Remove the types stuff et. al.
This commit is contained in:
Simon Forman
parent
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.vscode
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docs/.ipynb_checkpoints
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test/*
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gnu-prolog/thun
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venv
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build
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Thun.egg-info
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# Minimal makefile for Sphinx documentation
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#
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# You can set these variables from the command line.
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SPHINXOPTS =
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SPHINXBUILD = sphinx-build
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SOURCEDIR = source
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BUILDDIR = build
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# Put it first so that "make" without argument is like "make help".
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help:
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@$(SPHINXBUILD) -M help "$(SOURCEDIR)" "$(BUILDDIR)" $(SPHINXOPTS) $(O)
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.PHONY: help Makefile
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# Catch-all target: route all unknown targets to Sphinx using the new
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# "make mode" option. $(O) is meant as a shortcut for $(SPHINXOPTS).
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%: Makefile
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@$(SPHINXBUILD) -M $@ "$(SOURCEDIR)" "$(BUILDDIR)" $(SPHINXOPTS) $(O)
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# Sphinx build info version 1
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# This file hashes the configuration used when building these files. When it is not found, a full rebuild will be done.
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config: 045f1325f6d2a1aed4dff11fe7e98c72
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tags: 645f666f9bcd5a90fca523b33c5a78b7
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<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"
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"http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
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<meta http-equiv="X-UA-Compatible" content="IE=Edge" />
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<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
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<title>Overview: module code — Joy VUI 0.1 documentation</title>
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<link rel="stylesheet" href="../_static/alabaster.css" type="text/css" />
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<link rel="stylesheet" href="../_static/pygments.css" type="text/css" />
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<script type="text/javascript" src="../_static/underscore.js"></script>
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<script type="text/javascript" src="../_static/doctools.js"></script>
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<script type="text/javascript" src="../_static/language_data.js"></script>
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<link rel="stylesheet" href="../_static/custom.css" type="text/css" />
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<meta name="viewport" content="width=device-width, initial-scale=0.9, maximum-scale=0.9" />
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</head><body>
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<div class="document">
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<div class="documentwrapper">
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<div class="bodywrapper">
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<div class="body" role="main">
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<h1>All modules for which code is available</h1>
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<ul><li><a href="joy/vui/core.html">joy.vui.core</a></li>
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<li><a href="joy/vui/display.html">joy.vui.display</a></li>
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<li><a href="joy/vui/main.html">joy.vui.main</a></li>
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<li><a href="joy/vui/persist_task.html">joy.vui.persist_task</a></li>
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<li><a href="joy/vui/stack_viewer.html">joy.vui.stack_viewer</a></li>
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<li><a href="joy/vui/text_viewer.html">joy.vui.text_viewer</a></li>
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<li><a href="joy/vui/viewer.html">joy.vui.viewer</a></li>
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</ul>
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</div>
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</div>
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</div>
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<div class="sphinxsidebar" role="navigation" aria-label="main navigation">
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<div class="sphinxsidebarwrapper">
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<h1 class="logo"><a href="../index.html">Joy VUI</a></h1>
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<h3>Navigation</h3>
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<p class="caption"><span class="caption-text">Contents:</span></p>
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<ul>
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<li class="toctree-l1"><a class="reference internal" href="../core.html">Core</a></li>
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<li class="toctree-l1"><a class="reference internal" href="../main.html">Main Module</a></li>
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<li class="toctree-l1"><a class="reference internal" href="../display.html">Display</a></li>
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<li class="toctree-l1"><a class="reference internal" href="../viewer.html">Viewer</a></li>
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<li class="toctree-l1"><a class="reference internal" href="../text_viewer.html">Text Viewer</a></li>
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<li class="toctree-l1"><a class="reference internal" href="../stack_viewer.html">Stack Viewer</a></li>
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<li class="toctree-l1"><a class="reference internal" href="../persist_task.html">Persist Task</a></li>
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</ul>
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<div class="relations">
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<h3>Related Topics</h3>
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<ul>
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<li><a href="../index.html">Documentation overview</a><ul>
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</ul></li>
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</ul>
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</div>
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<div id="searchbox" style="display: none" role="search">
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<h3>Quick search</h3>
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<div class="searchformwrapper">
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<form class="search" action="../search.html" method="get">
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<input type="text" name="q" />
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<input type="submit" value="Go" />
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<input type="hidden" name="check_keywords" value="yes" />
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<input type="hidden" name="area" value="default" />
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</form>
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</div>
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</div>
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<script type="text/javascript">$('#searchbox').show(0);</script>
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</div>
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</div>
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<div class="clearer"></div>
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</div>
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<div class="footer">
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©2019, Simon Forman.
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Powered by <a href="http://sphinx-doc.org/">Sphinx 1.8.5</a>
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& <a href="https://github.com/bitprophet/alabaster">Alabaster 0.7.9</a>
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</div>
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</body>
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</html>
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<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"
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"http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
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<head>
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<meta http-equiv="X-UA-Compatible" content="IE=Edge" />
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<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
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<title>joy.vui.core — Joy VUI 0.1 documentation</title>
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<link rel="stylesheet" href="../../../_static/alabaster.css" type="text/css" />
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<link rel="stylesheet" href="../../../_static/pygments.css" type="text/css" />
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<link rel="index" title="Index" href="../../../genindex.html" />
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<link rel="search" title="Search" href="../../../search.html" />
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<link rel="stylesheet" href="../../../_static/custom.css" type="text/css" />
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<meta name="viewport" content="width=device-width, initial-scale=0.9, maximum-scale=0.9" />
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</head><body>
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<div class="document">
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<div class="documentwrapper">
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<div class="bodywrapper">
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<div class="body" role="main">
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<h1>Source code for joy.vui.core</h1><div class="highlight"><pre>
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<span></span><span class="c1"># -*- coding: utf-8 -*-</span>
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<span class="c1">#</span>
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<span class="c1"># Copyright © 2019 Simon Forman</span>
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<span class="c1">#</span>
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<span class="c1"># This file is part of Thun</span>
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<span class="c1">#</span>
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<span class="c1"># Thun is free software: you can redistribute it and/or modify</span>
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<span class="c1"># it under the terms of the GNU General Public License as published by</span>
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<span class="c1"># the Free Software Foundation, either version 3 of the License, or</span>
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<span class="c1"># (at your option) any later version.</span>
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<span class="c1">#</span>
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<span class="c1"># Thun is distributed in the hope that it will be useful,</span>
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<span class="c1"># but WITHOUT ANY WARRANTY; without even the implied warranty of</span>
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<span class="c1"># MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the</span>
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<span class="c1"># GNU General Public License for more details.</span>
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<span class="c1">#</span>
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<span class="c1"># You should have received a copy of the GNU General Public License</span>
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<span class="c1"># along with Thun. If not see <http://www.gnu.org/licenses/>.</span>
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<span class="c1">#</span>
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<span class="sd">'''</span>
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<span class="sd">Core</span>
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<span class="sd">=====================</span>
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<span class="sd">The core module defines a bunch of system-wide "constants" (some colors</span>
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<span class="sd">and PyGame event groups), the message classes for Oberon-style message</span>
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<span class="sd">passing, a "world" class that holds the main context for the system, and</span>
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<span class="sd">a mainloop class that manages the, uh, main loop (the PyGame event queue.)</span>
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<span class="sd">'''</span>
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<span class="kn">from</span> <span class="nn">sys</span> <span class="k">import</span> <span class="n">stderr</span>
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<span class="kn">from</span> <span class="nn">traceback</span> <span class="k">import</span> <span class="n">format_exc</span>
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<span class="kn">import</span> <span class="nn">pygame</span>
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<span class="kn">from</span> <span class="nn">joy.joy</span> <span class="k">import</span> <span class="n">run</span>
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<span class="kn">from</span> <span class="nn">joy.utils.stack</span> <span class="k">import</span> <span class="n">stack_to_string</span>
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<span class="n">COMMITTER</span> <span class="o">=</span> <span class="s1">'Joy <auto-commit@example.com>'</span>
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<span class="n">BLACK</span> <span class="o">=</span> <span class="n">FOREGROUND</span> <span class="o">=</span> <span class="mi">0</span><span class="p">,</span> <span class="mi">0</span><span class="p">,</span> <span class="mi">0</span>
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<span class="n">GREY</span> <span class="o">=</span> <span class="mi">127</span><span class="p">,</span> <span class="mi">127</span><span class="p">,</span> <span class="mi">127</span>
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<span class="n">WHITE</span> <span class="o">=</span> <span class="n">BACKGROUND</span> <span class="o">=</span> <span class="mi">255</span><span class="p">,</span> <span class="mi">255</span><span class="p">,</span> <span class="mi">255</span>
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<span class="n">BLUE</span> <span class="o">=</span> <span class="mi">100</span><span class="p">,</span> <span class="mi">100</span><span class="p">,</span> <span class="mi">255</span>
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<span class="n">GREEN</span> <span class="o">=</span> <span class="mi">70</span><span class="p">,</span> <span class="mi">200</span><span class="p">,</span> <span class="mi">70</span>
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<span class="n">MOUSE_EVENTS</span> <span class="o">=</span> <span class="nb">frozenset</span><span class="p">({</span>
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<span class="n">pygame</span><span class="o">.</span><span class="n">MOUSEMOTION</span><span class="p">,</span>
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<span class="n">pygame</span><span class="o">.</span><span class="n">MOUSEBUTTONDOWN</span><span class="p">,</span>
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<span class="n">pygame</span><span class="o">.</span><span class="n">MOUSEBUTTONUP</span>
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<span class="p">})</span>
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<span class="s1">'PyGame mouse events.'</span>
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<span class="n">ARROW_KEYS</span> <span class="o">=</span> <span class="nb">frozenset</span><span class="p">({</span>
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<span class="n">pygame</span><span class="o">.</span><span class="n">K_UP</span><span class="p">,</span>
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<span class="n">pygame</span><span class="o">.</span><span class="n">K_DOWN</span><span class="p">,</span>
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<span class="n">pygame</span><span class="o">.</span><span class="n">K_LEFT</span><span class="p">,</span>
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<span class="n">pygame</span><span class="o">.</span><span class="n">K_RIGHT</span>
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<span class="p">})</span>
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<span class="s1">'PyGame arrow key events.'</span>
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<span class="n">TASK_EVENTS</span> <span class="o">=</span> <span class="nb">tuple</span><span class="p">(</span><span class="nb">range</span><span class="p">(</span><span class="n">pygame</span><span class="o">.</span><span class="n">USEREVENT</span><span class="p">,</span> <span class="n">pygame</span><span class="o">.</span><span class="n">NUMEVENTS</span><span class="p">))</span>
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<span class="s1">'Keep track of all possible task events.'</span>
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<span class="n">AVAILABLE_TASK_EVENTS</span> <span class="o">=</span> <span class="nb">set</span><span class="p">(</span><span class="n">TASK_EVENTS</span><span class="p">)</span>
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<span class="s1">'Task IDs that have not been assigned to a task.'</span>
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<span class="n">ALLOWED_EVENTS</span> <span class="o">=</span> <span class="p">[</span><span class="n">pygame</span><span class="o">.</span><span class="n">QUIT</span><span class="p">,</span> <span class="n">pygame</span><span class="o">.</span><span class="n">KEYUP</span><span class="p">,</span> <span class="n">pygame</span><span class="o">.</span><span class="n">KEYDOWN</span><span class="p">]</span>
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<span class="n">ALLOWED_EVENTS</span><span class="o">.</span><span class="n">extend</span><span class="p">(</span><span class="n">MOUSE_EVENTS</span><span class="p">)</span>
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<span class="n">ALLOWED_EVENTS</span><span class="o">.</span><span class="n">extend</span><span class="p">(</span><span class="n">TASK_EVENTS</span><span class="p">)</span>
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<span class="s1">'Event "mask" for PyGame event queue, we are only interested in these event types.'</span>
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<span class="n">ERROR</span> <span class="o">=</span> <span class="o">-</span><span class="mi">1</span>
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<span class="n">PENDING</span> <span class="o">=</span> <span class="mi">0</span>
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<span class="n">SUCCESS</span> <span class="o">=</span> <span class="mi">1</span>
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<span class="c1"># 'Message status codes... dunno if this is a good idea or not...</span>
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<div class="viewcode-block" id="Message"><a class="viewcode-back" href="../../../core.html#joy.vui.core.Message">[docs]</a><span class="k">class</span> <span class="nc">Message</span><span class="p">(</span><span class="nb">object</span><span class="p">):</span>
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<span class="sd">'''Message base class. Contains ``sender`` field.'''</span>
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<span class="k">def</span> <span class="nf">__init__</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">sender</span><span class="p">):</span>
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<span class="bp">self</span><span class="o">.</span><span class="n">sender</span> <span class="o">=</span> <span class="n">sender</span></div>
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<div class="viewcode-block" id="CommandMessage"><a class="viewcode-back" href="../../../core.html#joy.vui.core.CommandMessage">[docs]</a><span class="k">class</span> <span class="nc">CommandMessage</span><span class="p">(</span><span class="n">Message</span><span class="p">):</span>
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<span class="sd">'''For commands, adds ``command`` field.'''</span>
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<span class="k">def</span> <span class="nf">__init__</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">sender</span><span class="p">,</span> <span class="n">command</span><span class="p">):</span>
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<span class="n">Message</span><span class="o">.</span><span class="n">__init__</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">sender</span><span class="p">)</span>
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<span class="bp">self</span><span class="o">.</span><span class="n">command</span> <span class="o">=</span> <span class="n">command</span></div>
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<div class="viewcode-block" id="ModifyMessage"><a class="viewcode-back" href="../../../core.html#joy.vui.core.ModifyMessage">[docs]</a><span class="k">class</span> <span class="nc">ModifyMessage</span><span class="p">(</span><span class="n">Message</span><span class="p">):</span>
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<span class="sd">'''</span>
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<span class="sd"> For when resources are modified, adds ``subject`` and ``details``</span>
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<span class="sd"> fields.</span>
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<span class="sd"> '''</span>
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<span class="k">def</span> <span class="nf">__init__</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">sender</span><span class="p">,</span> <span class="n">subject</span><span class="p">,</span> <span class="o">**</span><span class="n">details</span><span class="p">):</span>
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<span class="n">Message</span><span class="o">.</span><span class="n">__init__</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">sender</span><span class="p">)</span>
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<span class="bp">self</span><span class="o">.</span><span class="n">subject</span> <span class="o">=</span> <span class="n">subject</span>
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<span class="bp">self</span><span class="o">.</span><span class="n">details</span> <span class="o">=</span> <span class="n">details</span></div>
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<div class="viewcode-block" id="OpenMessage"><a class="viewcode-back" href="../../../core.html#joy.vui.core.OpenMessage">[docs]</a><span class="k">class</span> <span class="nc">OpenMessage</span><span class="p">(</span><span class="n">Message</span><span class="p">):</span>
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<span class="sd">'''</span>
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<span class="sd"> For when resources are modified, adds ``name``, content_id``,</span>
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<span class="sd"> ``status``, and ``traceback`` fields.</span>
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<span class="sd"> '''</span>
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<span class="k">def</span> <span class="nf">__init__</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">sender</span><span class="p">,</span> <span class="n">name</span><span class="p">):</span>
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<span class="n">Message</span><span class="o">.</span><span class="n">__init__</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">sender</span><span class="p">)</span>
|
||||
<span class="bp">self</span><span class="o">.</span><span class="n">name</span> <span class="o">=</span> <span class="n">name</span>
|
||||
<span class="bp">self</span><span class="o">.</span><span class="n">content_id</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">thing</span> <span class="o">=</span> <span class="kc">None</span>
|
||||
<span class="bp">self</span><span class="o">.</span><span class="n">status</span> <span class="o">=</span> <span class="n">PENDING</span>
|
||||
<span class="bp">self</span><span class="o">.</span><span class="n">traceback</span> <span class="o">=</span> <span class="kc">None</span></div>
|
||||
|
||||
|
||||
<div class="viewcode-block" id="PersistMessage"><a class="viewcode-back" href="../../../core.html#joy.vui.core.PersistMessage">[docs]</a><span class="k">class</span> <span class="nc">PersistMessage</span><span class="p">(</span><span class="n">Message</span><span class="p">):</span>
|
||||
<span class="sd">'''</span>
|
||||
<span class="sd"> For when resources are modified, adds ``content_id`` and ``details``</span>
|
||||
<span class="sd"> fields.</span>
|
||||
<span class="sd"> '''</span>
|
||||
<span class="k">def</span> <span class="nf">__init__</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">sender</span><span class="p">,</span> <span class="n">content_id</span><span class="p">,</span> <span class="o">**</span><span class="n">details</span><span class="p">):</span>
|
||||
<span class="n">Message</span><span class="o">.</span><span class="n">__init__</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">sender</span><span class="p">)</span>
|
||||
<span class="bp">self</span><span class="o">.</span><span class="n">content_id</span> <span class="o">=</span> <span class="n">content_id</span>
|
||||
<span class="bp">self</span><span class="o">.</span><span class="n">details</span> <span class="o">=</span> <span class="n">details</span></div>
|
||||
|
||||
|
||||
<div class="viewcode-block" id="ShutdownMessage"><a class="viewcode-back" href="../../../core.html#joy.vui.core.ShutdownMessage">[docs]</a><span class="k">class</span> <span class="nc">ShutdownMessage</span><span class="p">(</span><span class="n">Message</span><span class="p">):</span>
|
||||
<span class="sd">'''Signals that the system is shutting down.'''</span></div>
|
||||
|
||||
|
||||
<span class="c1"># Joy Interpreter & Context</span>
|
||||
|
||||
|
||||
<div class="viewcode-block" id="World"><a class="viewcode-back" href="../../../core.html#joy.vui.core.World">[docs]</a><span class="k">class</span> <span class="nc">World</span><span class="p">(</span><span class="nb">object</span><span class="p">):</span>
|
||||
<span class="sd">'''</span>
|
||||
<span class="sd"> This object contains the system context, the stack, dictionary, a</span>
|
||||
<span class="sd"> reference to the display broadcast method, and the log.</span>
|
||||
<span class="sd"> '''</span>
|
||||
|
||||
<span class="k">def</span> <span class="nf">__init__</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">stack_id</span><span class="p">,</span> <span class="n">stack_holder</span><span class="p">,</span> <span class="n">dictionary</span><span class="p">,</span> <span class="n">notify</span><span class="p">,</span> <span class="n">log</span><span class="p">):</span>
|
||||
<span class="bp">self</span><span class="o">.</span><span class="n">stack_holder</span> <span class="o">=</span> <span class="n">stack_holder</span>
|
||||
<span class="bp">self</span><span class="o">.</span><span class="n">dictionary</span> <span class="o">=</span> <span class="n">dictionary</span>
|
||||
<span class="bp">self</span><span class="o">.</span><span class="n">notify</span> <span class="o">=</span> <span class="n">notify</span>
|
||||
<span class="bp">self</span><span class="o">.</span><span class="n">stack_id</span> <span class="o">=</span> <span class="n">stack_id</span>
|
||||
<span class="bp">self</span><span class="o">.</span><span class="n">log</span> <span class="o">=</span> <span class="n">log</span><span class="o">.</span><span class="n">lines</span>
|
||||
<span class="bp">self</span><span class="o">.</span><span class="n">log_id</span> <span class="o">=</span> <span class="n">log</span><span class="o">.</span><span class="n">content_id</span>
|
||||
|
||||
<div class="viewcode-block" id="World.handle"><a class="viewcode-back" href="../../../core.html#joy.vui.core.World.handle">[docs]</a> <span class="k">def</span> <span class="nf">handle</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">message</span><span class="p">):</span>
|
||||
<span class="sd">'''</span>
|
||||
<span class="sd"> Deal with updates to the stack and commands.</span>
|
||||
<span class="sd"> '''</span>
|
||||
<span class="k">if</span> <span class="p">(</span><span class="nb">isinstance</span><span class="p">(</span><span class="n">message</span><span class="p">,</span> <span class="n">ModifyMessage</span><span class="p">)</span>
|
||||
<span class="ow">and</span> <span class="n">message</span><span class="o">.</span><span class="n">subject</span> <span class="ow">is</span> <span class="bp">self</span><span class="o">.</span><span class="n">stack_holder</span>
|
||||
<span class="p">):</span>
|
||||
<span class="bp">self</span><span class="o">.</span><span class="n">_log_lines</span><span class="p">(</span><span class="s1">''</span><span class="p">,</span> <span class="s1">'</span><span class="si">%s</span><span class="s1"> <-'</span> <span class="o">%</span> <span class="bp">self</span><span class="o">.</span><span class="n">format_stack</span><span class="p">())</span>
|
||||
<span class="k">if</span> <span class="ow">not</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">message</span><span class="p">,</span> <span class="n">CommandMessage</span><span class="p">):</span>
|
||||
<span class="k">return</span>
|
||||
<span class="n">c</span><span class="p">,</span> <span class="n">s</span><span class="p">,</span> <span class="n">d</span> <span class="o">=</span> <span class="n">message</span><span class="o">.</span><span class="n">command</span><span class="p">,</span> <span class="bp">self</span><span class="o">.</span><span class="n">stack_holder</span><span class="p">[</span><span class="mi">0</span><span class="p">],</span> <span class="bp">self</span><span class="o">.</span><span class="n">dictionary</span>
|
||||
<span class="bp">self</span><span class="o">.</span><span class="n">_log_lines</span><span class="p">(</span><span class="s1">''</span><span class="p">,</span> <span class="s1">'-> </span><span class="si">%s</span><span class="s1">'</span> <span class="o">%</span> <span class="p">(</span><span class="n">c</span><span class="p">,))</span>
|
||||
<span class="bp">self</span><span class="o">.</span><span class="n">stack_holder</span><span class="p">[</span><span class="mi">0</span><span class="p">],</span> <span class="n">_</span><span class="p">,</span> <span class="bp">self</span><span class="o">.</span><span class="n">dictionary</span> <span class="o">=</span> <span class="n">run</span><span class="p">(</span><span class="n">c</span><span class="p">,</span> <span class="n">s</span><span class="p">,</span> <span class="n">d</span><span class="p">)</span>
|
||||
<span class="n">mm</span> <span class="o">=</span> <span class="n">ModifyMessage</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="bp">self</span><span class="o">.</span><span class="n">stack_holder</span><span class="p">,</span> <span class="n">content_id</span><span class="o">=</span><span class="bp">self</span><span class="o">.</span><span class="n">stack_id</span><span class="p">)</span>
|
||||
<span class="bp">self</span><span class="o">.</span><span class="n">notify</span><span class="p">(</span><span class="n">mm</span><span class="p">)</span></div>
|
||||
|
||||
<span class="k">def</span> <span class="nf">_log_lines</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="o">*</span><span class="n">lines</span><span class="p">):</span>
|
||||
<span class="bp">self</span><span class="o">.</span><span class="n">log</span><span class="o">.</span><span class="n">extend</span><span class="p">(</span><span class="n">lines</span><span class="p">)</span>
|
||||
<span class="bp">self</span><span class="o">.</span><span class="n">notify</span><span class="p">(</span><span class="n">ModifyMessage</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="bp">self</span><span class="o">.</span><span class="n">log</span><span class="p">,</span> <span class="n">content_id</span><span class="o">=</span><span class="bp">self</span><span class="o">.</span><span class="n">log_id</span><span class="p">))</span>
|
||||
|
||||
<span class="k">def</span> <span class="nf">format_stack</span><span class="p">(</span><span class="bp">self</span><span class="p">):</span>
|
||||
<span class="k">try</span><span class="p">:</span>
|
||||
<span class="k">return</span> <span class="n">stack_to_string</span><span class="p">(</span><span class="bp">self</span><span class="o">.</span><span class="n">stack_holder</span><span class="p">[</span><span class="mi">0</span><span class="p">])</span>
|
||||
<span class="k">except</span><span class="p">:</span>
|
||||
<span class="nb">print</span> <span class="o">>></span> <span class="n">stderr</span><span class="p">,</span> <span class="n">format_exc</span><span class="p">()</span>
|
||||
<span class="k">return</span> <span class="nb">str</span><span class="p">(</span><span class="bp">self</span><span class="o">.</span><span class="n">stack_holder</span><span class="p">[</span><span class="mi">0</span><span class="p">])</span></div>
|
||||
|
||||
|
||||
<div class="viewcode-block" id="push"><a class="viewcode-back" href="../../../core.html#joy.vui.core.push">[docs]</a><span class="k">def</span> <span class="nf">push</span><span class="p">(</span><span class="n">sender</span><span class="p">,</span> <span class="n">item</span><span class="p">,</span> <span class="n">notify</span><span class="p">,</span> <span class="n">stack_name</span><span class="o">=</span><span class="s1">'stack.pickle'</span><span class="p">):</span>
|
||||
<span class="sd">'''</span>
|
||||
<span class="sd"> Helper function to push an item onto the system stack with message.</span>
|
||||
<span class="sd"> '''</span>
|
||||
<span class="n">om</span> <span class="o">=</span> <span class="n">OpenMessage</span><span class="p">(</span><span class="n">sender</span><span class="p">,</span> <span class="n">stack_name</span><span class="p">)</span>
|
||||
<span class="n">notify</span><span class="p">(</span><span class="n">om</span><span class="p">)</span>
|
||||
<span class="k">if</span> <span class="n">om</span><span class="o">.</span><span class="n">status</span> <span class="o">==</span> <span class="n">SUCCESS</span><span class="p">:</span>
|
||||
<span class="n">om</span><span class="o">.</span><span class="n">thing</span><span class="p">[</span><span class="mi">0</span><span class="p">]</span> <span class="o">=</span> <span class="n">item</span><span class="p">,</span> <span class="n">om</span><span class="o">.</span><span class="n">thing</span><span class="p">[</span><span class="mi">0</span><span class="p">]</span>
|
||||
<span class="n">notify</span><span class="p">(</span><span class="n">ModifyMessage</span><span class="p">(</span><span class="n">sender</span><span class="p">,</span> <span class="n">om</span><span class="o">.</span><span class="n">thing</span><span class="p">,</span> <span class="n">content_id</span><span class="o">=</span><span class="n">om</span><span class="o">.</span><span class="n">content_id</span><span class="p">))</span>
|
||||
<span class="k">return</span> <span class="n">om</span><span class="o">.</span><span class="n">status</span></div>
|
||||
|
||||
|
||||
<div class="viewcode-block" id="open_viewer_on_string"><a class="viewcode-back" href="../../../core.html#joy.vui.core.open_viewer_on_string">[docs]</a><span class="k">def</span> <span class="nf">open_viewer_on_string</span><span class="p">(</span><span class="n">sender</span><span class="p">,</span> <span class="n">content</span><span class="p">,</span> <span class="n">notify</span><span class="p">):</span>
|
||||
<span class="sd">'''</span>
|
||||
<span class="sd"> Helper function to open a text viewer on a string.</span>
|
||||
<span class="sd"> Typically used to show tracebacks.</span>
|
||||
<span class="sd"> '''</span>
|
||||
<span class="n">push</span><span class="p">(</span><span class="n">sender</span><span class="p">,</span> <span class="n">content</span><span class="p">,</span> <span class="n">notify</span><span class="p">)</span>
|
||||
<span class="n">notify</span><span class="p">(</span><span class="n">CommandMessage</span><span class="p">(</span><span class="n">sender</span><span class="p">,</span> <span class="s1">'good_viewer_location open_viewer'</span><span class="p">))</span></div>
|
||||
|
||||
|
||||
<span class="c1"># main loop</span>
|
||||
|
||||
|
||||
<div class="viewcode-block" id="TheLoop"><a class="viewcode-back" href="../../../core.html#joy.vui.core.TheLoop">[docs]</a><span class="k">class</span> <span class="nc">TheLoop</span><span class="p">(</span><span class="nb">object</span><span class="p">):</span>
|
||||
<span class="sd">'''</span>
|
||||
<span class="sd"> The main loop manages tasks and the PyGame event queue</span>
|
||||
<span class="sd"> and framerate clock.</span>
|
||||
<span class="sd"> '''</span>
|
||||
|
||||
<span class="n">FRAME_RATE</span> <span class="o">=</span> <span class="mi">24</span>
|
||||
|
||||
<span class="k">def</span> <span class="nf">__init__</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">display</span><span class="p">,</span> <span class="n">clock</span><span class="p">):</span>
|
||||
<span class="bp">self</span><span class="o">.</span><span class="n">display</span> <span class="o">=</span> <span class="n">display</span>
|
||||
<span class="bp">self</span><span class="o">.</span><span class="n">clock</span> <span class="o">=</span> <span class="n">clock</span>
|
||||
<span class="bp">self</span><span class="o">.</span><span class="n">tasks</span> <span class="o">=</span> <span class="p">{}</span>
|
||||
<span class="bp">self</span><span class="o">.</span><span class="n">running</span> <span class="o">=</span> <span class="kc">False</span>
|
||||
|
||||
<div class="viewcode-block" id="TheLoop.install_task"><a class="viewcode-back" href="../../../core.html#joy.vui.core.TheLoop.install_task">[docs]</a> <span class="k">def</span> <span class="nf">install_task</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">F</span><span class="p">,</span> <span class="n">milliseconds</span><span class="p">):</span>
|
||||
<span class="sd">'''</span>
|
||||
<span class="sd"> Install a task to run every so many milliseconds.</span>
|
||||
<span class="sd"> '''</span>
|
||||
<span class="k">try</span><span class="p">:</span>
|
||||
<span class="n">task_event_id</span> <span class="o">=</span> <span class="n">AVAILABLE_TASK_EVENTS</span><span class="o">.</span><span class="n">pop</span><span class="p">()</span>
|
||||
<span class="k">except</span> <span class="ne">KeyError</span><span class="p">:</span>
|
||||
<span class="k">raise</span> <span class="ne">RuntimeError</span><span class="p">(</span><span class="s1">'out of task ids'</span><span class="p">)</span>
|
||||
<span class="bp">self</span><span class="o">.</span><span class="n">tasks</span><span class="p">[</span><span class="n">task_event_id</span><span class="p">]</span> <span class="o">=</span> <span class="n">F</span>
|
||||
<span class="n">pygame</span><span class="o">.</span><span class="n">time</span><span class="o">.</span><span class="n">set_timer</span><span class="p">(</span><span class="n">task_event_id</span><span class="p">,</span> <span class="n">milliseconds</span><span class="p">)</span>
|
||||
<span class="k">return</span> <span class="n">task_event_id</span></div>
|
||||
|
||||
<div class="viewcode-block" id="TheLoop.remove_task"><a class="viewcode-back" href="../../../core.html#joy.vui.core.TheLoop.remove_task">[docs]</a> <span class="k">def</span> <span class="nf">remove_task</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">task_event_id</span><span class="p">):</span>
|
||||
<span class="sd">'''</span>
|
||||
<span class="sd"> Remove an installed task.</span>
|
||||
<span class="sd"> '''</span>
|
||||
<span class="k">assert</span> <span class="n">task_event_id</span> <span class="ow">in</span> <span class="bp">self</span><span class="o">.</span><span class="n">tasks</span><span class="p">,</span> <span class="nb">repr</span><span class="p">(</span><span class="n">task_event_id</span><span class="p">)</span>
|
||||
<span class="n">pygame</span><span class="o">.</span><span class="n">time</span><span class="o">.</span><span class="n">set_timer</span><span class="p">(</span><span class="n">task_event_id</span><span class="p">,</span> <span class="mi">0</span><span class="p">)</span>
|
||||
<span class="k">del</span> <span class="bp">self</span><span class="o">.</span><span class="n">tasks</span><span class="p">[</span><span class="n">task_event_id</span><span class="p">]</span>
|
||||
<span class="n">AVAILABLE_TASK_EVENTS</span><span class="o">.</span><span class="n">add</span><span class="p">(</span><span class="n">task_event_id</span><span class="p">)</span></div>
|
||||
|
||||
<span class="k">def</span> <span class="nf">__del__</span><span class="p">(</span><span class="bp">self</span><span class="p">):</span>
|
||||
<span class="c1"># Best effort to cancel all running tasks.</span>
|
||||
<span class="k">for</span> <span class="n">task_event_id</span> <span class="ow">in</span> <span class="bp">self</span><span class="o">.</span><span class="n">tasks</span><span class="p">:</span>
|
||||
<span class="n">pygame</span><span class="o">.</span><span class="n">time</span><span class="o">.</span><span class="n">set_timer</span><span class="p">(</span><span class="n">task_event_id</span><span class="p">,</span> <span class="mi">0</span><span class="p">)</span>
|
||||
|
||||
<div class="viewcode-block" id="TheLoop.run_task"><a class="viewcode-back" href="../../../core.html#joy.vui.core.TheLoop.run_task">[docs]</a> <span class="k">def</span> <span class="nf">run_task</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">task_event_id</span><span class="p">):</span>
|
||||
<span class="sd">'''</span>
|
||||
<span class="sd"> Give a task its time to shine.</span>
|
||||
<span class="sd"> '''</span>
|
||||
<span class="n">task</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">tasks</span><span class="p">[</span><span class="n">task_event_id</span><span class="p">]</span>
|
||||
<span class="k">try</span><span class="p">:</span>
|
||||
<span class="n">task</span><span class="p">()</span>
|
||||
<span class="k">except</span><span class="p">:</span>
|
||||
<span class="n">traceback</span> <span class="o">=</span> <span class="n">format_exc</span><span class="p">()</span>
|
||||
<span class="bp">self</span><span class="o">.</span><span class="n">remove_task</span><span class="p">(</span><span class="n">task_event_id</span><span class="p">)</span>
|
||||
<span class="nb">print</span> <span class="o">>></span> <span class="n">stderr</span><span class="p">,</span> <span class="n">traceback</span>
|
||||
<span class="nb">print</span> <span class="o">>></span> <span class="n">stderr</span><span class="p">,</span> <span class="s1">'TASK removed due to ERROR'</span><span class="p">,</span> <span class="n">task</span>
|
||||
<span class="n">open_viewer_on_string</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">traceback</span><span class="p">,</span> <span class="bp">self</span><span class="o">.</span><span class="n">display</span><span class="o">.</span><span class="n">broadcast</span><span class="p">)</span></div>
|
||||
|
||||
<div class="viewcode-block" id="TheLoop.loop"><a class="viewcode-back" href="../../../core.html#joy.vui.core.TheLoop.loop">[docs]</a> <span class="k">def</span> <span class="nf">loop</span><span class="p">(</span><span class="bp">self</span><span class="p">):</span>
|
||||
<span class="sd">'''</span>
|
||||
<span class="sd"> The actual main loop machinery.</span>
|
||||
|
||||
<span class="sd"> Maintain a ``running`` flag, pump the PyGame event queue and</span>
|
||||
<span class="sd"> handle the events (dispatching to the display), tick the clock.</span>
|
||||
|
||||
<span class="sd"> When the loop is exited (by clicking the window close button or</span>
|
||||
<span class="sd"> pressing the ``escape`` key) it broadcasts a ``ShutdownMessage``.</span>
|
||||
<span class="sd"> '''</span>
|
||||
<span class="bp">self</span><span class="o">.</span><span class="n">running</span> <span class="o">=</span> <span class="kc">True</span>
|
||||
<span class="k">while</span> <span class="bp">self</span><span class="o">.</span><span class="n">running</span><span class="p">:</span>
|
||||
<span class="k">for</span> <span class="n">event</span> <span class="ow">in</span> <span class="n">pygame</span><span class="o">.</span><span class="n">event</span><span class="o">.</span><span class="n">get</span><span class="p">():</span>
|
||||
<span class="k">if</span> <span class="n">event</span><span class="o">.</span><span class="n">type</span> <span class="o">==</span> <span class="n">pygame</span><span class="o">.</span><span class="n">QUIT</span><span class="p">:</span>
|
||||
<span class="bp">self</span><span class="o">.</span><span class="n">running</span> <span class="o">=</span> <span class="kc">False</span>
|
||||
<span class="k">elif</span> <span class="n">event</span><span class="o">.</span><span class="n">type</span> <span class="o">==</span> <span class="n">pygame</span><span class="o">.</span><span class="n">KEYUP</span> <span class="ow">and</span> <span class="n">event</span><span class="o">.</span><span class="n">key</span> <span class="o">==</span> <span class="n">pygame</span><span class="o">.</span><span class="n">K_ESCAPE</span><span class="p">:</span>
|
||||
<span class="bp">self</span><span class="o">.</span><span class="n">running</span> <span class="o">=</span> <span class="kc">False</span>
|
||||
<span class="k">elif</span> <span class="n">event</span><span class="o">.</span><span class="n">type</span> <span class="ow">in</span> <span class="bp">self</span><span class="o">.</span><span class="n">tasks</span><span class="p">:</span>
|
||||
<span class="bp">self</span><span class="o">.</span><span class="n">run_task</span><span class="p">(</span><span class="n">event</span><span class="o">.</span><span class="n">type</span><span class="p">)</span>
|
||||
<span class="k">else</span><span class="p">:</span>
|
||||
<span class="bp">self</span><span class="o">.</span><span class="n">display</span><span class="o">.</span><span class="n">dispatch_event</span><span class="p">(</span><span class="n">event</span><span class="p">)</span>
|
||||
<span class="n">pygame</span><span class="o">.</span><span class="n">display</span><span class="o">.</span><span class="n">update</span><span class="p">()</span>
|
||||
<span class="bp">self</span><span class="o">.</span><span class="n">clock</span><span class="o">.</span><span class="n">tick</span><span class="p">(</span><span class="bp">self</span><span class="o">.</span><span class="n">FRAME_RATE</span><span class="p">)</span>
|
||||
<span class="bp">self</span><span class="o">.</span><span class="n">display</span><span class="o">.</span><span class="n">broadcast</span><span class="p">(</span><span class="n">ShutdownMessage</span><span class="p">(</span><span class="bp">self</span><span class="p">))</span></div></div>
|
||||
</pre></div>
|
||||
|
||||
</div>
|
||||
</div>
|
||||
</div>
|
||||
<div class="sphinxsidebar" role="navigation" aria-label="main navigation">
|
||||
<div class="sphinxsidebarwrapper">
|
||||
<h1 class="logo"><a href="../../../index.html">Joy VUI</a></h1>
|
||||
|
||||
|
||||
|
||||
|
||||
|
||||
|
||||
|
||||
|
||||
<h3>Navigation</h3>
|
||||
<p class="caption"><span class="caption-text">Contents:</span></p>
|
||||
<ul>
|
||||
<li class="toctree-l1"><a class="reference internal" href="../../../core.html">Core</a></li>
|
||||
<li class="toctree-l1"><a class="reference internal" href="../../../main.html">Main Module</a></li>
|
||||
<li class="toctree-l1"><a class="reference internal" href="../../../display.html">Display</a></li>
|
||||
<li class="toctree-l1"><a class="reference internal" href="../../../viewer.html">Viewer</a></li>
|
||||
<li class="toctree-l1"><a class="reference internal" href="../../../text_viewer.html">Text Viewer</a></li>
|
||||
<li class="toctree-l1"><a class="reference internal" href="../../../stack_viewer.html">Stack Viewer</a></li>
|
||||
<li class="toctree-l1"><a class="reference internal" href="../../../persist_task.html">Persist Task</a></li>
|
||||
</ul>
|
||||
|
||||
<div class="relations">
|
||||
<h3>Related Topics</h3>
|
||||
<ul>
|
||||
<li><a href="../../../index.html">Documentation overview</a><ul>
|
||||
<li><a href="../../index.html">Module code</a><ul>
|
||||
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|
||||
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|
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|
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|
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<div class="clearer"></div>
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<div class="footer">
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©2019, Simon Forman.
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Powered by <a href="http://sphinx-doc.org/">Sphinx 1.8.5</a>
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<h1>Source code for joy.vui.display</h1><div class="highlight"><pre>
|
||||
<span></span><span class="c1"># -*- coding: utf-8 -*-</span>
|
||||
<span class="c1">#</span>
|
||||
<span class="c1"># Copyright © 2019 Simon Forman</span>
|
||||
<span class="c1">#</span>
|
||||
<span class="c1"># This file is part of Thun</span>
|
||||
<span class="c1">#</span>
|
||||
<span class="c1"># Thun is free software: you can redistribute it and/or modify</span>
|
||||
<span class="c1"># it under the terms of the GNU General Public License as published by</span>
|
||||
<span class="c1"># the Free Software Foundation, either version 3 of the License, or</span>
|
||||
<span class="c1"># (at your option) any later version.</span>
|
||||
<span class="c1">#</span>
|
||||
<span class="c1"># Thun is distributed in the hope that it will be useful,</span>
|
||||
<span class="c1"># but WITHOUT ANY WARRANTY; without even the implied warranty of</span>
|
||||
<span class="c1"># MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the</span>
|
||||
<span class="c1"># GNU General Public License for more details.</span>
|
||||
<span class="c1">#</span>
|
||||
<span class="c1"># You should have received a copy of the GNU General Public License</span>
|
||||
<span class="c1"># along with Thun. If not see <http://www.gnu.org/licenses/>.</span>
|
||||
<span class="c1">#</span>
|
||||
<span class="sd">'''</span>
|
||||
|
||||
<span class="sd">Display</span>
|
||||
<span class="sd">=================</span>
|
||||
|
||||
<span class="sd">This module implements a simple visual display system modeled on Oberon.</span>
|
||||
|
||||
<span class="sd">Refer to Chapter 4 of the Project Oberon book for more information.</span>
|
||||
|
||||
<span class="sd">There is a Display object that manages a pygame surface and N vertical</span>
|
||||
<span class="sd">tracks each of which manages zero or more viewers.</span>
|
||||
<span class="sd">'''</span>
|
||||
<span class="kn">from</span> <span class="nn">copy</span> <span class="k">import</span> <span class="n">copy</span>
|
||||
<span class="kn">from</span> <span class="nn">sys</span> <span class="k">import</span> <span class="n">stderr</span>
|
||||
<span class="kn">from</span> <span class="nn">traceback</span> <span class="k">import</span> <span class="n">format_exc</span>
|
||||
<span class="kn">import</span> <span class="nn">pygame</span>
|
||||
<span class="kn">from</span> <span class="nn">.core</span> <span class="k">import</span> <span class="p">(</span>
|
||||
<span class="n">open_viewer_on_string</span><span class="p">,</span>
|
||||
<span class="n">GREY</span><span class="p">,</span>
|
||||
<span class="n">MOUSE_EVENTS</span><span class="p">,</span>
|
||||
<span class="p">)</span>
|
||||
<span class="kn">from</span> <span class="nn">.viewer</span> <span class="k">import</span> <span class="n">Viewer</span>
|
||||
<span class="kn">from</span> <span class="nn">joy.vui</span> <span class="k">import</span> <span class="n">text_viewer</span>
|
||||
|
||||
|
||||
<div class="viewcode-block" id="Display"><a class="viewcode-back" href="../../../display.html#joy.vui.display.Display">[docs]</a><span class="k">class</span> <span class="nc">Display</span><span class="p">(</span><span class="nb">object</span><span class="p">):</span>
|
||||
<span class="sd">'''</span>
|
||||
<span class="sd"> Manage tracks and viewers on a screen (Pygame surface.)</span>
|
||||
|
||||
<span class="sd"> The size and number of tracks are defined by passing in at least two</span>
|
||||
<span class="sd"> ratios, e.g. Display(screen, 1, 4, 4) would create three tracks, one</span>
|
||||
<span class="sd"> small one on the left and two larger ones of the same size, each four</span>
|
||||
<span class="sd"> times wider than the left one.</span>
|
||||
|
||||
<span class="sd"> All tracks take up the whole height of the display screen. Tracks</span>
|
||||
<span class="sd"> manage zero or more Viewers. When you "grow" a viewer a new track is</span>
|
||||
<span class="sd"> created that overlays or hides one or two existing tracks, and when</span>
|
||||
<span class="sd"> the last viewer in an overlay track is closed the track closes too</span>
|
||||
<span class="sd"> and reveals the hidden tracks (and their viewers, if any.)</span>
|
||||
|
||||
<span class="sd"> In order to facilitate command underlining while mouse dragging the</span>
|
||||
<span class="sd"> lookup parameter must be a function that accepts a string and returns</span>
|
||||
<span class="sd"> a Boolean indicating whether that string is a valid Joy function name.</span>
|
||||
<span class="sd"> Typically you pass in the __contains__ method of the Joy dict. This</span>
|
||||
<span class="sd"> is a case of breaking "loose coupling" to gain efficiency, as otherwise</span>
|
||||
<span class="sd"> we would have to e.g. send some sort of lookup message to the</span>
|
||||
<span class="sd"> World context object, going through the whole Display.broadcast()</span>
|
||||
<span class="sd"> machinery, etc. Not something you want to do on each MOUSEMOTION</span>
|
||||
<span class="sd"> event.</span>
|
||||
<span class="sd"> '''</span>
|
||||
|
||||
<span class="k">def</span> <span class="nf">__init__</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">screen</span><span class="p">,</span> <span class="n">lookup</span><span class="p">,</span> <span class="o">*</span><span class="n">track_ratios</span><span class="p">):</span>
|
||||
<span class="bp">self</span><span class="o">.</span><span class="n">screen</span> <span class="o">=</span> <span class="n">screen</span>
|
||||
<span class="bp">self</span><span class="o">.</span><span class="n">w</span><span class="p">,</span> <span class="bp">self</span><span class="o">.</span><span class="n">h</span> <span class="o">=</span> <span class="n">screen</span><span class="o">.</span><span class="n">get_width</span><span class="p">(),</span> <span class="n">screen</span><span class="o">.</span><span class="n">get_height</span><span class="p">()</span>
|
||||
<span class="bp">self</span><span class="o">.</span><span class="n">lookup</span> <span class="o">=</span> <span class="n">lookup</span>
|
||||
<span class="bp">self</span><span class="o">.</span><span class="n">focused_viewer</span> <span class="o">=</span> <span class="kc">None</span>
|
||||
<span class="bp">self</span><span class="o">.</span><span class="n">tracks</span> <span class="o">=</span> <span class="p">[]</span> <span class="c1"># (x, track)</span>
|
||||
<span class="bp">self</span><span class="o">.</span><span class="n">handlers</span> <span class="o">=</span> <span class="p">[]</span> <span class="c1"># Non-viewers that should receive messages.</span>
|
||||
<span class="c1"># Create the tracks.</span>
|
||||
<span class="k">if</span> <span class="ow">not</span> <span class="n">track_ratios</span><span class="p">:</span> <span class="n">track_ratios</span> <span class="o">=</span> <span class="mi">1</span><span class="p">,</span> <span class="mi">4</span>
|
||||
<span class="n">x</span><span class="p">,</span> <span class="n">total</span> <span class="o">=</span> <span class="mi">0</span><span class="p">,</span> <span class="nb">sum</span><span class="p">(</span><span class="n">track_ratios</span><span class="p">)</span>
|
||||
<span class="k">for</span> <span class="n">ratio</span> <span class="ow">in</span> <span class="n">track_ratios</span><span class="p">[:</span><span class="o">-</span><span class="mi">1</span><span class="p">]:</span>
|
||||
<span class="n">track_width</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">w</span> <span class="o">*</span> <span class="n">ratio</span> <span class="o">/</span> <span class="n">total</span>
|
||||
<span class="k">assert</span> <span class="n">track_width</span> <span class="o">>=</span> <span class="mi">10</span> <span class="c1"># minimum width 10 pixels</span>
|
||||
<span class="bp">self</span><span class="o">.</span><span class="n">_open_track</span><span class="p">(</span><span class="n">x</span><span class="p">,</span> <span class="n">track_width</span><span class="p">)</span>
|
||||
<span class="n">x</span> <span class="o">+=</span> <span class="n">track_width</span>
|
||||
<span class="bp">self</span><span class="o">.</span><span class="n">_open_track</span><span class="p">(</span><span class="n">x</span><span class="p">,</span> <span class="bp">self</span><span class="o">.</span><span class="n">w</span> <span class="o">-</span> <span class="n">x</span><span class="p">)</span>
|
||||
|
||||
<span class="k">def</span> <span class="nf">_open_track</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">x</span><span class="p">,</span> <span class="n">w</span><span class="p">):</span>
|
||||
<span class="sd">'''Helper function to create the pygame surface and Track.'''</span>
|
||||
<span class="n">track_surface</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">screen</span><span class="o">.</span><span class="n">subsurface</span><span class="p">((</span><span class="n">x</span><span class="p">,</span> <span class="mi">0</span><span class="p">,</span> <span class="n">w</span><span class="p">,</span> <span class="bp">self</span><span class="o">.</span><span class="n">h</span><span class="p">))</span>
|
||||
<span class="bp">self</span><span class="o">.</span><span class="n">tracks</span><span class="o">.</span><span class="n">append</span><span class="p">((</span><span class="n">x</span><span class="p">,</span> <span class="n">Track</span><span class="p">(</span><span class="n">track_surface</span><span class="p">)))</span>
|
||||
|
||||
<div class="viewcode-block" id="Display.open_viewer"><a class="viewcode-back" href="../../../display.html#joy.vui.display.Display.open_viewer">[docs]</a> <span class="k">def</span> <span class="nf">open_viewer</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">x</span><span class="p">,</span> <span class="n">y</span><span class="p">,</span> <span class="n">class_</span><span class="p">):</span>
|
||||
<span class="sd">'''</span>
|
||||
<span class="sd"> Open a viewer of class_ at the x, y location on the display,</span>
|
||||
<span class="sd"> return the viewer.</span>
|
||||
<span class="sd"> '''</span>
|
||||
<span class="n">track</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_track_at</span><span class="p">(</span><span class="n">x</span><span class="p">)[</span><span class="mi">0</span><span class="p">]</span>
|
||||
<span class="n">V</span> <span class="o">=</span> <span class="n">track</span><span class="o">.</span><span class="n">open_viewer</span><span class="p">(</span><span class="n">y</span><span class="p">,</span> <span class="n">class_</span><span class="p">)</span>
|
||||
<span class="n">V</span><span class="o">.</span><span class="n">focus</span><span class="p">(</span><span class="bp">self</span><span class="p">)</span>
|
||||
<span class="k">return</span> <span class="n">V</span></div>
|
||||
|
||||
<div class="viewcode-block" id="Display.close_viewer"><a class="viewcode-back" href="../../../display.html#joy.vui.display.Display.close_viewer">[docs]</a> <span class="k">def</span> <span class="nf">close_viewer</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">viewer</span><span class="p">):</span>
|
||||
<span class="sd">'''Close the viewer.'''</span>
|
||||
<span class="k">for</span> <span class="n">x</span><span class="p">,</span> <span class="n">track</span> <span class="ow">in</span> <span class="bp">self</span><span class="o">.</span><span class="n">tracks</span><span class="p">:</span>
|
||||
<span class="k">if</span> <span class="n">track</span><span class="o">.</span><span class="n">close_viewer</span><span class="p">(</span><span class="n">viewer</span><span class="p">):</span>
|
||||
<span class="k">if</span> <span class="ow">not</span> <span class="n">track</span><span class="o">.</span><span class="n">viewers</span> <span class="ow">and</span> <span class="n">track</span><span class="o">.</span><span class="n">hiding</span><span class="p">:</span>
|
||||
<span class="n">i</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">tracks</span><span class="o">.</span><span class="n">index</span><span class="p">((</span><span class="n">x</span><span class="p">,</span> <span class="n">track</span><span class="p">))</span>
|
||||
<span class="bp">self</span><span class="o">.</span><span class="n">tracks</span><span class="p">[</span><span class="n">i</span><span class="p">:</span><span class="n">i</span> <span class="o">+</span> <span class="mi">1</span><span class="p">]</span> <span class="o">=</span> <span class="n">track</span><span class="o">.</span><span class="n">hiding</span>
|
||||
<span class="k">assert</span> <span class="nb">sorted</span><span class="p">(</span><span class="bp">self</span><span class="o">.</span><span class="n">tracks</span><span class="p">)</span> <span class="o">==</span> <span class="bp">self</span><span class="o">.</span><span class="n">tracks</span>
|
||||
<span class="k">for</span> <span class="n">_</span><span class="p">,</span> <span class="n">exposed_track</span> <span class="ow">in</span> <span class="n">track</span><span class="o">.</span><span class="n">hiding</span><span class="p">:</span>
|
||||
<span class="n">exposed_track</span><span class="o">.</span><span class="n">redraw</span><span class="p">()</span>
|
||||
<span class="k">if</span> <span class="n">viewer</span> <span class="ow">is</span> <span class="bp">self</span><span class="o">.</span><span class="n">focused_viewer</span><span class="p">:</span>
|
||||
<span class="bp">self</span><span class="o">.</span><span class="n">focused_viewer</span> <span class="o">=</span> <span class="kc">None</span>
|
||||
<span class="k">break</span></div>
|
||||
|
||||
<div class="viewcode-block" id="Display.change_viewer"><a class="viewcode-back" href="../../../display.html#joy.vui.display.Display.change_viewer">[docs]</a> <span class="k">def</span> <span class="nf">change_viewer</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">viewer</span><span class="p">,</span> <span class="n">y</span><span class="p">,</span> <span class="n">relative</span><span class="o">=</span><span class="kc">False</span><span class="p">):</span>
|
||||
<span class="sd">'''</span>
|
||||
<span class="sd"> Adjust the top of the viewer to a new y within the boundaries of</span>
|
||||
<span class="sd"> its neighbors.</span>
|
||||
|
||||
<span class="sd"> If relative is False new_y should be in screen coords, else new_y</span>
|
||||
<span class="sd"> should be relative to the top of the viewer.</span>
|
||||
<span class="sd"> '''</span>
|
||||
<span class="k">for</span> <span class="n">_</span><span class="p">,</span> <span class="n">track</span> <span class="ow">in</span> <span class="bp">self</span><span class="o">.</span><span class="n">tracks</span><span class="p">:</span>
|
||||
<span class="k">if</span> <span class="n">track</span><span class="o">.</span><span class="n">change_viewer</span><span class="p">(</span><span class="n">viewer</span><span class="p">,</span> <span class="n">y</span><span class="p">,</span> <span class="n">relative</span><span class="p">):</span>
|
||||
<span class="k">break</span></div>
|
||||
|
||||
<div class="viewcode-block" id="Display.grow_viewer"><a class="viewcode-back" href="../../../display.html#joy.vui.display.Display.grow_viewer">[docs]</a> <span class="k">def</span> <span class="nf">grow_viewer</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">viewer</span><span class="p">):</span>
|
||||
<span class="sd">'''</span>
|
||||
<span class="sd"> Cause the viewer to take up its whole track or, if it does</span>
|
||||
<span class="sd"> already, take up another track, up to the whole screen.</span>
|
||||
|
||||
<span class="sd"> This is the inverse of closing a viewer. "Growing" a viewer</span>
|
||||
<span class="sd"> actually creates a new copy and a new track to hold it. The old</span>
|
||||
<span class="sd"> tracks and viewers are retained, and they get restored when the</span>
|
||||
<span class="sd"> covering track closes, which happens automatically when the last</span>
|
||||
<span class="sd"> viewer in the covering track is closed.</span>
|
||||
<span class="sd"> '''</span>
|
||||
<span class="k">for</span> <span class="n">x</span><span class="p">,</span> <span class="n">track</span> <span class="ow">in</span> <span class="bp">self</span><span class="o">.</span><span class="n">tracks</span><span class="p">:</span>
|
||||
<span class="k">for</span> <span class="n">_</span><span class="p">,</span> <span class="n">V</span> <span class="ow">in</span> <span class="n">track</span><span class="o">.</span><span class="n">viewers</span><span class="p">:</span>
|
||||
<span class="k">if</span> <span class="n">V</span> <span class="ow">is</span> <span class="n">viewer</span><span class="p">:</span>
|
||||
<span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">_grow_viewer</span><span class="p">(</span><span class="n">x</span><span class="p">,</span> <span class="n">track</span><span class="p">,</span> <span class="n">viewer</span><span class="p">)</span></div>
|
||||
|
||||
<span class="k">def</span> <span class="nf">_grow_viewer</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">x</span><span class="p">,</span> <span class="n">track</span><span class="p">,</span> <span class="n">viewer</span><span class="p">):</span>
|
||||
<span class="sd">'''Helper function to "grow" a viewer.'''</span>
|
||||
<span class="n">new_viewer</span> <span class="o">=</span> <span class="kc">None</span>
|
||||
|
||||
<span class="k">if</span> <span class="n">viewer</span><span class="o">.</span><span class="n">h</span> <span class="o"><</span> <span class="bp">self</span><span class="o">.</span><span class="n">h</span><span class="p">:</span>
|
||||
<span class="c1"># replace the track with a new track that contains</span>
|
||||
<span class="c1"># a copy of the viewer at full height.</span>
|
||||
<span class="n">new_track</span> <span class="o">=</span> <span class="n">Track</span><span class="p">(</span><span class="n">track</span><span class="o">.</span><span class="n">surface</span><span class="p">)</span> <span class="c1"># Reuse it, why not?</span>
|
||||
<span class="n">new_viewer</span> <span class="o">=</span> <span class="n">copy</span><span class="p">(</span><span class="n">viewer</span><span class="p">)</span>
|
||||
<span class="n">new_track</span><span class="o">.</span><span class="n">_grow_by</span><span class="p">(</span><span class="n">new_viewer</span><span class="p">,</span> <span class="mi">0</span><span class="p">,</span> <span class="bp">self</span><span class="o">.</span><span class="n">h</span> <span class="o">-</span> <span class="n">viewer</span><span class="o">.</span><span class="n">h</span><span class="p">)</span>
|
||||
<span class="n">new_track</span><span class="o">.</span><span class="n">viewers</span><span class="o">.</span><span class="n">append</span><span class="p">((</span><span class="mi">0</span><span class="p">,</span> <span class="n">new_viewer</span><span class="p">))</span>
|
||||
<span class="n">new_track</span><span class="o">.</span><span class="n">hiding</span> <span class="o">=</span> <span class="p">[(</span><span class="n">x</span><span class="p">,</span> <span class="n">track</span><span class="p">)]</span>
|
||||
<span class="bp">self</span><span class="o">.</span><span class="n">tracks</span><span class="p">[</span><span class="bp">self</span><span class="o">.</span><span class="n">tracks</span><span class="o">.</span><span class="n">index</span><span class="p">((</span><span class="n">x</span><span class="p">,</span> <span class="n">track</span><span class="p">))]</span> <span class="o">=</span> <span class="n">x</span><span class="p">,</span> <span class="n">new_track</span>
|
||||
|
||||
<span class="k">elif</span> <span class="n">viewer</span><span class="o">.</span><span class="n">w</span> <span class="o"><</span> <span class="bp">self</span><span class="o">.</span><span class="n">w</span><span class="p">:</span>
|
||||
<span class="c1"># replace two tracks</span>
|
||||
<span class="n">i</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">tracks</span><span class="o">.</span><span class="n">index</span><span class="p">((</span><span class="n">x</span><span class="p">,</span> <span class="n">track</span><span class="p">))</span>
|
||||
<span class="k">try</span><span class="p">:</span> <span class="c1"># prefer the one on the right</span>
|
||||
<span class="n">xx</span><span class="p">,</span> <span class="n">xtrack</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">tracks</span><span class="p">[</span><span class="n">i</span> <span class="o">+</span> <span class="mi">1</span><span class="p">]</span>
|
||||
<span class="k">except</span> <span class="ne">IndexError</span><span class="p">:</span>
|
||||
<span class="n">i</span> <span class="o">-=</span> <span class="mi">1</span> <span class="c1"># okay, the one on the left</span>
|
||||
<span class="n">xx</span><span class="p">,</span> <span class="n">xtrack</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">tracks</span><span class="p">[</span><span class="n">i</span><span class="p">]</span>
|
||||
<span class="n">hiding</span> <span class="o">=</span> <span class="p">[(</span><span class="n">xx</span><span class="p">,</span> <span class="n">xtrack</span><span class="p">),</span> <span class="p">(</span><span class="n">x</span><span class="p">,</span> <span class="n">track</span><span class="p">)]</span>
|
||||
<span class="k">else</span><span class="p">:</span>
|
||||
<span class="n">hiding</span> <span class="o">=</span> <span class="p">[(</span><span class="n">x</span><span class="p">,</span> <span class="n">track</span><span class="p">),</span> <span class="p">(</span><span class="n">xx</span><span class="p">,</span> <span class="n">xtrack</span><span class="p">)]</span>
|
||||
<span class="c1"># We know there has to be at least one other track because it</span>
|
||||
<span class="c1"># there weren't then that implies that the one track takes up</span>
|
||||
<span class="c1"># the whole display screen (the only way you can get just one</span>
|
||||
<span class="c1"># track is by growing a viewer to cover the whole screen.)</span>
|
||||
<span class="c1"># Ergo, viewer.w == self.w, so this branch doesn't run.</span>
|
||||
<span class="n">new_x</span> <span class="o">=</span> <span class="nb">min</span><span class="p">(</span><span class="n">x</span><span class="p">,</span> <span class="n">xx</span><span class="p">)</span>
|
||||
<span class="n">new_w</span> <span class="o">=</span> <span class="n">track</span><span class="o">.</span><span class="n">w</span> <span class="o">+</span> <span class="n">xtrack</span><span class="o">.</span><span class="n">w</span>
|
||||
<span class="n">r</span> <span class="o">=</span> <span class="n">new_x</span><span class="p">,</span> <span class="mi">0</span><span class="p">,</span> <span class="n">new_w</span><span class="p">,</span> <span class="bp">self</span><span class="o">.</span><span class="n">h</span>
|
||||
<span class="n">new_track</span> <span class="o">=</span> <span class="n">Track</span><span class="p">(</span><span class="bp">self</span><span class="o">.</span><span class="n">screen</span><span class="o">.</span><span class="n">subsurface</span><span class="p">(</span><span class="n">r</span><span class="p">))</span>
|
||||
<span class="n">new_viewer</span> <span class="o">=</span> <span class="n">copy</span><span class="p">(</span><span class="n">viewer</span><span class="p">)</span>
|
||||
<span class="n">r</span> <span class="o">=</span> <span class="mi">0</span><span class="p">,</span> <span class="mi">0</span><span class="p">,</span> <span class="n">new_w</span><span class="p">,</span> <span class="bp">self</span><span class="o">.</span><span class="n">h</span>
|
||||
<span class="n">new_viewer</span><span class="o">.</span><span class="n">resurface</span><span class="p">(</span><span class="n">new_track</span><span class="o">.</span><span class="n">surface</span><span class="o">.</span><span class="n">subsurface</span><span class="p">(</span><span class="n">r</span><span class="p">))</span>
|
||||
<span class="n">new_track</span><span class="o">.</span><span class="n">viewers</span><span class="o">.</span><span class="n">append</span><span class="p">((</span><span class="mi">0</span><span class="p">,</span> <span class="n">new_viewer</span><span class="p">))</span>
|
||||
<span class="n">new_track</span><span class="o">.</span><span class="n">hiding</span> <span class="o">=</span> <span class="n">hiding</span>
|
||||
<span class="bp">self</span><span class="o">.</span><span class="n">tracks</span><span class="p">[</span><span class="n">i</span><span class="p">:</span><span class="n">i</span> <span class="o">+</span> <span class="mi">2</span><span class="p">]</span> <span class="o">=</span> <span class="p">[(</span><span class="n">new_x</span><span class="p">,</span> <span class="n">new_track</span><span class="p">)]</span>
|
||||
<span class="n">new_viewer</span><span class="o">.</span><span class="n">draw</span><span class="p">()</span>
|
||||
|
||||
<span class="k">return</span> <span class="n">new_viewer</span>
|
||||
|
||||
<span class="k">def</span> <span class="nf">_move_viewer</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">to</span><span class="p">,</span> <span class="n">rel_y</span><span class="p">,</span> <span class="n">viewer</span><span class="p">,</span> <span class="n">_x</span><span class="p">,</span> <span class="n">y</span><span class="p">):</span>
|
||||
<span class="sd">'''</span>
|
||||
<span class="sd"> Helper function to move (really copy) a viewer to a new location.</span>
|
||||
<span class="sd"> '''</span>
|
||||
<span class="n">h</span> <span class="o">=</span> <span class="n">to</span><span class="o">.</span><span class="n">split</span><span class="p">(</span><span class="n">rel_y</span><span class="p">)</span>
|
||||
<span class="n">new_viewer</span> <span class="o">=</span> <span class="n">copy</span><span class="p">(</span><span class="n">viewer</span><span class="p">)</span>
|
||||
<span class="k">if</span> <span class="ow">not</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">to</span><span class="p">,</span> <span class="n">Track</span><span class="p">):</span>
|
||||
<span class="n">to</span> <span class="o">=</span> <span class="nb">next</span><span class="p">(</span><span class="n">T</span> <span class="k">for</span> <span class="n">_</span><span class="p">,</span> <span class="n">T</span> <span class="ow">in</span> <span class="bp">self</span><span class="o">.</span><span class="n">tracks</span>
|
||||
<span class="k">for</span> <span class="n">_</span><span class="p">,</span> <span class="n">V</span> <span class="ow">in</span> <span class="n">T</span><span class="o">.</span><span class="n">viewers</span>
|
||||
<span class="k">if</span> <span class="n">V</span> <span class="ow">is</span> <span class="n">to</span><span class="p">)</span>
|
||||
<span class="n">new_viewer</span><span class="o">.</span><span class="n">resurface</span><span class="p">(</span><span class="n">to</span><span class="o">.</span><span class="n">surface</span><span class="o">.</span><span class="n">subsurface</span><span class="p">((</span><span class="mi">0</span><span class="p">,</span> <span class="n">y</span><span class="p">,</span> <span class="n">to</span><span class="o">.</span><span class="n">w</span><span class="p">,</span> <span class="n">h</span><span class="p">)))</span>
|
||||
<span class="n">to</span><span class="o">.</span><span class="n">viewers</span><span class="o">.</span><span class="n">append</span><span class="p">((</span><span class="n">y</span><span class="p">,</span> <span class="n">new_viewer</span><span class="p">))</span>
|
||||
<span class="n">to</span><span class="o">.</span><span class="n">viewers</span><span class="o">.</span><span class="n">sort</span><span class="p">()</span> <span class="c1"># bisect.insort() would be overkill here.</span>
|
||||
<span class="n">new_viewer</span><span class="o">.</span><span class="n">draw</span><span class="p">()</span>
|
||||
<span class="bp">self</span><span class="o">.</span><span class="n">close_viewer</span><span class="p">(</span><span class="n">viewer</span><span class="p">)</span>
|
||||
|
||||
<span class="k">def</span> <span class="nf">_track_at</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">x</span><span class="p">):</span>
|
||||
<span class="sd">'''</span>
|
||||
<span class="sd"> Return the track at x along with the track-relative x coordinate,</span>
|
||||
<span class="sd"> raise ValueError if x is off-screen.</span>
|
||||
<span class="sd"> '''</span>
|
||||
<span class="k">for</span> <span class="n">track_x</span><span class="p">,</span> <span class="n">track</span> <span class="ow">in</span> <span class="bp">self</span><span class="o">.</span><span class="n">tracks</span><span class="p">:</span>
|
||||
<span class="k">if</span> <span class="n">x</span> <span class="o"><</span> <span class="n">track_x</span> <span class="o">+</span> <span class="n">track</span><span class="o">.</span><span class="n">w</span><span class="p">:</span>
|
||||
<span class="k">return</span> <span class="n">track</span><span class="p">,</span> <span class="n">x</span> <span class="o">-</span> <span class="n">track_x</span>
|
||||
<span class="k">raise</span> <span class="ne">ValueError</span><span class="p">(</span><span class="s1">'x outside display: </span><span class="si">%r</span><span class="s1">'</span> <span class="o">%</span> <span class="p">(</span><span class="n">x</span><span class="p">,))</span>
|
||||
|
||||
<div class="viewcode-block" id="Display.at"><a class="viewcode-back" href="../../../display.html#joy.vui.display.Display.at">[docs]</a> <span class="k">def</span> <span class="nf">at</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">x</span><span class="p">,</span> <span class="n">y</span><span class="p">):</span>
|
||||
<span class="sd">'''</span>
|
||||
<span class="sd"> Return the viewer (which can be a Track) at the x, y location,</span>
|
||||
<span class="sd"> along with the relative-to-viewer-surface x and y coordinates.</span>
|
||||
<span class="sd"> If there is no viewer at the location the Track will be returned</span>
|
||||
<span class="sd"> instead.</span>
|
||||
<span class="sd"> '''</span>
|
||||
<span class="n">track</span><span class="p">,</span> <span class="n">x</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_track_at</span><span class="p">(</span><span class="n">x</span><span class="p">)</span>
|
||||
<span class="n">viewer</span><span class="p">,</span> <span class="n">y</span> <span class="o">=</span> <span class="n">track</span><span class="o">.</span><span class="n">viewer_at</span><span class="p">(</span><span class="n">y</span><span class="p">)</span>
|
||||
<span class="k">return</span> <span class="n">viewer</span><span class="p">,</span> <span class="n">x</span><span class="p">,</span> <span class="n">y</span></div>
|
||||
|
||||
<div class="viewcode-block" id="Display.iter_viewers"><a class="viewcode-back" href="../../../display.html#joy.vui.display.Display.iter_viewers">[docs]</a> <span class="k">def</span> <span class="nf">iter_viewers</span><span class="p">(</span><span class="bp">self</span><span class="p">):</span>
|
||||
<span class="sd">'''</span>
|
||||
<span class="sd"> Iterate through all viewers yielding (viewer, x, y) three-tuples.</span>
|
||||
<span class="sd"> The x and y coordinates are screen pixels of the top-left corner</span>
|
||||
<span class="sd"> of the viewer.</span>
|
||||
<span class="sd"> '''</span>
|
||||
<span class="k">for</span> <span class="n">x</span><span class="p">,</span> <span class="n">T</span> <span class="ow">in</span> <span class="bp">self</span><span class="o">.</span><span class="n">tracks</span><span class="p">:</span>
|
||||
<span class="k">for</span> <span class="n">y</span><span class="p">,</span> <span class="n">V</span> <span class="ow">in</span> <span class="n">T</span><span class="o">.</span><span class="n">viewers</span><span class="p">:</span>
|
||||
<span class="k">yield</span> <span class="n">V</span><span class="p">,</span> <span class="n">x</span><span class="p">,</span> <span class="n">y</span></div>
|
||||
|
||||
<div class="viewcode-block" id="Display.done_resizing"><a class="viewcode-back" href="../../../display.html#joy.vui.display.Display.done_resizing">[docs]</a> <span class="k">def</span> <span class="nf">done_resizing</span><span class="p">(</span><span class="bp">self</span><span class="p">):</span>
|
||||
<span class="sd">'''</span>
|
||||
<span class="sd"> Helper method called directly by ``MenuViewer.mouse_up()`` to (hackily)</span>
|
||||
<span class="sd"> update the display when done resizing a viewer.</span>
|
||||
<span class="sd"> '''</span>
|
||||
<span class="k">for</span> <span class="n">_</span><span class="p">,</span> <span class="n">track</span> <span class="ow">in</span> <span class="bp">self</span><span class="o">.</span><span class="n">tracks</span><span class="p">:</span> <span class="c1"># This should be done by a Message?</span>
|
||||
<span class="k">if</span> <span class="n">track</span><span class="o">.</span><span class="n">resizing_viewer</span><span class="p">:</span>
|
||||
<span class="n">track</span><span class="o">.</span><span class="n">resizing_viewer</span><span class="o">.</span><span class="n">draw</span><span class="p">()</span>
|
||||
<span class="n">track</span><span class="o">.</span><span class="n">resizing_viewer</span> <span class="o">=</span> <span class="kc">None</span>
|
||||
<span class="k">break</span></div>
|
||||
|
||||
<div class="viewcode-block" id="Display.broadcast"><a class="viewcode-back" href="../../../display.html#joy.vui.display.Display.broadcast">[docs]</a> <span class="k">def</span> <span class="nf">broadcast</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">message</span><span class="p">):</span>
|
||||
<span class="sd">'''</span>
|
||||
<span class="sd"> Broadcast a message to all viewers (except the sender) and all</span>
|
||||
<span class="sd"> registered handlers.</span>
|
||||
<span class="sd"> '''</span>
|
||||
<span class="k">for</span> <span class="n">_</span><span class="p">,</span> <span class="n">track</span> <span class="ow">in</span> <span class="bp">self</span><span class="o">.</span><span class="n">tracks</span><span class="p">:</span>
|
||||
<span class="n">track</span><span class="o">.</span><span class="n">broadcast</span><span class="p">(</span><span class="n">message</span><span class="p">)</span>
|
||||
<span class="k">for</span> <span class="n">handler</span> <span class="ow">in</span> <span class="bp">self</span><span class="o">.</span><span class="n">handlers</span><span class="p">:</span>
|
||||
<span class="n">handler</span><span class="p">(</span><span class="n">message</span><span class="p">)</span></div>
|
||||
|
||||
<div class="viewcode-block" id="Display.redraw"><a class="viewcode-back" href="../../../display.html#joy.vui.display.Display.redraw">[docs]</a> <span class="k">def</span> <span class="nf">redraw</span><span class="p">(</span><span class="bp">self</span><span class="p">):</span>
|
||||
<span class="sd">'''</span>
|
||||
<span class="sd"> Redraw all tracks (which will redraw all viewers.)</span>
|
||||
<span class="sd"> '''</span>
|
||||
<span class="k">for</span> <span class="n">_</span><span class="p">,</span> <span class="n">track</span> <span class="ow">in</span> <span class="bp">self</span><span class="o">.</span><span class="n">tracks</span><span class="p">:</span>
|
||||
<span class="n">track</span><span class="o">.</span><span class="n">redraw</span><span class="p">()</span></div>
|
||||
|
||||
<div class="viewcode-block" id="Display.focus"><a class="viewcode-back" href="../../../display.html#joy.vui.display.Display.focus">[docs]</a> <span class="k">def</span> <span class="nf">focus</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">viewer</span><span class="p">):</span>
|
||||
<span class="sd">'''</span>
|
||||
<span class="sd"> Set system focus to a given viewer (or no viewer if a track.)</span>
|
||||
<span class="sd"> '''</span>
|
||||
<span class="k">if</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">viewer</span><span class="p">,</span> <span class="n">Track</span><span class="p">):</span>
|
||||
<span class="k">if</span> <span class="bp">self</span><span class="o">.</span><span class="n">focused_viewer</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">focused_viewer</span><span class="o">.</span><span class="n">unfocus</span><span class="p">()</span>
|
||||
<span class="bp">self</span><span class="o">.</span><span class="n">focused_viewer</span> <span class="o">=</span> <span class="kc">None</span>
|
||||
<span class="k">elif</span> <span class="n">viewer</span> <span class="ow">is</span> <span class="ow">not</span> <span class="bp">self</span><span class="o">.</span><span class="n">focused_viewer</span><span class="p">:</span>
|
||||
<span class="k">if</span> <span class="bp">self</span><span class="o">.</span><span class="n">focused_viewer</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">focused_viewer</span><span class="o">.</span><span class="n">unfocus</span><span class="p">()</span>
|
||||
<span class="bp">self</span><span class="o">.</span><span class="n">focused_viewer</span> <span class="o">=</span> <span class="n">viewer</span>
|
||||
<span class="n">viewer</span><span class="o">.</span><span class="n">focus</span><span class="p">(</span><span class="bp">self</span><span class="p">)</span></div>
|
||||
|
||||
<div class="viewcode-block" id="Display.dispatch_event"><a class="viewcode-back" href="../../../display.html#joy.vui.display.Display.dispatch_event">[docs]</a> <span class="k">def</span> <span class="nf">dispatch_event</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">event</span><span class="p">):</span>
|
||||
<span class="sd">'''</span>
|
||||
<span class="sd"> Display event handling.</span>
|
||||
<span class="sd"> '''</span>
|
||||
<span class="k">try</span><span class="p">:</span>
|
||||
<span class="k">if</span> <span class="n">event</span><span class="o">.</span><span class="n">type</span> <span class="ow">in</span> <span class="p">{</span><span class="n">pygame</span><span class="o">.</span><span class="n">KEYUP</span><span class="p">,</span> <span class="n">pygame</span><span class="o">.</span><span class="n">KEYDOWN</span><span class="p">}:</span>
|
||||
<span class="bp">self</span><span class="o">.</span><span class="n">_keyboard_event</span><span class="p">(</span><span class="n">event</span><span class="p">)</span>
|
||||
<span class="k">elif</span> <span class="n">event</span><span class="o">.</span><span class="n">type</span> <span class="ow">in</span> <span class="n">MOUSE_EVENTS</span><span class="p">:</span>
|
||||
<span class="bp">self</span><span class="o">.</span><span class="n">_mouse_event</span><span class="p">(</span><span class="n">event</span><span class="p">)</span>
|
||||
<span class="k">else</span><span class="p">:</span>
|
||||
<span class="nb">print</span> <span class="o">>></span> <span class="n">stderr</span><span class="p">,</span> <span class="p">(</span>
|
||||
<span class="s1">'received event </span><span class="si">%s</span><span class="s1"> Use pygame.event.set_allowed().'</span>
|
||||
<span class="o">%</span> <span class="n">pygame</span><span class="o">.</span><span class="n">event</span><span class="o">.</span><span class="n">event_name</span><span class="p">(</span><span class="n">event</span><span class="o">.</span><span class="n">type</span><span class="p">)</span>
|
||||
<span class="p">)</span>
|
||||
<span class="c1"># Catch all exceptions and open a viewer.</span>
|
||||
<span class="k">except</span><span class="p">:</span>
|
||||
<span class="n">err</span> <span class="o">=</span> <span class="n">format_exc</span><span class="p">()</span>
|
||||
<span class="nb">print</span> <span class="o">>></span> <span class="n">stderr</span><span class="p">,</span> <span class="n">err</span> <span class="c1"># To be safe just print it right away.</span>
|
||||
<span class="n">open_viewer_on_string</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">err</span><span class="p">,</span> <span class="bp">self</span><span class="o">.</span><span class="n">broadcast</span><span class="p">)</span></div>
|
||||
|
||||
<span class="k">def</span> <span class="nf">_keyboard_event</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">event</span><span class="p">):</span>
|
||||
<span class="k">if</span> <span class="n">event</span><span class="o">.</span><span class="n">key</span> <span class="o">==</span> <span class="n">pygame</span><span class="o">.</span><span class="n">K_PAUSE</span> <span class="ow">and</span> <span class="n">event</span><span class="o">.</span><span class="n">type</span> <span class="o">==</span> <span class="n">pygame</span><span class="o">.</span><span class="n">KEYUP</span><span class="p">:</span>
|
||||
<span class="c1"># At least on my keyboard the break/pause key sends K_PAUSE.</span>
|
||||
<span class="c1"># The main use of this is to open a TextViewer if you</span>
|
||||
<span class="c1"># accidentally close all the viewers, so you can recover.</span>
|
||||
<span class="k">raise</span> <span class="ne">KeyboardInterrupt</span><span class="p">(</span><span class="s1">'break'</span><span class="p">)</span>
|
||||
<span class="k">if</span> <span class="ow">not</span> <span class="bp">self</span><span class="o">.</span><span class="n">focused_viewer</span><span class="p">:</span>
|
||||
<span class="k">return</span>
|
||||
<span class="k">if</span> <span class="n">event</span><span class="o">.</span><span class="n">type</span> <span class="o">==</span> <span class="n">pygame</span><span class="o">.</span><span class="n">KEYUP</span><span class="p">:</span>
|
||||
<span class="bp">self</span><span class="o">.</span><span class="n">focused_viewer</span><span class="o">.</span><span class="n">key_up</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">event</span><span class="o">.</span><span class="n">key</span><span class="p">,</span> <span class="n">event</span><span class="o">.</span><span class="n">mod</span><span class="p">)</span>
|
||||
<span class="k">elif</span> <span class="n">event</span><span class="o">.</span><span class="n">type</span> <span class="o">==</span> <span class="n">pygame</span><span class="o">.</span><span class="n">KEYDOWN</span><span class="p">:</span>
|
||||
<span class="bp">self</span><span class="o">.</span><span class="n">focused_viewer</span><span class="o">.</span><span class="n">key_down</span><span class="p">(</span>
|
||||
<span class="bp">self</span><span class="p">,</span> <span class="n">event</span><span class="o">.</span><span class="n">unicode</span><span class="p">,</span> <span class="n">event</span><span class="o">.</span><span class="n">key</span><span class="p">,</span> <span class="n">event</span><span class="o">.</span><span class="n">mod</span><span class="p">)</span>
|
||||
|
||||
<span class="k">def</span> <span class="nf">_mouse_event</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">event</span><span class="p">):</span>
|
||||
<span class="n">V</span><span class="p">,</span> <span class="n">x</span><span class="p">,</span> <span class="n">y</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">at</span><span class="p">(</span><span class="o">*</span><span class="n">event</span><span class="o">.</span><span class="n">pos</span><span class="p">)</span>
|
||||
|
||||
<span class="k">if</span> <span class="n">event</span><span class="o">.</span><span class="n">type</span> <span class="o">==</span> <span class="n">pygame</span><span class="o">.</span><span class="n">MOUSEMOTION</span><span class="p">:</span>
|
||||
<span class="k">if</span> <span class="ow">not</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">V</span><span class="p">,</span> <span class="n">Track</span><span class="p">):</span>
|
||||
<span class="n">V</span><span class="o">.</span><span class="n">mouse_motion</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">x</span><span class="p">,</span> <span class="n">y</span><span class="p">,</span> <span class="o">*</span><span class="p">(</span><span class="n">event</span><span class="o">.</span><span class="n">rel</span> <span class="o">+</span> <span class="n">event</span><span class="o">.</span><span class="n">buttons</span><span class="p">))</span>
|
||||
|
||||
<span class="k">elif</span> <span class="n">event</span><span class="o">.</span><span class="n">type</span> <span class="o">==</span> <span class="n">pygame</span><span class="o">.</span><span class="n">MOUSEBUTTONDOWN</span><span class="p">:</span>
|
||||
<span class="k">if</span> <span class="n">event</span><span class="o">.</span><span class="n">button</span> <span class="o">==</span> <span class="mi">1</span><span class="p">:</span>
|
||||
<span class="bp">self</span><span class="o">.</span><span class="n">focus</span><span class="p">(</span><span class="n">V</span><span class="p">)</span>
|
||||
<span class="n">V</span><span class="o">.</span><span class="n">mouse_down</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">x</span><span class="p">,</span> <span class="n">y</span><span class="p">,</span> <span class="n">event</span><span class="o">.</span><span class="n">button</span><span class="p">)</span>
|
||||
|
||||
<span class="k">else</span><span class="p">:</span>
|
||||
<span class="k">assert</span> <span class="n">event</span><span class="o">.</span><span class="n">type</span> <span class="o">==</span> <span class="n">pygame</span><span class="o">.</span><span class="n">MOUSEBUTTONUP</span>
|
||||
|
||||
<span class="c1"># Check for moving viewer.</span>
|
||||
<span class="k">if</span> <span class="p">(</span><span class="n">event</span><span class="o">.</span><span class="n">button</span> <span class="o">==</span> <span class="mi">2</span>
|
||||
<span class="ow">and</span> <span class="bp">self</span><span class="o">.</span><span class="n">focused_viewer</span>
|
||||
<span class="ow">and</span> <span class="n">V</span> <span class="ow">is</span> <span class="ow">not</span> <span class="bp">self</span><span class="o">.</span><span class="n">focused_viewer</span>
|
||||
<span class="ow">and</span> <span class="n">V</span><span class="o">.</span><span class="n">MINIMUM_HEIGHT</span> <span class="o"><</span> <span class="n">y</span> <span class="o"><</span> <span class="n">V</span><span class="o">.</span><span class="n">h</span> <span class="o">-</span> <span class="bp">self</span><span class="o">.</span><span class="n">focused_viewer</span><span class="o">.</span><span class="n">MINIMUM_HEIGHT</span>
|
||||
<span class="p">):</span>
|
||||
<span class="bp">self</span><span class="o">.</span><span class="n">_move_viewer</span><span class="p">(</span><span class="n">V</span><span class="p">,</span> <span class="n">y</span><span class="p">,</span> <span class="bp">self</span><span class="o">.</span><span class="n">focused_viewer</span><span class="p">,</span> <span class="o">*</span><span class="n">event</span><span class="o">.</span><span class="n">pos</span><span class="p">)</span>
|
||||
|
||||
<span class="k">else</span><span class="p">:</span>
|
||||
<span class="n">V</span><span class="o">.</span><span class="n">mouse_up</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">x</span><span class="p">,</span> <span class="n">y</span><span class="p">,</span> <span class="n">event</span><span class="o">.</span><span class="n">button</span><span class="p">)</span>
|
||||
|
||||
<div class="viewcode-block" id="Display.init_text"><a class="viewcode-back" href="../../../display.html#joy.vui.display.Display.init_text">[docs]</a> <span class="k">def</span> <span class="nf">init_text</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">pt</span><span class="p">,</span> <span class="n">x</span><span class="p">,</span> <span class="n">y</span><span class="p">,</span> <span class="n">filename</span><span class="p">):</span>
|
||||
<span class="sd">'''</span>
|
||||
<span class="sd"> Open and return a ``TextViewer`` on a given file (which must be present</span>
|
||||
<span class="sd"> in the ``JOYHOME`` directory.)</span>
|
||||
<span class="sd"> '''</span>
|
||||
<span class="n">viewer</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">open_viewer</span><span class="p">(</span><span class="n">x</span><span class="p">,</span> <span class="n">y</span><span class="p">,</span> <span class="n">text_viewer</span><span class="o">.</span><span class="n">TextViewer</span><span class="p">)</span>
|
||||
<span class="n">viewer</span><span class="o">.</span><span class="n">content_id</span><span class="p">,</span> <span class="n">viewer</span><span class="o">.</span><span class="n">lines</span> <span class="o">=</span> <span class="n">pt</span><span class="o">.</span><span class="n">open</span><span class="p">(</span><span class="n">filename</span><span class="p">)</span>
|
||||
<span class="n">viewer</span><span class="o">.</span><span class="n">draw</span><span class="p">()</span>
|
||||
<span class="k">return</span> <span class="n">viewer</span></div></div>
|
||||
|
||||
|
||||
<div class="viewcode-block" id="Track"><a class="viewcode-back" href="../../../display.html#joy.vui.display.Track">[docs]</a><span class="k">class</span> <span class="nc">Track</span><span class="p">(</span><span class="n">Viewer</span><span class="p">):</span>
|
||||
<span class="sd">'''</span>
|
||||
<span class="sd"> Manage a vertical strip of the display, and the viewers on it.</span>
|
||||
<span class="sd"> '''</span>
|
||||
|
||||
<span class="k">def</span> <span class="nf">__init__</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">surface</span><span class="p">):</span>
|
||||
<span class="n">Viewer</span><span class="o">.</span><span class="n">__init__</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">surface</span><span class="p">)</span>
|
||||
<span class="bp">self</span><span class="o">.</span><span class="n">viewers</span> <span class="o">=</span> <span class="p">[]</span> <span class="c1"># (y, viewer)</span>
|
||||
<span class="bp">self</span><span class="o">.</span><span class="n">hiding</span> <span class="o">=</span> <span class="kc">None</span>
|
||||
<span class="bp">self</span><span class="o">.</span><span class="n">resizing_viewer</span> <span class="o">=</span> <span class="kc">None</span>
|
||||
<span class="bp">self</span><span class="o">.</span><span class="n">draw</span><span class="p">()</span>
|
||||
|
||||
<div class="viewcode-block" id="Track.split"><a class="viewcode-back" href="../../../display.html#joy.vui.display.Track.split">[docs]</a> <span class="k">def</span> <span class="nf">split</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">y</span><span class="p">):</span>
|
||||
<span class="sd">'''</span>
|
||||
<span class="sd"> Split the Track at the y coordinate and return the height</span>
|
||||
<span class="sd"> available for a new viewer. Tracks manage a vertical strip of</span>
|
||||
<span class="sd"> the display screen so they don't resize their surface when split.</span>
|
||||
<span class="sd"> '''</span>
|
||||
<span class="n">h</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">viewers</span><span class="p">[</span><span class="mi">0</span><span class="p">][</span><span class="mi">0</span><span class="p">]</span> <span class="k">if</span> <span class="bp">self</span><span class="o">.</span><span class="n">viewers</span> <span class="k">else</span> <span class="bp">self</span><span class="o">.</span><span class="n">h</span>
|
||||
<span class="k">assert</span> <span class="n">h</span> <span class="o">></span> <span class="n">y</span>
|
||||
<span class="k">return</span> <span class="n">h</span> <span class="o">-</span> <span class="n">y</span></div>
|
||||
|
||||
<div class="viewcode-block" id="Track.draw"><a class="viewcode-back" href="../../../display.html#joy.vui.display.Track.draw">[docs]</a> <span class="k">def</span> <span class="nf">draw</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">rect</span><span class="o">=</span><span class="kc">None</span><span class="p">):</span>
|
||||
<span class="sd">'''Draw the track onto its surface, clearing all content.</span>
|
||||
|
||||
<span class="sd"> If rect is passed only draw to that area. This supports e.g.</span>
|
||||
<span class="sd"> closing a viewer that then exposes part of the track.</span>
|
||||
<span class="sd"> '''</span>
|
||||
<span class="bp">self</span><span class="o">.</span><span class="n">surface</span><span class="o">.</span><span class="n">fill</span><span class="p">(</span><span class="n">GREY</span><span class="p">,</span> <span class="n">rect</span><span class="o">=</span><span class="n">rect</span><span class="p">)</span></div>
|
||||
|
||||
<div class="viewcode-block" id="Track.viewer_at"><a class="viewcode-back" href="../../../display.html#joy.vui.display.Track.viewer_at">[docs]</a> <span class="k">def</span> <span class="nf">viewer_at</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">y</span><span class="p">):</span>
|
||||
<span class="sd">'''</span>
|
||||
<span class="sd"> Return the viewer at y along with the viewer-relative y coordinate,</span>
|
||||
<span class="sd"> if there's no viewer at y return this track and y.</span>
|
||||
<span class="sd"> '''</span>
|
||||
<span class="k">for</span> <span class="n">viewer_y</span><span class="p">,</span> <span class="n">viewer</span> <span class="ow">in</span> <span class="bp">self</span><span class="o">.</span><span class="n">viewers</span><span class="p">:</span>
|
||||
<span class="k">if</span> <span class="n">viewer_y</span> <span class="o"><</span> <span class="n">y</span> <span class="o"><=</span> <span class="n">viewer_y</span> <span class="o">+</span> <span class="n">viewer</span><span class="o">.</span><span class="n">h</span><span class="p">:</span>
|
||||
<span class="k">return</span> <span class="n">viewer</span><span class="p">,</span> <span class="n">y</span> <span class="o">-</span> <span class="n">viewer_y</span>
|
||||
<span class="k">return</span> <span class="bp">self</span><span class="p">,</span> <span class="n">y</span></div>
|
||||
|
||||
<div class="viewcode-block" id="Track.open_viewer"><a class="viewcode-back" href="../../../display.html#joy.vui.display.Track.open_viewer">[docs]</a> <span class="k">def</span> <span class="nf">open_viewer</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">y</span><span class="p">,</span> <span class="n">class_</span><span class="p">):</span>
|
||||
<span class="sd">'''Open and return a viewer of class at y.'''</span>
|
||||
<span class="c1"># Todo: if y coincides with some other viewer's y replace it.</span>
|
||||
<span class="n">viewer</span><span class="p">,</span> <span class="n">viewer_y</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">viewer_at</span><span class="p">(</span><span class="n">y</span><span class="p">)</span>
|
||||
<span class="n">h</span> <span class="o">=</span> <span class="n">viewer</span><span class="o">.</span><span class="n">split</span><span class="p">(</span><span class="n">viewer_y</span><span class="p">)</span>
|
||||
<span class="n">new_viewer</span> <span class="o">=</span> <span class="n">class_</span><span class="p">(</span><span class="bp">self</span><span class="o">.</span><span class="n">surface</span><span class="o">.</span><span class="n">subsurface</span><span class="p">((</span><span class="mi">0</span><span class="p">,</span> <span class="n">y</span><span class="p">,</span> <span class="bp">self</span><span class="o">.</span><span class="n">w</span><span class="p">,</span> <span class="n">h</span><span class="p">)))</span>
|
||||
<span class="n">new_viewer</span><span class="o">.</span><span class="n">draw</span><span class="p">()</span>
|
||||
<span class="bp">self</span><span class="o">.</span><span class="n">viewers</span><span class="o">.</span><span class="n">append</span><span class="p">((</span><span class="n">y</span><span class="p">,</span> <span class="n">new_viewer</span><span class="p">))</span>
|
||||
<span class="bp">self</span><span class="o">.</span><span class="n">viewers</span><span class="o">.</span><span class="n">sort</span><span class="p">()</span> <span class="c1"># Could use bisect module but how many</span>
|
||||
<span class="c1"># viewers will you ever have?</span>
|
||||
<span class="k">return</span> <span class="n">new_viewer</span></div>
|
||||
|
||||
<div class="viewcode-block" id="Track.close_viewer"><a class="viewcode-back" href="../../../display.html#joy.vui.display.Track.close_viewer">[docs]</a> <span class="k">def</span> <span class="nf">close_viewer</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">viewer</span><span class="p">):</span>
|
||||
<span class="sd">'''Close the viewer, reuse the freed space.'''</span>
|
||||
<span class="k">for</span> <span class="n">y</span><span class="p">,</span> <span class="n">V</span> <span class="ow">in</span> <span class="bp">self</span><span class="o">.</span><span class="n">viewers</span><span class="p">:</span>
|
||||
<span class="k">if</span> <span class="n">V</span> <span class="ow">is</span> <span class="n">viewer</span><span class="p">:</span>
|
||||
<span class="bp">self</span><span class="o">.</span><span class="n">_close_viewer</span><span class="p">(</span><span class="n">y</span><span class="p">,</span> <span class="n">V</span><span class="p">)</span>
|
||||
<span class="k">return</span> <span class="kc">True</span>
|
||||
<span class="k">return</span> <span class="kc">False</span></div>
|
||||
|
||||
<span class="k">def</span> <span class="nf">_close_viewer</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">y</span><span class="p">,</span> <span class="n">viewer</span><span class="p">):</span>
|
||||
<span class="sd">'''Helper function to do the actual closing.'''</span>
|
||||
<span class="n">i</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">viewers</span><span class="o">.</span><span class="n">index</span><span class="p">((</span><span class="n">y</span><span class="p">,</span> <span class="n">viewer</span><span class="p">))</span>
|
||||
<span class="k">del</span> <span class="bp">self</span><span class="o">.</span><span class="n">viewers</span><span class="p">[</span><span class="n">i</span><span class="p">]</span>
|
||||
<span class="k">if</span> <span class="n">i</span><span class="p">:</span> <span class="c1"># The previous viewer gets the space.</span>
|
||||
<span class="n">previous_y</span><span class="p">,</span> <span class="n">previous_viewer</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">viewers</span><span class="p">[</span><span class="n">i</span> <span class="o">-</span> <span class="mi">1</span><span class="p">]</span>
|
||||
<span class="bp">self</span><span class="o">.</span><span class="n">_grow_by</span><span class="p">(</span><span class="n">previous_viewer</span><span class="p">,</span> <span class="n">previous_y</span><span class="p">,</span> <span class="n">viewer</span><span class="o">.</span><span class="n">h</span><span class="p">)</span>
|
||||
<span class="k">else</span><span class="p">:</span> <span class="c1"># This track gets the space.</span>
|
||||
<span class="bp">self</span><span class="o">.</span><span class="n">draw</span><span class="p">((</span><span class="mi">0</span><span class="p">,</span> <span class="n">y</span><span class="p">,</span> <span class="bp">self</span><span class="o">.</span><span class="n">w</span><span class="p">,</span> <span class="n">viewer</span><span class="o">.</span><span class="n">surface</span><span class="o">.</span><span class="n">get_height</span><span class="p">()))</span>
|
||||
<span class="n">viewer</span><span class="o">.</span><span class="n">close</span><span class="p">()</span>
|
||||
|
||||
<span class="k">def</span> <span class="nf">_grow_by</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">viewer</span><span class="p">,</span> <span class="n">y</span><span class="p">,</span> <span class="n">h</span><span class="p">):</span>
|
||||
<span class="sd">'''Grow a viewer (located at y) by height h.</span>
|
||||
|
||||
<span class="sd"> This might seem like it should be a method of the viewer, but</span>
|
||||
<span class="sd"> the viewer knows nothing of its own y location on the screen nor</span>
|
||||
<span class="sd"> the parent track's surface (to make a new subsurface) so it has</span>
|
||||
<span class="sd"> to be a method of the track, which has both.</span>
|
||||
<span class="sd"> '''</span>
|
||||
<span class="n">h</span> <span class="o">=</span> <span class="n">viewer</span><span class="o">.</span><span class="n">surface</span><span class="o">.</span><span class="n">get_height</span><span class="p">()</span> <span class="o">+</span> <span class="n">h</span>
|
||||
<span class="k">try</span><span class="p">:</span>
|
||||
<span class="n">surface</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">surface</span><span class="o">.</span><span class="n">subsurface</span><span class="p">((</span><span class="mi">0</span><span class="p">,</span> <span class="n">y</span><span class="p">,</span> <span class="bp">self</span><span class="o">.</span><span class="n">w</span><span class="p">,</span> <span class="n">h</span><span class="p">))</span>
|
||||
<span class="k">except</span> <span class="ne">ValueError</span><span class="p">:</span> <span class="c1"># subsurface rectangle outside surface area</span>
|
||||
<span class="k">pass</span>
|
||||
<span class="k">else</span><span class="p">:</span>
|
||||
<span class="n">viewer</span><span class="o">.</span><span class="n">resurface</span><span class="p">(</span><span class="n">surface</span><span class="p">)</span>
|
||||
<span class="k">if</span> <span class="n">h</span> <span class="o"><=</span> <span class="n">viewer</span><span class="o">.</span><span class="n">last_touch</span><span class="p">[</span><span class="mi">1</span><span class="p">]:</span> <span class="n">viewer</span><span class="o">.</span><span class="n">last_touch</span> <span class="o">=</span> <span class="mi">0</span><span class="p">,</span> <span class="mi">0</span>
|
||||
<span class="n">viewer</span><span class="o">.</span><span class="n">draw</span><span class="p">()</span>
|
||||
|
||||
<div class="viewcode-block" id="Track.change_viewer"><a class="viewcode-back" href="../../../display.html#joy.vui.display.Track.change_viewer">[docs]</a> <span class="k">def</span> <span class="nf">change_viewer</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">viewer</span><span class="p">,</span> <span class="n">new_y</span><span class="p">,</span> <span class="n">relative</span><span class="o">=</span><span class="kc">False</span><span class="p">):</span>
|
||||
<span class="sd">'''</span>
|
||||
<span class="sd"> Adjust the top of the viewer to a new y within the boundaries of</span>
|
||||
<span class="sd"> its neighbors.</span>
|
||||
|
||||
<span class="sd"> If relative is False new_y should be in screen coords, else new_y</span>
|
||||
<span class="sd"> should be relative to the top of the viewer.</span>
|
||||
<span class="sd"> '''</span>
|
||||
<span class="k">for</span> <span class="n">old_y</span><span class="p">,</span> <span class="n">V</span> <span class="ow">in</span> <span class="bp">self</span><span class="o">.</span><span class="n">viewers</span><span class="p">:</span>
|
||||
<span class="k">if</span> <span class="n">V</span> <span class="ow">is</span> <span class="n">viewer</span><span class="p">:</span>
|
||||
<span class="k">if</span> <span class="n">relative</span><span class="p">:</span> <span class="n">new_y</span> <span class="o">+=</span> <span class="n">old_y</span>
|
||||
<span class="k">if</span> <span class="n">new_y</span> <span class="o">!=</span> <span class="n">old_y</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">_change_viewer</span><span class="p">(</span><span class="n">new_y</span><span class="p">,</span> <span class="n">old_y</span><span class="p">,</span> <span class="n">V</span><span class="p">)</span>
|
||||
<span class="k">return</span> <span class="kc">True</span>
|
||||
<span class="k">return</span> <span class="kc">False</span></div>
|
||||
|
||||
<span class="k">def</span> <span class="nf">_change_viewer</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">new_y</span><span class="p">,</span> <span class="n">old_y</span><span class="p">,</span> <span class="n">viewer</span><span class="p">):</span>
|
||||
<span class="n">new_y</span> <span class="o">=</span> <span class="nb">max</span><span class="p">(</span><span class="mi">0</span><span class="p">,</span> <span class="nb">min</span><span class="p">(</span><span class="bp">self</span><span class="o">.</span><span class="n">h</span><span class="p">,</span> <span class="n">new_y</span><span class="p">))</span>
|
||||
<span class="n">i</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">viewers</span><span class="o">.</span><span class="n">index</span><span class="p">((</span><span class="n">old_y</span><span class="p">,</span> <span class="n">viewer</span><span class="p">))</span>
|
||||
<span class="k">if</span> <span class="n">new_y</span> <span class="o"><</span> <span class="n">old_y</span><span class="p">:</span> <span class="c1"># Enlarge self, shrink upper neighbor.</span>
|
||||
<span class="k">if</span> <span class="n">i</span><span class="p">:</span>
|
||||
<span class="n">previous_y</span><span class="p">,</span> <span class="n">previous_viewer</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">viewers</span><span class="p">[</span><span class="n">i</span> <span class="o">-</span> <span class="mi">1</span><span class="p">]</span>
|
||||
<span class="k">if</span> <span class="n">new_y</span> <span class="o">-</span> <span class="n">previous_y</span> <span class="o"><</span> <span class="bp">self</span><span class="o">.</span><span class="n">MINIMUM_HEIGHT</span><span class="p">:</span>
|
||||
<span class="k">return</span>
|
||||
<span class="n">previous_viewer</span><span class="o">.</span><span class="n">resizing</span> <span class="o">=</span> <span class="mi">1</span>
|
||||
<span class="n">h</span> <span class="o">=</span> <span class="n">previous_viewer</span><span class="o">.</span><span class="n">split</span><span class="p">(</span><span class="n">new_y</span> <span class="o">-</span> <span class="n">previous_y</span><span class="p">)</span>
|
||||
<span class="n">previous_viewer</span><span class="o">.</span><span class="n">resizing</span> <span class="o">=</span> <span class="mi">0</span>
|
||||
<span class="bp">self</span><span class="o">.</span><span class="n">resizing_viewer</span> <span class="o">=</span> <span class="n">previous_viewer</span>
|
||||
<span class="k">else</span><span class="p">:</span>
|
||||
<span class="n">h</span> <span class="o">=</span> <span class="n">old_y</span> <span class="o">-</span> <span class="n">new_y</span>
|
||||
<span class="bp">self</span><span class="o">.</span><span class="n">_grow_by</span><span class="p">(</span><span class="n">viewer</span><span class="p">,</span> <span class="n">new_y</span><span class="p">,</span> <span class="n">h</span><span class="p">)</span>
|
||||
|
||||
<span class="k">else</span><span class="p">:</span> <span class="c1"># Shink self, enlarge upper neighbor.</span>
|
||||
<span class="c1"># Enforce invariant.</span>
|
||||
<span class="k">try</span><span class="p">:</span>
|
||||
<span class="n">h</span><span class="p">,</span> <span class="n">_</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">viewers</span><span class="p">[</span><span class="n">i</span> <span class="o">+</span> <span class="mi">1</span><span class="p">]</span>
|
||||
<span class="k">except</span> <span class="ne">IndexError</span><span class="p">:</span> <span class="c1"># No next viewer.</span>
|
||||
<span class="n">h</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">h</span>
|
||||
<span class="k">if</span> <span class="n">h</span> <span class="o">-</span> <span class="n">new_y</span> <span class="o"><</span> <span class="bp">self</span><span class="o">.</span><span class="n">MINIMUM_HEIGHT</span><span class="p">:</span>
|
||||
<span class="k">return</span>
|
||||
|
||||
<span class="c1"># Change the viewer and adjust the upper viewer or track.</span>
|
||||
<span class="n">h</span> <span class="o">=</span> <span class="n">new_y</span> <span class="o">-</span> <span class="n">old_y</span>
|
||||
<span class="bp">self</span><span class="o">.</span><span class="n">_grow_by</span><span class="p">(</span><span class="n">viewer</span><span class="p">,</span> <span class="n">new_y</span><span class="p">,</span> <span class="o">-</span><span class="n">h</span><span class="p">)</span> <span class="c1"># grow by negative height!</span>
|
||||
<span class="k">if</span> <span class="n">i</span><span class="p">:</span>
|
||||
<span class="n">previous_y</span><span class="p">,</span> <span class="n">previous_viewer</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">viewers</span><span class="p">[</span><span class="n">i</span> <span class="o">-</span> <span class="mi">1</span><span class="p">]</span>
|
||||
<span class="n">previous_viewer</span><span class="o">.</span><span class="n">resizing</span> <span class="o">=</span> <span class="mi">1</span>
|
||||
<span class="bp">self</span><span class="o">.</span><span class="n">_grow_by</span><span class="p">(</span><span class="n">previous_viewer</span><span class="p">,</span> <span class="n">previous_y</span><span class="p">,</span> <span class="n">h</span><span class="p">)</span>
|
||||
<span class="n">previous_viewer</span><span class="o">.</span><span class="n">resizing</span> <span class="o">=</span> <span class="mi">0</span>
|
||||
<span class="bp">self</span><span class="o">.</span><span class="n">resizing_viewer</span> <span class="o">=</span> <span class="n">previous_viewer</span>
|
||||
<span class="k">else</span><span class="p">:</span>
|
||||
<span class="bp">self</span><span class="o">.</span><span class="n">draw</span><span class="p">((</span><span class="mi">0</span><span class="p">,</span> <span class="n">old_y</span><span class="p">,</span> <span class="bp">self</span><span class="o">.</span><span class="n">w</span><span class="p">,</span> <span class="n">h</span><span class="p">))</span>
|
||||
|
||||
<span class="bp">self</span><span class="o">.</span><span class="n">viewers</span><span class="p">[</span><span class="n">i</span><span class="p">]</span> <span class="o">=</span> <span class="n">new_y</span><span class="p">,</span> <span class="n">viewer</span>
|
||||
<span class="c1"># self.viewers.sort() # Not necessary, invariant holds.</span>
|
||||
<span class="k">assert</span> <span class="nb">sorted</span><span class="p">(</span><span class="bp">self</span><span class="o">.</span><span class="n">viewers</span><span class="p">)</span> <span class="o">==</span> <span class="bp">self</span><span class="o">.</span><span class="n">viewers</span>
|
||||
|
||||
<div class="viewcode-block" id="Track.broadcast"><a class="viewcode-back" href="../../../display.html#joy.vui.display.Track.broadcast">[docs]</a> <span class="k">def</span> <span class="nf">broadcast</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">message</span><span class="p">):</span>
|
||||
<span class="sd">'''</span>
|
||||
<span class="sd"> Broadcast a message to all viewers on this track (except the sender.)</span>
|
||||
<span class="sd"> '''</span>
|
||||
<span class="k">for</span> <span class="n">_</span><span class="p">,</span> <span class="n">viewer</span> <span class="ow">in</span> <span class="bp">self</span><span class="o">.</span><span class="n">viewers</span><span class="p">:</span>
|
||||
<span class="k">if</span> <span class="n">viewer</span> <span class="ow">is</span> <span class="ow">not</span> <span class="n">message</span><span class="o">.</span><span class="n">sender</span><span class="p">:</span>
|
||||
<span class="n">viewer</span><span class="o">.</span><span class="n">handle</span><span class="p">(</span><span class="n">message</span><span class="p">)</span></div>
|
||||
|
||||
<div class="viewcode-block" id="Track.redraw"><a class="viewcode-back" href="../../../display.html#joy.vui.display.Track.redraw">[docs]</a> <span class="k">def</span> <span class="nf">redraw</span><span class="p">(</span><span class="bp">self</span><span class="p">):</span>
|
||||
<span class="sd">'''Redraw the track and all of its viewers.'''</span>
|
||||
<span class="bp">self</span><span class="o">.</span><span class="n">draw</span><span class="p">()</span>
|
||||
<span class="k">for</span> <span class="n">_</span><span class="p">,</span> <span class="n">viewer</span> <span class="ow">in</span> <span class="bp">self</span><span class="o">.</span><span class="n">viewers</span><span class="p">:</span>
|
||||
<span class="n">viewer</span><span class="o">.</span><span class="n">draw</span><span class="p">()</span></div></div>
|
||||
</pre></div>
|
||||
|
||||
</div>
|
||||
</div>
|
||||
</div>
|
||||
<div class="sphinxsidebar" role="navigation" aria-label="main navigation">
|
||||
<div class="sphinxsidebarwrapper">
|
||||
<h1 class="logo"><a href="../../../index.html">Joy VUI</a></h1>
|
||||
|
||||
|
||||
|
||||
|
||||
|
||||
|
||||
|
||||
|
||||
<h3>Navigation</h3>
|
||||
<p class="caption"><span class="caption-text">Contents:</span></p>
|
||||
<ul>
|
||||
<li class="toctree-l1"><a class="reference internal" href="../../../core.html">Core</a></li>
|
||||
<li class="toctree-l1"><a class="reference internal" href="../../../main.html">Main Module</a></li>
|
||||
<li class="toctree-l1"><a class="reference internal" href="../../../display.html">Display</a></li>
|
||||
<li class="toctree-l1"><a class="reference internal" href="../../../viewer.html">Viewer</a></li>
|
||||
<li class="toctree-l1"><a class="reference internal" href="../../../text_viewer.html">Text Viewer</a></li>
|
||||
<li class="toctree-l1"><a class="reference internal" href="../../../stack_viewer.html">Stack Viewer</a></li>
|
||||
<li class="toctree-l1"><a class="reference internal" href="../../../persist_task.html">Persist Task</a></li>
|
||||
</ul>
|
||||
|
||||
<div class="relations">
|
||||
<h3>Related Topics</h3>
|
||||
<ul>
|
||||
<li><a href="../../../index.html">Documentation overview</a><ul>
|
||||
<li><a href="../../index.html">Module code</a><ul>
|
||||
</ul></li>
|
||||
</ul></li>
|
||||
</ul>
|
||||
</div>
|
||||
<div id="searchbox" style="display: none" role="search">
|
||||
<h3>Quick search</h3>
|
||||
<div class="searchformwrapper">
|
||||
<form class="search" action="../../../search.html" method="get">
|
||||
<input type="text" name="q" />
|
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<input type="submit" value="Go" />
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<input type="hidden" name="check_keywords" value="yes" />
|
||||
<input type="hidden" name="area" value="default" />
|
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</form>
|
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</div>
|
||||
</div>
|
||||
<script type="text/javascript">$('#searchbox').show(0);</script>
|
||||
</div>
|
||||
</div>
|
||||
<div class="clearer"></div>
|
||||
</div>
|
||||
<div class="footer">
|
||||
©2019, Simon Forman.
|
||||
|
||||
|
|
||||
Powered by <a href="http://sphinx-doc.org/">Sphinx 1.8.5</a>
|
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& <a href="https://github.com/bitprophet/alabaster">Alabaster 0.7.9</a>
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</div>
|
||||
|
||||
|
||||
|
||||
|
||||
</body>
|
||||
</html>
|
||||
|
|
@ -1,274 +0,0 @@
|
|||
|
||||
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"
|
||||
"http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
|
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|
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<html xmlns="http://www.w3.org/1999/xhtml">
|
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<head>
|
||||
<meta http-equiv="X-UA-Compatible" content="IE=Edge" />
|
||||
<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
|
||||
<title>joy.vui.main — Joy VUI 0.1 documentation</title>
|
||||
<link rel="stylesheet" href="../../../_static/alabaster.css" type="text/css" />
|
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<link rel="stylesheet" href="../../../_static/pygments.css" type="text/css" />
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<script type="text/javascript" id="documentation_options" data-url_root="../../../" src="../../../_static/documentation_options.js"></script>
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<meta name="viewport" content="width=device-width, initial-scale=0.9, maximum-scale=0.9" />
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</head><body>
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<div class="document">
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<div class="bodywrapper">
|
||||
<div class="body" role="main">
|
||||
|
||||
<h1>Source code for joy.vui.main</h1><div class="highlight"><pre>
|
||||
<span></span><span class="c1"># -*- coding: utf-8 -*-</span>
|
||||
<span class="c1">#</span>
|
||||
<span class="c1"># Copyright © 2019 Simon Forman</span>
|
||||
<span class="c1">#</span>
|
||||
<span class="c1"># This file is part of Thun</span>
|
||||
<span class="c1">#</span>
|
||||
<span class="c1"># Thun is free software: you can redistribute it and/or modify</span>
|
||||
<span class="c1"># it under the terms of the GNU General Public License as published by</span>
|
||||
<span class="c1"># the Free Software Foundation, either version 3 of the License, or</span>
|
||||
<span class="c1"># (at your option) any later version.</span>
|
||||
<span class="c1">#</span>
|
||||
<span class="c1"># Thun is distributed in the hope that it will be useful,</span>
|
||||
<span class="c1"># but WITHOUT ANY WARRANTY; without even the implied warranty of</span>
|
||||
<span class="c1"># MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the</span>
|
||||
<span class="c1"># GNU General Public License for more details.</span>
|
||||
<span class="c1">#</span>
|
||||
<span class="c1"># You should have received a copy of the GNU General Public License</span>
|
||||
<span class="c1"># along with Thun. If not see <http://www.gnu.org/licenses/>.</span>
|
||||
<span class="c1">#</span>
|
||||
<span class="sd">'''</span>
|
||||
|
||||
<span class="sd">Main Module</span>
|
||||
<span class="sd">======================================</span>
|
||||
|
||||
<span class="sd">Pulls everything together.</span>
|
||||
|
||||
<span class="sd">'''</span>
|
||||
<span class="kn">import</span> <span class="nn">os</span><span class="o">,</span> <span class="nn">sys</span><span class="o">,</span> <span class="nn">traceback</span>
|
||||
<span class="kn">import</span> <span class="nn">pygame</span>
|
||||
<span class="kn">from</span> <span class="nn">joy.library</span> <span class="k">import</span> <span class="n">initialize</span><span class="p">,</span> <span class="n">DefinitionWrapper</span><span class="p">,</span> <span class="n">SimpleFunctionWrapper</span>
|
||||
<span class="kn">from</span> <span class="nn">joy.vui</span> <span class="k">import</span> <span class="n">core</span><span class="p">,</span> <span class="n">display</span><span class="p">,</span> <span class="n">persist_task</span>
|
||||
|
||||
|
||||
<span class="n">FULLSCREEN</span> <span class="o">=</span> <span class="s1">'-f'</span> <span class="ow">in</span> <span class="n">sys</span><span class="o">.</span><span class="n">argv</span>
|
||||
|
||||
|
||||
<span class="n">JOY_HOME</span> <span class="o">=</span> <span class="n">os</span><span class="o">.</span><span class="n">environ</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s1">'JOY_HOME'</span><span class="p">)</span>
|
||||
<span class="k">if</span> <span class="n">JOY_HOME</span> <span class="ow">is</span> <span class="kc">None</span><span class="p">:</span>
|
||||
<span class="n">JOY_HOME</span> <span class="o">=</span> <span class="n">os</span><span class="o">.</span><span class="n">path</span><span class="o">.</span><span class="n">expanduser</span><span class="p">(</span><span class="s1">'~/.thun'</span><span class="p">)</span>
|
||||
<span class="k">if</span> <span class="ow">not</span> <span class="n">os</span><span class="o">.</span><span class="n">path</span><span class="o">.</span><span class="n">isabs</span><span class="p">(</span><span class="n">JOY_HOME</span><span class="p">):</span>
|
||||
<span class="k">raise</span> <span class="ne">ValueError</span><span class="p">(</span><span class="s1">'what directory?'</span><span class="p">)</span>
|
||||
|
||||
|
||||
<div class="viewcode-block" id="load_definitions"><a class="viewcode-back" href="../../../main.html#joy.vui.main.load_definitions">[docs]</a><span class="k">def</span> <span class="nf">load_definitions</span><span class="p">(</span><span class="n">pt</span><span class="p">,</span> <span class="n">dictionary</span><span class="p">):</span>
|
||||
<span class="sd">'''Load definitions from ``definitions.txt``.'''</span>
|
||||
<span class="n">lines</span> <span class="o">=</span> <span class="n">pt</span><span class="o">.</span><span class="n">open</span><span class="p">(</span><span class="s1">'definitions.txt'</span><span class="p">)[</span><span class="mi">1</span><span class="p">]</span>
|
||||
<span class="k">for</span> <span class="n">line</span> <span class="ow">in</span> <span class="n">lines</span><span class="p">:</span>
|
||||
<span class="k">if</span> <span class="s1">'=='</span> <span class="ow">in</span> <span class="n">line</span><span class="p">:</span>
|
||||
<span class="n">DefinitionWrapper</span><span class="o">.</span><span class="n">add_def</span><span class="p">(</span><span class="n">line</span><span class="p">,</span> <span class="n">dictionary</span><span class="p">)</span></div>
|
||||
|
||||
|
||||
<div class="viewcode-block" id="load_primitives"><a class="viewcode-back" href="../../../main.html#joy.vui.main.load_primitives">[docs]</a><span class="k">def</span> <span class="nf">load_primitives</span><span class="p">(</span><span class="n">home</span><span class="p">,</span> <span class="n">name_space</span><span class="p">):</span>
|
||||
<span class="sd">'''Load primitives from ``library.py``.'''</span>
|
||||
<span class="n">fn</span> <span class="o">=</span> <span class="n">os</span><span class="o">.</span><span class="n">path</span><span class="o">.</span><span class="n">join</span><span class="p">(</span><span class="n">home</span><span class="p">,</span> <span class="s1">'library.py'</span><span class="p">)</span>
|
||||
<span class="k">if</span> <span class="n">os</span><span class="o">.</span><span class="n">path</span><span class="o">.</span><span class="n">exists</span><span class="p">(</span><span class="n">fn</span><span class="p">):</span>
|
||||
<span class="n">execfile</span><span class="p">(</span><span class="n">fn</span><span class="p">,</span> <span class="n">name_space</span><span class="p">)</span></div>
|
||||
|
||||
|
||||
<div class="viewcode-block" id="init"><a class="viewcode-back" href="../../../main.html#joy.vui.main.init">[docs]</a><span class="k">def</span> <span class="nf">init</span><span class="p">():</span>
|
||||
<span class="sd">'''</span>
|
||||
<span class="sd"> Initialize the system.</span>
|
||||
<span class="sd"> </span>
|
||||
<span class="sd"> * Init PyGame</span>
|
||||
<span class="sd"> * Create main window</span>
|
||||
<span class="sd"> * Start the PyGame clock</span>
|
||||
<span class="sd"> * Set the event mask</span>
|
||||
<span class="sd"> * Create the PersistTask</span>
|
||||
|
||||
<span class="sd"> '''</span>
|
||||
<span class="nb">print</span> <span class="s1">'Initializing Pygame...'</span>
|
||||
<span class="n">pygame</span><span class="o">.</span><span class="n">init</span><span class="p">()</span>
|
||||
<span class="nb">print</span> <span class="s1">'Creating window...'</span>
|
||||
<span class="k">if</span> <span class="n">FULLSCREEN</span><span class="p">:</span>
|
||||
<span class="n">screen</span> <span class="o">=</span> <span class="n">pygame</span><span class="o">.</span><span class="n">display</span><span class="o">.</span><span class="n">set_mode</span><span class="p">()</span>
|
||||
<span class="k">else</span><span class="p">:</span>
|
||||
<span class="n">screen</span> <span class="o">=</span> <span class="n">pygame</span><span class="o">.</span><span class="n">display</span><span class="o">.</span><span class="n">set_mode</span><span class="p">((</span><span class="mi">1024</span><span class="p">,</span> <span class="mi">768</span><span class="p">))</span>
|
||||
<span class="n">clock</span> <span class="o">=</span> <span class="n">pygame</span><span class="o">.</span><span class="n">time</span><span class="o">.</span><span class="n">Clock</span><span class="p">()</span>
|
||||
<span class="n">pygame</span><span class="o">.</span><span class="n">event</span><span class="o">.</span><span class="n">set_allowed</span><span class="p">(</span><span class="kc">None</span><span class="p">)</span>
|
||||
<span class="n">pygame</span><span class="o">.</span><span class="n">event</span><span class="o">.</span><span class="n">set_allowed</span><span class="p">(</span><span class="n">core</span><span class="o">.</span><span class="n">ALLOWED_EVENTS</span><span class="p">)</span>
|
||||
<span class="n">pt</span> <span class="o">=</span> <span class="n">persist_task</span><span class="o">.</span><span class="n">PersistTask</span><span class="p">(</span><span class="n">JOY_HOME</span><span class="p">)</span>
|
||||
<span class="k">return</span> <span class="n">screen</span><span class="p">,</span> <span class="n">clock</span><span class="p">,</span> <span class="n">pt</span></div>
|
||||
|
||||
|
||||
<div class="viewcode-block" id="init_context"><a class="viewcode-back" href="../../../main.html#joy.vui.main.init_context">[docs]</a><span class="k">def</span> <span class="nf">init_context</span><span class="p">(</span><span class="n">screen</span><span class="p">,</span> <span class="n">clock</span><span class="p">,</span> <span class="n">pt</span><span class="p">):</span>
|
||||
<span class="sd">'''</span>
|
||||
<span class="sd"> More initialization</span>
|
||||
|
||||
<span class="sd"> * Create the Joy dictionary</span>
|
||||
<span class="sd"> * Create the Display</span>
|
||||
<span class="sd"> * Open the log, menu, and scratch text viewers, and the stack pickle</span>
|
||||
<span class="sd"> * Start the main loop</span>
|
||||
<span class="sd"> * Create the World object</span>
|
||||
<span class="sd"> * Register PersistTask and World message handlers with the Display</span>
|
||||
<span class="sd"> * Load user function definitions.</span>
|
||||
|
||||
<span class="sd"> '''</span>
|
||||
<span class="n">D</span> <span class="o">=</span> <span class="n">initialize</span><span class="p">()</span>
|
||||
<span class="n">d</span> <span class="o">=</span> <span class="n">display</span><span class="o">.</span><span class="n">Display</span><span class="p">(</span>
|
||||
<span class="n">screen</span><span class="p">,</span>
|
||||
<span class="n">D</span><span class="o">.</span><span class="n">__contains__</span><span class="p">,</span>
|
||||
<span class="o">*</span><span class="p">((</span><span class="mi">144</span> <span class="o">-</span> <span class="mi">89</span><span class="p">,</span> <span class="mi">144</span><span class="p">,</span> <span class="mi">89</span><span class="p">)</span> <span class="k">if</span> <span class="n">FULLSCREEN</span> <span class="k">else</span> <span class="p">(</span><span class="mi">89</span><span class="p">,</span> <span class="mi">144</span><span class="p">))</span>
|
||||
<span class="p">)</span>
|
||||
<span class="n">log</span> <span class="o">=</span> <span class="n">d</span><span class="o">.</span><span class="n">init_text</span><span class="p">(</span><span class="n">pt</span><span class="p">,</span> <span class="mi">0</span><span class="p">,</span> <span class="mi">0</span><span class="p">,</span> <span class="s1">'log.txt'</span><span class="p">)</span>
|
||||
<span class="n">tho</span> <span class="o">=</span> <span class="n">d</span><span class="o">.</span><span class="n">init_text</span><span class="p">(</span><span class="n">pt</span><span class="p">,</span> <span class="mi">0</span><span class="p">,</span> <span class="n">d</span><span class="o">.</span><span class="n">h</span> <span class="o">/</span> <span class="mi">3</span><span class="p">,</span> <span class="s1">'menu.txt'</span><span class="p">)</span>
|
||||
<span class="n">t</span> <span class="o">=</span> <span class="n">d</span><span class="o">.</span><span class="n">init_text</span><span class="p">(</span><span class="n">pt</span><span class="p">,</span> <span class="n">d</span><span class="o">.</span><span class="n">w</span> <span class="o">/</span> <span class="mi">2</span><span class="p">,</span> <span class="mi">0</span><span class="p">,</span> <span class="s1">'scratch.txt'</span><span class="p">)</span>
|
||||
<span class="n">loop</span> <span class="o">=</span> <span class="n">core</span><span class="o">.</span><span class="n">TheLoop</span><span class="p">(</span><span class="n">d</span><span class="p">,</span> <span class="n">clock</span><span class="p">)</span>
|
||||
<span class="n">stack_id</span><span class="p">,</span> <span class="n">stack_holder</span> <span class="o">=</span> <span class="n">pt</span><span class="o">.</span><span class="n">open</span><span class="p">(</span><span class="s1">'stack.pickle'</span><span class="p">)</span>
|
||||
<span class="n">world</span> <span class="o">=</span> <span class="n">core</span><span class="o">.</span><span class="n">World</span><span class="p">(</span><span class="n">stack_id</span><span class="p">,</span> <span class="n">stack_holder</span><span class="p">,</span> <span class="n">D</span><span class="p">,</span> <span class="n">d</span><span class="o">.</span><span class="n">broadcast</span><span class="p">,</span> <span class="n">log</span><span class="p">)</span>
|
||||
<span class="n">loop</span><span class="o">.</span><span class="n">install_task</span><span class="p">(</span><span class="n">pt</span><span class="o">.</span><span class="n">task_run</span><span class="p">,</span> <span class="mi">10000</span><span class="p">)</span> <span class="c1"># save files every ten seconds</span>
|
||||
<span class="n">d</span><span class="o">.</span><span class="n">handlers</span><span class="o">.</span><span class="n">append</span><span class="p">(</span><span class="n">pt</span><span class="o">.</span><span class="n">handle</span><span class="p">)</span>
|
||||
<span class="n">d</span><span class="o">.</span><span class="n">handlers</span><span class="o">.</span><span class="n">append</span><span class="p">(</span><span class="n">world</span><span class="o">.</span><span class="n">handle</span><span class="p">)</span>
|
||||
<span class="n">load_definitions</span><span class="p">(</span><span class="n">pt</span><span class="p">,</span> <span class="n">D</span><span class="p">)</span>
|
||||
<span class="k">return</span> <span class="nb">locals</span><span class="p">()</span></div>
|
||||
|
||||
|
||||
<div class="viewcode-block" id="error_guard"><a class="viewcode-back" href="../../../main.html#joy.vui.main.error_guard">[docs]</a><span class="k">def</span> <span class="nf">error_guard</span><span class="p">(</span><span class="n">loop</span><span class="p">,</span> <span class="n">n</span><span class="o">=</span><span class="mi">10</span><span class="p">):</span>
|
||||
<span class="sd">'''</span>
|
||||
<span class="sd"> Run a loop function, retry for ``n`` exceptions.</span>
|
||||
<span class="sd"> Prints tracebacks on ``sys.stderr``.</span>
|
||||
<span class="sd"> '''</span>
|
||||
<span class="n">error_count</span> <span class="o">=</span> <span class="mi">0</span>
|
||||
<span class="k">while</span> <span class="n">error_count</span> <span class="o"><</span> <span class="n">n</span><span class="p">:</span>
|
||||
<span class="k">try</span><span class="p">:</span>
|
||||
<span class="n">loop</span><span class="p">()</span>
|
||||
<span class="k">break</span>
|
||||
<span class="k">except</span><span class="p">:</span>
|
||||
<span class="n">traceback</span><span class="o">.</span><span class="n">print_exc</span><span class="p">(</span><span class="n">file</span><span class="o">=</span><span class="n">sys</span><span class="o">.</span><span class="n">stderr</span><span class="p">)</span>
|
||||
<span class="n">error_count</span> <span class="o">+=</span> <span class="mi">1</span></div>
|
||||
|
||||
|
||||
<div class="viewcode-block" id="FileFaker"><a class="viewcode-back" href="../../../main.html#joy.vui.main.FileFaker">[docs]</a><span class="k">class</span> <span class="nc">FileFaker</span><span class="p">(</span><span class="nb">object</span><span class="p">):</span>
|
||||
<span class="sd">'''Pretends to be a file object but writes to log instead.'''</span>
|
||||
|
||||
<span class="k">def</span> <span class="nf">__init__</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">log</span><span class="p">):</span>
|
||||
<span class="bp">self</span><span class="o">.</span><span class="n">log</span> <span class="o">=</span> <span class="n">log</span>
|
||||
|
||||
<div class="viewcode-block" id="FileFaker.write"><a class="viewcode-back" href="../../../main.html#joy.vui.main.FileFaker.write">[docs]</a> <span class="k">def</span> <span class="nf">write</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">text</span><span class="p">):</span>
|
||||
<span class="sd">'''Write text to log.'''</span>
|
||||
<span class="bp">self</span><span class="o">.</span><span class="n">log</span><span class="o">.</span><span class="n">append</span><span class="p">(</span><span class="n">text</span><span class="p">)</span></div>
|
||||
|
||||
<span class="k">def</span> <span class="nf">flush</span><span class="p">(</span><span class="bp">self</span><span class="p">):</span>
|
||||
<span class="k">pass</span></div>
|
||||
|
||||
|
||||
<div class="viewcode-block" id="main"><a class="viewcode-back" href="../../../main.html#joy.vui.main.main">[docs]</a><span class="k">def</span> <span class="nf">main</span><span class="p">(</span><span class="n">screen</span><span class="p">,</span> <span class="n">clock</span><span class="p">,</span> <span class="n">pt</span><span class="p">):</span>
|
||||
<span class="sd">'''</span>
|
||||
<span class="sd"> Main function.</span>
|
||||
|
||||
<span class="sd"> * Call ``init_context()``</span>
|
||||
<span class="sd"> * Load primitives</span>
|
||||
<span class="sd"> * Create an ``evaluate`` function that lets you just eval some Python code</span>
|
||||
<span class="sd"> * Redirect ``stdout`` to the log using a ``FileFaker`` object, and...</span>
|
||||
<span class="sd"> * Start the main loop.</span>
|
||||
<span class="sd"> '''</span>
|
||||
<span class="n">name_space</span> <span class="o">=</span> <span class="n">init_context</span><span class="p">(</span><span class="n">screen</span><span class="p">,</span> <span class="n">clock</span><span class="p">,</span> <span class="n">pt</span><span class="p">)</span>
|
||||
<span class="n">load_primitives</span><span class="p">(</span><span class="n">pt</span><span class="o">.</span><span class="n">home</span><span class="p">,</span> <span class="n">name_space</span><span class="o">.</span><span class="n">copy</span><span class="p">())</span>
|
||||
|
||||
<span class="nd">@SimpleFunctionWrapper</span>
|
||||
<span class="k">def</span> <span class="nf">evaluate</span><span class="p">(</span><span class="n">stack</span><span class="p">):</span>
|
||||
<span class="sd">'''Evaluate the Python code text on the top of the stack.'''</span>
|
||||
<span class="n">code</span><span class="p">,</span> <span class="n">stack</span> <span class="o">=</span> <span class="n">stack</span>
|
||||
<span class="n">exec</span> <span class="n">code</span> <span class="ow">in</span> <span class="n">name_space</span><span class="o">.</span><span class="n">copy</span><span class="p">()</span>
|
||||
<span class="k">return</span> <span class="n">stack</span>
|
||||
|
||||
<span class="n">name_space</span><span class="p">[</span><span class="s1">'D'</span><span class="p">][</span><span class="s1">'evaluate'</span><span class="p">]</span> <span class="o">=</span> <span class="n">evaluate</span>
|
||||
|
||||
|
||||
<span class="n">sys</span><span class="o">.</span><span class="n">stdout</span><span class="p">,</span> <span class="n">old_stdout</span> <span class="o">=</span> <span class="n">FileFaker</span><span class="p">(</span><span class="n">name_space</span><span class="p">[</span><span class="s1">'log'</span><span class="p">]),</span> <span class="n">sys</span><span class="o">.</span><span class="n">stdout</span>
|
||||
<span class="k">try</span><span class="p">:</span>
|
||||
<span class="n">error_guard</span><span class="p">(</span><span class="n">name_space</span><span class="p">[</span><span class="s1">'loop'</span><span class="p">]</span><span class="o">.</span><span class="n">loop</span><span class="p">)</span>
|
||||
<span class="k">finally</span><span class="p">:</span>
|
||||
<span class="n">sys</span><span class="o">.</span><span class="n">stdout</span> <span class="o">=</span> <span class="n">old_stdout</span>
|
||||
|
||||
<span class="k">return</span> <span class="n">name_space</span><span class="p">[</span><span class="s1">'d'</span><span class="p">]</span></div>
|
||||
</pre></div>
|
||||
|
||||
</div>
|
||||
</div>
|
||||
</div>
|
||||
<div class="sphinxsidebar" role="navigation" aria-label="main navigation">
|
||||
<div class="sphinxsidebarwrapper">
|
||||
<h1 class="logo"><a href="../../../index.html">Joy VUI</a></h1>
|
||||
|
||||
|
||||
|
||||
|
||||
|
||||
|
||||
|
||||
|
||||
<h3>Navigation</h3>
|
||||
<p class="caption"><span class="caption-text">Contents:</span></p>
|
||||
<ul>
|
||||
<li class="toctree-l1"><a class="reference internal" href="../../../core.html">Core</a></li>
|
||||
<li class="toctree-l1"><a class="reference internal" href="../../../main.html">Main Module</a></li>
|
||||
<li class="toctree-l1"><a class="reference internal" href="../../../display.html">Display</a></li>
|
||||
<li class="toctree-l1"><a class="reference internal" href="../../../viewer.html">Viewer</a></li>
|
||||
<li class="toctree-l1"><a class="reference internal" href="../../../text_viewer.html">Text Viewer</a></li>
|
||||
<li class="toctree-l1"><a class="reference internal" href="../../../stack_viewer.html">Stack Viewer</a></li>
|
||||
<li class="toctree-l1"><a class="reference internal" href="../../../persist_task.html">Persist Task</a></li>
|
||||
</ul>
|
||||
|
||||
<div class="relations">
|
||||
<h3>Related Topics</h3>
|
||||
<ul>
|
||||
<li><a href="../../../index.html">Documentation overview</a><ul>
|
||||
<li><a href="../../index.html">Module code</a><ul>
|
||||
</ul></li>
|
||||
</ul></li>
|
||||
</ul>
|
||||
</div>
|
||||
<div id="searchbox" style="display: none" role="search">
|
||||
<h3>Quick search</h3>
|
||||
<div class="searchformwrapper">
|
||||
<form class="search" action="../../../search.html" method="get">
|
||||
<input type="text" name="q" />
|
||||
<input type="submit" value="Go" />
|
||||
<input type="hidden" name="check_keywords" value="yes" />
|
||||
<input type="hidden" name="area" value="default" />
|
||||
</form>
|
||||
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|
||||
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|
||||
<script type="text/javascript">$('#searchbox').show(0);</script>
|
||||
</div>
|
||||
</div>
|
||||
<div class="clearer"></div>
|
||||
</div>
|
||||
<div class="footer">
|
||||
©2019, Simon Forman.
|
||||
|
||||
|
|
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Powered by <a href="http://sphinx-doc.org/">Sphinx 1.8.5</a>
|
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& <a href="https://github.com/bitprophet/alabaster">Alabaster 0.7.9</a>
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|
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|
||||
|
||||
</body>
|
||||
</html>
|
||||
|
|
@ -1,372 +0,0 @@
|
|||
|
||||
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"
|
||||
"http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
|
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|
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<html xmlns="http://www.w3.org/1999/xhtml">
|
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<head>
|
||||
<meta http-equiv="X-UA-Compatible" content="IE=Edge" />
|
||||
<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
|
||||
<title>joy.vui.persist_task — Joy VUI 0.1 documentation</title>
|
||||
<link rel="stylesheet" href="../../../_static/alabaster.css" type="text/css" />
|
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<link rel="stylesheet" href="../../../_static/pygments.css" type="text/css" />
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<script type="text/javascript" id="documentation_options" data-url_root="../../../" src="../../../_static/documentation_options.js"></script>
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<meta name="viewport" content="width=device-width, initial-scale=0.9, maximum-scale=0.9" />
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||||
<div class="document">
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||||
<div class="documentwrapper">
|
||||
<div class="bodywrapper">
|
||||
<div class="body" role="main">
|
||||
|
||||
<h1>Source code for joy.vui.persist_task</h1><div class="highlight"><pre>
|
||||
<span></span><span class="c1"># -*- coding: utf-8 -*-</span>
|
||||
<span class="c1">#</span>
|
||||
<span class="c1"># Copyright © 2019 Simon Forman</span>
|
||||
<span class="c1">#</span>
|
||||
<span class="c1"># This file is part of Thun</span>
|
||||
<span class="c1">#</span>
|
||||
<span class="c1"># Thun is free software: you can redistribute it and/or modify</span>
|
||||
<span class="c1"># it under the terms of the GNU General Public License as published by</span>
|
||||
<span class="c1"># the Free Software Foundation, either version 3 of the License, or</span>
|
||||
<span class="c1"># (at your option) any later version.</span>
|
||||
<span class="c1">#</span>
|
||||
<span class="c1"># Thun is distributed in the hope that it will be useful,</span>
|
||||
<span class="c1"># but WITHOUT ANY WARRANTY; without even the implied warranty of</span>
|
||||
<span class="c1"># MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the</span>
|
||||
<span class="c1"># GNU General Public License for more details.</span>
|
||||
<span class="c1">#</span>
|
||||
<span class="c1"># You should have received a copy of the GNU General Public License</span>
|
||||
<span class="c1"># along with Thun. If not see <http://www.gnu.org/licenses/>.</span>
|
||||
<span class="c1">#</span>
|
||||
<span class="sd">'''</span>
|
||||
|
||||
<span class="sd">Persist Task</span>
|
||||
<span class="sd">===========================</span>
|
||||
|
||||
<span class="sd">This module deals with persisting the "resources" (text files and the</span>
|
||||
<span class="sd">stack) to the git repo in the ``JOY_HOME`` directory.</span>
|
||||
|
||||
<span class="sd">'''</span>
|
||||
<span class="kn">import</span> <span class="nn">os</span><span class="o">,</span> <span class="nn">pickle</span><span class="o">,</span> <span class="nn">traceback</span>
|
||||
<span class="kn">from</span> <span class="nn">collections</span> <span class="k">import</span> <span class="n">Counter</span>
|
||||
<span class="kn">from</span> <span class="nn">dulwich.errors</span> <span class="k">import</span> <span class="n">NotGitRepository</span>
|
||||
<span class="kn">from</span> <span class="nn">dulwich.repo</span> <span class="k">import</span> <span class="n">Repo</span>
|
||||
<span class="kn">from</span> <span class="nn">joy.vui</span> <span class="k">import</span> <span class="n">core</span><span class="p">,</span> <span class="n">init_joy_home</span>
|
||||
|
||||
|
||||
<div class="viewcode-block" id="open_repo"><a class="viewcode-back" href="../../../persist_task.html#joy.vui.persist_task.open_repo">[docs]</a><span class="k">def</span> <span class="nf">open_repo</span><span class="p">(</span><span class="n">repo_dir</span><span class="o">=</span><span class="kc">None</span><span class="p">,</span> <span class="n">initialize</span><span class="o">=</span><span class="kc">False</span><span class="p">):</span>
|
||||
<span class="sd">'''</span>
|
||||
<span class="sd"> Open, or create, and return a Dulwich git repo object for the given</span>
|
||||
<span class="sd"> directory. If the dir path doesn't exist it will be created. If it</span>
|
||||
<span class="sd"> does exist but isn't a repo the result depends on the ``initialize``</span>
|
||||
<span class="sd"> argument. If it is ``False`` (the default) a ``NotGitRepository``</span>
|
||||
<span class="sd"> exception is raised, otherwise ``git init`` is effected in the dir.</span>
|
||||
<span class="sd"> '''</span>
|
||||
<span class="k">if</span> <span class="ow">not</span> <span class="n">os</span><span class="o">.</span><span class="n">path</span><span class="o">.</span><span class="n">exists</span><span class="p">(</span><span class="n">repo_dir</span><span class="p">):</span>
|
||||
<span class="n">os</span><span class="o">.</span><span class="n">makedirs</span><span class="p">(</span><span class="n">repo_dir</span><span class="p">,</span> <span class="mi">0700</span><span class="p">)</span>
|
||||
<span class="k">return</span> <span class="n">init_repo</span><span class="p">(</span><span class="n">repo_dir</span><span class="p">)</span>
|
||||
<span class="k">try</span><span class="p">:</span>
|
||||
<span class="k">return</span> <span class="n">Repo</span><span class="p">(</span><span class="n">repo_dir</span><span class="p">)</span>
|
||||
<span class="k">except</span> <span class="n">NotGitRepository</span><span class="p">:</span>
|
||||
<span class="k">if</span> <span class="n">initialize</span><span class="p">:</span>
|
||||
<span class="k">return</span> <span class="n">init_repo</span><span class="p">(</span><span class="n">repo_dir</span><span class="p">)</span>
|
||||
<span class="k">raise</span></div>
|
||||
|
||||
|
||||
<div class="viewcode-block" id="init_repo"><a class="viewcode-back" href="../../../persist_task.html#joy.vui.persist_task.init_repo">[docs]</a><span class="k">def</span> <span class="nf">init_repo</span><span class="p">(</span><span class="n">repo_dir</span><span class="p">):</span>
|
||||
<span class="sd">'''</span>
|
||||
<span class="sd"> Initialize a git repository in the directory. Stage and commit all</span>
|
||||
<span class="sd"> files (toplevel, not those in subdirectories if any) in the dir.</span>
|
||||
<span class="sd"> '''</span>
|
||||
<span class="n">repo</span> <span class="o">=</span> <span class="n">Repo</span><span class="o">.</span><span class="n">init</span><span class="p">(</span><span class="n">repo_dir</span><span class="p">)</span>
|
||||
<span class="n">init_joy_home</span><span class="o">.</span><span class="n">initialize</span><span class="p">(</span><span class="n">repo_dir</span><span class="p">)</span>
|
||||
<span class="n">repo</span><span class="o">.</span><span class="n">stage</span><span class="p">([</span>
|
||||
<span class="n">fn</span>
|
||||
<span class="k">for</span> <span class="n">fn</span> <span class="ow">in</span> <span class="n">os</span><span class="o">.</span><span class="n">listdir</span><span class="p">(</span><span class="n">repo_dir</span><span class="p">)</span>
|
||||
<span class="k">if</span> <span class="n">os</span><span class="o">.</span><span class="n">path</span><span class="o">.</span><span class="n">isfile</span><span class="p">(</span><span class="n">os</span><span class="o">.</span><span class="n">path</span><span class="o">.</span><span class="n">join</span><span class="p">(</span><span class="n">repo_dir</span><span class="p">,</span> <span class="n">fn</span><span class="p">))</span>
|
||||
<span class="p">])</span>
|
||||
<span class="n">repo</span><span class="o">.</span><span class="n">do_commit</span><span class="p">(</span><span class="s1">'Initial commit.'</span><span class="p">,</span> <span class="n">committer</span><span class="o">=</span><span class="n">core</span><span class="o">.</span><span class="n">COMMITTER</span><span class="p">)</span>
|
||||
<span class="k">return</span> <span class="n">repo</span></div>
|
||||
|
||||
|
||||
<div class="viewcode-block" id="make_repo_relative_path_maker"><a class="viewcode-back" href="../../../persist_task.html#joy.vui.persist_task.make_repo_relative_path_maker">[docs]</a><span class="k">def</span> <span class="nf">make_repo_relative_path_maker</span><span class="p">(</span><span class="n">repo</span><span class="p">):</span>
|
||||
<span class="sd">'''</span>
|
||||
<span class="sd"> Helper function to return a function that returns a path given a path,</span>
|
||||
<span class="sd"> that's relative to the repository.</span>
|
||||
<span class="sd"> '''</span>
|
||||
<span class="n">c</span> <span class="o">=</span> <span class="n">repo</span><span class="o">.</span><span class="n">controldir</span><span class="p">()</span>
|
||||
<span class="k">def</span> <span class="nf">repo_relative_path</span><span class="p">(</span><span class="n">path</span><span class="p">):</span>
|
||||
<span class="k">return</span> <span class="n">os</span><span class="o">.</span><span class="n">path</span><span class="o">.</span><span class="n">relpath</span><span class="p">(</span><span class="n">path</span><span class="p">,</span> <span class="n">os</span><span class="o">.</span><span class="n">path</span><span class="o">.</span><span class="n">commonprefix</span><span class="p">((</span><span class="n">c</span><span class="p">,</span> <span class="n">path</span><span class="p">)))</span>
|
||||
<span class="k">return</span> <span class="n">repo_relative_path</span></div>
|
||||
|
||||
|
||||
<div class="viewcode-block" id="Resource"><a class="viewcode-back" href="../../../persist_task.html#joy.vui.persist_task.Resource">[docs]</a><span class="k">class</span> <span class="nc">Resource</span><span class="p">(</span><span class="nb">object</span><span class="p">):</span>
|
||||
<span class="sd">'''</span>
|
||||
<span class="sd"> Handle the content of a text files as a list of lines, deal with</span>
|
||||
<span class="sd"> saving it and staging the changes to a repo.</span>
|
||||
<span class="sd"> '''</span>
|
||||
|
||||
<span class="k">def</span> <span class="nf">__init__</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">filename</span><span class="p">,</span> <span class="n">repo_relative_filename</span><span class="p">,</span> <span class="n">thing</span><span class="o">=</span><span class="kc">None</span><span class="p">):</span>
|
||||
<span class="bp">self</span><span class="o">.</span><span class="n">filename</span> <span class="o">=</span> <span class="n">filename</span>
|
||||
<span class="bp">self</span><span class="o">.</span><span class="n">repo_relative_filename</span> <span class="o">=</span> <span class="n">repo_relative_filename</span>
|
||||
<span class="bp">self</span><span class="o">.</span><span class="n">thing</span> <span class="o">=</span> <span class="n">thing</span> <span class="ow">or</span> <span class="bp">self</span><span class="o">.</span><span class="n">_from_file</span><span class="p">(</span><span class="nb">open</span><span class="p">(</span><span class="n">filename</span><span class="p">))</span>
|
||||
|
||||
<span class="k">def</span> <span class="nf">_from_file</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">f</span><span class="p">):</span>
|
||||
<span class="k">return</span> <span class="n">f</span><span class="o">.</span><span class="n">read</span><span class="p">()</span><span class="o">.</span><span class="n">splitlines</span><span class="p">()</span>
|
||||
|
||||
<span class="k">def</span> <span class="nf">_to_file</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">f</span><span class="p">):</span>
|
||||
<span class="k">for</span> <span class="n">line</span> <span class="ow">in</span> <span class="bp">self</span><span class="o">.</span><span class="n">thing</span><span class="p">:</span>
|
||||
<span class="nb">print</span> <span class="o">>></span> <span class="n">f</span><span class="p">,</span> <span class="n">line</span>
|
||||
|
||||
<div class="viewcode-block" id="Resource.persist"><a class="viewcode-back" href="../../../persist_task.html#joy.vui.persist_task.Resource.persist">[docs]</a> <span class="k">def</span> <span class="nf">persist</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">repo</span><span class="p">):</span>
|
||||
<span class="sd">'''</span>
|
||||
<span class="sd"> Save the lines to the file and stage the file in the repo.</span>
|
||||
<span class="sd"> '''</span>
|
||||
<span class="k">with</span> <span class="nb">open</span><span class="p">(</span><span class="bp">self</span><span class="o">.</span><span class="n">filename</span><span class="p">,</span> <span class="s1">'w'</span><span class="p">)</span> <span class="k">as</span> <span class="n">f</span><span class="p">:</span>
|
||||
<span class="n">os</span><span class="o">.</span><span class="n">chmod</span><span class="p">(</span><span class="bp">self</span><span class="o">.</span><span class="n">filename</span><span class="p">,</span> <span class="mi">0600</span><span class="p">)</span>
|
||||
<span class="bp">self</span><span class="o">.</span><span class="n">_to_file</span><span class="p">(</span><span class="n">f</span><span class="p">)</span>
|
||||
<span class="n">f</span><span class="o">.</span><span class="n">flush</span><span class="p">()</span>
|
||||
<span class="n">os</span><span class="o">.</span><span class="n">fsync</span><span class="p">(</span><span class="n">f</span><span class="o">.</span><span class="n">fileno</span><span class="p">())</span>
|
||||
<span class="c1"># For goodness's sake, write it to the disk already!</span>
|
||||
<span class="n">repo</span><span class="o">.</span><span class="n">stage</span><span class="p">([</span><span class="bp">self</span><span class="o">.</span><span class="n">repo_relative_filename</span><span class="p">])</span></div></div>
|
||||
|
||||
|
||||
<div class="viewcode-block" id="PickledResource"><a class="viewcode-back" href="../../../persist_task.html#joy.vui.persist_task.PickledResource">[docs]</a><span class="k">class</span> <span class="nc">PickledResource</span><span class="p">(</span><span class="n">Resource</span><span class="p">):</span>
|
||||
<span class="sd">'''</span>
|
||||
<span class="sd"> A ``Resource`` subclass that uses ``pickle`` on its file/thing.</span>
|
||||
<span class="sd"> '''</span>
|
||||
|
||||
<span class="k">def</span> <span class="nf">_from_file</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">f</span><span class="p">):</span>
|
||||
<span class="k">return</span> <span class="p">[</span><span class="n">pickle</span><span class="o">.</span><span class="n">load</span><span class="p">(</span><span class="n">f</span><span class="p">)]</span>
|
||||
|
||||
<span class="k">def</span> <span class="nf">_to_file</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">f</span><span class="p">):</span>
|
||||
<span class="n">pickle</span><span class="o">.</span><span class="n">dump</span><span class="p">(</span><span class="bp">self</span><span class="o">.</span><span class="n">thing</span><span class="p">[</span><span class="mi">0</span><span class="p">],</span> <span class="n">f</span><span class="p">)</span></div>
|
||||
|
||||
|
||||
<div class="viewcode-block" id="PersistTask"><a class="viewcode-back" href="../../../persist_task.html#joy.vui.persist_task.PersistTask">[docs]</a><span class="k">class</span> <span class="nc">PersistTask</span><span class="p">(</span><span class="nb">object</span><span class="p">):</span>
|
||||
<span class="sd">'''</span>
|
||||
<span class="sd"> This class deals with saving changes to the git repo.</span>
|
||||
<span class="sd"> '''</span>
|
||||
|
||||
<span class="n">LIMIT</span> <span class="o">=</span> <span class="mi">10</span>
|
||||
<span class="n">MAX_SAVE</span> <span class="o">=</span> <span class="mi">10</span>
|
||||
|
||||
<span class="k">def</span> <span class="nf">__init__</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">home</span><span class="p">):</span>
|
||||
<span class="bp">self</span><span class="o">.</span><span class="n">home</span> <span class="o">=</span> <span class="n">home</span>
|
||||
<span class="bp">self</span><span class="o">.</span><span class="n">repo</span> <span class="o">=</span> <span class="n">open_repo</span><span class="p">(</span><span class="n">home</span><span class="p">)</span>
|
||||
<span class="bp">self</span><span class="o">.</span><span class="n">_r</span> <span class="o">=</span> <span class="n">make_repo_relative_path_maker</span><span class="p">(</span><span class="bp">self</span><span class="o">.</span><span class="n">repo</span><span class="p">)</span>
|
||||
<span class="bp">self</span><span class="o">.</span><span class="n">counter</span> <span class="o">=</span> <span class="n">Counter</span><span class="p">()</span>
|
||||
<span class="bp">self</span><span class="o">.</span><span class="n">store</span> <span class="o">=</span> <span class="p">{}</span>
|
||||
|
||||
<div class="viewcode-block" id="PersistTask.open"><a class="viewcode-back" href="../../../persist_task.html#joy.vui.persist_task.PersistTask.open">[docs]</a> <span class="k">def</span> <span class="nf">open</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">name</span><span class="p">):</span>
|
||||
<span class="sd">'''</span>
|
||||
<span class="sd"> Look up the named file in home and return its content_id and data.</span>
|
||||
<span class="sd"> '''</span>
|
||||
<span class="n">fn</span> <span class="o">=</span> <span class="n">os</span><span class="o">.</span><span class="n">path</span><span class="o">.</span><span class="n">join</span><span class="p">(</span><span class="bp">self</span><span class="o">.</span><span class="n">home</span><span class="p">,</span> <span class="n">name</span><span class="p">)</span>
|
||||
<span class="n">content_id</span> <span class="o">=</span> <span class="n">name</span> <span class="c1"># hash(fn)</span>
|
||||
<span class="k">try</span><span class="p">:</span>
|
||||
<span class="n">resource</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">store</span><span class="p">[</span><span class="n">content_id</span><span class="p">]</span>
|
||||
<span class="k">except</span> <span class="ne">KeyError</span><span class="p">:</span>
|
||||
<span class="n">R</span> <span class="o">=</span> <span class="n">PickledResource</span> <span class="k">if</span> <span class="n">name</span><span class="o">.</span><span class="n">endswith</span><span class="p">(</span><span class="s1">'.pickle'</span><span class="p">)</span> <span class="k">else</span> <span class="n">Resource</span>
|
||||
<span class="n">resource</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">store</span><span class="p">[</span><span class="n">content_id</span><span class="p">]</span> <span class="o">=</span> <span class="n">R</span><span class="p">(</span><span class="n">fn</span><span class="p">,</span> <span class="bp">self</span><span class="o">.</span><span class="n">_r</span><span class="p">(</span><span class="n">fn</span><span class="p">))</span>
|
||||
<span class="k">return</span> <span class="n">content_id</span><span class="p">,</span> <span class="n">resource</span><span class="o">.</span><span class="n">thing</span></div>
|
||||
|
||||
<div class="viewcode-block" id="PersistTask.handle"><a class="viewcode-back" href="../../../persist_task.html#joy.vui.persist_task.PersistTask.handle">[docs]</a> <span class="k">def</span> <span class="nf">handle</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">message</span><span class="p">):</span>
|
||||
<span class="sd">'''</span>
|
||||
<span class="sd"> Handle messages, dispatch to ``handle_FOO()`` methods.</span>
|
||||
<span class="sd"> '''</span>
|
||||
<span class="k">if</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">message</span><span class="p">,</span> <span class="n">core</span><span class="o">.</span><span class="n">OpenMessage</span><span class="p">):</span>
|
||||
<span class="bp">self</span><span class="o">.</span><span class="n">handle_open</span><span class="p">(</span><span class="n">message</span><span class="p">)</span>
|
||||
<span class="k">elif</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">message</span><span class="p">,</span> <span class="n">core</span><span class="o">.</span><span class="n">ModifyMessage</span><span class="p">):</span>
|
||||
<span class="bp">self</span><span class="o">.</span><span class="n">handle_modify</span><span class="p">(</span><span class="n">message</span><span class="p">)</span>
|
||||
<span class="k">elif</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">message</span><span class="p">,</span> <span class="n">core</span><span class="o">.</span><span class="n">PersistMessage</span><span class="p">):</span>
|
||||
<span class="bp">self</span><span class="o">.</span><span class="n">handle_persist</span><span class="p">(</span><span class="n">message</span><span class="p">)</span>
|
||||
<span class="k">elif</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">message</span><span class="p">,</span> <span class="n">core</span><span class="o">.</span><span class="n">ShutdownMessage</span><span class="p">):</span>
|
||||
<span class="k">for</span> <span class="n">content_id</span> <span class="ow">in</span> <span class="bp">self</span><span class="o">.</span><span class="n">counter</span><span class="p">:</span>
|
||||
<span class="bp">self</span><span class="o">.</span><span class="n">store</span><span class="p">[</span><span class="n">content_id</span><span class="p">]</span><span class="o">.</span><span class="n">persist</span><span class="p">(</span><span class="bp">self</span><span class="o">.</span><span class="n">repo</span><span class="p">)</span>
|
||||
<span class="bp">self</span><span class="o">.</span><span class="n">commit</span><span class="p">(</span><span class="s1">'shutdown'</span><span class="p">)</span></div>
|
||||
|
||||
<div class="viewcode-block" id="PersistTask.handle_open"><a class="viewcode-back" href="../../../persist_task.html#joy.vui.persist_task.PersistTask.handle_open">[docs]</a> <span class="k">def</span> <span class="nf">handle_open</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">message</span><span class="p">):</span>
|
||||
<span class="sd">'''</span>
|
||||
<span class="sd"> Foo.</span>
|
||||
<span class="sd"> '''</span>
|
||||
<span class="k">try</span><span class="p">:</span>
|
||||
<span class="n">message</span><span class="o">.</span><span class="n">content_id</span><span class="p">,</span> <span class="n">message</span><span class="o">.</span><span class="n">thing</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">open</span><span class="p">(</span><span class="n">message</span><span class="o">.</span><span class="n">name</span><span class="p">)</span>
|
||||
<span class="k">except</span><span class="p">:</span>
|
||||
<span class="n">message</span><span class="o">.</span><span class="n">traceback</span> <span class="o">=</span> <span class="n">traceback</span><span class="o">.</span><span class="n">format_exc</span><span class="p">()</span>
|
||||
<span class="n">message</span><span class="o">.</span><span class="n">status</span> <span class="o">=</span> <span class="n">core</span><span class="o">.</span><span class="n">ERROR</span>
|
||||
<span class="k">else</span><span class="p">:</span>
|
||||
<span class="n">message</span><span class="o">.</span><span class="n">status</span> <span class="o">=</span> <span class="n">core</span><span class="o">.</span><span class="n">SUCCESS</span></div>
|
||||
|
||||
<div class="viewcode-block" id="PersistTask.handle_modify"><a class="viewcode-back" href="../../../persist_task.html#joy.vui.persist_task.PersistTask.handle_modify">[docs]</a> <span class="k">def</span> <span class="nf">handle_modify</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">message</span><span class="p">):</span>
|
||||
<span class="sd">'''</span>
|
||||
<span class="sd"> Foo.</span>
|
||||
<span class="sd"> '''</span>
|
||||
<span class="k">try</span><span class="p">:</span>
|
||||
<span class="n">content_id</span> <span class="o">=</span> <span class="n">message</span><span class="o">.</span><span class="n">details</span><span class="p">[</span><span class="s1">'content_id'</span><span class="p">]</span>
|
||||
<span class="k">except</span> <span class="ne">KeyError</span><span class="p">:</span>
|
||||
<span class="k">return</span>
|
||||
<span class="k">if</span> <span class="ow">not</span> <span class="n">content_id</span><span class="p">:</span>
|
||||
<span class="k">return</span>
|
||||
<span class="bp">self</span><span class="o">.</span><span class="n">counter</span><span class="p">[</span><span class="n">content_id</span><span class="p">]</span> <span class="o">+=</span> <span class="mi">1</span>
|
||||
<span class="k">if</span> <span class="bp">self</span><span class="o">.</span><span class="n">counter</span><span class="p">[</span><span class="n">content_id</span><span class="p">]</span> <span class="o">></span> <span class="bp">self</span><span class="o">.</span><span class="n">LIMIT</span><span class="p">:</span>
|
||||
<span class="bp">self</span><span class="o">.</span><span class="n">persist</span><span class="p">(</span><span class="n">content_id</span><span class="p">)</span>
|
||||
<span class="bp">self</span><span class="o">.</span><span class="n">commit</span><span class="p">(</span><span class="s1">'due to activity'</span><span class="p">)</span></div>
|
||||
|
||||
<div class="viewcode-block" id="PersistTask.handle_persist"><a class="viewcode-back" href="../../../persist_task.html#joy.vui.persist_task.PersistTask.handle_persist">[docs]</a> <span class="k">def</span> <span class="nf">handle_persist</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">message</span><span class="p">):</span>
|
||||
<span class="sd">'''</span>
|
||||
<span class="sd"> Foo.</span>
|
||||
<span class="sd"> '''</span>
|
||||
<span class="k">try</span><span class="p">:</span>
|
||||
<span class="n">resource</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">store</span><span class="p">[</span><span class="n">message</span><span class="o">.</span><span class="n">content_id</span><span class="p">]</span>
|
||||
<span class="k">except</span> <span class="ne">KeyError</span><span class="p">:</span>
|
||||
<span class="n">resource</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">handle_persist_new</span><span class="p">(</span><span class="n">message</span><span class="p">)</span>
|
||||
<span class="n">resource</span><span class="o">.</span><span class="n">persist</span><span class="p">(</span><span class="bp">self</span><span class="o">.</span><span class="n">repo</span><span class="p">)</span>
|
||||
<span class="bp">self</span><span class="o">.</span><span class="n">commit</span><span class="p">(</span><span class="s1">'by request from </span><span class="si">%r</span><span class="s1">'</span> <span class="o">%</span> <span class="p">(</span><span class="n">message</span><span class="o">.</span><span class="n">sender</span><span class="p">,))</span></div>
|
||||
|
||||
<div class="viewcode-block" id="PersistTask.handle_persist_new"><a class="viewcode-back" href="../../../persist_task.html#joy.vui.persist_task.PersistTask.handle_persist_new">[docs]</a> <span class="k">def</span> <span class="nf">handle_persist_new</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">message</span><span class="p">):</span>
|
||||
<span class="sd">'''</span>
|
||||
<span class="sd"> Foo.</span>
|
||||
<span class="sd"> '''</span>
|
||||
<span class="n">name</span> <span class="o">=</span> <span class="n">message</span><span class="o">.</span><span class="n">content_id</span>
|
||||
<span class="n">check_filename</span><span class="p">(</span><span class="n">name</span><span class="p">)</span>
|
||||
<span class="n">fn</span> <span class="o">=</span> <span class="n">os</span><span class="o">.</span><span class="n">path</span><span class="o">.</span><span class="n">join</span><span class="p">(</span><span class="bp">self</span><span class="o">.</span><span class="n">home</span><span class="p">,</span> <span class="n">name</span><span class="p">)</span>
|
||||
<span class="n">thing</span> <span class="o">=</span> <span class="n">message</span><span class="o">.</span><span class="n">details</span><span class="p">[</span><span class="s1">'thing'</span><span class="p">]</span>
|
||||
<span class="n">R</span> <span class="o">=</span> <span class="n">PickledResource</span> <span class="k">if</span> <span class="n">name</span><span class="o">.</span><span class="n">endswith</span><span class="p">(</span><span class="s1">'.pickle'</span><span class="p">)</span> <span class="k">else</span> <span class="n">Resource</span> <span class="c1"># !!! refactor!</span>
|
||||
<span class="n">resource</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">store</span><span class="p">[</span><span class="n">name</span><span class="p">]</span> <span class="o">=</span> <span class="n">R</span><span class="p">(</span><span class="n">fn</span><span class="p">,</span> <span class="bp">self</span><span class="o">.</span><span class="n">_r</span><span class="p">(</span><span class="n">fn</span><span class="p">),</span> <span class="n">thing</span><span class="p">)</span>
|
||||
<span class="k">return</span> <span class="n">resource</span></div>
|
||||
|
||||
<div class="viewcode-block" id="PersistTask.persist"><a class="viewcode-back" href="../../../persist_task.html#joy.vui.persist_task.PersistTask.persist">[docs]</a> <span class="k">def</span> <span class="nf">persist</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">content_id</span><span class="p">):</span>
|
||||
<span class="sd">'''</span>
|
||||
<span class="sd"> Persist a resource.</span>
|
||||
<span class="sd"> '''</span>
|
||||
<span class="k">del</span> <span class="bp">self</span><span class="o">.</span><span class="n">counter</span><span class="p">[</span><span class="n">content_id</span><span class="p">]</span>
|
||||
<span class="bp">self</span><span class="o">.</span><span class="n">store</span><span class="p">[</span><span class="n">content_id</span><span class="p">]</span><span class="o">.</span><span class="n">persist</span><span class="p">(</span><span class="bp">self</span><span class="o">.</span><span class="n">repo</span><span class="p">)</span></div>
|
||||
|
||||
<div class="viewcode-block" id="PersistTask.task_run"><a class="viewcode-back" href="../../../persist_task.html#joy.vui.persist_task.PersistTask.task_run">[docs]</a> <span class="k">def</span> <span class="nf">task_run</span><span class="p">(</span><span class="bp">self</span><span class="p">):</span>
|
||||
<span class="sd">'''</span>
|
||||
<span class="sd"> Stage any outstanding changes.</span>
|
||||
<span class="sd"> '''</span>
|
||||
<span class="k">if</span> <span class="ow">not</span> <span class="bp">self</span><span class="o">.</span><span class="n">counter</span><span class="p">:</span>
|
||||
<span class="k">return</span>
|
||||
<span class="k">for</span> <span class="n">content_id</span><span class="p">,</span> <span class="n">_</span> <span class="ow">in</span> <span class="bp">self</span><span class="o">.</span><span class="n">counter</span><span class="o">.</span><span class="n">most_common</span><span class="p">(</span><span class="bp">self</span><span class="o">.</span><span class="n">MAX_SAVE</span><span class="p">):</span>
|
||||
<span class="bp">self</span><span class="o">.</span><span class="n">persist</span><span class="p">(</span><span class="n">content_id</span><span class="p">)</span>
|
||||
<span class="bp">self</span><span class="o">.</span><span class="n">commit</span><span class="p">()</span></div>
|
||||
|
||||
<div class="viewcode-block" id="PersistTask.commit"><a class="viewcode-back" href="../../../persist_task.html#joy.vui.persist_task.PersistTask.commit">[docs]</a> <span class="k">def</span> <span class="nf">commit</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">message</span><span class="o">=</span><span class="s1">'auto-commit'</span><span class="p">):</span>
|
||||
<span class="sd">'''</span>
|
||||
<span class="sd"> Commit.</span>
|
||||
<span class="sd"> '''</span>
|
||||
<span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">repo</span><span class="o">.</span><span class="n">do_commit</span><span class="p">(</span><span class="n">message</span><span class="p">,</span> <span class="n">committer</span><span class="o">=</span><span class="n">core</span><span class="o">.</span><span class="n">COMMITTER</span><span class="p">)</span></div>
|
||||
|
||||
<div class="viewcode-block" id="PersistTask.scan"><a class="viewcode-back" href="../../../persist_task.html#joy.vui.persist_task.PersistTask.scan">[docs]</a> <span class="k">def</span> <span class="nf">scan</span><span class="p">(</span><span class="bp">self</span><span class="p">):</span>
|
||||
<span class="sd">'''</span>
|
||||
<span class="sd"> Return a sorted list of all the files in the home dir.</span>
|
||||
<span class="sd"> '''</span>
|
||||
<span class="k">return</span> <span class="nb">sorted</span><span class="p">([</span>
|
||||
<span class="n">fn</span>
|
||||
<span class="k">for</span> <span class="n">fn</span> <span class="ow">in</span> <span class="n">os</span><span class="o">.</span><span class="n">listdir</span><span class="p">(</span><span class="bp">self</span><span class="o">.</span><span class="n">home</span><span class="p">)</span>
|
||||
<span class="k">if</span> <span class="n">os</span><span class="o">.</span><span class="n">path</span><span class="o">.</span><span class="n">isfile</span><span class="p">(</span><span class="n">os</span><span class="o">.</span><span class="n">path</span><span class="o">.</span><span class="n">join</span><span class="p">(</span><span class="bp">self</span><span class="o">.</span><span class="n">home</span><span class="p">,</span> <span class="n">fn</span><span class="p">))</span>
|
||||
<span class="p">])</span></div></div>
|
||||
|
||||
|
||||
<div class="viewcode-block" id="check_filename"><a class="viewcode-back" href="../../../persist_task.html#joy.vui.persist_task.check_filename">[docs]</a><span class="k">def</span> <span class="nf">check_filename</span><span class="p">(</span><span class="n">name</span><span class="p">):</span>
|
||||
<span class="sd">'''</span>
|
||||
<span class="sd"> Sanity checks for filename.</span>
|
||||
<span class="sd"> '''</span>
|
||||
<span class="c1"># TODO: improve this...</span>
|
||||
<span class="k">if</span> <span class="nb">len</span><span class="p">(</span><span class="n">name</span><span class="p">)</span> <span class="o">></span> <span class="mi">64</span><span class="p">:</span>
|
||||
<span class="k">raise</span> <span class="ne">ValueError</span><span class="p">(</span><span class="s1">'bad name </span><span class="si">%r</span><span class="s1">'</span> <span class="o">%</span> <span class="p">(</span><span class="n">name</span><span class="p">,))</span>
|
||||
<span class="n">left</span><span class="p">,</span> <span class="n">dot</span><span class="p">,</span> <span class="n">right</span> <span class="o">=</span> <span class="n">name</span><span class="o">.</span><span class="n">partition</span><span class="p">(</span><span class="s1">'.'</span><span class="p">)</span>
|
||||
<span class="k">if</span> <span class="ow">not</span> <span class="n">left</span><span class="o">.</span><span class="n">isalnum</span><span class="p">()</span> <span class="ow">or</span> <span class="n">dot</span> <span class="ow">and</span> <span class="ow">not</span> <span class="n">right</span><span class="o">.</span><span class="n">isalnum</span><span class="p">():</span>
|
||||
<span class="k">raise</span> <span class="ne">ValueError</span><span class="p">(</span><span class="s1">'bad name </span><span class="si">%r</span><span class="s1">'</span> <span class="o">%</span> <span class="p">(</span><span class="n">name</span><span class="p">,))</span></div>
|
||||
|
||||
|
||||
<span class="k">if</span> <span class="n">__name__</span> <span class="o">==</span> <span class="s1">'__main__'</span><span class="p">:</span>
|
||||
<span class="n">JOY_HOME</span> <span class="o">=</span> <span class="n">os</span><span class="o">.</span><span class="n">path</span><span class="o">.</span><span class="n">expanduser</span><span class="p">(</span><span class="s1">'~/.thun'</span><span class="p">)</span>
|
||||
<span class="n">pt</span> <span class="o">=</span> <span class="n">PersistTask</span><span class="p">(</span><span class="n">JOY_HOME</span><span class="p">)</span>
|
||||
<span class="n">content_id</span><span class="p">,</span> <span class="n">thing</span> <span class="o">=</span> <span class="n">pt</span><span class="o">.</span><span class="n">open</span><span class="p">(</span><span class="s1">'stack.pickle'</span><span class="p">)</span>
|
||||
<span class="n">pt</span><span class="o">.</span><span class="n">persist</span><span class="p">(</span><span class="n">content_id</span><span class="p">)</span>
|
||||
<span class="nb">print</span> <span class="n">pt</span><span class="o">.</span><span class="n">counter</span>
|
||||
<span class="n">mm</span> <span class="o">=</span> <span class="n">core</span><span class="o">.</span><span class="n">ModifyMessage</span><span class="p">(</span><span class="kc">None</span><span class="p">,</span> <span class="kc">None</span><span class="p">,</span> <span class="n">content_id</span><span class="o">=</span><span class="n">content_id</span><span class="p">)</span>
|
||||
<span class="n">pt</span><span class="o">.</span><span class="n">handle</span><span class="p">(</span><span class="n">mm</span><span class="p">)</span>
|
||||
<span class="nb">print</span> <span class="n">pt</span><span class="o">.</span><span class="n">counter</span>
|
||||
</pre></div>
|
||||
|
||||
</div>
|
||||
</div>
|
||||
</div>
|
||||
<div class="sphinxsidebar" role="navigation" aria-label="main navigation">
|
||||
<div class="sphinxsidebarwrapper">
|
||||
<h1 class="logo"><a href="../../../index.html">Joy VUI</a></h1>
|
||||
|
||||
|
||||
|
||||
|
||||
|
||||
|
||||
|
||||
|
||||
<h3>Navigation</h3>
|
||||
<p class="caption"><span class="caption-text">Contents:</span></p>
|
||||
<ul>
|
||||
<li class="toctree-l1"><a class="reference internal" href="../../../core.html">Core</a></li>
|
||||
<li class="toctree-l1"><a class="reference internal" href="../../../main.html">Main Module</a></li>
|
||||
<li class="toctree-l1"><a class="reference internal" href="../../../display.html">Display</a></li>
|
||||
<li class="toctree-l1"><a class="reference internal" href="../../../viewer.html">Viewer</a></li>
|
||||
<li class="toctree-l1"><a class="reference internal" href="../../../text_viewer.html">Text Viewer</a></li>
|
||||
<li class="toctree-l1"><a class="reference internal" href="../../../stack_viewer.html">Stack Viewer</a></li>
|
||||
<li class="toctree-l1"><a class="reference internal" href="../../../persist_task.html">Persist Task</a></li>
|
||||
</ul>
|
||||
|
||||
<div class="relations">
|
||||
<h3>Related Topics</h3>
|
||||
<ul>
|
||||
<li><a href="../../../index.html">Documentation overview</a><ul>
|
||||
<li><a href="../../index.html">Module code</a><ul>
|
||||
</ul></li>
|
||||
</ul></li>
|
||||
</ul>
|
||||
</div>
|
||||
<div id="searchbox" style="display: none" role="search">
|
||||
<h3>Quick search</h3>
|
||||
<div class="searchformwrapper">
|
||||
<form class="search" action="../../../search.html" method="get">
|
||||
<input type="text" name="q" />
|
||||
<input type="submit" value="Go" />
|
||||
<input type="hidden" name="check_keywords" value="yes" />
|
||||
<input type="hidden" name="area" value="default" />
|
||||
</form>
|
||||
</div>
|
||||
</div>
|
||||
<script type="text/javascript">$('#searchbox').show(0);</script>
|
||||
</div>
|
||||
</div>
|
||||
<div class="clearer"></div>
|
||||
</div>
|
||||
<div class="footer">
|
||||
©2019, Simon Forman.
|
||||
|
||||
|
|
||||
Powered by <a href="http://sphinx-doc.org/">Sphinx 1.8.5</a>
|
||||
& <a href="https://github.com/bitprophet/alabaster">Alabaster 0.7.9</a>
|
||||
|
||||
</div>
|
||||
|
||||
|
||||
|
||||
|
||||
</body>
|
||||
</html>
|
||||
|
|
@ -1,175 +0,0 @@
|
|||
|
||||
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"
|
||||
"http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
|
||||
|
||||
<html xmlns="http://www.w3.org/1999/xhtml">
|
||||
<head>
|
||||
<meta http-equiv="X-UA-Compatible" content="IE=Edge" />
|
||||
<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
|
||||
<title>joy.vui.stack_viewer — Joy VUI 0.1 documentation</title>
|
||||
<link rel="stylesheet" href="../../../_static/alabaster.css" type="text/css" />
|
||||
<link rel="stylesheet" href="../../../_static/pygments.css" type="text/css" />
|
||||
<script type="text/javascript" id="documentation_options" data-url_root="../../../" src="../../../_static/documentation_options.js"></script>
|
||||
<script type="text/javascript" src="../../../_static/jquery.js"></script>
|
||||
<script type="text/javascript" src="../../../_static/underscore.js"></script>
|
||||
<script type="text/javascript" src="../../../_static/doctools.js"></script>
|
||||
<script type="text/javascript" src="../../../_static/language_data.js"></script>
|
||||
<link rel="index" title="Index" href="../../../genindex.html" />
|
||||
<link rel="search" title="Search" href="../../../search.html" />
|
||||
|
||||
<link rel="stylesheet" href="../../../_static/custom.css" type="text/css" />
|
||||
|
||||
|
||||
<meta name="viewport" content="width=device-width, initial-scale=0.9, maximum-scale=0.9" />
|
||||
|
||||
</head><body>
|
||||
|
||||
|
||||
<div class="document">
|
||||
<div class="documentwrapper">
|
||||
<div class="bodywrapper">
|
||||
<div class="body" role="main">
|
||||
|
||||
<h1>Source code for joy.vui.stack_viewer</h1><div class="highlight"><pre>
|
||||
<span></span><span class="c1"># -*- coding: utf-8 -*-</span>
|
||||
<span class="c1">#</span>
|
||||
<span class="c1"># Copyright © 2019 Simon Forman</span>
|
||||
<span class="c1">#</span>
|
||||
<span class="c1"># This file is part of Thun</span>
|
||||
<span class="c1">#</span>
|
||||
<span class="c1"># Thun is free software: you can redistribute it and/or modify</span>
|
||||
<span class="c1"># it under the terms of the GNU General Public License as published by</span>
|
||||
<span class="c1"># the Free Software Foundation, either version 3 of the License, or</span>
|
||||
<span class="c1"># (at your option) any later version.</span>
|
||||
<span class="c1">#</span>
|
||||
<span class="c1"># Thun is distributed in the hope that it will be useful,</span>
|
||||
<span class="c1"># but WITHOUT ANY WARRANTY; without even the implied warranty of</span>
|
||||
<span class="c1"># MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the</span>
|
||||
<span class="c1"># GNU General Public License for more details.</span>
|
||||
<span class="c1">#</span>
|
||||
<span class="c1"># You should have received a copy of the GNU General Public License</span>
|
||||
<span class="c1"># along with Thun. If not see <http://www.gnu.org/licenses/>.</span>
|
||||
<span class="c1">#</span>
|
||||
<span class="sd">'''</span>
|
||||
|
||||
<span class="sd">Stack Viewer</span>
|
||||
<span class="sd">=================</span>
|
||||
|
||||
<span class="sd">'''</span>
|
||||
<span class="kn">from</span> <span class="nn">joy.utils.stack</span> <span class="k">import</span> <span class="n">expression_to_string</span><span class="p">,</span> <span class="n">iter_stack</span>
|
||||
<span class="kn">from</span> <span class="nn">joy.vui</span> <span class="k">import</span> <span class="n">core</span><span class="p">,</span> <span class="n">text_viewer</span>
|
||||
|
||||
|
||||
<span class="n">MAX_WIDTH</span> <span class="o">=</span> <span class="mi">64</span>
|
||||
|
||||
|
||||
<div class="viewcode-block" id="fsi"><a class="viewcode-back" href="../../../stack_viewer.html#joy.vui.stack_viewer.fsi">[docs]</a><span class="k">def</span> <span class="nf">fsi</span><span class="p">(</span><span class="n">item</span><span class="p">):</span>
|
||||
<span class="sd">'''Format Stack Item'''</span>
|
||||
<span class="k">if</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">item</span><span class="p">,</span> <span class="nb">tuple</span><span class="p">):</span>
|
||||
<span class="n">res</span> <span class="o">=</span> <span class="s1">'[</span><span class="si">%s</span><span class="s1">]'</span> <span class="o">%</span> <span class="n">expression_to_string</span><span class="p">(</span><span class="n">item</span><span class="p">)</span>
|
||||
<span class="k">elif</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">item</span><span class="p">,</span> <span class="nb">str</span><span class="p">):</span>
|
||||
<span class="n">res</span> <span class="o">=</span> <span class="s1">'"</span><span class="si">%s</span><span class="s1">"'</span> <span class="o">%</span> <span class="n">item</span>
|
||||
<span class="k">else</span><span class="p">:</span>
|
||||
<span class="k">assert</span> <span class="ow">not</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">item</span><span class="p">,</span> <span class="n">unicode</span><span class="p">),</span> <span class="nb">repr</span><span class="p">(</span><span class="n">item</span><span class="p">)</span>
|
||||
<span class="n">res</span> <span class="o">=</span> <span class="nb">str</span><span class="p">(</span><span class="n">item</span><span class="p">)</span>
|
||||
<span class="k">if</span> <span class="nb">len</span><span class="p">(</span><span class="n">res</span><span class="p">)</span> <span class="o">></span> <span class="n">MAX_WIDTH</span><span class="p">:</span>
|
||||
<span class="k">return</span> <span class="n">res</span><span class="p">[:</span><span class="n">MAX_WIDTH</span> <span class="o">-</span> <span class="mi">3</span><span class="p">]</span> <span class="o">+</span> <span class="s1">'...'</span>
|
||||
<span class="k">return</span> <span class="n">res</span></div>
|
||||
|
||||
|
||||
<div class="viewcode-block" id="StackViewer"><a class="viewcode-back" href="../../../stack_viewer.html#joy.vui.stack_viewer.StackViewer">[docs]</a><span class="k">class</span> <span class="nc">StackViewer</span><span class="p">(</span><span class="n">text_viewer</span><span class="o">.</span><span class="n">TextViewer</span><span class="p">):</span>
|
||||
|
||||
<span class="k">def</span> <span class="nf">__init__</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">surface</span><span class="p">):</span>
|
||||
<span class="nb">super</span><span class="p">(</span><span class="n">StackViewer</span><span class="p">,</span> <span class="bp">self</span><span class="p">)</span><span class="o">.</span><span class="n">__init__</span><span class="p">(</span><span class="n">surface</span><span class="p">)</span>
|
||||
<span class="bp">self</span><span class="o">.</span><span class="n">stack_holder</span> <span class="o">=</span> <span class="kc">None</span>
|
||||
<span class="bp">self</span><span class="o">.</span><span class="n">content_id</span> <span class="o">=</span> <span class="s1">'stack viewer'</span>
|
||||
|
||||
<span class="k">def</span> <span class="nf">_attach</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">display</span><span class="p">):</span>
|
||||
<span class="k">if</span> <span class="bp">self</span><span class="o">.</span><span class="n">stack_holder</span><span class="p">:</span>
|
||||
<span class="k">return</span>
|
||||
<span class="n">om</span> <span class="o">=</span> <span class="n">core</span><span class="o">.</span><span class="n">OpenMessage</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="s1">'stack.pickle'</span><span class="p">)</span>
|
||||
<span class="n">display</span><span class="o">.</span><span class="n">broadcast</span><span class="p">(</span><span class="n">om</span><span class="p">)</span>
|
||||
<span class="k">if</span> <span class="n">om</span><span class="o">.</span><span class="n">status</span> <span class="o">!=</span> <span class="n">core</span><span class="o">.</span><span class="n">SUCCESS</span><span class="p">:</span>
|
||||
<span class="k">raise</span> <span class="ne">RuntimeError</span><span class="p">(</span><span class="s1">'stack unavailable'</span><span class="p">)</span>
|
||||
<span class="bp">self</span><span class="o">.</span><span class="n">stack_holder</span> <span class="o">=</span> <span class="n">om</span><span class="o">.</span><span class="n">thing</span>
|
||||
|
||||
<span class="k">def</span> <span class="nf">_update</span><span class="p">(</span><span class="bp">self</span><span class="p">):</span>
|
||||
<span class="bp">self</span><span class="o">.</span><span class="n">lines</span><span class="p">[:]</span> <span class="o">=</span> <span class="nb">map</span><span class="p">(</span><span class="n">fsi</span><span class="p">,</span> <span class="n">iter_stack</span><span class="p">(</span><span class="bp">self</span><span class="o">.</span><span class="n">stack_holder</span><span class="p">[</span><span class="mi">0</span><span class="p">]))</span> <span class="ow">or</span> <span class="p">[</span><span class="s1">''</span><span class="p">]</span>
|
||||
|
||||
<span class="k">def</span> <span class="nf">focus</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">display</span><span class="p">):</span>
|
||||
<span class="bp">self</span><span class="o">.</span><span class="n">_attach</span><span class="p">(</span><span class="n">display</span><span class="p">)</span>
|
||||
<span class="nb">super</span><span class="p">(</span><span class="n">StackViewer</span><span class="p">,</span> <span class="bp">self</span><span class="p">)</span><span class="o">.</span><span class="n">focus</span><span class="p">(</span><span class="n">display</span><span class="p">)</span>
|
||||
|
||||
<span class="k">def</span> <span class="nf">handle</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">message</span><span class="p">):</span>
|
||||
<span class="k">if</span> <span class="p">(</span><span class="nb">isinstance</span><span class="p">(</span><span class="n">message</span><span class="p">,</span> <span class="n">core</span><span class="o">.</span><span class="n">ModifyMessage</span><span class="p">)</span>
|
||||
<span class="ow">and</span> <span class="n">message</span><span class="o">.</span><span class="n">subject</span> <span class="ow">is</span> <span class="bp">self</span><span class="o">.</span><span class="n">stack_holder</span>
|
||||
<span class="p">):</span>
|
||||
<span class="bp">self</span><span class="o">.</span><span class="n">_update</span><span class="p">()</span>
|
||||
<span class="bp">self</span><span class="o">.</span><span class="n">draw_body</span><span class="p">()</span></div>
|
||||
</pre></div>
|
||||
|
||||
</div>
|
||||
</div>
|
||||
</div>
|
||||
<div class="sphinxsidebar" role="navigation" aria-label="main navigation">
|
||||
<div class="sphinxsidebarwrapper">
|
||||
<h1 class="logo"><a href="../../../index.html">Joy VUI</a></h1>
|
||||
|
||||
|
||||
|
||||
|
||||
|
||||
|
||||
|
||||
|
||||
<h3>Navigation</h3>
|
||||
<p class="caption"><span class="caption-text">Contents:</span></p>
|
||||
<ul>
|
||||
<li class="toctree-l1"><a class="reference internal" href="../../../core.html">Core</a></li>
|
||||
<li class="toctree-l1"><a class="reference internal" href="../../../main.html">Main Module</a></li>
|
||||
<li class="toctree-l1"><a class="reference internal" href="../../../display.html">Display</a></li>
|
||||
<li class="toctree-l1"><a class="reference internal" href="../../../viewer.html">Viewer</a></li>
|
||||
<li class="toctree-l1"><a class="reference internal" href="../../../text_viewer.html">Text Viewer</a></li>
|
||||
<li class="toctree-l1"><a class="reference internal" href="../../../stack_viewer.html">Stack Viewer</a></li>
|
||||
<li class="toctree-l1"><a class="reference internal" href="../../../persist_task.html">Persist Task</a></li>
|
||||
</ul>
|
||||
|
||||
<div class="relations">
|
||||
<h3>Related Topics</h3>
|
||||
<ul>
|
||||
<li><a href="../../../index.html">Documentation overview</a><ul>
|
||||
<li><a href="../../index.html">Module code</a><ul>
|
||||
</ul></li>
|
||||
</ul></li>
|
||||
</ul>
|
||||
</div>
|
||||
<div id="searchbox" style="display: none" role="search">
|
||||
<h3>Quick search</h3>
|
||||
<div class="searchformwrapper">
|
||||
<form class="search" action="../../../search.html" method="get">
|
||||
<input type="text" name="q" />
|
||||
<input type="submit" value="Go" />
|
||||
<input type="hidden" name="check_keywords" value="yes" />
|
||||
<input type="hidden" name="area" value="default" />
|
||||
</form>
|
||||
</div>
|
||||
</div>
|
||||
<script type="text/javascript">$('#searchbox').show(0);</script>
|
||||
</div>
|
||||
</div>
|
||||
<div class="clearer"></div>
|
||||
</div>
|
||||
<div class="footer">
|
||||
©2019, Simon Forman.
|
||||
|
||||
|
|
||||
Powered by <a href="http://sphinx-doc.org/">Sphinx 1.8.5</a>
|
||||
& <a href="https://github.com/bitprophet/alabaster">Alabaster 0.7.9</a>
|
||||
|
||||
</div>
|
||||
|
||||
|
||||
|
||||
|
||||
</body>
|
||||
</html>
|
||||
|
|
@ -1,799 +0,0 @@
|
|||
|
||||
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"
|
||||
"http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
|
||||
|
||||
<html xmlns="http://www.w3.org/1999/xhtml">
|
||||
<head>
|
||||
<meta http-equiv="X-UA-Compatible" content="IE=Edge" />
|
||||
<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
|
||||
<title>joy.vui.text_viewer — Joy VUI 0.1 documentation</title>
|
||||
<link rel="stylesheet" href="../../../_static/alabaster.css" type="text/css" />
|
||||
<link rel="stylesheet" href="../../../_static/pygments.css" type="text/css" />
|
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<script type="text/javascript" id="documentation_options" data-url_root="../../../" src="../../../_static/documentation_options.js"></script>
|
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<script type="text/javascript" src="../../../_static/jquery.js"></script>
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<script type="text/javascript" src="../../../_static/underscore.js"></script>
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<script type="text/javascript" src="../../../_static/doctools.js"></script>
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<script type="text/javascript" src="../../../_static/language_data.js"></script>
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<link rel="index" title="Index" href="../../../genindex.html" />
|
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<link rel="search" title="Search" href="../../../search.html" />
|
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<link rel="stylesheet" href="../../../_static/custom.css" type="text/css" />
|
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|
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<meta name="viewport" content="width=device-width, initial-scale=0.9, maximum-scale=0.9" />
|
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|
||||
</head><body>
|
||||
|
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|
||||
<div class="document">
|
||||
<div class="documentwrapper">
|
||||
<div class="bodywrapper">
|
||||
<div class="body" role="main">
|
||||
|
||||
<h1>Source code for joy.vui.text_viewer</h1><div class="highlight"><pre>
|
||||
<span></span><span class="c1"># -*- coding: utf-8 -*-</span>
|
||||
<span class="c1">#</span>
|
||||
<span class="c1"># Copyright © 2019 Simon Forman</span>
|
||||
<span class="c1">#</span>
|
||||
<span class="c1"># This file is part of Thun</span>
|
||||
<span class="c1">#</span>
|
||||
<span class="c1"># Thun is free software: you can redistribute it and/or modify</span>
|
||||
<span class="c1"># it under the terms of the GNU General Public License as published by</span>
|
||||
<span class="c1"># the Free Software Foundation, either version 3 of the License, or</span>
|
||||
<span class="c1"># (at your option) any later version.</span>
|
||||
<span class="c1">#</span>
|
||||
<span class="c1"># Thun is distributed in the hope that it will be useful,</span>
|
||||
<span class="c1"># but WITHOUT ANY WARRANTY; without even the implied warranty of</span>
|
||||
<span class="c1"># MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the</span>
|
||||
<span class="c1"># GNU General Public License for more details.</span>
|
||||
<span class="c1">#</span>
|
||||
<span class="c1"># You should have received a copy of the GNU General Public License</span>
|
||||
<span class="c1"># along with Thun. If not see <http://www.gnu.org/licenses/>.</span>
|
||||
<span class="c1">#</span>
|
||||
<span class="sd">'''</span>
|
||||
|
||||
<span class="sd">Text Viewer</span>
|
||||
<span class="sd">=================</span>
|
||||
|
||||
<span class="sd">'''</span>
|
||||
<span class="kn">import</span> <span class="nn">string</span>
|
||||
<span class="kn">import</span> <span class="nn">pygame</span>
|
||||
<span class="kn">from</span> <span class="nn">joy.utils.stack</span> <span class="k">import</span> <span class="n">expression_to_string</span>
|
||||
<span class="kn">from</span> <span class="nn">joy.vui.core</span> <span class="k">import</span> <span class="p">(</span>
|
||||
<span class="n">ARROW_KEYS</span><span class="p">,</span>
|
||||
<span class="n">BACKGROUND</span> <span class="k">as</span> <span class="n">BG</span><span class="p">,</span>
|
||||
<span class="n">FOREGROUND</span> <span class="k">as</span> <span class="n">FG</span><span class="p">,</span>
|
||||
<span class="n">CommandMessage</span><span class="p">,</span>
|
||||
<span class="n">ModifyMessage</span><span class="p">,</span>
|
||||
<span class="n">OpenMessage</span><span class="p">,</span>
|
||||
<span class="n">SUCCESS</span><span class="p">,</span>
|
||||
<span class="n">push</span><span class="p">,</span>
|
||||
<span class="p">)</span>
|
||||
<span class="kn">from</span> <span class="nn">joy.vui</span> <span class="k">import</span> <span class="n">viewer</span><span class="p">,</span> <span class="n">font_data</span>
|
||||
<span class="c1">#reload(viewer)</span>
|
||||
|
||||
|
||||
<span class="n">MenuViewer</span> <span class="o">=</span> <span class="n">viewer</span><span class="o">.</span><span class="n">MenuViewer</span>
|
||||
|
||||
|
||||
<span class="n">SELECTION_COLOR</span> <span class="o">=</span> <span class="mi">235</span><span class="p">,</span> <span class="mi">255</span><span class="p">,</span> <span class="mi">0</span><span class="p">,</span> <span class="mi">32</span>
|
||||
<span class="n">SELECTION_KEYS</span> <span class="o">=</span> <span class="p">{</span>
|
||||
<span class="n">pygame</span><span class="o">.</span><span class="n">K_F1</span><span class="p">,</span>
|
||||
<span class="n">pygame</span><span class="o">.</span><span class="n">K_F2</span><span class="p">,</span>
|
||||
<span class="n">pygame</span><span class="o">.</span><span class="n">K_F3</span><span class="p">,</span>
|
||||
<span class="n">pygame</span><span class="o">.</span><span class="n">K_F4</span><span class="p">,</span>
|
||||
<span class="p">}</span>
|
||||
<span class="n">STACK_CHATTER_KEYS</span> <span class="o">=</span> <span class="p">{</span>
|
||||
<span class="n">pygame</span><span class="o">.</span><span class="n">K_F5</span><span class="p">,</span>
|
||||
<span class="n">pygame</span><span class="o">.</span><span class="n">K_F6</span><span class="p">,</span>
|
||||
<span class="n">pygame</span><span class="o">.</span><span class="n">K_F7</span><span class="p">,</span>
|
||||
<span class="n">pygame</span><span class="o">.</span><span class="n">K_F8</span><span class="p">,</span>
|
||||
<span class="p">}</span>
|
||||
|
||||
|
||||
<span class="k">def</span> <span class="nf">_is_command</span><span class="p">(</span><span class="n">display</span><span class="p">,</span> <span class="n">word</span><span class="p">):</span>
|
||||
<span class="k">return</span> <span class="n">display</span><span class="o">.</span><span class="n">lookup</span><span class="p">(</span><span class="n">word</span><span class="p">)</span> <span class="ow">or</span> <span class="n">word</span><span class="o">.</span><span class="n">isdigit</span><span class="p">()</span> <span class="ow">or</span> <span class="nb">all</span><span class="p">(</span>
|
||||
<span class="ow">not</span> <span class="n">s</span> <span class="ow">or</span> <span class="n">s</span><span class="o">.</span><span class="n">isdigit</span><span class="p">()</span> <span class="k">for</span> <span class="n">s</span> <span class="ow">in</span> <span class="n">word</span><span class="o">.</span><span class="n">split</span><span class="p">(</span><span class="s1">'.'</span><span class="p">,</span> <span class="mi">1</span><span class="p">)</span>
|
||||
<span class="p">)</span> <span class="ow">and</span> <span class="nb">len</span><span class="p">(</span><span class="n">word</span><span class="p">)</span> <span class="o">></span> <span class="mi">1</span>
|
||||
|
||||
|
||||
<span class="k">def</span> <span class="nf">format_stack_item</span><span class="p">(</span><span class="n">content</span><span class="p">):</span>
|
||||
<span class="k">if</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">content</span><span class="p">,</span> <span class="nb">tuple</span><span class="p">):</span>
|
||||
<span class="k">return</span> <span class="s1">'[</span><span class="si">%s</span><span class="s1">]'</span> <span class="o">%</span> <span class="n">expression_to_string</span><span class="p">(</span><span class="n">content</span><span class="p">)</span>
|
||||
<span class="k">return</span> <span class="nb">str</span><span class="p">(</span><span class="n">content</span><span class="p">)</span>
|
||||
|
||||
|
||||
<span class="k">class</span> <span class="nc">Font</span><span class="p">(</span><span class="nb">object</span><span class="p">):</span>
|
||||
|
||||
<span class="n">IMAGE</span> <span class="o">=</span> <span class="n">pygame</span><span class="o">.</span><span class="n">image</span><span class="o">.</span><span class="n">load</span><span class="p">(</span><span class="n">font_data</span><span class="o">.</span><span class="n">data</span><span class="p">,</span> <span class="s1">'Iosevka12.BMP'</span><span class="p">)</span>
|
||||
<span class="n">LOOKUP</span> <span class="o">=</span> <span class="p">(</span><span class="n">string</span><span class="o">.</span><span class="n">ascii_letters</span> <span class="o">+</span>
|
||||
<span class="n">string</span><span class="o">.</span><span class="n">digits</span> <span class="o">+</span>
|
||||
<span class="sd">'''@#$&_~|`'"%^=-+*/\\<>[]{}(),.;:!?'''</span><span class="p">)</span>
|
||||
|
||||
<span class="k">def</span> <span class="nf">__init__</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">char_w</span><span class="o">=</span><span class="mi">8</span><span class="p">,</span> <span class="n">char_h</span><span class="o">=</span><span class="mi">19</span><span class="p">,</span> <span class="n">line_h</span><span class="o">=</span><span class="mi">19</span><span class="p">):</span>
|
||||
<span class="bp">self</span><span class="o">.</span><span class="n">char_w</span> <span class="o">=</span> <span class="n">char_w</span>
|
||||
<span class="bp">self</span><span class="o">.</span><span class="n">char_h</span> <span class="o">=</span> <span class="n">char_h</span>
|
||||
<span class="bp">self</span><span class="o">.</span><span class="n">line_h</span> <span class="o">=</span> <span class="n">line_h</span>
|
||||
|
||||
<span class="k">def</span> <span class="nf">size</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">text</span><span class="p">):</span>
|
||||
<span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">char_w</span> <span class="o">*</span> <span class="nb">len</span><span class="p">(</span><span class="n">text</span><span class="p">),</span> <span class="bp">self</span><span class="o">.</span><span class="n">line_h</span>
|
||||
|
||||
<span class="k">def</span> <span class="nf">render</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">text</span><span class="p">):</span>
|
||||
<span class="n">surface</span> <span class="o">=</span> <span class="n">pygame</span><span class="o">.</span><span class="n">Surface</span><span class="p">(</span><span class="bp">self</span><span class="o">.</span><span class="n">size</span><span class="p">(</span><span class="n">text</span><span class="p">))</span>
|
||||
<span class="n">surface</span><span class="o">.</span><span class="n">fill</span><span class="p">(</span><span class="n">BG</span><span class="p">)</span>
|
||||
<span class="n">x</span> <span class="o">=</span> <span class="mi">0</span>
|
||||
<span class="k">for</span> <span class="n">ch</span> <span class="ow">in</span> <span class="n">text</span><span class="p">:</span>
|
||||
<span class="k">if</span> <span class="ow">not</span> <span class="n">ch</span><span class="o">.</span><span class="n">isspace</span><span class="p">():</span>
|
||||
<span class="k">try</span><span class="p">:</span>
|
||||
<span class="n">i</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">LOOKUP</span><span class="o">.</span><span class="n">index</span><span class="p">(</span><span class="n">ch</span><span class="p">)</span>
|
||||
<span class="k">except</span> <span class="ne">ValueError</span><span class="p">:</span>
|
||||
<span class="c1"># render a lil box...</span>
|
||||
<span class="n">r</span> <span class="o">=</span> <span class="p">(</span><span class="n">x</span> <span class="o">+</span> <span class="mi">1</span><span class="p">,</span> <span class="bp">self</span><span class="o">.</span><span class="n">line_h</span> <span class="o">/</span> <span class="mi">2</span> <span class="o">-</span> <span class="mi">3</span><span class="p">,</span>
|
||||
<span class="bp">self</span><span class="o">.</span><span class="n">char_w</span> <span class="o">-</span> <span class="mi">2</span><span class="p">,</span> <span class="bp">self</span><span class="o">.</span><span class="n">line_h</span> <span class="o">/</span> <span class="mi">2</span><span class="p">)</span>
|
||||
<span class="n">pygame</span><span class="o">.</span><span class="n">draw</span><span class="o">.</span><span class="n">rect</span><span class="p">(</span><span class="n">surface</span><span class="p">,</span> <span class="n">FG</span><span class="p">,</span> <span class="n">r</span><span class="p">,</span> <span class="mi">1</span><span class="p">)</span>
|
||||
<span class="k">else</span><span class="p">:</span>
|
||||
<span class="n">iy</span><span class="p">,</span> <span class="n">ix</span> <span class="o">=</span> <span class="nb">divmod</span><span class="p">(</span><span class="n">i</span><span class="p">,</span> <span class="mi">26</span><span class="p">)</span>
|
||||
<span class="n">ix</span> <span class="o">*=</span> <span class="bp">self</span><span class="o">.</span><span class="n">char_w</span>
|
||||
<span class="n">iy</span> <span class="o">*=</span> <span class="bp">self</span><span class="o">.</span><span class="n">char_h</span>
|
||||
<span class="n">area</span> <span class="o">=</span> <span class="n">ix</span><span class="p">,</span> <span class="n">iy</span><span class="p">,</span> <span class="bp">self</span><span class="o">.</span><span class="n">char_w</span><span class="p">,</span> <span class="bp">self</span><span class="o">.</span><span class="n">char_h</span>
|
||||
<span class="n">surface</span><span class="o">.</span><span class="n">blit</span><span class="p">(</span><span class="bp">self</span><span class="o">.</span><span class="n">IMAGE</span><span class="p">,</span> <span class="p">(</span><span class="n">x</span><span class="p">,</span> <span class="mi">0</span><span class="p">),</span> <span class="n">area</span><span class="p">)</span>
|
||||
<span class="n">x</span> <span class="o">+=</span> <span class="bp">self</span><span class="o">.</span><span class="n">char_w</span>
|
||||
<span class="k">return</span> <span class="n">surface</span>
|
||||
|
||||
<span class="k">def</span> <span class="nf">__contains__</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">char</span><span class="p">):</span>
|
||||
<span class="k">assert</span> <span class="nb">len</span><span class="p">(</span><span class="n">char</span><span class="p">)</span> <span class="o">==</span> <span class="mi">1</span><span class="p">,</span> <span class="nb">repr</span><span class="p">(</span><span class="n">char</span><span class="p">)</span>
|
||||
<span class="k">return</span> <span class="n">char</span> <span class="ow">in</span> <span class="bp">self</span><span class="o">.</span><span class="n">LOOKUP</span>
|
||||
|
||||
|
||||
<span class="n">FONT</span> <span class="o">=</span> <span class="n">Font</span><span class="p">()</span>
|
||||
|
||||
|
||||
<div class="viewcode-block" id="TextViewer"><a class="viewcode-back" href="../../../text_viewer.html#joy.vui.text_viewer.TextViewer">[docs]</a><span class="k">class</span> <span class="nc">TextViewer</span><span class="p">(</span><span class="n">MenuViewer</span><span class="p">):</span>
|
||||
|
||||
<span class="n">MINIMUM_HEIGHT</span> <span class="o">=</span> <span class="n">FONT</span><span class="o">.</span><span class="n">line_h</span> <span class="o">+</span> <span class="mi">3</span>
|
||||
<span class="n">CLOSE_TEXT</span> <span class="o">=</span> <span class="n">FONT</span><span class="o">.</span><span class="n">render</span><span class="p">(</span><span class="s1">'close'</span><span class="p">)</span>
|
||||
<span class="n">GROW_TEXT</span> <span class="o">=</span> <span class="n">FONT</span><span class="o">.</span><span class="n">render</span><span class="p">(</span><span class="s1">'grow'</span><span class="p">)</span>
|
||||
|
||||
<span class="k">class</span> <span class="nc">Cursor</span><span class="p">(</span><span class="nb">object</span><span class="p">):</span>
|
||||
|
||||
<span class="k">def</span> <span class="nf">__init__</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">viewer</span><span class="p">):</span>
|
||||
<span class="bp">self</span><span class="o">.</span><span class="n">v</span> <span class="o">=</span> <span class="n">viewer</span>
|
||||
<span class="bp">self</span><span class="o">.</span><span class="n">x</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">y</span> <span class="o">=</span> <span class="mi">0</span>
|
||||
<span class="bp">self</span><span class="o">.</span><span class="n">w</span><span class="p">,</span> <span class="bp">self</span><span class="o">.</span><span class="n">h</span> <span class="o">=</span> <span class="mi">2</span><span class="p">,</span> <span class="n">FONT</span><span class="o">.</span><span class="n">line_h</span>
|
||||
<span class="bp">self</span><span class="o">.</span><span class="n">mem</span> <span class="o">=</span> <span class="n">pygame</span><span class="o">.</span><span class="n">Surface</span><span class="p">((</span><span class="bp">self</span><span class="o">.</span><span class="n">w</span><span class="p">,</span> <span class="bp">self</span><span class="o">.</span><span class="n">h</span><span class="p">))</span>
|
||||
<span class="bp">self</span><span class="o">.</span><span class="n">can_fade</span> <span class="o">=</span> <span class="kc">False</span>
|
||||
|
||||
<span class="k">def</span> <span class="nf">set_to</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">x</span><span class="p">,</span> <span class="n">y</span><span class="p">):</span>
|
||||
<span class="bp">self</span><span class="o">.</span><span class="n">fade</span><span class="p">()</span>
|
||||
<span class="bp">self</span><span class="o">.</span><span class="n">x</span><span class="p">,</span> <span class="bp">self</span><span class="o">.</span><span class="n">y</span> <span class="o">=</span> <span class="n">x</span><span class="p">,</span> <span class="n">y</span>
|
||||
<span class="bp">self</span><span class="o">.</span><span class="n">draw</span><span class="p">()</span>
|
||||
|
||||
<span class="k">def</span> <span class="nf">draw</span><span class="p">(</span><span class="bp">self</span><span class="p">):</span>
|
||||
<span class="n">r</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">x</span> <span class="o">*</span> <span class="n">FONT</span><span class="o">.</span><span class="n">char_w</span><span class="p">,</span> <span class="bp">self</span><span class="o">.</span><span class="n">screen_y</span><span class="p">(),</span> <span class="bp">self</span><span class="o">.</span><span class="n">w</span><span class="p">,</span> <span class="bp">self</span><span class="o">.</span><span class="n">h</span>
|
||||
<span class="bp">self</span><span class="o">.</span><span class="n">mem</span><span class="o">.</span><span class="n">blit</span><span class="p">(</span><span class="bp">self</span><span class="o">.</span><span class="n">v</span><span class="o">.</span><span class="n">body_surface</span><span class="p">,</span> <span class="p">(</span><span class="mi">0</span><span class="p">,</span> <span class="mi">0</span><span class="p">),</span> <span class="n">r</span><span class="p">)</span>
|
||||
<span class="bp">self</span><span class="o">.</span><span class="n">v</span><span class="o">.</span><span class="n">body_surface</span><span class="o">.</span><span class="n">fill</span><span class="p">(</span><span class="n">FG</span><span class="p">,</span> <span class="n">r</span><span class="p">)</span>
|
||||
<span class="bp">self</span><span class="o">.</span><span class="n">can_fade</span> <span class="o">=</span> <span class="kc">True</span>
|
||||
|
||||
<span class="k">def</span> <span class="nf">fade</span><span class="p">(</span><span class="bp">self</span><span class="p">):</span>
|
||||
<span class="k">if</span> <span class="bp">self</span><span class="o">.</span><span class="n">can_fade</span><span class="p">:</span>
|
||||
<span class="n">dest</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">x</span> <span class="o">*</span> <span class="n">FONT</span><span class="o">.</span><span class="n">char_w</span><span class="p">,</span> <span class="bp">self</span><span class="o">.</span><span class="n">screen_y</span><span class="p">()</span>
|
||||
<span class="bp">self</span><span class="o">.</span><span class="n">v</span><span class="o">.</span><span class="n">body_surface</span><span class="o">.</span><span class="n">blit</span><span class="p">(</span><span class="bp">self</span><span class="o">.</span><span class="n">mem</span><span class="p">,</span> <span class="n">dest</span><span class="p">)</span>
|
||||
<span class="bp">self</span><span class="o">.</span><span class="n">can_fade</span> <span class="o">=</span> <span class="kc">False</span>
|
||||
|
||||
<span class="k">def</span> <span class="nf">screen_y</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">row</span><span class="o">=</span><span class="kc">None</span><span class="p">):</span>
|
||||
<span class="k">if</span> <span class="n">row</span> <span class="ow">is</span> <span class="kc">None</span><span class="p">:</span> <span class="n">row</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">y</span>
|
||||
<span class="k">return</span> <span class="p">(</span><span class="n">row</span> <span class="o">-</span> <span class="bp">self</span><span class="o">.</span><span class="n">v</span><span class="o">.</span><span class="n">at_line</span><span class="p">)</span> <span class="o">*</span> <span class="n">FONT</span><span class="o">.</span><span class="n">line_h</span>
|
||||
|
||||
<span class="k">def</span> <span class="nf">up</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">_mod</span><span class="p">):</span>
|
||||
<span class="k">if</span> <span class="bp">self</span><span class="o">.</span><span class="n">y</span><span class="p">:</span>
|
||||
<span class="bp">self</span><span class="o">.</span><span class="n">fade</span><span class="p">()</span>
|
||||
<span class="bp">self</span><span class="o">.</span><span class="n">y</span> <span class="o">-=</span> <span class="mi">1</span>
|
||||
<span class="bp">self</span><span class="o">.</span><span class="n">x</span> <span class="o">=</span> <span class="nb">min</span><span class="p">(</span><span class="bp">self</span><span class="o">.</span><span class="n">x</span><span class="p">,</span> <span class="nb">len</span><span class="p">(</span><span class="bp">self</span><span class="o">.</span><span class="n">v</span><span class="o">.</span><span class="n">lines</span><span class="p">[</span><span class="bp">self</span><span class="o">.</span><span class="n">y</span><span class="p">]))</span>
|
||||
<span class="bp">self</span><span class="o">.</span><span class="n">draw</span><span class="p">()</span>
|
||||
|
||||
<span class="k">def</span> <span class="nf">down</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">_mod</span><span class="p">):</span>
|
||||
<span class="k">if</span> <span class="bp">self</span><span class="o">.</span><span class="n">y</span> <span class="o"><</span> <span class="nb">len</span><span class="p">(</span><span class="bp">self</span><span class="o">.</span><span class="n">v</span><span class="o">.</span><span class="n">lines</span><span class="p">)</span> <span class="o">-</span> <span class="mi">1</span><span class="p">:</span>
|
||||
<span class="bp">self</span><span class="o">.</span><span class="n">fade</span><span class="p">()</span>
|
||||
<span class="bp">self</span><span class="o">.</span><span class="n">y</span> <span class="o">+=</span> <span class="mi">1</span>
|
||||
<span class="bp">self</span><span class="o">.</span><span class="n">x</span> <span class="o">=</span> <span class="nb">min</span><span class="p">(</span><span class="bp">self</span><span class="o">.</span><span class="n">x</span><span class="p">,</span> <span class="nb">len</span><span class="p">(</span><span class="bp">self</span><span class="o">.</span><span class="n">v</span><span class="o">.</span><span class="n">lines</span><span class="p">[</span><span class="bp">self</span><span class="o">.</span><span class="n">y</span><span class="p">]))</span>
|
||||
<span class="bp">self</span><span class="o">.</span><span class="n">draw</span><span class="p">()</span>
|
||||
<span class="bp">self</span><span class="o">.</span><span class="n">_check_scroll</span><span class="p">()</span>
|
||||
|
||||
<span class="k">def</span> <span class="nf">left</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">_mod</span><span class="p">):</span>
|
||||
<span class="k">if</span> <span class="bp">self</span><span class="o">.</span><span class="n">x</span><span class="p">:</span>
|
||||
<span class="bp">self</span><span class="o">.</span><span class="n">fade</span><span class="p">()</span>
|
||||
<span class="bp">self</span><span class="o">.</span><span class="n">x</span> <span class="o">-=</span> <span class="mi">1</span>
|
||||
<span class="bp">self</span><span class="o">.</span><span class="n">draw</span><span class="p">()</span>
|
||||
<span class="k">elif</span> <span class="bp">self</span><span class="o">.</span><span class="n">y</span><span class="p">:</span>
|
||||
<span class="bp">self</span><span class="o">.</span><span class="n">fade</span><span class="p">()</span>
|
||||
<span class="bp">self</span><span class="o">.</span><span class="n">y</span> <span class="o">-=</span> <span class="mi">1</span>
|
||||
<span class="bp">self</span><span class="o">.</span><span class="n">x</span> <span class="o">=</span> <span class="nb">len</span><span class="p">(</span><span class="bp">self</span><span class="o">.</span><span class="n">v</span><span class="o">.</span><span class="n">lines</span><span class="p">[</span><span class="bp">self</span><span class="o">.</span><span class="n">y</span><span class="p">])</span>
|
||||
<span class="bp">self</span><span class="o">.</span><span class="n">draw</span><span class="p">()</span>
|
||||
<span class="bp">self</span><span class="o">.</span><span class="n">_check_scroll</span><span class="p">()</span>
|
||||
|
||||
<span class="k">def</span> <span class="nf">right</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">_mod</span><span class="p">):</span>
|
||||
<span class="k">if</span> <span class="bp">self</span><span class="o">.</span><span class="n">x</span> <span class="o"><</span> <span class="nb">len</span><span class="p">(</span><span class="bp">self</span><span class="o">.</span><span class="n">v</span><span class="o">.</span><span class="n">lines</span><span class="p">[</span><span class="bp">self</span><span class="o">.</span><span class="n">y</span><span class="p">]):</span>
|
||||
<span class="bp">self</span><span class="o">.</span><span class="n">fade</span><span class="p">()</span>
|
||||
<span class="bp">self</span><span class="o">.</span><span class="n">x</span> <span class="o">+=</span> <span class="mi">1</span>
|
||||
<span class="bp">self</span><span class="o">.</span><span class="n">draw</span><span class="p">()</span>
|
||||
<span class="k">elif</span> <span class="bp">self</span><span class="o">.</span><span class="n">y</span> <span class="o"><</span> <span class="nb">len</span><span class="p">(</span><span class="bp">self</span><span class="o">.</span><span class="n">v</span><span class="o">.</span><span class="n">lines</span><span class="p">)</span> <span class="o">-</span> <span class="mi">1</span><span class="p">:</span>
|
||||
<span class="bp">self</span><span class="o">.</span><span class="n">fade</span><span class="p">()</span>
|
||||
<span class="bp">self</span><span class="o">.</span><span class="n">y</span> <span class="o">+=</span> <span class="mi">1</span>
|
||||
<span class="bp">self</span><span class="o">.</span><span class="n">x</span> <span class="o">=</span> <span class="mi">0</span>
|
||||
<span class="bp">self</span><span class="o">.</span><span class="n">draw</span><span class="p">()</span>
|
||||
<span class="bp">self</span><span class="o">.</span><span class="n">_check_scroll</span><span class="p">()</span>
|
||||
|
||||
<span class="k">def</span> <span class="nf">_check_scroll</span><span class="p">(</span><span class="bp">self</span><span class="p">):</span>
|
||||
<span class="k">if</span> <span class="bp">self</span><span class="o">.</span><span class="n">y</span> <span class="o"><</span> <span class="bp">self</span><span class="o">.</span><span class="n">v</span><span class="o">.</span><span class="n">at_line</span><span class="p">:</span>
|
||||
<span class="bp">self</span><span class="o">.</span><span class="n">v</span><span class="o">.</span><span class="n">scroll_down</span><span class="p">()</span>
|
||||
<span class="k">elif</span> <span class="bp">self</span><span class="o">.</span><span class="n">y</span> <span class="o">></span> <span class="bp">self</span><span class="o">.</span><span class="n">v</span><span class="o">.</span><span class="n">at_line</span> <span class="o">+</span> <span class="bp">self</span><span class="o">.</span><span class="n">v</span><span class="o">.</span><span class="n">h_in_lines</span><span class="p">:</span>
|
||||
<span class="bp">self</span><span class="o">.</span><span class="n">v</span><span class="o">.</span><span class="n">scroll_up</span><span class="p">()</span>
|
||||
|
||||
<span class="k">def</span> <span class="nf">__init__</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">surface</span><span class="p">):</span>
|
||||
<span class="bp">self</span><span class="o">.</span><span class="n">cursor</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">Cursor</span><span class="p">(</span><span class="bp">self</span><span class="p">)</span>
|
||||
<span class="n">MenuViewer</span><span class="o">.</span><span class="n">__init__</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">surface</span><span class="p">)</span>
|
||||
<span class="bp">self</span><span class="o">.</span><span class="n">lines</span> <span class="o">=</span> <span class="p">[</span><span class="s1">''</span><span class="p">]</span>
|
||||
<span class="bp">self</span><span class="o">.</span><span class="n">content_id</span> <span class="o">=</span> <span class="kc">None</span>
|
||||
<span class="bp">self</span><span class="o">.</span><span class="n">at_line</span> <span class="o">=</span> <span class="mi">0</span>
|
||||
<span class="bp">self</span><span class="o">.</span><span class="n">bg</span> <span class="o">=</span> <span class="n">BG</span>
|
||||
<span class="bp">self</span><span class="o">.</span><span class="n">command</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">command_rect</span> <span class="o">=</span> <span class="kc">None</span>
|
||||
<span class="bp">self</span><span class="o">.</span><span class="n">_sel_start</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_sel_end</span> <span class="o">=</span> <span class="kc">None</span>
|
||||
|
||||
<span class="k">def</span> <span class="nf">resurface</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">surface</span><span class="p">):</span>
|
||||
<span class="bp">self</span><span class="o">.</span><span class="n">cursor</span><span class="o">.</span><span class="n">fade</span><span class="p">()</span>
|
||||
<span class="n">MenuViewer</span><span class="o">.</span><span class="n">resurface</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">surface</span><span class="p">)</span>
|
||||
|
||||
<span class="n">w</span><span class="p">,</span> <span class="n">h</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">CLOSE_TEXT</span><span class="o">.</span><span class="n">get_size</span><span class="p">()</span>
|
||||
<span class="bp">self</span><span class="o">.</span><span class="n">close_rect</span> <span class="o">=</span> <span class="n">pygame</span><span class="o">.</span><span class="n">rect</span><span class="o">.</span><span class="n">Rect</span><span class="p">(</span><span class="bp">self</span><span class="o">.</span><span class="n">w</span> <span class="o">-</span> <span class="mi">2</span> <span class="o">-</span> <span class="n">w</span><span class="p">,</span> <span class="mi">1</span><span class="p">,</span> <span class="n">w</span><span class="p">,</span> <span class="n">h</span><span class="p">)</span>
|
||||
<span class="n">w</span><span class="p">,</span> <span class="n">h</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">GROW_TEXT</span><span class="o">.</span><span class="n">get_size</span><span class="p">()</span>
|
||||
<span class="bp">self</span><span class="o">.</span><span class="n">grow_rect</span> <span class="o">=</span> <span class="n">pygame</span><span class="o">.</span><span class="n">rect</span><span class="o">.</span><span class="n">Rect</span><span class="p">(</span><span class="mi">1</span><span class="p">,</span> <span class="mi">1</span><span class="p">,</span> <span class="n">w</span><span class="p">,</span> <span class="n">h</span><span class="p">)</span>
|
||||
|
||||
<span class="bp">self</span><span class="o">.</span><span class="n">body_surface</span> <span class="o">=</span> <span class="n">surface</span><span class="o">.</span><span class="n">subsurface</span><span class="p">(</span><span class="bp">self</span><span class="o">.</span><span class="n">body_rect</span><span class="p">)</span>
|
||||
<span class="bp">self</span><span class="o">.</span><span class="n">line_w</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">body_rect</span><span class="o">.</span><span class="n">w</span> <span class="o">/</span> <span class="n">FONT</span><span class="o">.</span><span class="n">char_w</span> <span class="o">+</span> <span class="mi">1</span>
|
||||
<span class="bp">self</span><span class="o">.</span><span class="n">h_in_lines</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">body_rect</span><span class="o">.</span><span class="n">h</span> <span class="o">/</span> <span class="n">FONT</span><span class="o">.</span><span class="n">line_h</span> <span class="o">-</span> <span class="mi">1</span>
|
||||
<span class="bp">self</span><span class="o">.</span><span class="n">command_rect</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">command</span> <span class="o">=</span> <span class="kc">None</span>
|
||||
<span class="bp">self</span><span class="o">.</span><span class="n">_sel_start</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_sel_end</span> <span class="o">=</span> <span class="kc">None</span>
|
||||
|
||||
<span class="k">def</span> <span class="nf">handle</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">message</span><span class="p">):</span>
|
||||
<span class="k">if</span> <span class="nb">super</span><span class="p">(</span><span class="n">TextViewer</span><span class="p">,</span> <span class="bp">self</span><span class="p">)</span><span class="o">.</span><span class="n">handle</span><span class="p">(</span><span class="n">message</span><span class="p">):</span>
|
||||
<span class="k">return</span>
|
||||
<span class="k">if</span> <span class="p">(</span><span class="nb">isinstance</span><span class="p">(</span><span class="n">message</span><span class="p">,</span> <span class="n">ModifyMessage</span><span class="p">)</span>
|
||||
<span class="ow">and</span> <span class="n">message</span><span class="o">.</span><span class="n">subject</span> <span class="ow">is</span> <span class="bp">self</span><span class="o">.</span><span class="n">lines</span>
|
||||
<span class="p">):</span>
|
||||
<span class="c1"># TODO: check self.at_line</span>
|
||||
<span class="bp">self</span><span class="o">.</span><span class="n">draw_body</span><span class="p">()</span>
|
||||
|
||||
<span class="c1"># Drawing</span>
|
||||
|
||||
<span class="k">def</span> <span class="nf">draw_menu</span><span class="p">(</span><span class="bp">self</span><span class="p">):</span>
|
||||
<span class="c1">#MenuViewer.draw_menu(self)</span>
|
||||
<span class="bp">self</span><span class="o">.</span><span class="n">surface</span><span class="o">.</span><span class="n">blit</span><span class="p">(</span><span class="bp">self</span><span class="o">.</span><span class="n">GROW_TEXT</span><span class="p">,</span> <span class="p">(</span><span class="mi">1</span><span class="p">,</span> <span class="mi">1</span><span class="p">))</span>
|
||||
<span class="bp">self</span><span class="o">.</span><span class="n">surface</span><span class="o">.</span><span class="n">blit</span><span class="p">(</span><span class="bp">self</span><span class="o">.</span><span class="n">CLOSE_TEXT</span><span class="p">,</span>
|
||||
<span class="p">(</span><span class="bp">self</span><span class="o">.</span><span class="n">w</span> <span class="o">-</span> <span class="mi">2</span> <span class="o">-</span> <span class="bp">self</span><span class="o">.</span><span class="n">close_rect</span><span class="o">.</span><span class="n">w</span><span class="p">,</span> <span class="mi">1</span><span class="p">))</span>
|
||||
<span class="k">if</span> <span class="bp">self</span><span class="o">.</span><span class="n">content_id</span><span class="p">:</span>
|
||||
<span class="bp">self</span><span class="o">.</span><span class="n">surface</span><span class="o">.</span><span class="n">blit</span><span class="p">(</span><span class="n">FONT</span><span class="o">.</span><span class="n">render</span><span class="p">(</span><span class="s1">'| '</span> <span class="o">+</span> <span class="bp">self</span><span class="o">.</span><span class="n">content_id</span><span class="p">),</span>
|
||||
<span class="p">(</span><span class="bp">self</span><span class="o">.</span><span class="n">grow_rect</span><span class="o">.</span><span class="n">w</span> <span class="o">+</span> <span class="n">FONT</span><span class="o">.</span><span class="n">char_w</span> <span class="o">+</span> <span class="mi">3</span><span class="p">,</span> <span class="mi">1</span><span class="p">))</span>
|
||||
<span class="bp">self</span><span class="o">.</span><span class="n">surface</span><span class="o">.</span><span class="n">fill</span><span class="p">(</span> <span class="c1"># light grey background</span>
|
||||
<span class="p">(</span><span class="mi">196</span><span class="p">,</span> <span class="mi">196</span><span class="p">,</span> <span class="mi">196</span><span class="p">),</span>
|
||||
<span class="p">(</span><span class="mi">0</span><span class="p">,</span> <span class="mi">0</span><span class="p">,</span> <span class="bp">self</span><span class="o">.</span><span class="n">w</span> <span class="o">-</span> <span class="mi">1</span><span class="p">,</span> <span class="bp">self</span><span class="o">.</span><span class="n">MINIMUM_HEIGHT</span><span class="p">),</span>
|
||||
<span class="n">pygame</span><span class="o">.</span><span class="n">BLEND_MULT</span>
|
||||
<span class="p">)</span>
|
||||
|
||||
<span class="k">def</span> <span class="nf">draw_body</span><span class="p">(</span><span class="bp">self</span><span class="p">):</span>
|
||||
<span class="n">MenuViewer</span><span class="o">.</span><span class="n">draw_body</span><span class="p">(</span><span class="bp">self</span><span class="p">)</span>
|
||||
<span class="n">ys</span> <span class="o">=</span> <span class="n">xrange</span><span class="p">(</span><span class="mi">0</span><span class="p">,</span> <span class="bp">self</span><span class="o">.</span><span class="n">body_rect</span><span class="o">.</span><span class="n">height</span><span class="p">,</span> <span class="n">FONT</span><span class="o">.</span><span class="n">line_h</span><span class="p">)</span>
|
||||
<span class="n">ls</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">lines</span><span class="p">[</span><span class="bp">self</span><span class="o">.</span><span class="n">at_line</span><span class="p">:</span><span class="bp">self</span><span class="o">.</span><span class="n">at_line</span> <span class="o">+</span> <span class="bp">self</span><span class="o">.</span><span class="n">h_in_lines</span> <span class="o">+</span> <span class="mi">2</span><span class="p">]</span>
|
||||
<span class="k">for</span> <span class="n">y</span><span class="p">,</span> <span class="n">line</span> <span class="ow">in</span> <span class="nb">zip</span><span class="p">(</span><span class="n">ys</span><span class="p">,</span> <span class="n">ls</span><span class="p">):</span>
|
||||
<span class="bp">self</span><span class="o">.</span><span class="n">draw_line</span><span class="p">(</span><span class="n">y</span><span class="p">,</span> <span class="n">line</span><span class="p">)</span>
|
||||
|
||||
<span class="k">def</span> <span class="nf">draw_line</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">y</span><span class="p">,</span> <span class="n">line</span><span class="p">):</span>
|
||||
<span class="n">surface</span> <span class="o">=</span> <span class="n">FONT</span><span class="o">.</span><span class="n">render</span><span class="p">(</span><span class="n">line</span><span class="p">[:</span><span class="bp">self</span><span class="o">.</span><span class="n">line_w</span><span class="p">])</span>
|
||||
<span class="bp">self</span><span class="o">.</span><span class="n">body_surface</span><span class="o">.</span><span class="n">blit</span><span class="p">(</span><span class="n">surface</span><span class="p">,</span> <span class="p">(</span><span class="mi">0</span><span class="p">,</span> <span class="n">y</span><span class="p">))</span>
|
||||
|
||||
<span class="k">def</span> <span class="nf">_redraw_line</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">row</span><span class="p">):</span>
|
||||
<span class="k">try</span><span class="p">:</span> <span class="n">line</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">lines</span><span class="p">[</span><span class="n">row</span><span class="p">]</span>
|
||||
<span class="k">except</span> <span class="ne">IndexError</span><span class="p">:</span> <span class="n">line</span> <span class="o">=</span> <span class="s1">' '</span> <span class="o">*</span> <span class="bp">self</span><span class="o">.</span><span class="n">line_w</span>
|
||||
<span class="k">else</span><span class="p">:</span>
|
||||
<span class="n">n</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">line_w</span> <span class="o">-</span> <span class="nb">len</span><span class="p">(</span><span class="n">line</span><span class="p">)</span>
|
||||
<span class="k">if</span> <span class="n">n</span> <span class="o">></span> <span class="mi">0</span><span class="p">:</span> <span class="n">line</span> <span class="o">=</span> <span class="n">line</span> <span class="o">+</span> <span class="s1">' '</span> <span class="o">*</span> <span class="n">n</span>
|
||||
<span class="bp">self</span><span class="o">.</span><span class="n">draw_line</span><span class="p">(</span><span class="bp">self</span><span class="o">.</span><span class="n">cursor</span><span class="o">.</span><span class="n">screen_y</span><span class="p">(</span><span class="n">row</span><span class="p">),</span> <span class="n">line</span><span class="p">)</span>
|
||||
|
||||
<span class="c1"># General Functionality</span>
|
||||
|
||||
<span class="k">def</span> <span class="nf">focus</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">display</span><span class="p">):</span>
|
||||
<span class="bp">self</span><span class="o">.</span><span class="n">cursor</span><span class="o">.</span><span class="n">v</span> <span class="o">=</span> <span class="bp">self</span>
|
||||
<span class="bp">self</span><span class="o">.</span><span class="n">cursor</span><span class="o">.</span><span class="n">draw</span><span class="p">()</span>
|
||||
|
||||
<span class="k">def</span> <span class="nf">unfocus</span><span class="p">(</span><span class="bp">self</span><span class="p">):</span>
|
||||
<span class="bp">self</span><span class="o">.</span><span class="n">cursor</span><span class="o">.</span><span class="n">fade</span><span class="p">()</span>
|
||||
|
||||
<span class="k">def</span> <span class="nf">scroll_up</span><span class="p">(</span><span class="bp">self</span><span class="p">):</span>
|
||||
<span class="k">if</span> <span class="bp">self</span><span class="o">.</span><span class="n">at_line</span> <span class="o"><</span> <span class="nb">len</span><span class="p">(</span><span class="bp">self</span><span class="o">.</span><span class="n">lines</span><span class="p">)</span> <span class="o">-</span> <span class="mi">1</span><span class="p">:</span>
|
||||
<span class="bp">self</span><span class="o">.</span><span class="n">_fade_command</span><span class="p">()</span>
|
||||
<span class="bp">self</span><span class="o">.</span><span class="n">_deselect</span><span class="p">()</span>
|
||||
<span class="bp">self</span><span class="o">.</span><span class="n">_sel_start</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_sel_end</span> <span class="o">=</span> <span class="kc">None</span>
|
||||
<span class="bp">self</span><span class="o">.</span><span class="n">at_line</span> <span class="o">+=</span> <span class="mi">1</span>
|
||||
<span class="bp">self</span><span class="o">.</span><span class="n">body_surface</span><span class="o">.</span><span class="n">scroll</span><span class="p">(</span><span class="mi">0</span><span class="p">,</span> <span class="o">-</span><span class="n">FONT</span><span class="o">.</span><span class="n">line_h</span><span class="p">)</span>
|
||||
<span class="n">row</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">h_in_lines</span> <span class="o">+</span> <span class="bp">self</span><span class="o">.</span><span class="n">at_line</span>
|
||||
<span class="bp">self</span><span class="o">.</span><span class="n">_redraw_line</span><span class="p">(</span><span class="n">row</span><span class="p">)</span>
|
||||
<span class="bp">self</span><span class="o">.</span><span class="n">_redraw_line</span><span class="p">(</span><span class="n">row</span> <span class="o">+</span> <span class="mi">1</span><span class="p">)</span>
|
||||
<span class="bp">self</span><span class="o">.</span><span class="n">cursor</span><span class="o">.</span><span class="n">draw</span><span class="p">()</span>
|
||||
|
||||
<span class="k">def</span> <span class="nf">scroll_down</span><span class="p">(</span><span class="bp">self</span><span class="p">):</span>
|
||||
<span class="k">if</span> <span class="bp">self</span><span class="o">.</span><span class="n">at_line</span><span class="p">:</span>
|
||||
<span class="bp">self</span><span class="o">.</span><span class="n">_fade_command</span><span class="p">()</span>
|
||||
<span class="bp">self</span><span class="o">.</span><span class="n">_deselect</span><span class="p">()</span>
|
||||
<span class="bp">self</span><span class="o">.</span><span class="n">_sel_start</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_sel_end</span> <span class="o">=</span> <span class="kc">None</span>
|
||||
<span class="bp">self</span><span class="o">.</span><span class="n">at_line</span> <span class="o">-=</span> <span class="mi">1</span>
|
||||
<span class="bp">self</span><span class="o">.</span><span class="n">body_surface</span><span class="o">.</span><span class="n">scroll</span><span class="p">(</span><span class="mi">0</span><span class="p">,</span> <span class="n">FONT</span><span class="o">.</span><span class="n">line_h</span><span class="p">)</span>
|
||||
<span class="bp">self</span><span class="o">.</span><span class="n">_redraw_line</span><span class="p">(</span><span class="bp">self</span><span class="o">.</span><span class="n">at_line</span><span class="p">)</span>
|
||||
<span class="bp">self</span><span class="o">.</span><span class="n">cursor</span><span class="o">.</span><span class="n">draw</span><span class="p">()</span>
|
||||
|
||||
<span class="k">def</span> <span class="nf">command_down</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">display</span><span class="p">,</span> <span class="n">x</span><span class="p">,</span> <span class="n">y</span><span class="p">):</span>
|
||||
<span class="k">if</span> <span class="bp">self</span><span class="o">.</span><span class="n">command_rect</span> <span class="ow">and</span> <span class="bp">self</span><span class="o">.</span><span class="n">command_rect</span><span class="o">.</span><span class="n">collidepoint</span><span class="p">(</span><span class="n">x</span><span class="p">,</span> <span class="n">y</span><span class="p">):</span>
|
||||
<span class="k">return</span>
|
||||
<span class="bp">self</span><span class="o">.</span><span class="n">_fade_command</span><span class="p">()</span>
|
||||
<span class="n">line</span><span class="p">,</span> <span class="n">column</span><span class="p">,</span> <span class="n">_row</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">at</span><span class="p">(</span><span class="n">x</span><span class="p">,</span> <span class="n">y</span><span class="p">)</span>
|
||||
<span class="n">word_start</span> <span class="o">=</span> <span class="n">line</span><span class="o">.</span><span class="n">rfind</span><span class="p">(</span><span class="s1">' '</span><span class="p">,</span> <span class="mi">0</span><span class="p">,</span> <span class="n">column</span><span class="p">)</span> <span class="o">+</span> <span class="mi">1</span>
|
||||
<span class="n">word_end</span> <span class="o">=</span> <span class="n">line</span><span class="o">.</span><span class="n">find</span><span class="p">(</span><span class="s1">' '</span><span class="p">,</span> <span class="n">column</span><span class="p">)</span>
|
||||
<span class="k">if</span> <span class="n">word_end</span> <span class="o">==</span> <span class="o">-</span><span class="mi">1</span><span class="p">:</span> <span class="n">word_end</span> <span class="o">=</span> <span class="nb">len</span><span class="p">(</span><span class="n">line</span><span class="p">)</span>
|
||||
<span class="n">word</span> <span class="o">=</span> <span class="n">line</span><span class="p">[</span><span class="n">word_start</span><span class="p">:</span><span class="n">word_end</span><span class="p">]</span>
|
||||
<span class="k">if</span> <span class="ow">not</span> <span class="n">_is_command</span><span class="p">(</span><span class="n">display</span><span class="p">,</span> <span class="n">word</span><span class="p">):</span>
|
||||
<span class="k">return</span>
|
||||
<span class="n">r</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">command_rect</span> <span class="o">=</span> <span class="n">pygame</span><span class="o">.</span><span class="n">Rect</span><span class="p">(</span>
|
||||
<span class="n">word_start</span> <span class="o">*</span> <span class="n">FONT</span><span class="o">.</span><span class="n">char_w</span><span class="p">,</span> <span class="c1"># x</span>
|
||||
<span class="n">y</span> <span class="o">/</span> <span class="n">FONT</span><span class="o">.</span><span class="n">line_h</span> <span class="o">*</span> <span class="n">FONT</span><span class="o">.</span><span class="n">line_h</span><span class="p">,</span> <span class="c1"># y</span>
|
||||
<span class="nb">len</span><span class="p">(</span><span class="n">word</span><span class="p">)</span> <span class="o">*</span> <span class="n">FONT</span><span class="o">.</span><span class="n">char_w</span><span class="p">,</span> <span class="c1"># w</span>
|
||||
<span class="n">FONT</span><span class="o">.</span><span class="n">line_h</span> <span class="c1"># h</span>
|
||||
<span class="p">)</span>
|
||||
<span class="n">pygame</span><span class="o">.</span><span class="n">draw</span><span class="o">.</span><span class="n">line</span><span class="p">(</span><span class="bp">self</span><span class="o">.</span><span class="n">body_surface</span><span class="p">,</span> <span class="n">FG</span><span class="p">,</span> <span class="n">r</span><span class="o">.</span><span class="n">bottomleft</span><span class="p">,</span> <span class="n">r</span><span class="o">.</span><span class="n">bottomright</span><span class="p">)</span>
|
||||
<span class="bp">self</span><span class="o">.</span><span class="n">command</span> <span class="o">=</span> <span class="n">word</span>
|
||||
|
||||
<span class="k">def</span> <span class="nf">command_up</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">display</span><span class="p">):</span>
|
||||
<span class="k">if</span> <span class="bp">self</span><span class="o">.</span><span class="n">command</span><span class="p">:</span>
|
||||
<span class="n">command</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">command</span>
|
||||
<span class="bp">self</span><span class="o">.</span><span class="n">_fade_command</span><span class="p">()</span>
|
||||
<span class="n">display</span><span class="o">.</span><span class="n">broadcast</span><span class="p">(</span><span class="n">CommandMessage</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">command</span><span class="p">))</span>
|
||||
|
||||
<span class="k">def</span> <span class="nf">_fade_command</span><span class="p">(</span><span class="bp">self</span><span class="p">):</span>
|
||||
<span class="bp">self</span><span class="o">.</span><span class="n">command</span> <span class="o">=</span> <span class="kc">None</span>
|
||||
<span class="n">r</span><span class="p">,</span> <span class="bp">self</span><span class="o">.</span><span class="n">command_rect</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">command_rect</span><span class="p">,</span> <span class="kc">None</span>
|
||||
<span class="k">if</span> <span class="n">r</span><span class="p">:</span>
|
||||
<span class="n">pygame</span><span class="o">.</span><span class="n">draw</span><span class="o">.</span><span class="n">line</span><span class="p">(</span><span class="bp">self</span><span class="o">.</span><span class="n">body_surface</span><span class="p">,</span> <span class="n">BG</span><span class="p">,</span> <span class="n">r</span><span class="o">.</span><span class="n">bottomleft</span><span class="p">,</span> <span class="n">r</span><span class="o">.</span><span class="n">bottomright</span><span class="p">)</span>
|
||||
|
||||
<div class="viewcode-block" id="TextViewer.at"><a class="viewcode-back" href="../../../text_viewer.html#joy.vui.text_viewer.TextViewer.at">[docs]</a> <span class="k">def</span> <span class="nf">at</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">x</span><span class="p">,</span> <span class="n">y</span><span class="p">):</span>
|
||||
<span class="sd">'''</span>
|
||||
<span class="sd"> Given screen coordinates return the line, row, and column of the</span>
|
||||
<span class="sd"> character there.</span>
|
||||
<span class="sd"> '''</span>
|
||||
<span class="n">row</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">at_line</span> <span class="o">+</span> <span class="n">y</span> <span class="o">/</span> <span class="n">FONT</span><span class="o">.</span><span class="n">line_h</span>
|
||||
<span class="k">try</span><span class="p">:</span>
|
||||
<span class="n">line</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">lines</span><span class="p">[</span><span class="n">row</span><span class="p">]</span>
|
||||
<span class="k">except</span> <span class="ne">IndexError</span><span class="p">:</span>
|
||||
<span class="n">row</span> <span class="o">=</span> <span class="nb">len</span><span class="p">(</span><span class="bp">self</span><span class="o">.</span><span class="n">lines</span><span class="p">)</span> <span class="o">-</span> <span class="mi">1</span>
|
||||
<span class="n">line</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">lines</span><span class="p">[</span><span class="n">row</span><span class="p">]</span>
|
||||
<span class="n">column</span> <span class="o">=</span> <span class="nb">len</span><span class="p">(</span><span class="n">line</span><span class="p">)</span>
|
||||
<span class="k">else</span><span class="p">:</span>
|
||||
<span class="n">column</span> <span class="o">=</span> <span class="nb">min</span><span class="p">(</span><span class="n">x</span> <span class="o">/</span> <span class="n">FONT</span><span class="o">.</span><span class="n">char_w</span><span class="p">,</span> <span class="nb">len</span><span class="p">(</span><span class="n">line</span><span class="p">))</span>
|
||||
<span class="k">return</span> <span class="n">line</span><span class="p">,</span> <span class="n">column</span><span class="p">,</span> <span class="n">row</span></div>
|
||||
|
||||
<span class="c1"># Event Processing</span>
|
||||
|
||||
<span class="k">def</span> <span class="nf">body_click</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">display</span><span class="p">,</span> <span class="n">x</span><span class="p">,</span> <span class="n">y</span><span class="p">,</span> <span class="n">button</span><span class="p">):</span>
|
||||
<span class="k">if</span> <span class="n">button</span> <span class="o">==</span> <span class="mi">1</span><span class="p">:</span>
|
||||
<span class="n">_line</span><span class="p">,</span> <span class="n">column</span><span class="p">,</span> <span class="n">row</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">at</span><span class="p">(</span><span class="n">x</span><span class="p">,</span> <span class="n">y</span><span class="p">)</span>
|
||||
<span class="bp">self</span><span class="o">.</span><span class="n">cursor</span><span class="o">.</span><span class="n">set_to</span><span class="p">(</span><span class="n">column</span><span class="p">,</span> <span class="n">row</span><span class="p">)</span>
|
||||
<span class="k">elif</span> <span class="n">button</span> <span class="o">==</span> <span class="mi">2</span><span class="p">:</span>
|
||||
<span class="k">if</span> <span class="n">pygame</span><span class="o">.</span><span class="n">KMOD_SHIFT</span> <span class="o">&</span> <span class="n">pygame</span><span class="o">.</span><span class="n">key</span><span class="o">.</span><span class="n">get_mods</span><span class="p">():</span>
|
||||
<span class="bp">self</span><span class="o">.</span><span class="n">scroll_up</span><span class="p">()</span>
|
||||
<span class="k">else</span><span class="p">:</span>
|
||||
<span class="bp">self</span><span class="o">.</span><span class="n">scroll_down</span><span class="p">()</span>
|
||||
<span class="k">elif</span> <span class="n">button</span> <span class="o">==</span> <span class="mi">3</span><span class="p">:</span>
|
||||
<span class="bp">self</span><span class="o">.</span><span class="n">command_down</span><span class="p">(</span><span class="n">display</span><span class="p">,</span> <span class="n">x</span><span class="p">,</span> <span class="n">y</span><span class="p">)</span>
|
||||
<span class="k">elif</span> <span class="n">button</span> <span class="o">==</span> <span class="mi">4</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">scroll_down</span><span class="p">()</span>
|
||||
<span class="k">elif</span> <span class="n">button</span> <span class="o">==</span> <span class="mi">5</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">scroll_up</span><span class="p">()</span>
|
||||
|
||||
<span class="k">def</span> <span class="nf">menu_click</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">display</span><span class="p">,</span> <span class="n">x</span><span class="p">,</span> <span class="n">y</span><span class="p">,</span> <span class="n">button</span><span class="p">):</span>
|
||||
<span class="k">if</span> <span class="n">MenuViewer</span><span class="o">.</span><span class="n">menu_click</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">display</span><span class="p">,</span> <span class="n">x</span><span class="p">,</span> <span class="n">y</span><span class="p">,</span> <span class="n">button</span><span class="p">):</span>
|
||||
<span class="k">return</span> <span class="kc">True</span>
|
||||
|
||||
<span class="k">def</span> <span class="nf">mouse_up</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">display</span><span class="p">,</span> <span class="n">x</span><span class="p">,</span> <span class="n">y</span><span class="p">,</span> <span class="n">button</span><span class="p">):</span>
|
||||
<span class="k">if</span> <span class="n">MenuViewer</span><span class="o">.</span><span class="n">mouse_up</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">display</span><span class="p">,</span> <span class="n">x</span><span class="p">,</span> <span class="n">y</span><span class="p">,</span> <span class="n">button</span><span class="p">):</span>
|
||||
<span class="k">return</span> <span class="kc">True</span>
|
||||
<span class="k">elif</span> <span class="n">button</span> <span class="o">==</span> <span class="mi">3</span> <span class="ow">and</span> <span class="bp">self</span><span class="o">.</span><span class="n">body_rect</span><span class="o">.</span><span class="n">collidepoint</span><span class="p">(</span><span class="n">x</span><span class="p">,</span> <span class="n">y</span><span class="p">):</span>
|
||||
<span class="bp">self</span><span class="o">.</span><span class="n">command_up</span><span class="p">(</span><span class="n">display</span><span class="p">)</span>
|
||||
|
||||
<span class="k">def</span> <span class="nf">mouse_motion</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">display</span><span class="p">,</span> <span class="n">x</span><span class="p">,</span> <span class="n">y</span><span class="p">,</span> <span class="n">rel_x</span><span class="p">,</span> <span class="n">rel_y</span><span class="p">,</span> <span class="n">button0</span><span class="p">,</span> <span class="n">button1</span><span class="p">,</span> <span class="n">button2</span><span class="p">):</span>
|
||||
<span class="k">if</span> <span class="n">MenuViewer</span><span class="o">.</span><span class="n">mouse_motion</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">display</span><span class="p">,</span> <span class="n">x</span><span class="p">,</span> <span class="n">y</span><span class="p">,</span> <span class="n">rel_x</span><span class="p">,</span> <span class="n">rel_y</span><span class="p">,</span>
|
||||
<span class="n">button0</span><span class="p">,</span> <span class="n">button1</span><span class="p">,</span> <span class="n">button2</span><span class="p">):</span>
|
||||
<span class="k">return</span> <span class="kc">True</span>
|
||||
<span class="k">if</span> <span class="p">(</span><span class="n">button0</span>
|
||||
<span class="ow">and</span> <span class="n">display</span><span class="o">.</span><span class="n">focused_viewer</span> <span class="ow">is</span> <span class="bp">self</span>
|
||||
<span class="ow">and</span> <span class="bp">self</span><span class="o">.</span><span class="n">body_rect</span><span class="o">.</span><span class="n">collidepoint</span><span class="p">(</span><span class="n">x</span><span class="p">,</span> <span class="n">y</span><span class="p">)</span>
|
||||
<span class="p">):</span>
|
||||
<span class="n">bx</span><span class="p">,</span> <span class="n">by</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">body_rect</span><span class="o">.</span><span class="n">topleft</span>
|
||||
<span class="n">_line</span><span class="p">,</span> <span class="n">column</span><span class="p">,</span> <span class="n">row</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">at</span><span class="p">(</span><span class="n">x</span> <span class="o">-</span> <span class="n">bx</span><span class="p">,</span> <span class="n">y</span> <span class="o">-</span> <span class="n">by</span><span class="p">)</span>
|
||||
<span class="bp">self</span><span class="o">.</span><span class="n">cursor</span><span class="o">.</span><span class="n">set_to</span><span class="p">(</span><span class="n">column</span><span class="p">,</span> <span class="n">row</span><span class="p">)</span>
|
||||
<span class="k">elif</span> <span class="n">button2</span> <span class="ow">and</span> <span class="bp">self</span><span class="o">.</span><span class="n">body_rect</span><span class="o">.</span><span class="n">collidepoint</span><span class="p">(</span><span class="n">x</span><span class="p">,</span> <span class="n">y</span><span class="p">):</span>
|
||||
<span class="n">bx</span><span class="p">,</span> <span class="n">by</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">body_rect</span><span class="o">.</span><span class="n">topleft</span>
|
||||
<span class="bp">self</span><span class="o">.</span><span class="n">command_down</span><span class="p">(</span><span class="n">display</span><span class="p">,</span> <span class="n">x</span> <span class="o">-</span> <span class="n">bx</span><span class="p">,</span> <span class="n">y</span> <span class="o">-</span> <span class="n">by</span><span class="p">)</span>
|
||||
|
||||
<div class="viewcode-block" id="TextViewer.close"><a class="viewcode-back" href="../../../text_viewer.html#joy.vui.text_viewer.TextViewer.close">[docs]</a> <span class="k">def</span> <span class="nf">close</span><span class="p">(</span><span class="bp">self</span><span class="p">):</span>
|
||||
<span class="bp">self</span><span class="o">.</span><span class="n">_sel_start</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_sel_end</span> <span class="o">=</span> <span class="kc">None</span></div>
|
||||
|
||||
<span class="k">def</span> <span class="nf">key_down</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">display</span><span class="p">,</span> <span class="n">uch</span><span class="p">,</span> <span class="n">key</span><span class="p">,</span> <span class="n">mod</span><span class="p">):</span>
|
||||
|
||||
<span class="k">if</span> <span class="n">key</span> <span class="ow">in</span> <span class="n">SELECTION_KEYS</span><span class="p">:</span>
|
||||
<span class="bp">self</span><span class="o">.</span><span class="n">_selection_key</span><span class="p">(</span><span class="n">display</span><span class="p">,</span> <span class="n">key</span><span class="p">,</span> <span class="n">mod</span><span class="p">)</span>
|
||||
<span class="k">return</span>
|
||||
<span class="k">if</span> <span class="n">key</span> <span class="ow">in</span> <span class="n">STACK_CHATTER_KEYS</span><span class="p">:</span>
|
||||
<span class="bp">self</span><span class="o">.</span><span class="n">_stack_chatter_key</span><span class="p">(</span><span class="n">display</span><span class="p">,</span> <span class="n">key</span><span class="p">,</span> <span class="n">mod</span><span class="p">)</span>
|
||||
<span class="k">return</span>
|
||||
<span class="k">if</span> <span class="n">key</span> <span class="ow">in</span> <span class="n">ARROW_KEYS</span><span class="p">:</span>
|
||||
<span class="bp">self</span><span class="o">.</span><span class="n">_arrow_key</span><span class="p">(</span><span class="n">key</span><span class="p">,</span> <span class="n">mod</span><span class="p">)</span>
|
||||
<span class="k">return</span>
|
||||
|
||||
<span class="n">line</span><span class="p">,</span> <span class="n">i</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">lines</span><span class="p">[</span><span class="bp">self</span><span class="o">.</span><span class="n">cursor</span><span class="o">.</span><span class="n">y</span><span class="p">],</span> <span class="bp">self</span><span class="o">.</span><span class="n">cursor</span><span class="o">.</span><span class="n">x</span>
|
||||
<span class="n">modified</span> <span class="o">=</span> <span class="p">()</span>
|
||||
<span class="k">if</span> <span class="n">key</span> <span class="o">==</span> <span class="n">pygame</span><span class="o">.</span><span class="n">K_RETURN</span><span class="p">:</span>
|
||||
<span class="bp">self</span><span class="o">.</span><span class="n">_return_key</span><span class="p">(</span><span class="n">mod</span><span class="p">,</span> <span class="n">line</span><span class="p">,</span> <span class="n">i</span><span class="p">)</span>
|
||||
<span class="n">modified</span> <span class="o">=</span> <span class="kc">True</span>
|
||||
<span class="k">elif</span> <span class="n">key</span> <span class="o">==</span> <span class="n">pygame</span><span class="o">.</span><span class="n">K_BACKSPACE</span><span class="p">:</span>
|
||||
<span class="n">modified</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_backspace_key</span><span class="p">(</span><span class="n">mod</span><span class="p">,</span> <span class="n">line</span><span class="p">,</span> <span class="n">i</span><span class="p">)</span>
|
||||
<span class="k">elif</span> <span class="n">key</span> <span class="o">==</span> <span class="n">pygame</span><span class="o">.</span><span class="n">K_DELETE</span><span class="p">:</span>
|
||||
<span class="n">modified</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_delete_key</span><span class="p">(</span><span class="n">mod</span><span class="p">,</span> <span class="n">line</span><span class="p">,</span> <span class="n">i</span><span class="p">)</span>
|
||||
<span class="k">elif</span> <span class="n">key</span> <span class="o">==</span> <span class="n">pygame</span><span class="o">.</span><span class="n">K_INSERT</span><span class="p">:</span>
|
||||
<span class="n">modified</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_insert_key</span><span class="p">(</span><span class="n">display</span><span class="p">,</span> <span class="n">mod</span><span class="p">,</span> <span class="n">line</span><span class="p">,</span> <span class="n">i</span><span class="p">)</span>
|
||||
<span class="k">elif</span> <span class="n">uch</span> <span class="ow">and</span> <span class="n">uch</span> <span class="ow">in</span> <span class="n">FONT</span> <span class="ow">or</span> <span class="n">uch</span> <span class="o">==</span> <span class="s1">' '</span><span class="p">:</span>
|
||||
<span class="bp">self</span><span class="o">.</span><span class="n">_printable_key</span><span class="p">(</span><span class="n">uch</span><span class="p">,</span> <span class="n">mod</span><span class="p">,</span> <span class="n">line</span><span class="p">,</span> <span class="n">i</span><span class="p">)</span>
|
||||
<span class="n">modified</span> <span class="o">=</span> <span class="kc">True</span>
|
||||
<span class="k">else</span><span class="p">:</span>
|
||||
<span class="nb">print</span> <span class="s1">'</span><span class="si">%r</span><span class="s1"> </span><span class="si">%i</span><span class="s1"> </span><span class="si">%s</span><span class="s1">'</span> <span class="o">%</span> <span class="p">(</span><span class="n">uch</span><span class="p">,</span> <span class="n">key</span><span class="p">,</span> <span class="nb">bin</span><span class="p">(</span><span class="n">mod</span><span class="p">))</span>
|
||||
|
||||
<span class="k">if</span> <span class="n">modified</span><span class="p">:</span>
|
||||
<span class="c1"># The selection is fragile.</span>
|
||||
<span class="bp">self</span><span class="o">.</span><span class="n">_deselect</span><span class="p">()</span>
|
||||
<span class="bp">self</span><span class="o">.</span><span class="n">_sel_start</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_sel_end</span> <span class="o">=</span> <span class="kc">None</span>
|
||||
<span class="n">message</span> <span class="o">=</span> <span class="n">ModifyMessage</span><span class="p">(</span>
|
||||
<span class="bp">self</span><span class="p">,</span> <span class="bp">self</span><span class="o">.</span><span class="n">lines</span><span class="p">,</span> <span class="n">content_id</span><span class="o">=</span><span class="bp">self</span><span class="o">.</span><span class="n">content_id</span><span class="p">)</span>
|
||||
<span class="n">display</span><span class="o">.</span><span class="n">broadcast</span><span class="p">(</span><span class="n">message</span><span class="p">)</span>
|
||||
|
||||
<span class="k">def</span> <span class="nf">_stack_chatter_key</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">display</span><span class="p">,</span> <span class="n">key</span><span class="p">,</span> <span class="n">mod</span><span class="p">):</span>
|
||||
<span class="k">if</span> <span class="n">key</span> <span class="o">==</span> <span class="n">pygame</span><span class="o">.</span><span class="n">K_F5</span><span class="p">:</span>
|
||||
<span class="k">if</span> <span class="n">mod</span> <span class="o">&</span> <span class="n">pygame</span><span class="o">.</span><span class="n">KMOD_SHIFT</span><span class="p">:</span>
|
||||
<span class="n">command</span> <span class="o">=</span> <span class="s1">'roll<'</span>
|
||||
<span class="k">else</span><span class="p">:</span>
|
||||
<span class="n">command</span> <span class="o">=</span> <span class="s1">'swap'</span>
|
||||
<span class="k">elif</span> <span class="n">key</span> <span class="o">==</span> <span class="n">pygame</span><span class="o">.</span><span class="n">K_F6</span><span class="p">:</span>
|
||||
<span class="k">if</span> <span class="n">mod</span> <span class="o">&</span> <span class="n">pygame</span><span class="o">.</span><span class="n">KMOD_SHIFT</span><span class="p">:</span>
|
||||
<span class="n">command</span> <span class="o">=</span> <span class="s1">'roll>'</span>
|
||||
<span class="k">else</span><span class="p">:</span>
|
||||
<span class="n">command</span> <span class="o">=</span> <span class="s1">'dup'</span>
|
||||
<span class="k">elif</span> <span class="n">key</span> <span class="o">==</span> <span class="n">pygame</span><span class="o">.</span><span class="n">K_F7</span><span class="p">:</span>
|
||||
<span class="k">if</span> <span class="n">mod</span> <span class="o">&</span> <span class="n">pygame</span><span class="o">.</span><span class="n">KMOD_SHIFT</span><span class="p">:</span>
|
||||
<span class="n">command</span> <span class="o">=</span> <span class="s1">'tuck'</span>
|
||||
<span class="k">else</span><span class="p">:</span>
|
||||
<span class="n">command</span> <span class="o">=</span> <span class="s1">'over'</span>
|
||||
<span class="c1">## elif key == pygame.K_F8:</span>
|
||||
<span class="c1">## if mod & pygame.KMOD_SHIFT:</span>
|
||||
<span class="c1">## command = ''</span>
|
||||
<span class="c1">## else:</span>
|
||||
<span class="c1">## command = ''</span>
|
||||
<span class="k">else</span><span class="p">:</span>
|
||||
<span class="k">return</span>
|
||||
<span class="n">display</span><span class="o">.</span><span class="n">broadcast</span><span class="p">(</span><span class="n">CommandMessage</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">command</span><span class="p">))</span>
|
||||
|
||||
<span class="c1"># Selection Handling</span>
|
||||
|
||||
<span class="k">def</span> <span class="nf">_selection_key</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">display</span><span class="p">,</span> <span class="n">key</span><span class="p">,</span> <span class="n">mod</span><span class="p">):</span>
|
||||
<span class="bp">self</span><span class="o">.</span><span class="n">cursor</span><span class="o">.</span><span class="n">fade</span><span class="p">()</span>
|
||||
<span class="bp">self</span><span class="o">.</span><span class="n">_deselect</span><span class="p">()</span>
|
||||
<span class="k">if</span> <span class="n">key</span> <span class="o">==</span> <span class="n">pygame</span><span class="o">.</span><span class="n">K_F1</span><span class="p">:</span> <span class="c1"># set sel start</span>
|
||||
<span class="bp">self</span><span class="o">.</span><span class="n">_sel_start</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">cursor</span><span class="o">.</span><span class="n">y</span><span class="p">,</span> <span class="bp">self</span><span class="o">.</span><span class="n">cursor</span><span class="o">.</span><span class="n">x</span>
|
||||
<span class="bp">self</span><span class="o">.</span><span class="n">_update_selection</span><span class="p">()</span>
|
||||
<span class="k">elif</span> <span class="n">key</span> <span class="o">==</span> <span class="n">pygame</span><span class="o">.</span><span class="n">K_F2</span><span class="p">:</span> <span class="c1"># set sel end</span>
|
||||
<span class="bp">self</span><span class="o">.</span><span class="n">_sel_end</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">cursor</span><span class="o">.</span><span class="n">y</span><span class="p">,</span> <span class="bp">self</span><span class="o">.</span><span class="n">cursor</span><span class="o">.</span><span class="n">x</span>
|
||||
<span class="bp">self</span><span class="o">.</span><span class="n">_update_selection</span><span class="p">()</span>
|
||||
<span class="k">elif</span> <span class="n">key</span> <span class="o">==</span> <span class="n">pygame</span><span class="o">.</span><span class="n">K_F3</span><span class="p">:</span> <span class="c1"># copy</span>
|
||||
<span class="k">if</span> <span class="n">mod</span> <span class="o">&</span> <span class="n">pygame</span><span class="o">.</span><span class="n">KMOD_SHIFT</span><span class="p">:</span>
|
||||
<span class="bp">self</span><span class="o">.</span><span class="n">_parse_selection</span><span class="p">(</span><span class="n">display</span><span class="p">)</span>
|
||||
<span class="k">else</span><span class="p">:</span>
|
||||
<span class="bp">self</span><span class="o">.</span><span class="n">_copy_selection</span><span class="p">(</span><span class="n">display</span><span class="p">)</span>
|
||||
<span class="bp">self</span><span class="o">.</span><span class="n">_update_selection</span><span class="p">()</span>
|
||||
<span class="k">elif</span> <span class="n">key</span> <span class="o">==</span> <span class="n">pygame</span><span class="o">.</span><span class="n">K_F4</span><span class="p">:</span> <span class="c1"># cut or delete</span>
|
||||
<span class="k">if</span> <span class="n">mod</span> <span class="o">&</span> <span class="n">pygame</span><span class="o">.</span><span class="n">KMOD_SHIFT</span><span class="p">:</span>
|
||||
<span class="bp">self</span><span class="o">.</span><span class="n">_delete_selection</span><span class="p">(</span><span class="n">display</span><span class="p">)</span>
|
||||
<span class="k">else</span><span class="p">:</span>
|
||||
<span class="bp">self</span><span class="o">.</span><span class="n">_cut_selection</span><span class="p">(</span><span class="n">display</span><span class="p">)</span>
|
||||
<span class="bp">self</span><span class="o">.</span><span class="n">cursor</span><span class="o">.</span><span class="n">draw</span><span class="p">()</span>
|
||||
|
||||
<span class="k">def</span> <span class="nf">_deselect</span><span class="p">(</span><span class="bp">self</span><span class="p">):</span>
|
||||
<span class="k">if</span> <span class="bp">self</span><span class="o">.</span><span class="n">_has_selection</span><span class="p">():</span>
|
||||
<span class="n">srow</span><span class="p">,</span> <span class="n">erow</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_sel_start</span><span class="p">[</span><span class="mi">0</span><span class="p">],</span> <span class="bp">self</span><span class="o">.</span><span class="n">_sel_end</span><span class="p">[</span><span class="mi">0</span><span class="p">]</span>
|
||||
<span class="c1"># Just erase the whole selection.</span>
|
||||
<span class="k">for</span> <span class="n">r</span> <span class="ow">in</span> <span class="nb">range</span><span class="p">(</span><span class="nb">min</span><span class="p">(</span><span class="n">srow</span><span class="p">,</span> <span class="n">erow</span><span class="p">),</span> <span class="nb">max</span><span class="p">(</span><span class="n">srow</span><span class="p">,</span> <span class="n">erow</span><span class="p">)</span> <span class="o">+</span> <span class="mi">1</span><span class="p">):</span>
|
||||
<span class="bp">self</span><span class="o">.</span><span class="n">_redraw_line</span><span class="p">(</span><span class="n">r</span><span class="p">)</span>
|
||||
|
||||
<span class="k">def</span> <span class="nf">_copy_selection</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">display</span><span class="p">):</span>
|
||||
<span class="k">if</span> <span class="n">push</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="bp">self</span><span class="o">.</span><span class="n">_get_selection</span><span class="p">(),</span> <span class="n">display</span><span class="o">.</span><span class="n">broadcast</span><span class="p">)</span> <span class="o">==</span> <span class="n">SUCCESS</span><span class="p">:</span>
|
||||
<span class="k">return</span> <span class="kc">True</span>
|
||||
<span class="c1">## om = OpenMessage(self, 'stack.pickle')</span>
|
||||
<span class="c1">## display.broadcast(om)</span>
|
||||
<span class="c1">## if om.status == SUCCESS:</span>
|
||||
<span class="c1">## selection = self._get_selection()</span>
|
||||
<span class="c1">## om.thing[0] = selection, om.thing[0]</span>
|
||||
<span class="c1">## display.broadcast(ModifyMessage(</span>
|
||||
<span class="c1">## self, om.thing, content_id=om.content_id))</span>
|
||||
|
||||
<span class="k">def</span> <span class="nf">_parse_selection</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">display</span><span class="p">):</span>
|
||||
<span class="k">if</span> <span class="bp">self</span><span class="o">.</span><span class="n">_has_selection</span><span class="p">():</span>
|
||||
<span class="k">if</span> <span class="bp">self</span><span class="o">.</span><span class="n">_copy_selection</span><span class="p">(</span><span class="n">display</span><span class="p">):</span>
|
||||
<span class="n">display</span><span class="o">.</span><span class="n">broadcast</span><span class="p">(</span><span class="n">CommandMessage</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="s1">'parse'</span><span class="p">))</span>
|
||||
|
||||
<span class="k">def</span> <span class="nf">_cut_selection</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">display</span><span class="p">):</span>
|
||||
<span class="k">if</span> <span class="bp">self</span><span class="o">.</span><span class="n">_has_selection</span><span class="p">():</span>
|
||||
<span class="k">if</span> <span class="bp">self</span><span class="o">.</span><span class="n">_copy_selection</span><span class="p">(</span><span class="n">display</span><span class="p">):</span>
|
||||
<span class="bp">self</span><span class="o">.</span><span class="n">_delete_selection</span><span class="p">(</span><span class="n">display</span><span class="p">)</span>
|
||||
|
||||
<span class="k">def</span> <span class="nf">_delete_selection</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">display</span><span class="p">):</span>
|
||||
<span class="k">if</span> <span class="ow">not</span> <span class="bp">self</span><span class="o">.</span><span class="n">_has_selection</span><span class="p">():</span>
|
||||
<span class="k">return</span>
|
||||
<span class="bp">self</span><span class="o">.</span><span class="n">cursor</span><span class="o">.</span><span class="n">fade</span><span class="p">()</span>
|
||||
<span class="n">srow</span><span class="p">,</span> <span class="n">scolumn</span><span class="p">,</span> <span class="n">erow</span><span class="p">,</span> <span class="n">ecolumn</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_selection_coords</span><span class="p">()</span>
|
||||
<span class="k">if</span> <span class="n">srow</span> <span class="o">==</span> <span class="n">erow</span><span class="p">:</span>
|
||||
<span class="n">line</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">lines</span><span class="p">[</span><span class="n">srow</span><span class="p">]</span>
|
||||
<span class="bp">self</span><span class="o">.</span><span class="n">lines</span><span class="p">[</span><span class="n">srow</span><span class="p">]</span> <span class="o">=</span> <span class="n">line</span><span class="p">[:</span><span class="n">scolumn</span><span class="p">]</span> <span class="o">+</span> <span class="n">line</span><span class="p">[</span><span class="n">ecolumn</span><span class="p">:]</span>
|
||||
<span class="k">else</span><span class="p">:</span>
|
||||
<span class="n">left</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">lines</span><span class="p">[</span><span class="n">srow</span><span class="p">][:</span><span class="n">scolumn</span><span class="p">]</span>
|
||||
<span class="n">right</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">lines</span><span class="p">[</span><span class="n">erow</span><span class="p">][</span><span class="n">ecolumn</span><span class="p">:]</span>
|
||||
<span class="bp">self</span><span class="o">.</span><span class="n">lines</span><span class="p">[</span><span class="n">srow</span><span class="p">:</span><span class="n">erow</span> <span class="o">+</span> <span class="mi">1</span><span class="p">]</span> <span class="o">=</span> <span class="p">[</span><span class="n">left</span> <span class="o">+</span> <span class="n">right</span><span class="p">]</span>
|
||||
<span class="bp">self</span><span class="o">.</span><span class="n">draw_body</span><span class="p">()</span>
|
||||
<span class="bp">self</span><span class="o">.</span><span class="n">cursor</span><span class="o">.</span><span class="n">set_to</span><span class="p">(</span><span class="n">srow</span><span class="p">,</span> <span class="n">scolumn</span><span class="p">)</span>
|
||||
<span class="n">display</span><span class="o">.</span><span class="n">broadcast</span><span class="p">(</span><span class="n">ModifyMessage</span><span class="p">(</span>
|
||||
<span class="bp">self</span><span class="p">,</span> <span class="bp">self</span><span class="o">.</span><span class="n">lines</span><span class="p">,</span> <span class="n">content_id</span><span class="o">=</span><span class="bp">self</span><span class="o">.</span><span class="n">content_id</span><span class="p">))</span>
|
||||
|
||||
<span class="k">def</span> <span class="nf">_has_selection</span><span class="p">(</span><span class="bp">self</span><span class="p">):</span>
|
||||
<span class="k">return</span> <span class="p">(</span><span class="bp">self</span><span class="o">.</span><span class="n">_sel_start</span>
|
||||
<span class="ow">and</span> <span class="bp">self</span><span class="o">.</span><span class="n">_sel_end</span>
|
||||
<span class="ow">and</span> <span class="bp">self</span><span class="o">.</span><span class="n">_sel_start</span> <span class="o">!=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_sel_end</span><span class="p">)</span>
|
||||
|
||||
<span class="k">def</span> <span class="nf">_get_selection</span><span class="p">(</span><span class="bp">self</span><span class="p">):</span>
|
||||
<span class="sd">'''Return the current selection if any as a single string.'''</span>
|
||||
<span class="k">if</span> <span class="ow">not</span> <span class="bp">self</span><span class="o">.</span><span class="n">_has_selection</span><span class="p">():</span>
|
||||
<span class="k">return</span> <span class="s1">''</span>
|
||||
<span class="n">srow</span><span class="p">,</span> <span class="n">scolumn</span><span class="p">,</span> <span class="n">erow</span><span class="p">,</span> <span class="n">ecolumn</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_selection_coords</span><span class="p">()</span>
|
||||
<span class="k">if</span> <span class="n">srow</span> <span class="o">==</span> <span class="n">erow</span><span class="p">:</span>
|
||||
<span class="k">return</span> <span class="nb">str</span><span class="p">(</span><span class="bp">self</span><span class="o">.</span><span class="n">lines</span><span class="p">[</span><span class="n">srow</span><span class="p">][</span><span class="n">scolumn</span><span class="p">:</span><span class="n">ecolumn</span><span class="p">])</span>
|
||||
<span class="n">lines</span> <span class="o">=</span> <span class="p">[]</span>
|
||||
<span class="k">assert</span> <span class="n">srow</span> <span class="o"><</span> <span class="n">erow</span>
|
||||
<span class="k">while</span> <span class="n">srow</span> <span class="o"><=</span> <span class="n">erow</span><span class="p">:</span>
|
||||
<span class="n">line</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">lines</span><span class="p">[</span><span class="n">srow</span><span class="p">]</span>
|
||||
<span class="n">e</span> <span class="o">=</span> <span class="n">ecolumn</span> <span class="k">if</span> <span class="n">srow</span> <span class="o">==</span> <span class="n">erow</span> <span class="k">else</span> <span class="nb">len</span><span class="p">(</span><span class="n">line</span><span class="p">)</span>
|
||||
<span class="n">lines</span><span class="o">.</span><span class="n">append</span><span class="p">(</span><span class="n">line</span><span class="p">[</span><span class="n">scolumn</span><span class="p">:</span><span class="n">e</span><span class="p">])</span>
|
||||
<span class="n">scolumn</span> <span class="o">=</span> <span class="mi">0</span>
|
||||
<span class="n">srow</span> <span class="o">+=</span> <span class="mi">1</span>
|
||||
<span class="k">return</span> <span class="nb">str</span><span class="p">(</span><span class="s1">'</span><span class="se">\n</span><span class="s1">'</span><span class="o">.</span><span class="n">join</span><span class="p">(</span><span class="n">lines</span><span class="p">))</span>
|
||||
|
||||
<span class="k">def</span> <span class="nf">_selection_coords</span><span class="p">(</span><span class="bp">self</span><span class="p">):</span>
|
||||
<span class="p">(</span><span class="n">srow</span><span class="p">,</span> <span class="n">scolumn</span><span class="p">),</span> <span class="p">(</span><span class="n">erow</span><span class="p">,</span> <span class="n">ecolumn</span><span class="p">)</span> <span class="o">=</span> <span class="p">(</span>
|
||||
<span class="nb">min</span><span class="p">(</span><span class="bp">self</span><span class="o">.</span><span class="n">_sel_start</span><span class="p">,</span> <span class="bp">self</span><span class="o">.</span><span class="n">_sel_end</span><span class="p">),</span>
|
||||
<span class="nb">max</span><span class="p">(</span><span class="bp">self</span><span class="o">.</span><span class="n">_sel_start</span><span class="p">,</span> <span class="bp">self</span><span class="o">.</span><span class="n">_sel_end</span><span class="p">)</span>
|
||||
<span class="p">)</span>
|
||||
<span class="k">return</span> <span class="n">srow</span><span class="p">,</span> <span class="n">scolumn</span><span class="p">,</span> <span class="n">erow</span><span class="p">,</span> <span class="n">ecolumn</span>
|
||||
|
||||
<span class="k">def</span> <span class="nf">_update_selection</span><span class="p">(</span><span class="bp">self</span><span class="p">):</span>
|
||||
<span class="k">if</span> <span class="bp">self</span><span class="o">.</span><span class="n">_sel_start</span> <span class="ow">is</span> <span class="kc">None</span> <span class="ow">and</span> <span class="bp">self</span><span class="o">.</span><span class="n">_sel_end</span><span class="p">:</span>
|
||||
<span class="bp">self</span><span class="o">.</span><span class="n">_sel_start</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_sel_end</span>
|
||||
<span class="k">elif</span> <span class="bp">self</span><span class="o">.</span><span class="n">_sel_end</span> <span class="ow">is</span> <span class="kc">None</span> <span class="ow">and</span> <span class="bp">self</span><span class="o">.</span><span class="n">_sel_start</span><span class="p">:</span>
|
||||
<span class="bp">self</span><span class="o">.</span><span class="n">_sel_end</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_sel_start</span>
|
||||
<span class="k">assert</span> <span class="bp">self</span><span class="o">.</span><span class="n">_sel_start</span> <span class="ow">and</span> <span class="bp">self</span><span class="o">.</span><span class="n">_sel_end</span>
|
||||
<span class="k">if</span> <span class="bp">self</span><span class="o">.</span><span class="n">_sel_start</span> <span class="o">!=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_sel_end</span><span class="p">:</span>
|
||||
<span class="k">for</span> <span class="n">rect</span> <span class="ow">in</span> <span class="bp">self</span><span class="o">.</span><span class="n">_iter_selection_rectangles</span><span class="p">():</span>
|
||||
<span class="bp">self</span><span class="o">.</span><span class="n">body_surface</span><span class="o">.</span><span class="n">fill</span><span class="p">(</span>
|
||||
<span class="n">SELECTION_COLOR</span><span class="p">,</span>
|
||||
<span class="n">rect</span><span class="p">,</span>
|
||||
<span class="n">pygame</span><span class="o">.</span><span class="n">BLEND_RGBA_MULT</span>
|
||||
<span class="p">)</span>
|
||||
|
||||
<span class="k">def</span> <span class="nf">_iter_selection_rectangles</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="p">):</span>
|
||||
<span class="n">srow</span><span class="p">,</span> <span class="n">scolumn</span><span class="p">,</span> <span class="n">erow</span><span class="p">,</span> <span class="n">ecolumn</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_selection_coords</span><span class="p">()</span>
|
||||
<span class="k">if</span> <span class="n">srow</span> <span class="o">==</span> <span class="n">erow</span><span class="p">:</span>
|
||||
<span class="k">yield</span> <span class="p">(</span>
|
||||
<span class="n">scolumn</span> <span class="o">*</span> <span class="n">FONT</span><span class="o">.</span><span class="n">char_w</span><span class="p">,</span>
|
||||
<span class="bp">self</span><span class="o">.</span><span class="n">cursor</span><span class="o">.</span><span class="n">screen_y</span><span class="p">(</span><span class="n">srow</span><span class="p">),</span>
|
||||
<span class="p">(</span><span class="n">ecolumn</span> <span class="o">-</span> <span class="n">scolumn</span><span class="p">)</span> <span class="o">*</span> <span class="n">FONT</span><span class="o">.</span><span class="n">char_w</span><span class="p">,</span>
|
||||
<span class="n">FONT</span><span class="o">.</span><span class="n">line_h</span>
|
||||
<span class="p">)</span>
|
||||
<span class="k">return</span>
|
||||
<span class="n">lines</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">lines</span><span class="p">[</span><span class="n">srow</span><span class="p">:</span><span class="n">erow</span> <span class="o">+</span> <span class="mi">1</span><span class="p">]</span>
|
||||
<span class="k">assert</span> <span class="nb">len</span><span class="p">(</span><span class="n">lines</span><span class="p">)</span> <span class="o">>=</span> <span class="mi">2</span>
|
||||
<span class="n">first_line</span> <span class="o">=</span> <span class="n">lines</span><span class="p">[</span><span class="mi">0</span><span class="p">]</span>
|
||||
<span class="k">yield</span> <span class="p">(</span>
|
||||
<span class="n">scolumn</span> <span class="o">*</span> <span class="n">FONT</span><span class="o">.</span><span class="n">char_w</span><span class="p">,</span>
|
||||
<span class="bp">self</span><span class="o">.</span><span class="n">cursor</span><span class="o">.</span><span class="n">screen_y</span><span class="p">(</span><span class="n">srow</span><span class="p">),</span>
|
||||
<span class="p">(</span><span class="nb">len</span><span class="p">(</span><span class="n">first_line</span><span class="p">)</span> <span class="o">-</span> <span class="n">scolumn</span><span class="p">)</span> <span class="o">*</span> <span class="n">FONT</span><span class="o">.</span><span class="n">char_w</span><span class="p">,</span>
|
||||
<span class="n">FONT</span><span class="o">.</span><span class="n">line_h</span>
|
||||
<span class="p">)</span>
|
||||
<span class="k">yield</span> <span class="p">(</span>
|
||||
<span class="mi">0</span><span class="p">,</span>
|
||||
<span class="bp">self</span><span class="o">.</span><span class="n">cursor</span><span class="o">.</span><span class="n">screen_y</span><span class="p">(</span><span class="n">erow</span><span class="p">),</span>
|
||||
<span class="n">ecolumn</span> <span class="o">*</span> <span class="n">FONT</span><span class="o">.</span><span class="n">char_w</span><span class="p">,</span>
|
||||
<span class="n">FONT</span><span class="o">.</span><span class="n">line_h</span>
|
||||
<span class="p">)</span>
|
||||
<span class="k">if</span> <span class="nb">len</span><span class="p">(</span><span class="n">lines</span><span class="p">)</span> <span class="o">></span> <span class="mi">2</span><span class="p">:</span>
|
||||
<span class="k">for</span> <span class="n">line</span> <span class="ow">in</span> <span class="n">lines</span><span class="p">[</span><span class="mi">1</span><span class="p">:</span><span class="o">-</span><span class="mi">1</span><span class="p">]:</span>
|
||||
<span class="n">srow</span> <span class="o">+=</span> <span class="mi">1</span>
|
||||
<span class="k">yield</span> <span class="p">(</span>
|
||||
<span class="mi">0</span><span class="p">,</span>
|
||||
<span class="bp">self</span><span class="o">.</span><span class="n">cursor</span><span class="o">.</span><span class="n">screen_y</span><span class="p">(</span><span class="n">srow</span><span class="p">),</span>
|
||||
<span class="nb">len</span><span class="p">(</span><span class="n">line</span><span class="p">)</span> <span class="o">*</span> <span class="n">FONT</span><span class="o">.</span><span class="n">char_w</span><span class="p">,</span>
|
||||
<span class="n">FONT</span><span class="o">.</span><span class="n">line_h</span>
|
||||
<span class="p">)</span>
|
||||
|
||||
<span class="c1"># Key Handlers</span>
|
||||
|
||||
<span class="k">def</span> <span class="nf">_printable_key</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">uch</span><span class="p">,</span> <span class="n">_mod</span><span class="p">,</span> <span class="n">line</span><span class="p">,</span> <span class="n">i</span><span class="p">):</span>
|
||||
<span class="n">line</span> <span class="o">=</span> <span class="n">line</span><span class="p">[:</span><span class="n">i</span><span class="p">]</span> <span class="o">+</span> <span class="n">uch</span> <span class="o">+</span> <span class="n">line</span><span class="p">[</span><span class="n">i</span><span class="p">:]</span>
|
||||
<span class="bp">self</span><span class="o">.</span><span class="n">lines</span><span class="p">[</span><span class="bp">self</span><span class="o">.</span><span class="n">cursor</span><span class="o">.</span><span class="n">y</span><span class="p">]</span> <span class="o">=</span> <span class="n">line</span>
|
||||
<span class="bp">self</span><span class="o">.</span><span class="n">cursor</span><span class="o">.</span><span class="n">fade</span><span class="p">()</span>
|
||||
<span class="bp">self</span><span class="o">.</span><span class="n">cursor</span><span class="o">.</span><span class="n">x</span> <span class="o">+=</span> <span class="mi">1</span>
|
||||
<span class="bp">self</span><span class="o">.</span><span class="n">draw_line</span><span class="p">(</span><span class="bp">self</span><span class="o">.</span><span class="n">cursor</span><span class="o">.</span><span class="n">screen_y</span><span class="p">(),</span> <span class="n">line</span><span class="p">)</span>
|
||||
<span class="bp">self</span><span class="o">.</span><span class="n">cursor</span><span class="o">.</span><span class="n">draw</span><span class="p">()</span>
|
||||
|
||||
<span class="k">def</span> <span class="nf">_backspace_key</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">_mod</span><span class="p">,</span> <span class="n">line</span><span class="p">,</span> <span class="n">i</span><span class="p">):</span>
|
||||
<span class="n">res</span> <span class="o">=</span> <span class="kc">False</span>
|
||||
<span class="k">if</span> <span class="n">i</span><span class="p">:</span>
|
||||
<span class="n">line</span> <span class="o">=</span> <span class="n">line</span><span class="p">[:</span><span class="n">i</span> <span class="o">-</span> <span class="mi">1</span><span class="p">]</span> <span class="o">+</span> <span class="n">line</span><span class="p">[</span><span class="n">i</span><span class="p">:]</span>
|
||||
<span class="bp">self</span><span class="o">.</span><span class="n">lines</span><span class="p">[</span><span class="bp">self</span><span class="o">.</span><span class="n">cursor</span><span class="o">.</span><span class="n">y</span><span class="p">]</span> <span class="o">=</span> <span class="n">line</span>
|
||||
<span class="bp">self</span><span class="o">.</span><span class="n">cursor</span><span class="o">.</span><span class="n">fade</span><span class="p">()</span>
|
||||
<span class="bp">self</span><span class="o">.</span><span class="n">cursor</span><span class="o">.</span><span class="n">x</span> <span class="o">-=</span> <span class="mi">1</span>
|
||||
<span class="bp">self</span><span class="o">.</span><span class="n">draw_line</span><span class="p">(</span><span class="bp">self</span><span class="o">.</span><span class="n">cursor</span><span class="o">.</span><span class="n">screen_y</span><span class="p">(),</span> <span class="n">line</span> <span class="o">+</span> <span class="s1">' '</span><span class="p">)</span>
|
||||
<span class="bp">self</span><span class="o">.</span><span class="n">cursor</span><span class="o">.</span><span class="n">draw</span><span class="p">()</span>
|
||||
<span class="n">res</span> <span class="o">=</span> <span class="kc">True</span>
|
||||
<span class="k">elif</span> <span class="bp">self</span><span class="o">.</span><span class="n">cursor</span><span class="o">.</span><span class="n">y</span><span class="p">:</span>
|
||||
<span class="n">y</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">cursor</span><span class="o">.</span><span class="n">y</span>
|
||||
<span class="n">left</span><span class="p">,</span> <span class="n">right</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">lines</span><span class="p">[</span><span class="n">y</span> <span class="o">-</span> <span class="mi">1</span><span class="p">:</span><span class="n">y</span> <span class="o">+</span> <span class="mi">1</span><span class="p">]</span>
|
||||
<span class="bp">self</span><span class="o">.</span><span class="n">lines</span><span class="p">[</span><span class="n">y</span> <span class="o">-</span> <span class="mi">1</span><span class="p">:</span><span class="n">y</span> <span class="o">+</span> <span class="mi">1</span><span class="p">]</span> <span class="o">=</span> <span class="p">[</span><span class="n">left</span> <span class="o">+</span> <span class="n">right</span><span class="p">]</span>
|
||||
<span class="bp">self</span><span class="o">.</span><span class="n">cursor</span><span class="o">.</span><span class="n">x</span> <span class="o">=</span> <span class="nb">len</span><span class="p">(</span><span class="n">left</span><span class="p">)</span>
|
||||
<span class="bp">self</span><span class="o">.</span><span class="n">cursor</span><span class="o">.</span><span class="n">y</span> <span class="o">-=</span> <span class="mi">1</span>
|
||||
<span class="bp">self</span><span class="o">.</span><span class="n">draw_body</span><span class="p">()</span>
|
||||
<span class="bp">self</span><span class="o">.</span><span class="n">cursor</span><span class="o">.</span><span class="n">draw</span><span class="p">()</span>
|
||||
<span class="n">res</span> <span class="o">=</span> <span class="kc">True</span>
|
||||
<span class="k">return</span> <span class="n">res</span>
|
||||
|
||||
<span class="k">def</span> <span class="nf">_delete_key</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">_mod</span><span class="p">,</span> <span class="n">line</span><span class="p">,</span> <span class="n">i</span><span class="p">):</span>
|
||||
<span class="n">res</span> <span class="o">=</span> <span class="kc">False</span>
|
||||
<span class="k">if</span> <span class="n">i</span> <span class="o"><</span> <span class="nb">len</span><span class="p">(</span><span class="n">line</span><span class="p">):</span>
|
||||
<span class="n">line</span> <span class="o">=</span> <span class="n">line</span><span class="p">[:</span><span class="n">i</span><span class="p">]</span> <span class="o">+</span> <span class="n">line</span><span class="p">[</span><span class="n">i</span> <span class="o">+</span> <span class="mi">1</span><span class="p">:]</span>
|
||||
<span class="bp">self</span><span class="o">.</span><span class="n">lines</span><span class="p">[</span><span class="bp">self</span><span class="o">.</span><span class="n">cursor</span><span class="o">.</span><span class="n">y</span><span class="p">]</span> <span class="o">=</span> <span class="n">line</span>
|
||||
<span class="bp">self</span><span class="o">.</span><span class="n">cursor</span><span class="o">.</span><span class="n">fade</span><span class="p">()</span>
|
||||
<span class="bp">self</span><span class="o">.</span><span class="n">draw_line</span><span class="p">(</span><span class="bp">self</span><span class="o">.</span><span class="n">cursor</span><span class="o">.</span><span class="n">screen_y</span><span class="p">(),</span> <span class="n">line</span> <span class="o">+</span> <span class="s1">' '</span><span class="p">)</span>
|
||||
<span class="bp">self</span><span class="o">.</span><span class="n">cursor</span><span class="o">.</span><span class="n">draw</span><span class="p">()</span>
|
||||
<span class="n">res</span> <span class="o">=</span> <span class="kc">True</span>
|
||||
<span class="k">elif</span> <span class="bp">self</span><span class="o">.</span><span class="n">cursor</span><span class="o">.</span><span class="n">y</span> <span class="o"><</span> <span class="nb">len</span><span class="p">(</span><span class="bp">self</span><span class="o">.</span><span class="n">lines</span><span class="p">)</span> <span class="o">-</span> <span class="mi">1</span><span class="p">:</span>
|
||||
<span class="n">y</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">cursor</span><span class="o">.</span><span class="n">y</span>
|
||||
<span class="n">left</span><span class="p">,</span> <span class="n">right</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">lines</span><span class="p">[</span><span class="n">y</span><span class="p">:</span><span class="n">y</span> <span class="o">+</span> <span class="mi">2</span><span class="p">]</span>
|
||||
<span class="bp">self</span><span class="o">.</span><span class="n">lines</span><span class="p">[</span><span class="n">y</span><span class="p">:</span><span class="n">y</span> <span class="o">+</span> <span class="mi">2</span><span class="p">]</span> <span class="o">=</span> <span class="p">[</span><span class="n">left</span> <span class="o">+</span> <span class="n">right</span><span class="p">]</span>
|
||||
<span class="bp">self</span><span class="o">.</span><span class="n">draw_body</span><span class="p">()</span>
|
||||
<span class="bp">self</span><span class="o">.</span><span class="n">cursor</span><span class="o">.</span><span class="n">draw</span><span class="p">()</span>
|
||||
<span class="n">res</span> <span class="o">=</span> <span class="kc">True</span>
|
||||
<span class="k">return</span> <span class="n">res</span>
|
||||
|
||||
<span class="k">def</span> <span class="nf">_arrow_key</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">key</span><span class="p">,</span> <span class="n">mod</span><span class="p">):</span>
|
||||
<span class="k">if</span> <span class="n">key</span> <span class="o">==</span> <span class="n">pygame</span><span class="o">.</span><span class="n">K_UP</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">cursor</span><span class="o">.</span><span class="n">up</span><span class="p">(</span><span class="n">mod</span><span class="p">)</span>
|
||||
<span class="k">elif</span> <span class="n">key</span> <span class="o">==</span> <span class="n">pygame</span><span class="o">.</span><span class="n">K_DOWN</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">cursor</span><span class="o">.</span><span class="n">down</span><span class="p">(</span><span class="n">mod</span><span class="p">)</span>
|
||||
<span class="k">elif</span> <span class="n">key</span> <span class="o">==</span> <span class="n">pygame</span><span class="o">.</span><span class="n">K_LEFT</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">cursor</span><span class="o">.</span><span class="n">left</span><span class="p">(</span><span class="n">mod</span><span class="p">)</span>
|
||||
<span class="k">elif</span> <span class="n">key</span> <span class="o">==</span> <span class="n">pygame</span><span class="o">.</span><span class="n">K_RIGHT</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">cursor</span><span class="o">.</span><span class="n">right</span><span class="p">(</span><span class="n">mod</span><span class="p">)</span>
|
||||
|
||||
<span class="k">def</span> <span class="nf">_return_key</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">_mod</span><span class="p">,</span> <span class="n">line</span><span class="p">,</span> <span class="n">i</span><span class="p">):</span>
|
||||
<span class="bp">self</span><span class="o">.</span><span class="n">cursor</span><span class="o">.</span><span class="n">fade</span><span class="p">()</span>
|
||||
<span class="c1"># Ignore the mods for now.</span>
|
||||
<span class="n">n</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">cursor</span><span class="o">.</span><span class="n">y</span>
|
||||
<span class="bp">self</span><span class="o">.</span><span class="n">lines</span><span class="p">[</span><span class="n">n</span><span class="p">:</span><span class="n">n</span> <span class="o">+</span> <span class="mi">1</span><span class="p">]</span> <span class="o">=</span> <span class="p">[</span><span class="n">line</span><span class="p">[:</span><span class="n">i</span><span class="p">],</span> <span class="n">line</span><span class="p">[</span><span class="n">i</span><span class="p">:]]</span>
|
||||
<span class="bp">self</span><span class="o">.</span><span class="n">cursor</span><span class="o">.</span><span class="n">y</span> <span class="o">+=</span> <span class="mi">1</span>
|
||||
<span class="bp">self</span><span class="o">.</span><span class="n">cursor</span><span class="o">.</span><span class="n">x</span> <span class="o">=</span> <span class="mi">0</span>
|
||||
<span class="k">if</span> <span class="bp">self</span><span class="o">.</span><span class="n">cursor</span><span class="o">.</span><span class="n">y</span> <span class="o">></span> <span class="bp">self</span><span class="o">.</span><span class="n">at_line</span> <span class="o">+</span> <span class="bp">self</span><span class="o">.</span><span class="n">h_in_lines</span><span class="p">:</span>
|
||||
<span class="bp">self</span><span class="o">.</span><span class="n">scroll_up</span><span class="p">()</span>
|
||||
<span class="k">else</span><span class="p">:</span>
|
||||
<span class="bp">self</span><span class="o">.</span><span class="n">draw_body</span><span class="p">()</span>
|
||||
<span class="bp">self</span><span class="o">.</span><span class="n">cursor</span><span class="o">.</span><span class="n">draw</span><span class="p">()</span>
|
||||
|
||||
<span class="k">def</span> <span class="nf">_insert_key</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">display</span><span class="p">,</span> <span class="n">mod</span><span class="p">,</span> <span class="n">_line</span><span class="p">,</span> <span class="n">_i</span><span class="p">):</span>
|
||||
<span class="n">om</span> <span class="o">=</span> <span class="n">OpenMessage</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="s1">'stack.pickle'</span><span class="p">)</span>
|
||||
<span class="n">display</span><span class="o">.</span><span class="n">broadcast</span><span class="p">(</span><span class="n">om</span><span class="p">)</span>
|
||||
<span class="k">if</span> <span class="n">om</span><span class="o">.</span><span class="n">status</span> <span class="o">!=</span> <span class="n">SUCCESS</span><span class="p">:</span>
|
||||
<span class="k">return</span>
|
||||
<span class="n">stack</span> <span class="o">=</span> <span class="n">om</span><span class="o">.</span><span class="n">thing</span><span class="p">[</span><span class="mi">0</span><span class="p">]</span>
|
||||
<span class="k">if</span> <span class="n">stack</span><span class="p">:</span>
|
||||
<span class="n">content</span> <span class="o">=</span> <span class="n">format_stack_item</span><span class="p">(</span><span class="n">stack</span><span class="p">[</span><span class="mi">0</span><span class="p">])</span>
|
||||
<span class="k">if</span> <span class="bp">self</span><span class="o">.</span><span class="n">insert</span><span class="p">(</span><span class="n">content</span><span class="p">):</span>
|
||||
<span class="k">if</span> <span class="n">mod</span> <span class="o">&</span> <span class="n">pygame</span><span class="o">.</span><span class="n">KMOD_SHIFT</span><span class="p">:</span>
|
||||
<span class="n">display</span><span class="o">.</span><span class="n">broadcast</span><span class="p">(</span><span class="n">CommandMessage</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="s1">'pop'</span><span class="p">))</span>
|
||||
<span class="k">return</span> <span class="kc">True</span>
|
||||
|
||||
<span class="k">def</span> <span class="nf">insert</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">content</span><span class="p">):</span>
|
||||
<span class="k">assert</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">content</span><span class="p">,</span> <span class="n">basestring</span><span class="p">),</span> <span class="nb">repr</span><span class="p">(</span><span class="n">content</span><span class="p">)</span>
|
||||
<span class="k">if</span> <span class="n">content</span><span class="p">:</span>
|
||||
<span class="bp">self</span><span class="o">.</span><span class="n">cursor</span><span class="o">.</span><span class="n">fade</span><span class="p">()</span>
|
||||
<span class="n">row</span><span class="p">,</span> <span class="n">column</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">cursor</span><span class="o">.</span><span class="n">y</span><span class="p">,</span> <span class="bp">self</span><span class="o">.</span><span class="n">cursor</span><span class="o">.</span><span class="n">x</span>
|
||||
<span class="n">line</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">lines</span><span class="p">[</span><span class="n">row</span><span class="p">]</span>
|
||||
<span class="n">lines</span> <span class="o">=</span> <span class="p">(</span><span class="n">line</span><span class="p">[:</span><span class="n">column</span><span class="p">]</span> <span class="o">+</span> <span class="n">content</span> <span class="o">+</span> <span class="n">line</span><span class="p">[</span><span class="n">column</span><span class="p">:])</span><span class="o">.</span><span class="n">splitlines</span><span class="p">()</span>
|
||||
<span class="bp">self</span><span class="o">.</span><span class="n">lines</span><span class="p">[</span><span class="n">row</span><span class="p">:</span><span class="n">row</span> <span class="o">+</span> <span class="mi">1</span><span class="p">]</span> <span class="o">=</span> <span class="n">lines</span>
|
||||
<span class="bp">self</span><span class="o">.</span><span class="n">draw_body</span><span class="p">()</span>
|
||||
<span class="bp">self</span><span class="o">.</span><span class="n">cursor</span><span class="o">.</span><span class="n">y</span> <span class="o">=</span> <span class="n">row</span> <span class="o">+</span> <span class="nb">len</span><span class="p">(</span><span class="n">lines</span><span class="p">)</span> <span class="o">-</span> <span class="mi">1</span>
|
||||
<span class="bp">self</span><span class="o">.</span><span class="n">cursor</span><span class="o">.</span><span class="n">x</span> <span class="o">=</span> <span class="nb">len</span><span class="p">(</span><span class="n">lines</span><span class="p">[</span><span class="o">-</span><span class="mi">1</span><span class="p">])</span> <span class="o">-</span> <span class="nb">len</span><span class="p">(</span><span class="n">line</span><span class="p">)</span> <span class="o">+</span> <span class="n">column</span>
|
||||
<span class="bp">self</span><span class="o">.</span><span class="n">cursor</span><span class="o">.</span><span class="n">draw</span><span class="p">()</span>
|
||||
<span class="k">return</span> <span class="kc">True</span>
|
||||
|
||||
<span class="k">def</span> <span class="nf">append</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">content</span><span class="p">):</span>
|
||||
<span class="bp">self</span><span class="o">.</span><span class="n">cursor</span><span class="o">.</span><span class="n">fade</span><span class="p">()</span>
|
||||
<span class="bp">self</span><span class="o">.</span><span class="n">cursor</span><span class="o">.</span><span class="n">y</span> <span class="o">=</span> <span class="nb">len</span><span class="p">(</span><span class="bp">self</span><span class="o">.</span><span class="n">lines</span><span class="p">)</span> <span class="o">-</span> <span class="mi">1</span>
|
||||
<span class="bp">self</span><span class="o">.</span><span class="n">cursor</span><span class="o">.</span><span class="n">x</span> <span class="o">=</span> <span class="nb">len</span><span class="p">(</span><span class="bp">self</span><span class="o">.</span><span class="n">lines</span><span class="p">[</span><span class="bp">self</span><span class="o">.</span><span class="n">cursor</span><span class="o">.</span><span class="n">y</span><span class="p">])</span>
|
||||
<span class="bp">self</span><span class="o">.</span><span class="n">insert</span><span class="p">(</span><span class="n">content</span><span class="p">)</span></div>
|
||||
</pre></div>
|
||||
|
||||
</div>
|
||||
</div>
|
||||
</div>
|
||||
<div class="sphinxsidebar" role="navigation" aria-label="main navigation">
|
||||
<div class="sphinxsidebarwrapper">
|
||||
<h1 class="logo"><a href="../../../index.html">Joy VUI</a></h1>
|
||||
|
||||
|
||||
|
||||
|
||||
|
||||
|
||||
|
||||
|
||||
<h3>Navigation</h3>
|
||||
<p class="caption"><span class="caption-text">Contents:</span></p>
|
||||
<ul>
|
||||
<li class="toctree-l1"><a class="reference internal" href="../../../core.html">Core</a></li>
|
||||
<li class="toctree-l1"><a class="reference internal" href="../../../main.html">Main Module</a></li>
|
||||
<li class="toctree-l1"><a class="reference internal" href="../../../display.html">Display</a></li>
|
||||
<li class="toctree-l1"><a class="reference internal" href="../../../viewer.html">Viewer</a></li>
|
||||
<li class="toctree-l1"><a class="reference internal" href="../../../text_viewer.html">Text Viewer</a></li>
|
||||
<li class="toctree-l1"><a class="reference internal" href="../../../stack_viewer.html">Stack Viewer</a></li>
|
||||
<li class="toctree-l1"><a class="reference internal" href="../../../persist_task.html">Persist Task</a></li>
|
||||
</ul>
|
||||
|
||||
<div class="relations">
|
||||
<h3>Related Topics</h3>
|
||||
<ul>
|
||||
<li><a href="../../../index.html">Documentation overview</a><ul>
|
||||
<li><a href="../../index.html">Module code</a><ul>
|
||||
</ul></li>
|
||||
</ul></li>
|
||||
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|
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|
||||
<div id="searchbox" style="display: none" role="search">
|
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<h3>Quick search</h3>
|
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<div class="searchformwrapper">
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<form class="search" action="../../../search.html" method="get">
|
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<input type="text" name="q" />
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<input type="submit" value="Go" />
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<input type="hidden" name="check_keywords" value="yes" />
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<input type="hidden" name="area" value="default" />
|
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|
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|
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|
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<script type="text/javascript">$('#searchbox').show(0);</script>
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</div>
|
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<div class="clearer"></div>
|
||||
</div>
|
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<div class="footer">
|
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©2019, Simon Forman.
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Powered by <a href="http://sphinx-doc.org/">Sphinx 1.8.5</a>
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</html>
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@ -1,345 +0,0 @@
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<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"
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<meta http-equiv="X-UA-Compatible" content="IE=Edge" />
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<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
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<title>joy.vui.viewer — Joy VUI 0.1 documentation</title>
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<link rel="stylesheet" href="../../../_static/alabaster.css" type="text/css" />
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<div class="body" role="main">
|
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|
||||
<h1>Source code for joy.vui.viewer</h1><div class="highlight"><pre>
|
||||
<span></span><span class="c1"># -*- coding: utf-8 -*-</span>
|
||||
<span class="c1">#</span>
|
||||
<span class="c1"># Copyright © 2019 Simon Forman</span>
|
||||
<span class="c1">#</span>
|
||||
<span class="c1"># This file is part of joy.py</span>
|
||||
<span class="c1">#</span>
|
||||
<span class="c1"># joy.py is free software: you can redistribute it and/or modify</span>
|
||||
<span class="c1"># it under the terms of the GNU General Public License as published by</span>
|
||||
<span class="c1"># the Free Software Foundation, either version 3 of the License, or</span>
|
||||
<span class="c1"># (at your option) any later version.</span>
|
||||
<span class="c1">#</span>
|
||||
<span class="c1"># joy.py is distributed in the hope that it will be useful,</span>
|
||||
<span class="c1"># but WITHOUT ANY WARRANTY; without even the implied warranty of</span>
|
||||
<span class="c1"># MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the</span>
|
||||
<span class="c1"># GNU General Public License for more details.</span>
|
||||
<span class="c1">#</span>
|
||||
<span class="c1"># You should have received a copy of the GNU General Public License</span>
|
||||
<span class="c1"># along with joy.py. If not see <http://www.gnu.org/licenses/>.</span>
|
||||
<span class="c1">#</span>
|
||||
<span class="sd">'''</span>
|
||||
|
||||
<span class="sd">Viewer</span>
|
||||
<span class="sd">=================</span>
|
||||
|
||||
<span class="sd">'''</span>
|
||||
<span class="kn">import</span> <span class="nn">pygame</span>
|
||||
<span class="kn">from</span> <span class="nn">joy.vui.core</span> <span class="k">import</span> <span class="n">BACKGROUND</span><span class="p">,</span> <span class="n">FOREGROUND</span>
|
||||
|
||||
|
||||
<div class="viewcode-block" id="Viewer"><a class="viewcode-back" href="../../../viewer.html#joy.vui.viewer.Viewer">[docs]</a><span class="k">class</span> <span class="nc">Viewer</span><span class="p">(</span><span class="nb">object</span><span class="p">):</span>
|
||||
<span class="sd">'''</span>
|
||||
<span class="sd"> Base Viewer class</span>
|
||||
<span class="sd"> '''</span>
|
||||
|
||||
<span class="n">MINIMUM_HEIGHT</span> <span class="o">=</span> <span class="mi">11</span>
|
||||
|
||||
<span class="k">def</span> <span class="nf">__init__</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">surface</span><span class="p">):</span>
|
||||
<span class="bp">self</span><span class="o">.</span><span class="n">resurface</span><span class="p">(</span><span class="n">surface</span><span class="p">)</span>
|
||||
<span class="bp">self</span><span class="o">.</span><span class="n">last_touch</span> <span class="o">=</span> <span class="mi">0</span><span class="p">,</span> <span class="mi">0</span>
|
||||
|
||||
<span class="k">def</span> <span class="nf">resurface</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">surface</span><span class="p">):</span>
|
||||
<span class="bp">self</span><span class="o">.</span><span class="n">w</span><span class="p">,</span> <span class="bp">self</span><span class="o">.</span><span class="n">h</span> <span class="o">=</span> <span class="n">surface</span><span class="o">.</span><span class="n">get_width</span><span class="p">(),</span> <span class="n">surface</span><span class="o">.</span><span class="n">get_height</span><span class="p">()</span>
|
||||
<span class="bp">self</span><span class="o">.</span><span class="n">surface</span> <span class="o">=</span> <span class="n">surface</span>
|
||||
|
||||
<div class="viewcode-block" id="Viewer.split"><a class="viewcode-back" href="../../../viewer.html#joy.vui.viewer.Viewer.split">[docs]</a> <span class="k">def</span> <span class="nf">split</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">y</span><span class="p">):</span>
|
||||
<span class="sd">'''</span>
|
||||
<span class="sd"> Split the viewer at the y coordinate (which is relative to the</span>
|
||||
<span class="sd"> viewer's surface and must be inside it somewhere) and return the</span>
|
||||
<span class="sd"> remaining height. The upper part of the viewer remains (and gets</span>
|
||||
<span class="sd"> redrawn on a new surface) and the lower space is now available</span>
|
||||
<span class="sd"> for e.g. a new viewer.</span>
|
||||
<span class="sd"> '''</span>
|
||||
<span class="k">assert</span> <span class="n">y</span> <span class="o">>=</span> <span class="bp">self</span><span class="o">.</span><span class="n">MINIMUM_HEIGHT</span>
|
||||
<span class="n">new_viewer_h</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">h</span> <span class="o">-</span> <span class="n">y</span>
|
||||
<span class="bp">self</span><span class="o">.</span><span class="n">resurface</span><span class="p">(</span><span class="bp">self</span><span class="o">.</span><span class="n">surface</span><span class="o">.</span><span class="n">subsurface</span><span class="p">((</span><span class="mi">0</span><span class="p">,</span> <span class="mi">0</span><span class="p">,</span> <span class="bp">self</span><span class="o">.</span><span class="n">w</span><span class="p">,</span> <span class="n">y</span><span class="p">)))</span>
|
||||
<span class="k">if</span> <span class="n">y</span> <span class="o"><=</span> <span class="bp">self</span><span class="o">.</span><span class="n">last_touch</span><span class="p">[</span><span class="mi">1</span><span class="p">]:</span> <span class="bp">self</span><span class="o">.</span><span class="n">last_touch</span> <span class="o">=</span> <span class="mi">0</span><span class="p">,</span> <span class="mi">0</span>
|
||||
<span class="bp">self</span><span class="o">.</span><span class="n">draw</span><span class="p">()</span>
|
||||
<span class="k">return</span> <span class="n">new_viewer_h</span></div>
|
||||
|
||||
<span class="k">def</span> <span class="nf">handle</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">message</span><span class="p">):</span>
|
||||
<span class="k">assert</span> <span class="bp">self</span> <span class="ow">is</span> <span class="ow">not</span> <span class="n">message</span><span class="o">.</span><span class="n">sender</span>
|
||||
<span class="k">pass</span>
|
||||
|
||||
<div class="viewcode-block" id="Viewer.draw"><a class="viewcode-back" href="../../../viewer.html#joy.vui.viewer.Viewer.draw">[docs]</a> <span class="k">def</span> <span class="nf">draw</span><span class="p">(</span><span class="bp">self</span><span class="p">):</span>
|
||||
<span class="sd">'''Draw the viewer onto its surface.'''</span>
|
||||
<span class="bp">self</span><span class="o">.</span><span class="n">surface</span><span class="o">.</span><span class="n">fill</span><span class="p">(</span><span class="n">BACKGROUND</span><span class="p">)</span>
|
||||
<span class="n">x</span><span class="p">,</span> <span class="n">y</span><span class="p">,</span> <span class="n">h</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">w</span> <span class="o">-</span> <span class="mi">1</span><span class="p">,</span> <span class="bp">self</span><span class="o">.</span><span class="n">MINIMUM_HEIGHT</span><span class="p">,</span> <span class="bp">self</span><span class="o">.</span><span class="n">h</span> <span class="o">-</span> <span class="mi">1</span>
|
||||
<span class="c1"># Right-hand side.</span>
|
||||
<span class="n">pygame</span><span class="o">.</span><span class="n">draw</span><span class="o">.</span><span class="n">line</span><span class="p">(</span><span class="bp">self</span><span class="o">.</span><span class="n">surface</span><span class="p">,</span> <span class="n">FOREGROUND</span><span class="p">,</span> <span class="p">(</span><span class="n">x</span><span class="p">,</span> <span class="mi">0</span><span class="p">),</span> <span class="p">(</span><span class="n">x</span><span class="p">,</span> <span class="n">h</span><span class="p">))</span>
|
||||
<span class="c1"># Between header and body.</span>
|
||||
<span class="n">pygame</span><span class="o">.</span><span class="n">draw</span><span class="o">.</span><span class="n">line</span><span class="p">(</span><span class="bp">self</span><span class="o">.</span><span class="n">surface</span><span class="p">,</span> <span class="n">FOREGROUND</span><span class="p">,</span> <span class="p">(</span><span class="mi">0</span><span class="p">,</span> <span class="n">y</span><span class="p">),</span> <span class="p">(</span><span class="n">x</span><span class="p">,</span> <span class="n">y</span><span class="p">))</span>
|
||||
<span class="c1"># Bottom.</span>
|
||||
<span class="n">pygame</span><span class="o">.</span><span class="n">draw</span><span class="o">.</span><span class="n">line</span><span class="p">(</span><span class="bp">self</span><span class="o">.</span><span class="n">surface</span><span class="p">,</span> <span class="n">FOREGROUND</span><span class="p">,</span> <span class="p">(</span><span class="mi">0</span><span class="p">,</span> <span class="n">h</span><span class="p">),</span> <span class="p">(</span><span class="n">x</span><span class="p">,</span> <span class="n">h</span><span class="p">))</span></div>
|
||||
|
||||
<div class="viewcode-block" id="Viewer.close"><a class="viewcode-back" href="../../../viewer.html#joy.vui.viewer.Viewer.close">[docs]</a> <span class="k">def</span> <span class="nf">close</span><span class="p">(</span><span class="bp">self</span><span class="p">):</span>
|
||||
<span class="sd">'''Close the viewer and release any resources, etc...'''</span></div>
|
||||
|
||||
<span class="k">def</span> <span class="nf">focus</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">display</span><span class="p">):</span>
|
||||
<span class="k">pass</span>
|
||||
|
||||
<span class="k">def</span> <span class="nf">unfocus</span><span class="p">(</span><span class="bp">self</span><span class="p">):</span>
|
||||
<span class="k">pass</span>
|
||||
|
||||
<span class="c1"># Event handling.</span>
|
||||
|
||||
<span class="k">def</span> <span class="nf">mouse_down</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">display</span><span class="p">,</span> <span class="n">x</span><span class="p">,</span> <span class="n">y</span><span class="p">,</span> <span class="n">button</span><span class="p">):</span>
|
||||
<span class="bp">self</span><span class="o">.</span><span class="n">last_touch</span> <span class="o">=</span> <span class="n">x</span><span class="p">,</span> <span class="n">y</span>
|
||||
|
||||
<span class="k">def</span> <span class="nf">mouse_up</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">display</span><span class="p">,</span> <span class="n">x</span><span class="p">,</span> <span class="n">y</span><span class="p">,</span> <span class="n">button</span><span class="p">):</span>
|
||||
<span class="k">pass</span>
|
||||
|
||||
<span class="k">def</span> <span class="nf">mouse_motion</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">display</span><span class="p">,</span> <span class="n">x</span><span class="p">,</span> <span class="n">y</span><span class="p">,</span> <span class="n">dx</span><span class="p">,</span> <span class="n">dy</span><span class="p">,</span> <span class="n">button0</span><span class="p">,</span> <span class="n">button1</span><span class="p">,</span> <span class="n">button2</span><span class="p">):</span>
|
||||
<span class="k">pass</span>
|
||||
|
||||
<span class="k">def</span> <span class="nf">key_up</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">display</span><span class="p">,</span> <span class="n">key</span><span class="p">,</span> <span class="n">mod</span><span class="p">):</span>
|
||||
<span class="k">if</span> <span class="n">key</span> <span class="o">==</span> <span class="n">pygame</span><span class="o">.</span><span class="n">K_q</span> <span class="ow">and</span> <span class="n">mod</span> <span class="o">&</span> <span class="n">pygame</span><span class="o">.</span><span class="n">KMOD_CTRL</span><span class="p">:</span> <span class="c1"># Ctrl-q</span>
|
||||
<span class="n">display</span><span class="o">.</span><span class="n">close_viewer</span><span class="p">(</span><span class="bp">self</span><span class="p">)</span>
|
||||
<span class="k">return</span> <span class="kc">True</span>
|
||||
<span class="k">if</span> <span class="n">key</span> <span class="o">==</span> <span class="n">pygame</span><span class="o">.</span><span class="n">K_g</span> <span class="ow">and</span> <span class="n">mod</span> <span class="o">&</span> <span class="n">pygame</span><span class="o">.</span><span class="n">KMOD_CTRL</span><span class="p">:</span> <span class="c1"># Ctrl-g</span>
|
||||
<span class="n">display</span><span class="o">.</span><span class="n">grow_viewer</span><span class="p">(</span><span class="bp">self</span><span class="p">)</span>
|
||||
<span class="k">return</span> <span class="kc">True</span>
|
||||
|
||||
<span class="k">def</span> <span class="nf">key_down</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">display</span><span class="p">,</span> <span class="n">uch</span><span class="p">,</span> <span class="n">key</span><span class="p">,</span> <span class="n">mod</span><span class="p">):</span>
|
||||
<span class="k">pass</span></div>
|
||||
|
||||
|
||||
<div class="viewcode-block" id="MenuViewer"><a class="viewcode-back" href="../../../viewer.html#joy.vui.viewer.MenuViewer">[docs]</a><span class="k">class</span> <span class="nc">MenuViewer</span><span class="p">(</span><span class="n">Viewer</span><span class="p">):</span>
|
||||
|
||||
<span class="sd">'''</span>
|
||||
<span class="sd"> MenuViewer class</span>
|
||||
<span class="sd"> '''</span>
|
||||
|
||||
<span class="n">MINIMUM_HEIGHT</span> <span class="o">=</span> <span class="mi">26</span>
|
||||
|
||||
<span class="k">def</span> <span class="nf">__init__</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">surface</span><span class="p">):</span>
|
||||
<span class="n">Viewer</span><span class="o">.</span><span class="n">__init__</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">surface</span><span class="p">)</span>
|
||||
<span class="bp">self</span><span class="o">.</span><span class="n">resizing</span> <span class="o">=</span> <span class="mi">0</span>
|
||||
<span class="bp">self</span><span class="o">.</span><span class="n">bg</span> <span class="o">=</span> <span class="mi">100</span><span class="p">,</span> <span class="mi">150</span><span class="p">,</span> <span class="mi">100</span>
|
||||
|
||||
<span class="k">def</span> <span class="nf">resurface</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">surface</span><span class="p">):</span>
|
||||
<span class="n">Viewer</span><span class="o">.</span><span class="n">resurface</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">surface</span><span class="p">)</span>
|
||||
<span class="n">n</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">MINIMUM_HEIGHT</span> <span class="o">-</span> <span class="mi">2</span>
|
||||
<span class="bp">self</span><span class="o">.</span><span class="n">close_rect</span> <span class="o">=</span> <span class="n">pygame</span><span class="o">.</span><span class="n">rect</span><span class="o">.</span><span class="n">Rect</span><span class="p">(</span><span class="bp">self</span><span class="o">.</span><span class="n">w</span> <span class="o">-</span> <span class="mi">2</span> <span class="o">-</span> <span class="n">n</span><span class="p">,</span> <span class="mi">1</span><span class="p">,</span> <span class="n">n</span><span class="p">,</span> <span class="n">n</span><span class="p">)</span>
|
||||
<span class="bp">self</span><span class="o">.</span><span class="n">grow_rect</span> <span class="o">=</span> <span class="n">pygame</span><span class="o">.</span><span class="n">rect</span><span class="o">.</span><span class="n">Rect</span><span class="p">(</span><span class="mi">1</span><span class="p">,</span> <span class="mi">1</span><span class="p">,</span> <span class="n">n</span><span class="p">,</span> <span class="n">n</span><span class="p">)</span>
|
||||
<span class="bp">self</span><span class="o">.</span><span class="n">body_rect</span> <span class="o">=</span> <span class="n">pygame</span><span class="o">.</span><span class="n">rect</span><span class="o">.</span><span class="n">Rect</span><span class="p">(</span>
|
||||
<span class="mi">0</span><span class="p">,</span> <span class="bp">self</span><span class="o">.</span><span class="n">MINIMUM_HEIGHT</span> <span class="o">+</span> <span class="mi">1</span><span class="p">,</span>
|
||||
<span class="bp">self</span><span class="o">.</span><span class="n">w</span> <span class="o">-</span> <span class="mi">1</span><span class="p">,</span> <span class="bp">self</span><span class="o">.</span><span class="n">h</span> <span class="o">-</span> <span class="bp">self</span><span class="o">.</span><span class="n">MINIMUM_HEIGHT</span> <span class="o">-</span> <span class="mi">2</span><span class="p">)</span>
|
||||
|
||||
<div class="viewcode-block" id="MenuViewer.draw"><a class="viewcode-back" href="../../../viewer.html#joy.vui.viewer.MenuViewer.draw">[docs]</a> <span class="k">def</span> <span class="nf">draw</span><span class="p">(</span><span class="bp">self</span><span class="p">):</span>
|
||||
<span class="sd">'''Draw the viewer onto its surface.'''</span>
|
||||
<span class="n">Viewer</span><span class="o">.</span><span class="n">draw</span><span class="p">(</span><span class="bp">self</span><span class="p">)</span>
|
||||
<span class="k">if</span> <span class="ow">not</span> <span class="bp">self</span><span class="o">.</span><span class="n">resizing</span><span class="p">:</span>
|
||||
<span class="bp">self</span><span class="o">.</span><span class="n">draw_menu</span><span class="p">()</span>
|
||||
<span class="bp">self</span><span class="o">.</span><span class="n">draw_body</span><span class="p">()</span></div>
|
||||
|
||||
<span class="k">def</span> <span class="nf">draw_menu</span><span class="p">(</span><span class="bp">self</span><span class="p">):</span>
|
||||
<span class="c1"># menu buttons</span>
|
||||
<span class="n">pygame</span><span class="o">.</span><span class="n">draw</span><span class="o">.</span><span class="n">rect</span><span class="p">(</span><span class="bp">self</span><span class="o">.</span><span class="n">surface</span><span class="p">,</span> <span class="n">FOREGROUND</span><span class="p">,</span> <span class="bp">self</span><span class="o">.</span><span class="n">close_rect</span><span class="p">,</span> <span class="mi">1</span><span class="p">)</span>
|
||||
<span class="n">pygame</span><span class="o">.</span><span class="n">draw</span><span class="o">.</span><span class="n">rect</span><span class="p">(</span><span class="bp">self</span><span class="o">.</span><span class="n">surface</span><span class="p">,</span> <span class="n">FOREGROUND</span><span class="p">,</span> <span class="bp">self</span><span class="o">.</span><span class="n">grow_rect</span><span class="p">,</span> <span class="mi">1</span><span class="p">)</span>
|
||||
|
||||
<span class="k">def</span> <span class="nf">draw_body</span><span class="p">(</span><span class="bp">self</span><span class="p">):</span>
|
||||
<span class="bp">self</span><span class="o">.</span><span class="n">surface</span><span class="o">.</span><span class="n">fill</span><span class="p">(</span><span class="bp">self</span><span class="o">.</span><span class="n">bg</span><span class="p">,</span> <span class="bp">self</span><span class="o">.</span><span class="n">body_rect</span><span class="p">)</span>
|
||||
|
||||
<span class="k">def</span> <span class="nf">mouse_down</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">display</span><span class="p">,</span> <span class="n">x</span><span class="p">,</span> <span class="n">y</span><span class="p">,</span> <span class="n">button</span><span class="p">):</span>
|
||||
<span class="n">Viewer</span><span class="o">.</span><span class="n">mouse_down</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">display</span><span class="p">,</span> <span class="n">x</span><span class="p">,</span> <span class="n">y</span><span class="p">,</span> <span class="n">button</span><span class="p">)</span>
|
||||
<span class="k">if</span> <span class="n">y</span> <span class="o"><=</span> <span class="bp">self</span><span class="o">.</span><span class="n">MINIMUM_HEIGHT</span><span class="p">:</span>
|
||||
<span class="bp">self</span><span class="o">.</span><span class="n">menu_click</span><span class="p">(</span><span class="n">display</span><span class="p">,</span> <span class="n">x</span><span class="p">,</span> <span class="n">y</span><span class="p">,</span> <span class="n">button</span><span class="p">)</span>
|
||||
<span class="k">else</span><span class="p">:</span>
|
||||
<span class="n">bx</span><span class="p">,</span> <span class="n">by</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">body_rect</span><span class="o">.</span><span class="n">topleft</span>
|
||||
<span class="bp">self</span><span class="o">.</span><span class="n">body_click</span><span class="p">(</span><span class="n">display</span><span class="p">,</span> <span class="n">x</span> <span class="o">-</span> <span class="n">bx</span><span class="p">,</span> <span class="n">y</span> <span class="o">-</span> <span class="n">by</span><span class="p">,</span> <span class="n">button</span><span class="p">)</span>
|
||||
|
||||
<span class="k">def</span> <span class="nf">body_click</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">display</span><span class="p">,</span> <span class="n">x</span><span class="p">,</span> <span class="n">y</span><span class="p">,</span> <span class="n">button</span><span class="p">):</span>
|
||||
<span class="k">if</span> <span class="n">button</span> <span class="o">==</span> <span class="mi">1</span><span class="p">:</span>
|
||||
<span class="bp">self</span><span class="o">.</span><span class="n">draw_an_a</span><span class="p">(</span><span class="n">x</span><span class="p">,</span> <span class="n">y</span><span class="p">)</span>
|
||||
|
||||
<span class="k">def</span> <span class="nf">menu_click</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">display</span><span class="p">,</span> <span class="n">x</span><span class="p">,</span> <span class="n">y</span><span class="p">,</span> <span class="n">button</span><span class="p">):</span>
|
||||
<span class="k">if</span> <span class="n">button</span> <span class="o">==</span> <span class="mi">1</span><span class="p">:</span>
|
||||
<span class="bp">self</span><span class="o">.</span><span class="n">resizing</span> <span class="o">=</span> <span class="mi">1</span>
|
||||
<span class="k">elif</span> <span class="n">button</span> <span class="o">==</span> <span class="mi">3</span><span class="p">:</span>
|
||||
<span class="k">if</span> <span class="bp">self</span><span class="o">.</span><span class="n">close_rect</span><span class="o">.</span><span class="n">collidepoint</span><span class="p">(</span><span class="n">x</span><span class="p">,</span> <span class="n">y</span><span class="p">):</span>
|
||||
<span class="n">display</span><span class="o">.</span><span class="n">close_viewer</span><span class="p">(</span><span class="bp">self</span><span class="p">)</span>
|
||||
<span class="k">return</span> <span class="kc">True</span>
|
||||
<span class="k">elif</span> <span class="bp">self</span><span class="o">.</span><span class="n">grow_rect</span><span class="o">.</span><span class="n">collidepoint</span><span class="p">(</span><span class="n">x</span><span class="p">,</span> <span class="n">y</span><span class="p">):</span>
|
||||
<span class="n">display</span><span class="o">.</span><span class="n">grow_viewer</span><span class="p">(</span><span class="bp">self</span><span class="p">)</span>
|
||||
<span class="k">return</span> <span class="kc">True</span>
|
||||
|
||||
<span class="k">def</span> <span class="nf">mouse_up</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">display</span><span class="p">,</span> <span class="n">x</span><span class="p">,</span> <span class="n">y</span><span class="p">,</span> <span class="n">button</span><span class="p">):</span>
|
||||
|
||||
<span class="k">if</span> <span class="n">button</span> <span class="o">==</span> <span class="mi">1</span> <span class="ow">and</span> <span class="bp">self</span><span class="o">.</span><span class="n">resizing</span><span class="p">:</span>
|
||||
<span class="k">if</span> <span class="bp">self</span><span class="o">.</span><span class="n">resizing</span> <span class="o">==</span> <span class="mi">2</span><span class="p">:</span>
|
||||
<span class="bp">self</span><span class="o">.</span><span class="n">resizing</span> <span class="o">=</span> <span class="mi">0</span>
|
||||
<span class="bp">self</span><span class="o">.</span><span class="n">draw</span><span class="p">()</span>
|
||||
<span class="n">display</span><span class="o">.</span><span class="n">done_resizing</span><span class="p">()</span>
|
||||
<span class="bp">self</span><span class="o">.</span><span class="n">resizing</span> <span class="o">=</span> <span class="mi">0</span>
|
||||
<span class="k">return</span> <span class="kc">True</span>
|
||||
|
||||
<span class="k">def</span> <span class="nf">mouse_motion</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">display</span><span class="p">,</span> <span class="n">x</span><span class="p">,</span> <span class="n">y</span><span class="p">,</span> <span class="n">rel_x</span><span class="p">,</span> <span class="n">rel_y</span><span class="p">,</span> <span class="n">button0</span><span class="p">,</span> <span class="n">button1</span><span class="p">,</span> <span class="n">button2</span><span class="p">):</span>
|
||||
<span class="k">if</span> <span class="bp">self</span><span class="o">.</span><span class="n">resizing</span> <span class="ow">and</span> <span class="n">button0</span><span class="p">:</span>
|
||||
<span class="bp">self</span><span class="o">.</span><span class="n">resizing</span> <span class="o">=</span> <span class="mi">2</span>
|
||||
<span class="n">display</span><span class="o">.</span><span class="n">change_viewer</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">rel_y</span><span class="p">,</span> <span class="n">relative</span><span class="o">=</span><span class="kc">True</span><span class="p">)</span>
|
||||
<span class="k">return</span> <span class="kc">True</span>
|
||||
<span class="k">else</span><span class="p">:</span>
|
||||
<span class="bp">self</span><span class="o">.</span><span class="n">resizing</span> <span class="o">=</span> <span class="mi">0</span>
|
||||
<span class="c1">#self.draw_an_a(x, y)</span>
|
||||
|
||||
<span class="k">def</span> <span class="nf">key_up</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">display</span><span class="p">,</span> <span class="n">key</span><span class="p">,</span> <span class="n">mod</span><span class="p">):</span>
|
||||
<span class="k">if</span> <span class="n">Viewer</span><span class="o">.</span><span class="n">key_up</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">display</span><span class="p">,</span> <span class="n">key</span><span class="p">,</span> <span class="n">mod</span><span class="p">):</span>
|
||||
<span class="k">return</span> <span class="kc">True</span>
|
||||
|
||||
<span class="k">def</span> <span class="nf">draw_an_a</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">x</span><span class="p">,</span> <span class="n">y</span><span class="p">):</span>
|
||||
<span class="c1"># Draw a crude letter A.</span>
|
||||
<span class="n">lw</span><span class="p">,</span> <span class="n">lh</span> <span class="o">=</span> <span class="mi">10</span><span class="p">,</span> <span class="mi">14</span>
|
||||
<span class="k">try</span><span class="p">:</span> <span class="n">surface</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">surface</span><span class="o">.</span><span class="n">subsurface</span><span class="p">((</span><span class="n">x</span> <span class="o">-</span> <span class="n">lw</span><span class="p">,</span> <span class="n">y</span> <span class="o">-</span> <span class="n">lh</span><span class="p">,</span> <span class="n">lw</span><span class="p">,</span> <span class="n">lh</span><span class="p">))</span>
|
||||
<span class="k">except</span> <span class="ne">ValueError</span><span class="p">:</span> <span class="k">return</span>
|
||||
<span class="n">draw_a</span><span class="p">(</span><span class="n">surface</span><span class="p">,</span> <span class="n">blend</span><span class="o">=</span><span class="mi">1</span><span class="p">)</span></div>
|
||||
|
||||
|
||||
<div class="viewcode-block" id="SomeViewer"><a class="viewcode-back" href="../../../viewer.html#joy.vui.viewer.SomeViewer">[docs]</a><span class="k">class</span> <span class="nc">SomeViewer</span><span class="p">(</span><span class="n">MenuViewer</span><span class="p">):</span>
|
||||
|
||||
<span class="k">def</span> <span class="nf">__init__</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">surface</span><span class="p">):</span>
|
||||
<span class="n">MenuViewer</span><span class="o">.</span><span class="n">__init__</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">surface</span><span class="p">)</span>
|
||||
|
||||
<span class="k">def</span> <span class="nf">resurface</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">surface</span><span class="p">):</span>
|
||||
<span class="n">MenuViewer</span><span class="o">.</span><span class="n">resurface</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">surface</span><span class="p">)</span>
|
||||
|
||||
<span class="k">def</span> <span class="nf">draw_menu</span><span class="p">(</span><span class="bp">self</span><span class="p">):</span>
|
||||
<span class="n">MenuViewer</span><span class="o">.</span><span class="n">draw_menu</span><span class="p">(</span><span class="bp">self</span><span class="p">)</span>
|
||||
|
||||
<span class="k">def</span> <span class="nf">draw_body</span><span class="p">(</span><span class="bp">self</span><span class="p">):</span>
|
||||
<span class="k">pass</span>
|
||||
|
||||
<span class="k">def</span> <span class="nf">body_click</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">display</span><span class="p">,</span> <span class="n">x</span><span class="p">,</span> <span class="n">y</span><span class="p">,</span> <span class="n">button</span><span class="p">):</span>
|
||||
<span class="k">pass</span>
|
||||
|
||||
<span class="k">def</span> <span class="nf">menu_click</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">display</span><span class="p">,</span> <span class="n">x</span><span class="p">,</span> <span class="n">y</span><span class="p">,</span> <span class="n">button</span><span class="p">):</span>
|
||||
<span class="k">if</span> <span class="n">MenuViewer</span><span class="o">.</span><span class="n">menu_click</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">display</span><span class="p">,</span> <span class="n">x</span><span class="p">,</span> <span class="n">y</span><span class="p">,</span> <span class="n">button</span><span class="p">):</span>
|
||||
<span class="k">return</span> <span class="kc">True</span>
|
||||
|
||||
<span class="k">def</span> <span class="nf">mouse_up</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">display</span><span class="p">,</span> <span class="n">x</span><span class="p">,</span> <span class="n">y</span><span class="p">,</span> <span class="n">button</span><span class="p">):</span>
|
||||
<span class="k">if</span> <span class="n">MenuViewer</span><span class="o">.</span><span class="n">mouse_up</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">display</span><span class="p">,</span> <span class="n">x</span><span class="p">,</span> <span class="n">y</span><span class="p">,</span> <span class="n">button</span><span class="p">):</span>
|
||||
<span class="k">return</span> <span class="kc">True</span>
|
||||
|
||||
<span class="k">def</span> <span class="nf">mouse_motion</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">display</span><span class="p">,</span> <span class="n">x</span><span class="p">,</span> <span class="n">y</span><span class="p">,</span> <span class="n">rel_x</span><span class="p">,</span> <span class="n">rel_y</span><span class="p">,</span> <span class="n">button0</span><span class="p">,</span> <span class="n">button1</span><span class="p">,</span> <span class="n">button2</span><span class="p">):</span>
|
||||
<span class="k">if</span> <span class="n">MenuViewer</span><span class="o">.</span><span class="n">mouse_motion</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">display</span><span class="p">,</span> <span class="n">x</span><span class="p">,</span> <span class="n">y</span><span class="p">,</span> <span class="n">rel_x</span><span class="p">,</span> <span class="n">rel_y</span><span class="p">,</span>
|
||||
<span class="n">button0</span><span class="p">,</span> <span class="n">button1</span><span class="p">,</span> <span class="n">button2</span><span class="p">):</span>
|
||||
<span class="k">return</span> <span class="kc">True</span>
|
||||
|
||||
<span class="k">def</span> <span class="nf">key_down</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">display</span><span class="p">,</span> <span class="n">uch</span><span class="p">,</span> <span class="n">key</span><span class="p">,</span> <span class="n">mod</span><span class="p">):</span>
|
||||
<span class="k">try</span><span class="p">:</span>
|
||||
<span class="nb">print</span> <span class="nb">chr</span><span class="p">(</span><span class="n">key</span><span class="p">),</span>
|
||||
<span class="k">except</span> <span class="ne">ValueError</span><span class="p">:</span>
|
||||
<span class="k">pass</span></div>
|
||||
|
||||
|
||||
<span class="c1"># Note that Oberon book says that if you split at the exact top of a viewer</span>
|
||||
<span class="c1"># it should close, and I think this implies the new viewer gets the old</span>
|
||||
<span class="c1"># viewer's whole height. I haven't implemented that yet, so the edge-case</span>
|
||||
<span class="c1"># in the code is broken by "intent" for now..</span>
|
||||
|
||||
|
||||
<span class="k">def</span> <span class="nf">draw_a</span><span class="p">(</span><span class="n">surface</span><span class="p">,</span> <span class="n">color</span><span class="o">=</span><span class="n">FOREGROUND</span><span class="p">,</span> <span class="n">blend</span><span class="o">=</span><span class="kc">False</span><span class="p">):</span>
|
||||
<span class="n">w</span><span class="p">,</span> <span class="n">h</span> <span class="o">=</span> <span class="n">surface</span><span class="o">.</span><span class="n">get_width</span><span class="p">()</span> <span class="o">-</span> <span class="mi">2</span><span class="p">,</span> <span class="n">surface</span><span class="o">.</span><span class="n">get_height</span><span class="p">()</span> <span class="o">-</span> <span class="mi">2</span>
|
||||
<span class="n">pygame</span><span class="o">.</span><span class="n">draw</span><span class="o">.</span><span class="n">aalines</span><span class="p">(</span><span class="n">surface</span><span class="p">,</span> <span class="n">color</span><span class="p">,</span> <span class="kc">False</span><span class="p">,</span> <span class="p">(</span>
|
||||
<span class="p">(</span><span class="mi">1</span><span class="p">,</span> <span class="n">h</span><span class="p">),</span> <span class="p">(</span><span class="n">w</span> <span class="o">/</span> <span class="mi">2</span><span class="p">,</span> <span class="mi">1</span><span class="p">),</span> <span class="p">(</span><span class="n">w</span><span class="p">,</span> <span class="n">h</span><span class="p">),</span> <span class="p">(</span><span class="mi">1</span><span class="p">,</span> <span class="n">h</span> <span class="o">/</span> <span class="mi">2</span><span class="p">)</span>
|
||||
<span class="p">),</span> <span class="n">blend</span><span class="p">)</span>
|
||||
</pre></div>
|
||||
|
||||
</div>
|
||||
</div>
|
||||
</div>
|
||||
<div class="sphinxsidebar" role="navigation" aria-label="main navigation">
|
||||
<div class="sphinxsidebarwrapper">
|
||||
<h1 class="logo"><a href="../../../index.html">Joy VUI</a></h1>
|
||||
|
||||
|
||||
|
||||
|
||||
|
||||
|
||||
|
||||
|
||||
<h3>Navigation</h3>
|
||||
<p class="caption"><span class="caption-text">Contents:</span></p>
|
||||
<ul>
|
||||
<li class="toctree-l1"><a class="reference internal" href="../../../core.html">Core</a></li>
|
||||
<li class="toctree-l1"><a class="reference internal" href="../../../main.html">Main Module</a></li>
|
||||
<li class="toctree-l1"><a class="reference internal" href="../../../display.html">Display</a></li>
|
||||
<li class="toctree-l1"><a class="reference internal" href="../../../viewer.html">Viewer</a></li>
|
||||
<li class="toctree-l1"><a class="reference internal" href="../../../text_viewer.html">Text Viewer</a></li>
|
||||
<li class="toctree-l1"><a class="reference internal" href="../../../stack_viewer.html">Stack Viewer</a></li>
|
||||
<li class="toctree-l1"><a class="reference internal" href="../../../persist_task.html">Persist Task</a></li>
|
||||
</ul>
|
||||
|
||||
<div class="relations">
|
||||
<h3>Related Topics</h3>
|
||||
<ul>
|
||||
<li><a href="../../../index.html">Documentation overview</a><ul>
|
||||
<li><a href="../../index.html">Module code</a><ul>
|
||||
</ul></li>
|
||||
</ul></li>
|
||||
</ul>
|
||||
</div>
|
||||
<div id="searchbox" style="display: none" role="search">
|
||||
<h3>Quick search</h3>
|
||||
<div class="searchformwrapper">
|
||||
<form class="search" action="../../../search.html" method="get">
|
||||
<input type="text" name="q" />
|
||||
<input type="submit" value="Go" />
|
||||
<input type="hidden" name="check_keywords" value="yes" />
|
||||
<input type="hidden" name="area" value="default" />
|
||||
</form>
|
||||
</div>
|
||||
</div>
|
||||
<script type="text/javascript">$('#searchbox').show(0);</script>
|
||||
</div>
|
||||
</div>
|
||||
<div class="clearer"></div>
|
||||
</div>
|
||||
<div class="footer">
|
||||
©2019, Simon Forman.
|
||||
|
||||
|
|
||||
Powered by <a href="http://sphinx-doc.org/">Sphinx 1.8.5</a>
|
||||
& <a href="https://github.com/bitprophet/alabaster">Alabaster 0.7.9</a>
|
||||
|
||||
</div>
|
||||
|
||||
|
||||
|
||||
|
||||
</body>
|
||||
</html>
|
||||
|
|
@ -1,3 +0,0 @@
|
|||
|
||||
.. automodule:: joy.vui.core
|
||||
:members:
|
||||
|
|
@ -1,3 +0,0 @@
|
|||
|
||||
.. automodule:: joy.vui.display
|
||||
:members:
|
||||
|
|
@ -1,175 +0,0 @@
|
|||
.. Joy VUI documentation master file, created by
|
||||
sphinx-quickstart on Mon May 06 19:41:42 2019.
|
||||
You can adapt this file completely to your liking, but it should at least
|
||||
contain the root `toctree` directive.
|
||||
|
||||
Welcome to Joy VUI's documentation!
|
||||
===================================
|
||||
|
||||
A simple Graphical User Interface for the Joy programming language,
|
||||
written using Pygame to bypass X11 et. al., modeled on the Oberon OS, and
|
||||
intended to be just functional enough to support bootstrapping further Joy
|
||||
development.
|
||||
|
||||
Screenshot
|
||||
-----------------------------
|
||||
.. image:: _static/Joy-VUI-screenshot.PNG
|
||||
|
||||
|
||||
Quick Start
|
||||
-----------------------------
|
||||
|
||||
If you have PyGame and Dulwich installed you should be able to start the
|
||||
VUI with the following command:
|
||||
|
||||
::
|
||||
|
||||
python -m joy.vui
|
||||
|
||||
This will create a ``~/.thun`` directory in your home dir to store your
|
||||
data.
|
||||
|
||||
How it works now.
|
||||
-----------------------------
|
||||
|
||||
The VUI is more-or-less a crude text editor along with
|
||||
a simple Joy runtime (interpreter, stack, and dictionary.) It auto-saves
|
||||
any named files (in a versioned home directory) and you can write new Joy
|
||||
primitives in Python and Joy definitions and immediately install and use
|
||||
them, as well as recording them for reuse (after restarts.)
|
||||
|
||||
The only dependencies are Pygame and Dulwich (a Python Git library.)
|
||||
|
||||
When the main.py script starts it checks for an environment var "JOY_HOME"
|
||||
which should point to a directory where you want the system to store the
|
||||
files ("resources") it will edit and save, this directory defaults to
|
||||
``~/.thun``. The first time you run it, it will create some default files
|
||||
as content. Right click on see_resources to open a viewer with the list
|
||||
of resources (files), copy a name to the stack and right click on
|
||||
open_resource_at_good_location to open a viewer on that resource.
|
||||
|
||||
Right now the screen size defaults to windowed 1024x768, but if you pass
|
||||
the ``-f`` option to the main.py script the UI will take up the full screen
|
||||
at the highest available resolution. The window is divided into two (or
|
||||
three in fullscreen) vertical "tracks", and the number and width of the
|
||||
tracks are fixed at start up. (Feel free to edit the values in main.py to
|
||||
play around with different track configurations.) Each track gets divided
|
||||
horizontally into zero or more "viewers" (like windows in a windowed GUI,
|
||||
cf. Chapter 4 of "Project Oberon") for a kind of tiled layout.
|
||||
|
||||
Currently, there are only two kinds of (interesting) viewers: TextViewers
|
||||
and StackViewer. The TextViewers are crude text editors. They provide
|
||||
just enough functionality to let the user write text and code (Python and
|
||||
Joy) and execute Joy functions. One important thing they do is
|
||||
automatically save their content after changes. No more lost work.
|
||||
|
||||
The StackViewer is a specialized TextViewer that shows the contents of the
|
||||
Joy stack one line per stack item. It's a very handy visual aid to keep
|
||||
track of what's going on. There's also a log.txt file that gets written
|
||||
to when commands are executed, and so records the log of user actions and
|
||||
system events. It tends to fill up quickly so there's a reset_log command
|
||||
that clears it out.
|
||||
|
||||
Viewers have "grow" and "close" in their menu bars. These are buttons.
|
||||
When you right-click on grow a viewer a copy is created that covers that
|
||||
viewer's entire track. If you grow a viewer that already takes up its
|
||||
whole track then a copy is created that takes up an additional track, up
|
||||
to the whole screen. Closing a viewer just deletes that viewer, and when
|
||||
a track has no more viewers, it is deleted and that exposes any previous
|
||||
tracks and viewers that were hidden.
|
||||
|
||||
(Note: if you ever close all the viewers and are sitting at a blank screen
|
||||
with nowhere to type and execute commands, press the Pause/Break key.
|
||||
This will open a new "trap" viewer which you can then use to recover.)
|
||||
|
||||
Copies of a viewer all share the same model and update their display as it
|
||||
changes. (If you have two viewers open on the same named resource and edit
|
||||
one you'll see the other update as you type.)
|
||||
|
||||
UI Guide
|
||||
-----------------------------
|
||||
|
||||
left mouse sets cursor in text, in menu bar resizes viewer interactively
|
||||
(this is a little buggy in that you can move the mouse quickly and get
|
||||
outside the menu, leaving the viewer in the "resizing" state. Until I fix
|
||||
this, the workaround is to just grab the menu bar again and wiggle it a
|
||||
few pixels and let go. This will reset the machinery.)
|
||||
|
||||
Right mouse executes Joy command (functions), and you can drag with the
|
||||
right button to highlight (well, underline) commands. Words that aren't
|
||||
names of Joy commands won't be underlined. Release the button to execute
|
||||
the command.
|
||||
|
||||
The middle mouse button (usually a wheel these days) scrolls the text but
|
||||
you can also click and drag any viewer with it to move that viewer to
|
||||
another track or to a different location in the same track. There's no
|
||||
direct visual feedback for this (yet) but that dosen't seem to impair its
|
||||
usefulness.
|
||||
|
||||
F1, F2 - set selection begin and end markers (crude but usable.)
|
||||
|
||||
F3 - copy selected text to the top of the stack.
|
||||
|
||||
Shift-F3 - as copy then run "parse" command on the string.
|
||||
|
||||
F4 - cut selected text to the top of the stack.
|
||||
|
||||
Shift-F4 - as cut then run "pop" (delete selection.)
|
||||
|
||||
Joy
|
||||
----------------------------
|
||||
|
||||
Pretty much all of the rest of the functionality of the system is provided
|
||||
by executing Joy commands (aka functions, aka "words" in Forth) by right-
|
||||
clicking on their names in any text.
|
||||
|
||||
To get help on a Joy function select the name of the function in a
|
||||
TextViewer using F1 and F2, then press shift-F3 to parse the selection.
|
||||
The function (really its Symbol) will appear on the stack in brackets (a
|
||||
"quoted program" such as "[pop]".) Then right-click on the word help in
|
||||
any TextViewer (if it's not already there, just type it in somewhere.)
|
||||
This will print the docstring or definition of the word (function) to
|
||||
stdout. At some point I'll write a thing to send that to the log.txt file
|
||||
instead, but for now look for output in the terminal.
|
||||
|
||||
|
||||
Modules
|
||||
-----------------------------
|
||||
|
||||
.. image:: _static/packages_Vui.png
|
||||
|
||||
|
||||
.. toctree::
|
||||
:maxdepth: 2
|
||||
:caption: Contents:
|
||||
|
||||
core
|
||||
main
|
||||
display
|
||||
viewer
|
||||
text_viewer
|
||||
stack_viewer
|
||||
persist_task
|
||||
|
||||
|
||||
Start Up Sequence
|
||||
------------------------------
|
||||
|
||||
PersistTask is the first (non-PyGame-specific) object created.
|
||||
|
||||
The ``screen``, ``clock``, and ``pt`` are created in ``init()`` and passed
|
||||
into ``main()``, which calls ``init_context()`` and then starts
|
||||
the main loop.
|
||||
|
||||
During ``init_context()`` a few text viewers are opened on files
|
||||
in the home dir with the help of the ``pt``. Then the main loop
|
||||
is started and the ``pt`` task is installed and ``pt`` and ``world``
|
||||
handlers are registered.
|
||||
|
||||
|
||||
Indices and tables
|
||||
------------------
|
||||
|
||||
* :ref:`genindex`
|
||||
* :ref:`modindex`
|
||||
* :ref:`search`
|
||||
|
|
@ -1,3 +0,0 @@
|
|||
|
||||
.. automodule:: joy.vui.main
|
||||
:members:
|
||||
|
|
@ -1,3 +0,0 @@
|
|||
|
||||
.. automodule:: joy.vui.persist_task
|
||||
:members:
|
||||
|
|
@ -1,3 +0,0 @@
|
|||
|
||||
.. automodule:: joy.vui.stack_viewer
|
||||
:members:
|
||||
|
|
@ -1,3 +0,0 @@
|
|||
|
||||
.. automodule:: joy.vui.text_viewer
|
||||
:members:
|
||||
|
|
@ -1,3 +0,0 @@
|
|||
|
||||
.. automodule:: joy.vui.viewer
|
||||
:members:
|
||||
Binary file not shown.
|
Before Width: | Height: | Size: 140 KiB |
Binary file not shown.
|
Before Width: | Height: | Size: 673 B |
|
|
@ -1,693 +0,0 @@
|
|||
|
||||
|
||||
|
||||
|
||||
|
||||
|
||||
|
||||
|
||||
|
||||
|
||||
|
||||
|
||||
|
||||
|
||||
|
||||
|
||||
|
||||
|
||||
|
||||
|
||||
|
||||
|
||||
|
||||
|
||||
|
||||
|
||||
|
||||
|
||||
|
||||
|
||||
|
||||
|
||||
|
||||
|
||||
|
||||
|
||||
|
||||
|
||||
|
||||
|
||||
|
||||
|
||||
|
||||
|
||||
|
||||
|
||||
|
||||
|
||||
|
||||
|
||||
|
||||
|
||||
@import url("basic.css");
|
||||
|
||||
/* -- page layout ----------------------------------------------------------- */
|
||||
|
||||
body {
|
||||
font-family: 'goudy old style', 'minion pro', 'bell mt', Georgia, 'Hiragino Mincho Pro', serif;
|
||||
font-size: 17px;
|
||||
background-color: #fff;
|
||||
color: #000;
|
||||
margin: 0;
|
||||
padding: 0;
|
||||
}
|
||||
|
||||
|
||||
div.document {
|
||||
width: 940px;
|
||||
margin: 30px auto 0 auto;
|
||||
}
|
||||
|
||||
div.documentwrapper {
|
||||
float: left;
|
||||
width: 100%;
|
||||
}
|
||||
|
||||
div.bodywrapper {
|
||||
margin: 0 0 0 220px;
|
||||
}
|
||||
|
||||
div.sphinxsidebar {
|
||||
width: 220px;
|
||||
font-size: 14px;
|
||||
line-height: 1.5;
|
||||
}
|
||||
|
||||
hr {
|
||||
border: 1px solid #B1B4B6;
|
||||
}
|
||||
|
||||
div.body {
|
||||
background-color: #fff;
|
||||
color: #3E4349;
|
||||
padding: 0 30px 0 30px;
|
||||
}
|
||||
|
||||
div.body > .section {
|
||||
text-align: left;
|
||||
}
|
||||
|
||||
div.footer {
|
||||
width: 940px;
|
||||
margin: 20px auto 30px auto;
|
||||
font-size: 14px;
|
||||
color: #888;
|
||||
text-align: right;
|
||||
}
|
||||
|
||||
div.footer a {
|
||||
color: #888;
|
||||
}
|
||||
|
||||
p.caption {
|
||||
font-family: inherit;
|
||||
font-size: inherit;
|
||||
}
|
||||
|
||||
|
||||
div.relations {
|
||||
display: none;
|
||||
}
|
||||
|
||||
|
||||
div.sphinxsidebar a {
|
||||
color: #444;
|
||||
text-decoration: none;
|
||||
border-bottom: 1px dotted #999;
|
||||
}
|
||||
|
||||
div.sphinxsidebar a:hover {
|
||||
border-bottom: 1px solid #999;
|
||||
}
|
||||
|
||||
div.sphinxsidebarwrapper {
|
||||
padding: 18px 10px;
|
||||
}
|
||||
|
||||
div.sphinxsidebarwrapper p.logo {
|
||||
padding: 0;
|
||||
margin: -10px 0 0 0px;
|
||||
text-align: center;
|
||||
}
|
||||
|
||||
div.sphinxsidebarwrapper h1.logo {
|
||||
margin-top: -10px;
|
||||
text-align: center;
|
||||
margin-bottom: 5px;
|
||||
text-align: left;
|
||||
}
|
||||
|
||||
div.sphinxsidebarwrapper h1.logo-name {
|
||||
margin-top: 0px;
|
||||
}
|
||||
|
||||
div.sphinxsidebarwrapper p.blurb {
|
||||
margin-top: 0;
|
||||
font-style: normal;
|
||||
}
|
||||
|
||||
div.sphinxsidebar h3,
|
||||
div.sphinxsidebar h4 {
|
||||
font-family: 'Garamond', 'Georgia', serif;
|
||||
color: #444;
|
||||
font-size: 24px;
|
||||
font-weight: normal;
|
||||
margin: 0 0 5px 0;
|
||||
padding: 0;
|
||||
}
|
||||
|
||||
div.sphinxsidebar h4 {
|
||||
font-size: 20px;
|
||||
}
|
||||
|
||||
div.sphinxsidebar h3 a {
|
||||
color: #444;
|
||||
}
|
||||
|
||||
div.sphinxsidebar p.logo a,
|
||||
div.sphinxsidebar h3 a,
|
||||
div.sphinxsidebar p.logo a:hover,
|
||||
div.sphinxsidebar h3 a:hover {
|
||||
border: none;
|
||||
}
|
||||
|
||||
div.sphinxsidebar p {
|
||||
color: #555;
|
||||
margin: 10px 0;
|
||||
}
|
||||
|
||||
div.sphinxsidebar ul {
|
||||
margin: 10px 0;
|
||||
padding: 0;
|
||||
color: #000;
|
||||
}
|
||||
|
||||
div.sphinxsidebar ul li.toctree-l1 > a {
|
||||
font-size: 120%;
|
||||
}
|
||||
|
||||
div.sphinxsidebar ul li.toctree-l2 > a {
|
||||
font-size: 110%;
|
||||
}
|
||||
|
||||
div.sphinxsidebar input {
|
||||
border: 1px solid #CCC;
|
||||
font-family: 'goudy old style', 'minion pro', 'bell mt', Georgia, 'Hiragino Mincho Pro', serif;
|
||||
font-size: 1em;
|
||||
}
|
||||
|
||||
div.sphinxsidebar hr {
|
||||
border: none;
|
||||
height: 1px;
|
||||
color: #AAA;
|
||||
background: #AAA;
|
||||
|
||||
text-align: left;
|
||||
margin-left: 0;
|
||||
width: 50%;
|
||||
}
|
||||
|
||||
/* -- body styles ----------------------------------------------------------- */
|
||||
|
||||
a {
|
||||
color: #004B6B;
|
||||
text-decoration: underline;
|
||||
}
|
||||
|
||||
a:hover {
|
||||
color: #6D4100;
|
||||
text-decoration: underline;
|
||||
}
|
||||
|
||||
div.body h1,
|
||||
div.body h2,
|
||||
div.body h3,
|
||||
div.body h4,
|
||||
div.body h5,
|
||||
div.body h6 {
|
||||
font-family: 'Garamond', 'Georgia', serif;
|
||||
font-weight: normal;
|
||||
margin: 30px 0px 10px 0px;
|
||||
padding: 0;
|
||||
}
|
||||
|
||||
div.body h1 { margin-top: 0; padding-top: 0; font-size: 240%; }
|
||||
div.body h2 { font-size: 180%; }
|
||||
div.body h3 { font-size: 150%; }
|
||||
div.body h4 { font-size: 130%; }
|
||||
div.body h5 { font-size: 100%; }
|
||||
div.body h6 { font-size: 100%; }
|
||||
|
||||
a.headerlink {
|
||||
color: #DDD;
|
||||
padding: 0 4px;
|
||||
text-decoration: none;
|
||||
}
|
||||
|
||||
a.headerlink:hover {
|
||||
color: #444;
|
||||
background: #EAEAEA;
|
||||
}
|
||||
|
||||
div.body p, div.body dd, div.body li {
|
||||
line-height: 1.4em;
|
||||
}
|
||||
|
||||
div.admonition {
|
||||
margin: 20px 0px;
|
||||
padding: 10px 30px;
|
||||
background-color: #EEE;
|
||||
border: 1px solid #CCC;
|
||||
}
|
||||
|
||||
div.admonition tt.xref, div.admonition code.xref, div.admonition a tt {
|
||||
background-color: ;
|
||||
border-bottom: 1px solid #fafafa;
|
||||
}
|
||||
|
||||
dd div.admonition {
|
||||
margin-left: -60px;
|
||||
padding-left: 60px;
|
||||
}
|
||||
|
||||
div.admonition p.admonition-title {
|
||||
font-family: 'Garamond', 'Georgia', serif;
|
||||
font-weight: normal;
|
||||
font-size: 24px;
|
||||
margin: 0 0 10px 0;
|
||||
padding: 0;
|
||||
line-height: 1;
|
||||
}
|
||||
|
||||
div.admonition p.last {
|
||||
margin-bottom: 0;
|
||||
}
|
||||
|
||||
div.highlight {
|
||||
background-color: #fff;
|
||||
}
|
||||
|
||||
dt:target, .highlight {
|
||||
background: #FAF3E8;
|
||||
}
|
||||
|
||||
div.warning {
|
||||
background-color: #FCC;
|
||||
border: 1px solid #FAA;
|
||||
}
|
||||
|
||||
div.danger {
|
||||
background-color: #FCC;
|
||||
border: 1px solid #FAA;
|
||||
-moz-box-shadow: 2px 2px 4px #D52C2C;
|
||||
-webkit-box-shadow: 2px 2px 4px #D52C2C;
|
||||
box-shadow: 2px 2px 4px #D52C2C;
|
||||
}
|
||||
|
||||
div.error {
|
||||
background-color: #FCC;
|
||||
border: 1px solid #FAA;
|
||||
-moz-box-shadow: 2px 2px 4px #D52C2C;
|
||||
-webkit-box-shadow: 2px 2px 4px #D52C2C;
|
||||
box-shadow: 2px 2px 4px #D52C2C;
|
||||
}
|
||||
|
||||
div.caution {
|
||||
background-color: #FCC;
|
||||
border: 1px solid #FAA;
|
||||
}
|
||||
|
||||
div.attention {
|
||||
background-color: #FCC;
|
||||
border: 1px solid #FAA;
|
||||
}
|
||||
|
||||
div.important {
|
||||
background-color: #EEE;
|
||||
border: 1px solid #CCC;
|
||||
}
|
||||
|
||||
div.note {
|
||||
background-color: #EEE;
|
||||
border: 1px solid #CCC;
|
||||
}
|
||||
|
||||
div.tip {
|
||||
background-color: #EEE;
|
||||
border: 1px solid #CCC;
|
||||
}
|
||||
|
||||
div.hint {
|
||||
background-color: #EEE;
|
||||
border: 1px solid #CCC;
|
||||
}
|
||||
|
||||
div.seealso {
|
||||
background-color: #EEE;
|
||||
border: 1px solid #CCC;
|
||||
}
|
||||
|
||||
div.topic {
|
||||
background-color: #EEE;
|
||||
}
|
||||
|
||||
p.admonition-title {
|
||||
display: inline;
|
||||
}
|
||||
|
||||
p.admonition-title:after {
|
||||
content: ":";
|
||||
}
|
||||
|
||||
pre, tt, code {
|
||||
font-family: 'Consolas', 'Menlo', 'Deja Vu Sans Mono', 'Bitstream Vera Sans Mono', monospace;
|
||||
font-size: 0.9em;
|
||||
}
|
||||
|
||||
.hll {
|
||||
background-color: #FFC;
|
||||
margin: 0 -12px;
|
||||
padding: 0 12px;
|
||||
display: block;
|
||||
}
|
||||
|
||||
img.screenshot {
|
||||
}
|
||||
|
||||
tt.descname, tt.descclassname, code.descname, code.descclassname {
|
||||
font-size: 0.95em;
|
||||
}
|
||||
|
||||
tt.descname, code.descname {
|
||||
padding-right: 0.08em;
|
||||
}
|
||||
|
||||
img.screenshot {
|
||||
-moz-box-shadow: 2px 2px 4px #EEE;
|
||||
-webkit-box-shadow: 2px 2px 4px #EEE;
|
||||
box-shadow: 2px 2px 4px #EEE;
|
||||
}
|
||||
|
||||
table.docutils {
|
||||
border: 1px solid #888;
|
||||
-moz-box-shadow: 2px 2px 4px #EEE;
|
||||
-webkit-box-shadow: 2px 2px 4px #EEE;
|
||||
box-shadow: 2px 2px 4px #EEE;
|
||||
}
|
||||
|
||||
table.docutils td, table.docutils th {
|
||||
border: 1px solid #888;
|
||||
padding: 0.25em 0.7em;
|
||||
}
|
||||
|
||||
table.field-list, table.footnote {
|
||||
border: none;
|
||||
-moz-box-shadow: none;
|
||||
-webkit-box-shadow: none;
|
||||
box-shadow: none;
|
||||
}
|
||||
|
||||
table.footnote {
|
||||
margin: 15px 0;
|
||||
width: 100%;
|
||||
border: 1px solid #EEE;
|
||||
background: #FDFDFD;
|
||||
font-size: 0.9em;
|
||||
}
|
||||
|
||||
table.footnote + table.footnote {
|
||||
margin-top: -15px;
|
||||
border-top: none;
|
||||
}
|
||||
|
||||
table.field-list th {
|
||||
padding: 0 0.8em 0 0;
|
||||
}
|
||||
|
||||
table.field-list td {
|
||||
padding: 0;
|
||||
}
|
||||
|
||||
table.field-list p {
|
||||
margin-bottom: 0.8em;
|
||||
}
|
||||
|
||||
table.footnote td.label {
|
||||
width: .1px;
|
||||
padding: 0.3em 0 0.3em 0.5em;
|
||||
}
|
||||
|
||||
table.footnote td {
|
||||
padding: 0.3em 0.5em;
|
||||
}
|
||||
|
||||
dl {
|
||||
margin: 0;
|
||||
padding: 0;
|
||||
}
|
||||
|
||||
dl dd {
|
||||
margin-left: 30px;
|
||||
}
|
||||
|
||||
blockquote {
|
||||
margin: 0 0 0 30px;
|
||||
padding: 0;
|
||||
}
|
||||
|
||||
ul, ol {
|
||||
/* Matches the 30px from the narrow-screen "li > ul" selector below */
|
||||
margin: 10px 0 10px 30px;
|
||||
padding: 0;
|
||||
}
|
||||
|
||||
pre {
|
||||
background: #EEE;
|
||||
padding: 7px 30px;
|
||||
margin: 15px 0px;
|
||||
line-height: 1.3em;
|
||||
}
|
||||
|
||||
div.viewcode-block:target {
|
||||
background: #ffd;
|
||||
}
|
||||
|
||||
dl pre, blockquote pre, li pre {
|
||||
margin-left: 0;
|
||||
padding-left: 30px;
|
||||
}
|
||||
|
||||
dl dl pre {
|
||||
margin-left: -90px;
|
||||
padding-left: 90px;
|
||||
}
|
||||
|
||||
tt, code {
|
||||
background-color: #ecf0f3;
|
||||
color: #222;
|
||||
/* padding: 1px 2px; */
|
||||
}
|
||||
|
||||
tt.xref, code.xref, a tt {
|
||||
background-color: #FBFBFB;
|
||||
border-bottom: 1px solid #fff;
|
||||
}
|
||||
|
||||
a.reference {
|
||||
text-decoration: none;
|
||||
border-bottom: 1px dotted #004B6B;
|
||||
}
|
||||
|
||||
/* Don't put an underline on images */
|
||||
a.image-reference, a.image-reference:hover {
|
||||
border-bottom: none;
|
||||
}
|
||||
|
||||
a.reference:hover {
|
||||
border-bottom: 1px solid #6D4100;
|
||||
}
|
||||
|
||||
a.footnote-reference {
|
||||
text-decoration: none;
|
||||
font-size: 0.7em;
|
||||
vertical-align: top;
|
||||
border-bottom: 1px dotted #004B6B;
|
||||
}
|
||||
|
||||
a.footnote-reference:hover {
|
||||
border-bottom: 1px solid #6D4100;
|
||||
}
|
||||
|
||||
a:hover tt, a:hover code {
|
||||
background: #EEE;
|
||||
}
|
||||
|
||||
|
||||
@media screen and (max-width: 870px) {
|
||||
|
||||
div.sphinxsidebar {
|
||||
display: none;
|
||||
}
|
||||
|
||||
div.document {
|
||||
width: 100%;
|
||||
|
||||
}
|
||||
|
||||
div.documentwrapper {
|
||||
margin-left: 0;
|
||||
margin-top: 0;
|
||||
margin-right: 0;
|
||||
margin-bottom: 0;
|
||||
}
|
||||
|
||||
div.bodywrapper {
|
||||
margin-top: 0;
|
||||
margin-right: 0;
|
||||
margin-bottom: 0;
|
||||
margin-left: 0;
|
||||
}
|
||||
|
||||
ul {
|
||||
margin-left: 0;
|
||||
}
|
||||
|
||||
li > ul {
|
||||
/* Matches the 30px from the "ul, ol" selector above */
|
||||
margin-left: 30px;
|
||||
}
|
||||
|
||||
.document {
|
||||
width: auto;
|
||||
}
|
||||
|
||||
.footer {
|
||||
width: auto;
|
||||
}
|
||||
|
||||
.bodywrapper {
|
||||
margin: 0;
|
||||
}
|
||||
|
||||
.footer {
|
||||
width: auto;
|
||||
}
|
||||
|
||||
.github {
|
||||
display: none;
|
||||
}
|
||||
|
||||
|
||||
|
||||
}
|
||||
|
||||
|
||||
|
||||
@media screen and (max-width: 875px) {
|
||||
|
||||
body {
|
||||
margin: 0;
|
||||
padding: 20px 30px;
|
||||
}
|
||||
|
||||
div.documentwrapper {
|
||||
float: none;
|
||||
background: #fff;
|
||||
}
|
||||
|
||||
div.sphinxsidebar {
|
||||
display: block;
|
||||
float: none;
|
||||
width: 102.5%;
|
||||
margin: 50px -30px -20px -30px;
|
||||
padding: 10px 20px;
|
||||
background: #333;
|
||||
color: #FFF;
|
||||
}
|
||||
|
||||
div.sphinxsidebar h3, div.sphinxsidebar h4, div.sphinxsidebar p,
|
||||
div.sphinxsidebar h3 a {
|
||||
color: #fff;
|
||||
}
|
||||
|
||||
div.sphinxsidebar a {
|
||||
color: #AAA;
|
||||
}
|
||||
|
||||
div.sphinxsidebar p.logo {
|
||||
display: none;
|
||||
}
|
||||
|
||||
div.document {
|
||||
width: 100%;
|
||||
margin: 0;
|
||||
}
|
||||
|
||||
div.footer {
|
||||
display: none;
|
||||
}
|
||||
|
||||
div.bodywrapper {
|
||||
margin: 0;
|
||||
}
|
||||
|
||||
div.body {
|
||||
min-height: 0;
|
||||
padding: 0;
|
||||
}
|
||||
|
||||
.rtd_doc_footer {
|
||||
display: none;
|
||||
}
|
||||
|
||||
.document {
|
||||
width: auto;
|
||||
}
|
||||
|
||||
.footer {
|
||||
width: auto;
|
||||
}
|
||||
|
||||
.footer {
|
||||
width: auto;
|
||||
}
|
||||
|
||||
.github {
|
||||
display: none;
|
||||
}
|
||||
}
|
||||
|
||||
|
||||
/* misc. */
|
||||
|
||||
.revsys-inline {
|
||||
display: none!important;
|
||||
}
|
||||
|
||||
/* Make nested-list/multi-paragraph items look better in Releases changelog
|
||||
* pages. Without this, docutils' magical list fuckery causes inconsistent
|
||||
* formatting between different release sub-lists.
|
||||
*/
|
||||
div#changelog > div.section > ul > li > p:only-child {
|
||||
margin-bottom: 0;
|
||||
}
|
||||
|
||||
/* Hide fugly table cell borders in ..bibliography:: directive output */
|
||||
table.docutils.citation, table.docutils.citation td, table.docutils.citation th {
|
||||
border: none;
|
||||
/* Below needed in some edge cases; if not applied, bottom shadows appear */
|
||||
-moz-box-shadow: none;
|
||||
-webkit-box-shadow: none;
|
||||
box-shadow: none;
|
||||
}
|
||||
|
|
@ -1,676 +0,0 @@
|
|||
/*
|
||||
* basic.css
|
||||
* ~~~~~~~~~
|
||||
*
|
||||
* Sphinx stylesheet -- basic theme.
|
||||
*
|
||||
* :copyright: Copyright 2007-2019 by the Sphinx team, see AUTHORS.
|
||||
* :license: BSD, see LICENSE for details.
|
||||
*
|
||||
*/
|
||||
|
||||
/* -- main layout ----------------------------------------------------------- */
|
||||
|
||||
div.clearer {
|
||||
clear: both;
|
||||
}
|
||||
|
||||
/* -- relbar ---------------------------------------------------------------- */
|
||||
|
||||
div.related {
|
||||
width: 100%;
|
||||
font-size: 90%;
|
||||
}
|
||||
|
||||
div.related h3 {
|
||||
display: none;
|
||||
}
|
||||
|
||||
div.related ul {
|
||||
margin: 0;
|
||||
padding: 0 0 0 10px;
|
||||
list-style: none;
|
||||
}
|
||||
|
||||
div.related li {
|
||||
display: inline;
|
||||
}
|
||||
|
||||
div.related li.right {
|
||||
float: right;
|
||||
margin-right: 5px;
|
||||
}
|
||||
|
||||
/* -- sidebar --------------------------------------------------------------- */
|
||||
|
||||
div.sphinxsidebarwrapper {
|
||||
padding: 10px 5px 0 10px;
|
||||
}
|
||||
|
||||
div.sphinxsidebar {
|
||||
float: left;
|
||||
width: 230px;
|
||||
margin-left: -100%;
|
||||
font-size: 90%;
|
||||
word-wrap: break-word;
|
||||
overflow-wrap : break-word;
|
||||
}
|
||||
|
||||
div.sphinxsidebar ul {
|
||||
list-style: none;
|
||||
}
|
||||
|
||||
div.sphinxsidebar ul ul,
|
||||
div.sphinxsidebar ul.want-points {
|
||||
margin-left: 20px;
|
||||
list-style: square;
|
||||
}
|
||||
|
||||
div.sphinxsidebar ul ul {
|
||||
margin-top: 0;
|
||||
margin-bottom: 0;
|
||||
}
|
||||
|
||||
div.sphinxsidebar form {
|
||||
margin-top: 10px;
|
||||
}
|
||||
|
||||
div.sphinxsidebar input {
|
||||
border: 1px solid #98dbcc;
|
||||
font-family: sans-serif;
|
||||
font-size: 1em;
|
||||
}
|
||||
|
||||
div.sphinxsidebar #searchbox form.search {
|
||||
overflow: hidden;
|
||||
}
|
||||
|
||||
div.sphinxsidebar #searchbox input[type="text"] {
|
||||
float: left;
|
||||
width: 80%;
|
||||
padding: 0.25em;
|
||||
box-sizing: border-box;
|
||||
}
|
||||
|
||||
div.sphinxsidebar #searchbox input[type="submit"] {
|
||||
float: left;
|
||||
width: 20%;
|
||||
border-left: none;
|
||||
padding: 0.25em;
|
||||
box-sizing: border-box;
|
||||
}
|
||||
|
||||
|
||||
img {
|
||||
border: 0;
|
||||
max-width: 100%;
|
||||
}
|
||||
|
||||
/* -- search page ----------------------------------------------------------- */
|
||||
|
||||
ul.search {
|
||||
margin: 10px 0 0 20px;
|
||||
padding: 0;
|
||||
}
|
||||
|
||||
ul.search li {
|
||||
padding: 5px 0 5px 20px;
|
||||
background-image: url(file.png);
|
||||
background-repeat: no-repeat;
|
||||
background-position: 0 7px;
|
||||
}
|
||||
|
||||
ul.search li a {
|
||||
font-weight: bold;
|
||||
}
|
||||
|
||||
ul.search li div.context {
|
||||
color: #888;
|
||||
margin: 2px 0 0 30px;
|
||||
text-align: left;
|
||||
}
|
||||
|
||||
ul.keywordmatches li.goodmatch a {
|
||||
font-weight: bold;
|
||||
}
|
||||
|
||||
/* -- index page ------------------------------------------------------------ */
|
||||
|
||||
table.contentstable {
|
||||
width: 90%;
|
||||
margin-left: auto;
|
||||
margin-right: auto;
|
||||
}
|
||||
|
||||
table.contentstable p.biglink {
|
||||
line-height: 150%;
|
||||
}
|
||||
|
||||
a.biglink {
|
||||
font-size: 1.3em;
|
||||
}
|
||||
|
||||
span.linkdescr {
|
||||
font-style: italic;
|
||||
padding-top: 5px;
|
||||
font-size: 90%;
|
||||
}
|
||||
|
||||
/* -- general index --------------------------------------------------------- */
|
||||
|
||||
table.indextable {
|
||||
width: 100%;
|
||||
}
|
||||
|
||||
table.indextable td {
|
||||
text-align: left;
|
||||
vertical-align: top;
|
||||
}
|
||||
|
||||
table.indextable ul {
|
||||
margin-top: 0;
|
||||
margin-bottom: 0;
|
||||
list-style-type: none;
|
||||
}
|
||||
|
||||
table.indextable > tbody > tr > td > ul {
|
||||
padding-left: 0em;
|
||||
}
|
||||
|
||||
table.indextable tr.pcap {
|
||||
height: 10px;
|
||||
}
|
||||
|
||||
table.indextable tr.cap {
|
||||
margin-top: 10px;
|
||||
background-color: #f2f2f2;
|
||||
}
|
||||
|
||||
img.toggler {
|
||||
margin-right: 3px;
|
||||
margin-top: 3px;
|
||||
cursor: pointer;
|
||||
}
|
||||
|
||||
div.modindex-jumpbox {
|
||||
border-top: 1px solid #ddd;
|
||||
border-bottom: 1px solid #ddd;
|
||||
margin: 1em 0 1em 0;
|
||||
padding: 0.4em;
|
||||
}
|
||||
|
||||
div.genindex-jumpbox {
|
||||
border-top: 1px solid #ddd;
|
||||
border-bottom: 1px solid #ddd;
|
||||
margin: 1em 0 1em 0;
|
||||
padding: 0.4em;
|
||||
}
|
||||
|
||||
/* -- domain module index --------------------------------------------------- */
|
||||
|
||||
table.modindextable td {
|
||||
padding: 2px;
|
||||
border-collapse: collapse;
|
||||
}
|
||||
|
||||
/* -- general body styles --------------------------------------------------- */
|
||||
|
||||
div.body {
|
||||
min-width: 450px;
|
||||
max-width: 800px;
|
||||
}
|
||||
|
||||
div.body p, div.body dd, div.body li, div.body blockquote {
|
||||
-moz-hyphens: auto;
|
||||
-ms-hyphens: auto;
|
||||
-webkit-hyphens: auto;
|
||||
hyphens: auto;
|
||||
}
|
||||
|
||||
a.headerlink {
|
||||
visibility: hidden;
|
||||
}
|
||||
|
||||
h1:hover > a.headerlink,
|
||||
h2:hover > a.headerlink,
|
||||
h3:hover > a.headerlink,
|
||||
h4:hover > a.headerlink,
|
||||
h5:hover > a.headerlink,
|
||||
h6:hover > a.headerlink,
|
||||
dt:hover > a.headerlink,
|
||||
caption:hover > a.headerlink,
|
||||
p.caption:hover > a.headerlink,
|
||||
div.code-block-caption:hover > a.headerlink {
|
||||
visibility: visible;
|
||||
}
|
||||
|
||||
div.body p.caption {
|
||||
text-align: inherit;
|
||||
}
|
||||
|
||||
div.body td {
|
||||
text-align: left;
|
||||
}
|
||||
|
||||
.first {
|
||||
margin-top: 0 !important;
|
||||
}
|
||||
|
||||
p.rubric {
|
||||
margin-top: 30px;
|
||||
font-weight: bold;
|
||||
}
|
||||
|
||||
img.align-left, .figure.align-left, object.align-left {
|
||||
clear: left;
|
||||
float: left;
|
||||
margin-right: 1em;
|
||||
}
|
||||
|
||||
img.align-right, .figure.align-right, object.align-right {
|
||||
clear: right;
|
||||
float: right;
|
||||
margin-left: 1em;
|
||||
}
|
||||
|
||||
img.align-center, .figure.align-center, object.align-center {
|
||||
display: block;
|
||||
margin-left: auto;
|
||||
margin-right: auto;
|
||||
}
|
||||
|
||||
.align-left {
|
||||
text-align: left;
|
||||
}
|
||||
|
||||
.align-center {
|
||||
text-align: center;
|
||||
}
|
||||
|
||||
.align-right {
|
||||
text-align: right;
|
||||
}
|
||||
|
||||
/* -- sidebars -------------------------------------------------------------- */
|
||||
|
||||
div.sidebar {
|
||||
margin: 0 0 0.5em 1em;
|
||||
border: 1px solid #ddb;
|
||||
padding: 7px 7px 0 7px;
|
||||
background-color: #ffe;
|
||||
width: 40%;
|
||||
float: right;
|
||||
}
|
||||
|
||||
p.sidebar-title {
|
||||
font-weight: bold;
|
||||
}
|
||||
|
||||
/* -- topics ---------------------------------------------------------------- */
|
||||
|
||||
div.topic {
|
||||
border: 1px solid #ccc;
|
||||
padding: 7px 7px 0 7px;
|
||||
margin: 10px 0 10px 0;
|
||||
}
|
||||
|
||||
p.topic-title {
|
||||
font-size: 1.1em;
|
||||
font-weight: bold;
|
||||
margin-top: 10px;
|
||||
}
|
||||
|
||||
/* -- admonitions ----------------------------------------------------------- */
|
||||
|
||||
div.admonition {
|
||||
margin-top: 10px;
|
||||
margin-bottom: 10px;
|
||||
padding: 7px;
|
||||
}
|
||||
|
||||
div.admonition dt {
|
||||
font-weight: bold;
|
||||
}
|
||||
|
||||
div.admonition dl {
|
||||
margin-bottom: 0;
|
||||
}
|
||||
|
||||
p.admonition-title {
|
||||
margin: 0px 10px 5px 0px;
|
||||
font-weight: bold;
|
||||
}
|
||||
|
||||
div.body p.centered {
|
||||
text-align: center;
|
||||
margin-top: 25px;
|
||||
}
|
||||
|
||||
/* -- tables ---------------------------------------------------------------- */
|
||||
|
||||
table.docutils {
|
||||
border: 0;
|
||||
border-collapse: collapse;
|
||||
}
|
||||
|
||||
table.align-center {
|
||||
margin-left: auto;
|
||||
margin-right: auto;
|
||||
}
|
||||
|
||||
table caption span.caption-number {
|
||||
font-style: italic;
|
||||
}
|
||||
|
||||
table caption span.caption-text {
|
||||
}
|
||||
|
||||
table.docutils td, table.docutils th {
|
||||
padding: 1px 8px 1px 5px;
|
||||
border-top: 0;
|
||||
border-left: 0;
|
||||
border-right: 0;
|
||||
border-bottom: 1px solid #aaa;
|
||||
}
|
||||
|
||||
table.footnote td, table.footnote th {
|
||||
border: 0 !important;
|
||||
}
|
||||
|
||||
th {
|
||||
text-align: left;
|
||||
padding-right: 5px;
|
||||
}
|
||||
|
||||
table.citation {
|
||||
border-left: solid 1px gray;
|
||||
margin-left: 1px;
|
||||
}
|
||||
|
||||
table.citation td {
|
||||
border-bottom: none;
|
||||
}
|
||||
|
||||
/* -- figures --------------------------------------------------------------- */
|
||||
|
||||
div.figure {
|
||||
margin: 0.5em;
|
||||
padding: 0.5em;
|
||||
}
|
||||
|
||||
div.figure p.caption {
|
||||
padding: 0.3em;
|
||||
}
|
||||
|
||||
div.figure p.caption span.caption-number {
|
||||
font-style: italic;
|
||||
}
|
||||
|
||||
div.figure p.caption span.caption-text {
|
||||
}
|
||||
|
||||
/* -- field list styles ----------------------------------------------------- */
|
||||
|
||||
table.field-list td, table.field-list th {
|
||||
border: 0 !important;
|
||||
}
|
||||
|
||||
.field-list ul {
|
||||
margin: 0;
|
||||
padding-left: 1em;
|
||||
}
|
||||
|
||||
.field-list p {
|
||||
margin: 0;
|
||||
}
|
||||
|
||||
.field-name {
|
||||
-moz-hyphens: manual;
|
||||
-ms-hyphens: manual;
|
||||
-webkit-hyphens: manual;
|
||||
hyphens: manual;
|
||||
}
|
||||
|
||||
/* -- hlist styles ---------------------------------------------------------- */
|
||||
|
||||
table.hlist td {
|
||||
vertical-align: top;
|
||||
}
|
||||
|
||||
|
||||
/* -- other body styles ----------------------------------------------------- */
|
||||
|
||||
ol.arabic {
|
||||
list-style: decimal;
|
||||
}
|
||||
|
||||
ol.loweralpha {
|
||||
list-style: lower-alpha;
|
||||
}
|
||||
|
||||
ol.upperalpha {
|
||||
list-style: upper-alpha;
|
||||
}
|
||||
|
||||
ol.lowerroman {
|
||||
list-style: lower-roman;
|
||||
}
|
||||
|
||||
ol.upperroman {
|
||||
list-style: upper-roman;
|
||||
}
|
||||
|
||||
dl {
|
||||
margin-bottom: 15px;
|
||||
}
|
||||
|
||||
dd p {
|
||||
margin-top: 0px;
|
||||
}
|
||||
|
||||
dd ul, dd table {
|
||||
margin-bottom: 10px;
|
||||
}
|
||||
|
||||
dd {
|
||||
margin-top: 3px;
|
||||
margin-bottom: 10px;
|
||||
margin-left: 30px;
|
||||
}
|
||||
|
||||
dt:target, span.highlighted {
|
||||
background-color: #fbe54e;
|
||||
}
|
||||
|
||||
rect.highlighted {
|
||||
fill: #fbe54e;
|
||||
}
|
||||
|
||||
dl.glossary dt {
|
||||
font-weight: bold;
|
||||
font-size: 1.1em;
|
||||
}
|
||||
|
||||
.optional {
|
||||
font-size: 1.3em;
|
||||
}
|
||||
|
||||
.sig-paren {
|
||||
font-size: larger;
|
||||
}
|
||||
|
||||
.versionmodified {
|
||||
font-style: italic;
|
||||
}
|
||||
|
||||
.system-message {
|
||||
background-color: #fda;
|
||||
padding: 5px;
|
||||
border: 3px solid red;
|
||||
}
|
||||
|
||||
.footnote:target {
|
||||
background-color: #ffa;
|
||||
}
|
||||
|
||||
.line-block {
|
||||
display: block;
|
||||
margin-top: 1em;
|
||||
margin-bottom: 1em;
|
||||
}
|
||||
|
||||
.line-block .line-block {
|
||||
margin-top: 0;
|
||||
margin-bottom: 0;
|
||||
margin-left: 1.5em;
|
||||
}
|
||||
|
||||
.guilabel, .menuselection {
|
||||
font-family: sans-serif;
|
||||
}
|
||||
|
||||
.accelerator {
|
||||
text-decoration: underline;
|
||||
}
|
||||
|
||||
.classifier {
|
||||
font-style: oblique;
|
||||
}
|
||||
|
||||
abbr, acronym {
|
||||
border-bottom: dotted 1px;
|
||||
cursor: help;
|
||||
}
|
||||
|
||||
/* -- code displays --------------------------------------------------------- */
|
||||
|
||||
pre {
|
||||
overflow: auto;
|
||||
overflow-y: hidden; /* fixes display issues on Chrome browsers */
|
||||
}
|
||||
|
||||
span.pre {
|
||||
-moz-hyphens: none;
|
||||
-ms-hyphens: none;
|
||||
-webkit-hyphens: none;
|
||||
hyphens: none;
|
||||
}
|
||||
|
||||
td.linenos pre {
|
||||
padding: 5px 0px;
|
||||
border: 0;
|
||||
background-color: transparent;
|
||||
color: #aaa;
|
||||
}
|
||||
|
||||
table.highlighttable {
|
||||
margin-left: 0.5em;
|
||||
}
|
||||
|
||||
table.highlighttable td {
|
||||
padding: 0 0.5em 0 0.5em;
|
||||
}
|
||||
|
||||
div.code-block-caption {
|
||||
padding: 2px 5px;
|
||||
font-size: small;
|
||||
}
|
||||
|
||||
div.code-block-caption code {
|
||||
background-color: transparent;
|
||||
}
|
||||
|
||||
div.code-block-caption + div > div.highlight > pre {
|
||||
margin-top: 0;
|
||||
}
|
||||
|
||||
div.code-block-caption span.caption-number {
|
||||
padding: 0.1em 0.3em;
|
||||
font-style: italic;
|
||||
}
|
||||
|
||||
div.code-block-caption span.caption-text {
|
||||
}
|
||||
|
||||
div.literal-block-wrapper {
|
||||
padding: 1em 1em 0;
|
||||
}
|
||||
|
||||
div.literal-block-wrapper div.highlight {
|
||||
margin: 0;
|
||||
}
|
||||
|
||||
code.descname {
|
||||
background-color: transparent;
|
||||
font-weight: bold;
|
||||
font-size: 1.2em;
|
||||
}
|
||||
|
||||
code.descclassname {
|
||||
background-color: transparent;
|
||||
}
|
||||
|
||||
code.xref, a code {
|
||||
background-color: transparent;
|
||||
font-weight: bold;
|
||||
}
|
||||
|
||||
h1 code, h2 code, h3 code, h4 code, h5 code, h6 code {
|
||||
background-color: transparent;
|
||||
}
|
||||
|
||||
.viewcode-link {
|
||||
float: right;
|
||||
}
|
||||
|
||||
.viewcode-back {
|
||||
float: right;
|
||||
font-family: sans-serif;
|
||||
}
|
||||
|
||||
div.viewcode-block:target {
|
||||
margin: -1px -10px;
|
||||
padding: 0 10px;
|
||||
}
|
||||
|
||||
/* -- math display ---------------------------------------------------------- */
|
||||
|
||||
img.math {
|
||||
vertical-align: middle;
|
||||
}
|
||||
|
||||
div.body div.math p {
|
||||
text-align: center;
|
||||
}
|
||||
|
||||
span.eqno {
|
||||
float: right;
|
||||
}
|
||||
|
||||
span.eqno a.headerlink {
|
||||
position: relative;
|
||||
left: 0px;
|
||||
z-index: 1;
|
||||
}
|
||||
|
||||
div.math:hover a.headerlink {
|
||||
visibility: visible;
|
||||
}
|
||||
|
||||
/* -- printout stylesheet --------------------------------------------------- */
|
||||
|
||||
@media print {
|
||||
div.document,
|
||||
div.documentwrapper,
|
||||
div.bodywrapper {
|
||||
margin: 0 !important;
|
||||
width: 100%;
|
||||
}
|
||||
|
||||
div.sphinxsidebar,
|
||||
div.related,
|
||||
div.footer,
|
||||
#top-link {
|
||||
display: none;
|
||||
}
|
||||
}
|
||||
Binary file not shown.
|
Before Width: | Height: | Size: 756 B |
Binary file not shown.
|
Before Width: | Height: | Size: 829 B |
Binary file not shown.
|
Before Width: | Height: | Size: 641 B |
|
|
@ -1 +0,0 @@
|
|||
/* This file intentionally left blank. */
|
||||
|
|
@ -1,315 +0,0 @@
|
|||
/*
|
||||
* doctools.js
|
||||
* ~~~~~~~~~~~
|
||||
*
|
||||
* Sphinx JavaScript utilities for all documentation.
|
||||
*
|
||||
* :copyright: Copyright 2007-2019 by the Sphinx team, see AUTHORS.
|
||||
* :license: BSD, see LICENSE for details.
|
||||
*
|
||||
*/
|
||||
|
||||
/**
|
||||
* select a different prefix for underscore
|
||||
*/
|
||||
$u = _.noConflict();
|
||||
|
||||
/**
|
||||
* make the code below compatible with browsers without
|
||||
* an installed firebug like debugger
|
||||
if (!window.console || !console.firebug) {
|
||||
var names = ["log", "debug", "info", "warn", "error", "assert", "dir",
|
||||
"dirxml", "group", "groupEnd", "time", "timeEnd", "count", "trace",
|
||||
"profile", "profileEnd"];
|
||||
window.console = {};
|
||||
for (var i = 0; i < names.length; ++i)
|
||||
window.console[names[i]] = function() {};
|
||||
}
|
||||
*/
|
||||
|
||||
/**
|
||||
* small helper function to urldecode strings
|
||||
*/
|
||||
jQuery.urldecode = function(x) {
|
||||
return decodeURIComponent(x).replace(/\+/g, ' ');
|
||||
};
|
||||
|
||||
/**
|
||||
* small helper function to urlencode strings
|
||||
*/
|
||||
jQuery.urlencode = encodeURIComponent;
|
||||
|
||||
/**
|
||||
* This function returns the parsed url parameters of the
|
||||
* current request. Multiple values per key are supported,
|
||||
* it will always return arrays of strings for the value parts.
|
||||
*/
|
||||
jQuery.getQueryParameters = function(s) {
|
||||
if (typeof s === 'undefined')
|
||||
s = document.location.search;
|
||||
var parts = s.substr(s.indexOf('?') + 1).split('&');
|
||||
var result = {};
|
||||
for (var i = 0; i < parts.length; i++) {
|
||||
var tmp = parts[i].split('=', 2);
|
||||
var key = jQuery.urldecode(tmp[0]);
|
||||
var value = jQuery.urldecode(tmp[1]);
|
||||
if (key in result)
|
||||
result[key].push(value);
|
||||
else
|
||||
result[key] = [value];
|
||||
}
|
||||
return result;
|
||||
};
|
||||
|
||||
/**
|
||||
* highlight a given string on a jquery object by wrapping it in
|
||||
* span elements with the given class name.
|
||||
*/
|
||||
jQuery.fn.highlightText = function(text, className) {
|
||||
function highlight(node, addItems) {
|
||||
if (node.nodeType === 3) {
|
||||
var val = node.nodeValue;
|
||||
var pos = val.toLowerCase().indexOf(text);
|
||||
if (pos >= 0 &&
|
||||
!jQuery(node.parentNode).hasClass(className) &&
|
||||
!jQuery(node.parentNode).hasClass("nohighlight")) {
|
||||
var span;
|
||||
var isInSVG = jQuery(node).closest("body, svg, foreignObject").is("svg");
|
||||
if (isInSVG) {
|
||||
span = document.createElementNS("http://www.w3.org/2000/svg", "tspan");
|
||||
} else {
|
||||
span = document.createElement("span");
|
||||
span.className = className;
|
||||
}
|
||||
span.appendChild(document.createTextNode(val.substr(pos, text.length)));
|
||||
node.parentNode.insertBefore(span, node.parentNode.insertBefore(
|
||||
document.createTextNode(val.substr(pos + text.length)),
|
||||
node.nextSibling));
|
||||
node.nodeValue = val.substr(0, pos);
|
||||
if (isInSVG) {
|
||||
var bbox = span.getBBox();
|
||||
var rect = document.createElementNS("http://www.w3.org/2000/svg", "rect");
|
||||
rect.x.baseVal.value = bbox.x;
|
||||
rect.y.baseVal.value = bbox.y;
|
||||
rect.width.baseVal.value = bbox.width;
|
||||
rect.height.baseVal.value = bbox.height;
|
||||
rect.setAttribute('class', className);
|
||||
var parentOfText = node.parentNode.parentNode;
|
||||
addItems.push({
|
||||
"parent": node.parentNode,
|
||||
"target": rect});
|
||||
}
|
||||
}
|
||||
}
|
||||
else if (!jQuery(node).is("button, select, textarea")) {
|
||||
jQuery.each(node.childNodes, function() {
|
||||
highlight(this, addItems);
|
||||
});
|
||||
}
|
||||
}
|
||||
var addItems = [];
|
||||
var result = this.each(function() {
|
||||
highlight(this, addItems);
|
||||
});
|
||||
for (var i = 0; i < addItems.length; ++i) {
|
||||
jQuery(addItems[i].parent).before(addItems[i].target);
|
||||
}
|
||||
return result;
|
||||
};
|
||||
|
||||
/*
|
||||
* backward compatibility for jQuery.browser
|
||||
* This will be supported until firefox bug is fixed.
|
||||
*/
|
||||
if (!jQuery.browser) {
|
||||
jQuery.uaMatch = function(ua) {
|
||||
ua = ua.toLowerCase();
|
||||
|
||||
var match = /(chrome)[ \/]([\w.]+)/.exec(ua) ||
|
||||
/(webkit)[ \/]([\w.]+)/.exec(ua) ||
|
||||
/(opera)(?:.*version|)[ \/]([\w.]+)/.exec(ua) ||
|
||||
/(msie) ([\w.]+)/.exec(ua) ||
|
||||
ua.indexOf("compatible") < 0 && /(mozilla)(?:.*? rv:([\w.]+)|)/.exec(ua) ||
|
||||
[];
|
||||
|
||||
return {
|
||||
browser: match[ 1 ] || "",
|
||||
version: match[ 2 ] || "0"
|
||||
};
|
||||
};
|
||||
jQuery.browser = {};
|
||||
jQuery.browser[jQuery.uaMatch(navigator.userAgent).browser] = true;
|
||||
}
|
||||
|
||||
/**
|
||||
* Small JavaScript module for the documentation.
|
||||
*/
|
||||
var Documentation = {
|
||||
|
||||
init : function() {
|
||||
this.fixFirefoxAnchorBug();
|
||||
this.highlightSearchWords();
|
||||
this.initIndexTable();
|
||||
if (DOCUMENTATION_OPTIONS.NAVIGATION_WITH_KEYS) {
|
||||
this.initOnKeyListeners();
|
||||
}
|
||||
},
|
||||
|
||||
/**
|
||||
* i18n support
|
||||
*/
|
||||
TRANSLATIONS : {},
|
||||
PLURAL_EXPR : function(n) { return n === 1 ? 0 : 1; },
|
||||
LOCALE : 'unknown',
|
||||
|
||||
// gettext and ngettext don't access this so that the functions
|
||||
// can safely bound to a different name (_ = Documentation.gettext)
|
||||
gettext : function(string) {
|
||||
var translated = Documentation.TRANSLATIONS[string];
|
||||
if (typeof translated === 'undefined')
|
||||
return string;
|
||||
return (typeof translated === 'string') ? translated : translated[0];
|
||||
},
|
||||
|
||||
ngettext : function(singular, plural, n) {
|
||||
var translated = Documentation.TRANSLATIONS[singular];
|
||||
if (typeof translated === 'undefined')
|
||||
return (n == 1) ? singular : plural;
|
||||
return translated[Documentation.PLURALEXPR(n)];
|
||||
},
|
||||
|
||||
addTranslations : function(catalog) {
|
||||
for (var key in catalog.messages)
|
||||
this.TRANSLATIONS[key] = catalog.messages[key];
|
||||
this.PLURAL_EXPR = new Function('n', 'return +(' + catalog.plural_expr + ')');
|
||||
this.LOCALE = catalog.locale;
|
||||
},
|
||||
|
||||
/**
|
||||
* add context elements like header anchor links
|
||||
*/
|
||||
addContextElements : function() {
|
||||
$('div[id] > :header:first').each(function() {
|
||||
$('<a class="headerlink">\u00B6</a>').
|
||||
attr('href', '#' + this.id).
|
||||
attr('title', _('Permalink to this headline')).
|
||||
appendTo(this);
|
||||
});
|
||||
$('dt[id]').each(function() {
|
||||
$('<a class="headerlink">\u00B6</a>').
|
||||
attr('href', '#' + this.id).
|
||||
attr('title', _('Permalink to this definition')).
|
||||
appendTo(this);
|
||||
});
|
||||
},
|
||||
|
||||
/**
|
||||
* workaround a firefox stupidity
|
||||
* see: https://bugzilla.mozilla.org/show_bug.cgi?id=645075
|
||||
*/
|
||||
fixFirefoxAnchorBug : function() {
|
||||
if (document.location.hash && $.browser.mozilla)
|
||||
window.setTimeout(function() {
|
||||
document.location.href += '';
|
||||
}, 10);
|
||||
},
|
||||
|
||||
/**
|
||||
* highlight the search words provided in the url in the text
|
||||
*/
|
||||
highlightSearchWords : function() {
|
||||
var params = $.getQueryParameters();
|
||||
var terms = (params.highlight) ? params.highlight[0].split(/\s+/) : [];
|
||||
if (terms.length) {
|
||||
var body = $('div.body');
|
||||
if (!body.length) {
|
||||
body = $('body');
|
||||
}
|
||||
window.setTimeout(function() {
|
||||
$.each(terms, function() {
|
||||
body.highlightText(this.toLowerCase(), 'highlighted');
|
||||
});
|
||||
}, 10);
|
||||
$('<p class="highlight-link"><a href="javascript:Documentation.' +
|
||||
'hideSearchWords()">' + _('Hide Search Matches') + '</a></p>')
|
||||
.appendTo($('#searchbox'));
|
||||
}
|
||||
},
|
||||
|
||||
/**
|
||||
* init the domain index toggle buttons
|
||||
*/
|
||||
initIndexTable : function() {
|
||||
var togglers = $('img.toggler').click(function() {
|
||||
var src = $(this).attr('src');
|
||||
var idnum = $(this).attr('id').substr(7);
|
||||
$('tr.cg-' + idnum).toggle();
|
||||
if (src.substr(-9) === 'minus.png')
|
||||
$(this).attr('src', src.substr(0, src.length-9) + 'plus.png');
|
||||
else
|
||||
$(this).attr('src', src.substr(0, src.length-8) + 'minus.png');
|
||||
}).css('display', '');
|
||||
if (DOCUMENTATION_OPTIONS.COLLAPSE_INDEX) {
|
||||
togglers.click();
|
||||
}
|
||||
},
|
||||
|
||||
/**
|
||||
* helper function to hide the search marks again
|
||||
*/
|
||||
hideSearchWords : function() {
|
||||
$('#searchbox .highlight-link').fadeOut(300);
|
||||
$('span.highlighted').removeClass('highlighted');
|
||||
},
|
||||
|
||||
/**
|
||||
* make the url absolute
|
||||
*/
|
||||
makeURL : function(relativeURL) {
|
||||
return DOCUMENTATION_OPTIONS.URL_ROOT + '/' + relativeURL;
|
||||
},
|
||||
|
||||
/**
|
||||
* get the current relative url
|
||||
*/
|
||||
getCurrentURL : function() {
|
||||
var path = document.location.pathname;
|
||||
var parts = path.split(/\//);
|
||||
$.each(DOCUMENTATION_OPTIONS.URL_ROOT.split(/\//), function() {
|
||||
if (this === '..')
|
||||
parts.pop();
|
||||
});
|
||||
var url = parts.join('/');
|
||||
return path.substring(url.lastIndexOf('/') + 1, path.length - 1);
|
||||
},
|
||||
|
||||
initOnKeyListeners: function() {
|
||||
$(document).keyup(function(event) {
|
||||
var activeElementType = document.activeElement.tagName;
|
||||
// don't navigate when in search box or textarea
|
||||
if (activeElementType !== 'TEXTAREA' && activeElementType !== 'INPUT' && activeElementType !== 'SELECT') {
|
||||
switch (event.keyCode) {
|
||||
case 37: // left
|
||||
var prevHref = $('link[rel="prev"]').prop('href');
|
||||
if (prevHref) {
|
||||
window.location.href = prevHref;
|
||||
return false;
|
||||
}
|
||||
case 39: // right
|
||||
var nextHref = $('link[rel="next"]').prop('href');
|
||||
if (nextHref) {
|
||||
window.location.href = nextHref;
|
||||
return false;
|
||||
}
|
||||
}
|
||||
}
|
||||
});
|
||||
}
|
||||
};
|
||||
|
||||
// quick alias for translations
|
||||
_ = Documentation.gettext;
|
||||
|
||||
$(document).ready(function() {
|
||||
Documentation.init();
|
||||
});
|
||||
|
|
@ -1,10 +0,0 @@
|
|||
var DOCUMENTATION_OPTIONS = {
|
||||
URL_ROOT: document.getElementById("documentation_options").getAttribute('data-url_root'),
|
||||
VERSION: '0.1',
|
||||
LANGUAGE: 'None',
|
||||
COLLAPSE_INDEX: false,
|
||||
FILE_SUFFIX: '.html',
|
||||
HAS_SOURCE: true,
|
||||
SOURCELINK_SUFFIX: '.txt',
|
||||
NAVIGATION_WITH_KEYS: false,
|
||||
};
|
||||
Binary file not shown.
|
Before Width: | Height: | Size: 222 B |
Binary file not shown.
|
Before Width: | Height: | Size: 202 B |
Binary file not shown.
|
Before Width: | Height: | Size: 286 B |
File diff suppressed because it is too large
Load Diff
File diff suppressed because one or more lines are too long
|
|
@ -1,297 +0,0 @@
|
|||
/*
|
||||
* language_data.js
|
||||
* ~~~~~~~~~~~~~~~~
|
||||
*
|
||||
* This script contains the language-specific data used by searchtools.js,
|
||||
* namely the list of stopwords, stemmer, scorer and splitter.
|
||||
*
|
||||
* :copyright: Copyright 2007-2019 by the Sphinx team, see AUTHORS.
|
||||
* :license: BSD, see LICENSE for details.
|
||||
*
|
||||
*/
|
||||
|
||||
var stopwords = ["a","and","are","as","at","be","but","by","for","if","in","into","is","it","near","no","not","of","on","or","such","that","the","their","then","there","these","they","this","to","was","will","with"];
|
||||
|
||||
|
||||
/* Non-minified version JS is _stemmer.js if file is provided */
|
||||
/**
|
||||
* Porter Stemmer
|
||||
*/
|
||||
var Stemmer = function() {
|
||||
|
||||
var step2list = {
|
||||
ational: 'ate',
|
||||
tional: 'tion',
|
||||
enci: 'ence',
|
||||
anci: 'ance',
|
||||
izer: 'ize',
|
||||
bli: 'ble',
|
||||
alli: 'al',
|
||||
entli: 'ent',
|
||||
eli: 'e',
|
||||
ousli: 'ous',
|
||||
ization: 'ize',
|
||||
ation: 'ate',
|
||||
ator: 'ate',
|
||||
alism: 'al',
|
||||
iveness: 'ive',
|
||||
fulness: 'ful',
|
||||
ousness: 'ous',
|
||||
aliti: 'al',
|
||||
iviti: 'ive',
|
||||
biliti: 'ble',
|
||||
logi: 'log'
|
||||
};
|
||||
|
||||
var step3list = {
|
||||
icate: 'ic',
|
||||
ative: '',
|
||||
alize: 'al',
|
||||
iciti: 'ic',
|
||||
ical: 'ic',
|
||||
ful: '',
|
||||
ness: ''
|
||||
};
|
||||
|
||||
var c = "[^aeiou]"; // consonant
|
||||
var v = "[aeiouy]"; // vowel
|
||||
var C = c + "[^aeiouy]*"; // consonant sequence
|
||||
var V = v + "[aeiou]*"; // vowel sequence
|
||||
|
||||
var mgr0 = "^(" + C + ")?" + V + C; // [C]VC... is m>0
|
||||
var meq1 = "^(" + C + ")?" + V + C + "(" + V + ")?$"; // [C]VC[V] is m=1
|
||||
var mgr1 = "^(" + C + ")?" + V + C + V + C; // [C]VCVC... is m>1
|
||||
var s_v = "^(" + C + ")?" + v; // vowel in stem
|
||||
|
||||
this.stemWord = function (w) {
|
||||
var stem;
|
||||
var suffix;
|
||||
var firstch;
|
||||
var origword = w;
|
||||
|
||||
if (w.length < 3)
|
||||
return w;
|
||||
|
||||
var re;
|
||||
var re2;
|
||||
var re3;
|
||||
var re4;
|
||||
|
||||
firstch = w.substr(0,1);
|
||||
if (firstch == "y")
|
||||
w = firstch.toUpperCase() + w.substr(1);
|
||||
|
||||
// Step 1a
|
||||
re = /^(.+?)(ss|i)es$/;
|
||||
re2 = /^(.+?)([^s])s$/;
|
||||
|
||||
if (re.test(w))
|
||||
w = w.replace(re,"$1$2");
|
||||
else if (re2.test(w))
|
||||
w = w.replace(re2,"$1$2");
|
||||
|
||||
// Step 1b
|
||||
re = /^(.+?)eed$/;
|
||||
re2 = /^(.+?)(ed|ing)$/;
|
||||
if (re.test(w)) {
|
||||
var fp = re.exec(w);
|
||||
re = new RegExp(mgr0);
|
||||
if (re.test(fp[1])) {
|
||||
re = /.$/;
|
||||
w = w.replace(re,"");
|
||||
}
|
||||
}
|
||||
else if (re2.test(w)) {
|
||||
var fp = re2.exec(w);
|
||||
stem = fp[1];
|
||||
re2 = new RegExp(s_v);
|
||||
if (re2.test(stem)) {
|
||||
w = stem;
|
||||
re2 = /(at|bl|iz)$/;
|
||||
re3 = new RegExp("([^aeiouylsz])\\1$");
|
||||
re4 = new RegExp("^" + C + v + "[^aeiouwxy]$");
|
||||
if (re2.test(w))
|
||||
w = w + "e";
|
||||
else if (re3.test(w)) {
|
||||
re = /.$/;
|
||||
w = w.replace(re,"");
|
||||
}
|
||||
else if (re4.test(w))
|
||||
w = w + "e";
|
||||
}
|
||||
}
|
||||
|
||||
// Step 1c
|
||||
re = /^(.+?)y$/;
|
||||
if (re.test(w)) {
|
||||
var fp = re.exec(w);
|
||||
stem = fp[1];
|
||||
re = new RegExp(s_v);
|
||||
if (re.test(stem))
|
||||
w = stem + "i";
|
||||
}
|
||||
|
||||
// Step 2
|
||||
re = /^(.+?)(ational|tional|enci|anci|izer|bli|alli|entli|eli|ousli|ization|ation|ator|alism|iveness|fulness|ousness|aliti|iviti|biliti|logi)$/;
|
||||
if (re.test(w)) {
|
||||
var fp = re.exec(w);
|
||||
stem = fp[1];
|
||||
suffix = fp[2];
|
||||
re = new RegExp(mgr0);
|
||||
if (re.test(stem))
|
||||
w = stem + step2list[suffix];
|
||||
}
|
||||
|
||||
// Step 3
|
||||
re = /^(.+?)(icate|ative|alize|iciti|ical|ful|ness)$/;
|
||||
if (re.test(w)) {
|
||||
var fp = re.exec(w);
|
||||
stem = fp[1];
|
||||
suffix = fp[2];
|
||||
re = new RegExp(mgr0);
|
||||
if (re.test(stem))
|
||||
w = stem + step3list[suffix];
|
||||
}
|
||||
|
||||
// Step 4
|
||||
re = /^(.+?)(al|ance|ence|er|ic|able|ible|ant|ement|ment|ent|ou|ism|ate|iti|ous|ive|ize)$/;
|
||||
re2 = /^(.+?)(s|t)(ion)$/;
|
||||
if (re.test(w)) {
|
||||
var fp = re.exec(w);
|
||||
stem = fp[1];
|
||||
re = new RegExp(mgr1);
|
||||
if (re.test(stem))
|
||||
w = stem;
|
||||
}
|
||||
else if (re2.test(w)) {
|
||||
var fp = re2.exec(w);
|
||||
stem = fp[1] + fp[2];
|
||||
re2 = new RegExp(mgr1);
|
||||
if (re2.test(stem))
|
||||
w = stem;
|
||||
}
|
||||
|
||||
// Step 5
|
||||
re = /^(.+?)e$/;
|
||||
if (re.test(w)) {
|
||||
var fp = re.exec(w);
|
||||
stem = fp[1];
|
||||
re = new RegExp(mgr1);
|
||||
re2 = new RegExp(meq1);
|
||||
re3 = new RegExp("^" + C + v + "[^aeiouwxy]$");
|
||||
if (re.test(stem) || (re2.test(stem) && !(re3.test(stem))))
|
||||
w = stem;
|
||||
}
|
||||
re = /ll$/;
|
||||
re2 = new RegExp(mgr1);
|
||||
if (re.test(w) && re2.test(w)) {
|
||||
re = /.$/;
|
||||
w = w.replace(re,"");
|
||||
}
|
||||
|
||||
// and turn initial Y back to y
|
||||
if (firstch == "y")
|
||||
w = firstch.toLowerCase() + w.substr(1);
|
||||
return w;
|
||||
}
|
||||
}
|
||||
|
||||
|
||||
|
||||
|
||||
|
||||
var splitChars = (function() {
|
||||
var result = {};
|
||||
var singles = [96, 180, 187, 191, 215, 247, 749, 885, 903, 907, 909, 930, 1014, 1648,
|
||||
1748, 1809, 2416, 2473, 2481, 2526, 2601, 2609, 2612, 2615, 2653, 2702,
|
||||
2706, 2729, 2737, 2740, 2857, 2865, 2868, 2910, 2928, 2948, 2961, 2971,
|
||||
2973, 3085, 3089, 3113, 3124, 3213, 3217, 3241, 3252, 3295, 3341, 3345,
|
||||
3369, 3506, 3516, 3633, 3715, 3721, 3736, 3744, 3748, 3750, 3756, 3761,
|
||||
3781, 3912, 4239, 4347, 4681, 4695, 4697, 4745, 4785, 4799, 4801, 4823,
|
||||
4881, 5760, 5901, 5997, 6313, 7405, 8024, 8026, 8028, 8030, 8117, 8125,
|
||||
8133, 8181, 8468, 8485, 8487, 8489, 8494, 8527, 11311, 11359, 11687, 11695,
|
||||
11703, 11711, 11719, 11727, 11735, 12448, 12539, 43010, 43014, 43019, 43587,
|
||||
43696, 43713, 64286, 64297, 64311, 64317, 64319, 64322, 64325, 65141];
|
||||
var i, j, start, end;
|
||||
for (i = 0; i < singles.length; i++) {
|
||||
result[singles[i]] = true;
|
||||
}
|
||||
var ranges = [[0, 47], [58, 64], [91, 94], [123, 169], [171, 177], [182, 184], [706, 709],
|
||||
[722, 735], [741, 747], [751, 879], [888, 889], [894, 901], [1154, 1161],
|
||||
[1318, 1328], [1367, 1368], [1370, 1376], [1416, 1487], [1515, 1519], [1523, 1568],
|
||||
[1611, 1631], [1642, 1645], [1750, 1764], [1767, 1773], [1789, 1790], [1792, 1807],
|
||||
[1840, 1868], [1958, 1968], [1970, 1983], [2027, 2035], [2038, 2041], [2043, 2047],
|
||||
[2070, 2073], [2075, 2083], [2085, 2087], [2089, 2307], [2362, 2364], [2366, 2383],
|
||||
[2385, 2391], [2402, 2405], [2419, 2424], [2432, 2436], [2445, 2446], [2449, 2450],
|
||||
[2483, 2485], [2490, 2492], [2494, 2509], [2511, 2523], [2530, 2533], [2546, 2547],
|
||||
[2554, 2564], [2571, 2574], [2577, 2578], [2618, 2648], [2655, 2661], [2672, 2673],
|
||||
[2677, 2692], [2746, 2748], [2750, 2767], [2769, 2783], [2786, 2789], [2800, 2820],
|
||||
[2829, 2830], [2833, 2834], [2874, 2876], [2878, 2907], [2914, 2917], [2930, 2946],
|
||||
[2955, 2957], [2966, 2968], [2976, 2978], [2981, 2983], [2987, 2989], [3002, 3023],
|
||||
[3025, 3045], [3059, 3076], [3130, 3132], [3134, 3159], [3162, 3167], [3170, 3173],
|
||||
[3184, 3191], [3199, 3204], [3258, 3260], [3262, 3293], [3298, 3301], [3312, 3332],
|
||||
[3386, 3388], [3390, 3423], [3426, 3429], [3446, 3449], [3456, 3460], [3479, 3481],
|
||||
[3518, 3519], [3527, 3584], [3636, 3647], [3655, 3663], [3674, 3712], [3717, 3718],
|
||||
[3723, 3724], [3726, 3731], [3752, 3753], [3764, 3772], [3774, 3775], [3783, 3791],
|
||||
[3802, 3803], [3806, 3839], [3841, 3871], [3892, 3903], [3949, 3975], [3980, 4095],
|
||||
[4139, 4158], [4170, 4175], [4182, 4185], [4190, 4192], [4194, 4196], [4199, 4205],
|
||||
[4209, 4212], [4226, 4237], [4250, 4255], [4294, 4303], [4349, 4351], [4686, 4687],
|
||||
[4702, 4703], [4750, 4751], [4790, 4791], [4806, 4807], [4886, 4887], [4955, 4968],
|
||||
[4989, 4991], [5008, 5023], [5109, 5120], [5741, 5742], [5787, 5791], [5867, 5869],
|
||||
[5873, 5887], [5906, 5919], [5938, 5951], [5970, 5983], [6001, 6015], [6068, 6102],
|
||||
[6104, 6107], [6109, 6111], [6122, 6127], [6138, 6159], [6170, 6175], [6264, 6271],
|
||||
[6315, 6319], [6390, 6399], [6429, 6469], [6510, 6511], [6517, 6527], [6572, 6592],
|
||||
[6600, 6607], [6619, 6655], [6679, 6687], [6741, 6783], [6794, 6799], [6810, 6822],
|
||||
[6824, 6916], [6964, 6980], [6988, 6991], [7002, 7042], [7073, 7085], [7098, 7167],
|
||||
[7204, 7231], [7242, 7244], [7294, 7400], [7410, 7423], [7616, 7679], [7958, 7959],
|
||||
[7966, 7967], [8006, 8007], [8014, 8015], [8062, 8063], [8127, 8129], [8141, 8143],
|
||||
[8148, 8149], [8156, 8159], [8173, 8177], [8189, 8303], [8306, 8307], [8314, 8318],
|
||||
[8330, 8335], [8341, 8449], [8451, 8454], [8456, 8457], [8470, 8472], [8478, 8483],
|
||||
[8506, 8507], [8512, 8516], [8522, 8525], [8586, 9311], [9372, 9449], [9472, 10101],
|
||||
[10132, 11263], [11493, 11498], [11503, 11516], [11518, 11519], [11558, 11567],
|
||||
[11622, 11630], [11632, 11647], [11671, 11679], [11743, 11822], [11824, 12292],
|
||||
[12296, 12320], [12330, 12336], [12342, 12343], [12349, 12352], [12439, 12444],
|
||||
[12544, 12548], [12590, 12592], [12687, 12689], [12694, 12703], [12728, 12783],
|
||||
[12800, 12831], [12842, 12880], [12896, 12927], [12938, 12976], [12992, 13311],
|
||||
[19894, 19967], [40908, 40959], [42125, 42191], [42238, 42239], [42509, 42511],
|
||||
[42540, 42559], [42592, 42593], [42607, 42622], [42648, 42655], [42736, 42774],
|
||||
[42784, 42785], [42889, 42890], [42893, 43002], [43043, 43055], [43062, 43071],
|
||||
[43124, 43137], [43188, 43215], [43226, 43249], [43256, 43258], [43260, 43263],
|
||||
[43302, 43311], [43335, 43359], [43389, 43395], [43443, 43470], [43482, 43519],
|
||||
[43561, 43583], [43596, 43599], [43610, 43615], [43639, 43641], [43643, 43647],
|
||||
[43698, 43700], [43703, 43704], [43710, 43711], [43715, 43738], [43742, 43967],
|
||||
[44003, 44015], [44026, 44031], [55204, 55215], [55239, 55242], [55292, 55295],
|
||||
[57344, 63743], [64046, 64047], [64110, 64111], [64218, 64255], [64263, 64274],
|
||||
[64280, 64284], [64434, 64466], [64830, 64847], [64912, 64913], [64968, 65007],
|
||||
[65020, 65135], [65277, 65295], [65306, 65312], [65339, 65344], [65371, 65381],
|
||||
[65471, 65473], [65480, 65481], [65488, 65489], [65496, 65497]];
|
||||
for (i = 0; i < ranges.length; i++) {
|
||||
start = ranges[i][0];
|
||||
end = ranges[i][1];
|
||||
for (j = start; j <= end; j++) {
|
||||
result[j] = true;
|
||||
}
|
||||
}
|
||||
return result;
|
||||
})();
|
||||
|
||||
function splitQuery(query) {
|
||||
var result = [];
|
||||
var start = -1;
|
||||
for (var i = 0; i < query.length; i++) {
|
||||
if (splitChars[query.charCodeAt(i)]) {
|
||||
if (start !== -1) {
|
||||
result.push(query.slice(start, i));
|
||||
start = -1;
|
||||
}
|
||||
} else if (start === -1) {
|
||||
start = i;
|
||||
}
|
||||
}
|
||||
if (start !== -1) {
|
||||
result.push(query.slice(start));
|
||||
}
|
||||
return result;
|
||||
}
|
||||
|
||||
|
||||
Binary file not shown.
|
Before Width: | Height: | Size: 90 B |
Binary file not shown.
|
Before Width: | Height: | Size: 30 KiB |
Binary file not shown.
|
Before Width: | Height: | Size: 90 B |
|
|
@ -1,65 +0,0 @@
|
|||
.highlight .hll { background-color: #ffffcc }
|
||||
.highlight { background: #ffffff; }
|
||||
.highlight .c { color: #888888 } /* Comment */
|
||||
.highlight .err { color: #FF0000; background-color: #FFAAAA } /* Error */
|
||||
.highlight .k { color: #008800; font-weight: bold } /* Keyword */
|
||||
.highlight .o { color: #333333 } /* Operator */
|
||||
.highlight .ch { color: #888888 } /* Comment.Hashbang */
|
||||
.highlight .cm { color: #888888 } /* Comment.Multiline */
|
||||
.highlight .cp { color: #557799 } /* Comment.Preproc */
|
||||
.highlight .cpf { color: #888888 } /* Comment.PreprocFile */
|
||||
.highlight .c1 { color: #888888 } /* Comment.Single */
|
||||
.highlight .cs { color: #cc0000; font-weight: bold } /* Comment.Special */
|
||||
.highlight .gd { color: #A00000 } /* Generic.Deleted */
|
||||
.highlight .ge { font-style: italic } /* Generic.Emph */
|
||||
.highlight .gr { color: #FF0000 } /* Generic.Error */
|
||||
.highlight .gh { color: #000080; font-weight: bold } /* Generic.Heading */
|
||||
.highlight .gi { color: #00A000 } /* Generic.Inserted */
|
||||
.highlight .go { color: #888888 } /* Generic.Output */
|
||||
.highlight .gp { color: #c65d09; font-weight: bold } /* Generic.Prompt */
|
||||
.highlight .gs { font-weight: bold } /* Generic.Strong */
|
||||
.highlight .gu { color: #800080; font-weight: bold } /* Generic.Subheading */
|
||||
.highlight .gt { color: #0044DD } /* Generic.Traceback */
|
||||
.highlight .kc { color: #008800; font-weight: bold } /* Keyword.Constant */
|
||||
.highlight .kd { color: #008800; font-weight: bold } /* Keyword.Declaration */
|
||||
.highlight .kn { color: #008800; font-weight: bold } /* Keyword.Namespace */
|
||||
.highlight .kp { color: #003388; font-weight: bold } /* Keyword.Pseudo */
|
||||
.highlight .kr { color: #008800; font-weight: bold } /* Keyword.Reserved */
|
||||
.highlight .kt { color: #333399; font-weight: bold } /* Keyword.Type */
|
||||
.highlight .m { color: #6600EE; font-weight: bold } /* Literal.Number */
|
||||
.highlight .s { background-color: #fff0f0 } /* Literal.String */
|
||||
.highlight .na { color: #0000CC } /* Name.Attribute */
|
||||
.highlight .nb { color: #007020 } /* Name.Builtin */
|
||||
.highlight .nc { color: #BB0066; font-weight: bold } /* Name.Class */
|
||||
.highlight .no { color: #003366; font-weight: bold } /* Name.Constant */
|
||||
.highlight .nd { color: #555555; font-weight: bold } /* Name.Decorator */
|
||||
.highlight .ni { color: #880000; font-weight: bold } /* Name.Entity */
|
||||
.highlight .ne { color: #FF0000; font-weight: bold } /* Name.Exception */
|
||||
.highlight .nf { color: #0066BB; font-weight: bold } /* Name.Function */
|
||||
.highlight .nl { color: #997700; font-weight: bold } /* Name.Label */
|
||||
.highlight .nn { color: #0e84b5; font-weight: bold } /* Name.Namespace */
|
||||
.highlight .nt { color: #007700 } /* Name.Tag */
|
||||
.highlight .nv { color: #996633 } /* Name.Variable */
|
||||
.highlight .ow { color: #000000; font-weight: bold } /* Operator.Word */
|
||||
.highlight .w { color: #bbbbbb } /* Text.Whitespace */
|
||||
.highlight .mb { color: #6600EE; font-weight: bold } /* Literal.Number.Bin */
|
||||
.highlight .mf { color: #6600EE; font-weight: bold } /* Literal.Number.Float */
|
||||
.highlight .mh { color: #005588; font-weight: bold } /* Literal.Number.Hex */
|
||||
.highlight .mi { color: #0000DD; font-weight: bold } /* Literal.Number.Integer */
|
||||
.highlight .mo { color: #4400EE; font-weight: bold } /* Literal.Number.Oct */
|
||||
.highlight .sb { background-color: #fff0f0 } /* Literal.String.Backtick */
|
||||
.highlight .sc { color: #0044DD } /* Literal.String.Char */
|
||||
.highlight .sd { color: #DD4422 } /* Literal.String.Doc */
|
||||
.highlight .s2 { background-color: #fff0f0 } /* Literal.String.Double */
|
||||
.highlight .se { color: #666666; font-weight: bold; background-color: #fff0f0 } /* Literal.String.Escape */
|
||||
.highlight .sh { background-color: #fff0f0 } /* Literal.String.Heredoc */
|
||||
.highlight .si { background-color: #eeeeee } /* Literal.String.Interpol */
|
||||
.highlight .sx { color: #DD2200; background-color: #fff0f0 } /* Literal.String.Other */
|
||||
.highlight .sr { color: #000000; background-color: #fff0ff } /* Literal.String.Regex */
|
||||
.highlight .s1 { background-color: #fff0f0 } /* Literal.String.Single */
|
||||
.highlight .ss { color: #AA6600 } /* Literal.String.Symbol */
|
||||
.highlight .bp { color: #007020 } /* Name.Builtin.Pseudo */
|
||||
.highlight .vc { color: #336699 } /* Name.Variable.Class */
|
||||
.highlight .vg { color: #dd7700; font-weight: bold } /* Name.Variable.Global */
|
||||
.highlight .vi { color: #3333BB } /* Name.Variable.Instance */
|
||||
.highlight .il { color: #0000DD; font-weight: bold } /* Literal.Number.Integer.Long */
|
||||
|
|
@ -1,481 +0,0 @@
|
|||
/*
|
||||
* searchtools.js
|
||||
* ~~~~~~~~~~~~~~~~
|
||||
*
|
||||
* Sphinx JavaScript utilities for the full-text search.
|
||||
*
|
||||
* :copyright: Copyright 2007-2019 by the Sphinx team, see AUTHORS.
|
||||
* :license: BSD, see LICENSE for details.
|
||||
*
|
||||
*/
|
||||
|
||||
if (!Scorer) {
|
||||
/**
|
||||
* Simple result scoring code.
|
||||
*/
|
||||
var Scorer = {
|
||||
// Implement the following function to further tweak the score for each result
|
||||
// The function takes a result array [filename, title, anchor, descr, score]
|
||||
// and returns the new score.
|
||||
/*
|
||||
score: function(result) {
|
||||
return result[4];
|
||||
},
|
||||
*/
|
||||
|
||||
// query matches the full name of an object
|
||||
objNameMatch: 11,
|
||||
// or matches in the last dotted part of the object name
|
||||
objPartialMatch: 6,
|
||||
// Additive scores depending on the priority of the object
|
||||
objPrio: {0: 15, // used to be importantResults
|
||||
1: 5, // used to be objectResults
|
||||
2: -5}, // used to be unimportantResults
|
||||
// Used when the priority is not in the mapping.
|
||||
objPrioDefault: 0,
|
||||
|
||||
// query found in title
|
||||
title: 15,
|
||||
// query found in terms
|
||||
term: 5
|
||||
};
|
||||
}
|
||||
|
||||
if (!splitQuery) {
|
||||
function splitQuery(query) {
|
||||
return query.split(/\s+/);
|
||||
}
|
||||
}
|
||||
|
||||
/**
|
||||
* Search Module
|
||||
*/
|
||||
var Search = {
|
||||
|
||||
_index : null,
|
||||
_queued_query : null,
|
||||
_pulse_status : -1,
|
||||
|
||||
init : function() {
|
||||
var params = $.getQueryParameters();
|
||||
if (params.q) {
|
||||
var query = params.q[0];
|
||||
$('input[name="q"]')[0].value = query;
|
||||
this.performSearch(query);
|
||||
}
|
||||
},
|
||||
|
||||
loadIndex : function(url) {
|
||||
$.ajax({type: "GET", url: url, data: null,
|
||||
dataType: "script", cache: true,
|
||||
complete: function(jqxhr, textstatus) {
|
||||
if (textstatus != "success") {
|
||||
document.getElementById("searchindexloader").src = url;
|
||||
}
|
||||
}});
|
||||
},
|
||||
|
||||
setIndex : function(index) {
|
||||
var q;
|
||||
this._index = index;
|
||||
if ((q = this._queued_query) !== null) {
|
||||
this._queued_query = null;
|
||||
Search.query(q);
|
||||
}
|
||||
},
|
||||
|
||||
hasIndex : function() {
|
||||
return this._index !== null;
|
||||
},
|
||||
|
||||
deferQuery : function(query) {
|
||||
this._queued_query = query;
|
||||
},
|
||||
|
||||
stopPulse : function() {
|
||||
this._pulse_status = 0;
|
||||
},
|
||||
|
||||
startPulse : function() {
|
||||
if (this._pulse_status >= 0)
|
||||
return;
|
||||
function pulse() {
|
||||
var i;
|
||||
Search._pulse_status = (Search._pulse_status + 1) % 4;
|
||||
var dotString = '';
|
||||
for (i = 0; i < Search._pulse_status; i++)
|
||||
dotString += '.';
|
||||
Search.dots.text(dotString);
|
||||
if (Search._pulse_status > -1)
|
||||
window.setTimeout(pulse, 500);
|
||||
}
|
||||
pulse();
|
||||
},
|
||||
|
||||
/**
|
||||
* perform a search for something (or wait until index is loaded)
|
||||
*/
|
||||
performSearch : function(query) {
|
||||
// create the required interface elements
|
||||
this.out = $('#search-results');
|
||||
this.title = $('<h2>' + _('Searching') + '</h2>').appendTo(this.out);
|
||||
this.dots = $('<span></span>').appendTo(this.title);
|
||||
this.status = $('<p style="display: none"></p>').appendTo(this.out);
|
||||
this.output = $('<ul class="search"/>').appendTo(this.out);
|
||||
|
||||
$('#search-progress').text(_('Preparing search...'));
|
||||
this.startPulse();
|
||||
|
||||
// index already loaded, the browser was quick!
|
||||
if (this.hasIndex())
|
||||
this.query(query);
|
||||
else
|
||||
this.deferQuery(query);
|
||||
},
|
||||
|
||||
/**
|
||||
* execute search (requires search index to be loaded)
|
||||
*/
|
||||
query : function(query) {
|
||||
var i;
|
||||
|
||||
// stem the searchterms and add them to the correct list
|
||||
var stemmer = new Stemmer();
|
||||
var searchterms = [];
|
||||
var excluded = [];
|
||||
var hlterms = [];
|
||||
var tmp = splitQuery(query);
|
||||
var objectterms = [];
|
||||
for (i = 0; i < tmp.length; i++) {
|
||||
if (tmp[i] !== "") {
|
||||
objectterms.push(tmp[i].toLowerCase());
|
||||
}
|
||||
|
||||
if ($u.indexOf(stopwords, tmp[i].toLowerCase()) != -1 || tmp[i].match(/^\d+$/) ||
|
||||
tmp[i] === "") {
|
||||
// skip this "word"
|
||||
continue;
|
||||
}
|
||||
// stem the word
|
||||
var word = stemmer.stemWord(tmp[i].toLowerCase());
|
||||
// prevent stemmer from cutting word smaller than two chars
|
||||
if(word.length < 3 && tmp[i].length >= 3) {
|
||||
word = tmp[i];
|
||||
}
|
||||
var toAppend;
|
||||
// select the correct list
|
||||
if (word[0] == '-') {
|
||||
toAppend = excluded;
|
||||
word = word.substr(1);
|
||||
}
|
||||
else {
|
||||
toAppend = searchterms;
|
||||
hlterms.push(tmp[i].toLowerCase());
|
||||
}
|
||||
// only add if not already in the list
|
||||
if (!$u.contains(toAppend, word))
|
||||
toAppend.push(word);
|
||||
}
|
||||
var highlightstring = '?highlight=' + $.urlencode(hlterms.join(" "));
|
||||
|
||||
// console.debug('SEARCH: searching for:');
|
||||
// console.info('required: ', searchterms);
|
||||
// console.info('excluded: ', excluded);
|
||||
|
||||
// prepare search
|
||||
var terms = this._index.terms;
|
||||
var titleterms = this._index.titleterms;
|
||||
|
||||
// array of [filename, title, anchor, descr, score]
|
||||
var results = [];
|
||||
$('#search-progress').empty();
|
||||
|
||||
// lookup as object
|
||||
for (i = 0; i < objectterms.length; i++) {
|
||||
var others = [].concat(objectterms.slice(0, i),
|
||||
objectterms.slice(i+1, objectterms.length));
|
||||
results = results.concat(this.performObjectSearch(objectterms[i], others));
|
||||
}
|
||||
|
||||
// lookup as search terms in fulltext
|
||||
results = results.concat(this.performTermsSearch(searchterms, excluded, terms, titleterms));
|
||||
|
||||
// let the scorer override scores with a custom scoring function
|
||||
if (Scorer.score) {
|
||||
for (i = 0; i < results.length; i++)
|
||||
results[i][4] = Scorer.score(results[i]);
|
||||
}
|
||||
|
||||
// now sort the results by score (in opposite order of appearance, since the
|
||||
// display function below uses pop() to retrieve items) and then
|
||||
// alphabetically
|
||||
results.sort(function(a, b) {
|
||||
var left = a[4];
|
||||
var right = b[4];
|
||||
if (left > right) {
|
||||
return 1;
|
||||
} else if (left < right) {
|
||||
return -1;
|
||||
} else {
|
||||
// same score: sort alphabetically
|
||||
left = a[1].toLowerCase();
|
||||
right = b[1].toLowerCase();
|
||||
return (left > right) ? -1 : ((left < right) ? 1 : 0);
|
||||
}
|
||||
});
|
||||
|
||||
// for debugging
|
||||
//Search.lastresults = results.slice(); // a copy
|
||||
//console.info('search results:', Search.lastresults);
|
||||
|
||||
// print the results
|
||||
var resultCount = results.length;
|
||||
function displayNextItem() {
|
||||
// results left, load the summary and display it
|
||||
if (results.length) {
|
||||
var item = results.pop();
|
||||
var listItem = $('<li style="display:none"></li>');
|
||||
if (DOCUMENTATION_OPTIONS.FILE_SUFFIX === '') {
|
||||
// dirhtml builder
|
||||
var dirname = item[0] + '/';
|
||||
if (dirname.match(/\/index\/$/)) {
|
||||
dirname = dirname.substring(0, dirname.length-6);
|
||||
} else if (dirname == 'index/') {
|
||||
dirname = '';
|
||||
}
|
||||
listItem.append($('<a/>').attr('href',
|
||||
DOCUMENTATION_OPTIONS.URL_ROOT + dirname +
|
||||
highlightstring + item[2]).html(item[1]));
|
||||
} else {
|
||||
// normal html builders
|
||||
listItem.append($('<a/>').attr('href',
|
||||
item[0] + DOCUMENTATION_OPTIONS.FILE_SUFFIX +
|
||||
highlightstring + item[2]).html(item[1]));
|
||||
}
|
||||
if (item[3]) {
|
||||
listItem.append($('<span> (' + item[3] + ')</span>'));
|
||||
Search.output.append(listItem);
|
||||
listItem.slideDown(5, function() {
|
||||
displayNextItem();
|
||||
});
|
||||
} else if (DOCUMENTATION_OPTIONS.HAS_SOURCE) {
|
||||
var suffix = DOCUMENTATION_OPTIONS.SOURCELINK_SUFFIX;
|
||||
if (suffix === undefined) {
|
||||
suffix = '.txt';
|
||||
}
|
||||
$.ajax({url: DOCUMENTATION_OPTIONS.URL_ROOT + '_sources/' + item[5] + (item[5].slice(-suffix.length) === suffix ? '' : suffix),
|
||||
dataType: "text",
|
||||
complete: function(jqxhr, textstatus) {
|
||||
var data = jqxhr.responseText;
|
||||
if (data !== '' && data !== undefined) {
|
||||
listItem.append(Search.makeSearchSummary(data, searchterms, hlterms));
|
||||
}
|
||||
Search.output.append(listItem);
|
||||
listItem.slideDown(5, function() {
|
||||
displayNextItem();
|
||||
});
|
||||
}});
|
||||
} else {
|
||||
// no source available, just display title
|
||||
Search.output.append(listItem);
|
||||
listItem.slideDown(5, function() {
|
||||
displayNextItem();
|
||||
});
|
||||
}
|
||||
}
|
||||
// search finished, update title and status message
|
||||
else {
|
||||
Search.stopPulse();
|
||||
Search.title.text(_('Search Results'));
|
||||
if (!resultCount)
|
||||
Search.status.text(_('Your search did not match any documents. Please make sure that all words are spelled correctly and that you\'ve selected enough categories.'));
|
||||
else
|
||||
Search.status.text(_('Search finished, found %s page(s) matching the search query.').replace('%s', resultCount));
|
||||
Search.status.fadeIn(500);
|
||||
}
|
||||
}
|
||||
displayNextItem();
|
||||
},
|
||||
|
||||
/**
|
||||
* search for object names
|
||||
*/
|
||||
performObjectSearch : function(object, otherterms) {
|
||||
var filenames = this._index.filenames;
|
||||
var docnames = this._index.docnames;
|
||||
var objects = this._index.objects;
|
||||
var objnames = this._index.objnames;
|
||||
var titles = this._index.titles;
|
||||
|
||||
var i;
|
||||
var results = [];
|
||||
|
||||
for (var prefix in objects) {
|
||||
for (var name in objects[prefix]) {
|
||||
var fullname = (prefix ? prefix + '.' : '') + name;
|
||||
if (fullname.toLowerCase().indexOf(object) > -1) {
|
||||
var score = 0;
|
||||
var parts = fullname.split('.');
|
||||
// check for different match types: exact matches of full name or
|
||||
// "last name" (i.e. last dotted part)
|
||||
if (fullname == object || parts[parts.length - 1] == object) {
|
||||
score += Scorer.objNameMatch;
|
||||
// matches in last name
|
||||
} else if (parts[parts.length - 1].indexOf(object) > -1) {
|
||||
score += Scorer.objPartialMatch;
|
||||
}
|
||||
var match = objects[prefix][name];
|
||||
var objname = objnames[match[1]][2];
|
||||
var title = titles[match[0]];
|
||||
// If more than one term searched for, we require other words to be
|
||||
// found in the name/title/description
|
||||
if (otherterms.length > 0) {
|
||||
var haystack = (prefix + ' ' + name + ' ' +
|
||||
objname + ' ' + title).toLowerCase();
|
||||
var allfound = true;
|
||||
for (i = 0; i < otherterms.length; i++) {
|
||||
if (haystack.indexOf(otherterms[i]) == -1) {
|
||||
allfound = false;
|
||||
break;
|
||||
}
|
||||
}
|
||||
if (!allfound) {
|
||||
continue;
|
||||
}
|
||||
}
|
||||
var descr = objname + _(', in ') + title;
|
||||
|
||||
var anchor = match[3];
|
||||
if (anchor === '')
|
||||
anchor = fullname;
|
||||
else if (anchor == '-')
|
||||
anchor = objnames[match[1]][1] + '-' + fullname;
|
||||
// add custom score for some objects according to scorer
|
||||
if (Scorer.objPrio.hasOwnProperty(match[2])) {
|
||||
score += Scorer.objPrio[match[2]];
|
||||
} else {
|
||||
score += Scorer.objPrioDefault;
|
||||
}
|
||||
results.push([docnames[match[0]], fullname, '#'+anchor, descr, score, filenames[match[0]]]);
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
return results;
|
||||
},
|
||||
|
||||
/**
|
||||
* search for full-text terms in the index
|
||||
*/
|
||||
performTermsSearch : function(searchterms, excluded, terms, titleterms) {
|
||||
var docnames = this._index.docnames;
|
||||
var filenames = this._index.filenames;
|
||||
var titles = this._index.titles;
|
||||
|
||||
var i, j, file;
|
||||
var fileMap = {};
|
||||
var scoreMap = {};
|
||||
var results = [];
|
||||
|
||||
// perform the search on the required terms
|
||||
for (i = 0; i < searchterms.length; i++) {
|
||||
var word = searchterms[i];
|
||||
var files = [];
|
||||
var _o = [
|
||||
{files: terms[word], score: Scorer.term},
|
||||
{files: titleterms[word], score: Scorer.title}
|
||||
];
|
||||
|
||||
// no match but word was a required one
|
||||
if ($u.every(_o, function(o){return o.files === undefined;})) {
|
||||
break;
|
||||
}
|
||||
// found search word in contents
|
||||
$u.each(_o, function(o) {
|
||||
var _files = o.files;
|
||||
if (_files === undefined)
|
||||
return
|
||||
|
||||
if (_files.length === undefined)
|
||||
_files = [_files];
|
||||
files = files.concat(_files);
|
||||
|
||||
// set score for the word in each file to Scorer.term
|
||||
for (j = 0; j < _files.length; j++) {
|
||||
file = _files[j];
|
||||
if (!(file in scoreMap))
|
||||
scoreMap[file] = {}
|
||||
scoreMap[file][word] = o.score;
|
||||
}
|
||||
});
|
||||
|
||||
// create the mapping
|
||||
for (j = 0; j < files.length; j++) {
|
||||
file = files[j];
|
||||
if (file in fileMap)
|
||||
fileMap[file].push(word);
|
||||
else
|
||||
fileMap[file] = [word];
|
||||
}
|
||||
}
|
||||
|
||||
// now check if the files don't contain excluded terms
|
||||
for (file in fileMap) {
|
||||
var valid = true;
|
||||
|
||||
// check if all requirements are matched
|
||||
if (fileMap[file].length != searchterms.length)
|
||||
continue;
|
||||
|
||||
// ensure that none of the excluded terms is in the search result
|
||||
for (i = 0; i < excluded.length; i++) {
|
||||
if (terms[excluded[i]] == file ||
|
||||
titleterms[excluded[i]] == file ||
|
||||
$u.contains(terms[excluded[i]] || [], file) ||
|
||||
$u.contains(titleterms[excluded[i]] || [], file)) {
|
||||
valid = false;
|
||||
break;
|
||||
}
|
||||
}
|
||||
|
||||
// if we have still a valid result we can add it to the result list
|
||||
if (valid) {
|
||||
// select one (max) score for the file.
|
||||
// for better ranking, we should calculate ranking by using words statistics like basic tf-idf...
|
||||
var score = $u.max($u.map(fileMap[file], function(w){return scoreMap[file][w]}));
|
||||
results.push([docnames[file], titles[file], '', null, score, filenames[file]]);
|
||||
}
|
||||
}
|
||||
return results;
|
||||
},
|
||||
|
||||
/**
|
||||
* helper function to return a node containing the
|
||||
* search summary for a given text. keywords is a list
|
||||
* of stemmed words, hlwords is the list of normal, unstemmed
|
||||
* words. the first one is used to find the occurrence, the
|
||||
* latter for highlighting it.
|
||||
*/
|
||||
makeSearchSummary : function(text, keywords, hlwords) {
|
||||
var textLower = text.toLowerCase();
|
||||
var start = 0;
|
||||
$.each(keywords, function() {
|
||||
var i = textLower.indexOf(this.toLowerCase());
|
||||
if (i > -1)
|
||||
start = i;
|
||||
});
|
||||
start = Math.max(start - 120, 0);
|
||||
var excerpt = ((start > 0) ? '...' : '') +
|
||||
$.trim(text.substr(start, 240)) +
|
||||
((start + 240 - text.length) ? '...' : '');
|
||||
var rv = $('<div class="context"></div>').text(excerpt);
|
||||
$.each(hlwords, function() {
|
||||
rv = rv.highlightText(this, 'highlighted');
|
||||
});
|
||||
return rv;
|
||||
}
|
||||
};
|
||||
|
||||
$(document).ready(function() {
|
||||
Search.init();
|
||||
});
|
||||
|
|
@ -1,999 +0,0 @@
|
|||
// Underscore.js 1.3.1
|
||||
// (c) 2009-2012 Jeremy Ashkenas, DocumentCloud Inc.
|
||||
// Underscore is freely distributable under the MIT license.
|
||||
// Portions of Underscore are inspired or borrowed from Prototype,
|
||||
// Oliver Steele's Functional, and John Resig's Micro-Templating.
|
||||
// For all details and documentation:
|
||||
// http://documentcloud.github.com/underscore
|
||||
|
||||
(function() {
|
||||
|
||||
// Baseline setup
|
||||
// --------------
|
||||
|
||||
// Establish the root object, `window` in the browser, or `global` on the server.
|
||||
var root = this;
|
||||
|
||||
// Save the previous value of the `_` variable.
|
||||
var previousUnderscore = root._;
|
||||
|
||||
// Establish the object that gets returned to break out of a loop iteration.
|
||||
var breaker = {};
|
||||
|
||||
// Save bytes in the minified (but not gzipped) version:
|
||||
var ArrayProto = Array.prototype, ObjProto = Object.prototype, FuncProto = Function.prototype;
|
||||
|
||||
// Create quick reference variables for speed access to core prototypes.
|
||||
var slice = ArrayProto.slice,
|
||||
unshift = ArrayProto.unshift,
|
||||
toString = ObjProto.toString,
|
||||
hasOwnProperty = ObjProto.hasOwnProperty;
|
||||
|
||||
// All **ECMAScript 5** native function implementations that we hope to use
|
||||
// are declared here.
|
||||
var
|
||||
nativeForEach = ArrayProto.forEach,
|
||||
nativeMap = ArrayProto.map,
|
||||
nativeReduce = ArrayProto.reduce,
|
||||
nativeReduceRight = ArrayProto.reduceRight,
|
||||
nativeFilter = ArrayProto.filter,
|
||||
nativeEvery = ArrayProto.every,
|
||||
nativeSome = ArrayProto.some,
|
||||
nativeIndexOf = ArrayProto.indexOf,
|
||||
nativeLastIndexOf = ArrayProto.lastIndexOf,
|
||||
nativeIsArray = Array.isArray,
|
||||
nativeKeys = Object.keys,
|
||||
nativeBind = FuncProto.bind;
|
||||
|
||||
// Create a safe reference to the Underscore object for use below.
|
||||
var _ = function(obj) { return new wrapper(obj); };
|
||||
|
||||
// Export the Underscore object for **Node.js**, with
|
||||
// backwards-compatibility for the old `require()` API. If we're in
|
||||
// the browser, add `_` as a global object via a string identifier,
|
||||
// for Closure Compiler "advanced" mode.
|
||||
if (typeof exports !== 'undefined') {
|
||||
if (typeof module !== 'undefined' && module.exports) {
|
||||
exports = module.exports = _;
|
||||
}
|
||||
exports._ = _;
|
||||
} else {
|
||||
root['_'] = _;
|
||||
}
|
||||
|
||||
// Current version.
|
||||
_.VERSION = '1.3.1';
|
||||
|
||||
// Collection Functions
|
||||
// --------------------
|
||||
|
||||
// The cornerstone, an `each` implementation, aka `forEach`.
|
||||
// Handles objects with the built-in `forEach`, arrays, and raw objects.
|
||||
// Delegates to **ECMAScript 5**'s native `forEach` if available.
|
||||
var each = _.each = _.forEach = function(obj, iterator, context) {
|
||||
if (obj == null) return;
|
||||
if (nativeForEach && obj.forEach === nativeForEach) {
|
||||
obj.forEach(iterator, context);
|
||||
} else if (obj.length === +obj.length) {
|
||||
for (var i = 0, l = obj.length; i < l; i++) {
|
||||
if (i in obj && iterator.call(context, obj[i], i, obj) === breaker) return;
|
||||
}
|
||||
} else {
|
||||
for (var key in obj) {
|
||||
if (_.has(obj, key)) {
|
||||
if (iterator.call(context, obj[key], key, obj) === breaker) return;
|
||||
}
|
||||
}
|
||||
}
|
||||
};
|
||||
|
||||
// Return the results of applying the iterator to each element.
|
||||
// Delegates to **ECMAScript 5**'s native `map` if available.
|
||||
_.map = _.collect = function(obj, iterator, context) {
|
||||
var results = [];
|
||||
if (obj == null) return results;
|
||||
if (nativeMap && obj.map === nativeMap) return obj.map(iterator, context);
|
||||
each(obj, function(value, index, list) {
|
||||
results[results.length] = iterator.call(context, value, index, list);
|
||||
});
|
||||
if (obj.length === +obj.length) results.length = obj.length;
|
||||
return results;
|
||||
};
|
||||
|
||||
// **Reduce** builds up a single result from a list of values, aka `inject`,
|
||||
// or `foldl`. Delegates to **ECMAScript 5**'s native `reduce` if available.
|
||||
_.reduce = _.foldl = _.inject = function(obj, iterator, memo, context) {
|
||||
var initial = arguments.length > 2;
|
||||
if (obj == null) obj = [];
|
||||
if (nativeReduce && obj.reduce === nativeReduce) {
|
||||
if (context) iterator = _.bind(iterator, context);
|
||||
return initial ? obj.reduce(iterator, memo) : obj.reduce(iterator);
|
||||
}
|
||||
each(obj, function(value, index, list) {
|
||||
if (!initial) {
|
||||
memo = value;
|
||||
initial = true;
|
||||
} else {
|
||||
memo = iterator.call(context, memo, value, index, list);
|
||||
}
|
||||
});
|
||||
if (!initial) throw new TypeError('Reduce of empty array with no initial value');
|
||||
return memo;
|
||||
};
|
||||
|
||||
// The right-associative version of reduce, also known as `foldr`.
|
||||
// Delegates to **ECMAScript 5**'s native `reduceRight` if available.
|
||||
_.reduceRight = _.foldr = function(obj, iterator, memo, context) {
|
||||
var initial = arguments.length > 2;
|
||||
if (obj == null) obj = [];
|
||||
if (nativeReduceRight && obj.reduceRight === nativeReduceRight) {
|
||||
if (context) iterator = _.bind(iterator, context);
|
||||
return initial ? obj.reduceRight(iterator, memo) : obj.reduceRight(iterator);
|
||||
}
|
||||
var reversed = _.toArray(obj).reverse();
|
||||
if (context && !initial) iterator = _.bind(iterator, context);
|
||||
return initial ? _.reduce(reversed, iterator, memo, context) : _.reduce(reversed, iterator);
|
||||
};
|
||||
|
||||
// Return the first value which passes a truth test. Aliased as `detect`.
|
||||
_.find = _.detect = function(obj, iterator, context) {
|
||||
var result;
|
||||
any(obj, function(value, index, list) {
|
||||
if (iterator.call(context, value, index, list)) {
|
||||
result = value;
|
||||
return true;
|
||||
}
|
||||
});
|
||||
return result;
|
||||
};
|
||||
|
||||
// Return all the elements that pass a truth test.
|
||||
// Delegates to **ECMAScript 5**'s native `filter` if available.
|
||||
// Aliased as `select`.
|
||||
_.filter = _.select = function(obj, iterator, context) {
|
||||
var results = [];
|
||||
if (obj == null) return results;
|
||||
if (nativeFilter && obj.filter === nativeFilter) return obj.filter(iterator, context);
|
||||
each(obj, function(value, index, list) {
|
||||
if (iterator.call(context, value, index, list)) results[results.length] = value;
|
||||
});
|
||||
return results;
|
||||
};
|
||||
|
||||
// Return all the elements for which a truth test fails.
|
||||
_.reject = function(obj, iterator, context) {
|
||||
var results = [];
|
||||
if (obj == null) return results;
|
||||
each(obj, function(value, index, list) {
|
||||
if (!iterator.call(context, value, index, list)) results[results.length] = value;
|
||||
});
|
||||
return results;
|
||||
};
|
||||
|
||||
// Determine whether all of the elements match a truth test.
|
||||
// Delegates to **ECMAScript 5**'s native `every` if available.
|
||||
// Aliased as `all`.
|
||||
_.every = _.all = function(obj, iterator, context) {
|
||||
var result = true;
|
||||
if (obj == null) return result;
|
||||
if (nativeEvery && obj.every === nativeEvery) return obj.every(iterator, context);
|
||||
each(obj, function(value, index, list) {
|
||||
if (!(result = result && iterator.call(context, value, index, list))) return breaker;
|
||||
});
|
||||
return result;
|
||||
};
|
||||
|
||||
// Determine if at least one element in the object matches a truth test.
|
||||
// Delegates to **ECMAScript 5**'s native `some` if available.
|
||||
// Aliased as `any`.
|
||||
var any = _.some = _.any = function(obj, iterator, context) {
|
||||
iterator || (iterator = _.identity);
|
||||
var result = false;
|
||||
if (obj == null) return result;
|
||||
if (nativeSome && obj.some === nativeSome) return obj.some(iterator, context);
|
||||
each(obj, function(value, index, list) {
|
||||
if (result || (result = iterator.call(context, value, index, list))) return breaker;
|
||||
});
|
||||
return !!result;
|
||||
};
|
||||
|
||||
// Determine if a given value is included in the array or object using `===`.
|
||||
// Aliased as `contains`.
|
||||
_.include = _.contains = function(obj, target) {
|
||||
var found = false;
|
||||
if (obj == null) return found;
|
||||
if (nativeIndexOf && obj.indexOf === nativeIndexOf) return obj.indexOf(target) != -1;
|
||||
found = any(obj, function(value) {
|
||||
return value === target;
|
||||
});
|
||||
return found;
|
||||
};
|
||||
|
||||
// Invoke a method (with arguments) on every item in a collection.
|
||||
_.invoke = function(obj, method) {
|
||||
var args = slice.call(arguments, 2);
|
||||
return _.map(obj, function(value) {
|
||||
return (_.isFunction(method) ? method || value : value[method]).apply(value, args);
|
||||
});
|
||||
};
|
||||
|
||||
// Convenience version of a common use case of `map`: fetching a property.
|
||||
_.pluck = function(obj, key) {
|
||||
return _.map(obj, function(value){ return value[key]; });
|
||||
};
|
||||
|
||||
// Return the maximum element or (element-based computation).
|
||||
_.max = function(obj, iterator, context) {
|
||||
if (!iterator && _.isArray(obj)) return Math.max.apply(Math, obj);
|
||||
if (!iterator && _.isEmpty(obj)) return -Infinity;
|
||||
var result = {computed : -Infinity};
|
||||
each(obj, function(value, index, list) {
|
||||
var computed = iterator ? iterator.call(context, value, index, list) : value;
|
||||
computed >= result.computed && (result = {value : value, computed : computed});
|
||||
});
|
||||
return result.value;
|
||||
};
|
||||
|
||||
// Return the minimum element (or element-based computation).
|
||||
_.min = function(obj, iterator, context) {
|
||||
if (!iterator && _.isArray(obj)) return Math.min.apply(Math, obj);
|
||||
if (!iterator && _.isEmpty(obj)) return Infinity;
|
||||
var result = {computed : Infinity};
|
||||
each(obj, function(value, index, list) {
|
||||
var computed = iterator ? iterator.call(context, value, index, list) : value;
|
||||
computed < result.computed && (result = {value : value, computed : computed});
|
||||
});
|
||||
return result.value;
|
||||
};
|
||||
|
||||
// Shuffle an array.
|
||||
_.shuffle = function(obj) {
|
||||
var shuffled = [], rand;
|
||||
each(obj, function(value, index, list) {
|
||||
if (index == 0) {
|
||||
shuffled[0] = value;
|
||||
} else {
|
||||
rand = Math.floor(Math.random() * (index + 1));
|
||||
shuffled[index] = shuffled[rand];
|
||||
shuffled[rand] = value;
|
||||
}
|
||||
});
|
||||
return shuffled;
|
||||
};
|
||||
|
||||
// Sort the object's values by a criterion produced by an iterator.
|
||||
_.sortBy = function(obj, iterator, context) {
|
||||
return _.pluck(_.map(obj, function(value, index, list) {
|
||||
return {
|
||||
value : value,
|
||||
criteria : iterator.call(context, value, index, list)
|
||||
};
|
||||
}).sort(function(left, right) {
|
||||
var a = left.criteria, b = right.criteria;
|
||||
return a < b ? -1 : a > b ? 1 : 0;
|
||||
}), 'value');
|
||||
};
|
||||
|
||||
// Groups the object's values by a criterion. Pass either a string attribute
|
||||
// to group by, or a function that returns the criterion.
|
||||
_.groupBy = function(obj, val) {
|
||||
var result = {};
|
||||
var iterator = _.isFunction(val) ? val : function(obj) { return obj[val]; };
|
||||
each(obj, function(value, index) {
|
||||
var key = iterator(value, index);
|
||||
(result[key] || (result[key] = [])).push(value);
|
||||
});
|
||||
return result;
|
||||
};
|
||||
|
||||
// Use a comparator function to figure out at what index an object should
|
||||
// be inserted so as to maintain order. Uses binary search.
|
||||
_.sortedIndex = function(array, obj, iterator) {
|
||||
iterator || (iterator = _.identity);
|
||||
var low = 0, high = array.length;
|
||||
while (low < high) {
|
||||
var mid = (low + high) >> 1;
|
||||
iterator(array[mid]) < iterator(obj) ? low = mid + 1 : high = mid;
|
||||
}
|
||||
return low;
|
||||
};
|
||||
|
||||
// Safely convert anything iterable into a real, live array.
|
||||
_.toArray = function(iterable) {
|
||||
if (!iterable) return [];
|
||||
if (iterable.toArray) return iterable.toArray();
|
||||
if (_.isArray(iterable)) return slice.call(iterable);
|
||||
if (_.isArguments(iterable)) return slice.call(iterable);
|
||||
return _.values(iterable);
|
||||
};
|
||||
|
||||
// Return the number of elements in an object.
|
||||
_.size = function(obj) {
|
||||
return _.toArray(obj).length;
|
||||
};
|
||||
|
||||
// Array Functions
|
||||
// ---------------
|
||||
|
||||
// Get the first element of an array. Passing **n** will return the first N
|
||||
// values in the array. Aliased as `head`. The **guard** check allows it to work
|
||||
// with `_.map`.
|
||||
_.first = _.head = function(array, n, guard) {
|
||||
return (n != null) && !guard ? slice.call(array, 0, n) : array[0];
|
||||
};
|
||||
|
||||
// Returns everything but the last entry of the array. Especcialy useful on
|
||||
// the arguments object. Passing **n** will return all the values in
|
||||
// the array, excluding the last N. The **guard** check allows it to work with
|
||||
// `_.map`.
|
||||
_.initial = function(array, n, guard) {
|
||||
return slice.call(array, 0, array.length - ((n == null) || guard ? 1 : n));
|
||||
};
|
||||
|
||||
// Get the last element of an array. Passing **n** will return the last N
|
||||
// values in the array. The **guard** check allows it to work with `_.map`.
|
||||
_.last = function(array, n, guard) {
|
||||
if ((n != null) && !guard) {
|
||||
return slice.call(array, Math.max(array.length - n, 0));
|
||||
} else {
|
||||
return array[array.length - 1];
|
||||
}
|
||||
};
|
||||
|
||||
// Returns everything but the first entry of the array. Aliased as `tail`.
|
||||
// Especially useful on the arguments object. Passing an **index** will return
|
||||
// the rest of the values in the array from that index onward. The **guard**
|
||||
// check allows it to work with `_.map`.
|
||||
_.rest = _.tail = function(array, index, guard) {
|
||||
return slice.call(array, (index == null) || guard ? 1 : index);
|
||||
};
|
||||
|
||||
// Trim out all falsy values from an array.
|
||||
_.compact = function(array) {
|
||||
return _.filter(array, function(value){ return !!value; });
|
||||
};
|
||||
|
||||
// Return a completely flattened version of an array.
|
||||
_.flatten = function(array, shallow) {
|
||||
return _.reduce(array, function(memo, value) {
|
||||
if (_.isArray(value)) return memo.concat(shallow ? value : _.flatten(value));
|
||||
memo[memo.length] = value;
|
||||
return memo;
|
||||
}, []);
|
||||
};
|
||||
|
||||
// Return a version of the array that does not contain the specified value(s).
|
||||
_.without = function(array) {
|
||||
return _.difference(array, slice.call(arguments, 1));
|
||||
};
|
||||
|
||||
// Produce a duplicate-free version of the array. If the array has already
|
||||
// been sorted, you have the option of using a faster algorithm.
|
||||
// Aliased as `unique`.
|
||||
_.uniq = _.unique = function(array, isSorted, iterator) {
|
||||
var initial = iterator ? _.map(array, iterator) : array;
|
||||
var result = [];
|
||||
_.reduce(initial, function(memo, el, i) {
|
||||
if (0 == i || (isSorted === true ? _.last(memo) != el : !_.include(memo, el))) {
|
||||
memo[memo.length] = el;
|
||||
result[result.length] = array[i];
|
||||
}
|
||||
return memo;
|
||||
}, []);
|
||||
return result;
|
||||
};
|
||||
|
||||
// Produce an array that contains the union: each distinct element from all of
|
||||
// the passed-in arrays.
|
||||
_.union = function() {
|
||||
return _.uniq(_.flatten(arguments, true));
|
||||
};
|
||||
|
||||
// Produce an array that contains every item shared between all the
|
||||
// passed-in arrays. (Aliased as "intersect" for back-compat.)
|
||||
_.intersection = _.intersect = function(array) {
|
||||
var rest = slice.call(arguments, 1);
|
||||
return _.filter(_.uniq(array), function(item) {
|
||||
return _.every(rest, function(other) {
|
||||
return _.indexOf(other, item) >= 0;
|
||||
});
|
||||
});
|
||||
};
|
||||
|
||||
// Take the difference between one array and a number of other arrays.
|
||||
// Only the elements present in just the first array will remain.
|
||||
_.difference = function(array) {
|
||||
var rest = _.flatten(slice.call(arguments, 1));
|
||||
return _.filter(array, function(value){ return !_.include(rest, value); });
|
||||
};
|
||||
|
||||
// Zip together multiple lists into a single array -- elements that share
|
||||
// an index go together.
|
||||
_.zip = function() {
|
||||
var args = slice.call(arguments);
|
||||
var length = _.max(_.pluck(args, 'length'));
|
||||
var results = new Array(length);
|
||||
for (var i = 0; i < length; i++) results[i] = _.pluck(args, "" + i);
|
||||
return results;
|
||||
};
|
||||
|
||||
// If the browser doesn't supply us with indexOf (I'm looking at you, **MSIE**),
|
||||
// we need this function. Return the position of the first occurrence of an
|
||||
// item in an array, or -1 if the item is not included in the array.
|
||||
// Delegates to **ECMAScript 5**'s native `indexOf` if available.
|
||||
// If the array is large and already in sort order, pass `true`
|
||||
// for **isSorted** to use binary search.
|
||||
_.indexOf = function(array, item, isSorted) {
|
||||
if (array == null) return -1;
|
||||
var i, l;
|
||||
if (isSorted) {
|
||||
i = _.sortedIndex(array, item);
|
||||
return array[i] === item ? i : -1;
|
||||
}
|
||||
if (nativeIndexOf && array.indexOf === nativeIndexOf) return array.indexOf(item);
|
||||
for (i = 0, l = array.length; i < l; i++) if (i in array && array[i] === item) return i;
|
||||
return -1;
|
||||
};
|
||||
|
||||
// Delegates to **ECMAScript 5**'s native `lastIndexOf` if available.
|
||||
_.lastIndexOf = function(array, item) {
|
||||
if (array == null) return -1;
|
||||
if (nativeLastIndexOf && array.lastIndexOf === nativeLastIndexOf) return array.lastIndexOf(item);
|
||||
var i = array.length;
|
||||
while (i--) if (i in array && array[i] === item) return i;
|
||||
return -1;
|
||||
};
|
||||
|
||||
// Generate an integer Array containing an arithmetic progression. A port of
|
||||
// the native Python `range()` function. See
|
||||
// [the Python documentation](http://docs.python.org/library/functions.html#range).
|
||||
_.range = function(start, stop, step) {
|
||||
if (arguments.length <= 1) {
|
||||
stop = start || 0;
|
||||
start = 0;
|
||||
}
|
||||
step = arguments[2] || 1;
|
||||
|
||||
var len = Math.max(Math.ceil((stop - start) / step), 0);
|
||||
var idx = 0;
|
||||
var range = new Array(len);
|
||||
|
||||
while(idx < len) {
|
||||
range[idx++] = start;
|
||||
start += step;
|
||||
}
|
||||
|
||||
return range;
|
||||
};
|
||||
|
||||
// Function (ahem) Functions
|
||||
// ------------------
|
||||
|
||||
// Reusable constructor function for prototype setting.
|
||||
var ctor = function(){};
|
||||
|
||||
// Create a function bound to a given object (assigning `this`, and arguments,
|
||||
// optionally). Binding with arguments is also known as `curry`.
|
||||
// Delegates to **ECMAScript 5**'s native `Function.bind` if available.
|
||||
// We check for `func.bind` first, to fail fast when `func` is undefined.
|
||||
_.bind = function bind(func, context) {
|
||||
var bound, args;
|
||||
if (func.bind === nativeBind && nativeBind) return nativeBind.apply(func, slice.call(arguments, 1));
|
||||
if (!_.isFunction(func)) throw new TypeError;
|
||||
args = slice.call(arguments, 2);
|
||||
return bound = function() {
|
||||
if (!(this instanceof bound)) return func.apply(context, args.concat(slice.call(arguments)));
|
||||
ctor.prototype = func.prototype;
|
||||
var self = new ctor;
|
||||
var result = func.apply(self, args.concat(slice.call(arguments)));
|
||||
if (Object(result) === result) return result;
|
||||
return self;
|
||||
};
|
||||
};
|
||||
|
||||
// Bind all of an object's methods to that object. Useful for ensuring that
|
||||
// all callbacks defined on an object belong to it.
|
||||
_.bindAll = function(obj) {
|
||||
var funcs = slice.call(arguments, 1);
|
||||
if (funcs.length == 0) funcs = _.functions(obj);
|
||||
each(funcs, function(f) { obj[f] = _.bind(obj[f], obj); });
|
||||
return obj;
|
||||
};
|
||||
|
||||
// Memoize an expensive function by storing its results.
|
||||
_.memoize = function(func, hasher) {
|
||||
var memo = {};
|
||||
hasher || (hasher = _.identity);
|
||||
return function() {
|
||||
var key = hasher.apply(this, arguments);
|
||||
return _.has(memo, key) ? memo[key] : (memo[key] = func.apply(this, arguments));
|
||||
};
|
||||
};
|
||||
|
||||
// Delays a function for the given number of milliseconds, and then calls
|
||||
// it with the arguments supplied.
|
||||
_.delay = function(func, wait) {
|
||||
var args = slice.call(arguments, 2);
|
||||
return setTimeout(function(){ return func.apply(func, args); }, wait);
|
||||
};
|
||||
|
||||
// Defers a function, scheduling it to run after the current call stack has
|
||||
// cleared.
|
||||
_.defer = function(func) {
|
||||
return _.delay.apply(_, [func, 1].concat(slice.call(arguments, 1)));
|
||||
};
|
||||
|
||||
// Returns a function, that, when invoked, will only be triggered at most once
|
||||
// during a given window of time.
|
||||
_.throttle = function(func, wait) {
|
||||
var context, args, timeout, throttling, more;
|
||||
var whenDone = _.debounce(function(){ more = throttling = false; }, wait);
|
||||
return function() {
|
||||
context = this; args = arguments;
|
||||
var later = function() {
|
||||
timeout = null;
|
||||
if (more) func.apply(context, args);
|
||||
whenDone();
|
||||
};
|
||||
if (!timeout) timeout = setTimeout(later, wait);
|
||||
if (throttling) {
|
||||
more = true;
|
||||
} else {
|
||||
func.apply(context, args);
|
||||
}
|
||||
whenDone();
|
||||
throttling = true;
|
||||
};
|
||||
};
|
||||
|
||||
// Returns a function, that, as long as it continues to be invoked, will not
|
||||
// be triggered. The function will be called after it stops being called for
|
||||
// N milliseconds.
|
||||
_.debounce = function(func, wait) {
|
||||
var timeout;
|
||||
return function() {
|
||||
var context = this, args = arguments;
|
||||
var later = function() {
|
||||
timeout = null;
|
||||
func.apply(context, args);
|
||||
};
|
||||
clearTimeout(timeout);
|
||||
timeout = setTimeout(later, wait);
|
||||
};
|
||||
};
|
||||
|
||||
// Returns a function that will be executed at most one time, no matter how
|
||||
// often you call it. Useful for lazy initialization.
|
||||
_.once = function(func) {
|
||||
var ran = false, memo;
|
||||
return function() {
|
||||
if (ran) return memo;
|
||||
ran = true;
|
||||
return memo = func.apply(this, arguments);
|
||||
};
|
||||
};
|
||||
|
||||
// Returns the first function passed as an argument to the second,
|
||||
// allowing you to adjust arguments, run code before and after, and
|
||||
// conditionally execute the original function.
|
||||
_.wrap = function(func, wrapper) {
|
||||
return function() {
|
||||
var args = [func].concat(slice.call(arguments, 0));
|
||||
return wrapper.apply(this, args);
|
||||
};
|
||||
};
|
||||
|
||||
// Returns a function that is the composition of a list of functions, each
|
||||
// consuming the return value of the function that follows.
|
||||
_.compose = function() {
|
||||
var funcs = arguments;
|
||||
return function() {
|
||||
var args = arguments;
|
||||
for (var i = funcs.length - 1; i >= 0; i--) {
|
||||
args = [funcs[i].apply(this, args)];
|
||||
}
|
||||
return args[0];
|
||||
};
|
||||
};
|
||||
|
||||
// Returns a function that will only be executed after being called N times.
|
||||
_.after = function(times, func) {
|
||||
if (times <= 0) return func();
|
||||
return function() {
|
||||
if (--times < 1) { return func.apply(this, arguments); }
|
||||
};
|
||||
};
|
||||
|
||||
// Object Functions
|
||||
// ----------------
|
||||
|
||||
// Retrieve the names of an object's properties.
|
||||
// Delegates to **ECMAScript 5**'s native `Object.keys`
|
||||
_.keys = nativeKeys || function(obj) {
|
||||
if (obj !== Object(obj)) throw new TypeError('Invalid object');
|
||||
var keys = [];
|
||||
for (var key in obj) if (_.has(obj, key)) keys[keys.length] = key;
|
||||
return keys;
|
||||
};
|
||||
|
||||
// Retrieve the values of an object's properties.
|
||||
_.values = function(obj) {
|
||||
return _.map(obj, _.identity);
|
||||
};
|
||||
|
||||
// Return a sorted list of the function names available on the object.
|
||||
// Aliased as `methods`
|
||||
_.functions = _.methods = function(obj) {
|
||||
var names = [];
|
||||
for (var key in obj) {
|
||||
if (_.isFunction(obj[key])) names.push(key);
|
||||
}
|
||||
return names.sort();
|
||||
};
|
||||
|
||||
// Extend a given object with all the properties in passed-in object(s).
|
||||
_.extend = function(obj) {
|
||||
each(slice.call(arguments, 1), function(source) {
|
||||
for (var prop in source) {
|
||||
obj[prop] = source[prop];
|
||||
}
|
||||
});
|
||||
return obj;
|
||||
};
|
||||
|
||||
// Fill in a given object with default properties.
|
||||
_.defaults = function(obj) {
|
||||
each(slice.call(arguments, 1), function(source) {
|
||||
for (var prop in source) {
|
||||
if (obj[prop] == null) obj[prop] = source[prop];
|
||||
}
|
||||
});
|
||||
return obj;
|
||||
};
|
||||
|
||||
// Create a (shallow-cloned) duplicate of an object.
|
||||
_.clone = function(obj) {
|
||||
if (!_.isObject(obj)) return obj;
|
||||
return _.isArray(obj) ? obj.slice() : _.extend({}, obj);
|
||||
};
|
||||
|
||||
// Invokes interceptor with the obj, and then returns obj.
|
||||
// The primary purpose of this method is to "tap into" a method chain, in
|
||||
// order to perform operations on intermediate results within the chain.
|
||||
_.tap = function(obj, interceptor) {
|
||||
interceptor(obj);
|
||||
return obj;
|
||||
};
|
||||
|
||||
// Internal recursive comparison function.
|
||||
function eq(a, b, stack) {
|
||||
// Identical objects are equal. `0 === -0`, but they aren't identical.
|
||||
// See the Harmony `egal` proposal: http://wiki.ecmascript.org/doku.php?id=harmony:egal.
|
||||
if (a === b) return a !== 0 || 1 / a == 1 / b;
|
||||
// A strict comparison is necessary because `null == undefined`.
|
||||
if (a == null || b == null) return a === b;
|
||||
// Unwrap any wrapped objects.
|
||||
if (a._chain) a = a._wrapped;
|
||||
if (b._chain) b = b._wrapped;
|
||||
// Invoke a custom `isEqual` method if one is provided.
|
||||
if (a.isEqual && _.isFunction(a.isEqual)) return a.isEqual(b);
|
||||
if (b.isEqual && _.isFunction(b.isEqual)) return b.isEqual(a);
|
||||
// Compare `[[Class]]` names.
|
||||
var className = toString.call(a);
|
||||
if (className != toString.call(b)) return false;
|
||||
switch (className) {
|
||||
// Strings, numbers, dates, and booleans are compared by value.
|
||||
case '[object String]':
|
||||
// Primitives and their corresponding object wrappers are equivalent; thus, `"5"` is
|
||||
// equivalent to `new String("5")`.
|
||||
return a == String(b);
|
||||
case '[object Number]':
|
||||
// `NaN`s are equivalent, but non-reflexive. An `egal` comparison is performed for
|
||||
// other numeric values.
|
||||
return a != +a ? b != +b : (a == 0 ? 1 / a == 1 / b : a == +b);
|
||||
case '[object Date]':
|
||||
case '[object Boolean]':
|
||||
// Coerce dates and booleans to numeric primitive values. Dates are compared by their
|
||||
// millisecond representations. Note that invalid dates with millisecond representations
|
||||
// of `NaN` are not equivalent.
|
||||
return +a == +b;
|
||||
// RegExps are compared by their source patterns and flags.
|
||||
case '[object RegExp]':
|
||||
return a.source == b.source &&
|
||||
a.global == b.global &&
|
||||
a.multiline == b.multiline &&
|
||||
a.ignoreCase == b.ignoreCase;
|
||||
}
|
||||
if (typeof a != 'object' || typeof b != 'object') return false;
|
||||
// Assume equality for cyclic structures. The algorithm for detecting cyclic
|
||||
// structures is adapted from ES 5.1 section 15.12.3, abstract operation `JO`.
|
||||
var length = stack.length;
|
||||
while (length--) {
|
||||
// Linear search. Performance is inversely proportional to the number of
|
||||
// unique nested structures.
|
||||
if (stack[length] == a) return true;
|
||||
}
|
||||
// Add the first object to the stack of traversed objects.
|
||||
stack.push(a);
|
||||
var size = 0, result = true;
|
||||
// Recursively compare objects and arrays.
|
||||
if (className == '[object Array]') {
|
||||
// Compare array lengths to determine if a deep comparison is necessary.
|
||||
size = a.length;
|
||||
result = size == b.length;
|
||||
if (result) {
|
||||
// Deep compare the contents, ignoring non-numeric properties.
|
||||
while (size--) {
|
||||
// Ensure commutative equality for sparse arrays.
|
||||
if (!(result = size in a == size in b && eq(a[size], b[size], stack))) break;
|
||||
}
|
||||
}
|
||||
} else {
|
||||
// Objects with different constructors are not equivalent.
|
||||
if ('constructor' in a != 'constructor' in b || a.constructor != b.constructor) return false;
|
||||
// Deep compare objects.
|
||||
for (var key in a) {
|
||||
if (_.has(a, key)) {
|
||||
// Count the expected number of properties.
|
||||
size++;
|
||||
// Deep compare each member.
|
||||
if (!(result = _.has(b, key) && eq(a[key], b[key], stack))) break;
|
||||
}
|
||||
}
|
||||
// Ensure that both objects contain the same number of properties.
|
||||
if (result) {
|
||||
for (key in b) {
|
||||
if (_.has(b, key) && !(size--)) break;
|
||||
}
|
||||
result = !size;
|
||||
}
|
||||
}
|
||||
// Remove the first object from the stack of traversed objects.
|
||||
stack.pop();
|
||||
return result;
|
||||
}
|
||||
|
||||
// Perform a deep comparison to check if two objects are equal.
|
||||
_.isEqual = function(a, b) {
|
||||
return eq(a, b, []);
|
||||
};
|
||||
|
||||
// Is a given array, string, or object empty?
|
||||
// An "empty" object has no enumerable own-properties.
|
||||
_.isEmpty = function(obj) {
|
||||
if (_.isArray(obj) || _.isString(obj)) return obj.length === 0;
|
||||
for (var key in obj) if (_.has(obj, key)) return false;
|
||||
return true;
|
||||
};
|
||||
|
||||
// Is a given value a DOM element?
|
||||
_.isElement = function(obj) {
|
||||
return !!(obj && obj.nodeType == 1);
|
||||
};
|
||||
|
||||
// Is a given value an array?
|
||||
// Delegates to ECMA5's native Array.isArray
|
||||
_.isArray = nativeIsArray || function(obj) {
|
||||
return toString.call(obj) == '[object Array]';
|
||||
};
|
||||
|
||||
// Is a given variable an object?
|
||||
_.isObject = function(obj) {
|
||||
return obj === Object(obj);
|
||||
};
|
||||
|
||||
// Is a given variable an arguments object?
|
||||
_.isArguments = function(obj) {
|
||||
return toString.call(obj) == '[object Arguments]';
|
||||
};
|
||||
if (!_.isArguments(arguments)) {
|
||||
_.isArguments = function(obj) {
|
||||
return !!(obj && _.has(obj, 'callee'));
|
||||
};
|
||||
}
|
||||
|
||||
// Is a given value a function?
|
||||
_.isFunction = function(obj) {
|
||||
return toString.call(obj) == '[object Function]';
|
||||
};
|
||||
|
||||
// Is a given value a string?
|
||||
_.isString = function(obj) {
|
||||
return toString.call(obj) == '[object String]';
|
||||
};
|
||||
|
||||
// Is a given value a number?
|
||||
_.isNumber = function(obj) {
|
||||
return toString.call(obj) == '[object Number]';
|
||||
};
|
||||
|
||||
// Is the given value `NaN`?
|
||||
_.isNaN = function(obj) {
|
||||
// `NaN` is the only value for which `===` is not reflexive.
|
||||
return obj !== obj;
|
||||
};
|
||||
|
||||
// Is a given value a boolean?
|
||||
_.isBoolean = function(obj) {
|
||||
return obj === true || obj === false || toString.call(obj) == '[object Boolean]';
|
||||
};
|
||||
|
||||
// Is a given value a date?
|
||||
_.isDate = function(obj) {
|
||||
return toString.call(obj) == '[object Date]';
|
||||
};
|
||||
|
||||
// Is the given value a regular expression?
|
||||
_.isRegExp = function(obj) {
|
||||
return toString.call(obj) == '[object RegExp]';
|
||||
};
|
||||
|
||||
// Is a given value equal to null?
|
||||
_.isNull = function(obj) {
|
||||
return obj === null;
|
||||
};
|
||||
|
||||
// Is a given variable undefined?
|
||||
_.isUndefined = function(obj) {
|
||||
return obj === void 0;
|
||||
};
|
||||
|
||||
// Has own property?
|
||||
_.has = function(obj, key) {
|
||||
return hasOwnProperty.call(obj, key);
|
||||
};
|
||||
|
||||
// Utility Functions
|
||||
// -----------------
|
||||
|
||||
// Run Underscore.js in *noConflict* mode, returning the `_` variable to its
|
||||
// previous owner. Returns a reference to the Underscore object.
|
||||
_.noConflict = function() {
|
||||
root._ = previousUnderscore;
|
||||
return this;
|
||||
};
|
||||
|
||||
// Keep the identity function around for default iterators.
|
||||
_.identity = function(value) {
|
||||
return value;
|
||||
};
|
||||
|
||||
// Run a function **n** times.
|
||||
_.times = function (n, iterator, context) {
|
||||
for (var i = 0; i < n; i++) iterator.call(context, i);
|
||||
};
|
||||
|
||||
// Escape a string for HTML interpolation.
|
||||
_.escape = function(string) {
|
||||
return (''+string).replace(/&/g, '&').replace(/</g, '<').replace(/>/g, '>').replace(/"/g, '"').replace(/'/g, ''').replace(/\//g,'/');
|
||||
};
|
||||
|
||||
// Add your own custom functions to the Underscore object, ensuring that
|
||||
// they're correctly added to the OOP wrapper as well.
|
||||
_.mixin = function(obj) {
|
||||
each(_.functions(obj), function(name){
|
||||
addToWrapper(name, _[name] = obj[name]);
|
||||
});
|
||||
};
|
||||
|
||||
// Generate a unique integer id (unique within the entire client session).
|
||||
// Useful for temporary DOM ids.
|
||||
var idCounter = 0;
|
||||
_.uniqueId = function(prefix) {
|
||||
var id = idCounter++;
|
||||
return prefix ? prefix + id : id;
|
||||
};
|
||||
|
||||
// By default, Underscore uses ERB-style template delimiters, change the
|
||||
// following template settings to use alternative delimiters.
|
||||
_.templateSettings = {
|
||||
evaluate : /<%([\s\S]+?)%>/g,
|
||||
interpolate : /<%=([\s\S]+?)%>/g,
|
||||
escape : /<%-([\s\S]+?)%>/g
|
||||
};
|
||||
|
||||
// When customizing `templateSettings`, if you don't want to define an
|
||||
// interpolation, evaluation or escaping regex, we need one that is
|
||||
// guaranteed not to match.
|
||||
var noMatch = /.^/;
|
||||
|
||||
// Within an interpolation, evaluation, or escaping, remove HTML escaping
|
||||
// that had been previously added.
|
||||
var unescape = function(code) {
|
||||
return code.replace(/\\\\/g, '\\').replace(/\\'/g, "'");
|
||||
};
|
||||
|
||||
// JavaScript micro-templating, similar to John Resig's implementation.
|
||||
// Underscore templating handles arbitrary delimiters, preserves whitespace,
|
||||
// and correctly escapes quotes within interpolated code.
|
||||
_.template = function(str, data) {
|
||||
var c = _.templateSettings;
|
||||
var tmpl = 'var __p=[],print=function(){__p.push.apply(__p,arguments);};' +
|
||||
'with(obj||{}){__p.push(\'' +
|
||||
str.replace(/\\/g, '\\\\')
|
||||
.replace(/'/g, "\\'")
|
||||
.replace(c.escape || noMatch, function(match, code) {
|
||||
return "',_.escape(" + unescape(code) + "),'";
|
||||
})
|
||||
.replace(c.interpolate || noMatch, function(match, code) {
|
||||
return "'," + unescape(code) + ",'";
|
||||
})
|
||||
.replace(c.evaluate || noMatch, function(match, code) {
|
||||
return "');" + unescape(code).replace(/[\r\n\t]/g, ' ') + ";__p.push('";
|
||||
})
|
||||
.replace(/\r/g, '\\r')
|
||||
.replace(/\n/g, '\\n')
|
||||
.replace(/\t/g, '\\t')
|
||||
+ "');}return __p.join('');";
|
||||
var func = new Function('obj', '_', tmpl);
|
||||
if (data) return func(data, _);
|
||||
return function(data) {
|
||||
return func.call(this, data, _);
|
||||
};
|
||||
};
|
||||
|
||||
// Add a "chain" function, which will delegate to the wrapper.
|
||||
_.chain = function(obj) {
|
||||
return _(obj).chain();
|
||||
};
|
||||
|
||||
// The OOP Wrapper
|
||||
// ---------------
|
||||
|
||||
// If Underscore is called as a function, it returns a wrapped object that
|
||||
// can be used OO-style. This wrapper holds altered versions of all the
|
||||
// underscore functions. Wrapped objects may be chained.
|
||||
var wrapper = function(obj) { this._wrapped = obj; };
|
||||
|
||||
// Expose `wrapper.prototype` as `_.prototype`
|
||||
_.prototype = wrapper.prototype;
|
||||
|
||||
// Helper function to continue chaining intermediate results.
|
||||
var result = function(obj, chain) {
|
||||
return chain ? _(obj).chain() : obj;
|
||||
};
|
||||
|
||||
// A method to easily add functions to the OOP wrapper.
|
||||
var addToWrapper = function(name, func) {
|
||||
wrapper.prototype[name] = function() {
|
||||
var args = slice.call(arguments);
|
||||
unshift.call(args, this._wrapped);
|
||||
return result(func.apply(_, args), this._chain);
|
||||
};
|
||||
};
|
||||
|
||||
// Add all of the Underscore functions to the wrapper object.
|
||||
_.mixin(_);
|
||||
|
||||
// Add all mutator Array functions to the wrapper.
|
||||
each(['pop', 'push', 'reverse', 'shift', 'sort', 'splice', 'unshift'], function(name) {
|
||||
var method = ArrayProto[name];
|
||||
wrapper.prototype[name] = function() {
|
||||
var wrapped = this._wrapped;
|
||||
method.apply(wrapped, arguments);
|
||||
var length = wrapped.length;
|
||||
if ((name == 'shift' || name == 'splice') && length === 0) delete wrapped[0];
|
||||
return result(wrapped, this._chain);
|
||||
};
|
||||
});
|
||||
|
||||
// Add all accessor Array functions to the wrapper.
|
||||
each(['concat', 'join', 'slice'], function(name) {
|
||||
var method = ArrayProto[name];
|
||||
wrapper.prototype[name] = function() {
|
||||
return result(method.apply(this._wrapped, arguments), this._chain);
|
||||
};
|
||||
});
|
||||
|
||||
// Start chaining a wrapped Underscore object.
|
||||
wrapper.prototype.chain = function() {
|
||||
this._chain = true;
|
||||
return this;
|
||||
};
|
||||
|
||||
// Extracts the result from a wrapped and chained object.
|
||||
wrapper.prototype.value = function() {
|
||||
return this._wrapped;
|
||||
};
|
||||
|
||||
}).call(this);
|
||||
|
|
@ -1,31 +0,0 @@
|
|||
// Underscore.js 1.3.1
|
||||
// (c) 2009-2012 Jeremy Ashkenas, DocumentCloud Inc.
|
||||
// Underscore is freely distributable under the MIT license.
|
||||
// Portions of Underscore are inspired or borrowed from Prototype,
|
||||
// Oliver Steele's Functional, and John Resig's Micro-Templating.
|
||||
// For all details and documentation:
|
||||
// http://documentcloud.github.com/underscore
|
||||
(function(){function q(a,c,d){if(a===c)return a!==0||1/a==1/c;if(a==null||c==null)return a===c;if(a._chain)a=a._wrapped;if(c._chain)c=c._wrapped;if(a.isEqual&&b.isFunction(a.isEqual))return a.isEqual(c);if(c.isEqual&&b.isFunction(c.isEqual))return c.isEqual(a);var e=l.call(a);if(e!=l.call(c))return false;switch(e){case "[object String]":return a==String(c);case "[object Number]":return a!=+a?c!=+c:a==0?1/a==1/c:a==+c;case "[object Date]":case "[object Boolean]":return+a==+c;case "[object RegExp]":return a.source==
|
||||
c.source&&a.global==c.global&&a.multiline==c.multiline&&a.ignoreCase==c.ignoreCase}if(typeof a!="object"||typeof c!="object")return false;for(var f=d.length;f--;)if(d[f]==a)return true;d.push(a);var f=0,g=true;if(e=="[object Array]"){if(f=a.length,g=f==c.length)for(;f--;)if(!(g=f in a==f in c&&q(a[f],c[f],d)))break}else{if("constructor"in a!="constructor"in c||a.constructor!=c.constructor)return false;for(var h in a)if(b.has(a,h)&&(f++,!(g=b.has(c,h)&&q(a[h],c[h],d))))break;if(g){for(h in c)if(b.has(c,
|
||||
h)&&!f--)break;g=!f}}d.pop();return g}var r=this,G=r._,n={},k=Array.prototype,o=Object.prototype,i=k.slice,H=k.unshift,l=o.toString,I=o.hasOwnProperty,w=k.forEach,x=k.map,y=k.reduce,z=k.reduceRight,A=k.filter,B=k.every,C=k.some,p=k.indexOf,D=k.lastIndexOf,o=Array.isArray,J=Object.keys,s=Function.prototype.bind,b=function(a){return new m(a)};if(typeof exports!=="undefined"){if(typeof module!=="undefined"&&module.exports)exports=module.exports=b;exports._=b}else r._=b;b.VERSION="1.3.1";var j=b.each=
|
||||
b.forEach=function(a,c,d){if(a!=null)if(w&&a.forEach===w)a.forEach(c,d);else if(a.length===+a.length)for(var e=0,f=a.length;e<f;e++){if(e in a&&c.call(d,a[e],e,a)===n)break}else for(e in a)if(b.has(a,e)&&c.call(d,a[e],e,a)===n)break};b.map=b.collect=function(a,c,b){var e=[];if(a==null)return e;if(x&&a.map===x)return a.map(c,b);j(a,function(a,g,h){e[e.length]=c.call(b,a,g,h)});if(a.length===+a.length)e.length=a.length;return e};b.reduce=b.foldl=b.inject=function(a,c,d,e){var f=arguments.length>2;a==
|
||||
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||||
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||||
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||||
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||||
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||||
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||||
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||||
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||||
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||||
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|
||||
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||||
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|
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||||
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|
||||
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||||
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||||
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||||
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||||
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|
||||
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||||
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||||
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||||
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|
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||||
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|
||||
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|
||||
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|
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||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
var text = form.find('textarea[name="comment"]').val();
|
||||
var proposal = form.find('textarea[name="proposal"]').val();
|
||||
|
||||
if (text == '') {
|
||||
showError('Please enter a comment.');
|
||||
return;
|
||||
}
|
||||
|
||||
// Disable the form that is being submitted.
|
||||
form.find('textarea,input').attr('disabled', 'disabled');
|
||||
|
||||
// Send the comment to the server.
|
||||
$.ajax({
|
||||
type: "POST",
|
||||
url: opts.addCommentURL,
|
||||
dataType: 'json',
|
||||
data: {
|
||||
node: node_id,
|
||||
parent: parent_id,
|
||||
text: text,
|
||||
proposal: proposal
|
||||
},
|
||||
success: function(data, textStatus, error) {
|
||||
// Reset the form.
|
||||
if (node_id) {
|
||||
hideProposeChange(node_id);
|
||||
}
|
||||
form.find('textarea')
|
||||
.val('')
|
||||
.add(form.find('input'))
|
||||
.removeAttr('disabled');
|
||||
var ul = $('#cl' + (node_id || parent_id));
|
||||
if (ul.data('empty')) {
|
||||
$(ul).empty();
|
||||
ul.data('empty', false);
|
||||
}
|
||||
insertComment(data.comment);
|
||||
var ao = $('#ao' + node_id);
|
||||
ao.find('img').attr({'src': opts.commentBrightImage});
|
||||
if (node_id) {
|
||||
// if this was a "root" comment, remove the commenting box
|
||||
// (the user can get it back by reopening the comment popup)
|
||||
$('#ca' + node_id).slideUp();
|
||||
}
|
||||
},
|
||||
error: function(request, textStatus, error) {
|
||||
form.find('textarea,input').removeAttr('disabled');
|
||||
showError('Oops, there was a problem adding the comment.');
|
||||
}
|
||||
});
|
||||
}
|
||||
|
||||
/**
|
||||
* Recursively append comments to the main comment list and children
|
||||
* lists, creating the comment tree.
|
||||
*/
|
||||
function appendComments(comments, ul) {
|
||||
$.each(comments, function() {
|
||||
var div = createCommentDiv(this);
|
||||
ul.append($(document.createElement('li')).html(div));
|
||||
appendComments(this.children, div.find('ul.comment-children'));
|
||||
// To avoid stagnating data, don't store the comments children in data.
|
||||
this.children = null;
|
||||
div.data('comment', this);
|
||||
});
|
||||
}
|
||||
|
||||
/**
|
||||
* After adding a new comment, it must be inserted in the correct
|
||||
* location in the comment tree.
|
||||
*/
|
||||
function insertComment(comment) {
|
||||
var div = createCommentDiv(comment);
|
||||
|
||||
// To avoid stagnating data, don't store the comments children in data.
|
||||
comment.children = null;
|
||||
div.data('comment', comment);
|
||||
|
||||
var ul = $('#cl' + (comment.node || comment.parent));
|
||||
var siblings = getChildren(ul);
|
||||
|
||||
var li = $(document.createElement('li'));
|
||||
li.hide();
|
||||
|
||||
// Determine where in the parents children list to insert this comment.
|
||||
for(var i=0; i < siblings.length; i++) {
|
||||
if (comp(comment, siblings[i]) <= 0) {
|
||||
$('#cd' + siblings[i].id)
|
||||
.parent()
|
||||
.before(li.html(div));
|
||||
li.slideDown('fast');
|
||||
return;
|
||||
}
|
||||
}
|
||||
|
||||
// If we get here, this comment rates lower than all the others,
|
||||
// or it is the only comment in the list.
|
||||
ul.append(li.html(div));
|
||||
li.slideDown('fast');
|
||||
}
|
||||
|
||||
function acceptComment(id) {
|
||||
$.ajax({
|
||||
type: 'POST',
|
||||
url: opts.acceptCommentURL,
|
||||
data: {id: id},
|
||||
success: function(data, textStatus, request) {
|
||||
$('#cm' + id).fadeOut('fast');
|
||||
$('#cd' + id).removeClass('moderate');
|
||||
},
|
||||
error: function(request, textStatus, error) {
|
||||
showError('Oops, there was a problem accepting the comment.');
|
||||
}
|
||||
});
|
||||
}
|
||||
|
||||
function deleteComment(id) {
|
||||
$.ajax({
|
||||
type: 'POST',
|
||||
url: opts.deleteCommentURL,
|
||||
data: {id: id},
|
||||
success: function(data, textStatus, request) {
|
||||
var div = $('#cd' + id);
|
||||
if (data == 'delete') {
|
||||
// Moderator mode: remove the comment and all children immediately
|
||||
div.slideUp('fast', function() {
|
||||
div.remove();
|
||||
});
|
||||
return;
|
||||
}
|
||||
// User mode: only mark the comment as deleted
|
||||
div
|
||||
.find('span.user-id:first')
|
||||
.text('[deleted]').end()
|
||||
.find('div.comment-text:first')
|
||||
.text('[deleted]').end()
|
||||
.find('#cm' + id + ', #dc' + id + ', #ac' + id + ', #rc' + id +
|
||||
', #sp' + id + ', #hp' + id + ', #cr' + id + ', #rl' + id)
|
||||
.remove();
|
||||
var comment = div.data('comment');
|
||||
comment.username = '[deleted]';
|
||||
comment.text = '[deleted]';
|
||||
div.data('comment', comment);
|
||||
},
|
||||
error: function(request, textStatus, error) {
|
||||
showError('Oops, there was a problem deleting the comment.');
|
||||
}
|
||||
});
|
||||
}
|
||||
|
||||
function showProposal(id) {
|
||||
$('#sp' + id).hide();
|
||||
$('#hp' + id).show();
|
||||
$('#pr' + id).slideDown('fast');
|
||||
}
|
||||
|
||||
function hideProposal(id) {
|
||||
$('#hp' + id).hide();
|
||||
$('#sp' + id).show();
|
||||
$('#pr' + id).slideUp('fast');
|
||||
}
|
||||
|
||||
function showProposeChange(id) {
|
||||
$('#pc' + id).hide();
|
||||
$('#hc' + id).show();
|
||||
var textarea = $('#pt' + id);
|
||||
textarea.val(textarea.data('source'));
|
||||
$.fn.autogrow.resize(textarea[0]);
|
||||
textarea.slideDown('fast');
|
||||
}
|
||||
|
||||
function hideProposeChange(id) {
|
||||
$('#hc' + id).hide();
|
||||
$('#pc' + id).show();
|
||||
var textarea = $('#pt' + id);
|
||||
textarea.val('').removeAttr('disabled');
|
||||
textarea.slideUp('fast');
|
||||
}
|
||||
|
||||
function toggleCommentMarkupBox(id) {
|
||||
$('#mb' + id).toggle();
|
||||
}
|
||||
|
||||
/** Handle when the user clicks on a sort by link. */
|
||||
function handleReSort(link) {
|
||||
var classes = link.attr('class').split(/\s+/);
|
||||
for (var i=0; i<classes.length; i++) {
|
||||
if (classes[i] != 'sort-option') {
|
||||
by = classes[i].substring(2);
|
||||
}
|
||||
}
|
||||
setComparator();
|
||||
// Save/update the sortBy cookie.
|
||||
var expiration = new Date();
|
||||
expiration.setDate(expiration.getDate() + 365);
|
||||
document.cookie= 'sortBy=' + escape(by) +
|
||||
';expires=' + expiration.toUTCString();
|
||||
$('ul.comment-ul').each(function(index, ul) {
|
||||
var comments = getChildren($(ul), true);
|
||||
comments = sortComments(comments);
|
||||
appendComments(comments, $(ul).empty());
|
||||
});
|
||||
}
|
||||
|
||||
/**
|
||||
* Function to process a vote when a user clicks an arrow.
|
||||
*/
|
||||
function handleVote(link) {
|
||||
if (!opts.voting) {
|
||||
showError("You'll need to login to vote.");
|
||||
return;
|
||||
}
|
||||
|
||||
var id = link.attr('id');
|
||||
if (!id) {
|
||||
// Didn't click on one of the voting arrows.
|
||||
return;
|
||||
}
|
||||
// If it is an unvote, the new vote value is 0,
|
||||
// Otherwise it's 1 for an upvote, or -1 for a downvote.
|
||||
var value = 0;
|
||||
if (id.charAt(1) != 'u') {
|
||||
value = id.charAt(0) == 'u' ? 1 : -1;
|
||||
}
|
||||
// The data to be sent to the server.
|
||||
var d = {
|
||||
comment_id: id.substring(2),
|
||||
value: value
|
||||
};
|
||||
|
||||
// Swap the vote and unvote links.
|
||||
link.hide();
|
||||
$('#' + id.charAt(0) + (id.charAt(1) == 'u' ? 'v' : 'u') + d.comment_id)
|
||||
.show();
|
||||
|
||||
// The div the comment is displayed in.
|
||||
var div = $('div#cd' + d.comment_id);
|
||||
var data = div.data('comment');
|
||||
|
||||
// If this is not an unvote, and the other vote arrow has
|
||||
// already been pressed, unpress it.
|
||||
if ((d.value !== 0) && (data.vote === d.value * -1)) {
|
||||
$('#' + (d.value == 1 ? 'd' : 'u') + 'u' + d.comment_id).hide();
|
||||
$('#' + (d.value == 1 ? 'd' : 'u') + 'v' + d.comment_id).show();
|
||||
}
|
||||
|
||||
// Update the comments rating in the local data.
|
||||
data.rating += (data.vote === 0) ? d.value : (d.value - data.vote);
|
||||
data.vote = d.value;
|
||||
div.data('comment', data);
|
||||
|
||||
// Change the rating text.
|
||||
div.find('.rating:first')
|
||||
.text(data.rating + ' point' + (data.rating == 1 ? '' : 's'));
|
||||
|
||||
// Send the vote information to the server.
|
||||
$.ajax({
|
||||
type: "POST",
|
||||
url: opts.processVoteURL,
|
||||
data: d,
|
||||
error: function(request, textStatus, error) {
|
||||
showError('Oops, there was a problem casting that vote.');
|
||||
}
|
||||
});
|
||||
}
|
||||
|
||||
/**
|
||||
* Open a reply form used to reply to an existing comment.
|
||||
*/
|
||||
function openReply(id) {
|
||||
// Swap out the reply link for the hide link
|
||||
$('#rl' + id).hide();
|
||||
$('#cr' + id).show();
|
||||
|
||||
// Add the reply li to the children ul.
|
||||
var div = $(renderTemplate(replyTemplate, {id: id})).hide();
|
||||
$('#cl' + id)
|
||||
.prepend(div)
|
||||
// Setup the submit handler for the reply form.
|
||||
.find('#rf' + id)
|
||||
.submit(function(event) {
|
||||
event.preventDefault();
|
||||
addComment($('#rf' + id));
|
||||
closeReply(id);
|
||||
})
|
||||
.find('input[type=button]')
|
||||
.click(function() {
|
||||
closeReply(id);
|
||||
});
|
||||
div.slideDown('fast', function() {
|
||||
$('#rf' + id).find('textarea').focus();
|
||||
});
|
||||
}
|
||||
|
||||
/**
|
||||
* Close the reply form opened with openReply.
|
||||
*/
|
||||
function closeReply(id) {
|
||||
// Remove the reply div from the DOM.
|
||||
$('#rd' + id).slideUp('fast', function() {
|
||||
$(this).remove();
|
||||
});
|
||||
|
||||
// Swap out the hide link for the reply link
|
||||
$('#cr' + id).hide();
|
||||
$('#rl' + id).show();
|
||||
}
|
||||
|
||||
/**
|
||||
* Recursively sort a tree of comments using the comp comparator.
|
||||
*/
|
||||
function sortComments(comments) {
|
||||
comments.sort(comp);
|
||||
$.each(comments, function() {
|
||||
this.children = sortComments(this.children);
|
||||
});
|
||||
return comments;
|
||||
}
|
||||
|
||||
/**
|
||||
* Get the children comments from a ul. If recursive is true,
|
||||
* recursively include childrens' children.
|
||||
*/
|
||||
function getChildren(ul, recursive) {
|
||||
var children = [];
|
||||
ul.children().children("[id^='cd']")
|
||||
.each(function() {
|
||||
var comment = $(this).data('comment');
|
||||
if (recursive)
|
||||
comment.children = getChildren($(this).find('#cl' + comment.id), true);
|
||||
children.push(comment);
|
||||
});
|
||||
return children;
|
||||
}
|
||||
|
||||
/** Create a div to display a comment in. */
|
||||
function createCommentDiv(comment) {
|
||||
if (!comment.displayed && !opts.moderator) {
|
||||
return $('<div class="moderate">Thank you! Your comment will show up '
|
||||
+ 'once it is has been approved by a moderator.</div>');
|
||||
}
|
||||
// Prettify the comment rating.
|
||||
comment.pretty_rating = comment.rating + ' point' +
|
||||
(comment.rating == 1 ? '' : 's');
|
||||
// Make a class (for displaying not yet moderated comments differently)
|
||||
comment.css_class = comment.displayed ? '' : ' moderate';
|
||||
// Create a div for this comment.
|
||||
var context = $.extend({}, opts, comment);
|
||||
var div = $(renderTemplate(commentTemplate, context));
|
||||
|
||||
// If the user has voted on this comment, highlight the correct arrow.
|
||||
if (comment.vote) {
|
||||
var direction = (comment.vote == 1) ? 'u' : 'd';
|
||||
div.find('#' + direction + 'v' + comment.id).hide();
|
||||
div.find('#' + direction + 'u' + comment.id).show();
|
||||
}
|
||||
|
||||
if (opts.moderator || comment.text != '[deleted]') {
|
||||
div.find('a.reply').show();
|
||||
if (comment.proposal_diff)
|
||||
div.find('#sp' + comment.id).show();
|
||||
if (opts.moderator && !comment.displayed)
|
||||
div.find('#cm' + comment.id).show();
|
||||
if (opts.moderator || (opts.username == comment.username))
|
||||
div.find('#dc' + comment.id).show();
|
||||
}
|
||||
return div;
|
||||
}
|
||||
|
||||
/**
|
||||
* A simple template renderer. Placeholders such as <%id%> are replaced
|
||||
* by context['id'] with items being escaped. Placeholders such as <#id#>
|
||||
* are not escaped.
|
||||
*/
|
||||
function renderTemplate(template, context) {
|
||||
var esc = $(document.createElement('div'));
|
||||
|
||||
function handle(ph, escape) {
|
||||
var cur = context;
|
||||
$.each(ph.split('.'), function() {
|
||||
cur = cur[this];
|
||||
});
|
||||
return escape ? esc.text(cur || "").html() : cur;
|
||||
}
|
||||
|
||||
return template.replace(/<([%#])([\w\.]*)\1>/g, function() {
|
||||
return handle(arguments[2], arguments[1] == '%' ? true : false);
|
||||
});
|
||||
}
|
||||
|
||||
/** Flash an error message briefly. */
|
||||
function showError(message) {
|
||||
$(document.createElement('div')).attr({'class': 'popup-error'})
|
||||
.append($(document.createElement('div'))
|
||||
.attr({'class': 'error-message'}).text(message))
|
||||
.appendTo('body')
|
||||
.fadeIn("slow")
|
||||
.delay(2000)
|
||||
.fadeOut("slow");
|
||||
}
|
||||
|
||||
/** Add a link the user uses to open the comments popup. */
|
||||
$.fn.comment = function() {
|
||||
return this.each(function() {
|
||||
var id = $(this).attr('id').substring(1);
|
||||
var count = COMMENT_METADATA[id];
|
||||
var title = count + ' comment' + (count == 1 ? '' : 's');
|
||||
var image = count > 0 ? opts.commentBrightImage : opts.commentImage;
|
||||
var addcls = count == 0 ? ' nocomment' : '';
|
||||
$(this)
|
||||
.append(
|
||||
$(document.createElement('a')).attr({
|
||||
href: '#',
|
||||
'class': 'sphinx-comment-open' + addcls,
|
||||
id: 'ao' + id
|
||||
})
|
||||
.append($(document.createElement('img')).attr({
|
||||
src: image,
|
||||
alt: 'comment',
|
||||
title: title
|
||||
}))
|
||||
.click(function(event) {
|
||||
event.preventDefault();
|
||||
show($(this).attr('id').substring(2));
|
||||
})
|
||||
)
|
||||
.append(
|
||||
$(document.createElement('a')).attr({
|
||||
href: '#',
|
||||
'class': 'sphinx-comment-close hidden',
|
||||
id: 'ah' + id
|
||||
})
|
||||
.append($(document.createElement('img')).attr({
|
||||
src: opts.closeCommentImage,
|
||||
alt: 'close',
|
||||
title: 'close'
|
||||
}))
|
||||
.click(function(event) {
|
||||
event.preventDefault();
|
||||
hide($(this).attr('id').substring(2));
|
||||
})
|
||||
);
|
||||
});
|
||||
};
|
||||
|
||||
var opts = {
|
||||
processVoteURL: '/_process_vote',
|
||||
addCommentURL: '/_add_comment',
|
||||
getCommentsURL: '/_get_comments',
|
||||
acceptCommentURL: '/_accept_comment',
|
||||
deleteCommentURL: '/_delete_comment',
|
||||
commentImage: '/static/_static/comment.png',
|
||||
closeCommentImage: '/static/_static/comment-close.png',
|
||||
loadingImage: '/static/_static/ajax-loader.gif',
|
||||
commentBrightImage: '/static/_static/comment-bright.png',
|
||||
upArrow: '/static/_static/up.png',
|
||||
downArrow: '/static/_static/down.png',
|
||||
upArrowPressed: '/static/_static/up-pressed.png',
|
||||
downArrowPressed: '/static/_static/down-pressed.png',
|
||||
voting: false,
|
||||
moderator: false
|
||||
};
|
||||
|
||||
if (typeof COMMENT_OPTIONS != "undefined") {
|
||||
opts = jQuery.extend(opts, COMMENT_OPTIONS);
|
||||
}
|
||||
|
||||
var popupTemplate = '\
|
||||
<div class="sphinx-comments" id="sc<%id%>">\
|
||||
<p class="sort-options">\
|
||||
Sort by:\
|
||||
<a href="#" class="sort-option byrating">best rated</a>\
|
||||
<a href="#" class="sort-option byascage">newest</a>\
|
||||
<a href="#" class="sort-option byage">oldest</a>\
|
||||
</p>\
|
||||
<div class="comment-header">Comments</div>\
|
||||
<div class="comment-loading" id="cn<%id%>">\
|
||||
loading comments... <img src="<%loadingImage%>" alt="" /></div>\
|
||||
<ul id="cl<%id%>" class="comment-ul"></ul>\
|
||||
<div id="ca<%id%>">\
|
||||
<p class="add-a-comment">Add a comment\
|
||||
(<a href="#" class="comment-markup" id="ab<%id%>">markup</a>):</p>\
|
||||
<div class="comment-markup-box" id="mb<%id%>">\
|
||||
reStructured text markup: <i>*emph*</i>, <b>**strong**</b>, \
|
||||
<code>``code``</code>, \
|
||||
code blocks: <code>::</code> and an indented block after blank line</div>\
|
||||
<form method="post" id="cf<%id%>" class="comment-form" action="">\
|
||||
<textarea name="comment" cols="80"></textarea>\
|
||||
<p class="propose-button">\
|
||||
<a href="#" id="pc<%id%>" class="show-propose-change">\
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var replyTemplate = '\
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<textarea name="comment" cols="80"></textarea>\
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<input type="submit" value="Add reply" />\
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<input type="button" value="Cancel" />\
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@ -1,234 +0,0 @@
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<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"
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<meta http-equiv="X-UA-Compatible" content="IE=Edge" />
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<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
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<title>Core — Joy VUI 0.1 documentation</title>
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<link rel="stylesheet" href="_static/alabaster.css" type="text/css" />
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<link rel="next" title="Display" href="display.html" />
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<div class="body" role="main">
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<span class="target" id="module-joy.vui.core"></span><div class="section" id="core">
|
||||
<h1>Core<a class="headerlink" href="#core" title="Permalink to this headline">¶</a></h1>
|
||||
<p>The core module defines a bunch of system-wide “constants” (some colors
|
||||
and PyGame event groups), the message classes for Oberon-style message
|
||||
passing, a “world” class that holds the main context for the system, and
|
||||
a mainloop class that manages the, uh, main loop (the PyGame event queue.)</p>
|
||||
<dl class="data">
|
||||
<dt id="joy.vui.core.ARROW_KEYS">
|
||||
<code class="descclassname">joy.vui.core.</code><code class="descname">ARROW_KEYS</code><em class="property"> = frozenset([273, 274, 275, 276])</em><a class="headerlink" href="#joy.vui.core.ARROW_KEYS" title="Permalink to this definition">¶</a></dt>
|
||||
<dd><p>PyGame arrow key events.</p>
|
||||
</dd></dl>
|
||||
|
||||
<dl class="data">
|
||||
<dt id="joy.vui.core.AVAILABLE_TASK_EVENTS">
|
||||
<code class="descclassname">joy.vui.core.</code><code class="descname">AVAILABLE_TASK_EVENTS</code><em class="property"> = set([24, 25, 26, 27, 28, 29, 30, 31])</em><a class="headerlink" href="#joy.vui.core.AVAILABLE_TASK_EVENTS" title="Permalink to this definition">¶</a></dt>
|
||||
<dd><p>Task IDs that have not been assigned to a task.</p>
|
||||
</dd></dl>
|
||||
|
||||
<dl class="class">
|
||||
<dt id="joy.vui.core.CommandMessage">
|
||||
<em class="property">class </em><code class="descclassname">joy.vui.core.</code><code class="descname">CommandMessage</code><span class="sig-paren">(</span><em>sender</em>, <em>command</em><span class="sig-paren">)</span><a class="reference internal" href="_modules/joy/vui/core.html#CommandMessage"><span class="viewcode-link">[source]</span></a><a class="headerlink" href="#joy.vui.core.CommandMessage" title="Permalink to this definition">¶</a></dt>
|
||||
<dd><p>For commands, adds <code class="docutils literal notranslate"><span class="pre">command</span></code> field.</p>
|
||||
</dd></dl>
|
||||
|
||||
<dl class="data">
|
||||
<dt id="joy.vui.core.MOUSE_EVENTS">
|
||||
<code class="descclassname">joy.vui.core.</code><code class="descname">MOUSE_EVENTS</code><em class="property"> = frozenset([4, 5, 6])</em><a class="headerlink" href="#joy.vui.core.MOUSE_EVENTS" title="Permalink to this definition">¶</a></dt>
|
||||
<dd><p>PyGame mouse events.</p>
|
||||
</dd></dl>
|
||||
|
||||
<dl class="class">
|
||||
<dt id="joy.vui.core.Message">
|
||||
<em class="property">class </em><code class="descclassname">joy.vui.core.</code><code class="descname">Message</code><span class="sig-paren">(</span><em>sender</em><span class="sig-paren">)</span><a class="reference internal" href="_modules/joy/vui/core.html#Message"><span class="viewcode-link">[source]</span></a><a class="headerlink" href="#joy.vui.core.Message" title="Permalink to this definition">¶</a></dt>
|
||||
<dd><p>Message base class. Contains <code class="docutils literal notranslate"><span class="pre">sender</span></code> field.</p>
|
||||
</dd></dl>
|
||||
|
||||
<dl class="class">
|
||||
<dt id="joy.vui.core.ModifyMessage">
|
||||
<em class="property">class </em><code class="descclassname">joy.vui.core.</code><code class="descname">ModifyMessage</code><span class="sig-paren">(</span><em>sender</em>, <em>subject</em>, <em>**details</em><span class="sig-paren">)</span><a class="reference internal" href="_modules/joy/vui/core.html#ModifyMessage"><span class="viewcode-link">[source]</span></a><a class="headerlink" href="#joy.vui.core.ModifyMessage" title="Permalink to this definition">¶</a></dt>
|
||||
<dd><p>For when resources are modified, adds <code class="docutils literal notranslate"><span class="pre">subject</span></code> and <code class="docutils literal notranslate"><span class="pre">details</span></code>
|
||||
fields.</p>
|
||||
</dd></dl>
|
||||
|
||||
<dl class="class">
|
||||
<dt id="joy.vui.core.OpenMessage">
|
||||
<em class="property">class </em><code class="descclassname">joy.vui.core.</code><code class="descname">OpenMessage</code><span class="sig-paren">(</span><em>sender</em>, <em>name</em><span class="sig-paren">)</span><a class="reference internal" href="_modules/joy/vui/core.html#OpenMessage"><span class="viewcode-link">[source]</span></a><a class="headerlink" href="#joy.vui.core.OpenMessage" title="Permalink to this definition">¶</a></dt>
|
||||
<dd><p>For when resources are modified, adds <code class="docutils literal notranslate"><span class="pre">name</span></code>, content_id``,
|
||||
<code class="docutils literal notranslate"><span class="pre">status</span></code>, and <code class="docutils literal notranslate"><span class="pre">traceback</span></code> fields.</p>
|
||||
</dd></dl>
|
||||
|
||||
<dl class="class">
|
||||
<dt id="joy.vui.core.PersistMessage">
|
||||
<em class="property">class </em><code class="descclassname">joy.vui.core.</code><code class="descname">PersistMessage</code><span class="sig-paren">(</span><em>sender</em>, <em>content_id</em>, <em>**details</em><span class="sig-paren">)</span><a class="reference internal" href="_modules/joy/vui/core.html#PersistMessage"><span class="viewcode-link">[source]</span></a><a class="headerlink" href="#joy.vui.core.PersistMessage" title="Permalink to this definition">¶</a></dt>
|
||||
<dd><p>For when resources are modified, adds <code class="docutils literal notranslate"><span class="pre">content_id</span></code> and <code class="docutils literal notranslate"><span class="pre">details</span></code>
|
||||
fields.</p>
|
||||
</dd></dl>
|
||||
|
||||
<dl class="class">
|
||||
<dt id="joy.vui.core.ShutdownMessage">
|
||||
<em class="property">class </em><code class="descclassname">joy.vui.core.</code><code class="descname">ShutdownMessage</code><span class="sig-paren">(</span><em>sender</em><span class="sig-paren">)</span><a class="reference internal" href="_modules/joy/vui/core.html#ShutdownMessage"><span class="viewcode-link">[source]</span></a><a class="headerlink" href="#joy.vui.core.ShutdownMessage" title="Permalink to this definition">¶</a></dt>
|
||||
<dd><p>Signals that the system is shutting down.</p>
|
||||
</dd></dl>
|
||||
|
||||
<dl class="data">
|
||||
<dt id="joy.vui.core.TASK_EVENTS">
|
||||
<code class="descclassname">joy.vui.core.</code><code class="descname">TASK_EVENTS</code><em class="property"> = (24, 25, 26, 27, 28, 29, 30, 31)</em><a class="headerlink" href="#joy.vui.core.TASK_EVENTS" title="Permalink to this definition">¶</a></dt>
|
||||
<dd><p>Keep track of all possible task events.</p>
|
||||
</dd></dl>
|
||||
|
||||
<dl class="class">
|
||||
<dt id="joy.vui.core.TheLoop">
|
||||
<em class="property">class </em><code class="descclassname">joy.vui.core.</code><code class="descname">TheLoop</code><span class="sig-paren">(</span><em>display</em>, <em>clock</em><span class="sig-paren">)</span><a class="reference internal" href="_modules/joy/vui/core.html#TheLoop"><span class="viewcode-link">[source]</span></a><a class="headerlink" href="#joy.vui.core.TheLoop" title="Permalink to this definition">¶</a></dt>
|
||||
<dd><p>The main loop manages tasks and the PyGame event queue
|
||||
and framerate clock.</p>
|
||||
<dl class="method">
|
||||
<dt id="joy.vui.core.TheLoop.install_task">
|
||||
<code class="descname">install_task</code><span class="sig-paren">(</span><em>F</em>, <em>milliseconds</em><span class="sig-paren">)</span><a class="reference internal" href="_modules/joy/vui/core.html#TheLoop.install_task"><span class="viewcode-link">[source]</span></a><a class="headerlink" href="#joy.vui.core.TheLoop.install_task" title="Permalink to this definition">¶</a></dt>
|
||||
<dd><p>Install a task to run every so many milliseconds.</p>
|
||||
</dd></dl>
|
||||
|
||||
<dl class="method">
|
||||
<dt id="joy.vui.core.TheLoop.loop">
|
||||
<code class="descname">loop</code><span class="sig-paren">(</span><span class="sig-paren">)</span><a class="reference internal" href="_modules/joy/vui/core.html#TheLoop.loop"><span class="viewcode-link">[source]</span></a><a class="headerlink" href="#joy.vui.core.TheLoop.loop" title="Permalink to this definition">¶</a></dt>
|
||||
<dd><p>The actual main loop machinery.</p>
|
||||
<p>Maintain a <code class="docutils literal notranslate"><span class="pre">running</span></code> flag, pump the PyGame event queue and
|
||||
handle the events (dispatching to the display), tick the clock.</p>
|
||||
<p>When the loop is exited (by clicking the window close button or
|
||||
pressing the <code class="docutils literal notranslate"><span class="pre">escape</span></code> key) it broadcasts a <code class="docutils literal notranslate"><span class="pre">ShutdownMessage</span></code>.</p>
|
||||
</dd></dl>
|
||||
|
||||
<dl class="method">
|
||||
<dt id="joy.vui.core.TheLoop.remove_task">
|
||||
<code class="descname">remove_task</code><span class="sig-paren">(</span><em>task_event_id</em><span class="sig-paren">)</span><a class="reference internal" href="_modules/joy/vui/core.html#TheLoop.remove_task"><span class="viewcode-link">[source]</span></a><a class="headerlink" href="#joy.vui.core.TheLoop.remove_task" title="Permalink to this definition">¶</a></dt>
|
||||
<dd><p>Remove an installed task.</p>
|
||||
</dd></dl>
|
||||
|
||||
<dl class="method">
|
||||
<dt id="joy.vui.core.TheLoop.run_task">
|
||||
<code class="descname">run_task</code><span class="sig-paren">(</span><em>task_event_id</em><span class="sig-paren">)</span><a class="reference internal" href="_modules/joy/vui/core.html#TheLoop.run_task"><span class="viewcode-link">[source]</span></a><a class="headerlink" href="#joy.vui.core.TheLoop.run_task" title="Permalink to this definition">¶</a></dt>
|
||||
<dd><p>Give a task its time to shine.</p>
|
||||
</dd></dl>
|
||||
|
||||
</dd></dl>
|
||||
|
||||
<dl class="class">
|
||||
<dt id="joy.vui.core.World">
|
||||
<em class="property">class </em><code class="descclassname">joy.vui.core.</code><code class="descname">World</code><span class="sig-paren">(</span><em>stack_id</em>, <em>stack_holder</em>, <em>dictionary</em>, <em>notify</em>, <em>log</em><span class="sig-paren">)</span><a class="reference internal" href="_modules/joy/vui/core.html#World"><span class="viewcode-link">[source]</span></a><a class="headerlink" href="#joy.vui.core.World" title="Permalink to this definition">¶</a></dt>
|
||||
<dd><p>This object contains the system context, the stack, dictionary, a
|
||||
reference to the display broadcast method, and the log.</p>
|
||||
<dl class="method">
|
||||
<dt id="joy.vui.core.World.handle">
|
||||
<code class="descname">handle</code><span class="sig-paren">(</span><em>message</em><span class="sig-paren">)</span><a class="reference internal" href="_modules/joy/vui/core.html#World.handle"><span class="viewcode-link">[source]</span></a><a class="headerlink" href="#joy.vui.core.World.handle" title="Permalink to this definition">¶</a></dt>
|
||||
<dd><p>Deal with updates to the stack and commands.</p>
|
||||
</dd></dl>
|
||||
|
||||
</dd></dl>
|
||||
|
||||
<dl class="function">
|
||||
<dt id="joy.vui.core.open_viewer_on_string">
|
||||
<code class="descclassname">joy.vui.core.</code><code class="descname">open_viewer_on_string</code><span class="sig-paren">(</span><em>sender</em>, <em>content</em>, <em>notify</em><span class="sig-paren">)</span><a class="reference internal" href="_modules/joy/vui/core.html#open_viewer_on_string"><span class="viewcode-link">[source]</span></a><a class="headerlink" href="#joy.vui.core.open_viewer_on_string" title="Permalink to this definition">¶</a></dt>
|
||||
<dd><p>Helper function to open a text viewer on a string.
|
||||
Typically used to show tracebacks.</p>
|
||||
</dd></dl>
|
||||
|
||||
<dl class="function">
|
||||
<dt id="joy.vui.core.push">
|
||||
<code class="descclassname">joy.vui.core.</code><code class="descname">push</code><span class="sig-paren">(</span><em>sender</em>, <em>item</em>, <em>notify</em>, <em>stack_name='stack.pickle'</em><span class="sig-paren">)</span><a class="reference internal" href="_modules/joy/vui/core.html#push"><span class="viewcode-link">[source]</span></a><a class="headerlink" href="#joy.vui.core.push" title="Permalink to this definition">¶</a></dt>
|
||||
<dd><p>Helper function to push an item onto the system stack with message.</p>
|
||||
</dd></dl>
|
||||
|
||||
</div>
|
||||
|
||||
|
||||
</div>
|
||||
</div>
|
||||
</div>
|
||||
<div class="sphinxsidebar" role="navigation" aria-label="main navigation">
|
||||
<div class="sphinxsidebarwrapper">
|
||||
<h1 class="logo"><a href="index.html">Joy VUI</a></h1>
|
||||
|
||||
|
||||
|
||||
|
||||
|
||||
|
||||
|
||||
|
||||
<h3>Navigation</h3>
|
||||
<p class="caption"><span class="caption-text">Contents:</span></p>
|
||||
<ul class="current">
|
||||
<li class="toctree-l1 current"><a class="current reference internal" href="#">Core</a></li>
|
||||
<li class="toctree-l1"><a class="reference internal" href="display.html">Display</a></li>
|
||||
<li class="toctree-l1"><a class="reference internal" href="viewer.html">Viewer</a></li>
|
||||
<li class="toctree-l1"><a class="reference internal" href="text_viewer.html">Text Viewer</a></li>
|
||||
<li class="toctree-l1"><a class="reference internal" href="stack_viewer.html">Stack Viewer</a></li>
|
||||
<li class="toctree-l1"><a class="reference internal" href="persist_task.html">Persist Task</a></li>
|
||||
</ul>
|
||||
|
||||
<div class="relations">
|
||||
<h3>Related Topics</h3>
|
||||
<ul>
|
||||
<li><a href="index.html">Documentation overview</a><ul>
|
||||
<li>Previous: <a href="index.html" title="previous chapter">Welcome to Joy VUI’s documentation!</a></li>
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<span class="target" id="module-joy.vui.display"></span><div class="section" id="display">
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<h1>Display<a class="headerlink" href="#display" title="Permalink to this headline">¶</a></h1>
|
||||
<p>This module implements a simple visual display system modeled on Oberon.</p>
|
||||
<p>Refer to Chapter 4 of the Project Oberon book for more information.</p>
|
||||
<p>There is a Display object that manages a pygame surface and N vertical
|
||||
tracks each of which manages zero or more viewers.</p>
|
||||
<dl class="class">
|
||||
<dt id="joy.vui.display.Display">
|
||||
<em class="property">class </em><code class="descclassname">joy.vui.display.</code><code class="descname">Display</code><span class="sig-paren">(</span><em>screen</em>, <em>lookup</em>, <em>*track_ratios</em><span class="sig-paren">)</span><a class="reference internal" href="_modules/joy/vui/display.html#Display"><span class="viewcode-link">[source]</span></a><a class="headerlink" href="#joy.vui.display.Display" title="Permalink to this definition">¶</a></dt>
|
||||
<dd><p>Manage tracks and viewers on a screen (Pygame surface.)</p>
|
||||
<p>The size and number of tracks are defined by passing in at least two
|
||||
ratios, e.g. Display(screen, 1, 4, 4) would create three tracks, one
|
||||
small one on the left and two larger ones of the same size, each four
|
||||
times wider than the left one.</p>
|
||||
<p>All tracks take up the whole height of the display screen. Tracks
|
||||
manage zero or more Viewers. When you “grow” a viewer a new track is
|
||||
created that overlays or hides one or two existing tracks, and when
|
||||
the last viewer in an overlay track is closed the track closes too
|
||||
and reveals the hidden tracks (and their viewers, if any.)</p>
|
||||
<p>In order to facilitate command underlining while mouse dragging the
|
||||
lookup parameter must be a function that accepts a string and returns
|
||||
a Boolean indicating whether that string is a valid Joy function name.
|
||||
Typically you pass in the __contains__ method of the Joy dict. This
|
||||
is a case of breaking “loose coupling” to gain efficiency, as otherwise
|
||||
we would have to e.g. send some sort of lookup message to the
|
||||
World context object, going through the whole Display.broadcast()
|
||||
machinery, etc. Not something you want to do on each MOUSEMOTION
|
||||
event.</p>
|
||||
<dl class="method">
|
||||
<dt id="joy.vui.display.Display.at">
|
||||
<code class="descname">at</code><span class="sig-paren">(</span><em>x</em>, <em>y</em><span class="sig-paren">)</span><a class="reference internal" href="_modules/joy/vui/display.html#Display.at"><span class="viewcode-link">[source]</span></a><a class="headerlink" href="#joy.vui.display.Display.at" title="Permalink to this definition">¶</a></dt>
|
||||
<dd><p>Return the viewer (which can be a Track) at the x, y location,
|
||||
along with the relative-to-viewer-surface x and y coordinates.
|
||||
If there is no viewer at the location the Track will be returned
|
||||
instead.</p>
|
||||
</dd></dl>
|
||||
|
||||
<dl class="method">
|
||||
<dt id="joy.vui.display.Display.broadcast">
|
||||
<code class="descname">broadcast</code><span class="sig-paren">(</span><em>message</em><span class="sig-paren">)</span><a class="reference internal" href="_modules/joy/vui/display.html#Display.broadcast"><span class="viewcode-link">[source]</span></a><a class="headerlink" href="#joy.vui.display.Display.broadcast" title="Permalink to this definition">¶</a></dt>
|
||||
<dd><p>Broadcast a message to all viewers (except the sender) and all
|
||||
registered handlers.</p>
|
||||
</dd></dl>
|
||||
|
||||
<dl class="method">
|
||||
<dt id="joy.vui.display.Display.change_viewer">
|
||||
<code class="descname">change_viewer</code><span class="sig-paren">(</span><em>viewer</em>, <em>y</em>, <em>relative=False</em><span class="sig-paren">)</span><a class="reference internal" href="_modules/joy/vui/display.html#Display.change_viewer"><span class="viewcode-link">[source]</span></a><a class="headerlink" href="#joy.vui.display.Display.change_viewer" title="Permalink to this definition">¶</a></dt>
|
||||
<dd><p>Adjust the top of the viewer to a new y within the boundaries of
|
||||
its neighbors.</p>
|
||||
<p>If relative is False new_y should be in screen coords, else new_y
|
||||
should be relative to the top of the viewer.</p>
|
||||
</dd></dl>
|
||||
|
||||
<dl class="method">
|
||||
<dt id="joy.vui.display.Display.close_viewer">
|
||||
<code class="descname">close_viewer</code><span class="sig-paren">(</span><em>viewer</em><span class="sig-paren">)</span><a class="reference internal" href="_modules/joy/vui/display.html#Display.close_viewer"><span class="viewcode-link">[source]</span></a><a class="headerlink" href="#joy.vui.display.Display.close_viewer" title="Permalink to this definition">¶</a></dt>
|
||||
<dd><p>Close the viewer.</p>
|
||||
</dd></dl>
|
||||
|
||||
<dl class="method">
|
||||
<dt id="joy.vui.display.Display.dispatch_event">
|
||||
<code class="descname">dispatch_event</code><span class="sig-paren">(</span><em>event</em><span class="sig-paren">)</span><a class="reference internal" href="_modules/joy/vui/display.html#Display.dispatch_event"><span class="viewcode-link">[source]</span></a><a class="headerlink" href="#joy.vui.display.Display.dispatch_event" title="Permalink to this definition">¶</a></dt>
|
||||
<dd><p>Display event handling.</p>
|
||||
</dd></dl>
|
||||
|
||||
<dl class="method">
|
||||
<dt id="joy.vui.display.Display.done_resizing">
|
||||
<code class="descname">done_resizing</code><span class="sig-paren">(</span><span class="sig-paren">)</span><a class="reference internal" href="_modules/joy/vui/display.html#Display.done_resizing"><span class="viewcode-link">[source]</span></a><a class="headerlink" href="#joy.vui.display.Display.done_resizing" title="Permalink to this definition">¶</a></dt>
|
||||
<dd><p>Helper method called directly by <code class="docutils literal notranslate"><span class="pre">MenuViewer.mouse_up()</span></code> to (hackily)
|
||||
update the display when done resizing a viewer.</p>
|
||||
</dd></dl>
|
||||
|
||||
<dl class="method">
|
||||
<dt id="joy.vui.display.Display.focus">
|
||||
<code class="descname">focus</code><span class="sig-paren">(</span><em>viewer</em><span class="sig-paren">)</span><a class="reference internal" href="_modules/joy/vui/display.html#Display.focus"><span class="viewcode-link">[source]</span></a><a class="headerlink" href="#joy.vui.display.Display.focus" title="Permalink to this definition">¶</a></dt>
|
||||
<dd><p>Set system focus to a given viewer (or no viewer if a track.)</p>
|
||||
</dd></dl>
|
||||
|
||||
<dl class="method">
|
||||
<dt id="joy.vui.display.Display.grow_viewer">
|
||||
<code class="descname">grow_viewer</code><span class="sig-paren">(</span><em>viewer</em><span class="sig-paren">)</span><a class="reference internal" href="_modules/joy/vui/display.html#Display.grow_viewer"><span class="viewcode-link">[source]</span></a><a class="headerlink" href="#joy.vui.display.Display.grow_viewer" title="Permalink to this definition">¶</a></dt>
|
||||
<dd><p>Cause the viewer to take up its whole track or, if it does
|
||||
already, take up another track, up to the whole screen.</p>
|
||||
<p>This is the inverse of closing a viewer. “Growing” a viewer
|
||||
actually creates a new copy and a new track to hold it. The old
|
||||
tracks and viewers are retained, and they get restored when the
|
||||
covering track closes, which happens automatically when the last
|
||||
viewer in the covering track is closed.</p>
|
||||
</dd></dl>
|
||||
|
||||
<dl class="method">
|
||||
<dt id="joy.vui.display.Display.init_text">
|
||||
<code class="descname">init_text</code><span class="sig-paren">(</span><em>pt</em>, <em>x</em>, <em>y</em>, <em>filename</em><span class="sig-paren">)</span><a class="reference internal" href="_modules/joy/vui/display.html#Display.init_text"><span class="viewcode-link">[source]</span></a><a class="headerlink" href="#joy.vui.display.Display.init_text" title="Permalink to this definition">¶</a></dt>
|
||||
<dd><p>Open and return a <code class="docutils literal notranslate"><span class="pre">TextViewer</span></code> on a given file (which must be present
|
||||
in the <code class="docutils literal notranslate"><span class="pre">JOYHOME</span></code> directory.)</p>
|
||||
</dd></dl>
|
||||
|
||||
<dl class="method">
|
||||
<dt id="joy.vui.display.Display.iter_viewers">
|
||||
<code class="descname">iter_viewers</code><span class="sig-paren">(</span><span class="sig-paren">)</span><a class="reference internal" href="_modules/joy/vui/display.html#Display.iter_viewers"><span class="viewcode-link">[source]</span></a><a class="headerlink" href="#joy.vui.display.Display.iter_viewers" title="Permalink to this definition">¶</a></dt>
|
||||
<dd><p>Iterate through all viewers yielding (viewer, x, y) three-tuples.
|
||||
The x and y coordinates are screen pixels of the top-left corner
|
||||
of the viewer.</p>
|
||||
</dd></dl>
|
||||
|
||||
<dl class="method">
|
||||
<dt id="joy.vui.display.Display.open_viewer">
|
||||
<code class="descname">open_viewer</code><span class="sig-paren">(</span><em>x</em>, <em>y</em>, <em>class_</em><span class="sig-paren">)</span><a class="reference internal" href="_modules/joy/vui/display.html#Display.open_viewer"><span class="viewcode-link">[source]</span></a><a class="headerlink" href="#joy.vui.display.Display.open_viewer" title="Permalink to this definition">¶</a></dt>
|
||||
<dd><p>Open a viewer of <a href="#id1"><span class="problematic" id="id2">class_</span></a> at the x, y location on the display,
|
||||
return the viewer.</p>
|
||||
</dd></dl>
|
||||
|
||||
<dl class="method">
|
||||
<dt id="joy.vui.display.Display.redraw">
|
||||
<code class="descname">redraw</code><span class="sig-paren">(</span><span class="sig-paren">)</span><a class="reference internal" href="_modules/joy/vui/display.html#Display.redraw"><span class="viewcode-link">[source]</span></a><a class="headerlink" href="#joy.vui.display.Display.redraw" title="Permalink to this definition">¶</a></dt>
|
||||
<dd><p>Redraw all tracks (which will redraw all viewers.)</p>
|
||||
</dd></dl>
|
||||
|
||||
</dd></dl>
|
||||
|
||||
<dl class="class">
|
||||
<dt id="joy.vui.display.Track">
|
||||
<em class="property">class </em><code class="descclassname">joy.vui.display.</code><code class="descname">Track</code><span class="sig-paren">(</span><em>surface</em><span class="sig-paren">)</span><a class="reference internal" href="_modules/joy/vui/display.html#Track"><span class="viewcode-link">[source]</span></a><a class="headerlink" href="#joy.vui.display.Track" title="Permalink to this definition">¶</a></dt>
|
||||
<dd><p>Manage a vertical strip of the display, and the viewers on it.</p>
|
||||
<dl class="method">
|
||||
<dt id="joy.vui.display.Track.broadcast">
|
||||
<code class="descname">broadcast</code><span class="sig-paren">(</span><em>message</em><span class="sig-paren">)</span><a class="reference internal" href="_modules/joy/vui/display.html#Track.broadcast"><span class="viewcode-link">[source]</span></a><a class="headerlink" href="#joy.vui.display.Track.broadcast" title="Permalink to this definition">¶</a></dt>
|
||||
<dd><p>Broadcast a message to all viewers on this track (except the sender.)</p>
|
||||
</dd></dl>
|
||||
|
||||
<dl class="method">
|
||||
<dt id="joy.vui.display.Track.change_viewer">
|
||||
<code class="descname">change_viewer</code><span class="sig-paren">(</span><em>viewer</em>, <em>new_y</em>, <em>relative=False</em><span class="sig-paren">)</span><a class="reference internal" href="_modules/joy/vui/display.html#Track.change_viewer"><span class="viewcode-link">[source]</span></a><a class="headerlink" href="#joy.vui.display.Track.change_viewer" title="Permalink to this definition">¶</a></dt>
|
||||
<dd><p>Adjust the top of the viewer to a new y within the boundaries of
|
||||
its neighbors.</p>
|
||||
<p>If relative is False new_y should be in screen coords, else new_y
|
||||
should be relative to the top of the viewer.</p>
|
||||
</dd></dl>
|
||||
|
||||
<dl class="method">
|
||||
<dt id="joy.vui.display.Track.close_viewer">
|
||||
<code class="descname">close_viewer</code><span class="sig-paren">(</span><em>viewer</em><span class="sig-paren">)</span><a class="reference internal" href="_modules/joy/vui/display.html#Track.close_viewer"><span class="viewcode-link">[source]</span></a><a class="headerlink" href="#joy.vui.display.Track.close_viewer" title="Permalink to this definition">¶</a></dt>
|
||||
<dd><p>Close the viewer, reuse the freed space.</p>
|
||||
</dd></dl>
|
||||
|
||||
<dl class="method">
|
||||
<dt id="joy.vui.display.Track.draw">
|
||||
<code class="descname">draw</code><span class="sig-paren">(</span><em>rect=None</em><span class="sig-paren">)</span><a class="reference internal" href="_modules/joy/vui/display.html#Track.draw"><span class="viewcode-link">[source]</span></a><a class="headerlink" href="#joy.vui.display.Track.draw" title="Permalink to this definition">¶</a></dt>
|
||||
<dd><p>Draw the track onto its surface, clearing all content.</p>
|
||||
<p>If rect is passed only draw to that area. This supports e.g.
|
||||
closing a viewer that then exposes part of the track.</p>
|
||||
</dd></dl>
|
||||
|
||||
<dl class="method">
|
||||
<dt id="joy.vui.display.Track.open_viewer">
|
||||
<code class="descname">open_viewer</code><span class="sig-paren">(</span><em>y</em>, <em>class_</em><span class="sig-paren">)</span><a class="reference internal" href="_modules/joy/vui/display.html#Track.open_viewer"><span class="viewcode-link">[source]</span></a><a class="headerlink" href="#joy.vui.display.Track.open_viewer" title="Permalink to this definition">¶</a></dt>
|
||||
<dd><p>Open and return a viewer of class at y.</p>
|
||||
</dd></dl>
|
||||
|
||||
<dl class="method">
|
||||
<dt id="joy.vui.display.Track.redraw">
|
||||
<code class="descname">redraw</code><span class="sig-paren">(</span><span class="sig-paren">)</span><a class="reference internal" href="_modules/joy/vui/display.html#Track.redraw"><span class="viewcode-link">[source]</span></a><a class="headerlink" href="#joy.vui.display.Track.redraw" title="Permalink to this definition">¶</a></dt>
|
||||
<dd><p>Redraw the track and all of its viewers.</p>
|
||||
</dd></dl>
|
||||
|
||||
<dl class="method">
|
||||
<dt id="joy.vui.display.Track.split">
|
||||
<code class="descname">split</code><span class="sig-paren">(</span><em>y</em><span class="sig-paren">)</span><a class="reference internal" href="_modules/joy/vui/display.html#Track.split"><span class="viewcode-link">[source]</span></a><a class="headerlink" href="#joy.vui.display.Track.split" title="Permalink to this definition">¶</a></dt>
|
||||
<dd><p>Split the Track at the y coordinate and return the height
|
||||
available for a new viewer. Tracks manage a vertical strip of
|
||||
the display screen so they don’t resize their surface when split.</p>
|
||||
</dd></dl>
|
||||
|
||||
<dl class="method">
|
||||
<dt id="joy.vui.display.Track.viewer_at">
|
||||
<code class="descname">viewer_at</code><span class="sig-paren">(</span><em>y</em><span class="sig-paren">)</span><a class="reference internal" href="_modules/joy/vui/display.html#Track.viewer_at"><span class="viewcode-link">[source]</span></a><a class="headerlink" href="#joy.vui.display.Track.viewer_at" title="Permalink to this definition">¶</a></dt>
|
||||
<dd><p>Return the viewer at y along with the viewer-relative y coordinate,
|
||||
if there’s no viewer at y return this track and y.</p>
|
||||
</dd></dl>
|
||||
|
||||
</dd></dl>
|
||||
|
||||
</div>
|
||||
|
||||
|
||||
</div>
|
||||
</div>
|
||||
</div>
|
||||
<div class="sphinxsidebar" role="navigation" aria-label="main navigation">
|
||||
<div class="sphinxsidebarwrapper">
|
||||
<h1 class="logo"><a href="index.html">Joy VUI</a></h1>
|
||||
|
||||
|
||||
|
||||
|
||||
|
||||
|
||||
|
||||
|
||||
<h3>Navigation</h3>
|
||||
<p class="caption"><span class="caption-text">Contents:</span></p>
|
||||
<ul class="current">
|
||||
<li class="toctree-l1"><a class="reference internal" href="core.html">Core</a></li>
|
||||
<li class="toctree-l1 current"><a class="current reference internal" href="#">Display</a></li>
|
||||
<li class="toctree-l1"><a class="reference internal" href="viewer.html">Viewer</a></li>
|
||||
<li class="toctree-l1"><a class="reference internal" href="text_viewer.html">Text Viewer</a></li>
|
||||
<li class="toctree-l1"><a class="reference internal" href="stack_viewer.html">Stack Viewer</a></li>
|
||||
<li class="toctree-l1"><a class="reference internal" href="persist_task.html">Persist Task</a></li>
|
||||
</ul>
|
||||
|
||||
<div class="relations">
|
||||
<h3>Related Topics</h3>
|
||||
<ul>
|
||||
<li><a href="index.html">Documentation overview</a><ul>
|
||||
<li>Previous: <a href="core.html" title="previous chapter">Core</a></li>
|
||||
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<h1 id="index">Index</h1>
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<div class="genindex-jumpbox">
|
||||
<a href="#A"><strong>A</strong></a>
|
||||
| <a href="#B"><strong>B</strong></a>
|
||||
| <a href="#C"><strong>C</strong></a>
|
||||
| <a href="#D"><strong>D</strong></a>
|
||||
| <a href="#E"><strong>E</strong></a>
|
||||
| <a href="#F"><strong>F</strong></a>
|
||||
| <a href="#G"><strong>G</strong></a>
|
||||
| <a href="#H"><strong>H</strong></a>
|
||||
| <a href="#I"><strong>I</strong></a>
|
||||
| <a href="#J"><strong>J</strong></a>
|
||||
| <a href="#L"><strong>L</strong></a>
|
||||
| <a href="#M"><strong>M</strong></a>
|
||||
| <a href="#O"><strong>O</strong></a>
|
||||
| <a href="#P"><strong>P</strong></a>
|
||||
| <a href="#R"><strong>R</strong></a>
|
||||
| <a href="#S"><strong>S</strong></a>
|
||||
| <a href="#T"><strong>T</strong></a>
|
||||
| <a href="#V"><strong>V</strong></a>
|
||||
| <a href="#W"><strong>W</strong></a>
|
||||
|
||||
</div>
|
||||
<h2 id="A">A</h2>
|
||||
<table style="width: 100%" class="indextable genindextable"><tr>
|
||||
<td style="width: 33%; vertical-align: top;"><ul>
|
||||
<li><a href="core.html#joy.vui.core.ARROW_KEYS">ARROW_KEYS (in module joy.vui.core)</a>
|
||||
</li>
|
||||
<li><a href="display.html#joy.vui.display.Display.at">at() (joy.vui.display.Display method)</a>
|
||||
|
||||
<ul>
|
||||
<li><a href="text_viewer.html#joy.vui.text_viewer.TextViewer.at">(joy.vui.text_viewer.TextViewer method)</a>
|
||||
</li>
|
||||
</ul></li>
|
||||
</ul></td>
|
||||
<td style="width: 33%; vertical-align: top;"><ul>
|
||||
<li><a href="core.html#joy.vui.core.AVAILABLE_TASK_EVENTS">AVAILABLE_TASK_EVENTS (in module joy.vui.core)</a>
|
||||
</li>
|
||||
</ul></td>
|
||||
</tr></table>
|
||||
|
||||
<h2 id="B">B</h2>
|
||||
<table style="width: 100%" class="indextable genindextable"><tr>
|
||||
<td style="width: 33%; vertical-align: top;"><ul>
|
||||
<li><a href="display.html#joy.vui.display.Display.broadcast">broadcast() (joy.vui.display.Display method)</a>
|
||||
|
||||
<ul>
|
||||
<li><a href="display.html#joy.vui.display.Track.broadcast">(joy.vui.display.Track method)</a>
|
||||
</li>
|
||||
</ul></li>
|
||||
</ul></td>
|
||||
</tr></table>
|
||||
|
||||
<h2 id="C">C</h2>
|
||||
<table style="width: 100%" class="indextable genindextable"><tr>
|
||||
<td style="width: 33%; vertical-align: top;"><ul>
|
||||
<li><a href="display.html#joy.vui.display.Display.change_viewer">change_viewer() (joy.vui.display.Display method)</a>
|
||||
|
||||
<ul>
|
||||
<li><a href="display.html#joy.vui.display.Track.change_viewer">(joy.vui.display.Track method)</a>
|
||||
</li>
|
||||
</ul></li>
|
||||
<li><a href="persist_task.html#joy.vui.persist_task.check_filename">check_filename() (in module joy.vui.persist_task)</a>
|
||||
</li>
|
||||
<li><a href="text_viewer.html#joy.vui.text_viewer.TextViewer.close">close() (joy.vui.text_viewer.TextViewer method)</a>
|
||||
|
||||
<ul>
|
||||
<li><a href="viewer.html#joy.vui.viewer.Viewer.close">(joy.vui.viewer.Viewer method)</a>
|
||||
</li>
|
||||
</ul></li>
|
||||
</ul></td>
|
||||
<td style="width: 33%; vertical-align: top;"><ul>
|
||||
<li><a href="display.html#joy.vui.display.Display.close_viewer">close_viewer() (joy.vui.display.Display method)</a>
|
||||
|
||||
<ul>
|
||||
<li><a href="display.html#joy.vui.display.Track.close_viewer">(joy.vui.display.Track method)</a>
|
||||
</li>
|
||||
</ul></li>
|
||||
<li><a href="core.html#joy.vui.core.CommandMessage">CommandMessage (class in joy.vui.core)</a>
|
||||
</li>
|
||||
<li><a href="persist_task.html#joy.vui.persist_task.PersistTask.commit">commit() (joy.vui.persist_task.PersistTask method)</a>
|
||||
</li>
|
||||
</ul></td>
|
||||
</tr></table>
|
||||
|
||||
<h2 id="D">D</h2>
|
||||
<table style="width: 100%" class="indextable genindextable"><tr>
|
||||
<td style="width: 33%; vertical-align: top;"><ul>
|
||||
<li><a href="display.html#joy.vui.display.Display.dispatch_event">dispatch_event() (joy.vui.display.Display method)</a>
|
||||
</li>
|
||||
<li><a href="display.html#joy.vui.display.Display">Display (class in joy.vui.display)</a>
|
||||
</li>
|
||||
<li><a href="display.html#joy.vui.display.Display.done_resizing">done_resizing() (joy.vui.display.Display method)</a>
|
||||
</li>
|
||||
</ul></td>
|
||||
<td style="width: 33%; vertical-align: top;"><ul>
|
||||
<li><a href="display.html#joy.vui.display.Track.draw">draw() (joy.vui.display.Track method)</a>
|
||||
|
||||
<ul>
|
||||
<li><a href="viewer.html#joy.vui.viewer.MenuViewer.draw">(joy.vui.viewer.MenuViewer method)</a>
|
||||
</li>
|
||||
<li><a href="viewer.html#joy.vui.viewer.Viewer.draw">(joy.vui.viewer.Viewer method)</a>
|
||||
</li>
|
||||
</ul></li>
|
||||
</ul></td>
|
||||
</tr></table>
|
||||
|
||||
<h2 id="E">E</h2>
|
||||
<table style="width: 100%" class="indextable genindextable"><tr>
|
||||
<td style="width: 33%; vertical-align: top;"><ul>
|
||||
<li><a href="main.html#joy.vui.main.error_guard">error_guard() (in module joy.vui.main)</a>
|
||||
</li>
|
||||
</ul></td>
|
||||
</tr></table>
|
||||
|
||||
<h2 id="F">F</h2>
|
||||
<table style="width: 100%" class="indextable genindextable"><tr>
|
||||
<td style="width: 33%; vertical-align: top;"><ul>
|
||||
<li><a href="main.html#joy.vui.main.FileFaker">FileFaker (class in joy.vui.main)</a>
|
||||
</li>
|
||||
</ul></td>
|
||||
<td style="width: 33%; vertical-align: top;"><ul>
|
||||
<li><a href="display.html#joy.vui.display.Display.focus">focus() (joy.vui.display.Display method)</a>
|
||||
</li>
|
||||
<li><a href="stack_viewer.html#joy.vui.stack_viewer.fsi">fsi() (in module joy.vui.stack_viewer)</a>
|
||||
</li>
|
||||
</ul></td>
|
||||
</tr></table>
|
||||
|
||||
<h2 id="G">G</h2>
|
||||
<table style="width: 100%" class="indextable genindextable"><tr>
|
||||
<td style="width: 33%; vertical-align: top;"><ul>
|
||||
<li><a href="display.html#joy.vui.display.Display.grow_viewer">grow_viewer() (joy.vui.display.Display method)</a>
|
||||
</li>
|
||||
</ul></td>
|
||||
</tr></table>
|
||||
|
||||
<h2 id="H">H</h2>
|
||||
<table style="width: 100%" class="indextable genindextable"><tr>
|
||||
<td style="width: 33%; vertical-align: top;"><ul>
|
||||
<li><a href="core.html#joy.vui.core.World.handle">handle() (joy.vui.core.World method)</a>
|
||||
|
||||
<ul>
|
||||
<li><a href="persist_task.html#joy.vui.persist_task.PersistTask.handle">(joy.vui.persist_task.PersistTask method)</a>
|
||||
</li>
|
||||
</ul></li>
|
||||
<li><a href="persist_task.html#joy.vui.persist_task.PersistTask.handle_modify">handle_modify() (joy.vui.persist_task.PersistTask method)</a>
|
||||
</li>
|
||||
</ul></td>
|
||||
<td style="width: 33%; vertical-align: top;"><ul>
|
||||
<li><a href="persist_task.html#joy.vui.persist_task.PersistTask.handle_open">handle_open() (joy.vui.persist_task.PersistTask method)</a>
|
||||
</li>
|
||||
<li><a href="persist_task.html#joy.vui.persist_task.PersistTask.handle_persist">handle_persist() (joy.vui.persist_task.PersistTask method)</a>
|
||||
</li>
|
||||
<li><a href="persist_task.html#joy.vui.persist_task.PersistTask.handle_persist_new">handle_persist_new() (joy.vui.persist_task.PersistTask method)</a>
|
||||
</li>
|
||||
</ul></td>
|
||||
</tr></table>
|
||||
|
||||
<h2 id="I">I</h2>
|
||||
<table style="width: 100%" class="indextable genindextable"><tr>
|
||||
<td style="width: 33%; vertical-align: top;"><ul>
|
||||
<li><a href="main.html#joy.vui.main.init">init() (in module joy.vui.main)</a>
|
||||
</li>
|
||||
<li><a href="main.html#joy.vui.main.init_context">init_context() (in module joy.vui.main)</a>
|
||||
</li>
|
||||
<li><a href="persist_task.html#joy.vui.persist_task.init_repo">init_repo() (in module joy.vui.persist_task)</a>
|
||||
</li>
|
||||
</ul></td>
|
||||
<td style="width: 33%; vertical-align: top;"><ul>
|
||||
<li><a href="display.html#joy.vui.display.Display.init_text">init_text() (joy.vui.display.Display method)</a>
|
||||
</li>
|
||||
<li><a href="core.html#joy.vui.core.TheLoop.install_task">install_task() (joy.vui.core.TheLoop method)</a>
|
||||
</li>
|
||||
<li><a href="display.html#joy.vui.display.Display.iter_viewers">iter_viewers() (joy.vui.display.Display method)</a>
|
||||
</li>
|
||||
</ul></td>
|
||||
</tr></table>
|
||||
|
||||
<h2 id="J">J</h2>
|
||||
<table style="width: 100%" class="indextable genindextable"><tr>
|
||||
<td style="width: 33%; vertical-align: top;"><ul>
|
||||
<li><a href="core.html#module-joy.vui.core">joy.vui.core (module)</a>
|
||||
</li>
|
||||
<li><a href="display.html#module-joy.vui.display">joy.vui.display (module)</a>
|
||||
</li>
|
||||
<li><a href="main.html#module-joy.vui.main">joy.vui.main (module)</a>
|
||||
</li>
|
||||
</ul></td>
|
||||
<td style="width: 33%; vertical-align: top;"><ul>
|
||||
<li><a href="persist_task.html#module-joy.vui.persist_task">joy.vui.persist_task (module)</a>
|
||||
</li>
|
||||
<li><a href="stack_viewer.html#module-joy.vui.stack_viewer">joy.vui.stack_viewer (module)</a>
|
||||
</li>
|
||||
<li><a href="text_viewer.html#module-joy.vui.text_viewer">joy.vui.text_viewer (module)</a>
|
||||
</li>
|
||||
<li><a href="viewer.html#module-joy.vui.viewer">joy.vui.viewer (module)</a>
|
||||
</li>
|
||||
</ul></td>
|
||||
</tr></table>
|
||||
|
||||
<h2 id="L">L</h2>
|
||||
<table style="width: 100%" class="indextable genindextable"><tr>
|
||||
<td style="width: 33%; vertical-align: top;"><ul>
|
||||
<li><a href="main.html#joy.vui.main.load_definitions">load_definitions() (in module joy.vui.main)</a>
|
||||
</li>
|
||||
</ul></td>
|
||||
<td style="width: 33%; vertical-align: top;"><ul>
|
||||
<li><a href="main.html#joy.vui.main.load_primitives">load_primitives() (in module joy.vui.main)</a>
|
||||
</li>
|
||||
<li><a href="core.html#joy.vui.core.TheLoop.loop">loop() (joy.vui.core.TheLoop method)</a>
|
||||
</li>
|
||||
</ul></td>
|
||||
</tr></table>
|
||||
|
||||
<h2 id="M">M</h2>
|
||||
<table style="width: 100%" class="indextable genindextable"><tr>
|
||||
<td style="width: 33%; vertical-align: top;"><ul>
|
||||
<li><a href="main.html#joy.vui.main.main">main() (in module joy.vui.main)</a>
|
||||
</li>
|
||||
<li><a href="persist_task.html#joy.vui.persist_task.make_repo_relative_path_maker">make_repo_relative_path_maker() (in module joy.vui.persist_task)</a>
|
||||
</li>
|
||||
<li><a href="viewer.html#joy.vui.viewer.MenuViewer">MenuViewer (class in joy.vui.viewer)</a>
|
||||
</li>
|
||||
</ul></td>
|
||||
<td style="width: 33%; vertical-align: top;"><ul>
|
||||
<li><a href="core.html#joy.vui.core.Message">Message (class in joy.vui.core)</a>
|
||||
</li>
|
||||
<li><a href="core.html#joy.vui.core.ModifyMessage">ModifyMessage (class in joy.vui.core)</a>
|
||||
</li>
|
||||
<li><a href="core.html#joy.vui.core.MOUSE_EVENTS">MOUSE_EVENTS (in module joy.vui.core)</a>
|
||||
</li>
|
||||
</ul></td>
|
||||
</tr></table>
|
||||
|
||||
<h2 id="O">O</h2>
|
||||
<table style="width: 100%" class="indextable genindextable"><tr>
|
||||
<td style="width: 33%; vertical-align: top;"><ul>
|
||||
<li><a href="persist_task.html#joy.vui.persist_task.PersistTask.open">open() (joy.vui.persist_task.PersistTask method)</a>
|
||||
</li>
|
||||
<li><a href="persist_task.html#joy.vui.persist_task.open_repo">open_repo() (in module joy.vui.persist_task)</a>
|
||||
</li>
|
||||
<li><a href="display.html#joy.vui.display.Display.open_viewer">open_viewer() (joy.vui.display.Display method)</a>
|
||||
|
||||
<ul>
|
||||
<li><a href="display.html#joy.vui.display.Track.open_viewer">(joy.vui.display.Track method)</a>
|
||||
</li>
|
||||
</ul></li>
|
||||
</ul></td>
|
||||
<td style="width: 33%; vertical-align: top;"><ul>
|
||||
<li><a href="core.html#joy.vui.core.open_viewer_on_string">open_viewer_on_string() (in module joy.vui.core)</a>
|
||||
</li>
|
||||
<li><a href="core.html#joy.vui.core.OpenMessage">OpenMessage (class in joy.vui.core)</a>
|
||||
</li>
|
||||
</ul></td>
|
||||
</tr></table>
|
||||
|
||||
<h2 id="P">P</h2>
|
||||
<table style="width: 100%" class="indextable genindextable"><tr>
|
||||
<td style="width: 33%; vertical-align: top;"><ul>
|
||||
<li><a href="persist_task.html#joy.vui.persist_task.PersistTask.persist">persist() (joy.vui.persist_task.PersistTask method)</a>
|
||||
|
||||
<ul>
|
||||
<li><a href="persist_task.html#joy.vui.persist_task.Resource.persist">(joy.vui.persist_task.Resource method)</a>
|
||||
</li>
|
||||
</ul></li>
|
||||
<li><a href="core.html#joy.vui.core.PersistMessage">PersistMessage (class in joy.vui.core)</a>
|
||||
</li>
|
||||
</ul></td>
|
||||
<td style="width: 33%; vertical-align: top;"><ul>
|
||||
<li><a href="persist_task.html#joy.vui.persist_task.PersistTask">PersistTask (class in joy.vui.persist_task)</a>
|
||||
</li>
|
||||
<li><a href="persist_task.html#joy.vui.persist_task.PickledResource">PickledResource (class in joy.vui.persist_task)</a>
|
||||
</li>
|
||||
<li><a href="core.html#joy.vui.core.push">push() (in module joy.vui.core)</a>
|
||||
</li>
|
||||
</ul></td>
|
||||
</tr></table>
|
||||
|
||||
<h2 id="R">R</h2>
|
||||
<table style="width: 100%" class="indextable genindextable"><tr>
|
||||
<td style="width: 33%; vertical-align: top;"><ul>
|
||||
<li><a href="display.html#joy.vui.display.Display.redraw">redraw() (joy.vui.display.Display method)</a>
|
||||
|
||||
<ul>
|
||||
<li><a href="display.html#joy.vui.display.Track.redraw">(joy.vui.display.Track method)</a>
|
||||
</li>
|
||||
</ul></li>
|
||||
</ul></td>
|
||||
<td style="width: 33%; vertical-align: top;"><ul>
|
||||
<li><a href="core.html#joy.vui.core.TheLoop.remove_task">remove_task() (joy.vui.core.TheLoop method)</a>
|
||||
</li>
|
||||
<li><a href="persist_task.html#joy.vui.persist_task.Resource">Resource (class in joy.vui.persist_task)</a>
|
||||
</li>
|
||||
<li><a href="core.html#joy.vui.core.TheLoop.run_task">run_task() (joy.vui.core.TheLoop method)</a>
|
||||
</li>
|
||||
</ul></td>
|
||||
</tr></table>
|
||||
|
||||
<h2 id="S">S</h2>
|
||||
<table style="width: 100%" class="indextable genindextable"><tr>
|
||||
<td style="width: 33%; vertical-align: top;"><ul>
|
||||
<li><a href="persist_task.html#joy.vui.persist_task.PersistTask.scan">scan() (joy.vui.persist_task.PersistTask method)</a>
|
||||
</li>
|
||||
<li><a href="core.html#joy.vui.core.ShutdownMessage">ShutdownMessage (class in joy.vui.core)</a>
|
||||
</li>
|
||||
<li><a href="viewer.html#joy.vui.viewer.SomeViewer">SomeViewer (class in joy.vui.viewer)</a>
|
||||
</li>
|
||||
</ul></td>
|
||||
<td style="width: 33%; vertical-align: top;"><ul>
|
||||
<li><a href="display.html#joy.vui.display.Track.split">split() (joy.vui.display.Track method)</a>
|
||||
|
||||
<ul>
|
||||
<li><a href="viewer.html#joy.vui.viewer.Viewer.split">(joy.vui.viewer.Viewer method)</a>
|
||||
</li>
|
||||
</ul></li>
|
||||
<li><a href="stack_viewer.html#joy.vui.stack_viewer.StackViewer">StackViewer (class in joy.vui.stack_viewer)</a>
|
||||
</li>
|
||||
</ul></td>
|
||||
</tr></table>
|
||||
|
||||
<h2 id="T">T</h2>
|
||||
<table style="width: 100%" class="indextable genindextable"><tr>
|
||||
<td style="width: 33%; vertical-align: top;"><ul>
|
||||
<li><a href="core.html#joy.vui.core.TASK_EVENTS">TASK_EVENTS (in module joy.vui.core)</a>
|
||||
</li>
|
||||
<li><a href="persist_task.html#joy.vui.persist_task.PersistTask.task_run">task_run() (joy.vui.persist_task.PersistTask method)</a>
|
||||
</li>
|
||||
</ul></td>
|
||||
<td style="width: 33%; vertical-align: top;"><ul>
|
||||
<li><a href="text_viewer.html#joy.vui.text_viewer.TextViewer">TextViewer (class in joy.vui.text_viewer)</a>
|
||||
</li>
|
||||
<li><a href="core.html#joy.vui.core.TheLoop">TheLoop (class in joy.vui.core)</a>
|
||||
</li>
|
||||
<li><a href="display.html#joy.vui.display.Track">Track (class in joy.vui.display)</a>
|
||||
</li>
|
||||
</ul></td>
|
||||
</tr></table>
|
||||
|
||||
<h2 id="V">V</h2>
|
||||
<table style="width: 100%" class="indextable genindextable"><tr>
|
||||
<td style="width: 33%; vertical-align: top;"><ul>
|
||||
<li><a href="viewer.html#joy.vui.viewer.Viewer">Viewer (class in joy.vui.viewer)</a>
|
||||
</li>
|
||||
</ul></td>
|
||||
<td style="width: 33%; vertical-align: top;"><ul>
|
||||
<li><a href="display.html#joy.vui.display.Track.viewer_at">viewer_at() (joy.vui.display.Track method)</a>
|
||||
</li>
|
||||
</ul></td>
|
||||
</tr></table>
|
||||
|
||||
<h2 id="W">W</h2>
|
||||
<table style="width: 100%" class="indextable genindextable"><tr>
|
||||
<td style="width: 33%; vertical-align: top;"><ul>
|
||||
<li><a href="core.html#joy.vui.core.World">World (class in joy.vui.core)</a>
|
||||
</li>
|
||||
</ul></td>
|
||||
<td style="width: 33%; vertical-align: top;"><ul>
|
||||
<li><a href="main.html#joy.vui.main.FileFaker.write">write() (joy.vui.main.FileFaker method)</a>
|
||||
</li>
|
||||
</ul></td>
|
||||
</tr></table>
|
||||
|
||||
|
||||
|
||||
</div>
|
||||
</div>
|
||||
</div>
|
||||
<div class="sphinxsidebar" role="navigation" aria-label="main navigation">
|
||||
<div class="sphinxsidebarwrapper">
|
||||
<h1 class="logo"><a href="index.html">Joy VUI</a></h1>
|
||||
|
||||
|
||||
|
||||
|
||||
|
||||
|
||||
|
||||
|
||||
<h3>Navigation</h3>
|
||||
<p class="caption"><span class="caption-text">Contents:</span></p>
|
||||
<ul>
|
||||
<li class="toctree-l1"><a class="reference internal" href="core.html">Core</a></li>
|
||||
<li class="toctree-l1"><a class="reference internal" href="main.html">Main Module</a></li>
|
||||
<li class="toctree-l1"><a class="reference internal" href="display.html">Display</a></li>
|
||||
<li class="toctree-l1"><a class="reference internal" href="viewer.html">Viewer</a></li>
|
||||
<li class="toctree-l1"><a class="reference internal" href="text_viewer.html">Text Viewer</a></li>
|
||||
<li class="toctree-l1"><a class="reference internal" href="stack_viewer.html">Stack Viewer</a></li>
|
||||
<li class="toctree-l1"><a class="reference internal" href="persist_task.html">Persist Task</a></li>
|
||||
</ul>
|
||||
|
||||
<div class="relations">
|
||||
<h3>Related Topics</h3>
|
||||
<ul>
|
||||
<li><a href="index.html">Documentation overview</a><ul>
|
||||
</ul></li>
|
||||
</ul>
|
||||
</div>
|
||||
<div id="searchbox" style="display: none" role="search">
|
||||
<h3>Quick search</h3>
|
||||
<div class="searchformwrapper">
|
||||
<form class="search" action="search.html" method="get">
|
||||
<input type="text" name="q" />
|
||||
<input type="submit" value="Go" />
|
||||
<input type="hidden" name="check_keywords" value="yes" />
|
||||
<input type="hidden" name="area" value="default" />
|
||||
</form>
|
||||
</div>
|
||||
</div>
|
||||
<script type="text/javascript">$('#searchbox').show(0);</script>
|
||||
</div>
|
||||
</div>
|
||||
<div class="clearer"></div>
|
||||
</div>
|
||||
<div class="footer">
|
||||
©2019, Simon Forman.
|
||||
|
||||
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|
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Powered by <a href="http://sphinx-doc.org/">Sphinx 1.8.5</a>
|
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|
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|
||||
|
||||
|
||||
|
||||
</body>
|
||||
</html>
|
||||
|
|
@ -1,242 +0,0 @@
|
|||
|
||||
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"
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"http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
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<html xmlns="http://www.w3.org/1999/xhtml">
|
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<head>
|
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<meta http-equiv="X-UA-Compatible" content="IE=Edge" />
|
||||
<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
|
||||
<title>Welcome to Joy VUI’s documentation! — Joy VUI 0.1 documentation</title>
|
||||
<link rel="stylesheet" href="_static/alabaster.css" type="text/css" />
|
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<link rel="stylesheet" href="_static/pygments.css" type="text/css" />
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<script type="text/javascript" id="documentation_options" data-url_root="./" src="_static/documentation_options.js"></script>
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<script type="text/javascript" src="_static/language_data.js"></script>
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<link rel="index" title="Index" href="genindex.html" />
|
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<link rel="search" title="Search" href="search.html" />
|
||||
<link rel="next" title="Core" href="core.html" />
|
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<link rel="stylesheet" href="_static/custom.css" type="text/css" />
|
||||
|
||||
|
||||
<meta name="viewport" content="width=device-width, initial-scale=0.9, maximum-scale=0.9" />
|
||||
|
||||
</head><body>
|
||||
|
||||
|
||||
<div class="document">
|
||||
<div class="documentwrapper">
|
||||
<div class="bodywrapper">
|
||||
<div class="body" role="main">
|
||||
|
||||
<div class="section" id="welcome-to-joy-vui-s-documentation">
|
||||
<h1>Welcome to Joy VUI’s documentation!<a class="headerlink" href="#welcome-to-joy-vui-s-documentation" title="Permalink to this headline">¶</a></h1>
|
||||
<p>A simple Graphical User Interface for the Joy programming language,
|
||||
written using Pygame to bypass X11 et. al., modeled on the Oberon OS, and
|
||||
intended to be just functional enough to support bootstrapping further Joy
|
||||
development.</p>
|
||||
<div class="section" id="screenshot">
|
||||
<h2>Screenshot<a class="headerlink" href="#screenshot" title="Permalink to this headline">¶</a></h2>
|
||||
<img alt="_images/Joy-VUI-screenshot.PNG" src="_images/Joy-VUI-screenshot.PNG" />
|
||||
</div>
|
||||
<div class="section" id="quick-start">
|
||||
<h2>Quick Start<a class="headerlink" href="#quick-start" title="Permalink to this headline">¶</a></h2>
|
||||
<p>If you have PyGame and Dulwich installed you should be able to start the
|
||||
VUI with the following command:</p>
|
||||
<div class="highlight-default notranslate"><div class="highlight"><pre><span></span><span class="n">python</span> <span class="o">-</span><span class="n">m</span> <span class="n">joy</span><span class="o">.</span><span class="n">vui</span>
|
||||
</pre></div>
|
||||
</div>
|
||||
<p>This will create a <code class="docutils literal notranslate"><span class="pre">~/.thun</span></code> directory in your home dir to store your
|
||||
data.</p>
|
||||
</div>
|
||||
<div class="section" id="how-it-works-now">
|
||||
<h2>How it works now.<a class="headerlink" href="#how-it-works-now" title="Permalink to this headline">¶</a></h2>
|
||||
<p>The VUI is more-or-less a crude text editor along with
|
||||
a simple Joy runtime (interpreter, stack, and dictionary.) It auto-saves
|
||||
any named files (in a versioned home directory) and you can write new Joy
|
||||
primitives in Python and Joy definitions and immediately install and use
|
||||
them, as well as recording them for reuse (after restarts.)</p>
|
||||
<p>The only dependencies are Pygame and Dulwich (a Python Git library.)</p>
|
||||
<p>When the main.py script starts it checks for an environment var “JOY_HOME”
|
||||
which should point to a directory where you want the system to store the
|
||||
files (“resources”) it will edit and save, this directory defaults to
|
||||
<code class="docutils literal notranslate"><span class="pre">~/.thun</span></code>. The first time you run it, it will create some default files
|
||||
as content. Right click on see_resources to open a viewer with the list
|
||||
of resources (files), copy a name to the stack and right click on
|
||||
open_resource_at_good_location to open a viewer on that resource.</p>
|
||||
<p>Right now the screen size defaults to windowed 1024x768, but if you pass
|
||||
the <code class="docutils literal notranslate"><span class="pre">-f</span></code> option to the main.py script the UI will take up the full screen
|
||||
at the highest available resolution. The window is divided into two (or
|
||||
three in fullscreen) vertical “tracks”, and the number and width of the
|
||||
tracks are fixed at start up. (Feel free to edit the values in main.py to
|
||||
play around with different track configurations.) Each track gets divided
|
||||
horizontally into zero or more “viewers” (like windows in a windowed GUI,
|
||||
cf. Chapter 4 of “Project Oberon”) for a kind of tiled layout.</p>
|
||||
<p>Currently, there are only two kinds of (interesting) viewers: TextViewers
|
||||
and StackViewer. The TextViewers are crude text editors. They provide
|
||||
just enough functionality to let the user write text and code (Python and
|
||||
Joy) and execute Joy functions. One important thing they do is
|
||||
automatically save their content after changes. No more lost work.</p>
|
||||
<p>The StackViewer is a specialized TextViewer that shows the contents of the
|
||||
Joy stack one line per stack item. It’s a very handy visual aid to keep
|
||||
track of what’s going on. There’s also a log.txt file that gets written
|
||||
to when commands are executed, and so records the log of user actions and
|
||||
system events. It tends to fill up quickly so there’s a reset_log command
|
||||
that clears it out.</p>
|
||||
<p>Viewers have “grow” and “close” in their menu bars. These are buttons.
|
||||
When you right-click on grow a viewer a copy is created that covers that
|
||||
viewer’s entire track. If you grow a viewer that already takes up its
|
||||
whole track then a copy is created that takes up an additional track, up
|
||||
to the whole screen. Closing a viewer just deletes that viewer, and when
|
||||
a track has no more viewers, it is deleted and that exposes any previous
|
||||
tracks and viewers that were hidden.</p>
|
||||
<p>(Note: if you ever close all the viewers and are sitting at a blank screen
|
||||
with nowhere to type and execute commands, press the Pause/Break key.
|
||||
This will open a new “trap” viewer which you can then use to recover.)</p>
|
||||
<p>Copies of a viewer all share the same model and update their display as it
|
||||
changes. (If you have two viewers open on the same named resource and edit
|
||||
one you’ll see the other update as you type.)</p>
|
||||
</div>
|
||||
<div class="section" id="ui-guide">
|
||||
<h2>UI Guide<a class="headerlink" href="#ui-guide" title="Permalink to this headline">¶</a></h2>
|
||||
<p>left mouse sets cursor in text, in menu bar resizes viewer interactively
|
||||
(this is a little buggy in that you can move the mouse quickly and get
|
||||
outside the menu, leaving the viewer in the “resizing” state. Until I fix
|
||||
this, the workaround is to just grab the menu bar again and wiggle it a
|
||||
few pixels and let go. This will reset the machinery.)</p>
|
||||
<p>Right mouse executes Joy command (functions), and you can drag with the
|
||||
right button to highlight (well, underline) commands. Words that aren’t
|
||||
names of Joy commands won’t be underlined. Release the button to execute
|
||||
the command.</p>
|
||||
<p>The middle mouse button (usually a wheel these days) scrolls the text but
|
||||
you can also click and drag any viewer with it to move that viewer to
|
||||
another track or to a different location in the same track. There’s no
|
||||
direct visual feedback for this (yet) but that dosen’t seem to impair its
|
||||
usefulness.</p>
|
||||
<p>F1, F2 - set selection begin and end markers (crude but usable.)</p>
|
||||
<p>F3 - copy selected text to the top of the stack.</p>
|
||||
<p>Shift-F3 - as copy then run “parse” command on the string.</p>
|
||||
<p>F4 - cut selected text to the top of the stack.</p>
|
||||
<p>Shift-F4 - as cut then run “pop” (delete selection.)</p>
|
||||
</div>
|
||||
<div class="section" id="joy">
|
||||
<h2>Joy<a class="headerlink" href="#joy" title="Permalink to this headline">¶</a></h2>
|
||||
<p>Pretty much all of the rest of the functionality of the system is provided
|
||||
by executing Joy commands (aka functions, aka “words” in Forth) by right-
|
||||
clicking on their names in any text.</p>
|
||||
<p>To get help on a Joy function select the name of the function in a
|
||||
TextViewer using F1 and F2, then press shift-F3 to parse the selection.
|
||||
The function (really its Symbol) will appear on the stack in brackets (a
|
||||
“quoted program” such as “[pop]”.) Then right-click on the word help in
|
||||
any TextViewer (if it’s not already there, just type it in somewhere.)
|
||||
This will print the docstring or definition of the word (function) to
|
||||
stdout. At some point I’ll write a thing to send that to the log.txt file
|
||||
instead, but for now look for output in the terminal.</p>
|
||||
</div>
|
||||
<div class="section" id="modules">
|
||||
<h2>Modules<a class="headerlink" href="#modules" title="Permalink to this headline">¶</a></h2>
|
||||
<img alt="_images/packages_Vui.png" src="_images/packages_Vui.png" />
|
||||
<div class="toctree-wrapper compound">
|
||||
<p class="caption"><span class="caption-text">Contents:</span></p>
|
||||
<ul>
|
||||
<li class="toctree-l1"><a class="reference internal" href="core.html">Core</a></li>
|
||||
<li class="toctree-l1"><a class="reference internal" href="main.html">Main Module</a></li>
|
||||
<li class="toctree-l1"><a class="reference internal" href="display.html">Display</a></li>
|
||||
<li class="toctree-l1"><a class="reference internal" href="viewer.html">Viewer</a></li>
|
||||
<li class="toctree-l1"><a class="reference internal" href="text_viewer.html">Text Viewer</a></li>
|
||||
<li class="toctree-l1"><a class="reference internal" href="stack_viewer.html">Stack Viewer</a></li>
|
||||
<li class="toctree-l1"><a class="reference internal" href="persist_task.html">Persist Task</a></li>
|
||||
</ul>
|
||||
</div>
|
||||
</div>
|
||||
<div class="section" id="start-up-sequence">
|
||||
<h2>Start Up Sequence<a class="headerlink" href="#start-up-sequence" title="Permalink to this headline">¶</a></h2>
|
||||
<p>PersistTask is the first (non-PyGame-specific) object created.</p>
|
||||
<p>The <code class="docutils literal notranslate"><span class="pre">screen</span></code>, <code class="docutils literal notranslate"><span class="pre">clock</span></code>, and <code class="docutils literal notranslate"><span class="pre">pt</span></code> are created in <code class="docutils literal notranslate"><span class="pre">init()</span></code> and passed
|
||||
into <code class="docutils literal notranslate"><span class="pre">main()</span></code>, which calls <code class="docutils literal notranslate"><span class="pre">init_context()</span></code> and then starts
|
||||
the main loop.</p>
|
||||
<p>During <code class="docutils literal notranslate"><span class="pre">init_context()</span></code> a few text viewers are opened on files
|
||||
in the home dir with the help of the <code class="docutils literal notranslate"><span class="pre">pt</span></code>. Then the main loop
|
||||
is started and the <code class="docutils literal notranslate"><span class="pre">pt</span></code> task is installed and <code class="docutils literal notranslate"><span class="pre">pt</span></code> and <code class="docutils literal notranslate"><span class="pre">world</span></code>
|
||||
handlers are registered.</p>
|
||||
</div>
|
||||
<div class="section" id="indices-and-tables">
|
||||
<h2>Indices and tables<a class="headerlink" href="#indices-and-tables" title="Permalink to this headline">¶</a></h2>
|
||||
<ul class="simple">
|
||||
<li><a class="reference internal" href="genindex.html"><span class="std std-ref">Index</span></a></li>
|
||||
<li><a class="reference internal" href="py-modindex.html"><span class="std std-ref">Module Index</span></a></li>
|
||||
<li><a class="reference internal" href="search.html"><span class="std std-ref">Search Page</span></a></li>
|
||||
</ul>
|
||||
</div>
|
||||
</div>
|
||||
|
||||
|
||||
</div>
|
||||
</div>
|
||||
</div>
|
||||
<div class="sphinxsidebar" role="navigation" aria-label="main navigation">
|
||||
<div class="sphinxsidebarwrapper">
|
||||
<h1 class="logo"><a href="#">Joy VUI</a></h1>
|
||||
|
||||
|
||||
|
||||
|
||||
|
||||
|
||||
|
||||
|
||||
<h3>Navigation</h3>
|
||||
<p class="caption"><span class="caption-text">Contents:</span></p>
|
||||
<ul>
|
||||
<li class="toctree-l1"><a class="reference internal" href="core.html">Core</a></li>
|
||||
<li class="toctree-l1"><a class="reference internal" href="main.html">Main Module</a></li>
|
||||
<li class="toctree-l1"><a class="reference internal" href="display.html">Display</a></li>
|
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<li class="toctree-l1"><a class="reference internal" href="text_viewer.html">Text Viewer</a></li>
|
||||
<li class="toctree-l1"><a class="reference internal" href="stack_viewer.html">Stack Viewer</a></li>
|
||||
<li class="toctree-l1"><a class="reference internal" href="persist_task.html">Persist Task</a></li>
|
||||
</ul>
|
||||
|
||||
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|
||||
<h3>Related Topics</h3>
|
||||
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|
||||
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|
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<span class="target" id="module-joy.vui.main"></span><div class="section" id="main-module">
|
||||
<h1>Main Module<a class="headerlink" href="#main-module" title="Permalink to this headline">¶</a></h1>
|
||||
<p>Pulls everything together.</p>
|
||||
<dl class="class">
|
||||
<dt id="joy.vui.main.FileFaker">
|
||||
<em class="property">class </em><code class="descclassname">joy.vui.main.</code><code class="descname">FileFaker</code><span class="sig-paren">(</span><em>log</em><span class="sig-paren">)</span><a class="reference internal" href="_modules/joy/vui/main.html#FileFaker"><span class="viewcode-link">[source]</span></a><a class="headerlink" href="#joy.vui.main.FileFaker" title="Permalink to this definition">¶</a></dt>
|
||||
<dd><p>Pretends to be a file object but writes to log instead.</p>
|
||||
<dl class="method">
|
||||
<dt id="joy.vui.main.FileFaker.write">
|
||||
<code class="descname">write</code><span class="sig-paren">(</span><em>text</em><span class="sig-paren">)</span><a class="reference internal" href="_modules/joy/vui/main.html#FileFaker.write"><span class="viewcode-link">[source]</span></a><a class="headerlink" href="#joy.vui.main.FileFaker.write" title="Permalink to this definition">¶</a></dt>
|
||||
<dd><p>Write text to log.</p>
|
||||
</dd></dl>
|
||||
|
||||
</dd></dl>
|
||||
|
||||
<dl class="function">
|
||||
<dt id="joy.vui.main.error_guard">
|
||||
<code class="descclassname">joy.vui.main.</code><code class="descname">error_guard</code><span class="sig-paren">(</span><em>loop</em>, <em>n=10</em><span class="sig-paren">)</span><a class="reference internal" href="_modules/joy/vui/main.html#error_guard"><span class="viewcode-link">[source]</span></a><a class="headerlink" href="#joy.vui.main.error_guard" title="Permalink to this definition">¶</a></dt>
|
||||
<dd><p>Run a loop function, retry for <code class="docutils literal notranslate"><span class="pre">n</span></code> exceptions.
|
||||
Prints tracebacks on <code class="docutils literal notranslate"><span class="pre">sys.stderr</span></code>.</p>
|
||||
</dd></dl>
|
||||
|
||||
<dl class="function">
|
||||
<dt id="joy.vui.main.init">
|
||||
<code class="descclassname">joy.vui.main.</code><code class="descname">init</code><span class="sig-paren">(</span><span class="sig-paren">)</span><a class="reference internal" href="_modules/joy/vui/main.html#init"><span class="viewcode-link">[source]</span></a><a class="headerlink" href="#joy.vui.main.init" title="Permalink to this definition">¶</a></dt>
|
||||
<dd><p>Initialize the system.</p>
|
||||
<ul class="simple">
|
||||
<li>Init PyGame</li>
|
||||
<li>Create main window</li>
|
||||
<li>Start the PyGame clock</li>
|
||||
<li>Set the event mask</li>
|
||||
<li>Create the PersistTask</li>
|
||||
</ul>
|
||||
</dd></dl>
|
||||
|
||||
<dl class="function">
|
||||
<dt id="joy.vui.main.init_context">
|
||||
<code class="descclassname">joy.vui.main.</code><code class="descname">init_context</code><span class="sig-paren">(</span><em>screen</em>, <em>clock</em>, <em>pt</em><span class="sig-paren">)</span><a class="reference internal" href="_modules/joy/vui/main.html#init_context"><span class="viewcode-link">[source]</span></a><a class="headerlink" href="#joy.vui.main.init_context" title="Permalink to this definition">¶</a></dt>
|
||||
<dd><p>More initialization</p>
|
||||
<ul class="simple">
|
||||
<li>Create the Joy dictionary</li>
|
||||
<li>Create the Display</li>
|
||||
<li>Open the log, menu, and scratch text viewers, and the stack pickle</li>
|
||||
<li>Start the main loop</li>
|
||||
<li>Create the World object</li>
|
||||
<li>Register PersistTask and World message handlers with the Display</li>
|
||||
<li>Load user function definitions.</li>
|
||||
</ul>
|
||||
</dd></dl>
|
||||
|
||||
<dl class="function">
|
||||
<dt id="joy.vui.main.load_definitions">
|
||||
<code class="descclassname">joy.vui.main.</code><code class="descname">load_definitions</code><span class="sig-paren">(</span><em>pt</em>, <em>dictionary</em><span class="sig-paren">)</span><a class="reference internal" href="_modules/joy/vui/main.html#load_definitions"><span class="viewcode-link">[source]</span></a><a class="headerlink" href="#joy.vui.main.load_definitions" title="Permalink to this definition">¶</a></dt>
|
||||
<dd><p>Load definitions from <code class="docutils literal notranslate"><span class="pre">definitions.txt</span></code>.</p>
|
||||
</dd></dl>
|
||||
|
||||
<dl class="function">
|
||||
<dt id="joy.vui.main.load_primitives">
|
||||
<code class="descclassname">joy.vui.main.</code><code class="descname">load_primitives</code><span class="sig-paren">(</span><em>home</em>, <em>name_space</em><span class="sig-paren">)</span><a class="reference internal" href="_modules/joy/vui/main.html#load_primitives"><span class="viewcode-link">[source]</span></a><a class="headerlink" href="#joy.vui.main.load_primitives" title="Permalink to this definition">¶</a></dt>
|
||||
<dd><p>Load primitives from <code class="docutils literal notranslate"><span class="pre">library.py</span></code>.</p>
|
||||
</dd></dl>
|
||||
|
||||
<dl class="function">
|
||||
<dt id="joy.vui.main.main">
|
||||
<code class="descclassname">joy.vui.main.</code><code class="descname">main</code><span class="sig-paren">(</span><em>screen</em>, <em>clock</em>, <em>pt</em><span class="sig-paren">)</span><a class="reference internal" href="_modules/joy/vui/main.html#main"><span class="viewcode-link">[source]</span></a><a class="headerlink" href="#joy.vui.main.main" title="Permalink to this definition">¶</a></dt>
|
||||
<dd><p>Main function.</p>
|
||||
<ul class="simple">
|
||||
<li>Call <code class="docutils literal notranslate"><span class="pre">init_context()</span></code></li>
|
||||
<li>Load primitives</li>
|
||||
<li>Create an <code class="docutils literal notranslate"><span class="pre">evaluate</span></code> function that lets you just eval some Python code</li>
|
||||
<li>Redirect <code class="docutils literal notranslate"><span class="pre">stdout</span></code> to the log using a <code class="docutils literal notranslate"><span class="pre">FileFaker</span></code> object, and…</li>
|
||||
<li>Start the main loop.</li>
|
||||
</ul>
|
||||
</dd></dl>
|
||||
|
||||
</div>
|
||||
|
||||
|
||||
</div>
|
||||
</div>
|
||||
</div>
|
||||
<div class="sphinxsidebar" role="navigation" aria-label="main navigation">
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<div class="sphinxsidebarwrapper">
|
||||
<h1 class="logo"><a href="index.html">Joy VUI</a></h1>
|
||||
|
||||
|
||||
|
||||
|
||||
|
||||
|
||||
|
||||
|
||||
<h3>Navigation</h3>
|
||||
<p class="caption"><span class="caption-text">Contents:</span></p>
|
||||
<ul class="current">
|
||||
<li class="toctree-l1"><a class="reference internal" href="core.html">Core</a></li>
|
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<li class="toctree-l1 current"><a class="current reference internal" href="#">Main Module</a></li>
|
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<li class="toctree-l1"><a class="reference internal" href="display.html">Display</a></li>
|
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<li class="toctree-l1"><a class="reference internal" href="viewer.html">Viewer</a></li>
|
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<li class="toctree-l1"><a class="reference internal" href="text_viewer.html">Text Viewer</a></li>
|
||||
<li class="toctree-l1"><a class="reference internal" href="stack_viewer.html">Stack Viewer</a></li>
|
||||
<li class="toctree-l1"><a class="reference internal" href="persist_task.html">Persist Task</a></li>
|
||||
</ul>
|
||||
|
||||
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|
||||
<h3>Related Topics</h3>
|
||||
<ul>
|
||||
<li><a href="index.html">Documentation overview</a><ul>
|
||||
<li>Previous: <a href="core.html" title="previous chapter">Core</a></li>
|
||||
<li>Next: <a href="display.html" title="next chapter">Display</a></li>
|
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||||
<span class="target" id="module-joy.vui.persist_task"></span><div class="section" id="persist-task">
|
||||
<h1>Persist Task<a class="headerlink" href="#persist-task" title="Permalink to this headline">¶</a></h1>
|
||||
<p>This module deals with persisting the “resources” (text files and the
|
||||
stack) to the git repo in the <code class="docutils literal notranslate"><span class="pre">JOY_HOME</span></code> directory.</p>
|
||||
<dl class="class">
|
||||
<dt id="joy.vui.persist_task.PersistTask">
|
||||
<em class="property">class </em><code class="descclassname">joy.vui.persist_task.</code><code class="descname">PersistTask</code><span class="sig-paren">(</span><em>home</em><span class="sig-paren">)</span><a class="reference internal" href="_modules/joy/vui/persist_task.html#PersistTask"><span class="viewcode-link">[source]</span></a><a class="headerlink" href="#joy.vui.persist_task.PersistTask" title="Permalink to this definition">¶</a></dt>
|
||||
<dd><p>This class deals with saving changes to the git repo.</p>
|
||||
<dl class="method">
|
||||
<dt id="joy.vui.persist_task.PersistTask.commit">
|
||||
<code class="descname">commit</code><span class="sig-paren">(</span><em>message='auto-commit'</em><span class="sig-paren">)</span><a class="reference internal" href="_modules/joy/vui/persist_task.html#PersistTask.commit"><span class="viewcode-link">[source]</span></a><a class="headerlink" href="#joy.vui.persist_task.PersistTask.commit" title="Permalink to this definition">¶</a></dt>
|
||||
<dd><p>Commit.</p>
|
||||
</dd></dl>
|
||||
|
||||
<dl class="method">
|
||||
<dt id="joy.vui.persist_task.PersistTask.handle">
|
||||
<code class="descname">handle</code><span class="sig-paren">(</span><em>message</em><span class="sig-paren">)</span><a class="reference internal" href="_modules/joy/vui/persist_task.html#PersistTask.handle"><span class="viewcode-link">[source]</span></a><a class="headerlink" href="#joy.vui.persist_task.PersistTask.handle" title="Permalink to this definition">¶</a></dt>
|
||||
<dd><p>Handle messages, dispatch to <code class="docutils literal notranslate"><span class="pre">handle_FOO()</span></code> methods.</p>
|
||||
</dd></dl>
|
||||
|
||||
<dl class="method">
|
||||
<dt id="joy.vui.persist_task.PersistTask.handle_modify">
|
||||
<code class="descname">handle_modify</code><span class="sig-paren">(</span><em>message</em><span class="sig-paren">)</span><a class="reference internal" href="_modules/joy/vui/persist_task.html#PersistTask.handle_modify"><span class="viewcode-link">[source]</span></a><a class="headerlink" href="#joy.vui.persist_task.PersistTask.handle_modify" title="Permalink to this definition">¶</a></dt>
|
||||
<dd><p>Foo.</p>
|
||||
</dd></dl>
|
||||
|
||||
<dl class="method">
|
||||
<dt id="joy.vui.persist_task.PersistTask.handle_open">
|
||||
<code class="descname">handle_open</code><span class="sig-paren">(</span><em>message</em><span class="sig-paren">)</span><a class="reference internal" href="_modules/joy/vui/persist_task.html#PersistTask.handle_open"><span class="viewcode-link">[source]</span></a><a class="headerlink" href="#joy.vui.persist_task.PersistTask.handle_open" title="Permalink to this definition">¶</a></dt>
|
||||
<dd><p>Foo.</p>
|
||||
</dd></dl>
|
||||
|
||||
<dl class="method">
|
||||
<dt id="joy.vui.persist_task.PersistTask.handle_persist">
|
||||
<code class="descname">handle_persist</code><span class="sig-paren">(</span><em>message</em><span class="sig-paren">)</span><a class="reference internal" href="_modules/joy/vui/persist_task.html#PersistTask.handle_persist"><span class="viewcode-link">[source]</span></a><a class="headerlink" href="#joy.vui.persist_task.PersistTask.handle_persist" title="Permalink to this definition">¶</a></dt>
|
||||
<dd><p>Foo.</p>
|
||||
</dd></dl>
|
||||
|
||||
<dl class="method">
|
||||
<dt id="joy.vui.persist_task.PersistTask.handle_persist_new">
|
||||
<code class="descname">handle_persist_new</code><span class="sig-paren">(</span><em>message</em><span class="sig-paren">)</span><a class="reference internal" href="_modules/joy/vui/persist_task.html#PersistTask.handle_persist_new"><span class="viewcode-link">[source]</span></a><a class="headerlink" href="#joy.vui.persist_task.PersistTask.handle_persist_new" title="Permalink to this definition">¶</a></dt>
|
||||
<dd><p>Foo.</p>
|
||||
</dd></dl>
|
||||
|
||||
<dl class="method">
|
||||
<dt id="joy.vui.persist_task.PersistTask.open">
|
||||
<code class="descname">open</code><span class="sig-paren">(</span><em>name</em><span class="sig-paren">)</span><a class="reference internal" href="_modules/joy/vui/persist_task.html#PersistTask.open"><span class="viewcode-link">[source]</span></a><a class="headerlink" href="#joy.vui.persist_task.PersistTask.open" title="Permalink to this definition">¶</a></dt>
|
||||
<dd><p>Look up the named file in home and return its content_id and data.</p>
|
||||
</dd></dl>
|
||||
|
||||
<dl class="method">
|
||||
<dt id="joy.vui.persist_task.PersistTask.persist">
|
||||
<code class="descname">persist</code><span class="sig-paren">(</span><em>content_id</em><span class="sig-paren">)</span><a class="reference internal" href="_modules/joy/vui/persist_task.html#PersistTask.persist"><span class="viewcode-link">[source]</span></a><a class="headerlink" href="#joy.vui.persist_task.PersistTask.persist" title="Permalink to this definition">¶</a></dt>
|
||||
<dd><p>Persist a resource.</p>
|
||||
</dd></dl>
|
||||
|
||||
<dl class="method">
|
||||
<dt id="joy.vui.persist_task.PersistTask.scan">
|
||||
<code class="descname">scan</code><span class="sig-paren">(</span><span class="sig-paren">)</span><a class="reference internal" href="_modules/joy/vui/persist_task.html#PersistTask.scan"><span class="viewcode-link">[source]</span></a><a class="headerlink" href="#joy.vui.persist_task.PersistTask.scan" title="Permalink to this definition">¶</a></dt>
|
||||
<dd><p>Return a sorted list of all the files in the home dir.</p>
|
||||
</dd></dl>
|
||||
|
||||
<dl class="method">
|
||||
<dt id="joy.vui.persist_task.PersistTask.task_run">
|
||||
<code class="descname">task_run</code><span class="sig-paren">(</span><span class="sig-paren">)</span><a class="reference internal" href="_modules/joy/vui/persist_task.html#PersistTask.task_run"><span class="viewcode-link">[source]</span></a><a class="headerlink" href="#joy.vui.persist_task.PersistTask.task_run" title="Permalink to this definition">¶</a></dt>
|
||||
<dd><p>Stage any outstanding changes.</p>
|
||||
</dd></dl>
|
||||
|
||||
</dd></dl>
|
||||
|
||||
<dl class="class">
|
||||
<dt id="joy.vui.persist_task.PickledResource">
|
||||
<em class="property">class </em><code class="descclassname">joy.vui.persist_task.</code><code class="descname">PickledResource</code><span class="sig-paren">(</span><em>filename</em>, <em>repo_relative_filename</em>, <em>thing=None</em><span class="sig-paren">)</span><a class="reference internal" href="_modules/joy/vui/persist_task.html#PickledResource"><span class="viewcode-link">[source]</span></a><a class="headerlink" href="#joy.vui.persist_task.PickledResource" title="Permalink to this definition">¶</a></dt>
|
||||
<dd><p>A <code class="docutils literal notranslate"><span class="pre">Resource</span></code> subclass that uses <code class="docutils literal notranslate"><span class="pre">pickle</span></code> on its file/thing.</p>
|
||||
</dd></dl>
|
||||
|
||||
<dl class="class">
|
||||
<dt id="joy.vui.persist_task.Resource">
|
||||
<em class="property">class </em><code class="descclassname">joy.vui.persist_task.</code><code class="descname">Resource</code><span class="sig-paren">(</span><em>filename</em>, <em>repo_relative_filename</em>, <em>thing=None</em><span class="sig-paren">)</span><a class="reference internal" href="_modules/joy/vui/persist_task.html#Resource"><span class="viewcode-link">[source]</span></a><a class="headerlink" href="#joy.vui.persist_task.Resource" title="Permalink to this definition">¶</a></dt>
|
||||
<dd><p>Handle the content of a text files as a list of lines, deal with
|
||||
saving it and staging the changes to a repo.</p>
|
||||
<dl class="method">
|
||||
<dt id="joy.vui.persist_task.Resource.persist">
|
||||
<code class="descname">persist</code><span class="sig-paren">(</span><em>repo</em><span class="sig-paren">)</span><a class="reference internal" href="_modules/joy/vui/persist_task.html#Resource.persist"><span class="viewcode-link">[source]</span></a><a class="headerlink" href="#joy.vui.persist_task.Resource.persist" title="Permalink to this definition">¶</a></dt>
|
||||
<dd><p>Save the lines to the file and stage the file in the repo.</p>
|
||||
</dd></dl>
|
||||
|
||||
</dd></dl>
|
||||
|
||||
<dl class="function">
|
||||
<dt id="joy.vui.persist_task.check_filename">
|
||||
<code class="descclassname">joy.vui.persist_task.</code><code class="descname">check_filename</code><span class="sig-paren">(</span><em>name</em><span class="sig-paren">)</span><a class="reference internal" href="_modules/joy/vui/persist_task.html#check_filename"><span class="viewcode-link">[source]</span></a><a class="headerlink" href="#joy.vui.persist_task.check_filename" title="Permalink to this definition">¶</a></dt>
|
||||
<dd><p>Sanity checks for filename.</p>
|
||||
</dd></dl>
|
||||
|
||||
<dl class="function">
|
||||
<dt id="joy.vui.persist_task.init_repo">
|
||||
<code class="descclassname">joy.vui.persist_task.</code><code class="descname">init_repo</code><span class="sig-paren">(</span><em>repo_dir</em><span class="sig-paren">)</span><a class="reference internal" href="_modules/joy/vui/persist_task.html#init_repo"><span class="viewcode-link">[source]</span></a><a class="headerlink" href="#joy.vui.persist_task.init_repo" title="Permalink to this definition">¶</a></dt>
|
||||
<dd><p>Initialize a git repository in the directory. Stage and commit all
|
||||
files (toplevel, not those in subdirectories if any) in the dir.</p>
|
||||
</dd></dl>
|
||||
|
||||
<dl class="function">
|
||||
<dt id="joy.vui.persist_task.make_repo_relative_path_maker">
|
||||
<code class="descclassname">joy.vui.persist_task.</code><code class="descname">make_repo_relative_path_maker</code><span class="sig-paren">(</span><em>repo</em><span class="sig-paren">)</span><a class="reference internal" href="_modules/joy/vui/persist_task.html#make_repo_relative_path_maker"><span class="viewcode-link">[source]</span></a><a class="headerlink" href="#joy.vui.persist_task.make_repo_relative_path_maker" title="Permalink to this definition">¶</a></dt>
|
||||
<dd><p>Helper function to return a function that returns a path given a path,
|
||||
that’s relative to the repository.</p>
|
||||
</dd></dl>
|
||||
|
||||
<dl class="function">
|
||||
<dt id="joy.vui.persist_task.open_repo">
|
||||
<code class="descclassname">joy.vui.persist_task.</code><code class="descname">open_repo</code><span class="sig-paren">(</span><em>repo_dir=None</em>, <em>initialize=False</em><span class="sig-paren">)</span><a class="reference internal" href="_modules/joy/vui/persist_task.html#open_repo"><span class="viewcode-link">[source]</span></a><a class="headerlink" href="#joy.vui.persist_task.open_repo" title="Permalink to this definition">¶</a></dt>
|
||||
<dd><p>Open, or create, and return a Dulwich git repo object for the given
|
||||
directory. If the dir path doesn’t exist it will be created. If it
|
||||
does exist but isn’t a repo the result depends on the <code class="docutils literal notranslate"><span class="pre">initialize</span></code>
|
||||
argument. If it is <code class="docutils literal notranslate"><span class="pre">False</span></code> (the default) a <code class="docutils literal notranslate"><span class="pre">NotGitRepository</span></code>
|
||||
exception is raised, otherwise <code class="docutils literal notranslate"><span class="pre">git</span> <span class="pre">init</span></code> is effected in the dir.</p>
|
||||
</dd></dl>
|
||||
|
||||
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|
||||
|
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|
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|
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<span id="search-progress" style="padding-left: 10px"></span>
|
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|
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|
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|
||||
|
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|
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<h3>Navigation</h3>
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<li class="toctree-l1"><a class="reference internal" href="display.html">Display</a></li>
|
||||
<li class="toctree-l1"><a class="reference internal" href="viewer.html">Viewer</a></li>
|
||||
<li class="toctree-l1"><a class="reference internal" href="text_viewer.html">Text Viewer</a></li>
|
||||
<li class="toctree-l1"><a class="reference internal" href="stack_viewer.html">Stack Viewer</a></li>
|
||||
<li class="toctree-l1"><a class="reference internal" href="persist_task.html">Persist Task</a></li>
|
||||
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|
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|
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Powered by <a href="http://sphinx-doc.org/">Sphinx 1.8.5</a>
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<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
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<title>Stack Viewer — Joy VUI 0.1 documentation</title>
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<link rel="stylesheet" href="_static/alabaster.css" type="text/css" />
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<link rel="index" title="Index" href="genindex.html" />
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<link rel="search" title="Search" href="search.html" />
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<link rel="prev" title="Text Viewer" href="text_viewer.html" />
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<link rel="stylesheet" href="_static/custom.css" type="text/css" />
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<span class="target" id="module-joy.vui.stack_viewer"></span><div class="section" id="stack-viewer">
|
||||
<h1>Stack Viewer<a class="headerlink" href="#stack-viewer" title="Permalink to this headline">¶</a></h1>
|
||||
<dl class="class">
|
||||
<dt id="joy.vui.stack_viewer.StackViewer">
|
||||
<em class="property">class </em><code class="descclassname">joy.vui.stack_viewer.</code><code class="descname">StackViewer</code><span class="sig-paren">(</span><em>surface</em><span class="sig-paren">)</span><a class="reference internal" href="_modules/joy/vui/stack_viewer.html#StackViewer"><span class="viewcode-link">[source]</span></a><a class="headerlink" href="#joy.vui.stack_viewer.StackViewer" title="Permalink to this definition">¶</a></dt>
|
||||
<dd></dd></dl>
|
||||
|
||||
<dl class="function">
|
||||
<dt id="joy.vui.stack_viewer.fsi">
|
||||
<code class="descclassname">joy.vui.stack_viewer.</code><code class="descname">fsi</code><span class="sig-paren">(</span><em>item</em><span class="sig-paren">)</span><a class="reference internal" href="_modules/joy/vui/stack_viewer.html#fsi"><span class="viewcode-link">[source]</span></a><a class="headerlink" href="#joy.vui.stack_viewer.fsi" title="Permalink to this definition">¶</a></dt>
|
||||
<dd><p>Format Stack Item</p>
|
||||
</dd></dl>
|
||||
|
||||
</div>
|
||||
|
||||
|
||||
</div>
|
||||
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|
||||
</div>
|
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<div class="sphinxsidebar" role="navigation" aria-label="main navigation">
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<div class="sphinxsidebarwrapper">
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<h1 class="logo"><a href="index.html">Joy VUI</a></h1>
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|
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|
||||
|
||||
|
||||
|
||||
|
||||
|
||||
<h3>Navigation</h3>
|
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<p class="caption"><span class="caption-text">Contents:</span></p>
|
||||
<ul class="current">
|
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<li class="toctree-l1"><a class="reference internal" href="core.html">Core</a></li>
|
||||
<li class="toctree-l1"><a class="reference internal" href="display.html">Display</a></li>
|
||||
<li class="toctree-l1"><a class="reference internal" href="viewer.html">Viewer</a></li>
|
||||
<li class="toctree-l1"><a class="reference internal" href="text_viewer.html">Text Viewer</a></li>
|
||||
<li class="toctree-l1 current"><a class="current reference internal" href="#">Stack Viewer</a></li>
|
||||
</ul>
|
||||
|
||||
<div class="relations">
|
||||
<h3>Related Topics</h3>
|
||||
<ul>
|
||||
<li><a href="index.html">Documentation overview</a><ul>
|
||||
<li>Previous: <a href="text_viewer.html" title="previous chapter">Text Viewer</a></li>
|
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</ul></li>
|
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</ul>
|
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</div>
|
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<div id="searchbox" style="display: none" role="search">
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<h3>Quick search</h3>
|
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<div class="searchformwrapper">
|
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<form class="search" action="search.html" method="get">
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<input type="text" name="q" />
|
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<input type="submit" value="Go" />
|
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<input type="hidden" name="check_keywords" value="yes" />
|
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<input type="hidden" name="area" value="default" />
|
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</form>
|
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</div>
|
||||
</div>
|
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<script type="text/javascript">$('#searchbox').show(0);</script>
|
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|
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|
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Powered by <a href="http://sphinx-doc.org/">Sphinx 1.8.5</a>
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<a href="_sources/stack_viewer.rst.txt"
|
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rel="nofollow">Page source</a>
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<meta http-equiv="X-UA-Compatible" content="IE=Edge" />
|
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<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
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|
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<link rel="stylesheet" href="_static/alabaster.css" type="text/css" />
|
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<link rel="index" title="Index" href="genindex.html" />
|
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<link rel="search" title="Search" href="search.html" />
|
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<link rel="next" title="Stack Viewer" href="stack_viewer.html" />
|
||||
<link rel="prev" title="Viewer" href="viewer.html" />
|
||||
|
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<link rel="stylesheet" href="_static/custom.css" type="text/css" />
|
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|
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<meta name="viewport" content="width=device-width, initial-scale=0.9, maximum-scale=0.9" />
|
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|
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</head><body>
|
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|
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<div class="document">
|
||||
<div class="documentwrapper">
|
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<div class="bodywrapper">
|
||||
<div class="body" role="main">
|
||||
|
||||
<span class="target" id="module-joy.vui.text_viewer"></span><div class="section" id="text-viewer">
|
||||
<h1>Text Viewer<a class="headerlink" href="#text-viewer" title="Permalink to this headline">¶</a></h1>
|
||||
<dl class="class">
|
||||
<dt id="joy.vui.text_viewer.TextViewer">
|
||||
<em class="property">class </em><code class="descclassname">joy.vui.text_viewer.</code><code class="descname">TextViewer</code><span class="sig-paren">(</span><em>surface</em><span class="sig-paren">)</span><a class="reference internal" href="_modules/joy/vui/text_viewer.html#TextViewer"><span class="viewcode-link">[source]</span></a><a class="headerlink" href="#joy.vui.text_viewer.TextViewer" title="Permalink to this definition">¶</a></dt>
|
||||
<dd><dl class="method">
|
||||
<dt id="joy.vui.text_viewer.TextViewer.at">
|
||||
<code class="descname">at</code><span class="sig-paren">(</span><em>x</em>, <em>y</em><span class="sig-paren">)</span><a class="reference internal" href="_modules/joy/vui/text_viewer.html#TextViewer.at"><span class="viewcode-link">[source]</span></a><a class="headerlink" href="#joy.vui.text_viewer.TextViewer.at" title="Permalink to this definition">¶</a></dt>
|
||||
<dd><p>Given screen coordinates return the line, row, and column of the
|
||||
character there.</p>
|
||||
</dd></dl>
|
||||
|
||||
<dl class="method">
|
||||
<dt id="joy.vui.text_viewer.TextViewer.close">
|
||||
<code class="descname">close</code><span class="sig-paren">(</span><span class="sig-paren">)</span><a class="reference internal" href="_modules/joy/vui/text_viewer.html#TextViewer.close"><span class="viewcode-link">[source]</span></a><a class="headerlink" href="#joy.vui.text_viewer.TextViewer.close" title="Permalink to this definition">¶</a></dt>
|
||||
<dd><p>Close the viewer and release any resources, etc…</p>
|
||||
</dd></dl>
|
||||
|
||||
</dd></dl>
|
||||
|
||||
</div>
|
||||
|
||||
|
||||
</div>
|
||||
</div>
|
||||
</div>
|
||||
<div class="sphinxsidebar" role="navigation" aria-label="main navigation">
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<div class="sphinxsidebarwrapper">
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<h1 class="logo"><a href="index.html">Joy VUI</a></h1>
|
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|
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|
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|
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|
||||
|
||||
|
||||
|
||||
<h3>Navigation</h3>
|
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<p class="caption"><span class="caption-text">Contents:</span></p>
|
||||
<ul class="current">
|
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<li class="toctree-l1"><a class="reference internal" href="core.html">Core</a></li>
|
||||
<li class="toctree-l1"><a class="reference internal" href="display.html">Display</a></li>
|
||||
<li class="toctree-l1"><a class="reference internal" href="viewer.html">Viewer</a></li>
|
||||
<li class="toctree-l1 current"><a class="current reference internal" href="#">Text Viewer</a></li>
|
||||
<li class="toctree-l1"><a class="reference internal" href="stack_viewer.html">Stack Viewer</a></li>
|
||||
<li class="toctree-l1"><a class="reference internal" href="persist_task.html">Persist Task</a></li>
|
||||
</ul>
|
||||
|
||||
<div class="relations">
|
||||
<h3>Related Topics</h3>
|
||||
<ul>
|
||||
<li><a href="index.html">Documentation overview</a><ul>
|
||||
<li>Previous: <a href="viewer.html" title="previous chapter">Viewer</a></li>
|
||||
<li>Next: <a href="stack_viewer.html" title="next chapter">Stack Viewer</a></li>
|
||||
</ul></li>
|
||||
</ul>
|
||||
</div>
|
||||
<div id="searchbox" style="display: none" role="search">
|
||||
<h3>Quick search</h3>
|
||||
<div class="searchformwrapper">
|
||||
<form class="search" action="search.html" method="get">
|
||||
<input type="text" name="q" />
|
||||
<input type="submit" value="Go" />
|
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<input type="hidden" name="check_keywords" value="yes" />
|
||||
<input type="hidden" name="area" value="default" />
|
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</form>
|
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</div>
|
||||
</div>
|
||||
<script type="text/javascript">$('#searchbox').show(0);</script>
|
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</div>
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</div>
|
||||
<div class="clearer"></div>
|
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|
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<div class="footer">
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|
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|
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|
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Powered by <a href="http://sphinx-doc.org/">Sphinx 1.8.5</a>
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|
||||
|
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|
|
||||
<a href="_sources/text_viewer.rst.txt"
|
||||
rel="nofollow">Page source</a>
|
||||
</div>
|
||||
|
||||
|
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|
||||
|
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</body>
|
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|
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|
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|
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|
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<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"
|
||||
"http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
|
||||
|
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<html xmlns="http://www.w3.org/1999/xhtml">
|
||||
<head>
|
||||
<meta http-equiv="X-UA-Compatible" content="IE=Edge" />
|
||||
<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
|
||||
<title>Viewer — Joy VUI 0.1 documentation</title>
|
||||
<link rel="stylesheet" href="_static/alabaster.css" type="text/css" />
|
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<link rel="stylesheet" href="_static/pygments.css" type="text/css" />
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|
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|
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|
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<script type="text/javascript" src="_static/language_data.js"></script>
|
||||
<link rel="index" title="Index" href="genindex.html" />
|
||||
<link rel="search" title="Search" href="search.html" />
|
||||
<link rel="next" title="Text Viewer" href="text_viewer.html" />
|
||||
<link rel="prev" title="Display" href="display.html" />
|
||||
|
||||
<link rel="stylesheet" href="_static/custom.css" type="text/css" />
|
||||
|
||||
|
||||
<meta name="viewport" content="width=device-width, initial-scale=0.9, maximum-scale=0.9" />
|
||||
|
||||
</head><body>
|
||||
|
||||
|
||||
<div class="document">
|
||||
<div class="documentwrapper">
|
||||
<div class="bodywrapper">
|
||||
<div class="body" role="main">
|
||||
|
||||
<span class="target" id="module-joy.vui.viewer"></span><div class="section" id="viewer">
|
||||
<h1>Viewer<a class="headerlink" href="#viewer" title="Permalink to this headline">¶</a></h1>
|
||||
<dl class="class">
|
||||
<dt id="joy.vui.viewer.MenuViewer">
|
||||
<em class="property">class </em><code class="descclassname">joy.vui.viewer.</code><code class="descname">MenuViewer</code><span class="sig-paren">(</span><em>surface</em><span class="sig-paren">)</span><a class="reference internal" href="_modules/joy/vui/viewer.html#MenuViewer"><span class="viewcode-link">[source]</span></a><a class="headerlink" href="#joy.vui.viewer.MenuViewer" title="Permalink to this definition">¶</a></dt>
|
||||
<dd><p>MenuViewer class</p>
|
||||
<dl class="method">
|
||||
<dt id="joy.vui.viewer.MenuViewer.draw">
|
||||
<code class="descname">draw</code><span class="sig-paren">(</span><span class="sig-paren">)</span><a class="reference internal" href="_modules/joy/vui/viewer.html#MenuViewer.draw"><span class="viewcode-link">[source]</span></a><a class="headerlink" href="#joy.vui.viewer.MenuViewer.draw" title="Permalink to this definition">¶</a></dt>
|
||||
<dd><p>Draw the viewer onto its surface.</p>
|
||||
</dd></dl>
|
||||
|
||||
</dd></dl>
|
||||
|
||||
<dl class="class">
|
||||
<dt id="joy.vui.viewer.SomeViewer">
|
||||
<em class="property">class </em><code class="descclassname">joy.vui.viewer.</code><code class="descname">SomeViewer</code><span class="sig-paren">(</span><em>surface</em><span class="sig-paren">)</span><a class="reference internal" href="_modules/joy/vui/viewer.html#SomeViewer"><span class="viewcode-link">[source]</span></a><a class="headerlink" href="#joy.vui.viewer.SomeViewer" title="Permalink to this definition">¶</a></dt>
|
||||
<dd></dd></dl>
|
||||
|
||||
<dl class="class">
|
||||
<dt id="joy.vui.viewer.Viewer">
|
||||
<em class="property">class </em><code class="descclassname">joy.vui.viewer.</code><code class="descname">Viewer</code><span class="sig-paren">(</span><em>surface</em><span class="sig-paren">)</span><a class="reference internal" href="_modules/joy/vui/viewer.html#Viewer"><span class="viewcode-link">[source]</span></a><a class="headerlink" href="#joy.vui.viewer.Viewer" title="Permalink to this definition">¶</a></dt>
|
||||
<dd><p>Base Viewer class</p>
|
||||
<dl class="method">
|
||||
<dt id="joy.vui.viewer.Viewer.close">
|
||||
<code class="descname">close</code><span class="sig-paren">(</span><span class="sig-paren">)</span><a class="reference internal" href="_modules/joy/vui/viewer.html#Viewer.close"><span class="viewcode-link">[source]</span></a><a class="headerlink" href="#joy.vui.viewer.Viewer.close" title="Permalink to this definition">¶</a></dt>
|
||||
<dd><p>Close the viewer and release any resources, etc…</p>
|
||||
</dd></dl>
|
||||
|
||||
<dl class="method">
|
||||
<dt id="joy.vui.viewer.Viewer.draw">
|
||||
<code class="descname">draw</code><span class="sig-paren">(</span><span class="sig-paren">)</span><a class="reference internal" href="_modules/joy/vui/viewer.html#Viewer.draw"><span class="viewcode-link">[source]</span></a><a class="headerlink" href="#joy.vui.viewer.Viewer.draw" title="Permalink to this definition">¶</a></dt>
|
||||
<dd><p>Draw the viewer onto its surface.</p>
|
||||
</dd></dl>
|
||||
|
||||
<dl class="method">
|
||||
<dt id="joy.vui.viewer.Viewer.split">
|
||||
<code class="descname">split</code><span class="sig-paren">(</span><em>y</em><span class="sig-paren">)</span><a class="reference internal" href="_modules/joy/vui/viewer.html#Viewer.split"><span class="viewcode-link">[source]</span></a><a class="headerlink" href="#joy.vui.viewer.Viewer.split" title="Permalink to this definition">¶</a></dt>
|
||||
<dd><p>Split the viewer at the y coordinate (which is relative to the
|
||||
viewer’s surface and must be inside it somewhere) and return the
|
||||
remaining height. The upper part of the viewer remains (and gets
|
||||
redrawn on a new surface) and the lower space is now available
|
||||
for e.g. a new viewer.</p>
|
||||
</dd></dl>
|
||||
|
||||
</dd></dl>
|
||||
|
||||
</div>
|
||||
|
||||
|
||||
</div>
|
||||
</div>
|
||||
</div>
|
||||
<div class="sphinxsidebar" role="navigation" aria-label="main navigation">
|
||||
<div class="sphinxsidebarwrapper">
|
||||
<h1 class="logo"><a href="index.html">Joy VUI</a></h1>
|
||||
|
||||
|
||||
|
||||
|
||||
|
||||
|
||||
|
||||
|
||||
<h3>Navigation</h3>
|
||||
<p class="caption"><span class="caption-text">Contents:</span></p>
|
||||
<ul class="current">
|
||||
<li class="toctree-l1"><a class="reference internal" href="core.html">Core</a></li>
|
||||
<li class="toctree-l1"><a class="reference internal" href="display.html">Display</a></li>
|
||||
<li class="toctree-l1 current"><a class="current reference internal" href="#">Viewer</a></li>
|
||||
<li class="toctree-l1"><a class="reference internal" href="text_viewer.html">Text Viewer</a></li>
|
||||
<li class="toctree-l1"><a class="reference internal" href="stack_viewer.html">Stack Viewer</a></li>
|
||||
</ul>
|
||||
|
||||
<div class="relations">
|
||||
<h3>Related Topics</h3>
|
||||
<ul>
|
||||
<li><a href="index.html">Documentation overview</a><ul>
|
||||
<li>Previous: <a href="display.html" title="previous chapter">Display</a></li>
|
||||
<li>Next: <a href="text_viewer.html" title="next chapter">Text Viewer</a></li>
|
||||
</ul></li>
|
||||
</ul>
|
||||
</div>
|
||||
<div id="searchbox" style="display: none" role="search">
|
||||
<h3>Quick search</h3>
|
||||
<div class="searchformwrapper">
|
||||
<form class="search" action="search.html" method="get">
|
||||
<input type="text" name="q" />
|
||||
<input type="submit" value="Go" />
|
||||
<input type="hidden" name="check_keywords" value="yes" />
|
||||
<input type="hidden" name="area" value="default" />
|
||||
</form>
|
||||
</div>
|
||||
</div>
|
||||
<script type="text/javascript">$('#searchbox').show(0);</script>
|
||||
</div>
|
||||
</div>
|
||||
<div class="clearer"></div>
|
||||
</div>
|
||||
<div class="footer">
|
||||
©2019, Simon Forman.
|
||||
|
||||
|
|
||||
Powered by <a href="http://sphinx-doc.org/">Sphinx 1.8.5</a>
|
||||
& <a href="https://github.com/bitprophet/alabaster">Alabaster 0.7.9</a>
|
||||
|
||||
|
|
||||
<a href="_sources/viewer.rst.txt"
|
||||
rel="nofollow">Page source</a>
|
||||
</div>
|
||||
|
||||
|
||||
|
||||
|
||||
</body>
|
||||
</html>
|
||||
|
|
@ -1,35 +0,0 @@
|
|||
@ECHO OFF
|
||||
|
||||
pushd %~dp0
|
||||
|
||||
REM Command file for Sphinx documentation
|
||||
|
||||
if "%SPHINXBUILD%" == "" (
|
||||
set SPHINXBUILD=sphinx-build
|
||||
)
|
||||
set SOURCEDIR=source
|
||||
set BUILDDIR=build
|
||||
|
||||
if "%1" == "" goto help
|
||||
|
||||
%SPHINXBUILD% >NUL 2>NUL
|
||||
if errorlevel 9009 (
|
||||
echo.
|
||||
echo.The 'sphinx-build' command was not found. Make sure you have Sphinx
|
||||
echo.installed, then set the SPHINXBUILD environment variable to point
|
||||
echo.to the full path of the 'sphinx-build' executable. Alternatively you
|
||||
echo.may add the Sphinx directory to PATH.
|
||||
echo.
|
||||
echo.If you don't have Sphinx installed, grab it from
|
||||
echo.http://sphinx-doc.org/
|
||||
exit /b 1
|
||||
)
|
||||
|
||||
%SPHINXBUILD% -M %1 %SOURCEDIR% %BUILDDIR% %SPHINXOPTS%
|
||||
goto end
|
||||
|
||||
:help
|
||||
%SPHINXBUILD% -M help %SOURCEDIR% %BUILDDIR% %SPHINXOPTS%
|
||||
|
||||
:end
|
||||
popd
|
||||
Binary file not shown.
|
Before Width: | Height: | Size: 140 KiB |
Binary file not shown.
|
Before Width: | Height: | Size: 30 KiB |
|
|
@ -1,179 +0,0 @@
|
|||
# -*- coding: utf-8 -*-
|
||||
#
|
||||
# Configuration file for the Sphinx documentation builder.
|
||||
#
|
||||
# This file does only contain a selection of the most common options. For a
|
||||
# full list see the documentation:
|
||||
# http://www.sphinx-doc.org/en/master/config
|
||||
|
||||
# -- Path setup --------------------------------------------------------------
|
||||
|
||||
# If extensions (or modules to document with autodoc) are in another directory,
|
||||
# add these directories to sys.path here. If the directory is relative to the
|
||||
# documentation root, use os.path.abspath to make it absolute, like shown here.
|
||||
#
|
||||
import os
|
||||
import sys
|
||||
sys.path.insert(0, os.path.abspath('../../..'))
|
||||
|
||||
|
||||
# -- Project information -----------------------------------------------------
|
||||
|
||||
project = u'Joy VUI'
|
||||
copyright = u'2019, Simon Forman'
|
||||
author = u'Simon Forman'
|
||||
|
||||
# The short X.Y version
|
||||
version = u''
|
||||
# The full version, including alpha/beta/rc tags
|
||||
release = u'0.1'
|
||||
|
||||
|
||||
# -- General configuration ---------------------------------------------------
|
||||
|
||||
# If your documentation needs a minimal Sphinx version, state it here.
|
||||
#
|
||||
# needs_sphinx = '1.0'
|
||||
|
||||
# Add any Sphinx extension module names here, as strings. They can be
|
||||
# extensions coming with Sphinx (named 'sphinx.ext.*') or your custom
|
||||
# ones.
|
||||
extensions = [
|
||||
'sphinx.ext.autodoc',
|
||||
'sphinx.ext.imgmath',
|
||||
'sphinx.ext.viewcode',
|
||||
]
|
||||
|
||||
# Add any paths that contain templates here, relative to this directory.
|
||||
templates_path = ['_templates']
|
||||
|
||||
# The suffix(es) of source filenames.
|
||||
# You can specify multiple suffix as a list of string:
|
||||
#
|
||||
# source_suffix = ['.rst', '.md']
|
||||
source_suffix = '.rst'
|
||||
|
||||
# The master toctree document.
|
||||
master_doc = 'index'
|
||||
|
||||
# The language for content autogenerated by Sphinx. Refer to documentation
|
||||
# for a list of supported languages.
|
||||
#
|
||||
# This is also used if you do content translation via gettext catalogs.
|
||||
# Usually you set "language" from the command line for these cases.
|
||||
language = None
|
||||
|
||||
# List of patterns, relative to source directory, that match files and
|
||||
# directories to ignore when looking for source files.
|
||||
# This pattern also affects html_static_path and html_extra_path.
|
||||
exclude_patterns = []
|
||||
|
||||
# The name of the Pygments (syntax highlighting) style to use.
|
||||
pygments_style = 'colorful'
|
||||
|
||||
|
||||
# -- Options for HTML output -------------------------------------------------
|
||||
|
||||
# The theme to use for HTML and HTML Help pages. See the documentation for
|
||||
# a list of builtin themes.
|
||||
#
|
||||
html_theme = 'alabaster'
|
||||
|
||||
# Theme options are theme-specific and customize the look and feel of a theme
|
||||
# further. For a list of options available for each theme, see the
|
||||
# documentation.
|
||||
#
|
||||
# html_theme_options = {}
|
||||
|
||||
# Add any paths that contain custom static files (such as style sheets) here,
|
||||
# relative to this directory. They are copied after the builtin static files,
|
||||
# so a file named "default.css" will overwrite the builtin "default.css".
|
||||
html_static_path = ['_static']
|
||||
|
||||
# Custom sidebar templates, must be a dictionary that maps document names
|
||||
# to template names.
|
||||
#
|
||||
# The default sidebars (for documents that don't match any pattern) are
|
||||
# defined by theme itself. Builtin themes are using these templates by
|
||||
# default: ``['localtoc.html', 'relations.html', 'sourcelink.html',
|
||||
# 'searchbox.html']``.
|
||||
#
|
||||
# html_sidebars = {}
|
||||
|
||||
|
||||
# -- Options for HTMLHelp output ---------------------------------------------
|
||||
|
||||
# Output file base name for HTML help builder.
|
||||
htmlhelp_basename = 'JoyVUIdoc'
|
||||
|
||||
|
||||
# -- Options for LaTeX output ------------------------------------------------
|
||||
|
||||
latex_elements = {
|
||||
# The paper size ('letterpaper' or 'a4paper').
|
||||
#
|
||||
# 'papersize': 'letterpaper',
|
||||
|
||||
# The font size ('10pt', '11pt' or '12pt').
|
||||
#
|
||||
# 'pointsize': '10pt',
|
||||
|
||||
# Additional stuff for the LaTeX preamble.
|
||||
#
|
||||
# 'preamble': '',
|
||||
|
||||
# Latex figure (float) alignment
|
||||
#
|
||||
# 'figure_align': 'htbp',
|
||||
}
|
||||
|
||||
# Grouping the document tree into LaTeX files. List of tuples
|
||||
# (source start file, target name, title,
|
||||
# author, documentclass [howto, manual, or own class]).
|
||||
latex_documents = [
|
||||
(master_doc, 'JoyVUI.tex', u'Joy VUI Documentation',
|
||||
u'Simon Forman', 'manual'),
|
||||
]
|
||||
|
||||
|
||||
# -- Options for manual page output ------------------------------------------
|
||||
|
||||
# One entry per manual page. List of tuples
|
||||
# (source start file, name, description, authors, manual section).
|
||||
man_pages = [
|
||||
(master_doc, 'joyvui', u'Joy VUI Documentation',
|
||||
[author], 1)
|
||||
]
|
||||
|
||||
|
||||
# -- Options for Texinfo output ----------------------------------------------
|
||||
|
||||
# Grouping the document tree into Texinfo files. List of tuples
|
||||
# (source start file, target name, title, author,
|
||||
# dir menu entry, description, category)
|
||||
texinfo_documents = [
|
||||
(master_doc, 'JoyVUI', u'Joy VUI Documentation',
|
||||
author, 'JoyVUI', 'One line description of project.',
|
||||
'Miscellaneous'),
|
||||
]
|
||||
|
||||
|
||||
# -- Options for Epub output -------------------------------------------------
|
||||
|
||||
# Bibliographic Dublin Core info.
|
||||
epub_title = project
|
||||
|
||||
# The unique identifier of the text. This can be a ISBN number
|
||||
# or the project homepage.
|
||||
#
|
||||
# epub_identifier = ''
|
||||
|
||||
# A unique identification for the text.
|
||||
#
|
||||
# epub_uid = ''
|
||||
|
||||
# A list of files that should not be packed into the epub file.
|
||||
epub_exclude_files = ['search.html']
|
||||
|
||||
|
||||
# -- Extension configuration -------------------------------------------------
|
||||
|
|
@ -1,3 +0,0 @@
|
|||
|
||||
.. automodule:: joy.vui.core
|
||||
:members:
|
||||
|
|
@ -1,3 +0,0 @@
|
|||
|
||||
.. automodule:: joy.vui.display
|
||||
:members:
|
||||
|
|
@ -1,175 +0,0 @@
|
|||
.. Joy VUI documentation master file, created by
|
||||
sphinx-quickstart on Mon May 06 19:41:42 2019.
|
||||
You can adapt this file completely to your liking, but it should at least
|
||||
contain the root `toctree` directive.
|
||||
|
||||
Welcome to Joy VUI's documentation!
|
||||
===================================
|
||||
|
||||
A simple Graphical User Interface for the Joy programming language,
|
||||
written using Pygame to bypass X11 et. al., modeled on the Oberon OS, and
|
||||
intended to be just functional enough to support bootstrapping further Joy
|
||||
development.
|
||||
|
||||
Screenshot
|
||||
-----------------------------
|
||||
.. image:: _static/Joy-VUI-screenshot.PNG
|
||||
|
||||
|
||||
Quick Start
|
||||
-----------------------------
|
||||
|
||||
If you have PyGame and Dulwich installed you should be able to start the
|
||||
VUI with the following command:
|
||||
|
||||
::
|
||||
|
||||
python -m joy.vui
|
||||
|
||||
This will create a ``~/.thun`` directory in your home dir to store your
|
||||
data.
|
||||
|
||||
How it works now.
|
||||
-----------------------------
|
||||
|
||||
The VUI is more-or-less a crude text editor along with
|
||||
a simple Joy runtime (interpreter, stack, and dictionary.) It auto-saves
|
||||
any named files (in a versioned home directory) and you can write new Joy
|
||||
primitives in Python and Joy definitions and immediately install and use
|
||||
them, as well as recording them for reuse (after restarts.)
|
||||
|
||||
The only dependencies are Pygame and Dulwich (a Python Git library.)
|
||||
|
||||
When the main.py script starts it checks for an environment var "JOY_HOME"
|
||||
which should point to a directory where you want the system to store the
|
||||
files ("resources") it will edit and save, this directory defaults to
|
||||
``~/.thun``. The first time you run it, it will create some default files
|
||||
as content. Right click on see_resources to open a viewer with the list
|
||||
of resources (files), copy a name to the stack and right click on
|
||||
open_resource_at_good_location to open a viewer on that resource.
|
||||
|
||||
Right now the screen size defaults to windowed 1024x768, but if you pass
|
||||
the ``-f`` option to the main.py script the UI will take up the full screen
|
||||
at the highest available resolution. The window is divided into two (or
|
||||
three in fullscreen) vertical "tracks", and the number and width of the
|
||||
tracks are fixed at start up. (Feel free to edit the values in main.py to
|
||||
play around with different track configurations.) Each track gets divided
|
||||
horizontally into zero or more "viewers" (like windows in a windowed GUI,
|
||||
cf. Chapter 4 of "Project Oberon") for a kind of tiled layout.
|
||||
|
||||
Currently, there are only two kinds of (interesting) viewers: TextViewers
|
||||
and StackViewer. The TextViewers are crude text editors. They provide
|
||||
just enough functionality to let the user write text and code (Python and
|
||||
Joy) and execute Joy functions. One important thing they do is
|
||||
automatically save their content after changes. No more lost work.
|
||||
|
||||
The StackViewer is a specialized TextViewer that shows the contents of the
|
||||
Joy stack one line per stack item. It's a very handy visual aid to keep
|
||||
track of what's going on. There's also a log.txt file that gets written
|
||||
to when commands are executed, and so records the log of user actions and
|
||||
system events. It tends to fill up quickly so there's a reset_log command
|
||||
that clears it out.
|
||||
|
||||
Viewers have "grow" and "close" in their menu bars. These are buttons.
|
||||
When you right-click on grow a viewer a copy is created that covers that
|
||||
viewer's entire track. If you grow a viewer that already takes up its
|
||||
whole track then a copy is created that takes up an additional track, up
|
||||
to the whole screen. Closing a viewer just deletes that viewer, and when
|
||||
a track has no more viewers, it is deleted and that exposes any previous
|
||||
tracks and viewers that were hidden.
|
||||
|
||||
(Note: if you ever close all the viewers and are sitting at a blank screen
|
||||
with nowhere to type and execute commands, press the Pause/Break key.
|
||||
This will open a new "trap" viewer which you can then use to recover.)
|
||||
|
||||
Copies of a viewer all share the same model and update their display as it
|
||||
changes. (If you have two viewers open on the same named resource and edit
|
||||
one you'll see the other update as you type.)
|
||||
|
||||
UI Guide
|
||||
-----------------------------
|
||||
|
||||
left mouse sets cursor in text, in menu bar resizes viewer interactively
|
||||
(this is a little buggy in that you can move the mouse quickly and get
|
||||
outside the menu, leaving the viewer in the "resizing" state. Until I fix
|
||||
this, the workaround is to just grab the menu bar again and wiggle it a
|
||||
few pixels and let go. This will reset the machinery.)
|
||||
|
||||
Right mouse executes Joy command (functions), and you can drag with the
|
||||
right button to highlight (well, underline) commands. Words that aren't
|
||||
names of Joy commands won't be underlined. Release the button to execute
|
||||
the command.
|
||||
|
||||
The middle mouse button (usually a wheel these days) scrolls the text but
|
||||
you can also click and drag any viewer with it to move that viewer to
|
||||
another track or to a different location in the same track. There's no
|
||||
direct visual feedback for this (yet) but that dosen't seem to impair its
|
||||
usefulness.
|
||||
|
||||
F1, F2 - set selection begin and end markers (crude but usable.)
|
||||
|
||||
F3 - copy selected text to the top of the stack.
|
||||
|
||||
Shift-F3 - as copy then run "parse" command on the string.
|
||||
|
||||
F4 - cut selected text to the top of the stack.
|
||||
|
||||
Shift-F4 - as cut then run "pop" (delete selection.)
|
||||
|
||||
Joy
|
||||
----------------------------
|
||||
|
||||
Pretty much all of the rest of the functionality of the system is provided
|
||||
by executing Joy commands (aka functions, aka "words" in Forth) by right-
|
||||
clicking on their names in any text.
|
||||
|
||||
To get help on a Joy function select the name of the function in a
|
||||
TextViewer using F1 and F2, then press shift-F3 to parse the selection.
|
||||
The function (really its Symbol) will appear on the stack in brackets (a
|
||||
"quoted program" such as "[pop]".) Then right-click on the word help in
|
||||
any TextViewer (if it's not already there, just type it in somewhere.)
|
||||
This will print the docstring or definition of the word (function) to
|
||||
stdout. At some point I'll write a thing to send that to the log.txt file
|
||||
instead, but for now look for output in the terminal.
|
||||
|
||||
|
||||
Modules
|
||||
-----------------------------
|
||||
|
||||
.. image:: _static/packages_Vui.png
|
||||
|
||||
|
||||
.. toctree::
|
||||
:maxdepth: 2
|
||||
:caption: Contents:
|
||||
|
||||
core
|
||||
main
|
||||
display
|
||||
viewer
|
||||
text_viewer
|
||||
stack_viewer
|
||||
persist_task
|
||||
|
||||
|
||||
Start Up Sequence
|
||||
------------------------------
|
||||
|
||||
PersistTask is the first (non-PyGame-specific) object created.
|
||||
|
||||
The ``screen``, ``clock``, and ``pt`` are created in ``init()`` and passed
|
||||
into ``main()``, which calls ``init_context()`` and then starts
|
||||
the main loop.
|
||||
|
||||
During ``init_context()`` a few text viewers are opened on files
|
||||
in the home dir with the help of the ``pt``. Then the main loop
|
||||
is started and the ``pt`` task is installed and ``pt`` and ``world``
|
||||
handlers are registered.
|
||||
|
||||
|
||||
Indices and tables
|
||||
------------------
|
||||
|
||||
* :ref:`genindex`
|
||||
* :ref:`modindex`
|
||||
* :ref:`search`
|
||||
|
|
@ -1,3 +0,0 @@
|
|||
|
||||
.. automodule:: joy.vui.main
|
||||
:members:
|
||||
|
|
@ -1,3 +0,0 @@
|
|||
|
||||
.. automodule:: joy.vui.persist_task
|
||||
:members:
|
||||
|
|
@ -1,3 +0,0 @@
|
|||
|
||||
.. automodule:: joy.vui.stack_viewer
|
||||
:members:
|
||||
|
|
@ -1,3 +0,0 @@
|
|||
|
||||
.. automodule:: joy.vui.text_viewer
|
||||
:members:
|
||||
|
|
@ -1,3 +0,0 @@
|
|||
|
||||
.. automodule:: joy.vui.viewer
|
||||
:members:
|
||||
|
|
@ -33,7 +33,7 @@
|
|||
<h1>Source code for joy.library</h1><div class="highlight"><pre>
|
||||
<span></span><span class="c1"># -*- coding: utf-8 -*-</span>
|
||||
<span class="c1">#</span>
|
||||
<span class="c1"># Copyright © 2014, 2015, 2017, 2018 Simon Forman</span>
|
||||
<span class="c1"># Copyright © 2014-2020 Simon Forman</span>
|
||||
<span class="c1">#</span>
|
||||
<span class="c1"># This file is part of Thun</span>
|
||||
<span class="c1">#</span>
|
||||
|
|
@ -56,12 +56,7 @@
|
|||
<span class="sd">returns a dictionary of Joy functions suitable for use with the joy()</span>
|
||||
<span class="sd">function.</span>
|
||||
<span class="sd">'''</span>
|
||||
<span class="kn">from</span> <span class="nn">__future__</span> <span class="k">import</span> <span class="n">print_function</span>
|
||||
<span class="kn">from</span> <span class="nn">builtins</span> <span class="k">import</span> <span class="nb">map</span><span class="p">,</span> <span class="nb">object</span><span class="p">,</span> <span class="nb">range</span><span class="p">,</span> <span class="nb">zip</span>
|
||||
<span class="kn">from</span> <span class="nn">logging</span> <span class="k">import</span> <span class="n">getLogger</span>
|
||||
|
||||
<span class="n">_log</span> <span class="o">=</span> <span class="n">getLogger</span><span class="p">(</span><span class="vm">__name__</span><span class="p">)</span>
|
||||
<span class="n">_log</span><span class="o">.</span><span class="n">info</span><span class="p">(</span><span class="s1">'Loading library.'</span><span class="p">)</span>
|
||||
|
||||
<span class="kn">from</span> <span class="nn">inspect</span> <span class="k">import</span> <span class="n">getdoc</span>
|
||||
<span class="kn">from</span> <span class="nn">functools</span> <span class="k">import</span> <span class="n">wraps</span>
|
||||
|
|
@ -70,38 +65,13 @@
|
|||
<span class="kn">import</span> <span class="nn">operator</span><span class="o">,</span> <span class="nn">math</span>
|
||||
|
||||
<span class="kn">from</span> <span class="nn">.parser</span> <span class="k">import</span> <span class="n">text_to_expression</span><span class="p">,</span> <span class="n">Symbol</span>
|
||||
<span class="kn">from</span> <span class="nn">.utils.stack</span> <span class="k">import</span> <span class="n">expression_to_string</span><span class="p">,</span> <span class="n">list_to_stack</span><span class="p">,</span> <span class="n">iter_stack</span><span class="p">,</span> <span class="n">pick</span><span class="p">,</span> <span class="n">concat</span>
|
||||
<span class="kn">import</span> <span class="nn">sys</span>
|
||||
<span class="k">if</span> <span class="n">sys</span><span class="o">.</span><span class="n">version_info</span><span class="o">.</span><span class="n">major</span> <span class="o"><</span> <span class="mi">3</span><span class="p">:</span>
|
||||
<span class="kn">from</span> <span class="nn">.utils.brutal_hackery</span> <span class="k">import</span> <span class="n">rename_code_object</span>
|
||||
<span class="k">else</span><span class="p">:</span>
|
||||
<span class="n">rename_code_object</span> <span class="o">=</span> <span class="k">lambda</span> <span class="n">_</span><span class="p">:</span> <span class="k">lambda</span> <span class="n">f</span><span class="p">:</span> <span class="n">f</span>
|
||||
|
||||
<span class="kn">from</span> <span class="nn">.utils</span> <span class="k">import</span> <span class="n">generated_library</span> <span class="k">as</span> <span class="n">genlib</span>
|
||||
<span class="kn">from</span> <span class="nn">.utils.types</span> <span class="k">import</span> <span class="p">(</span>
|
||||
<span class="n">compose</span><span class="p">,</span>
|
||||
<span class="n">ef</span><span class="p">,</span>
|
||||
<span class="n">stack_effect</span><span class="p">,</span>
|
||||
<span class="n">AnyJoyType</span><span class="p">,</span>
|
||||
<span class="n">AnyStarJoyType</span><span class="p">,</span>
|
||||
<span class="n">BooleanJoyType</span><span class="p">,</span>
|
||||
<span class="n">NumberJoyType</span><span class="p">,</span>
|
||||
<span class="n">NumberStarJoyType</span><span class="p">,</span>
|
||||
<span class="n">StackJoyType</span><span class="p">,</span>
|
||||
<span class="n">StackStarJoyType</span><span class="p">,</span>
|
||||
<span class="n">FloatJoyType</span><span class="p">,</span>
|
||||
<span class="n">IntJoyType</span><span class="p">,</span>
|
||||
<span class="n">SymbolJoyType</span><span class="p">,</span>
|
||||
<span class="n">CombinatorJoyType</span><span class="p">,</span>
|
||||
<span class="n">TextJoyType</span><span class="p">,</span>
|
||||
<span class="n">_functions</span><span class="p">,</span>
|
||||
<span class="n">FUNCTIONS</span><span class="p">,</span>
|
||||
<span class="n">infer</span><span class="p">,</span>
|
||||
<span class="n">infer_expression</span><span class="p">,</span>
|
||||
<span class="n">JoyTypeError</span><span class="p">,</span>
|
||||
<span class="n">combinator_effect</span><span class="p">,</span>
|
||||
<span class="n">poly_combinator_effect</span><span class="p">,</span>
|
||||
<span class="n">doc_from_stack_effect</span><span class="p">,</span>
|
||||
<span class="kn">from</span> <span class="nn">.utils.stack</span> <span class="k">import</span> <span class="p">(</span>
|
||||
<span class="n">concat</span><span class="p">,</span>
|
||||
<span class="n">expression_to_string</span><span class="p">,</span>
|
||||
<span class="n">iter_stack</span><span class="p">,</span>
|
||||
<span class="n">list_to_stack</span><span class="p">,</span>
|
||||
<span class="n">pick</span><span class="p">,</span>
|
||||
<span class="p">)</span>
|
||||
|
||||
|
||||
|
|
@ -115,38 +85,6 @@
|
|||
<span class="s1">'''</span>
|
||||
|
||||
|
||||
<span class="n">_SYM_NUMS</span> <span class="o">=</span> <span class="k">lambda</span> <span class="n">c</span><span class="o">=</span><span class="n">count</span><span class="p">():</span> <span class="nb">next</span><span class="p">(</span><span class="n">c</span><span class="p">)</span>
|
||||
<span class="n">_COMB_NUMS</span> <span class="o">=</span> <span class="k">lambda</span> <span class="n">c</span><span class="o">=</span><span class="n">count</span><span class="p">():</span> <span class="nb">next</span><span class="p">(</span><span class="n">c</span><span class="p">)</span>
|
||||
|
||||
|
||||
<span class="n">_R</span> <span class="o">=</span> <span class="nb">list</span><span class="p">(</span><span class="nb">range</span><span class="p">(</span><span class="mi">10</span><span class="p">))</span>
|
||||
<span class="n">A</span> <span class="o">=</span> <span class="n">a0</span><span class="p">,</span> <span class="n">a1</span><span class="p">,</span> <span class="n">a2</span><span class="p">,</span> <span class="n">a3</span><span class="p">,</span> <span class="n">a4</span><span class="p">,</span> <span class="n">a5</span><span class="p">,</span> <span class="n">a6</span><span class="p">,</span> <span class="n">a7</span><span class="p">,</span> <span class="n">a8</span><span class="p">,</span> <span class="n">a9</span> <span class="o">=</span> <span class="nb">list</span><span class="p">(</span><span class="nb">map</span><span class="p">(</span><span class="n">AnyJoyType</span><span class="p">,</span> <span class="n">_R</span><span class="p">))</span>
|
||||
<span class="n">B</span> <span class="o">=</span> <span class="n">b0</span><span class="p">,</span> <span class="n">b1</span><span class="p">,</span> <span class="n">b2</span><span class="p">,</span> <span class="n">b3</span><span class="p">,</span> <span class="n">b4</span><span class="p">,</span> <span class="n">b5</span><span class="p">,</span> <span class="n">b6</span><span class="p">,</span> <span class="n">b7</span><span class="p">,</span> <span class="n">b8</span><span class="p">,</span> <span class="n">b9</span> <span class="o">=</span> <span class="nb">list</span><span class="p">(</span><span class="nb">map</span><span class="p">(</span><span class="n">BooleanJoyType</span><span class="p">,</span> <span class="n">_R</span><span class="p">))</span>
|
||||
<span class="n">N</span> <span class="o">=</span> <span class="n">n0</span><span class="p">,</span> <span class="n">n1</span><span class="p">,</span> <span class="n">n2</span><span class="p">,</span> <span class="n">n3</span><span class="p">,</span> <span class="n">n4</span><span class="p">,</span> <span class="n">n5</span><span class="p">,</span> <span class="n">n6</span><span class="p">,</span> <span class="n">n7</span><span class="p">,</span> <span class="n">n8</span><span class="p">,</span> <span class="n">n9</span> <span class="o">=</span> <span class="nb">list</span><span class="p">(</span><span class="nb">map</span><span class="p">(</span><span class="n">NumberJoyType</span><span class="p">,</span> <span class="n">_R</span><span class="p">))</span>
|
||||
<span class="n">S</span> <span class="o">=</span> <span class="n">s0</span><span class="p">,</span> <span class="n">s1</span><span class="p">,</span> <span class="n">s2</span><span class="p">,</span> <span class="n">s3</span><span class="p">,</span> <span class="n">s4</span><span class="p">,</span> <span class="n">s5</span><span class="p">,</span> <span class="n">s6</span><span class="p">,</span> <span class="n">s7</span><span class="p">,</span> <span class="n">s8</span><span class="p">,</span> <span class="n">s9</span> <span class="o">=</span> <span class="nb">list</span><span class="p">(</span><span class="nb">map</span><span class="p">(</span><span class="n">StackJoyType</span><span class="p">,</span> <span class="n">_R</span><span class="p">))</span>
|
||||
<span class="n">F</span> <span class="o">=</span> <span class="n">f0</span><span class="p">,</span> <span class="n">f1</span><span class="p">,</span> <span class="n">f2</span><span class="p">,</span> <span class="n">f3</span><span class="p">,</span> <span class="n">f4</span><span class="p">,</span> <span class="n">f5</span><span class="p">,</span> <span class="n">f6</span><span class="p">,</span> <span class="n">f7</span><span class="p">,</span> <span class="n">f8</span><span class="p">,</span> <span class="n">f9</span> <span class="o">=</span> <span class="nb">list</span><span class="p">(</span><span class="nb">map</span><span class="p">(</span><span class="n">FloatJoyType</span><span class="p">,</span> <span class="n">_R</span><span class="p">))</span>
|
||||
<span class="n">I</span> <span class="o">=</span> <span class="n">i0</span><span class="p">,</span> <span class="n">i1</span><span class="p">,</span> <span class="n">i2</span><span class="p">,</span> <span class="n">i3</span><span class="p">,</span> <span class="n">i4</span><span class="p">,</span> <span class="n">i5</span><span class="p">,</span> <span class="n">i6</span><span class="p">,</span> <span class="n">i7</span><span class="p">,</span> <span class="n">i8</span><span class="p">,</span> <span class="n">i9</span> <span class="o">=</span> <span class="nb">list</span><span class="p">(</span><span class="nb">map</span><span class="p">(</span><span class="n">IntJoyType</span><span class="p">,</span> <span class="n">_R</span><span class="p">))</span>
|
||||
<span class="n">T</span> <span class="o">=</span> <span class="n">t0</span><span class="p">,</span> <span class="n">t1</span><span class="p">,</span> <span class="n">t2</span><span class="p">,</span> <span class="n">t3</span><span class="p">,</span> <span class="n">t4</span><span class="p">,</span> <span class="n">t5</span><span class="p">,</span> <span class="n">t6</span><span class="p">,</span> <span class="n">t7</span><span class="p">,</span> <span class="n">t8</span><span class="p">,</span> <span class="n">t9</span> <span class="o">=</span> <span class="nb">list</span><span class="p">(</span><span class="nb">map</span><span class="p">(</span><span class="n">TextJoyType</span><span class="p">,</span> <span class="n">_R</span><span class="p">))</span>
|
||||
|
||||
|
||||
<span class="n">_R</span> <span class="o">=</span> <span class="nb">list</span><span class="p">(</span><span class="nb">range</span><span class="p">(</span><span class="mi">1</span><span class="p">,</span> <span class="mi">11</span><span class="p">))</span>
|
||||
<span class="n">As</span> <span class="o">=</span> <span class="nb">list</span><span class="p">(</span><span class="nb">map</span><span class="p">(</span><span class="n">AnyStarJoyType</span><span class="p">,</span> <span class="n">_R</span><span class="p">))</span>
|
||||
<span class="n">Ns</span> <span class="o">=</span> <span class="nb">list</span><span class="p">(</span><span class="nb">map</span><span class="p">(</span><span class="n">NumberStarJoyType</span><span class="p">,</span> <span class="n">_R</span><span class="p">))</span>
|
||||
<span class="n">Ss</span> <span class="o">=</span> <span class="nb">list</span><span class="p">(</span><span class="nb">map</span><span class="p">(</span><span class="n">StackStarJoyType</span><span class="p">,</span> <span class="n">_R</span><span class="p">))</span>
|
||||
|
||||
|
||||
<span class="c1"># "sec": stack effect comment, like in Forth.</span>
|
||||
<span class="n">sec0</span> <span class="o">=</span> <span class="n">stack_effect</span><span class="p">(</span><span class="n">t1</span><span class="p">)()</span>
|
||||
<span class="n">sec1</span> <span class="o">=</span> <span class="n">stack_effect</span><span class="p">(</span><span class="n">s0</span><span class="p">,</span> <span class="n">i1</span><span class="p">)(</span><span class="n">s1</span><span class="p">)</span>
|
||||
<span class="n">sec2</span> <span class="o">=</span> <span class="n">stack_effect</span><span class="p">(</span><span class="n">s0</span><span class="p">,</span> <span class="n">i1</span><span class="p">)(</span><span class="n">a1</span><span class="p">)</span>
|
||||
<span class="n">sec_binary_cmp</span> <span class="o">=</span> <span class="n">stack_effect</span><span class="p">(</span><span class="n">n1</span><span class="p">,</span> <span class="n">n2</span><span class="p">)(</span><span class="n">b1</span><span class="p">)</span>
|
||||
<span class="n">sec_binary_ints</span> <span class="o">=</span> <span class="n">stack_effect</span><span class="p">(</span><span class="n">i1</span><span class="p">,</span> <span class="n">i2</span><span class="p">)(</span><span class="n">i3</span><span class="p">)</span>
|
||||
<span class="n">sec_binary_logic</span> <span class="o">=</span> <span class="n">stack_effect</span><span class="p">(</span><span class="n">b1</span><span class="p">,</span> <span class="n">b2</span><span class="p">)(</span><span class="n">b3</span><span class="p">)</span>
|
||||
<span class="n">sec_binary_math</span> <span class="o">=</span> <span class="n">stack_effect</span><span class="p">(</span><span class="n">n1</span><span class="p">,</span> <span class="n">n2</span><span class="p">)(</span><span class="n">n3</span><span class="p">)</span>
|
||||
<span class="n">sec_unary_logic</span> <span class="o">=</span> <span class="n">stack_effect</span><span class="p">(</span><span class="n">a1</span><span class="p">)(</span><span class="n">b1</span><span class="p">)</span>
|
||||
<span class="n">sec_unary_math</span> <span class="o">=</span> <span class="n">stack_effect</span><span class="p">(</span><span class="n">n1</span><span class="p">)(</span><span class="n">n2</span><span class="p">)</span>
|
||||
<span class="n">sec_Ns_math</span> <span class="o">=</span> <span class="n">stack_effect</span><span class="p">((</span><span class="n">Ns</span><span class="p">[</span><span class="mi">1</span><span class="p">],</span> <span class="n">s1</span><span class="p">),)(</span><span class="n">n0</span><span class="p">)</span>
|
||||
|
||||
<span class="c1"># This is the main dict we're building.</span>
|
||||
<span class="n">_dictionary</span> <span class="o">=</span> <span class="p">{}</span>
|
||||
|
||||
|
|
@ -168,7 +106,6 @@
|
|||
<span class="p">(</span><span class="s1">'bool'</span><span class="p">,</span> <span class="p">[</span><span class="s1">'truthy'</span><span class="p">]),</span>
|
||||
<span class="p">(</span><span class="s1">'mul'</span><span class="p">,</span> <span class="p">[</span><span class="s1">'*'</span><span class="p">]),</span>
|
||||
<span class="p">(</span><span class="s1">'floordiv'</span><span class="p">,</span> <span class="p">[</span><span class="s1">'/floor'</span><span class="p">,</span> <span class="s1">'//'</span><span class="p">]),</span>
|
||||
<span class="p">(</span><span class="s1">'floor'</span><span class="p">,</span> <span class="p">[</span><span class="s1">'round'</span><span class="p">]),</span>
|
||||
<span class="p">(</span><span class="s1">'truediv'</span><span class="p">,</span> <span class="p">[</span><span class="s1">'/'</span><span class="p">,</span> <span class="s1">'div'</span><span class="p">]),</span>
|
||||
<span class="p">(</span><span class="s1">'mod'</span><span class="p">,</span> <span class="p">[</span><span class="s1">'%'</span><span class="p">,</span> <span class="s1">'rem'</span><span class="p">,</span> <span class="s1">'remainder'</span><span class="p">,</span> <span class="s1">'modulus'</span><span class="p">]),</span>
|
||||
<span class="p">(</span><span class="s1">'eq'</span><span class="p">,</span> <span class="p">[</span><span class="s1">'='</span><span class="p">]),</span>
|
||||
|
|
@ -206,56 +143,6 @@
|
|||
<span class="n">D</span><span class="p">[</span><span class="n">alias</span><span class="p">]</span> <span class="o">=</span> <span class="n">F</span></div>
|
||||
|
||||
|
||||
<div class="viewcode-block" id="yin_functions"><a class="viewcode-back" href="../../library.html#joy.library.yin_functions">[docs]</a><span class="k">def</span> <span class="nf">yin_functions</span><span class="p">():</span>
|
||||
<span class="sd">'''</span>
|
||||
<span class="sd"> Return a dict of named stack effects.</span>
|
||||
|
||||
<span class="sd"> "Yin" functions are those that only rearrange items in stacks and</span>
|
||||
<span class="sd"> can be defined completely by their stack effects. This means they</span>
|
||||
<span class="sd"> can be auto-compiled.</span>
|
||||
<span class="sd"> '''</span>
|
||||
<span class="c1"># pylint: disable=unused-variable</span>
|
||||
<span class="n">cons</span> <span class="o">=</span> <span class="n">ef</span><span class="p">(</span><span class="n">a1</span><span class="p">,</span> <span class="n">s0</span><span class="p">)((</span><span class="n">a1</span><span class="p">,</span> <span class="n">s0</span><span class="p">))</span>
|
||||
<span class="n">ccons</span> <span class="o">=</span> <span class="n">compose</span><span class="p">(</span><span class="n">cons</span><span class="p">,</span> <span class="n">cons</span><span class="p">)</span>
|
||||
<span class="n">dup</span> <span class="o">=</span> <span class="n">ef</span><span class="p">(</span><span class="n">a1</span><span class="p">)(</span><span class="n">a1</span><span class="p">,</span> <span class="n">a1</span><span class="p">)</span>
|
||||
<span class="n">dupd</span> <span class="o">=</span> <span class="n">ef</span><span class="p">(</span><span class="n">a2</span><span class="p">,</span> <span class="n">a1</span><span class="p">)(</span><span class="n">a2</span><span class="p">,</span> <span class="n">a2</span><span class="p">,</span> <span class="n">a1</span><span class="p">)</span>
|
||||
<span class="n">dupdd</span> <span class="o">=</span> <span class="n">ef</span><span class="p">(</span><span class="n">a3</span><span class="p">,</span> <span class="n">a2</span><span class="p">,</span> <span class="n">a1</span><span class="p">)(</span><span class="n">a3</span><span class="p">,</span> <span class="n">a3</span><span class="p">,</span> <span class="n">a2</span><span class="p">,</span> <span class="n">a1</span><span class="p">)</span>
|
||||
<span class="n">first</span> <span class="o">=</span> <span class="n">ef</span><span class="p">((</span><span class="n">a1</span><span class="p">,</span> <span class="n">s1</span><span class="p">),)(</span><span class="n">a1</span><span class="p">,)</span>
|
||||
<span class="n">over</span> <span class="o">=</span> <span class="n">ef</span><span class="p">(</span><span class="n">a2</span><span class="p">,</span> <span class="n">a1</span><span class="p">)(</span><span class="n">a2</span><span class="p">,</span> <span class="n">a1</span><span class="p">,</span> <span class="n">a2</span><span class="p">)</span>
|
||||
<span class="n">pop</span> <span class="o">=</span> <span class="n">ef</span><span class="p">(</span><span class="n">a1</span><span class="p">)()</span>
|
||||
<span class="n">popd</span> <span class="o">=</span> <span class="n">ef</span><span class="p">(</span><span class="n">a2</span><span class="p">,</span> <span class="n">a1</span><span class="p">,)(</span><span class="n">a1</span><span class="p">)</span>
|
||||
<span class="n">popdd</span> <span class="o">=</span> <span class="n">ef</span><span class="p">(</span><span class="n">a3</span><span class="p">,</span> <span class="n">a2</span><span class="p">,</span> <span class="n">a1</span><span class="p">,)(</span><span class="n">a2</span><span class="p">,</span> <span class="n">a1</span><span class="p">,)</span>
|
||||
<span class="n">popop</span> <span class="o">=</span> <span class="n">ef</span><span class="p">(</span><span class="n">a2</span><span class="p">,</span> <span class="n">a1</span><span class="p">,)()</span>
|
||||
<span class="n">popopd</span> <span class="o">=</span> <span class="n">ef</span><span class="p">(</span><span class="n">a3</span><span class="p">,</span> <span class="n">a2</span><span class="p">,</span> <span class="n">a1</span><span class="p">,)(</span><span class="n">a1</span><span class="p">)</span>
|
||||
<span class="n">popopdd</span> <span class="o">=</span> <span class="n">ef</span><span class="p">(</span><span class="n">a4</span><span class="p">,</span> <span class="n">a3</span><span class="p">,</span> <span class="n">a2</span><span class="p">,</span> <span class="n">a1</span><span class="p">,)(</span><span class="n">a2</span><span class="p">,</span> <span class="n">a1</span><span class="p">)</span>
|
||||
<span class="n">rest</span> <span class="o">=</span> <span class="n">ef</span><span class="p">((</span><span class="n">a1</span><span class="p">,</span> <span class="n">s0</span><span class="p">),)(</span><span class="n">s0</span><span class="p">,)</span>
|
||||
<span class="n">rolldown</span> <span class="o">=</span> <span class="n">ef</span><span class="p">(</span><span class="n">a1</span><span class="p">,</span> <span class="n">a2</span><span class="p">,</span> <span class="n">a3</span><span class="p">)(</span><span class="n">a2</span><span class="p">,</span> <span class="n">a3</span><span class="p">,</span> <span class="n">a1</span><span class="p">)</span>
|
||||
<span class="n">rollup</span> <span class="o">=</span> <span class="n">ef</span><span class="p">(</span><span class="n">a1</span><span class="p">,</span> <span class="n">a2</span><span class="p">,</span> <span class="n">a3</span><span class="p">)(</span><span class="n">a3</span><span class="p">,</span> <span class="n">a1</span><span class="p">,</span> <span class="n">a2</span><span class="p">)</span>
|
||||
<span class="n">rrest</span> <span class="o">=</span> <span class="n">compose</span><span class="p">(</span><span class="n">rest</span><span class="p">,</span> <span class="n">rest</span><span class="p">)</span>
|
||||
<span class="n">second</span> <span class="o">=</span> <span class="n">compose</span><span class="p">(</span><span class="n">rest</span><span class="p">,</span> <span class="n">first</span><span class="p">)</span>
|
||||
<span class="n">stack</span> <span class="o">=</span> <span class="n">s0</span><span class="p">,</span> <span class="p">(</span><span class="n">s0</span><span class="p">,</span> <span class="n">s0</span><span class="p">)</span>
|
||||
<span class="n">swaack</span> <span class="o">=</span> <span class="p">(</span><span class="n">s1</span><span class="p">,</span> <span class="n">s0</span><span class="p">),</span> <span class="p">(</span><span class="n">s0</span><span class="p">,</span> <span class="n">s1</span><span class="p">)</span>
|
||||
<span class="n">swap</span> <span class="o">=</span> <span class="n">ef</span><span class="p">(</span><span class="n">a1</span><span class="p">,</span> <span class="n">a2</span><span class="p">)(</span><span class="n">a2</span><span class="p">,</span> <span class="n">a1</span><span class="p">)</span>
|
||||
<span class="n">swons</span> <span class="o">=</span> <span class="n">compose</span><span class="p">(</span><span class="n">swap</span><span class="p">,</span> <span class="n">cons</span><span class="p">)</span>
|
||||
<span class="n">third</span> <span class="o">=</span> <span class="n">compose</span><span class="p">(</span><span class="n">rest</span><span class="p">,</span> <span class="n">second</span><span class="p">)</span>
|
||||
<span class="n">tuck</span> <span class="o">=</span> <span class="n">ef</span><span class="p">(</span><span class="n">a2</span><span class="p">,</span> <span class="n">a1</span><span class="p">)(</span><span class="n">a1</span><span class="p">,</span> <span class="n">a2</span><span class="p">,</span> <span class="n">a1</span><span class="p">)</span>
|
||||
<span class="n">uncons</span> <span class="o">=</span> <span class="n">ef</span><span class="p">((</span><span class="n">a1</span><span class="p">,</span> <span class="n">s0</span><span class="p">),)(</span><span class="n">a1</span><span class="p">,</span> <span class="n">s0</span><span class="p">)</span>
|
||||
<span class="n">unswons</span> <span class="o">=</span> <span class="n">compose</span><span class="p">(</span><span class="n">uncons</span><span class="p">,</span> <span class="n">swap</span><span class="p">)</span>
|
||||
<span class="n">stuncons</span> <span class="o">=</span> <span class="n">compose</span><span class="p">(</span><span class="n">stack</span><span class="p">,</span> <span class="n">uncons</span><span class="p">)</span>
|
||||
<span class="n">stununcons</span> <span class="o">=</span> <span class="n">compose</span><span class="p">(</span><span class="n">stack</span><span class="p">,</span> <span class="n">uncons</span><span class="p">,</span> <span class="n">uncons</span><span class="p">)</span>
|
||||
<span class="n">unit</span> <span class="o">=</span> <span class="n">ef</span><span class="p">(</span><span class="n">a1</span><span class="p">)((</span><span class="n">a1</span><span class="p">,</span> <span class="p">()))</span>
|
||||
|
||||
<span class="n">first_two</span> <span class="o">=</span> <span class="n">compose</span><span class="p">(</span><span class="n">uncons</span><span class="p">,</span> <span class="n">uncons</span><span class="p">,</span> <span class="n">pop</span><span class="p">)</span>
|
||||
<span class="n">fourth</span> <span class="o">=</span> <span class="n">compose</span><span class="p">(</span><span class="n">rest</span><span class="p">,</span> <span class="n">third</span><span class="p">)</span>
|
||||
|
||||
<span class="n">_Tree_add_Ee</span> <span class="o">=</span> <span class="n">compose</span><span class="p">(</span><span class="n">pop</span><span class="p">,</span> <span class="n">swap</span><span class="p">,</span> <span class="n">rolldown</span><span class="p">,</span> <span class="n">rrest</span><span class="p">,</span> <span class="n">ccons</span><span class="p">)</span>
|
||||
<span class="n">_Tree_get_E</span> <span class="o">=</span> <span class="n">compose</span><span class="p">(</span><span class="n">popop</span><span class="p">,</span> <span class="n">second</span><span class="p">)</span>
|
||||
<span class="n">_Tree_delete_clear_stuff</span> <span class="o">=</span> <span class="n">compose</span><span class="p">(</span><span class="n">rollup</span><span class="p">,</span> <span class="n">popop</span><span class="p">,</span> <span class="n">rest</span><span class="p">)</span>
|
||||
<span class="n">_Tree_delete_R0</span> <span class="o">=</span> <span class="n">compose</span><span class="p">(</span><span class="n">over</span><span class="p">,</span> <span class="n">first</span><span class="p">,</span> <span class="n">swap</span><span class="p">,</span> <span class="n">dup</span><span class="p">)</span>
|
||||
|
||||
<span class="k">return</span> <span class="nb">locals</span><span class="p">()</span></div>
|
||||
|
||||
|
||||
<span class="n">definitions</span> <span class="o">=</span> <span class="p">(</span><span class="s1">'''</span><span class="se">\</span>
|
||||
<span class="s1">? dup truthy</span>
|
||||
<span class="s1">*fraction [uncons] dip uncons [swap] dip concat [*] infra [*] dip cons</span>
|
||||
|
|
@ -290,6 +177,7 @@
|
|||
<span class="s1">sqr dup mul</span>
|
||||
<span class="s1">step_zero 0 roll> step</span>
|
||||
<span class="s1">swoncat swap concat</span>
|
||||
<span class="s1">tailrec [i] genrec</span>
|
||||
<span class="s1">ternary unary [popop] dip</span>
|
||||
<span class="s1">unary nullary popd</span>
|
||||
<span class="s1">unquoted [i] dip</span>
|
||||
|
|
@ -351,7 +239,6 @@
|
|||
<span class="sd"> '''</span>
|
||||
<span class="nd">@FunctionWrapper</span>
|
||||
<span class="nd">@wraps</span><span class="p">(</span><span class="n">f</span><span class="p">)</span>
|
||||
<span class="nd">@rename_code_object</span><span class="p">(</span><span class="n">f</span><span class="o">.</span><span class="vm">__name__</span><span class="p">)</span>
|
||||
<span class="k">def</span> <span class="nf">inner</span><span class="p">(</span><span class="n">stack</span><span class="p">,</span> <span class="n">expression</span><span class="p">,</span> <span class="n">dictionary</span><span class="p">):</span>
|
||||
<span class="k">return</span> <span class="n">f</span><span class="p">(</span><span class="n">stack</span><span class="p">),</span> <span class="n">expression</span><span class="p">,</span> <span class="n">dictionary</span>
|
||||
<span class="k">return</span> <span class="n">inner</span></div>
|
||||
|
|
@ -363,7 +250,6 @@
|
|||
<span class="sd"> '''</span>
|
||||
<span class="nd">@FunctionWrapper</span>
|
||||
<span class="nd">@wraps</span><span class="p">(</span><span class="n">f</span><span class="p">)</span>
|
||||
<span class="nd">@rename_code_object</span><span class="p">(</span><span class="n">f</span><span class="o">.</span><span class="vm">__name__</span><span class="p">)</span>
|
||||
<span class="k">def</span> <span class="nf">inner</span><span class="p">(</span><span class="n">stack</span><span class="p">,</span> <span class="n">expression</span><span class="p">,</span> <span class="n">dictionary</span><span class="p">):</span>
|
||||
<span class="p">(</span><span class="n">a</span><span class="p">,</span> <span class="p">(</span><span class="n">b</span><span class="p">,</span> <span class="n">stack</span><span class="p">))</span> <span class="o">=</span> <span class="n">stack</span>
|
||||
<span class="n">result</span> <span class="o">=</span> <span class="n">f</span><span class="p">(</span><span class="n">b</span><span class="p">,</span> <span class="n">a</span><span class="p">)</span>
|
||||
|
|
@ -377,7 +263,6 @@
|
|||
<span class="sd"> '''</span>
|
||||
<span class="nd">@FunctionWrapper</span>
|
||||
<span class="nd">@wraps</span><span class="p">(</span><span class="n">f</span><span class="p">)</span>
|
||||
<span class="nd">@rename_code_object</span><span class="p">(</span><span class="n">f</span><span class="o">.</span><span class="vm">__name__</span><span class="p">)</span>
|
||||
<span class="k">def</span> <span class="nf">inner</span><span class="p">(</span><span class="n">stack</span><span class="p">,</span> <span class="n">expression</span><span class="p">,</span> <span class="n">dictionary</span><span class="p">):</span>
|
||||
<span class="p">(</span><span class="n">a</span><span class="p">,</span> <span class="n">stack</span><span class="p">)</span> <span class="o">=</span> <span class="n">stack</span>
|
||||
<span class="n">result</span> <span class="o">=</span> <span class="n">f</span><span class="p">(</span><span class="n">a</span><span class="p">)</span>
|
||||
|
|
@ -426,7 +311,6 @@
|
|||
<span class="sd"> Add the definition to the dictionary.</span>
|
||||
<span class="sd"> '''</span>
|
||||
<span class="n">F</span> <span class="o">=</span> <span class="n">class_</span><span class="o">.</span><span class="n">parse_definition</span><span class="p">(</span><span class="n">definition</span><span class="p">)</span>
|
||||
<span class="n">_log</span><span class="o">.</span><span class="n">info</span><span class="p">(</span><span class="s1">'Adding definition </span><span class="si">%s</span><span class="s1"> := </span><span class="si">%s</span><span class="s1">'</span><span class="p">,</span> <span class="n">F</span><span class="o">.</span><span class="n">name</span><span class="p">,</span> <span class="n">expression_to_string</span><span class="p">(</span><span class="n">F</span><span class="o">.</span><span class="n">body</span><span class="p">))</span>
|
||||
<span class="n">dictionary</span><span class="p">[</span><span class="n">F</span><span class="o">.</span><span class="n">name</span><span class="p">]</span> <span class="o">=</span> <span class="n">F</span></div>
|
||||
|
||||
<span class="nd">@classmethod</span>
|
||||
|
|
@ -451,7 +335,6 @@
|
|||
|
||||
|
||||
<div class="viewcode-block" id="inscribe_"><a class="viewcode-back" href="../../library.html#joy.library.inscribe_">[docs]</a><span class="nd">@inscribe</span>
|
||||
<span class="nd">@sec0</span>
|
||||
<span class="nd">@FunctionWrapper</span>
|
||||
<span class="k">def</span> <span class="nf">inscribe_</span><span class="p">(</span><span class="n">stack</span><span class="p">,</span> <span class="n">expression</span><span class="p">,</span> <span class="n">dictionary</span><span class="p">):</span>
|
||||
<span class="sd">'''</span>
|
||||
|
|
@ -478,18 +361,17 @@
|
|||
<span class="k">return</span> <span class="n">expression</span><span class="p">,</span> <span class="n">stack</span></div>
|
||||
|
||||
|
||||
<div class="viewcode-block" id="infer_"><a class="viewcode-back" href="../../library.html#joy.library.infer_">[docs]</a><span class="nd">@inscribe</span>
|
||||
<span class="nd">@SimpleFunctionWrapper</span>
|
||||
<span class="k">def</span> <span class="nf">infer_</span><span class="p">(</span><span class="n">stack</span><span class="p">):</span>
|
||||
<span class="sd">'''Attempt to infer the stack effect of a Joy expression.'''</span>
|
||||
<span class="n">E</span><span class="p">,</span> <span class="n">stack</span> <span class="o">=</span> <span class="n">stack</span>
|
||||
<span class="n">effects</span> <span class="o">=</span> <span class="n">infer_expression</span><span class="p">(</span><span class="n">E</span><span class="p">)</span>
|
||||
<span class="n">e</span> <span class="o">=</span> <span class="n">list_to_stack</span><span class="p">([(</span><span class="n">fi</span><span class="p">,</span> <span class="p">(</span><span class="n">fo</span><span class="p">,</span> <span class="p">()))</span> <span class="k">for</span> <span class="n">fi</span><span class="p">,</span> <span class="n">fo</span> <span class="ow">in</span> <span class="n">effects</span><span class="p">])</span>
|
||||
<span class="k">return</span> <span class="n">e</span><span class="p">,</span> <span class="n">stack</span></div>
|
||||
<span class="c1"># @inscribe</span>
|
||||
<span class="c1"># @SimpleFunctionWrapper</span>
|
||||
<span class="c1"># def infer_(stack):</span>
|
||||
<span class="c1"># '''Attempt to infer the stack effect of a Joy expression.'''</span>
|
||||
<span class="c1"># E, stack = stack</span>
|
||||
<span class="c1"># effects = infer_expression(E)</span>
|
||||
<span class="c1"># e = list_to_stack([(fi, (fo, ())) for fi, fo in effects])</span>
|
||||
<span class="c1"># return e, stack</span>
|
||||
|
||||
|
||||
<div class="viewcode-block" id="getitem"><a class="viewcode-back" href="../../library.html#joy.library.getitem">[docs]</a><span class="nd">@inscribe</span>
|
||||
<span class="nd">@sec2</span>
|
||||
<span class="nd">@SimpleFunctionWrapper</span>
|
||||
<span class="k">def</span> <span class="nf">getitem</span><span class="p">(</span><span class="n">stack</span><span class="p">):</span>
|
||||
<span class="sd">'''</span>
|
||||
|
|
@ -511,7 +393,6 @@
|
|||
|
||||
|
||||
<div class="viewcode-block" id="drop"><a class="viewcode-back" href="../../library.html#joy.library.drop">[docs]</a><span class="nd">@inscribe</span>
|
||||
<span class="nd">@sec1</span>
|
||||
<span class="nd">@SimpleFunctionWrapper</span>
|
||||
<span class="k">def</span> <span class="nf">drop</span><span class="p">(</span><span class="n">stack</span><span class="p">):</span>
|
||||
<span class="sd">'''</span>
|
||||
|
|
@ -539,7 +420,6 @@
|
|||
|
||||
|
||||
<div class="viewcode-block" id="take"><a class="viewcode-back" href="../../library.html#joy.library.take">[docs]</a><span class="nd">@inscribe</span>
|
||||
<span class="nd">@sec1</span>
|
||||
<span class="nd">@SimpleFunctionWrapper</span>
|
||||
<span class="k">def</span> <span class="nf">take</span><span class="p">(</span><span class="n">stack</span><span class="p">):</span>
|
||||
<span class="sd">'''</span>
|
||||
|
|
@ -614,7 +494,6 @@
|
|||
|
||||
|
||||
<div class="viewcode-block" id="max_"><a class="viewcode-back" href="../../library.html#joy.library.max_">[docs]</a><span class="nd">@inscribe</span>
|
||||
<span class="nd">@sec_Ns_math</span>
|
||||
<span class="nd">@SimpleFunctionWrapper</span>
|
||||
<span class="k">def</span> <span class="nf">max_</span><span class="p">(</span><span class="n">S</span><span class="p">):</span>
|
||||
<span class="sd">'''Given a list find the maximum.'''</span>
|
||||
|
|
@ -623,7 +502,6 @@
|
|||
|
||||
|
||||
<div class="viewcode-block" id="min_"><a class="viewcode-back" href="../../library.html#joy.library.min_">[docs]</a><span class="nd">@inscribe</span>
|
||||
<span class="nd">@sec_Ns_math</span>
|
||||
<span class="nd">@SimpleFunctionWrapper</span>
|
||||
<span class="k">def</span> <span class="nf">min_</span><span class="p">(</span><span class="n">S</span><span class="p">):</span>
|
||||
<span class="sd">'''Given a list find the minimum.'''</span>
|
||||
|
|
@ -632,7 +510,6 @@
|
|||
|
||||
|
||||
<div class="viewcode-block" id="sum_"><a class="viewcode-back" href="../../library.html#joy.library.sum_">[docs]</a><span class="nd">@inscribe</span>
|
||||
<span class="nd">@sec_Ns_math</span>
|
||||
<span class="nd">@SimpleFunctionWrapper</span>
|
||||
<span class="k">def</span> <span class="nf">sum_</span><span class="p">(</span><span class="n">S</span><span class="p">):</span>
|
||||
<span class="sd">'''Given a quoted sequence of numbers return the sum.</span>
|
||||
|
|
@ -679,7 +556,6 @@
|
|||
<span class="k">return</span> <span class="n">list_to_stack</span><span class="p">(</span><span class="nb">sorted</span><span class="p">(</span><span class="n">iter_stack</span><span class="p">(</span><span class="n">tos</span><span class="p">))),</span> <span class="n">stack</span></div>
|
||||
|
||||
|
||||
<span class="n">_functions</span><span class="p">[</span><span class="s1">'clear'</span><span class="p">]</span> <span class="o">=</span> <span class="n">s0</span><span class="p">,</span> <span class="n">s1</span>
|
||||
<div class="viewcode-block" id="clear"><a class="viewcode-back" href="../../library.html#joy.library.clear">[docs]</a><span class="nd">@inscribe</span>
|
||||
<span class="nd">@SimpleFunctionWrapper</span>
|
||||
<span class="k">def</span> <span class="nf">clear</span><span class="p">(</span><span class="n">stack</span><span class="p">):</span>
|
||||
|
|
@ -721,7 +597,6 @@
|
|||
|
||||
|
||||
<div class="viewcode-block" id="concat_"><a class="viewcode-back" href="../../library.html#joy.library.concat_">[docs]</a><span class="nd">@inscribe</span>
|
||||
<span class="nd">@combinator_effect</span><span class="p">(</span><span class="n">_COMB_NUMS</span><span class="p">(),</span> <span class="n">s7</span><span class="p">,</span> <span class="n">s6</span><span class="p">)</span>
|
||||
<span class="nd">@SimpleFunctionWrapper</span>
|
||||
<span class="k">def</span> <span class="nf">concat_</span><span class="p">(</span><span class="n">S</span><span class="p">):</span>
|
||||
<span class="sd">'''Concatinate the two lists on the top of the stack.</span>
|
||||
|
|
@ -731,7 +606,7 @@
|
|||
<span class="sd"> ----------------------------</span>
|
||||
<span class="sd"> [a b c d e f]</span>
|
||||
|
||||
<span class="sd">'''</span>
|
||||
<span class="sd"> '''</span>
|
||||
<span class="p">(</span><span class="n">tos</span><span class="p">,</span> <span class="p">(</span><span class="n">second</span><span class="p">,</span> <span class="n">stack</span><span class="p">))</span> <span class="o">=</span> <span class="n">S</span>
|
||||
<span class="k">return</span> <span class="n">concat</span><span class="p">(</span><span class="n">second</span><span class="p">,</span> <span class="n">tos</span><span class="p">),</span> <span class="n">stack</span></div>
|
||||
|
||||
|
|
@ -772,7 +647,6 @@
|
|||
|
||||
|
||||
<div class="viewcode-block" id="succ"><a class="viewcode-back" href="../../library.html#joy.library.succ">[docs]</a><span class="nd">@inscribe</span>
|
||||
<span class="nd">@sec_unary_math</span>
|
||||
<span class="nd">@SimpleFunctionWrapper</span>
|
||||
<span class="k">def</span> <span class="nf">succ</span><span class="p">(</span><span class="n">S</span><span class="p">):</span>
|
||||
<span class="sd">'''Increment TOS.'''</span>
|
||||
|
|
@ -781,7 +655,6 @@
|
|||
|
||||
|
||||
<div class="viewcode-block" id="pred"><a class="viewcode-back" href="../../library.html#joy.library.pred">[docs]</a><span class="nd">@inscribe</span>
|
||||
<span class="nd">@sec_unary_math</span>
|
||||
<span class="nd">@SimpleFunctionWrapper</span>
|
||||
<span class="k">def</span> <span class="nf">pred</span><span class="p">(</span><span class="n">S</span><span class="p">):</span>
|
||||
<span class="sd">'''Decrement TOS.'''</span>
|
||||
|
|
@ -964,7 +837,6 @@
|
|||
|
||||
|
||||
<div class="viewcode-block" id="i"><a class="viewcode-back" href="../../library.html#joy.library.i">[docs]</a><span class="nd">@inscribe</span>
|
||||
<span class="nd">@combinator_effect</span><span class="p">(</span><span class="n">_COMB_NUMS</span><span class="p">(),</span> <span class="n">s1</span><span class="p">)</span>
|
||||
<span class="nd">@FunctionWrapper</span>
|
||||
<span class="k">def</span> <span class="nf">i</span><span class="p">(</span><span class="n">stack</span><span class="p">,</span> <span class="n">expression</span><span class="p">,</span> <span class="n">dictionary</span><span class="p">):</span>
|
||||
<span class="sd">'''</span>
|
||||
|
|
@ -982,7 +854,6 @@
|
|||
|
||||
|
||||
<div class="viewcode-block" id="x"><a class="viewcode-back" href="../../library.html#joy.library.x">[docs]</a><span class="nd">@inscribe</span>
|
||||
<span class="nd">@combinator_effect</span><span class="p">(</span><span class="n">_COMB_NUMS</span><span class="p">(),</span> <span class="n">s1</span><span class="p">)</span>
|
||||
<span class="nd">@FunctionWrapper</span>
|
||||
<span class="k">def</span> <span class="nf">x</span><span class="p">(</span><span class="n">stack</span><span class="p">,</span> <span class="n">expression</span><span class="p">,</span> <span class="n">dictionary</span><span class="p">):</span>
|
||||
<span class="sd">'''</span>
|
||||
|
|
@ -1000,7 +871,6 @@
|
|||
|
||||
|
||||
<div class="viewcode-block" id="b"><a class="viewcode-back" href="../../library.html#joy.library.b">[docs]</a><span class="nd">@inscribe</span>
|
||||
<span class="nd">@combinator_effect</span><span class="p">(</span><span class="n">_COMB_NUMS</span><span class="p">(),</span> <span class="n">s7</span><span class="p">,</span> <span class="n">s6</span><span class="p">)</span>
|
||||
<span class="nd">@FunctionWrapper</span>
|
||||
<span class="k">def</span> <span class="nf">b</span><span class="p">(</span><span class="n">stack</span><span class="p">,</span> <span class="n">expression</span><span class="p">,</span> <span class="n">dictionary</span><span class="p">):</span>
|
||||
<span class="sd">'''</span>
|
||||
|
|
@ -1017,7 +887,6 @@
|
|||
|
||||
|
||||
<div class="viewcode-block" id="dupdip"><a class="viewcode-back" href="../../library.html#joy.library.dupdip">[docs]</a><span class="nd">@inscribe</span>
|
||||
<span class="nd">@combinator_effect</span><span class="p">(</span><span class="n">_COMB_NUMS</span><span class="p">(),</span> <span class="n">a1</span><span class="p">,</span> <span class="n">s1</span><span class="p">)</span>
|
||||
<span class="nd">@FunctionWrapper</span>
|
||||
<span class="k">def</span> <span class="nf">dupdip</span><span class="p">(</span><span class="n">stack</span><span class="p">,</span> <span class="n">expression</span><span class="p">,</span> <span class="n">dictionary</span><span class="p">):</span>
|
||||
<span class="sd">'''</span>
|
||||
|
|
@ -1037,7 +906,6 @@
|
|||
|
||||
|
||||
<div class="viewcode-block" id="infra"><a class="viewcode-back" href="../../library.html#joy.library.infra">[docs]</a><span class="nd">@inscribe</span>
|
||||
<span class="nd">@combinator_effect</span><span class="p">(</span><span class="n">_COMB_NUMS</span><span class="p">(),</span> <span class="n">s7</span><span class="p">,</span> <span class="n">s6</span><span class="p">)</span>
|
||||
<span class="nd">@FunctionWrapper</span>
|
||||
<span class="k">def</span> <span class="nf">infra</span><span class="p">(</span><span class="n">stack</span><span class="p">,</span> <span class="n">expression</span><span class="p">,</span> <span class="n">dictionary</span><span class="p">):</span>
|
||||
<span class="sd">'''</span>
|
||||
|
|
@ -1055,7 +923,6 @@
|
|||
|
||||
|
||||
<div class="viewcode-block" id="genrec"><a class="viewcode-back" href="../../library.html#joy.library.genrec">[docs]</a><span class="nd">@inscribe</span>
|
||||
<span class="c1">#@combinator_effect(_COMB_NUMS(), s7, s6, s5, s4)</span>
|
||||
<span class="nd">@FunctionWrapper</span>
|
||||
<span class="k">def</span> <span class="nf">genrec</span><span class="p">(</span><span class="n">stack</span><span class="p">,</span> <span class="n">expression</span><span class="p">,</span> <span class="n">dictionary</span><span class="p">):</span>
|
||||
<span class="sd">'''</span>
|
||||
|
|
@ -1117,19 +984,18 @@
|
|||
|
||||
|
||||
<div class="viewcode-block" id="map_"><a class="viewcode-back" href="../../library.html#joy.library.map_">[docs]</a><span class="nd">@inscribe</span>
|
||||
<span class="nd">@combinator_effect</span><span class="p">(</span><span class="n">_COMB_NUMS</span><span class="p">(),</span> <span class="n">s7</span><span class="p">,</span> <span class="n">s6</span><span class="p">)</span>
|
||||
<span class="nd">@FunctionWrapper</span>
|
||||
<span class="k">def</span> <span class="nf">map_</span><span class="p">(</span><span class="n">S</span><span class="p">,</span> <span class="n">expression</span><span class="p">,</span> <span class="n">dictionary</span><span class="p">):</span>
|
||||
<span class="sd">'''</span>
|
||||
<span class="sd"> Run the quoted program on TOS on the items in the list under it, push a</span>
|
||||
<span class="sd"> new list with the results in place of the program and original list.</span>
|
||||
<span class="sd"> '''</span>
|
||||
<span class="c1"># (quote, (aggregate, stack)) = S</span>
|
||||
<span class="c1"># results = list_to_stack([</span>
|
||||
<span class="c1"># joy((term, stack), quote, dictionary)[0][0]</span>
|
||||
<span class="c1"># for term in iter_stack(aggregate)</span>
|
||||
<span class="c1"># ])</span>
|
||||
<span class="c1"># return (results, stack), expression, dictionary</span>
|
||||
<span class="c1"># (quote, (aggregate, stack)) = S</span>
|
||||
<span class="c1"># results = list_to_stack([</span>
|
||||
<span class="c1"># joy((term, stack), quote, dictionary)[0][0]</span>
|
||||
<span class="c1"># for term in iter_stack(aggregate)</span>
|
||||
<span class="c1"># ])</span>
|
||||
<span class="c1"># return (results, stack), expression, dictionary</span>
|
||||
<span class="p">(</span><span class="n">quote</span><span class="p">,</span> <span class="p">(</span><span class="n">aggregate</span><span class="p">,</span> <span class="n">stack</span><span class="p">))</span> <span class="o">=</span> <span class="n">S</span>
|
||||
<span class="k">if</span> <span class="ow">not</span> <span class="n">aggregate</span><span class="p">:</span>
|
||||
<span class="k">return</span> <span class="p">(</span><span class="n">aggregate</span><span class="p">,</span> <span class="n">stack</span><span class="p">),</span> <span class="n">expression</span><span class="p">,</span> <span class="n">dictionary</span>
|
||||
|
|
@ -1198,20 +1064,7 @@
|
|||
<span class="c1"># return (q, (p, stack)), expression, dictionary</span>
|
||||
|
||||
|
||||
<span class="k">def</span> <span class="nf">branch_true</span><span class="p">(</span><span class="n">stack</span><span class="p">,</span> <span class="n">expression</span><span class="p">,</span> <span class="n">dictionary</span><span class="p">):</span>
|
||||
<span class="c1"># pylint: disable=unused-variable</span>
|
||||
<span class="p">(</span><span class="n">then</span><span class="p">,</span> <span class="p">(</span><span class="n">else_</span><span class="p">,</span> <span class="p">(</span><span class="n">flag</span><span class="p">,</span> <span class="n">stack</span><span class="p">)))</span> <span class="o">=</span> <span class="n">stack</span>
|
||||
<span class="k">return</span> <span class="n">stack</span><span class="p">,</span> <span class="n">concat</span><span class="p">(</span><span class="n">then</span><span class="p">,</span> <span class="n">expression</span><span class="p">),</span> <span class="n">dictionary</span>
|
||||
|
||||
|
||||
<span class="k">def</span> <span class="nf">branch_false</span><span class="p">(</span><span class="n">stack</span><span class="p">,</span> <span class="n">expression</span><span class="p">,</span> <span class="n">dictionary</span><span class="p">):</span>
|
||||
<span class="c1"># pylint: disable=unused-variable</span>
|
||||
<span class="p">(</span><span class="n">then</span><span class="p">,</span> <span class="p">(</span><span class="n">else_</span><span class="p">,</span> <span class="p">(</span><span class="n">flag</span><span class="p">,</span> <span class="n">stack</span><span class="p">)))</span> <span class="o">=</span> <span class="n">stack</span>
|
||||
<span class="k">return</span> <span class="n">stack</span><span class="p">,</span> <span class="n">concat</span><span class="p">(</span><span class="n">else_</span><span class="p">,</span> <span class="n">expression</span><span class="p">),</span> <span class="n">dictionary</span>
|
||||
|
||||
|
||||
<div class="viewcode-block" id="branch"><a class="viewcode-back" href="../../library.html#joy.library.branch">[docs]</a><span class="nd">@inscribe</span>
|
||||
<span class="nd">@poly_combinator_effect</span><span class="p">(</span><span class="n">_COMB_NUMS</span><span class="p">(),</span> <span class="p">[</span><span class="n">branch_true</span><span class="p">,</span> <span class="n">branch_false</span><span class="p">],</span> <span class="n">b1</span><span class="p">,</span> <span class="n">s7</span><span class="p">,</span> <span class="n">s6</span><span class="p">)</span>
|
||||
<span class="nd">@FunctionWrapper</span>
|
||||
<span class="k">def</span> <span class="nf">branch</span><span class="p">(</span><span class="n">stack</span><span class="p">,</span> <span class="n">expression</span><span class="p">,</span> <span class="n">dictionary</span><span class="p">):</span>
|
||||
<span class="sd">'''</span>
|
||||
|
|
@ -1236,9 +1089,6 @@
|
|||
<span class="k">return</span> <span class="n">stack</span><span class="p">,</span> <span class="n">concat</span><span class="p">(</span><span class="n">then</span> <span class="k">if</span> <span class="n">flag</span> <span class="k">else</span> <span class="n">else_</span><span class="p">,</span> <span class="n">expression</span><span class="p">),</span> <span class="n">dictionary</span></div>
|
||||
|
||||
|
||||
<span class="c1">#FUNCTIONS['branch'] = CombinatorJoyType('branch', [branch_true, branch_false], 100)</span>
|
||||
|
||||
|
||||
<span class="c1">##@inscribe</span>
|
||||
<span class="c1">##@FunctionWrapper</span>
|
||||
<span class="c1">##def ifte(stack, expression, dictionary):</span>
|
||||
|
|
@ -1308,7 +1158,6 @@
|
|||
|
||||
|
||||
<div class="viewcode-block" id="dip"><a class="viewcode-back" href="../../library.html#joy.library.dip">[docs]</a><span class="nd">@inscribe</span>
|
||||
<span class="nd">@combinator_effect</span><span class="p">(</span><span class="n">_COMB_NUMS</span><span class="p">(),</span> <span class="n">a1</span><span class="p">,</span> <span class="n">s1</span><span class="p">)</span>
|
||||
<span class="nd">@FunctionWrapper</span>
|
||||
<span class="k">def</span> <span class="nf">dip</span><span class="p">(</span><span class="n">stack</span><span class="p">,</span> <span class="n">expression</span><span class="p">,</span> <span class="n">dictionary</span><span class="p">):</span>
|
||||
<span class="sd">'''</span>
|
||||
|
|
@ -1328,7 +1177,6 @@
|
|||
|
||||
|
||||
<div class="viewcode-block" id="dipd"><a class="viewcode-back" href="../../library.html#joy.library.dipd">[docs]</a><span class="nd">@inscribe</span>
|
||||
<span class="nd">@combinator_effect</span><span class="p">(</span><span class="n">_COMB_NUMS</span><span class="p">(),</span> <span class="n">a2</span><span class="p">,</span> <span class="n">a1</span><span class="p">,</span> <span class="n">s1</span><span class="p">)</span>
|
||||
<span class="nd">@FunctionWrapper</span>
|
||||
<span class="k">def</span> <span class="nf">dipd</span><span class="p">(</span><span class="n">S</span><span class="p">,</span> <span class="n">expression</span><span class="p">,</span> <span class="n">dictionary</span><span class="p">):</span>
|
||||
<span class="sd">'''</span>
|
||||
|
|
@ -1346,7 +1194,6 @@
|
|||
|
||||
|
||||
<div class="viewcode-block" id="dipdd"><a class="viewcode-back" href="../../library.html#joy.library.dipdd">[docs]</a><span class="nd">@inscribe</span>
|
||||
<span class="nd">@combinator_effect</span><span class="p">(</span><span class="n">_COMB_NUMS</span><span class="p">(),</span> <span class="n">a3</span><span class="p">,</span> <span class="n">a2</span><span class="p">,</span> <span class="n">a1</span><span class="p">,</span> <span class="n">s1</span><span class="p">)</span>
|
||||
<span class="nd">@FunctionWrapper</span>
|
||||
<span class="k">def</span> <span class="nf">dipdd</span><span class="p">(</span><span class="n">S</span><span class="p">,</span> <span class="n">expression</span><span class="p">,</span> <span class="n">dictionary</span><span class="p">):</span>
|
||||
<span class="sd">'''</span>
|
||||
|
|
@ -1364,7 +1211,6 @@
|
|||
|
||||
|
||||
<div class="viewcode-block" id="app1"><a class="viewcode-back" href="../../library.html#joy.library.app1">[docs]</a><span class="nd">@inscribe</span>
|
||||
<span class="nd">@combinator_effect</span><span class="p">(</span><span class="n">_COMB_NUMS</span><span class="p">(),</span> <span class="n">a1</span><span class="p">,</span> <span class="n">s1</span><span class="p">)</span>
|
||||
<span class="nd">@FunctionWrapper</span>
|
||||
<span class="k">def</span> <span class="nf">app1</span><span class="p">(</span><span class="n">S</span><span class="p">,</span> <span class="n">expression</span><span class="p">,</span> <span class="n">dictionary</span><span class="p">):</span>
|
||||
<span class="sd">'''</span>
|
||||
|
|
@ -1384,7 +1230,6 @@
|
|||
|
||||
|
||||
<div class="viewcode-block" id="app2"><a class="viewcode-back" href="../../library.html#joy.library.app2">[docs]</a><span class="nd">@inscribe</span>
|
||||
<span class="nd">@combinator_effect</span><span class="p">(</span><span class="n">_COMB_NUMS</span><span class="p">(),</span> <span class="n">a2</span><span class="p">,</span> <span class="n">a1</span><span class="p">,</span> <span class="n">s1</span><span class="p">)</span>
|
||||
<span class="nd">@FunctionWrapper</span>
|
||||
<span class="k">def</span> <span class="nf">app2</span><span class="p">(</span><span class="n">S</span><span class="p">,</span> <span class="n">expression</span><span class="p">,</span> <span class="n">dictionary</span><span class="p">):</span>
|
||||
<span class="sd">'''Like app1 with two items.</span>
|
||||
|
|
@ -1405,7 +1250,6 @@
|
|||
|
||||
|
||||
<div class="viewcode-block" id="app3"><a class="viewcode-back" href="../../library.html#joy.library.app3">[docs]</a><span class="nd">@inscribe</span>
|
||||
<span class="nd">@combinator_effect</span><span class="p">(</span><span class="n">_COMB_NUMS</span><span class="p">(),</span> <span class="n">a3</span><span class="p">,</span> <span class="n">a2</span><span class="p">,</span> <span class="n">a1</span><span class="p">,</span> <span class="n">s1</span><span class="p">)</span>
|
||||
<span class="nd">@FunctionWrapper</span>
|
||||
<span class="k">def</span> <span class="nf">app3</span><span class="p">(</span><span class="n">S</span><span class="p">,</span> <span class="n">expression</span><span class="p">,</span> <span class="n">dictionary</span><span class="p">):</span>
|
||||
<span class="sd">'''Like app1 with three items.</span>
|
||||
|
|
@ -1428,7 +1272,6 @@
|
|||
|
||||
|
||||
<div class="viewcode-block" id="step"><a class="viewcode-back" href="../../library.html#joy.library.step">[docs]</a><span class="nd">@inscribe</span>
|
||||
<span class="nd">@combinator_effect</span><span class="p">(</span><span class="n">_COMB_NUMS</span><span class="p">(),</span> <span class="n">s7</span><span class="p">,</span> <span class="n">s6</span><span class="p">)</span>
|
||||
<span class="nd">@FunctionWrapper</span>
|
||||
<span class="k">def</span> <span class="nf">step</span><span class="p">(</span><span class="n">S</span><span class="p">,</span> <span class="n">expression</span><span class="p">,</span> <span class="n">dictionary</span><span class="p">):</span>
|
||||
<span class="sd">'''</span>
|
||||
|
|
@ -1464,7 +1307,6 @@
|
|||
|
||||
|
||||
<div class="viewcode-block" id="times"><a class="viewcode-back" href="../../library.html#joy.library.times">[docs]</a><span class="nd">@inscribe</span>
|
||||
<span class="nd">@combinator_effect</span><span class="p">(</span><span class="n">_COMB_NUMS</span><span class="p">(),</span> <span class="n">i1</span><span class="p">,</span> <span class="n">s6</span><span class="p">)</span>
|
||||
<span class="nd">@FunctionWrapper</span>
|
||||
<span class="k">def</span> <span class="nf">times</span><span class="p">(</span><span class="n">stack</span><span class="p">,</span> <span class="n">expression</span><span class="p">,</span> <span class="n">dictionary</span><span class="p">):</span>
|
||||
<span class="sd">'''</span>
|
||||
|
|
@ -1513,21 +1355,7 @@
|
|||
<span class="c1"># return stack, expression, dictionary</span>
|
||||
|
||||
|
||||
<span class="k">def</span> <span class="nf">loop_true</span><span class="p">(</span><span class="n">stack</span><span class="p">,</span> <span class="n">expression</span><span class="p">,</span> <span class="n">dictionary</span><span class="p">):</span>
|
||||
<span class="n">quote</span><span class="p">,</span> <span class="p">(</span><span class="n">flag</span><span class="p">,</span> <span class="n">stack</span><span class="p">)</span> <span class="o">=</span> <span class="n">stack</span> <span class="c1"># pylint: disable=unused-variable</span>
|
||||
<span class="k">return</span> <span class="n">stack</span><span class="p">,</span> <span class="n">concat</span><span class="p">(</span><span class="n">quote</span><span class="p">,</span> <span class="p">(</span><span class="n">S_pop</span><span class="p">,</span> <span class="n">expression</span><span class="p">)),</span> <span class="n">dictionary</span>
|
||||
|
||||
<span class="k">def</span> <span class="nf">loop_two_true</span><span class="p">(</span><span class="n">stack</span><span class="p">,</span> <span class="n">expression</span><span class="p">,</span> <span class="n">dictionary</span><span class="p">):</span>
|
||||
<span class="n">quote</span><span class="p">,</span> <span class="p">(</span><span class="n">flag</span><span class="p">,</span> <span class="n">stack</span><span class="p">)</span> <span class="o">=</span> <span class="n">stack</span> <span class="c1"># pylint: disable=unused-variable</span>
|
||||
<span class="k">return</span> <span class="n">stack</span><span class="p">,</span> <span class="n">concat</span><span class="p">(</span><span class="n">quote</span><span class="p">,</span> <span class="p">(</span><span class="n">S_pop</span><span class="p">,</span> <span class="n">concat</span><span class="p">(</span><span class="n">quote</span><span class="p">,</span> <span class="p">(</span><span class="n">S_pop</span><span class="p">,</span> <span class="n">expression</span><span class="p">)))),</span> <span class="n">dictionary</span>
|
||||
|
||||
<span class="k">def</span> <span class="nf">loop_false</span><span class="p">(</span><span class="n">stack</span><span class="p">,</span> <span class="n">expression</span><span class="p">,</span> <span class="n">dictionary</span><span class="p">):</span>
|
||||
<span class="n">quote</span><span class="p">,</span> <span class="p">(</span><span class="n">flag</span><span class="p">,</span> <span class="n">stack</span><span class="p">)</span> <span class="o">=</span> <span class="n">stack</span> <span class="c1"># pylint: disable=unused-variable</span>
|
||||
<span class="k">return</span> <span class="n">stack</span><span class="p">,</span> <span class="n">expression</span><span class="p">,</span> <span class="n">dictionary</span>
|
||||
|
||||
|
||||
<div class="viewcode-block" id="loop"><a class="viewcode-back" href="../../library.html#joy.library.loop">[docs]</a><span class="nd">@inscribe</span>
|
||||
<span class="nd">@poly_combinator_effect</span><span class="p">(</span><span class="n">_COMB_NUMS</span><span class="p">(),</span> <span class="p">[</span><span class="n">loop_two_true</span><span class="p">,</span> <span class="n">loop_true</span><span class="p">,</span> <span class="n">loop_false</span><span class="p">],</span> <span class="n">b1</span><span class="p">,</span> <span class="n">s6</span><span class="p">)</span>
|
||||
<span class="nd">@FunctionWrapper</span>
|
||||
<span class="k">def</span> <span class="nf">loop</span><span class="p">(</span><span class="n">stack</span><span class="p">,</span> <span class="n">expression</span><span class="p">,</span> <span class="n">dictionary</span><span class="p">):</span>
|
||||
<span class="sd">'''</span>
|
||||
|
|
@ -1550,7 +1378,6 @@
|
|||
|
||||
|
||||
<div class="viewcode-block" id="cmp_"><a class="viewcode-back" href="../../library.html#joy.library.cmp_">[docs]</a><span class="nd">@inscribe</span>
|
||||
<span class="nd">@combinator_effect</span><span class="p">(</span><span class="n">_COMB_NUMS</span><span class="p">(),</span> <span class="n">a1</span><span class="p">,</span> <span class="n">a2</span><span class="p">,</span> <span class="n">s6</span><span class="p">,</span> <span class="n">s7</span><span class="p">,</span> <span class="n">s8</span><span class="p">)</span>
|
||||
<span class="nd">@FunctionWrapper</span>
|
||||
<span class="k">def</span> <span class="nf">cmp_</span><span class="p">(</span><span class="n">stack</span><span class="p">,</span> <span class="n">expression</span><span class="p">,</span> <span class="n">dictionary</span><span class="p">):</span>
|
||||
<span class="sd">'''</span>
|
||||
|
|
@ -1583,137 +1410,50 @@
|
|||
|
||||
<span class="c1">#divmod_ = pm = __(n2, n1), __(n4, n3)</span>
|
||||
|
||||
<span class="n">sec_binary_cmp</span><span class="p">(</span><span class="n">BinaryBuiltinWrapper</span><span class="p">(</span><span class="n">operator</span><span class="o">.</span><span class="n">eq</span><span class="p">)),</span>
|
||||
<span class="n">sec_binary_cmp</span><span class="p">(</span><span class="n">BinaryBuiltinWrapper</span><span class="p">(</span><span class="n">operator</span><span class="o">.</span><span class="n">ge</span><span class="p">)),</span>
|
||||
<span class="n">sec_binary_cmp</span><span class="p">(</span><span class="n">BinaryBuiltinWrapper</span><span class="p">(</span><span class="n">operator</span><span class="o">.</span><span class="n">gt</span><span class="p">)),</span>
|
||||
<span class="n">sec_binary_cmp</span><span class="p">(</span><span class="n">BinaryBuiltinWrapper</span><span class="p">(</span><span class="n">operator</span><span class="o">.</span><span class="n">le</span><span class="p">)),</span>
|
||||
<span class="n">sec_binary_cmp</span><span class="p">(</span><span class="n">BinaryBuiltinWrapper</span><span class="p">(</span><span class="n">operator</span><span class="o">.</span><span class="n">lt</span><span class="p">)),</span>
|
||||
<span class="n">sec_binary_cmp</span><span class="p">(</span><span class="n">BinaryBuiltinWrapper</span><span class="p">(</span><span class="n">operator</span><span class="o">.</span><span class="n">ne</span><span class="p">)),</span>
|
||||
<span class="n">BinaryBuiltinWrapper</span><span class="p">(</span><span class="n">operator</span><span class="o">.</span><span class="n">eq</span><span class="p">),</span>
|
||||
<span class="n">BinaryBuiltinWrapper</span><span class="p">(</span><span class="n">operator</span><span class="o">.</span><span class="n">ge</span><span class="p">),</span>
|
||||
<span class="n">BinaryBuiltinWrapper</span><span class="p">(</span><span class="n">operator</span><span class="o">.</span><span class="n">gt</span><span class="p">),</span>
|
||||
<span class="n">BinaryBuiltinWrapper</span><span class="p">(</span><span class="n">operator</span><span class="o">.</span><span class="n">le</span><span class="p">),</span>
|
||||
<span class="n">BinaryBuiltinWrapper</span><span class="p">(</span><span class="n">operator</span><span class="o">.</span><span class="n">lt</span><span class="p">),</span>
|
||||
<span class="n">BinaryBuiltinWrapper</span><span class="p">(</span><span class="n">operator</span><span class="o">.</span><span class="n">ne</span><span class="p">),</span>
|
||||
|
||||
<span class="n">sec_binary_ints</span><span class="p">(</span><span class="n">BinaryBuiltinWrapper</span><span class="p">(</span><span class="n">operator</span><span class="o">.</span><span class="n">xor</span><span class="p">)),</span>
|
||||
<span class="n">sec_binary_ints</span><span class="p">(</span><span class="n">BinaryBuiltinWrapper</span><span class="p">(</span><span class="n">operator</span><span class="o">.</span><span class="n">lshift</span><span class="p">)),</span>
|
||||
<span class="n">sec_binary_ints</span><span class="p">(</span><span class="n">BinaryBuiltinWrapper</span><span class="p">(</span><span class="n">operator</span><span class="o">.</span><span class="n">rshift</span><span class="p">)),</span>
|
||||
<span class="n">BinaryBuiltinWrapper</span><span class="p">(</span><span class="n">operator</span><span class="o">.</span><span class="n">xor</span><span class="p">),</span>
|
||||
<span class="n">BinaryBuiltinWrapper</span><span class="p">(</span><span class="n">operator</span><span class="o">.</span><span class="n">lshift</span><span class="p">),</span>
|
||||
<span class="n">BinaryBuiltinWrapper</span><span class="p">(</span><span class="n">operator</span><span class="o">.</span><span class="n">rshift</span><span class="p">),</span>
|
||||
|
||||
<span class="n">sec_binary_logic</span><span class="p">(</span><span class="n">BinaryBuiltinWrapper</span><span class="p">(</span><span class="n">operator</span><span class="o">.</span><span class="n">and_</span><span class="p">)),</span>
|
||||
<span class="n">sec_binary_logic</span><span class="p">(</span><span class="n">BinaryBuiltinWrapper</span><span class="p">(</span><span class="n">operator</span><span class="o">.</span><span class="n">or_</span><span class="p">)),</span>
|
||||
<span class="n">BinaryBuiltinWrapper</span><span class="p">(</span><span class="n">operator</span><span class="o">.</span><span class="n">and_</span><span class="p">),</span>
|
||||
<span class="n">BinaryBuiltinWrapper</span><span class="p">(</span><span class="n">operator</span><span class="o">.</span><span class="n">or_</span><span class="p">),</span>
|
||||
|
||||
<span class="n">sec_binary_math</span><span class="p">(</span><span class="n">BinaryBuiltinWrapper</span><span class="p">(</span><span class="n">operator</span><span class="o">.</span><span class="n">add</span><span class="p">)),</span>
|
||||
<span class="n">sec_binary_math</span><span class="p">(</span><span class="n">BinaryBuiltinWrapper</span><span class="p">(</span><span class="n">operator</span><span class="o">.</span><span class="n">floordiv</span><span class="p">)),</span>
|
||||
<span class="n">sec_binary_math</span><span class="p">(</span><span class="n">BinaryBuiltinWrapper</span><span class="p">(</span><span class="n">operator</span><span class="o">.</span><span class="n">mod</span><span class="p">)),</span>
|
||||
<span class="n">sec_binary_math</span><span class="p">(</span><span class="n">BinaryBuiltinWrapper</span><span class="p">(</span><span class="n">operator</span><span class="o">.</span><span class="n">mul</span><span class="p">)),</span>
|
||||
<span class="n">sec_binary_math</span><span class="p">(</span><span class="n">BinaryBuiltinWrapper</span><span class="p">(</span><span class="n">operator</span><span class="o">.</span><span class="n">pow</span><span class="p">)),</span>
|
||||
<span class="n">sec_binary_math</span><span class="p">(</span><span class="n">BinaryBuiltinWrapper</span><span class="p">(</span><span class="n">operator</span><span class="o">.</span><span class="n">sub</span><span class="p">)),</span>
|
||||
<span class="n">sec_binary_math</span><span class="p">(</span><span class="n">BinaryBuiltinWrapper</span><span class="p">(</span><span class="n">operator</span><span class="o">.</span><span class="n">truediv</span><span class="p">)),</span>
|
||||
<span class="n">BinaryBuiltinWrapper</span><span class="p">(</span><span class="n">operator</span><span class="o">.</span><span class="n">add</span><span class="p">),</span>
|
||||
<span class="n">BinaryBuiltinWrapper</span><span class="p">(</span><span class="n">operator</span><span class="o">.</span><span class="n">floordiv</span><span class="p">),</span>
|
||||
<span class="n">BinaryBuiltinWrapper</span><span class="p">(</span><span class="n">operator</span><span class="o">.</span><span class="n">mod</span><span class="p">),</span>
|
||||
<span class="n">BinaryBuiltinWrapper</span><span class="p">(</span><span class="n">operator</span><span class="o">.</span><span class="n">mul</span><span class="p">),</span>
|
||||
<span class="n">BinaryBuiltinWrapper</span><span class="p">(</span><span class="n">operator</span><span class="o">.</span><span class="n">pow</span><span class="p">),</span>
|
||||
<span class="n">BinaryBuiltinWrapper</span><span class="p">(</span><span class="n">operator</span><span class="o">.</span><span class="n">sub</span><span class="p">),</span>
|
||||
<span class="n">BinaryBuiltinWrapper</span><span class="p">(</span><span class="n">operator</span><span class="o">.</span><span class="n">truediv</span><span class="p">),</span>
|
||||
|
||||
<span class="n">sec_unary_logic</span><span class="p">(</span><span class="n">UnaryBuiltinWrapper</span><span class="p">(</span><span class="nb">bool</span><span class="p">)),</span>
|
||||
<span class="n">sec_unary_logic</span><span class="p">(</span><span class="n">UnaryBuiltinWrapper</span><span class="p">(</span><span class="n">operator</span><span class="o">.</span><span class="n">not_</span><span class="p">)),</span>
|
||||
<span class="n">UnaryBuiltinWrapper</span><span class="p">(</span><span class="nb">bool</span><span class="p">),</span>
|
||||
<span class="n">UnaryBuiltinWrapper</span><span class="p">(</span><span class="n">operator</span><span class="o">.</span><span class="n">not_</span><span class="p">),</span>
|
||||
|
||||
<span class="n">sec_unary_math</span><span class="p">(</span><span class="n">UnaryBuiltinWrapper</span><span class="p">(</span><span class="nb">abs</span><span class="p">)),</span>
|
||||
<span class="n">sec_unary_math</span><span class="p">(</span><span class="n">UnaryBuiltinWrapper</span><span class="p">(</span><span class="n">operator</span><span class="o">.</span><span class="n">neg</span><span class="p">)),</span>
|
||||
<span class="n">sec_unary_math</span><span class="p">(</span><span class="n">UnaryBuiltinWrapper</span><span class="p">(</span><span class="n">sqrt</span><span class="p">)),</span>
|
||||
<span class="n">UnaryBuiltinWrapper</span><span class="p">(</span><span class="nb">abs</span><span class="p">),</span>
|
||||
<span class="n">UnaryBuiltinWrapper</span><span class="p">(</span><span class="n">operator</span><span class="o">.</span><span class="n">neg</span><span class="p">),</span>
|
||||
<span class="n">UnaryBuiltinWrapper</span><span class="p">(</span><span class="n">sqrt</span><span class="p">),</span>
|
||||
|
||||
<span class="n">stack_effect</span><span class="p">(</span><span class="n">n1</span><span class="p">)(</span><span class="n">i1</span><span class="p">)(</span><span class="n">UnaryBuiltinWrapper</span><span class="p">(</span><span class="n">floor</span><span class="p">)),</span>
|
||||
<span class="n">UnaryBuiltinWrapper</span><span class="p">(</span><span class="n">floor</span><span class="p">),</span>
|
||||
<span class="n">UnaryBuiltinWrapper</span><span class="p">(</span><span class="nb">round</span><span class="p">),</span>
|
||||
<span class="p">):</span>
|
||||
<span class="n">inscribe</span><span class="p">(</span><span class="n">F</span><span class="p">)</span>
|
||||
<span class="k">del</span> <span class="n">F</span> <span class="c1"># Otherwise Sphinx autodoc will pick it up.</span>
|
||||
|
||||
|
||||
<span class="n">YIN_STACK_EFFECTS</span> <span class="o">=</span> <span class="n">yin_functions</span><span class="p">()</span>
|
||||
<span class="n">add_aliases</span><span class="p">(</span><span class="n">YIN_STACK_EFFECTS</span><span class="p">,</span> <span class="n">ALIASES</span><span class="p">)</span>
|
||||
|
||||
<span class="c1"># Load the auto-generated primitives into the dictionary.</span>
|
||||
<span class="n">_functions</span><span class="o">.</span><span class="n">update</span><span class="p">(</span><span class="n">YIN_STACK_EFFECTS</span><span class="p">)</span>
|
||||
<span class="c1"># exec '''</span>
|
||||
|
||||
<span class="c1"># eh = compose(dup, bool)</span>
|
||||
<span class="c1"># sqr = compose(dup, mul)</span>
|
||||
<span class="c1"># of = compose(swap, at)</span>
|
||||
|
||||
<span class="c1"># ''' in dict(compose=compose), _functions</span>
|
||||
<span class="k">for</span> <span class="n">name</span> <span class="ow">in</span> <span class="nb">sorted</span><span class="p">(</span><span class="n">_functions</span><span class="p">):</span>
|
||||
<span class="n">sec</span> <span class="o">=</span> <span class="n">_functions</span><span class="p">[</span><span class="n">name</span><span class="p">]</span>
|
||||
<span class="n">F</span> <span class="o">=</span> <span class="n">FUNCTIONS</span><span class="p">[</span><span class="n">name</span><span class="p">]</span> <span class="o">=</span> <span class="n">SymbolJoyType</span><span class="p">(</span><span class="n">name</span><span class="p">,</span> <span class="p">[</span><span class="n">sec</span><span class="p">],</span> <span class="n">_SYM_NUMS</span><span class="p">())</span>
|
||||
<span class="k">if</span> <span class="n">name</span> <span class="ow">in</span> <span class="n">YIN_STACK_EFFECTS</span><span class="p">:</span>
|
||||
<span class="n">_log</span><span class="o">.</span><span class="n">info</span><span class="p">(</span><span class="s1">'Setting stack effect for Yin function </span><span class="si">%s</span><span class="s1"> := </span><span class="si">%s</span><span class="s1">'</span><span class="p">,</span> <span class="n">F</span><span class="o">.</span><span class="n">name</span><span class="p">,</span> <span class="n">doc_from_stack_effect</span><span class="p">(</span><span class="o">*</span><span class="n">sec</span><span class="p">))</span>
|
||||
|
||||
<span class="k">for</span> <span class="n">name</span><span class="p">,</span> <span class="n">primitive</span> <span class="ow">in</span> <span class="n">getmembers</span><span class="p">(</span><span class="n">genlib</span><span class="p">,</span> <span class="n">isfunction</span><span class="p">):</span>
|
||||
<span class="n">inscribe</span><span class="p">(</span><span class="n">SimpleFunctionWrapper</span><span class="p">(</span><span class="n">primitive</span><span class="p">))</span>
|
||||
|
||||
|
||||
<span class="n">add_aliases</span><span class="p">(</span><span class="n">_dictionary</span><span class="p">,</span> <span class="n">ALIASES</span><span class="p">)</span>
|
||||
<span class="n">add_aliases</span><span class="p">(</span><span class="n">_functions</span><span class="p">,</span> <span class="n">ALIASES</span><span class="p">)</span>
|
||||
<span class="n">add_aliases</span><span class="p">(</span><span class="n">FUNCTIONS</span><span class="p">,</span> <span class="n">ALIASES</span><span class="p">)</span>
|
||||
|
||||
|
||||
<span class="n">DefinitionWrapper</span><span class="o">.</span><span class="n">add_definitions</span><span class="p">(</span><span class="n">definitions</span><span class="p">,</span> <span class="n">_dictionary</span><span class="p">)</span>
|
||||
|
||||
|
||||
<span class="n">EXPECTATIONS</span> <span class="o">=</span> <span class="nb">dict</span><span class="p">(</span>
|
||||
<span class="n">ifte</span><span class="o">=</span><span class="p">(</span><span class="n">s7</span><span class="p">,</span> <span class="p">(</span><span class="n">s6</span><span class="p">,</span> <span class="p">(</span><span class="n">s5</span><span class="p">,</span> <span class="n">s4</span><span class="p">))),</span>
|
||||
<span class="n">nullary</span><span class="o">=</span><span class="p">(</span><span class="n">s7</span><span class="p">,</span> <span class="n">s6</span><span class="p">),</span>
|
||||
<span class="n">run</span><span class="o">=</span><span class="p">(</span><span class="n">s7</span><span class="p">,</span> <span class="n">s6</span><span class="p">),</span>
|
||||
<span class="p">)</span>
|
||||
<span class="n">EXPECTATIONS</span><span class="p">[</span><span class="s1">'while'</span><span class="p">]</span> <span class="o">=</span> <span class="p">(</span><span class="n">s7</span><span class="p">,</span> <span class="p">(</span><span class="n">s6</span><span class="p">,</span> <span class="n">s5</span><span class="p">))</span>
|
||||
|
||||
|
||||
<span class="k">for</span> <span class="n">name</span> <span class="ow">in</span> <span class="s1">'''</span>
|
||||
<span class="s1"> dinfrirst</span>
|
||||
<span class="s1"> nullary</span>
|
||||
<span class="s1"> ifte</span>
|
||||
<span class="s1"> run</span>
|
||||
<span class="s1"> dupdipd codireco</span>
|
||||
<span class="s1"> while</span>
|
||||
<span class="s1"> '''</span><span class="o">.</span><span class="n">split</span><span class="p">():</span>
|
||||
<span class="n">C</span> <span class="o">=</span> <span class="n">_dictionary</span><span class="p">[</span><span class="n">name</span><span class="p">]</span>
|
||||
<span class="n">expect</span> <span class="o">=</span> <span class="n">EXPECTATIONS</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="n">name</span><span class="p">)</span>
|
||||
<span class="k">if</span> <span class="n">expect</span><span class="p">:</span>
|
||||
<span class="n">sec</span> <span class="o">=</span> <span class="n">doc_from_stack_effect</span><span class="p">(</span><span class="n">expect</span><span class="p">)</span>
|
||||
<span class="n">_log</span><span class="o">.</span><span class="n">info</span><span class="p">(</span><span class="s1">'Setting stack EXPECT for combinator </span><span class="si">%s</span><span class="s1"> := </span><span class="si">%s</span><span class="s1">'</span><span class="p">,</span> <span class="n">C</span><span class="o">.</span><span class="n">name</span><span class="p">,</span> <span class="n">sec</span><span class="p">)</span>
|
||||
<span class="k">else</span><span class="p">:</span>
|
||||
<span class="n">_log</span><span class="o">.</span><span class="n">info</span><span class="p">(</span><span class="s1">'combinator </span><span class="si">%s</span><span class="s1">'</span><span class="p">,</span> <span class="n">C</span><span class="o">.</span><span class="n">name</span><span class="p">)</span>
|
||||
<span class="n">FUNCTIONS</span><span class="p">[</span><span class="n">name</span><span class="p">]</span> <span class="o">=</span> <span class="n">CombinatorJoyType</span><span class="p">(</span><span class="n">name</span><span class="p">,</span> <span class="p">[</span><span class="n">C</span><span class="p">],</span> <span class="n">_COMB_NUMS</span><span class="p">(),</span> <span class="n">expect</span><span class="p">)</span>
|
||||
|
||||
|
||||
<span class="k">for</span> <span class="n">name</span> <span class="ow">in</span> <span class="p">(</span><span class="s1">'''</span>
|
||||
<span class="s1"> of quoted enstacken ?</span>
|
||||
<span class="s1"> unary binary ternary</span>
|
||||
<span class="s1"> sqr unquoted</span>
|
||||
<span class="s1"> '''</span><span class="o">.</span><span class="n">split</span><span class="p">()):</span>
|
||||
<span class="n">of_</span> <span class="o">=</span> <span class="n">_dictionary</span><span class="p">[</span><span class="n">name</span><span class="p">]</span>
|
||||
<span class="n">secs</span> <span class="o">=</span> <span class="n">infer_expression</span><span class="p">(</span><span class="n">of_</span><span class="o">.</span><span class="n">body</span><span class="p">)</span>
|
||||
<span class="k">assert</span> <span class="nb">len</span><span class="p">(</span><span class="n">secs</span><span class="p">)</span> <span class="o">==</span> <span class="mi">1</span><span class="p">,</span> <span class="nb">repr</span><span class="p">(</span><span class="n">secs</span><span class="p">)</span>
|
||||
<span class="n">_log</span><span class="o">.</span><span class="n">info</span><span class="p">(</span>
|
||||
<span class="s1">'Setting stack effect for definition </span><span class="si">%s</span><span class="s1"> := </span><span class="si">%s</span><span class="s1">'</span><span class="p">,</span>
|
||||
<span class="n">name</span><span class="p">,</span>
|
||||
<span class="n">doc_from_stack_effect</span><span class="p">(</span><span class="o">*</span><span class="n">secs</span><span class="p">[</span><span class="mi">0</span><span class="p">]),</span>
|
||||
<span class="p">)</span>
|
||||
<span class="n">FUNCTIONS</span><span class="p">[</span><span class="n">name</span><span class="p">]</span> <span class="o">=</span> <span class="n">SymbolJoyType</span><span class="p">(</span><span class="n">name</span><span class="p">,</span> <span class="n">infer_expression</span><span class="p">(</span><span class="n">of_</span><span class="o">.</span><span class="n">body</span><span class="p">),</span> <span class="n">_SYM_NUMS</span><span class="p">())</span>
|
||||
|
||||
|
||||
<span class="c1">#sec_Ns_math(_dictionary['product'])</span>
|
||||
|
||||
<span class="c1">## product == 1 swap [*] step</span>
|
||||
<span class="c1">## flatten == [] swap [concat] step</span>
|
||||
<span class="c1">## pam == [i] map</span>
|
||||
<span class="c1">## size == 0 swap [pop ++] step</span>
|
||||
<span class="c1">## fork == [i] app2</span>
|
||||
<span class="c1">## cleave == fork [popd] dip</span>
|
||||
<span class="c1">## average == [sum 1.0 *] [size] cleave /</span>
|
||||
<span class="c1">## gcd == 1 [tuck modulus dup 0 >] loop pop</span>
|
||||
<span class="c1">## least_fraction == dup [gcd] infra [div] concat map</span>
|
||||
<span class="c1">## *fraction == [uncons] dip uncons [swap] dip concat [*] infra [*] dip cons</span>
|
||||
<span class="c1">## *fraction0 == concat [[swap] dip * [*] dip] infra</span>
|
||||
<span class="c1">## down_to_zero == [0 >] [dup --] while</span>
|
||||
<span class="c1">## range_to_zero == unit [down_to_zero] infra</span>
|
||||
<span class="c1">## anamorphism == [pop []] swap [dip swons] genrec</span>
|
||||
<span class="c1">## range == [0 <=] [1 - dup] anamorphism</span>
|
||||
<span class="c1">## while == swap [nullary] cons dup dipd concat loop</span>
|
||||
<span class="c1">## dupdipd == dup dipd</span>
|
||||
<span class="c1">## tailrec == [i] genrec</span>
|
||||
<span class="c1">## step_zero == 0 roll> step</span>
|
||||
<span class="c1">## codireco == cons dip rest cons</span>
|
||||
<span class="c1">## make_generator == [codireco] ccons</span>
|
||||
<span class="c1">## ifte == [nullary not] dipd branch</span>
|
||||
</pre></div>
|
||||
|
||||
</div>
|
||||
|
|
|
|||
|
|
@ -74,7 +74,7 @@
|
|||
|
||||
|
||||
<span class="c1">#TODO: explain the details of float lits and strings.</span>
|
||||
<span class="n">FLOAT</span> <span class="o">=</span> <span class="sa">r</span><span class="s1">'-?\d+\.\d*(e(-|\+)\d+)+'</span>
|
||||
<span class="n">FLOAT</span> <span class="o">=</span> <span class="sa">r</span><span class="s1">'-?\d+\.\d*(e(-|\+)\d+)?'</span>
|
||||
<span class="n">INT</span> <span class="o">=</span> <span class="sa">r</span><span class="s1">'-?\d+'</span>
|
||||
<span class="n">SYMBOL</span> <span class="o">=</span> <span class="sa">r</span><span class="s1">'[•\w!@$%^&*()_+<>?|\/;:`~,.=-]+'</span>
|
||||
<span class="n">BRACKETS</span> <span class="o">=</span> <span class="sa">r</span><span class="s1">'\[|\]'</span>
|
||||
|
|
|
|||
|
|
@ -45,10 +45,8 @@
|
|||
| <a href="#H"><strong>H</strong></a>
|
||||
| <a href="#I"><strong>I</strong></a>
|
||||
| <a href="#J"><strong>J</strong></a>
|
||||
| <a href="#K"><strong>K</strong></a>
|
||||
| <a href="#L"><strong>L</strong></a>
|
||||
| <a href="#M"><strong>M</strong></a>
|
||||
| <a href="#N"><strong>N</strong></a>
|
||||
| <a href="#O"><strong>O</strong></a>
|
||||
| <a href="#P"><strong>P</strong></a>
|
||||
| <a href="#R"><strong>R</strong></a>
|
||||
|
|
@ -58,35 +56,20 @@
|
|||
| <a href="#V"><strong>V</strong></a>
|
||||
| <a href="#W"><strong>W</strong></a>
|
||||
| <a href="#X"><strong>X</strong></a>
|
||||
| <a href="#Y"><strong>Y</strong></a>
|
||||
| <a href="#Z"><strong>Z</strong></a>
|
||||
|
||||
</div>
|
||||
<h2 id="A">A</h2>
|
||||
<table style="width: 100%" class="indextable genindextable"><tr>
|
||||
<td style="width: 33%; vertical-align: top;"><ul>
|
||||
<li><a href="types.html#joy.utils.types.BooleanJoyType.accept">accept (joy.utils.types.BooleanJoyType attribute)</a>
|
||||
|
||||
<ul>
|
||||
<li><a href="types.html#joy.utils.types.FloatJoyType.accept">(joy.utils.types.FloatJoyType attribute)</a>
|
||||
</li>
|
||||
<li><a href="types.html#joy.utils.types.IntJoyType.accept">(joy.utils.types.IntJoyType attribute)</a>
|
||||
</li>
|
||||
<li><a href="types.html#joy.utils.types.StackJoyType.accept">(joy.utils.types.StackJoyType attribute)</a>
|
||||
</li>
|
||||
<li><a href="types.html#joy.utils.types.TextJoyType.accept">(joy.utils.types.TextJoyType attribute)</a>
|
||||
</li>
|
||||
</ul></li>
|
||||
<li><a href="library.html#joy.library.add_aliases">add_aliases() (in module joy.library)</a>
|
||||
</li>
|
||||
</ul></td>
|
||||
<td style="width: 33%; vertical-align: top;"><ul>
|
||||
<li><a href="library.html#joy.library.DefinitionWrapper.add_def">add_def() (joy.library.DefinitionWrapper class method)</a>
|
||||
</li>
|
||||
<li><a href="library.html#joy.library.DefinitionWrapper.add_definitions">add_definitions() (joy.library.DefinitionWrapper class method)</a>
|
||||
</li>
|
||||
<li><a href="types.html#joy.utils.types.AnyJoyType">AnyJoyType (class in joy.utils.types)</a>
|
||||
</li>
|
||||
</ul></td>
|
||||
<td style="width: 33%; vertical-align: top;"><ul>
|
||||
<li><a href="library.html#joy.library.app1">app1() (in module joy.library)</a>
|
||||
</li>
|
||||
<li><a href="library.html#joy.library.app2">app2() (in module joy.library)</a>
|
||||
|
|
@ -100,12 +83,10 @@
|
|||
<table style="width: 100%" class="indextable genindextable"><tr>
|
||||
<td style="width: 33%; vertical-align: top;"><ul>
|
||||
<li><a href="library.html#joy.library.b">b() (in module joy.library)</a>
|
||||
</li>
|
||||
<li><a href="library.html#joy.library.BinaryBuiltinWrapper">BinaryBuiltinWrapper() (in module joy.library)</a>
|
||||
</li>
|
||||
</ul></td>
|
||||
<td style="width: 33%; vertical-align: top;"><ul>
|
||||
<li><a href="types.html#joy.utils.types.BooleanJoyType">BooleanJoyType (class in joy.utils.types)</a>
|
||||
<li><a href="library.html#joy.library.BinaryBuiltinWrapper">BinaryBuiltinWrapper() (in module joy.library)</a>
|
||||
</li>
|
||||
<li><a href="library.html#joy.library.branch">branch() (in module joy.library)</a>
|
||||
</li>
|
||||
|
|
@ -122,17 +103,9 @@
|
|||
<li><a href="library.html#joy.library.clear">clear() (in module joy.library)</a>
|
||||
</li>
|
||||
<li><a href="library.html#joy.library.cmp_">cmp_() (in module joy.library)</a>
|
||||
</li>
|
||||
<li><a href="types.html#joy.utils.types.CombinatorJoyType">CombinatorJoyType (class in joy.utils.types)</a>
|
||||
</li>
|
||||
<li><a href="types.html#joy.utils.types.compilable">compilable() (in module joy.utils.types)</a>
|
||||
</li>
|
||||
</ul></td>
|
||||
<td style="width: 33%; vertical-align: top;"><ul>
|
||||
<li><a href="types.html#joy.utils.types.compile_">compile_() (in module joy.utils.types)</a>
|
||||
</li>
|
||||
<li><a href="types.html#joy.utils.types.compose">compose() (in module joy.utils.types)</a>
|
||||
</li>
|
||||
<li><a href="stack.html#joy.utils.stack.concat">concat() (in module joy.utils.stack)</a>
|
||||
</li>
|
||||
<li><a href="library.html#joy.library.concat_">concat_() (in module joy.library)</a>
|
||||
|
|
@ -148,8 +121,6 @@
|
|||
<table style="width: 100%" class="indextable genindextable"><tr>
|
||||
<td style="width: 33%; vertical-align: top;"><ul>
|
||||
<li><a href="library.html#joy.library.DefinitionWrapper">DefinitionWrapper (class in joy.library)</a>
|
||||
</li>
|
||||
<li><a href="types.html#joy.utils.types.delabel">delabel() (in module joy.utils.types)</a>
|
||||
</li>
|
||||
<li><a href="library.html#joy.library.dip">dip() (in module joy.library)</a>
|
||||
</li>
|
||||
|
|
@ -162,8 +133,6 @@
|
|||
</ul></td>
|
||||
<td style="width: 33%; vertical-align: top;"><ul>
|
||||
<li><a href="library.html#joy.library.divmod_">divmod_() (in module joy.library)</a>
|
||||
</li>
|
||||
<li><a href="types.html#joy.utils.types.doc_from_stack_effect">doc_from_stack_effect() (in module joy.utils.types)</a>
|
||||
</li>
|
||||
<li><a href="library.html#joy.library.drop">drop() (in module joy.library)</a>
|
||||
</li>
|
||||
|
|
@ -192,16 +161,12 @@
|
|||
<li><a href="library.html#joy.utils.generated_library.first">first() (in module joy.utils.generated_library)</a>
|
||||
</li>
|
||||
<li><a href="library.html#joy.utils.generated_library.first_two">first_two() (in module joy.utils.generated_library)</a>
|
||||
</li>
|
||||
<li><a href="types.html#joy.utils.types.FloatJoyType">FloatJoyType (class in joy.utils.types)</a>
|
||||
</li>
|
||||
</ul></td>
|
||||
<td style="width: 33%; vertical-align: top;"><ul>
|
||||
<li><a href="library.html#joy.library.floor">floor() (in module joy.library)</a>
|
||||
</li>
|
||||
<li><a href="library.html#joy.utils.generated_library.fourth">fourth() (in module joy.utils.generated_library)</a>
|
||||
</li>
|
||||
<li><a href="types.html#joy.utils.types.FunctionJoyType">FunctionJoyType (class in joy.utils.types)</a>
|
||||
</li>
|
||||
<li><a href="library.html#joy.library.FunctionWrapper">FunctionWrapper() (in module joy.library)</a>
|
||||
</li>
|
||||
|
|
@ -236,10 +201,6 @@
|
|||
<li><a href="library.html#joy.library.i">i() (in module joy.library)</a>
|
||||
</li>
|
||||
<li><a href="library.html#joy.library.id_">id_() (in module joy.library)</a>
|
||||
</li>
|
||||
<li><a href="types.html#joy.utils.types.infer">infer() (in module joy.utils.types)</a>
|
||||
</li>
|
||||
<li><a href="library.html#joy.library.infer_">infer_() (in module joy.library)</a>
|
||||
</li>
|
||||
<li><a href="library.html#joy.library.infra">infra() (in module joy.library)</a>
|
||||
</li>
|
||||
|
|
@ -250,8 +211,6 @@
|
|||
<li><a href="library.html#joy.library.inscribe">inscribe() (in module joy.library)</a>
|
||||
</li>
|
||||
<li><a href="library.html#joy.library.inscribe_">inscribe_() (in module joy.library)</a>
|
||||
</li>
|
||||
<li><a href="types.html#joy.utils.types.IntJoyType">IntJoyType (class in joy.utils.types)</a>
|
||||
</li>
|
||||
<li><a href="stack.html#joy.utils.stack.iter_stack">iter_stack() (in module joy.utils.stack)</a>
|
||||
</li>
|
||||
|
|
@ -266,32 +225,16 @@
|
|||
<li><a href="joy.html#module-joy.joy">joy.joy (module)</a>
|
||||
</li>
|
||||
<li><a href="library.html#module-joy.library">joy.library (module)</a>
|
||||
</li>
|
||||
<li><a href="parser.html#module-joy.parser">joy.parser (module)</a>
|
||||
</li>
|
||||
</ul></td>
|
||||
<td style="width: 33%; vertical-align: top;"><ul>
|
||||
<li><a href="parser.html#module-joy.parser">joy.parser (module)</a>
|
||||
</li>
|
||||
<li><a href="library.html#module-joy.utils.generated_library">joy.utils.generated_library (module)</a>
|
||||
</li>
|
||||
<li><a href="pretty.html#module-joy.utils.pretty_print">joy.utils.pretty_print (module)</a>
|
||||
</li>
|
||||
<li><a href="stack.html#module-joy.utils.stack">joy.utils.stack (module)</a>
|
||||
</li>
|
||||
<li><a href="types.html#module-joy.utils.types">joy.utils.types (module)</a>
|
||||
</li>
|
||||
<li><a href="types.html#joy.utils.types.JoyTypeError">JoyTypeError</a>
|
||||
</li>
|
||||
</ul></td>
|
||||
</tr></table>
|
||||
|
||||
<h2 id="K">K</h2>
|
||||
<table style="width: 100%" class="indextable genindextable"><tr>
|
||||
<td style="width: 33%; vertical-align: top;"><ul>
|
||||
<li><a href="types.html#joy.utils.types.KleeneStar.kind">kind (joy.utils.types.KleeneStar attribute)</a>
|
||||
</li>
|
||||
</ul></td>
|
||||
<td style="width: 33%; vertical-align: top;"><ul>
|
||||
<li><a href="types.html#joy.utils.types.KleeneStar">KleeneStar (class in joy.utils.types)</a>
|
||||
</li>
|
||||
</ul></td>
|
||||
</tr></table>
|
||||
|
|
@ -313,25 +256,15 @@
|
|||
<td style="width: 33%; vertical-align: top;"><ul>
|
||||
<li><a href="library.html#joy.library.map_">map_() (in module joy.library)</a>
|
||||
</li>
|
||||
</ul></td>
|
||||
<td style="width: 33%; vertical-align: top;"><ul>
|
||||
<li><a href="library.html#joy.library.max_">max_() (in module joy.library)</a>
|
||||
</li>
|
||||
</ul></td>
|
||||
<td style="width: 33%; vertical-align: top;"><ul>
|
||||
<li><a href="types.html#joy.utils.types.meta_compose">meta_compose() (in module joy.utils.types)</a>
|
||||
</li>
|
||||
<li><a href="library.html#joy.library.min_">min_() (in module joy.library)</a>
|
||||
</li>
|
||||
</ul></td>
|
||||
</tr></table>
|
||||
|
||||
<h2 id="N">N</h2>
|
||||
<table style="width: 100%" class="indextable genindextable"><tr>
|
||||
<td style="width: 33%; vertical-align: top;"><ul>
|
||||
<li><a href="types.html#joy.utils.types.NumberJoyType">NumberJoyType (class in joy.utils.types)</a>
|
||||
</li>
|
||||
</ul></td>
|
||||
</tr></table>
|
||||
|
||||
<h2 id="O">O</h2>
|
||||
<table style="width: 100%" class="indextable genindextable"><tr>
|
||||
<td style="width: 33%; vertical-align: top;"><ul>
|
||||
|
|
@ -352,8 +285,6 @@
|
|||
<li><a href="stack.html#joy.utils.stack.pick">pick() (in module joy.utils.stack)</a>
|
||||
</li>
|
||||
<li><a href="library.html#joy.library.pm">pm() (in module joy.library)</a>
|
||||
</li>
|
||||
<li><a href="types.html#joy.utils.types.poly_compose">poly_compose() (in module joy.utils.types)</a>
|
||||
</li>
|
||||
<li><a href="library.html#joy.utils.generated_library.pop">pop() (in module joy.utils.generated_library)</a>
|
||||
</li>
|
||||
|
|
@ -379,20 +310,16 @@
|
|||
<h2 id="R">R</h2>
|
||||
<table style="width: 100%" class="indextable genindextable"><tr>
|
||||
<td style="width: 33%; vertical-align: top;"><ul>
|
||||
<li><a href="types.html#joy.utils.types.reify">reify() (in module joy.utils.types)</a>
|
||||
</li>
|
||||
<li><a href="types.html#joy.utils.types.relabel">relabel() (in module joy.utils.types)</a>
|
||||
</li>
|
||||
<li><a href="library.html#joy.library.remove">remove() (in module joy.library)</a>
|
||||
</li>
|
||||
<li><a href="joy.html#joy.joy.repl">repl() (in module joy.joy)</a>
|
||||
</li>
|
||||
<li><a href="library.html#joy.utils.generated_library.rest">rest() (in module joy.utils.generated_library)</a>
|
||||
</li>
|
||||
</ul></td>
|
||||
<td style="width: 33%; vertical-align: top;"><ul>
|
||||
<li><a href="library.html#joy.library.reverse">reverse() (in module joy.library)</a>
|
||||
</li>
|
||||
</ul></td>
|
||||
<td style="width: 33%; vertical-align: top;"><ul>
|
||||
<li><a href="library.html#joy.utils.generated_library.rolldown">rolldown() (in module joy.utils.generated_library)</a>
|
||||
</li>
|
||||
<li><a href="library.html#joy.utils.generated_library.rollup">rollup() (in module joy.utils.generated_library)</a>
|
||||
|
|
@ -424,8 +351,6 @@
|
|||
<li><a href="library.html#joy.utils.generated_library.stack">stack() (in module joy.utils.generated_library)</a>
|
||||
</li>
|
||||
<li><a href="stack.html#joy.utils.stack.stack_to_string">stack_to_string() (in module joy.utils.stack)</a>
|
||||
</li>
|
||||
<li><a href="types.html#joy.utils.types.StackJoyType">StackJoyType (class in joy.utils.types)</a>
|
||||
</li>
|
||||
</ul></td>
|
||||
<td style="width: 33%; vertical-align: top;"><ul>
|
||||
|
|
@ -446,8 +371,6 @@
|
|||
<li><a href="library.html#joy.utils.generated_library.swons">swons() (in module joy.utils.generated_library)</a>
|
||||
</li>
|
||||
<li><a href="parser.html#joy.parser.Symbol">Symbol (class in joy.parser)</a>
|
||||
</li>
|
||||
<li><a href="types.html#joy.utils.types.SymbolJoyType">SymbolJoyType (class in joy.utils.types)</a>
|
||||
</li>
|
||||
</ul></td>
|
||||
</tr></table>
|
||||
|
|
@ -458,8 +381,6 @@
|
|||
<li><a href="library.html#joy.library.take">take() (in module joy.library)</a>
|
||||
</li>
|
||||
<li><a href="parser.html#joy.parser.text_to_expression">text_to_expression() (in module joy.parser)</a>
|
||||
</li>
|
||||
<li><a href="types.html#joy.utils.types.TextJoyType">TextJoyType (class in joy.utils.types)</a>
|
||||
</li>
|
||||
<li><a href="library.html#joy.utils.generated_library.third">third() (in module joy.utils.generated_library)</a>
|
||||
</li>
|
||||
|
|
@ -472,8 +393,6 @@
|
|||
<li><a href="pretty.html#joy.utils.pretty_print.TracePrinter">TracePrinter (class in joy.utils.pretty_print)</a>
|
||||
</li>
|
||||
<li><a href="library.html#joy.utils.generated_library.tuck">tuck() (in module joy.utils.generated_library)</a>
|
||||
</li>
|
||||
<li><a href="types.html#joy.utils.types.type_check">type_check() (in module joy.utils.types)</a>
|
||||
</li>
|
||||
</ul></td>
|
||||
</tr></table>
|
||||
|
|
@ -484,8 +403,6 @@
|
|||
<li><a href="library.html#joy.library.UnaryBuiltinWrapper">UnaryBuiltinWrapper() (in module joy.library)</a>
|
||||
</li>
|
||||
<li><a href="library.html#joy.utils.generated_library.uncons">uncons() (in module joy.utils.generated_library)</a>
|
||||
</li>
|
||||
<li><a href="types.html#joy.utils.types.uni_unify">uni_unify() (in module joy.utils.types)</a>
|
||||
</li>
|
||||
</ul></td>
|
||||
<td style="width: 33%; vertical-align: top;"><ul>
|
||||
|
|
@ -530,14 +447,6 @@
|
|||
</ul></td>
|
||||
</tr></table>
|
||||
|
||||
<h2 id="Y">Y</h2>
|
||||
<table style="width: 100%" class="indextable genindextable"><tr>
|
||||
<td style="width: 33%; vertical-align: top;"><ul>
|
||||
<li><a href="library.html#joy.library.yin_functions">yin_functions() (in module joy.library)</a>
|
||||
</li>
|
||||
</ul></td>
|
||||
</tr></table>
|
||||
|
||||
<h2 id="Z">Z</h2>
|
||||
<table style="width: 100%" class="indextable genindextable"><tr>
|
||||
<td style="width: 33%; vertical-align: top;"><ul>
|
||||
|
|
|
|||
|
|
@ -294,8 +294,7 @@ the stack discarding the rest of the stack.</p>
|
|||
<dl class="function">
|
||||
<dt id="joy.library.drop">
|
||||
<code class="descclassname">joy.library.</code><code class="descname">drop</code><span class="sig-paren">(</span><em>stack</em>, <em>expression</em>, <em>dictionary</em><span class="sig-paren">)</span><a class="reference internal" href="_modules/joy/library.html#drop"><span class="viewcode-link">[source]</span></a><a class="headerlink" href="#joy.library.drop" title="Permalink to this definition">¶</a></dt>
|
||||
<dd><blockquote>
|
||||
<div><div class="highlight-default notranslate"><div class="highlight"><pre><span></span><span class="n">drop</span> <span class="o">==</span> <span class="p">[</span><span class="n">rest</span><span class="p">]</span> <span class="n">times</span>
|
||||
<dd><div class="highlight-default notranslate"><div class="highlight"><pre><span></span><span class="n">drop</span> <span class="o">==</span> <span class="p">[</span><span class="n">rest</span><span class="p">]</span> <span class="n">times</span>
|
||||
</pre></div>
|
||||
</div>
|
||||
<p>Expects an integer and a quote on the stack and returns the quote with
|
||||
|
|
@ -305,11 +304,6 @@ n items removed off the top.</p>
|
|||
<span class="p">[</span><span class="n">c</span> <span class="n">d</span><span class="p">]</span>
|
||||
</pre></div>
|
||||
</div>
|
||||
</div></blockquote>
|
||||
<p>Stack effect:</p>
|
||||
<div class="highlight-default notranslate"><div class="highlight"><pre><span></span><span class="p">([</span><span class="o">...</span><span class="mi">0</span><span class="p">]</span> <span class="n">i1</span> <span class="o">--</span> <span class="p">[</span><span class="o">...</span><span class="mi">1</span><span class="p">])</span>
|
||||
</pre></div>
|
||||
</div>
|
||||
</dd></dl>
|
||||
|
||||
<dl class="function">
|
||||
|
|
@ -382,8 +376,7 @@ the original definition in the else-part:</p>
|
|||
<dl class="function">
|
||||
<dt id="joy.library.getitem">
|
||||
<code class="descclassname">joy.library.</code><code class="descname">getitem</code><span class="sig-paren">(</span><em>stack</em>, <em>expression</em>, <em>dictionary</em><span class="sig-paren">)</span><a class="reference internal" href="_modules/joy/library.html#getitem"><span class="viewcode-link">[source]</span></a><a class="headerlink" href="#joy.library.getitem" title="Permalink to this definition">¶</a></dt>
|
||||
<dd><blockquote>
|
||||
<div><div class="highlight-default notranslate"><div class="highlight"><pre><span></span><span class="n">getitem</span> <span class="o">==</span> <span class="n">drop</span> <span class="n">first</span>
|
||||
<dd><div class="highlight-default notranslate"><div class="highlight"><pre><span></span><span class="n">getitem</span> <span class="o">==</span> <span class="n">drop</span> <span class="n">first</span>
|
||||
</pre></div>
|
||||
</div>
|
||||
<p>Expects an integer and a quote on the stack and returns the item at the
|
||||
|
|
@ -393,11 +386,6 @@ nth position in the quote counting from 0.</p>
|
|||
<span class="n">a</span>
|
||||
</pre></div>
|
||||
</div>
|
||||
</div></blockquote>
|
||||
<p>Stack effect:</p>
|
||||
<div class="highlight-default notranslate"><div class="highlight"><pre><span></span><span class="p">([</span><span class="o">...</span><span class="mi">0</span><span class="p">]</span> <span class="n">i1</span> <span class="o">--</span> <span class="n">a1</span><span class="p">)</span>
|
||||
</pre></div>
|
||||
</div>
|
||||
</dd></dl>
|
||||
|
||||
<dl class="function">
|
||||
|
|
@ -424,12 +412,6 @@ onto the pending expression for evaluation.</p>
|
|||
<dd><p>The identity function.</p>
|
||||
</dd></dl>
|
||||
|
||||
<dl class="function">
|
||||
<dt id="joy.library.infer_">
|
||||
<code class="descclassname">joy.library.</code><code class="descname">infer_</code><span class="sig-paren">(</span><em>stack</em>, <em>expression</em>, <em>dictionary</em><span class="sig-paren">)</span><a class="reference internal" href="_modules/joy/library.html#infer_"><span class="viewcode-link">[source]</span></a><a class="headerlink" href="#joy.library.infer_" title="Permalink to this definition">¶</a></dt>
|
||||
<dd><p>Attempt to infer the stack effect of a Joy expression.</p>
|
||||
</dd></dl>
|
||||
|
||||
<dl class="function">
|
||||
<dt id="joy.library.infra">
|
||||
<code class="descclassname">joy.library.</code><code class="descname">infra</code><span class="sig-paren">(</span><em>stack</em>, <em>expression</em>, <em>dictionary</em><span class="sig-paren">)</span><a class="reference internal" href="_modules/joy/library.html#infra"><span class="viewcode-link">[source]</span></a><a class="headerlink" href="#joy.library.infra" title="Permalink to this definition">¶</a></dt>
|
||||
|
|
@ -457,19 +439,13 @@ with the list as its stack. Does not affect the rest of the stack.</p>
|
|||
<dl class="function">
|
||||
<dt id="joy.library.inscribe_">
|
||||
<code class="descclassname">joy.library.</code><code class="descname">inscribe_</code><span class="sig-paren">(</span><em>stack</em>, <em>expression</em>, <em>dictionary</em><span class="sig-paren">)</span><a class="reference internal" href="_modules/joy/library.html#inscribe_"><span class="viewcode-link">[source]</span></a><a class="headerlink" href="#joy.library.inscribe_" title="Permalink to this definition">¶</a></dt>
|
||||
<dd><blockquote>
|
||||
<div><p>Create a new Joy function definition in the Joy dictionary. A
|
||||
<dd><p>Create a new Joy function definition in the Joy dictionary. A
|
||||
definition is given as a string with a name followed by a double
|
||||
equal sign then one or more Joy functions, the body. for example:</p>
|
||||
<blockquote>
|
||||
<div>sqr == dup mul</div></blockquote>
|
||||
<p>If you want the definition to persist over restarts, enter it into
|
||||
the definitions.txt resource.</p>
|
||||
</div></blockquote>
|
||||
<p>Stack effect:</p>
|
||||
<div class="highlight-default notranslate"><div class="highlight"><pre><span></span><span class="p">(</span><span class="n">t1</span> <span class="o">--</span><span class="p">)</span>
|
||||
</pre></div>
|
||||
</div>
|
||||
</dd></dl>
|
||||
|
||||
<dl class="function">
|
||||
|
|
@ -497,21 +473,13 @@ new list with the results in place of the program and original list.</p>
|
|||
<dl class="function">
|
||||
<dt id="joy.library.max_">
|
||||
<code class="descclassname">joy.library.</code><code class="descname">max_</code><span class="sig-paren">(</span><em>stack</em>, <em>expression</em>, <em>dictionary</em><span class="sig-paren">)</span><a class="reference internal" href="_modules/joy/library.html#max_"><span class="viewcode-link">[source]</span></a><a class="headerlink" href="#joy.library.max_" title="Permalink to this definition">¶</a></dt>
|
||||
<dd><p>Given a list find the maximum.
|
||||
Stack effect:</p>
|
||||
<div class="highlight-default notranslate"><div class="highlight"><pre><span></span><span class="p">([</span><span class="n">n2</span><span class="o">*</span> <span class="o">...</span><span class="mi">1</span><span class="p">]</span> <span class="o">--</span> <span class="n">n0</span><span class="p">)</span>
|
||||
</pre></div>
|
||||
</div>
|
||||
<dd><p>Given a list find the maximum.</p>
|
||||
</dd></dl>
|
||||
|
||||
<dl class="function">
|
||||
<dt id="joy.library.min_">
|
||||
<code class="descclassname">joy.library.</code><code class="descname">min_</code><span class="sig-paren">(</span><em>stack</em>, <em>expression</em>, <em>dictionary</em><span class="sig-paren">)</span><a class="reference internal" href="_modules/joy/library.html#min_"><span class="viewcode-link">[source]</span></a><a class="headerlink" href="#joy.library.min_" title="Permalink to this definition">¶</a></dt>
|
||||
<dd><p>Given a list find the minimum.
|
||||
Stack effect:</p>
|
||||
<div class="highlight-default notranslate"><div class="highlight"><pre><span></span><span class="p">([</span><span class="n">n2</span><span class="o">*</span> <span class="o">...</span><span class="mi">1</span><span class="p">]</span> <span class="o">--</span> <span class="n">n0</span><span class="p">)</span>
|
||||
</pre></div>
|
||||
</div>
|
||||
<dd><p>Given a list find the minimum.</p>
|
||||
</dd></dl>
|
||||
|
||||
<dl class="function">
|
||||
|
|
@ -534,11 +502,7 @@ Stack effect:</p>
|
|||
<dl class="function">
|
||||
<dt id="joy.library.pred">
|
||||
<code class="descclassname">joy.library.</code><code class="descname">pred</code><span class="sig-paren">(</span><em>stack</em>, <em>expression</em>, <em>dictionary</em><span class="sig-paren">)</span><a class="reference internal" href="_modules/joy/library.html#pred"><span class="viewcode-link">[source]</span></a><a class="headerlink" href="#joy.library.pred" title="Permalink to this definition">¶</a></dt>
|
||||
<dd><p>Decrement TOS.
|
||||
Stack effect:</p>
|
||||
<div class="highlight-default notranslate"><div class="highlight"><pre><span></span><span class="p">(</span><span class="n">n1</span> <span class="o">--</span> <span class="n">n2</span><span class="p">)</span>
|
||||
</pre></div>
|
||||
</div>
|
||||
<dd><p>Decrement TOS.</p>
|
||||
</dd></dl>
|
||||
|
||||
<dl class="function">
|
||||
|
|
@ -673,30 +637,20 @@ on top of the stack.</p>
|
|||
<dl class="function">
|
||||
<dt id="joy.library.succ">
|
||||
<code class="descclassname">joy.library.</code><code class="descname">succ</code><span class="sig-paren">(</span><em>stack</em>, <em>expression</em>, <em>dictionary</em><span class="sig-paren">)</span><a class="reference internal" href="_modules/joy/library.html#succ"><span class="viewcode-link">[source]</span></a><a class="headerlink" href="#joy.library.succ" title="Permalink to this definition">¶</a></dt>
|
||||
<dd><p>Increment TOS.
|
||||
Stack effect:</p>
|
||||
<div class="highlight-default notranslate"><div class="highlight"><pre><span></span><span class="p">(</span><span class="n">n1</span> <span class="o">--</span> <span class="n">n2</span><span class="p">)</span>
|
||||
</pre></div>
|
||||
</div>
|
||||
<dd><p>Increment TOS.</p>
|
||||
</dd></dl>
|
||||
|
||||
<dl class="function">
|
||||
<dt id="joy.library.sum_">
|
||||
<code class="descclassname">joy.library.</code><code class="descname">sum_</code><span class="sig-paren">(</span><em>stack</em>, <em>expression</em>, <em>dictionary</em><span class="sig-paren">)</span><a class="reference internal" href="_modules/joy/library.html#sum_"><span class="viewcode-link">[source]</span></a><a class="headerlink" href="#joy.library.sum_" title="Permalink to this definition">¶</a></dt>
|
||||
<dd><p>Given a quoted sequence of numbers return the sum.</p>
|
||||
<blockquote>
|
||||
<div>sum == 0 swap [+] step</div></blockquote>
|
||||
<p>Stack effect:</p>
|
||||
<div class="highlight-default notranslate"><div class="highlight"><pre><span></span><span class="p">([</span><span class="n">n2</span><span class="o">*</span> <span class="o">...</span><span class="mi">1</span><span class="p">]</span> <span class="o">--</span> <span class="n">n0</span><span class="p">)</span>
|
||||
</pre></div>
|
||||
</div>
|
||||
<p>sum == 0 swap [+] step</p>
|
||||
</dd></dl>
|
||||
|
||||
<dl class="function">
|
||||
<dt id="joy.library.take">
|
||||
<code class="descclassname">joy.library.</code><code class="descname">take</code><span class="sig-paren">(</span><em>stack</em>, <em>expression</em>, <em>dictionary</em><span class="sig-paren">)</span><a class="reference internal" href="_modules/joy/library.html#take"><span class="viewcode-link">[source]</span></a><a class="headerlink" href="#joy.library.take" title="Permalink to this definition">¶</a></dt>
|
||||
<dd><blockquote>
|
||||
<div><p>Expects an integer and a quote on the stack and returns the quote with
|
||||
<dd><p>Expects an integer and a quote on the stack and returns the quote with
|
||||
just the top n items in reverse order (because that’s easier and you can
|
||||
use reverse if needed.)</p>
|
||||
<div class="highlight-default notranslate"><div class="highlight"><pre><span></span> <span class="p">[</span><span class="n">a</span> <span class="n">b</span> <span class="n">c</span> <span class="n">d</span><span class="p">]</span> <span class="mi">2</span> <span class="n">take</span>
|
||||
|
|
@ -704,11 +658,6 @@ use reverse if needed.)</p>
|
|||
<span class="p">[</span><span class="n">b</span> <span class="n">a</span><span class="p">]</span>
|
||||
</pre></div>
|
||||
</div>
|
||||
</div></blockquote>
|
||||
<p>Stack effect:</p>
|
||||
<div class="highlight-default notranslate"><div class="highlight"><pre><span></span><span class="p">([</span><span class="o">...</span><span class="mi">0</span><span class="p">]</span> <span class="n">i1</span> <span class="o">--</span> <span class="p">[</span><span class="o">...</span><span class="mi">1</span><span class="p">])</span>
|
||||
</pre></div>
|
||||
</div>
|
||||
</dd></dl>
|
||||
|
||||
<dl class="function">
|
||||
|
|
@ -768,15 +717,6 @@ use reverse if needed.)</p>
|
|||
</div>
|
||||
</dd></dl>
|
||||
|
||||
<dl class="function">
|
||||
<dt id="joy.library.yin_functions">
|
||||
<code class="descclassname">joy.library.</code><code class="descname">yin_functions</code><span class="sig-paren">(</span><span class="sig-paren">)</span><a class="reference internal" href="_modules/joy/library.html#yin_functions"><span class="viewcode-link">[source]</span></a><a class="headerlink" href="#joy.library.yin_functions" title="Permalink to this definition">¶</a></dt>
|
||||
<dd><p>Return a dict of named stack effects.</p>
|
||||
<p>“Yin” functions are those that only rearrange items in stacks and
|
||||
can be defined completely by their stack effects. This means they
|
||||
can be auto-compiled.</p>
|
||||
</dd></dl>
|
||||
|
||||
<dl class="function">
|
||||
<dt id="joy.library.zip_">
|
||||
<code class="descclassname">joy.library.</code><code class="descname">zip_</code><span class="sig-paren">(</span><em>stack</em>, <em>expression</em>, <em>dictionary</em><span class="sig-paren">)</span><a class="reference internal" href="_modules/joy/library.html#zip_"><span class="viewcode-link">[source]</span></a><a class="headerlink" href="#joy.library.zip_" title="Permalink to this definition">¶</a></dt>
|
||||
|
|
|
|||
Binary file not shown.
|
|
@ -80,11 +80,6 @@
|
|||
<td>   
|
||||
<a href="stack.html#module-joy.utils.stack"><code class="xref">joy.utils.stack</code></a></td><td>
|
||||
<em></em></td></tr>
|
||||
<tr class="cg-1">
|
||||
<td></td>
|
||||
<td>   
|
||||
<a href="types.html#module-joy.utils.types"><code class="xref">joy.utils.types</code></a></td><td>
|
||||
<em></em></td></tr>
|
||||
</table>
|
||||
|
||||
|
||||
|
|
|
|||
File diff suppressed because one or more lines are too long
|
|
@ -107,214 +107,6 @@ auto-compiled to Python):</p>
|
|||
<span class="n">unswons</span> <span class="o">=</span> <span class="p">([</span><span class="n">a1</span> <span class="o">...</span><span class="mi">1</span><span class="p">]</span> <span class="o">--</span> <span class="p">[</span><span class="o">...</span><span class="mi">1</span><span class="p">]</span> <span class="n">a1</span><span class="p">)</span> <span class="o">*</span>
|
||||
</pre></div>
|
||||
</div>
|
||||
<span class="target" id="module-joy.utils.types"></span><dl class="class">
|
||||
<dt id="joy.utils.types.AnyJoyType">
|
||||
<em class="property">class </em><code class="descclassname">joy.utils.types.</code><code class="descname">AnyJoyType</code><span class="sig-paren">(</span><em>number</em><span class="sig-paren">)</span><a class="reference internal" href="_modules/joy/utils/types.html#AnyJoyType"><span class="viewcode-link">[source]</span></a><a class="headerlink" href="#joy.utils.types.AnyJoyType" title="Permalink to this definition">¶</a></dt>
|
||||
<dd><p>Joy type variable. Represents any Joy value.</p>
|
||||
</dd></dl>
|
||||
|
||||
<dl class="class">
|
||||
<dt id="joy.utils.types.BooleanJoyType">
|
||||
<em class="property">class </em><code class="descclassname">joy.utils.types.</code><code class="descname">BooleanJoyType</code><span class="sig-paren">(</span><em>number</em><span class="sig-paren">)</span><a class="reference internal" href="_modules/joy/utils/types.html#BooleanJoyType"><span class="viewcode-link">[source]</span></a><a class="headerlink" href="#joy.utils.types.BooleanJoyType" title="Permalink to this definition">¶</a></dt>
|
||||
<dd><dl class="attribute">
|
||||
<dt id="joy.utils.types.BooleanJoyType.accept">
|
||||
<code class="descname">accept</code><a class="headerlink" href="#joy.utils.types.BooleanJoyType.accept" title="Permalink to this definition">¶</a></dt>
|
||||
<dd><p>alias of <code class="xref py py-class docutils literal notranslate"><span class="pre">__builtin__.bool</span></code></p>
|
||||
</dd></dl>
|
||||
|
||||
</dd></dl>
|
||||
|
||||
<dl class="class">
|
||||
<dt id="joy.utils.types.CombinatorJoyType">
|
||||
<em class="property">class </em><code class="descclassname">joy.utils.types.</code><code class="descname">CombinatorJoyType</code><span class="sig-paren">(</span><em>name</em>, <em>sec</em>, <em>number</em>, <em>expect=None</em><span class="sig-paren">)</span><a class="reference internal" href="_modules/joy/utils/types.html#CombinatorJoyType"><span class="viewcode-link">[source]</span></a><a class="headerlink" href="#joy.utils.types.CombinatorJoyType" title="Permalink to this definition">¶</a></dt>
|
||||
<dd><p>Represent combinators.</p>
|
||||
<p>These type variables carry Joy functions that implement the
|
||||
behaviour of Joy combinators and they can appear in expressions.
|
||||
For simple combinators the implementation functions can be the
|
||||
combinators themselves.</p>
|
||||
<p>These types can also specify a stack effect (input side only) to
|
||||
guard against being used on invalid types.</p>
|
||||
</dd></dl>
|
||||
|
||||
<dl class="class">
|
||||
<dt id="joy.utils.types.FloatJoyType">
|
||||
<em class="property">class </em><code class="descclassname">joy.utils.types.</code><code class="descname">FloatJoyType</code><span class="sig-paren">(</span><em>number</em><span class="sig-paren">)</span><a class="reference internal" href="_modules/joy/utils/types.html#FloatJoyType"><span class="viewcode-link">[source]</span></a><a class="headerlink" href="#joy.utils.types.FloatJoyType" title="Permalink to this definition">¶</a></dt>
|
||||
<dd><dl class="attribute">
|
||||
<dt id="joy.utils.types.FloatJoyType.accept">
|
||||
<code class="descname">accept</code><a class="headerlink" href="#joy.utils.types.FloatJoyType.accept" title="Permalink to this definition">¶</a></dt>
|
||||
<dd><p>alias of <code class="xref py py-class docutils literal notranslate"><span class="pre">__builtin__.float</span></code></p>
|
||||
</dd></dl>
|
||||
|
||||
</dd></dl>
|
||||
|
||||
<dl class="class">
|
||||
<dt id="joy.utils.types.FunctionJoyType">
|
||||
<em class="property">class </em><code class="descclassname">joy.utils.types.</code><code class="descname">FunctionJoyType</code><span class="sig-paren">(</span><em>name</em>, <em>sec</em>, <em>number</em><span class="sig-paren">)</span><a class="reference internal" href="_modules/joy/utils/types.html#FunctionJoyType"><span class="viewcode-link">[source]</span></a><a class="headerlink" href="#joy.utils.types.FunctionJoyType" title="Permalink to this definition">¶</a></dt>
|
||||
<dd></dd></dl>
|
||||
|
||||
<dl class="class">
|
||||
<dt id="joy.utils.types.IntJoyType">
|
||||
<em class="property">class </em><code class="descclassname">joy.utils.types.</code><code class="descname">IntJoyType</code><span class="sig-paren">(</span><em>number</em><span class="sig-paren">)</span><a class="reference internal" href="_modules/joy/utils/types.html#IntJoyType"><span class="viewcode-link">[source]</span></a><a class="headerlink" href="#joy.utils.types.IntJoyType" title="Permalink to this definition">¶</a></dt>
|
||||
<dd><dl class="attribute">
|
||||
<dt id="joy.utils.types.IntJoyType.accept">
|
||||
<code class="descname">accept</code><a class="headerlink" href="#joy.utils.types.IntJoyType.accept" title="Permalink to this definition">¶</a></dt>
|
||||
<dd><p>alias of <code class="xref py py-class docutils literal notranslate"><span class="pre">__builtin__.int</span></code></p>
|
||||
</dd></dl>
|
||||
|
||||
</dd></dl>
|
||||
|
||||
<dl class="exception">
|
||||
<dt id="joy.utils.types.JoyTypeError">
|
||||
<em class="property">exception </em><code class="descclassname">joy.utils.types.</code><code class="descname">JoyTypeError</code><a class="reference internal" href="_modules/joy/utils/types.html#JoyTypeError"><span class="viewcode-link">[source]</span></a><a class="headerlink" href="#joy.utils.types.JoyTypeError" title="Permalink to this definition">¶</a></dt>
|
||||
<dd></dd></dl>
|
||||
|
||||
<dl class="class">
|
||||
<dt id="joy.utils.types.KleeneStar">
|
||||
<em class="property">class </em><code class="descclassname">joy.utils.types.</code><code class="descname">KleeneStar</code><span class="sig-paren">(</span><em>number</em><span class="sig-paren">)</span><a class="reference internal" href="_modules/joy/utils/types.html#KleeneStar"><span class="viewcode-link">[source]</span></a><a class="headerlink" href="#joy.utils.types.KleeneStar" title="Permalink to this definition">¶</a></dt>
|
||||
<dd><p>A sequence of zero or more <cite>AnyJoyType</cite> variables would be:</p>
|
||||
<blockquote>
|
||||
<div>A*</div></blockquote>
|
||||
<p>The <cite>A*</cite> works by splitting the universe into two alternate histories:</p>
|
||||
<blockquote>
|
||||
<div><p>A* → ∅</p>
|
||||
<p>A* → A A*</p>
|
||||
</div></blockquote>
|
||||
<p>The Kleene star variable disappears in one universe, and in the other
|
||||
it turns into an <cite>AnyJoyType</cite> variable followed by itself again.</p>
|
||||
<p>We have to return all universes (represented by their substitution
|
||||
dicts, the “unifiers”) that don’t lead to type conflicts.</p>
|
||||
<dl class="attribute">
|
||||
<dt id="joy.utils.types.KleeneStar.kind">
|
||||
<code class="descname">kind</code><a class="headerlink" href="#joy.utils.types.KleeneStar.kind" title="Permalink to this definition">¶</a></dt>
|
||||
<dd><p>alias of <a class="reference internal" href="#joy.utils.types.AnyJoyType" title="joy.utils.types.AnyJoyType"><code class="xref py py-class docutils literal notranslate"><span class="pre">AnyJoyType</span></code></a></p>
|
||||
</dd></dl>
|
||||
|
||||
</dd></dl>
|
||||
|
||||
<dl class="class">
|
||||
<dt id="joy.utils.types.NumberJoyType">
|
||||
<em class="property">class </em><code class="descclassname">joy.utils.types.</code><code class="descname">NumberJoyType</code><span class="sig-paren">(</span><em>number</em><span class="sig-paren">)</span><a class="reference internal" href="_modules/joy/utils/types.html#NumberJoyType"><span class="viewcode-link">[source]</span></a><a class="headerlink" href="#joy.utils.types.NumberJoyType" title="Permalink to this definition">¶</a></dt>
|
||||
<dd></dd></dl>
|
||||
|
||||
<dl class="class">
|
||||
<dt id="joy.utils.types.StackJoyType">
|
||||
<em class="property">class </em><code class="descclassname">joy.utils.types.</code><code class="descname">StackJoyType</code><span class="sig-paren">(</span><em>number</em><span class="sig-paren">)</span><a class="reference internal" href="_modules/joy/utils/types.html#StackJoyType"><span class="viewcode-link">[source]</span></a><a class="headerlink" href="#joy.utils.types.StackJoyType" title="Permalink to this definition">¶</a></dt>
|
||||
<dd><dl class="attribute">
|
||||
<dt id="joy.utils.types.StackJoyType.accept">
|
||||
<code class="descname">accept</code><a class="headerlink" href="#joy.utils.types.StackJoyType.accept" title="Permalink to this definition">¶</a></dt>
|
||||
<dd><p>alias of <code class="xref py py-class docutils literal notranslate"><span class="pre">__builtin__.tuple</span></code></p>
|
||||
</dd></dl>
|
||||
|
||||
</dd></dl>
|
||||
|
||||
<dl class="class">
|
||||
<dt id="joy.utils.types.SymbolJoyType">
|
||||
<em class="property">class </em><code class="descclassname">joy.utils.types.</code><code class="descname">SymbolJoyType</code><span class="sig-paren">(</span><em>name</em>, <em>sec</em>, <em>number</em><span class="sig-paren">)</span><a class="reference internal" href="_modules/joy/utils/types.html#SymbolJoyType"><span class="viewcode-link">[source]</span></a><a class="headerlink" href="#joy.utils.types.SymbolJoyType" title="Permalink to this definition">¶</a></dt>
|
||||
<dd><p>Represent non-combinator functions.</p>
|
||||
<p>These type variables carry the stack effect comments and can
|
||||
appear in expressions (as in quoted programs.)</p>
|
||||
</dd></dl>
|
||||
|
||||
<dl class="class">
|
||||
<dt id="joy.utils.types.TextJoyType">
|
||||
<em class="property">class </em><code class="descclassname">joy.utils.types.</code><code class="descname">TextJoyType</code><span class="sig-paren">(</span><em>number</em><span class="sig-paren">)</span><a class="reference internal" href="_modules/joy/utils/types.html#TextJoyType"><span class="viewcode-link">[source]</span></a><a class="headerlink" href="#joy.utils.types.TextJoyType" title="Permalink to this definition">¶</a></dt>
|
||||
<dd><dl class="attribute">
|
||||
<dt id="joy.utils.types.TextJoyType.accept">
|
||||
<code class="descname">accept</code><a class="headerlink" href="#joy.utils.types.TextJoyType.accept" title="Permalink to this definition">¶</a></dt>
|
||||
<dd><p>alias of <code class="xref py py-class docutils literal notranslate"><span class="pre">__builtin__.basestring</span></code></p>
|
||||
</dd></dl>
|
||||
|
||||
</dd></dl>
|
||||
|
||||
<dl class="function">
|
||||
<dt id="joy.utils.types.compilable">
|
||||
<code class="descclassname">joy.utils.types.</code><code class="descname">compilable</code><span class="sig-paren">(</span><em>f</em><span class="sig-paren">)</span><a class="reference internal" href="_modules/joy/utils/types.html#compilable"><span class="viewcode-link">[source]</span></a><a class="headerlink" href="#joy.utils.types.compilable" title="Permalink to this definition">¶</a></dt>
|
||||
<dd><p>Return True if a stack effect represents a function that can be
|
||||
automatically compiled (to Python), False otherwise.</p>
|
||||
</dd></dl>
|
||||
|
||||
<dl class="function">
|
||||
<dt id="joy.utils.types.compile_">
|
||||
<code class="descclassname">joy.utils.types.</code><code class="descname">compile_</code><span class="sig-paren">(</span><em>name</em>, <em>f</em>, <em>doc=None</em><span class="sig-paren">)</span><a class="reference internal" href="_modules/joy/utils/types.html#compile_"><span class="viewcode-link">[source]</span></a><a class="headerlink" href="#joy.utils.types.compile_" title="Permalink to this definition">¶</a></dt>
|
||||
<dd><p>Return a string of Python code implementing the function described
|
||||
by the stack effect. If no doc string is passed doc_from_stack_effect()
|
||||
is used to generate one.</p>
|
||||
</dd></dl>
|
||||
|
||||
<dl class="function">
|
||||
<dt id="joy.utils.types.compose">
|
||||
<code class="descclassname">joy.utils.types.</code><code class="descname">compose</code><span class="sig-paren">(</span><em>*functions</em><span class="sig-paren">)</span><a class="reference internal" href="_modules/joy/utils/types.html#compose"><span class="viewcode-link">[source]</span></a><a class="headerlink" href="#joy.utils.types.compose" title="Permalink to this definition">¶</a></dt>
|
||||
<dd><p>Return the stack effect of the composition of some of stack effects.</p>
|
||||
</dd></dl>
|
||||
|
||||
<dl class="function">
|
||||
<dt id="joy.utils.types.delabel">
|
||||
<code class="descclassname">joy.utils.types.</code><code class="descname">delabel</code><span class="sig-paren">(</span><em>f</em>, <em>seen=None</em>, <em>c=None</em><span class="sig-paren">)</span><a class="reference internal" href="_modules/joy/utils/types.html#delabel"><span class="viewcode-link">[source]</span></a><a class="headerlink" href="#joy.utils.types.delabel" title="Permalink to this definition">¶</a></dt>
|
||||
<dd><p>Fix up type variable numbers after relabel().</p>
|
||||
</dd></dl>
|
||||
|
||||
<dl class="function">
|
||||
<dt id="joy.utils.types.doc_from_stack_effect">
|
||||
<code class="descclassname">joy.utils.types.</code><code class="descname">doc_from_stack_effect</code><span class="sig-paren">(</span><em>inputs</em>, <em>outputs=('??'</em>, <em>())</em><span class="sig-paren">)</span><a class="reference internal" href="_modules/joy/utils/types.html#doc_from_stack_effect"><span class="viewcode-link">[source]</span></a><a class="headerlink" href="#joy.utils.types.doc_from_stack_effect" title="Permalink to this definition">¶</a></dt>
|
||||
<dd><p>Return a crude string representation of a stack effect.</p>
|
||||
</dd></dl>
|
||||
|
||||
<dl class="function">
|
||||
<dt id="joy.utils.types.infer">
|
||||
<code class="descclassname">joy.utils.types.</code><code class="descname">infer</code><span class="sig-paren">(</span><em>*expression</em><span class="sig-paren">)</span><a class="reference internal" href="_modules/joy/utils/types.html#infer"><span class="viewcode-link">[source]</span></a><a class="headerlink" href="#joy.utils.types.infer" title="Permalink to this definition">¶</a></dt>
|
||||
<dd><p>Return a list of stack effects for a Joy expression.</p>
|
||||
<p>For example:</p>
|
||||
<div class="highlight-default notranslate"><div class="highlight"><pre><span></span><span class="n">h</span> <span class="o">=</span> <span class="n">infer</span><span class="p">(</span><span class="n">pop</span><span class="p">,</span> <span class="n">swap</span><span class="p">,</span> <span class="n">rolldown</span><span class="p">,</span> <span class="n">rest</span><span class="p">,</span> <span class="n">rest</span><span class="p">,</span> <span class="n">cons</span><span class="p">,</span> <span class="n">cons</span><span class="p">)</span>
|
||||
<span class="k">for</span> <span class="n">fi</span><span class="p">,</span> <span class="n">fo</span> <span class="ow">in</span> <span class="n">h</span><span class="p">:</span>
|
||||
<span class="nb">print</span> <span class="n">doc_from_stack_effect</span><span class="p">(</span><span class="n">fi</span><span class="p">,</span> <span class="n">fo</span><span class="p">)</span>
|
||||
</pre></div>
|
||||
</div>
|
||||
<p>Prints:</p>
|
||||
<div class="highlight-default notranslate"><div class="highlight"><pre><span></span><span class="p">([</span><span class="n">a4</span> <span class="n">a5</span> <span class="o">...</span><span class="mi">1</span><span class="p">]</span> <span class="n">a3</span> <span class="n">a2</span> <span class="n">a1</span> <span class="o">--</span> <span class="p">[</span><span class="n">a2</span> <span class="n">a3</span> <span class="o">...</span><span class="mi">1</span><span class="p">])</span>
|
||||
</pre></div>
|
||||
</div>
|
||||
</dd></dl>
|
||||
|
||||
<dl class="function">
|
||||
<dt id="joy.utils.types.meta_compose">
|
||||
<code class="descclassname">joy.utils.types.</code><code class="descname">meta_compose</code><span class="sig-paren">(</span><em>F</em>, <em>G</em>, <em>e</em><span class="sig-paren">)</span><a class="reference internal" href="_modules/joy/utils/types.html#meta_compose"><span class="viewcode-link">[source]</span></a><a class="headerlink" href="#joy.utils.types.meta_compose" title="Permalink to this definition">¶</a></dt>
|
||||
<dd><p>Yield the stack effects of the composition of two lists of stack
|
||||
effects. An expression is carried along and updated and yielded.</p>
|
||||
</dd></dl>
|
||||
|
||||
<dl class="function">
|
||||
<dt id="joy.utils.types.poly_compose">
|
||||
<code class="descclassname">joy.utils.types.</code><code class="descname">poly_compose</code><span class="sig-paren">(</span><em>f</em>, <em>g</em>, <em>e</em><span class="sig-paren">)</span><a class="reference internal" href="_modules/joy/utils/types.html#poly_compose"><span class="viewcode-link">[source]</span></a><a class="headerlink" href="#joy.utils.types.poly_compose" title="Permalink to this definition">¶</a></dt>
|
||||
<dd><p>Yield the stack effects of the composition of two stack effects. An
|
||||
expression is carried along and updated and yielded.</p>
|
||||
</dd></dl>
|
||||
|
||||
<dl class="function">
|
||||
<dt id="joy.utils.types.reify">
|
||||
<code class="descclassname">joy.utils.types.</code><code class="descname">reify</code><span class="sig-paren">(</span><em>meaning</em>, <em>name</em>, <em>seen=None</em><span class="sig-paren">)</span><a class="reference internal" href="_modules/joy/utils/types.html#reify"><span class="viewcode-link">[source]</span></a><a class="headerlink" href="#joy.utils.types.reify" title="Permalink to this definition">¶</a></dt>
|
||||
<dd><p>Apply substitution dict to term, returning new term.</p>
|
||||
</dd></dl>
|
||||
|
||||
<dl class="function">
|
||||
<dt id="joy.utils.types.relabel">
|
||||
<code class="descclassname">joy.utils.types.</code><code class="descname">relabel</code><span class="sig-paren">(</span><em>left</em>, <em>right</em><span class="sig-paren">)</span><a class="reference internal" href="_modules/joy/utils/types.html#relabel"><span class="viewcode-link">[source]</span></a><a class="headerlink" href="#joy.utils.types.relabel" title="Permalink to this definition">¶</a></dt>
|
||||
<dd><p>Re-number type variables to avoid collisions between stack effects.</p>
|
||||
</dd></dl>
|
||||
|
||||
<dl class="function">
|
||||
<dt id="joy.utils.types.type_check">
|
||||
<code class="descclassname">joy.utils.types.</code><code class="descname">type_check</code><span class="sig-paren">(</span><em>name</em>, <em>stack</em><span class="sig-paren">)</span><a class="reference internal" href="_modules/joy/utils/types.html#type_check"><span class="viewcode-link">[source]</span></a><a class="headerlink" href="#joy.utils.types.type_check" title="Permalink to this definition">¶</a></dt>
|
||||
<dd><p>Trinary predicate. True if named function type-checks, False if it
|
||||
fails, None if it’s indeterminate (because I haven’t entered it into
|
||||
the FUNCTIONS dict yet.)</p>
|
||||
</dd></dl>
|
||||
|
||||
<dl class="function">
|
||||
<dt id="joy.utils.types.uni_unify">
|
||||
<code class="descclassname">joy.utils.types.</code><code class="descname">uni_unify</code><span class="sig-paren">(</span><em>u</em>, <em>v</em>, <em>s=None</em><span class="sig-paren">)</span><a class="reference internal" href="_modules/joy/utils/types.html#uni_unify"><span class="viewcode-link">[source]</span></a><a class="headerlink" href="#joy.utils.types.uni_unify" title="Permalink to this definition">¶</a></dt>
|
||||
<dd><p>Return a substitution dict representing a unifier for u and v.</p>
|
||||
</dd></dl>
|
||||
|
||||
<p>Example output of the <code class="docutils literal notranslate"><span class="pre">infer()</span></code> function. The first number on each
|
||||
line is the depth of the Python stack. It goes down when the function
|
||||
backtracks. The next thing on each line is the currently-computed stack
|
||||
|
|
|
|||
88
i3.json
88
i3.json
|
|
@ -1,88 +0,0 @@
|
|||
// vim:ts=4:sw=4:et
|
||||
{
|
||||
// splitv split container with 2 children
|
||||
"border": "normal",
|
||||
"floating": "auto_off",
|
||||
"layout": "splitv",
|
||||
"percent": 0.25,
|
||||
"type": "con",
|
||||
"nodes": [
|
||||
{
|
||||
// splith split container with 1 children
|
||||
"border": "normal",
|
||||
"floating": "auto_off",
|
||||
"layout": "splith",
|
||||
"percent": 0.25,
|
||||
"type": "con",
|
||||
"nodes": [
|
||||
{
|
||||
"border": "normal",
|
||||
"current_border_width": 2,
|
||||
"floating": "auto_off",
|
||||
"geometry": {
|
||||
"height": 244,
|
||||
"width": 204,
|
||||
"x": 0,
|
||||
"y": 0
|
||||
},
|
||||
"name": "Stack",
|
||||
"percent": 1,
|
||||
"swallows": [
|
||||
{
|
||||
"class": "^Toplevel$",
|
||||
"title": "^Stack$"
|
||||
// "transient_for": "^$"
|
||||
}
|
||||
],
|
||||
"type": "con"
|
||||
}
|
||||
]
|
||||
},
|
||||
{
|
||||
"border": "normal",
|
||||
"current_border_width": 2,
|
||||
"floating": "auto_off",
|
||||
"geometry": {
|
||||
"height": 200,
|
||||
"width": 200,
|
||||
"x": 0,
|
||||
"y": 0
|
||||
},
|
||||
"name": "Log",
|
||||
"percent": 0.75,
|
||||
"swallows": [
|
||||
{
|
||||
"class": "^Toplevel$",
|
||||
// "instance": "^140192861986616$",
|
||||
"title": "^Log$"
|
||||
// "transient_for": "^$"
|
||||
}
|
||||
],
|
||||
"type": "con"
|
||||
}
|
||||
]
|
||||
}
|
||||
|
||||
{
|
||||
"border": "normal",
|
||||
"current_border_width": 2,
|
||||
"floating": "auto_off",
|
||||
"geometry": {
|
||||
"height": 200,
|
||||
"width": 200,
|
||||
"x": 0,
|
||||
"y": 0
|
||||
},
|
||||
"name": "Joy - /home/sforman/.joypy",
|
||||
"percent": 0.75,
|
||||
"swallows": [
|
||||
{
|
||||
"class": "^Tk$"
|
||||
// "instance": "^tk$",
|
||||
// "title": "^Joy\\ \\-\\ \\/home\\/sforman\\/\\.joypy$"
|
||||
// "transient_for": "^$"
|
||||
}
|
||||
],
|
||||
"type": "con"
|
||||
}
|
||||
|
||||
|
|
@ -1,24 +0,0 @@
|
|||
# -*- coding: utf-8 -*-
|
||||
#
|
||||
# Copyright © 2018 Simon Forman
|
||||
#
|
||||
# This file is part of Joypy.
|
||||
#
|
||||
# Joypy is free software: you can redistribute it and/or modify
|
||||
# it under the terms of the GNU General Public License as published by
|
||||
# the Free Software Foundation, either version 3 of the License, or
|
||||
# (at your option) any later version.
|
||||
#
|
||||
# Joypy is distributed in the hope that it will be useful,
|
||||
# but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||||
# GNU General Public License for more details.
|
||||
#
|
||||
# You should have received a copy of the GNU General Public License
|
||||
# along with Joypy. If not see <http://www.gnu.org/licenses/>.
|
||||
#
|
||||
import sys
|
||||
import joy.gui.main
|
||||
|
||||
|
||||
sys.exit(joy.gui.main.main())
|
||||
|
|
@ -1,156 +0,0 @@
|
|||
'''
|
||||
Copyright (C) 2004 - 2008 Simon Forman
|
||||
|
||||
This file is part of Xerblin.
|
||||
|
||||
Xerblin is free software; you can redistribute it and/or modify
|
||||
it under the terms of the GNU General Public License as published by
|
||||
the Free Software Foundation; either version 2 of the License, or
|
||||
(at your option) any later version.
|
||||
|
||||
This program is distributed in the hope that it will be useful,
|
||||
but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||||
GNU General Public License for more details.
|
||||
|
||||
You should have received a copy of the GNU General Public License
|
||||
along with this program; if not, write to the Free Software
|
||||
Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
|
||||
|
||||
'''
|
||||
from future import standard_library
|
||||
standard_library.install_aliases()
|
||||
from builtins import map, object, str
|
||||
from tkinter import Listbox, SINGLE
|
||||
from tkinter.dnd import dnd_start
|
||||
from joy.utils.stack import iter_stack, list_to_stack, expression_to_string
|
||||
|
||||
|
||||
class SourceWrapper(object):
|
||||
'''
|
||||
Helper object for drag and drop.
|
||||
'''
|
||||
def __init__(self, source, widget, index=None):
|
||||
'''
|
||||
source is the object being dragged, widget is the container that's
|
||||
initialing the drag operation, and index s thu index of the item
|
||||
in the widget's model object (which presumably is a ListModel
|
||||
containing the source object.)
|
||||
'''
|
||||
self.source = source
|
||||
self.widget = widget
|
||||
self.index = index
|
||||
|
||||
def dnd_end(self, target, event):
|
||||
try:
|
||||
self.widget.clear()
|
||||
except AttributeError:
|
||||
pass
|
||||
|
||||
|
||||
class DraggyListbox(Listbox):
|
||||
|
||||
def __init__(self, master=None, **kw):
|
||||
|
||||
# Get our stack.
|
||||
self.stack = kw.pop('items')
|
||||
|
||||
# Override any passed in selectmode.
|
||||
kw['selectmode'] = SINGLE
|
||||
|
||||
Listbox.__init__(self, master, **kw)
|
||||
|
||||
self.bind('<Button-1>', self.startDrag)
|
||||
self.bind('<ButtonRelease-1>', self.clear)
|
||||
|
||||
def clear(self, event=None):
|
||||
i = self.curselection()
|
||||
if i:
|
||||
i = int(i[0])
|
||||
self.selection_clear(i)
|
||||
|
||||
def startDrag(self, event):
|
||||
i = self.nearest(event.y)
|
||||
if i >= 0:
|
||||
self.selection_set(i)
|
||||
source = self.stack[i]
|
||||
source = SourceWrapper(source, self, i)
|
||||
event.num = 1 # Don't ask. (See Tkdnd.py)
|
||||
dnd_start(source, event)
|
||||
return "break"
|
||||
|
||||
|
||||
class ControllerListbox(DraggyListbox):
|
||||
|
||||
def __init__(self, master=None, **kw):
|
||||
DraggyListbox.__init__(self, master, **kw)
|
||||
self._dragIndex = -1
|
||||
|
||||
def dnd_accept(self, source, event):
|
||||
self.focus_force()
|
||||
return self
|
||||
|
||||
def dnd_enter(self, source, event):
|
||||
pass
|
||||
|
||||
def dnd_motion(self, source, event):
|
||||
I = self.nearest(event.y_root - self.winfo_rooty())
|
||||
if self._dragIndex >= 0:
|
||||
self.delete(self._dragIndex)
|
||||
self._dragIndex = I
|
||||
self.insert(I, '---')
|
||||
|
||||
def dnd_leave(self, source, event):
|
||||
if self._dragIndex >= 0:
|
||||
self.delete(self._dragIndex)
|
||||
self._dragIndex = -1
|
||||
|
||||
def dnd_commit(self, source, event):
|
||||
i = self._dragIndex
|
||||
|
||||
if i >= 0:
|
||||
self.delete(i)
|
||||
self._dragIndex = -1
|
||||
|
||||
try:
|
||||
if self is source.widget:
|
||||
|
||||
# Don't duplicate something by dropping it on itself.
|
||||
if i == source.index:
|
||||
return
|
||||
|
||||
# Instead, move it by removing it before the pending append.
|
||||
del self.stack[source.index]
|
||||
if i > source.index:
|
||||
i -= 1
|
||||
|
||||
self.stack.insert(i, source.source)
|
||||
|
||||
finally:
|
||||
self.clear()
|
||||
|
||||
|
||||
class StackListbox(ControllerListbox):
|
||||
|
||||
def __init__(self, world, master=None, **kw):
|
||||
ControllerListbox.__init__(self, master, **kw)
|
||||
self.world = world
|
||||
|
||||
def _update(self):
|
||||
self.delete(0, 'end')
|
||||
self.insert(0, *map(self.format, self.stack))
|
||||
|
||||
def update_stack(self, stack):
|
||||
self.stack = list(iter_stack(stack))
|
||||
self._update()
|
||||
|
||||
def dnd_commit(self, source, event):
|
||||
ControllerListbox.dnd_commit(self, source, event)
|
||||
self._update()
|
||||
self.world.stack = list_to_stack(self.stack)
|
||||
|
||||
@staticmethod
|
||||
def format(item):
|
||||
if isinstance(item, tuple):
|
||||
return '[%s]' % expression_to_string(item)
|
||||
return str(item)
|
||||
|
|
@ -1,49 +0,0 @@
|
|||
|
||||
round_to_cents == 100 * ++ floor 100 /
|
||||
|
||||
|
||||
Ordered Binary Tree datastructure functions.
|
||||
|
||||
fourth == rest_two rest first
|
||||
?fourth == [] [fourth] [] ifte
|
||||
first_two == uncons uncons pop
|
||||
ccons == cons cons
|
||||
cinf == cons infra
|
||||
rest_two == rest rest
|
||||
|
||||
_Tree_T> == [dipd] cinf
|
||||
_Tree_T< == [dipdd] cinf
|
||||
|
||||
_Tree_add_P == over [popop popop first] nullary
|
||||
_Tree_add_T> == ccons _Tree_T<
|
||||
_Tree_add_T< == ccons _Tree_T>
|
||||
_Tree_add_Ee = = pop swap roll< rest_two ccons
|
||||
_Tree_add_R == _Tree_add_P [_Tree_add_T>] [_Tree_add_Ee] [_Tree_add_T<] cmp
|
||||
_Tree_add_E == [pop] dipd Tree-new
|
||||
|
||||
_Tree_iter_order_left == [cons dip] dupdip
|
||||
_Tree_iter_order_current == [[F] dupdip] dip
|
||||
_Tree_iter_order_right == [fourth] dip i
|
||||
_Tree_iter_order_R == _Tree_iter_order_left _Tree_iter_order_current _Tree_iter_order_right
|
||||
|
||||
_Tree_get_P == over [pop popop first] nullary
|
||||
_Tree_get_T> == [fourth] dipd i
|
||||
_Tree_get_T< == [third] dipd i
|
||||
_Tree_get_E = = popop second
|
||||
_Tree_get_R == _Tree_get_P [_Tree_get_T>] [_Tree_get_E] [_Tree_get_T<] cmp
|
||||
|
||||
_Tree_delete_rightmost == [?fourth] [fourth] while
|
||||
_Tree_delete_clear_stuff = = roll> popop rest
|
||||
_Tree_delete_del == dip cons dipd swap
|
||||
_Tree_delete_W == dup _Tree_delete_rightmost first_two over
|
||||
_Tree_delete_E.0 == _Tree_delete_clear_stuff [_Tree_delete_W] _Tree_delete_del
|
||||
_Tree_delete_E == [[[pop third not] pop fourth] [[pop fourth not] pop third] [[_Tree_delete_E.0] cinf]] cond
|
||||
_Tree_delete_R0 = = over first swap dup
|
||||
_Tree_delete_R1 == cons roll> [_Tree_T>] [_Tree_delete_E] [_Tree_T<] cmp
|
||||
|
||||
Tree-new == swap [[] []] ccons
|
||||
Tree-add == [popop not] [_Tree_add_E] [] [_Tree_add_R] genrec
|
||||
Tree-iter == [not] [pop] roll< [dupdip rest_two] cons [step] genrec
|
||||
Tree-iter-order == [not] [pop] [dup third] [_Tree_iter_order_R] genrec
|
||||
Tree-get == [pop not] swap [] [_Tree_get_R] genrec
|
||||
Tree-delete == [pop not] [pop] [_Tree_delete_R0] [_Tree_delete_R1] genrec
|
||||
|
|
@ -1,4 +0,0 @@
|
|||
Joypy - Copyright © 2018 Simon Forman
|
||||
This program comes with ABSOLUTELY NO WARRANTY; for details right-click "warranty". This is free software, and you are welcome to redistribute it under certain conditions; right-click "sharing" for details. Right-click on these commands to see docs on UI commands: key_bindings mouse_bindings
|
||||
|
||||
<-
|
||||
|
|
@ -1,59 +0,0 @@
|
|||
reset_log words mouse_bindings key_bindings
|
||||
|
||||
Stack Chatter
|
||||
|
||||
dup dupd dupdd over tuck
|
||||
pop popd popdd popop popopd popopdd
|
||||
swap roll< roll> rolldown rollup
|
||||
unit clear
|
||||
|
||||
Math
|
||||
|
||||
add + sub - mul * truediv / mod %
|
||||
div divmod floor pm
|
||||
abs sqr sqrt neg pow
|
||||
max min sum average product
|
||||
pred -- succ ++ lshift << rshift >>
|
||||
|
||||
Logic
|
||||
|
||||
ge gt eq le lt ne
|
||||
< <= = >= > != <>
|
||||
and & or not xor ^
|
||||
bool truthy ?
|
||||
|
||||
Combinators
|
||||
|
||||
i x b infra dip dipd dipdd dupdip dupdipd
|
||||
cleave fork app1 app2 app3 map pam
|
||||
nullary unary binary ternary
|
||||
|
||||
Control Flow
|
||||
|
||||
branch cond ifte choice
|
||||
loop while genrec primrec
|
||||
make_generator
|
||||
|
||||
List Manipulation
|
||||
|
||||
enstacken disenstacken stack unstack
|
||||
first first_two second third fourth rest rrest
|
||||
flatten drop take reverse select zip
|
||||
size sort shunt getitem
|
||||
step step_zero times
|
||||
cons ccons uncons swons unswons
|
||||
concat unique
|
||||
remove
|
||||
at of pick
|
||||
unquoted quoted
|
||||
|
||||
Misc
|
||||
|
||||
down_to_zero cmp gcd help id
|
||||
least_fraction parse quoted
|
||||
range range_to_zero
|
||||
reset_log show_log
|
||||
run
|
||||
stuncons stununcons
|
||||
swaack
|
||||
void
|
||||
|
|
@ -1 +0,0 @@
|
|||
(t.
|
||||
|
|
@ -1,15 +0,0 @@
|
|||
|
||||
[key bindings]
|
||||
<F5> = swap
|
||||
<F6> = dup
|
||||
<Shift-F5> = roll<
|
||||
<Shift-F6> = roll>
|
||||
<F7> = over
|
||||
<Shift-F7> = tuck
|
||||
<F8> = parse
|
||||
<F12> = words
|
||||
<F1> = reset_log show_log
|
||||
<Escape> = clear reset_log show_log
|
||||
<Control-Delete> = pop
|
||||
<Control-i> = i
|
||||
|
||||
|
|
@ -1,106 +0,0 @@
|
|||
'''
|
||||
Utility module to help with setting up the initial contents of the
|
||||
JOY_HOME directory.
|
||||
|
||||
These contents are kept in this Python module as a base64-encoded zip
|
||||
file, so you can just do, e.g.:
|
||||
|
||||
import init_joy_home
|
||||
init_joy_home.initialize(JOY_HOME)
|
||||
|
||||
'''
|
||||
from __future__ import print_function
|
||||
from future import standard_library
|
||||
standard_library.install_aliases()
|
||||
import base64, os, io, zipfile
|
||||
|
||||
|
||||
def initialize(joy_home):
|
||||
Z.extractall(joy_home)
|
||||
|
||||
|
||||
def create_data(from_dir='./default_joy_home'):
|
||||
f = io.StringIO()
|
||||
z = zipfile.ZipFile(f, mode='w')
|
||||
for fn in os.listdir(from_dir):
|
||||
from_fn = os.path.join(from_dir, fn)
|
||||
z.write(from_fn, fn)
|
||||
z.close()
|
||||
return base64.encodestring(f.getvalue())
|
||||
|
||||
|
||||
Z = zipfile.ZipFile(io.BytesIO(base64.decodestring(b'''\
|
||||
UEsDBBQAAAAAAJKh9Uw/yHAgFQQAABUEAAALAAAAc2NyYXRjaC50eHRyZXNldF9sb2cgd29yZHMg
|
||||
bW91c2VfYmluZGluZ3Mga2V5X2JpbmRpbmdzCgpTdGFjayBDaGF0dGVyCgogZHVwIGR1cGQgZHVw
|
||||
ZGQgb3ZlciB0dWNrCiBwb3AgcG9wZCBwb3BkZCBwb3BvcCBwb3BvcGQgcG9wb3BkZAogc3dhcCBy
|
||||
b2xsPCByb2xsPiByb2xsZG93biByb2xsdXAgCiB1bml0IGNsZWFyCgpNYXRoCgogYWRkICsgc3Vi
|
||||
IC0gbXVsICogdHJ1ZWRpdiAvIG1vZCAlCiBkaXYgZGl2bW9kIGZsb29yIHBtCiBhYnMgc3FyIHNx
|
||||
cnQgbmVnIHBvdwogbWF4IG1pbiBzdW0gYXZlcmFnZSBwcm9kdWN0CiBwcmVkIC0tIHN1Y2MgKysg
|
||||
bHNoaWZ0IDw8IHJzaGlmdCA+PgoKTG9naWMKCiBnZSBndCBlcSBsZSBsdCBuZQogIDwgPD0gPSAg
|
||||
Pj0gPiAgIT0gPD4KIGFuZCAmIG9yIG5vdCB4b3IgXgogYm9vbCB0cnV0aHkgPwoKQ29tYmluYXRv
|
||||
cnMKCiBpIHggYiBpbmZyYSBkaXAgZGlwZCBkaXBkZCBkdXBkaXAgZHVwZGlwZAogY2xlYXZlIGZv
|
||||
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|
||||
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||||
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||||
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||||
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||||
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|
||||
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|
||||
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||||
ICAKUEsDBBQAAAAAAEBB9Uzn5GRHUQEAAFEBAAAHAAAAbG9nLnR4dEpveXB5IC0gQ29weXJpZ2h0
|
||||
IMKpIDIwMTggU2ltb24gRm9ybWFuClRoaXMgcHJvZ3JhbSBjb21lcyB3aXRoIEFCU09MVVRFTFkg
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||||
Tk8gV0FSUkFOVFk7IGZvciBkZXRhaWxzIHJpZ2h0LWNsaWNrICJ3YXJyYW50eSIuIFRoaXMgaXMg
|
||||
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||||
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||||
IFJpZ2h0LWNsaWNrIG9uIHRoZXNlIGNvbW1hbmRzIHRvIHNlZSBkb2NzIG9uIFVJIGNvbW1hbmRz
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||||
OiBrZXlfYmluZGluZ3MgbW91c2VfYmluZGluZ3MKCiA8LQpQSwMEFAAAAAAAQUH1THd/ml4DAAAA
|
||||
AwAAAAwAAABzdGFjay5waWNrbGUodC5QSwMEFAAAAAAApqH1TNL4a8/sAAAA7AAAAAsAAAB0aHVu
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||||
LmNvbmZpZwpba2V5IGJpbmRpbmdzXQo8RjU+ID0gc3dhcAo8RjY+ID0gZHVwCjxTaGlmdC1GNT4g
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||||
YXBlPiA9IGNsZWFyIHJlc2V0X2xvZyBzaG93X2xvZwo8Q29udHJvbC1EZWxldGU+ID0gcG9wCjxD
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||||
b250cm9sLWk+ID0gaQoKUEsDBBQAAAAAAHOh9UyQUJ4KOgcAADoHAAAPAAAAZGVmaW5pdGlvbnMu
|
||||
dHh0CnJvdW5kX3RvX2NlbnRzID09IDEwMCAqICsrIGZsb29yIDEwMCAvCgoKT3JkZXJlZCBCaW5h
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||||
cnkgVHJlZSBkYXRhc3RydWN0dXJlIGZ1bmN0aW9ucy4KCmZvdXJ0aCA9PSByZXN0X3R3byByZXN0
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||||
IGZpcnN0Cj9mb3VydGggPT0gW10gW2ZvdXJ0aF0gW10gaWZ0ZQpmaXJzdF90d28gPT0gdW5jb25z
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||||
IHVuY29ucyBwb3AKY2NvbnMgPT0gY29ucyBjb25zCmNpbmYgPT0gY29ucyBpbmZyYQpyZXN0X3R3
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||||
byA9PSByZXN0IHJlc3QKCl9UcmVlX1Q+ID09IFtkaXBkXSBjaW5mCl9UcmVlX1Q8ID09IFtkaXBk
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||||
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||||
X1RyZWVfYWRkX1Q+ID09IGNjb25zIF9UcmVlX1Q8Cl9UcmVlX2FkZF9UPCA9PSBjY29ucyBfVHJl
|
||||
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||||
X2FkZF9SID09IF9UcmVlX2FkZF9QIFtfVHJlZV9hZGRfVD5dIFtfVHJlZV9hZGRfRWVdIFtfVHJl
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||||
ZV9hZGRfVDxdIGNtcApfVHJlZV9hZGRfRSA9PSBbcG9wXSBkaXBkIFRyZWUtbmV3CgpfVHJlZV9p
|
||||
dGVyX29yZGVyX2xlZnQgPT0gW2NvbnMgZGlwXSBkdXBkaXAKX1RyZWVfaXRlcl9vcmRlcl9jdXJy
|
||||
ZW50ID09IFtbRl0gZHVwZGlwXSBkaXAKX1RyZWVfaXRlcl9vcmRlcl9yaWdodCA9PSBbZm91cnRo
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||||
XSBkaXAgaQpfVHJlZV9pdGVyX29yZGVyX1IgPT0gX1RyZWVfaXRlcl9vcmRlcl9sZWZ0IF9UcmVl
|
||||
X2l0ZXJfb3JkZXJfY3VycmVudCBfVHJlZV9pdGVyX29yZGVyX3JpZ2h0CgpfVHJlZV9nZXRfUCA9
|
||||
PSBvdmVyIFtwb3AgcG9wb3AgZmlyc3RdIG51bGxhcnkKX1RyZWVfZ2V0X1Q+ID09IFtmb3VydGhd
|
||||
IGRpcGQgaQpfVHJlZV9nZXRfVDwgPT0gW3RoaXJkXSBkaXBkIGkKX1RyZWVfZ2V0X0UgPSA9IHBv
|
||||
cG9wIHNlY29uZApfVHJlZV9nZXRfUiA9PSBfVHJlZV9nZXRfUCBbX1RyZWVfZ2V0X1Q+XSBbX1Ry
|
||||
ZWVfZ2V0X0VdIFtfVHJlZV9nZXRfVDxdIGNtcAoKX1RyZWVfZGVsZXRlX3JpZ2h0bW9zdCA9PSBb
|
||||
P2ZvdXJ0aF0gW2ZvdXJ0aF0gd2hpbGUKX1RyZWVfZGVsZXRlX2NsZWFyX3N0dWZmID0gPSByb2xs
|
||||
PiBwb3BvcCByZXN0Cl9UcmVlX2RlbGV0ZV9kZWwgPT0gZGlwIGNvbnMgZGlwZCBzd2FwCl9UcmVl
|
||||
X2RlbGV0ZV9XID09IGR1cCBfVHJlZV9kZWxldGVfcmlnaHRtb3N0IGZpcnN0X3R3byBvdmVyCl9U
|
||||
cmVlX2RlbGV0ZV9FLjAgPT0gX1RyZWVfZGVsZXRlX2NsZWFyX3N0dWZmIFtfVHJlZV9kZWxldGVf
|
||||
V10gX1RyZWVfZGVsZXRlX2RlbApfVHJlZV9kZWxldGVfRSA9PSBbW1twb3AgdGhpcmQgbm90XSBw
|
||||
b3AgZm91cnRoXSBbW3BvcCBmb3VydGggbm90XSBwb3AgdGhpcmRdIFtbX1RyZWVfZGVsZXRlX0Uu
|
||||
MF0gY2luZl1dIGNvbmQKX1RyZWVfZGVsZXRlX1IwID0gPSBvdmVyIGZpcnN0IHN3YXAgZHVwCl9U
|
||||
cmVlX2RlbGV0ZV9SMSA9PSBjb25zIHJvbGw+IFtfVHJlZV9UPl0gW19UcmVlX2RlbGV0ZV9FXSBb
|
||||
X1RyZWVfVDxdIGNtcAoKVHJlZS1uZXcgPT0gc3dhcCBbW10gW11dIGNjb25zClRyZWUtYWRkID09
|
||||
IFtwb3BvcCBub3RdIFtfVHJlZV9hZGRfRV0gW10gW19UcmVlX2FkZF9SXSBnZW5yZWMKVHJlZS1p
|
||||
dGVyID09IFtub3RdIFtwb3BdIHJvbGw8IFtkdXBkaXAgcmVzdF90d29dIGNvbnMgW3N0ZXBdIGdl
|
||||
bnJlYwpUcmVlLWl0ZXItb3JkZXIgPT0gW25vdF0gW3BvcF0gW2R1cCB0aGlyZF0gW19UcmVlX2l0
|
||||
ZXJfb3JkZXJfUl0gZ2VucmVjClRyZWUtZ2V0ID09IFtwb3Agbm90XSBzd2FwIFtdIFtfVHJlZV9n
|
||||
ZXRfUl0gZ2VucmVjClRyZWUtZGVsZXRlID09IFtwb3Agbm90XSBbcG9wXSBbX1RyZWVfZGVsZXRl
|
||||
X1IwXSBbX1RyZWVfZGVsZXRlX1IxXSBnZW5yZWNQSwECFAMUAAAAAACSofVMP8hwIBUEAAAVBAAA
|
||||
CwAAAAAAAAAAAAAAgIEAAAAAc2NyYXRjaC50eHRQSwECFAMUAAAAAABAQfVM5+RkR1EBAABRAQAA
|
||||
BwAAAAAAAAAAAAAAgIE+BAAAbG9nLnR4dFBLAQIUAxQAAAAAAEFB9Ux3f5peAwAAAAMAAAAMAAAA
|
||||
AAAAAAAAAACAgbQFAABzdGFjay5waWNrbGVQSwECFAMUAAAAAACmofVM0vhrz+wAAADsAAAACwAA
|
||||
AAAAAAAAAAAAtIHhBQAAdGh1bi5jb25maWdQSwECFAMUAAAAAABzofVMkFCeCjoHAAA6BwAADwAA
|
||||
AAAAAAAAAAAAtIH2BgAAZGVmaW5pdGlvbnMudHh0UEsFBgAAAAAFAAUAHgEAAF0OAAAAAA==''')))
|
||||
|
||||
|
||||
if __name__ == '__main__':
|
||||
print(create_data())
|
||||
198
joy/gui/main.py
198
joy/gui/main.py
|
|
@ -1,198 +0,0 @@
|
|||
#!/usr/bin/env python
|
||||
# -*- coding: utf-8 -*-
|
||||
#
|
||||
# This is a script, the module namespace is used as a kind of singleton
|
||||
# for organizing the moving parts of the system. I forget why I didn't
|
||||
# use a more typical class.
|
||||
#
|
||||
# This docstring doubles as the log header that the system prints when
|
||||
# the log is reset.
|
||||
|
||||
('''\
|
||||
Joypy - Copyright © 2018 Simon Forman
|
||||
'''
|
||||
'This program comes with ABSOLUTELY NO WARRANTY; for details right-click "warranty".'
|
||||
' This is free software, and you are welcome to redistribute it under certain conditions;'
|
||||
' right-click "sharing" for details.'
|
||||
' Right-click on these commands to see docs on UI commands: key_bindings mouse_bindings')
|
||||
|
||||
from __future__ import print_function
|
||||
from future import standard_library
|
||||
standard_library.install_aliases()
|
||||
import logging, os, pickle, sys
|
||||
from datetime import datetime
|
||||
from textwrap import dedent
|
||||
from configparser import RawConfigParser
|
||||
|
||||
from joy.gui.utils import init_home, argparser, FileFaker
|
||||
|
||||
|
||||
DATETIME_FORMAT = "Thun • %B %d %a • %I:%M %p"
|
||||
VIEWER_DEFAULTS = dict(width=80, height=25)
|
||||
|
||||
|
||||
args = argparser.parse_args()
|
||||
JOY_HOME = args.joy_home
|
||||
repo = init_home(JOY_HOME)
|
||||
homed = lambda fn: os.path.join(JOY_HOME, fn)
|
||||
|
||||
# Set up logging before doing anything else.
|
||||
|
||||
_log = logging.getLogger(__name__)
|
||||
logging.basicConfig(
|
||||
format='%(asctime)-15s %(levelname)s %(name)s %(message)s',
|
||||
filename=os.path.join(JOY_HOME, 'thun.log'),
|
||||
level=logging.INFO,
|
||||
)
|
||||
_log.info('Starting with JOY_HOME=%s', JOY_HOME)
|
||||
|
||||
# Now that logging is set up, continue loading the system.
|
||||
|
||||
from joy.gui.textwidget import TextViewerWidget, tk, get_font
|
||||
from joy.gui.world import StackWorld
|
||||
from joy.gui.controllerlistbox import StackListbox
|
||||
from joy.library import initialize, DefinitionWrapper
|
||||
from joy.utils.stack import stack_to_string
|
||||
|
||||
|
||||
cp = RawConfigParser()
|
||||
# Don't mess with uppercase. We need it for Tk event binding.
|
||||
cp.optionxform = str
|
||||
with open(os.path.join(args.joy_home, 'thun.config')) as f:
|
||||
cp.readfp(f)
|
||||
|
||||
|
||||
GLOBAL_COMMANDS = dict(cp.items('key bindings'))
|
||||
|
||||
|
||||
def repo_relative_path(path):
|
||||
return os.path.relpath(
|
||||
path,
|
||||
os.path.commonprefix((repo.controldir(), path))
|
||||
)
|
||||
|
||||
def commands():
|
||||
'''
|
||||
We define a bunch of meta-interpreter command functions here and
|
||||
return them in a dictionary. They have all the contents of this
|
||||
module in their scope so they can e.g. modify the log viewer window.
|
||||
'''
|
||||
# pylint: disable=unused-variable
|
||||
|
||||
def key_bindings(*args):
|
||||
commands = [ # These are bound in the TextViewerWidget.
|
||||
'Control-Enter - Run the selection as Joy code, or if there\'s no selection the line containing the cursor.',
|
||||
'F3 - Copy selection to stack.',
|
||||
'Shift-F3 - Cut selection to stack.',
|
||||
'F4 - Paste item on top of stack to insertion cursor.',
|
||||
'Shift-F4 - Pop and paste top of stack to insertion cursor.',
|
||||
]
|
||||
for key, command in GLOBAL_COMMANDS.items():
|
||||
commands.append('%s - %s' % (key.lstrip('<').rstrip('>'), command))
|
||||
print('\n'.join([''] + sorted(commands)))
|
||||
return args
|
||||
|
||||
|
||||
def mouse_bindings(*args):
|
||||
print(dedent('''
|
||||
Mouse button chords (to cancel a chord, click the third mouse button.)
|
||||
|
||||
Left - Point, sweep selection
|
||||
Left-Middle - Copy the selection, place text on stack
|
||||
Left-Right - Run the selection as Joy code
|
||||
|
||||
Middle - Paste selection (bypass stack); click and drag to scroll.
|
||||
Middle-Left - Paste from top of stack, preserve
|
||||
Middle-Right - Paste from top of stack, pop
|
||||
|
||||
Right - Execute command word under mouse cursor
|
||||
Right-Left - Print docs of command word under mouse cursor
|
||||
Right-Middle - Lookup word (kinda useless now)
|
||||
'''))
|
||||
return args
|
||||
|
||||
|
||||
def reset_log(*args):
|
||||
log.delete('0.0', tk.END)
|
||||
print(datetime.now().strftime(DATETIME_FORMAT))
|
||||
return args
|
||||
|
||||
|
||||
def Thun(*args):
|
||||
print(__doc__)
|
||||
return args
|
||||
|
||||
|
||||
def show_log(*args):
|
||||
log_window.wm_deiconify()
|
||||
log_window.update()
|
||||
return args
|
||||
|
||||
|
||||
def show_stack(*args):
|
||||
stack_window.wm_deiconify()
|
||||
stack_window.update()
|
||||
return args
|
||||
|
||||
|
||||
def grand_reset(s, e, d):
|
||||
stack = world.load_stack() or ()
|
||||
log.reset()
|
||||
t.reset()
|
||||
return stack, e, d
|
||||
|
||||
return locals()
|
||||
|
||||
|
||||
# Identify the system core files.
|
||||
DEFS_FN = homed('definitions.txt')
|
||||
JOY_FN = homed('scratch.txt')
|
||||
LOG_FN = homed('log.txt')
|
||||
STACK_FN = homed('stack.pickle')
|
||||
REL_STACK_FN = repo_relative_path(STACK_FN)
|
||||
|
||||
# Initialize the Joy dictionary.
|
||||
D = initialize()
|
||||
D.update(commands())
|
||||
DefinitionWrapper.load_definitions(DEFS_FN, D)
|
||||
|
||||
world = StackWorld(repo, STACK_FN, REL_STACK_FN, dictionary=D)
|
||||
|
||||
t = TextViewerWidget(world, **VIEWER_DEFAULTS)
|
||||
|
||||
log_window = tk.Toplevel()
|
||||
# Make it so that you can't actually close the log window, if you try it
|
||||
# will just "withdraw" (which is like minifying but without a entry in
|
||||
# the taskbar or icon or whatever.)
|
||||
log_window.protocol("WM_DELETE_WINDOW", log_window.withdraw)
|
||||
log = TextViewerWidget(world, log_window, **VIEWER_DEFAULTS)
|
||||
|
||||
FONT = get_font('Iosevka', size=14) # Requires Tk root already set up.
|
||||
|
||||
stack_window = tk.Toplevel()
|
||||
stack_window.title("Stack")
|
||||
stack_window.protocol("WM_DELETE_WINDOW", log_window.withdraw)
|
||||
stack_viewer = StackListbox(world, stack_window, items=[], font=FONT)
|
||||
stack_viewer.pack(expand=True, fill=tk.BOTH)
|
||||
world.set_viewer(stack_viewer)
|
||||
|
||||
|
||||
log.init('Log', LOG_FN, repo_relative_path(LOG_FN), repo, FONT)
|
||||
t.init('Joy - ' + JOY_HOME, JOY_FN, repo_relative_path(JOY_FN), repo, FONT)
|
||||
|
||||
for event, command in GLOBAL_COMMANDS.items():
|
||||
callback = lambda _, _command=command: world.interpret(_command)
|
||||
t.bind_all(event, callback)
|
||||
|
||||
|
||||
def main():
|
||||
sys.stdout, old_stdout = FileFaker(log), sys.stdout
|
||||
try:
|
||||
t.mainloop()
|
||||
finally:
|
||||
sys.stdout = old_stdout
|
||||
return 0
|
||||
|
||||
|
||||
if __name__ == '__main__':
|
||||
main()
|
||||
Some files were not shown because too many files have changed in this diff Show More
Loading…
Reference in New Issue