filters/html-converters/md2html (view raw)
1#!/usr/bin/env python3
2import markdown
3import sys
4import io
5from pygments.formatters import HtmlFormatter
6from markdown.extensions.toc import TocExtension
7sys.stdin = io.TextIOWrapper(sys.stdin.buffer, encoding='utf-8')
8sys.stdout = io.TextIOWrapper(sys.stdout.buffer, encoding='utf-8')
9sys.stdout.write('''
10<style>
11.markdown-body {
12 font-size: 14px;
13 line-height: 1.6;
14 overflow: hidden;
15}
16.markdown-body>*:first-child {
17 margin-top: 0 !important;
18}
19.markdown-body>*:last-child {
20 margin-bottom: 0 !important;
21}
22.markdown-body a.absent {
23 color: #c00;
24}
25.markdown-body a.anchor {
26 display: block;
27 padding-left: 30px;
28 margin-left: -30px;
29 cursor: pointer;
30 position: absolute;
31 top: 0;
32 left: 0;
33 bottom: 0;
34}
35.markdown-body h1, .markdown-body h2, .markdown-body h3, .markdown-body h4, .markdown-body h5, .markdown-body h6 {
36 margin: 20px 0 10px;
37 padding: 0;
38 font-weight: bold;
39 -webkit-font-smoothing: antialiased;
40 cursor: text;
41 position: relative;
42}
43.markdown-body h1 .mini-icon-link, .markdown-body h2 .mini-icon-link, .markdown-body h3 .mini-icon-link, .markdown-body h4 .mini-icon-link, .markdown-body h5 .mini-icon-link, .markdown-body h6 .mini-icon-link {
44 display: none;
45 color: #000;
46}
47.markdown-body h1:hover a.anchor, .markdown-body h2:hover a.anchor, .markdown-body h3:hover a.anchor, .markdown-body h4:hover a.anchor, .markdown-body h5:hover a.anchor, .markdown-body h6:hover a.anchor {
48 text-decoration: none;
49 line-height: 1;
50 padding-left: 0;
51 margin-left: -22px;
52 top: 15%;
53}
54.markdown-body h1:hover a.anchor .mini-icon-link, .markdown-body h2:hover a.anchor .mini-icon-link, .markdown-body h3:hover a.anchor .mini-icon-link, .markdown-body h4:hover a.anchor .mini-icon-link, .markdown-body h5:hover a.anchor .mini-icon-link, .markdown-body h6:hover a.anchor .mini-icon-link {
55 display: inline-block;
56}
57div#cgit .markdown-body h1 a.toclink, div#cgit .markdown-body h2 a.toclink, div#cgit .markdown-body h3 a.toclink, div#cgit .markdown-body h4 a.toclink, div#cgit .markdown-body h5 a.toclink, div#cgit .markdown-body h6 a.toclink {
58 color: black;
59}
60.markdown-body h1 tt, .markdown-body h1 code, .markdown-body h2 tt, .markdown-body h2 code, .markdown-body h3 tt, .markdown-body h3 code, .markdown-body h4 tt, .markdown-body h4 code, .markdown-body h5 tt, .markdown-body h5 code, .markdown-body h6 tt, .markdown-body h6 code {
61 font-size: inherit;
62}
63.markdown-body h1 {
64 font-size: 28px;
65 color: #000;
66}
67.markdown-body h2 {
68 font-size: 24px;
69 border-bottom: 1px solid #ccc;
70 color: #000;
71}
72.markdown-body h3 {
73 font-size: 18px;
74}
75.markdown-body h4 {
76 font-size: 16px;
77}
78.markdown-body h5 {
79 font-size: 14px;
80}
81.markdown-body h6 {
82 color: #777;
83 font-size: 14px;
84}
85.markdown-body p, .markdown-body blockquote, .markdown-body ul, .markdown-body ol, .markdown-body dl, .markdown-body table, .markdown-body pre {
86 margin: 15px 0;
87}
88.markdown-body hr {
89 border: 2px solid #ccc;
90}
91.markdown-body>h2:first-child, .markdown-body>h1:first-child, .markdown-body>h1:first-child+h2, .markdown-body>h3:first-child, .markdown-body>h4:first-child, .markdown-body>h5:first-child, .markdown-body>h6:first-child {
92 margin-top: 0;
93 padding-top: 0;
94}
95.markdown-body a:first-child h1, .markdown-body a:first-child h2, .markdown-body a:first-child h3, .markdown-body a:first-child h4, .markdown-body a:first-child h5, .markdown-body a:first-child h6 {
96 margin-top: 0;
97 padding-top: 0;
98}
99.markdown-body h1+p, .markdown-body h2+p, .markdown-body h3+p, .markdown-body h4+p, .markdown-body h5+p, .markdown-body h6+p {
100 margin-top: 0;
101}
102.markdown-body li p.first {
103 display: inline-block;
104}
105.markdown-body ul, .markdown-body ol {
106 padding-left: 30px;
107}
108.markdown-body ul.no-list, .markdown-body ol.no-list {
109 list-style-type: none;
110 padding: 0;
111}
112.markdown-body ul li>:first-child, .markdown-body ul li ul:first-of-type, .markdown-body ul li ol:first-of-type, .markdown-body ol li>:first-child, .markdown-body ol li ul:first-of-type, .markdown-body ol li ol:first-of-type {
113 margin-top: 0px;
114}
115.markdown-body ul li p:last-of-type, .markdown-body ol li p:last-of-type {
116 margin-bottom: 0;
117}
118.markdown-body ul ul, .markdown-body ul ol, .markdown-body ol ol, .markdown-body ol ul {
119 margin-bottom: 0;
120}
121.markdown-body dl {
122 padding: 0;
123}
124.markdown-body dl dt {
125 font-size: 14px;
126 font-weight: bold;
127 font-style: italic;
128 padding: 0;
129 margin: 15px 0 5px;
130}
131.markdown-body dl dt:first-child {
132 padding: 0;
133}
134.markdown-body dl dt>:first-child {
135 margin-top: 0px;
136}
137.markdown-body dl dt>:last-child {
138 margin-bottom: 0px;
139}
140.markdown-body dl dd {
141 margin: 0 0 15px;
142 padding: 0 15px;
143}
144.markdown-body dl dd>:first-child {
145 margin-top: 0px;
146}
147.markdown-body dl dd>:last-child {
148 margin-bottom: 0px;
149}
150.markdown-body blockquote {
151 border-left: 4px solid #DDD;
152 padding: 0 15px;
153 color: #777;
154}
155.markdown-body blockquote>:first-child {
156 margin-top: 0px;
157}
158.markdown-body blockquote>:last-child {
159 margin-bottom: 0px;
160}
161.markdown-body table th {
162 font-weight: bold;
163}
164.markdown-body table th, .markdown-body table td {
165 border: 1px solid #ccc;
166 padding: 6px 13px;
167}
168.markdown-body table tr {
169 border-top: 1px solid #ccc;
170 background-color: #fff;
171}
172.markdown-body table tr:nth-child(2n) {
173 background-color: #f8f8f8;
174}
175.markdown-body img {
176 max-width: 100%;
177 -moz-box-sizing: border-box;
178 box-sizing: border-box;
179}
180.markdown-body span.frame {
181 display: block;
182 overflow: hidden;
183}
184.markdown-body span.frame>span {
185 border: 1px solid #ddd;
186 display: block;
187 float: left;
188 overflow: hidden;
189 margin: 13px 0 0;
190 padding: 7px;
191 width: auto;
192}
193.markdown-body span.frame span img {
194 display: block;
195 float: left;
196}
197.markdown-body span.frame span span {
198 clear: both;
199 color: #333;
200 display: block;
201 padding: 5px 0 0;
202}
203.markdown-body span.align-center {
204 display: block;
205 overflow: hidden;
206 clear: both;
207}
208.markdown-body span.align-center>span {
209 display: block;
210 overflow: hidden;
211 margin: 13px auto 0;
212 text-align: center;
213}
214.markdown-body span.align-center span img {
215 margin: 0 auto;
216 text-align: center;
217}
218.markdown-body span.align-right {
219 display: block;
220 overflow: hidden;
221 clear: both;
222}
223.markdown-body span.align-right>span {
224 display: block;
225 overflow: hidden;
226 margin: 13px 0 0;
227 text-align: right;
228}
229.markdown-body span.align-right span img {
230 margin: 0;
231 text-align: right;
232}
233.markdown-body span.float-left {
234 display: block;
235 margin-right: 13px;
236 overflow: hidden;
237 float: left;
238}
239.markdown-body span.float-left span {
240 margin: 13px 0 0;
241}
242.markdown-body span.float-right {
243 display: block;
244 margin-left: 13px;
245 overflow: hidden;
246 float: right;
247}
248.markdown-body span.float-right>span {
249 display: block;
250 overflow: hidden;
251 margin: 13px auto 0;
252 text-align: right;
253}
254.markdown-body code, .markdown-body tt {
255 margin: 0 2px;
256 padding: 0px 5px;
257 border: 1px solid #eaeaea;
258 background-color: #f8f8f8;
259 border-radius: 3px;
260}
261.markdown-body code {
262 white-space: nowrap;
263}
264.markdown-body pre>code {
265 margin: 0;
266 padding: 0;
267 white-space: pre;
268 border: none;
269 background: transparent;
270}
271.markdown-body .highlight pre, .markdown-body pre {
272 background-color: #f8f8f8;
273 border: 1px solid #ccc;
274 font-size: 13px;
275 line-height: 19px;
276 overflow: auto;
277 padding: 6px 10px;
278 border-radius: 3px;
279}
280.markdown-body pre code, .markdown-body pre tt {
281 margin: 0;
282 padding: 0;
283 background-color: transparent;
284 border: none;
285}
286''')
287sys.stdout.write(HtmlFormatter(style='pastie').get_style_defs('.highlight'))
288sys.stdout.write('''
289</style>
290''')
291sys.stdout.write("<div class='markdown-body'>")
292sys.stdout.flush()
293# Note: you may want to run this through bleach for sanitization
294markdown.markdownFromFile(
295 output_format="html5",
296 extensions=[
297 "markdown.extensions.fenced_code",
298 "markdown.extensions.codehilite",
299 "markdown.extensions.tables",
300 "markdown.extensions.sane_lists",
301 TocExtension(anchorlink=True)],
302 extension_configs={
303 "markdown.extensions.codehilite":{"css_class":"highlight"}})
304sys.stdout.write("</div>")