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dingus.py
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dingus.py
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from bottle import route, run, request, template
import markdown
from markdown.extensions import extra
import os
# Get a list of markdown extensions
extensions = [ext.name for ext in markdown.util.get_installed_extensions() if ext.name not in extra.extensions + ['extra']]
extensions.sort()
extra.extensions.sort()
@route('/babelmark')
def babelmark():
""" Provide a hook for http://johnmacfarlane.net/babelmark2/ to use. """
src = request.query.get('text', '')
return {
'name' : 'Python-Markdown',
'version': markdown.__version__,
'html' : markdown.markdown(src)
}
@route('/dingus', method=('GET', 'POST'))
def dingus():
context = {'extensions': extensions, 'extra': extra.extensions}
# Get data from GET or POST
context['src'] = request.params.get('src', '')
context['ext'] = request.params.getall('ext')
context['output_format'] = request.params.get('output_format', '')
# Build rest of context
context['version'] = markdown.__version__
# Build command
cmd = 'markdown.markdown(src'
if context['ext']:
cmd += ', extensions={}'.format(context['ext'])
if context['output_format']:
cmd += ", output_format='{}'".format(context['output_format'])
context['cmd'] = cmd + ')'
# Convert
kwargs = {'extensions': context['ext']}
if context['output_format']: kwargs['output_format'] = context['output_format']
context['result'] = markdown.markdown(context['src'], **kwargs)
return template(tmpl, **context)
tmpl = """<!doctype html>
<html>
<head>
<title>Python-Markdown: Dingus</title>
<meta charset="UTF-8"/>
<link rel="stylesheet" href="//cdnjs.cloudflare.com/ajax/libs/highlight.js/10.1.2/styles/github.min.css">
<style type="text/css">
/*
Basic layout courtesy of InkNoise's very nifty Layout-o-matic:
http://www.inknoise.com/experimental/layoutomatic.php
*/
#sidebar h1 {
font-size: 1.5em;
font-weight: bold;
}
#sidebar h2 {
font-size: 1.2em;
font-weight: bold;
margin-bottom: -.5em;
}
#sidebar h3 {
font-size: 1em;
font-weight: bold;
text-transform: none;
margin-bottom: .25em;
margin-top: 1.5em;
}
#sidebar code {
font-family: Monaco, ProFont, "Andale Mono", "Lucida Console", Courier, monospace;
font-size: 10px;
}
#sidebar pre {
line-height: 12px;
margin-top: 0;
background-color: #f5f5f5;
border: 1px solid #ccc;
padding: 4px;
}
#sidebar p {
margin-top: 0;
margin-bottom: 0;
}
body {
background-color: #eee;
font-family: "Lucida Grande", Verdana, sans-serif;
font-size: 11px;
line-height: 1.6em;
}
.renderbox {
background: white;
font-family: Georgia, serif;
font-size: 13px;
border: 1px #888 solid;
padding: 0 5px;
margin: 0;
width: 97%;
overflow: auto;
}
div.codehilite pre code, pre.renderbox code {
background: transparent;
}
.label {
margin-bottom: 4px;
}
#container {
border: 0px solid gray;
margin: 10px;
margin-left: auto;
margin-right: auto;
padding: 0px;
min-width: 750px;
/* For Win/IE: */
width:expression("800px" );
margin-left:expression("0");
}
#banner {
padding: 0;
margin-bottom: 5px;
background-color: transparent;
}
#app {
padding: 0 10px 0 10px;
margin-right: 270px;
background-color: transparent;
border-right: 0px solid #bbb;
}
#sidebar {
float: right;
width: 250px;
margin: 0;
margin-right: 10px;
padding: 0;
background-color: transparent;
}
.footer {
margin-top: 100px;
}
#buttonrow {
margin-top: 10px;
margin-bottom: 60px;
}
#convert {
width: 7em;
margin-left:20px;
}
textarea[name="src"] {
/* WinIE is retarded. Thanks to Sam Ruby for the workaround:
http://www.intertwingly.net/blog/1432.html */
width: 98%;
}
</style>
<style>
.codehilite code { background-color: #ffffcc }
.codehilite .hll { background-color: #ffffcc }
.codehilite { background: #f0f0f0; }
.codehilite .c { color: #60a0b0; font-style: italic } /* Comment */
.codehilite .err { border: 1px solid #FF0000 } /* Error */
.codehilite .k { color: #007020; font-weight: bold } /* Keyword */
.codehilite .o { color: #666666 } /* Operator */
.codehilite .cm { color: #60a0b0; font-style: italic } /* Comment.Multiline */
.codehilite .cp { color: #007020 } /* Comment.Preproc */
.codehilite .c1 { color: #60a0b0; font-style: italic } /* Comment.Single */
.codehilite .cs { color: #60a0b0; background-color: #fff0f0 } /* Comment.Special */
.codehilite .gd { color: #A00000 } /* Generic.Deleted */
.codehilite .ge { font-style: italic } /* Generic.Emph */
.codehilite .gr { color: #FF0000 } /* Generic.Error */
.codehilite .gh { color: #000080; font-weight: bold } /* Generic.Heading */
.codehilite .gi { color: #00A000 } /* Generic.Inserted */
.codehilite .go { color: #808080 } /* Generic.Output */
.codehilite .gp { color: #c65d09; font-weight: bold } /* Generic.Prompt */
.codehilite .gs { font-weight: bold } /* Generic.Strong */
.codehilite .gu { color: #800080; font-weight: bold } /* Generic.Subheading */
.codehilite .gt { color: #0040D0 } /* Generic.Traceback */
.codehilite .kc { color: #007020; font-weight: bold } /* Keyword.Constant */
.codehilite .kd { color: #007020; font-weight: bold } /* Keyword.Declaration */
.codehilite .kn { color: #007020; font-weight: bold } /* Keyword.Namespace */
.codehilite .kp { color: #007020 } /* Keyword.Pseudo */
.codehilite .kr { color: #007020; font-weight: bold } /* Keyword.Reserved */
.codehilite .kt { color: #902000 } /* Keyword.Type */
.codehilite .m { color: #40a070 } /* Literal.Number */
.codehilite .s { color: #4070a0 } /* Literal.String */
.codehilite .na { color: #4070a0 } /* Name.Attribute */
.codehilite .nb { color: #007020 } /* Name.Builtin */
.codehilite .nc { color: #0e84b5; font-weight: bold } /* Name.Class */
.codehilite .no { color: #60add5 } /* Name.Constant */
.codehilite .nd { color: #555555; font-weight: bold } /* Name.Decorator */
.codehilite .ni { color: #d55537; font-weight: bold } /* Name.Entity */
.codehilite .ne { color: #007020 } /* Name.Exception */
.codehilite .nf { color: #06287e } /* Name.Function */
.codehilite .nl { color: #002070; font-weight: bold } /* Name.Label */
.codehilite .nn { color: #0e84b5; font-weight: bold } /* Name.Namespace */
.codehilite .nt { color: #062873; font-weight: bold } /* Name.Tag */
.codehilite .nv { color: #bb60d5 } /* Name.Variable */
.codehilite .ow { color: #007020; font-weight: bold } /* Operator.Word */
.codehilite .w { color: #bbbbbb } /* Text.Whitespace */
.codehilite .mf { color: #40a070 } /* Literal.Number.Float */
.codehilite .mh { color: #40a070 } /* Literal.Number.Hex */
.codehilite .mi { color: #40a070 } /* Literal.Number.Integer */
.codehilite .mo { color: #40a070 } /* Literal.Number.Oct */
.codehilite .sb { color: #4070a0 } /* Literal.String.Backtick */
.codehilite .sc { color: #4070a0 } /* Literal.String.Char */
.codehilite .sd { color: #4070a0; font-style: italic } /* Literal.String.Doc */
.codehilite .s2 { color: #4070a0 } /* Literal.String.Double */
.codehilite .se { color: #4070a0; font-weight: bold } /* Literal.String.Escape */
.codehilite .sh { color: #4070a0 } /* Literal.String.Heredoc */
.codehilite .si { color: #70a0d0; font-style: italic } /* Literal.String.Interpol */
.codehilite .sx { color: #c65d09 } /* Literal.String.Other */
.codehilite .sr { color: #235388 } /* Literal.String.Regex */
.codehilite .s1 { color: #4070a0 } /* Literal.String.Single */
.codehilite .ss { color: #517918 } /* Literal.String.Symbol */
.codehilite .bp { color: #007020 } /* Name.Builtin.Pseudo */
.codehilite .vc { color: #bb60d5 } /* Name.Variable.Class */
.codehilite .vg { color: #bb60d5 } /* Name.Variable.Global */
.codehilite .vi { color: #bb60d5 } /* Name.Variable.Instance */
.codehilite .il { color: #40a070 } /* Literal.Number.Integer.Long */
</style>
<script type="text/javascript" src="//ajax.googleapis.com/ajax/libs/jquery/1.8.1/jquery.min.js"></script>
<script src="//cdnjs.cloudflare.com/ajax/libs/highlight.js/10.1.2/highlight.min.js"></script>
<script type="text/javascript">
$(document).ready(function(){
// JS is active, so setup for it.
$("#extensions").hide();
var showExt = true;
$("#toggle_ext").show();
if ($("#extra input").is(":checked")) {
$("#extra-exts").find(':input:not(:disabled)').prop('disabled',true);
};
// Highlight "HTML Source" and "Python Code" - but not "HTML Preview" or cheatsheet blocks.
// If codehilite is used, that highlight codeblocks in the preview seperately.
$("pre.renderbox code").each(function(i, e) {hljs.highlightBlock(e)});
// Bind toggle click
$("#toggle_ext").click(function(event){
if (showExt == true) {
$("#extensions").slideDown("fast");
$(event.target).text("Hide Extensions ^");
showExt = false;
} else if (showExt == false) {
$("#extensions").slideUp("fast");
$(event.target).text("Show Extensions v");
showExt = true;
};
event.preventDefault();
});
// Bind Extra input change
$("#extra input").change(function(event){
if (event.target.checked == true) {
$("#extra-exts").find(':input:not(:disabled)').prop('disabled',true);
} else if (event.target.checked == false) {
$("#extra-exts").find(':input:disabled').prop('disabled',false);
};
});
});
</script>
</head>
<body>
<div id="container">
<div id="sidebar">
<h1>Python-Markdown: Dingus</h1>
<h2>Syntax Cheatsheet:</h2>
<h3>Phrase Emphasis</h3>
<pre><code>*italic* **bold**
_italic_ __bold__
</code></pre>
<h3>Links</h3>
<p>Inline:</p>
<pre><code>An [example](http://url.com/ "Title")
</code></pre>
<p>Reference-style labels (titles are optional):</p>
<pre><code>An [example][id]. Then, anywhere
else in the doc, define the link:
[id]: http://example.com/ "Title"
</code></pre>
<h3>Images</h3>
<p>Inline (titles are optional):</p>
<pre><code>
</code></pre>
<p>Reference-style:</p>
<pre><code>![alt text][id]
[id]: /url/to/img.jpg "Title"
</code></pre>
<h3>Headers</h3>
<p>Setext-style:</p>
<pre><code>Header 1
========
Header 2
--------
</code></pre>
<p>atx-style (closing #'s are optional):</p>
<pre><code># Header 1 #
## Header 2 ##
###### Header 6
</code></pre>
<h3>Lists</h3>
<p>Ordered, without paragraphs:</p>
<pre><code>1. Foo
2. Bar
</code></pre>
<p>Unordered, with paragraphs:</p>
<pre><code>* A list item.
With multiple paragraphs.
* Bar
</code></pre>
<p>You can nest them:</p>
<pre><code>* Abacus
* answer
* Bubbles
1. bunk
2. bupkis
* BELITTLER
3. burper
* Cunning
</code></pre>
<h3>Blockquotes</h3>
<pre><code>> Email-style angle brackets
> are used for blockquotes.
> > And, they can be nested.
> #### Headers in blockquotes
>
> * You can quote a list.
> * Etc.
</code></pre>
<h3>Code Spans</h3>
<pre><code>`<code>` spans are delimited
by backticks.
You can include literal backticks
like `` `this` ``.
</code></pre>
<h3>Preformatted Code Blocks</h3>
<p>Indent every line of a code block by at least 4 spaces or 1 tab.</p>
<pre><code>This is a normal paragraph.
This is a preformatted
code block.
</code></pre>
<h3>Horizontal Rules</h3>
<p>Three or more dashes or asterisks:</p>
<pre><code>---
* * *
- - - -
</code></pre>
<h3>Manual Line Breaks</h3>
<p>End a line with two or more spaces:</p>
<pre><code>Roses are red,
Violets are blue.
</code></pre>
</div> <!-- sidebar -->
<div id="app">
<form action="/dingus" method="post">
<div id="src">
<p class="label">Markdown Source:</p>
<textarea name="src" rows="25" cols="80">{{ src }}</textarea>
</div> <!-- src -->
<div id="buttonrow">
<fieldset id="extensions">
<legend>Extensions</legend>
%for x in extensions:
<label id="{{ x }}"><input type="checkbox" name="ext" value="{{ x }}"\\\\
%if x in ext:
checked\\\\
%end
/><code>{{ x }}</code></label>
%end
<fieldset>
<legend><label id="extra"><input type="checkbox" name="ext" value="extra"\\\\
%if "extra" in ext:
checked\\\\
%end
/><code>extra</code></label></legend>
<div id="extra-exts">
%for x in extra:
<label id="{{ x }}"><input type="checkbox" name="ext" value="{{ x }}"\\\\
%if x in ext:
checked\\\\
%end
/><code>{{ x }}</code></label>
%end
</div> <!-- extra-exts -->
</fieldset>
</fieldset> <!-- extensions -->
<a href="#" id="toggle_ext" style="display:none">Show Extensions v</a>
<label id="output_format">Output_Format:
<select name="output_format" value="{{ output_format }}">
<option value="">xhtml (default)</option>
<option value="html"\\\\
%if output_format == "html":
selected="selected"\\\\
%end
>html</option>
</select>
</label>
<input type="submit" id="convert" value="Convert" />
</div> <!--buttonrow-->
</form>
%if result:
<p class="label">HTML Source:</p>
<pre id="rawoutput" class="renderbox"><code class="html">{{ result }}</code></pre>
<p class="label">HTML Preview:</p>
<div id="output" class="renderbox">
{{! result }}
</div>
<p class="label">Python Code:</p>
<pre id="python" class="renderbox"><code class="python">import markdown
html = {{ cmd }}</code></pre>
%end
<p class='footer'>
<a href="https://python-markdown.github.io/">Python-Markdown</a> version {{ version }}<br />
Copyright © 2007-2020 Python-Markdown Project (v. 1.7 and later)<br />
Copyright © 2004, 2005, 2006 Yuri Takhteyev (v. 0.2-1.6b)<br />
Copyright © 2004 Manfred Stienstra (the original version)<br />
<br />
<a href="http://daringfireball.net/projects/markdown/">Markdown</a> and
<a href="http://daringfireball.net/projects/markdown/dingus">Dingus</a> Copyright © 2004
<a href="http://daringfireball.net/colophon/">John Gruber</a><br />
Additions and Modifications to Dingus (extension support, etc.) Copyright © 2012-2023
<a href="https://github.com/waylan">Waylan Limberg</a>
</p>
</div> <!-- app -->
</div> <!-- container -->
</body>
</html>
"""
if __name__ == '__main__':
run(host='localhost', port=8080, reloader=True)