6 files changed, 174 insertions, 0 deletions
diff --git a/doc/_templates/demo.html b/doc/_templates/demo.html
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+++ b/doc/_templates/demo.html
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+{% extends "layout.html" %}
+{% set sidebars = sidebars + ["demo_sidebar.html"] %}
+
+{% block extrahead %}
+{{ super() }}
+<link rel="stylesheet" type="text/css" href="{{ pathto("_static/demo.css", 1) }}">
+{% endblock %}
+
+{% block htmltitle %}<title>Demo{{ titlesuffix }}</title>{% endblock %}
+
+{% block body %}
+{{ body }}
+
+<h1>Try out Pygments!</h1>
+
+<noscript>
+    <h2>This website requires JavaScript (and WebAssembly)</h2>
+
+    You can also try out pygments locally by running <code>pip install pygments</code>.
+    Then you can use <a href="{{pathto('docs/cmdline')}}">the command-line interface</a>.
+</noscript>
+
+<div id="try">
+    <p>
+        <label>Language
+            <select id="lang" autofocus>
+                <option value="">guess the language</option>
+                {% for name, info, _, _ in lexers %}
+                    <option value="{{info.0}}">{{name}}</option>
+                {% endfor %}
+            </select>
+        </label>
+        <span id=guessed-lexer></span>
+    </p>
+    <p>
+        <label>
+            Enter some code:
+            <textarea id="code" rows="1" cols="60" spellcheck="false"></textarea>
+        </label>
+    </p>
+    <p>
+        <label>
+            Alternatively you can upload a file:
+            <input type="file" id="file">
+        </label>
+        <button id="reset-file">Reset</button>
+    </p>
+	<div id="format-settings">
+        <label>
+            Formatter
+            <select id=formatter>
+                <option value=html>HTML</option>
+                <option value=tokens>tokens</option>
+            </select>
+        </label>
+        <label>Style
+            <select id="style">
+                <optgroup label="Good contrast">
+                {% for style in styles_aa %}
+                    <option data-wcag=aa>{{style.name}}</option>
+                {% endfor %}
+                </optgroup>
+                <optgroup label="Suboptimal contrast">
+                {% for style in styles_sub_aa %}
+                    <option>{{style.name}}</option>
+                {% endfor %}
+                </optgroup>
+            </select>
+        </label>
+        <span id=contrast-warning hidden>style may have poor contrast</span>
+    </div>
+    </form>
+</div>
+
+<div id="loading" hidden>
+    <img src="{{ pathto("_static/spinner.gif", 1) }}" width="20">
+    <span id="loading-text">loading Python...</span>
+</div>
+
+<style id=css-style></style>
+
+<div id="hlcode"></div>
+
+<div id="code-header" hidden>
+    <div class=flex-grow-1></div>
+    <button onclick="download_code()">Download</button>
+    <a id="copylink" role="button">Copy link</a>
+    <span hidden id="uri-too-long">(Copy link unavailable because code too long)</span>
+</div>
+
+<p>The highlighting here is performed in-browser using
+    a WebAssembly translation of the latest Pygments master branch, courtesy of
+    <a href="https://github.com/iodide-project/pyodide">Pyodide</a>.</p>
+<p>Your content is neither sent over the web nor stored anywhere.</p>
+
+<script type="text/javascript" src="{{ pathto("_static/demo.js", 1) }}"></script>
+{% endblock %}
diff --git a/doc/_templates/demo_sidebar.html b/doc/_templates/demo_sidebar.html
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+++ b/doc/_templates/demo_sidebar.html
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+<p><a href="#try">Back to top</a></p>
diff --git a/doc/_templates/docssidebar.html b/doc/_templates/docssidebar.html
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+++ b/doc/_templates/docssidebar.html
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+{% if pagename != 'docs/index' %}
+<strong>&laquo; <a href="{{ pathto('docs/index') }}">Back to docs index</a></strong>
+{% endif %}
diff --git a/doc/_templates/index_with_try.html b/doc/_templates/index_with_try.html
new file mode 100644
index 0000000..e69de29
--- /dev/null
+++ b/doc/_templates/index_with_try.html
diff --git a/doc/_templates/indexsidebar.html b/doc/_templates/indexsidebar.html
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+++ b/doc/_templates/indexsidebar.html
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+<section>
+<h3>Download</h3>
+<p>Current version: <b>{{ version }}</b><br><a href="{{ pathto('docs/changelog') }}">Changelog</a></p>
+<p>Get Pygments from the <a href="https://pypi.python.org/pypi/Pygments">Python Package
+    Index</a>, or install it with:</p>
+<pre>pip install Pygments</pre>
+</section>
+<section>
+<h3>Questions? Suggestions?</h3>
+
+<p><img src="{{ pathto("_static/github.png", 1) }}" width="24" />
+    Clone at <a href="https://github.com/pygments/pygments">GitHub</a>.</p>
+<p>You can also open an issue at the
+  <a href="https://github.com/pygments/pygments/issues">tracker</a>.</p>
+</section>
+
+<p class="logo">A <a href="https://www.pocoo.org/">
+    <img src="{{ pathto("_static/pocoo.png", 1) }}" /></a> project</a></p>
diff --git a/doc/_templates/styles.html b/doc/_templates/styles.html
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+++ b/doc/_templates/styles.html
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+{% extends "layout.html" %}
+
+{% block htmltitle %}<title>Styles{{ titlesuffix }}</title>{% endblock %}
+
+{% block body %}
+<style>
+.style-gallery {
+    display: flex;
+    flex-wrap: wrap;
+    justify-content: space-around;
+}
+h2 {
+    margin-top: 2em;
+}
+.style-gallery h3 {
+    margin-bottom: 0.1em;
+}
+.style-gallery pre {
+    background-color: inherit;
+}
+</style>
+{{ body }}
+
+<h1>Styles</h1>
+
+<p>Pygments comes with the following builtin styles.
+For more information about styles refer to <a href="{{ pathto('docs/styles') }}">the documentation</a>.
+</p>
+
+<div class=style-gallery>
+{% for style in styles_aa %}
+    <div>
+    <h3 id="{{style.name}}">{{style.name}}</h3>
+    {{style.html|safe}}
+    </div>
+{% endfor %}
+</div>
+
+<h2>Styles with a lower contrast</h2>
+<p>
+The following styles do not meet the <a href="https://www.w3.org/WAI/WCAG21/Understanding/contrast-minimum.html">WCAG 2.1 AA contrast minimum</a>,
+so they might be difficult to read for people with suboptimal vision.
+If you want your highlighted code to be well readable for other people, you
+should use one of the earlier styles instead.
+</p>
+<div class=style-gallery>
+    {% for style in styles_sub_aa %}
+    <div>
+    <h3 id="{{style.name}}">{{style.name}}</h3>
+    {{style.html|safe}}
+    </div>
+    {% endfor %}
+</div>
+
+{% endblock %}