├── Makefile
├── README.md
├── __init__.py
├── app.py
├── css
    ├── github.css
    └── light.css
├── data
    ├── html
    └── screenshot.png
├── icons
    ├── gmarkdown-128.png
    ├── gmarkdown-48.png
    └── icon.svg
├── markdown.plugin.m4
├── parser.py
├── settings.py
├── settings.ui
└── win.py


/Makefile:
--------------------------------------------------------------------------------
 1 | PLUGIN = markdown
 2 | 
 3 | VERSION = 0.2.0
 4 | 
 5 | OUTPUT_SOURCES = app.py __init__.py parser.py settings.py settings.ui win.py css/ data/
 6 | OUTPUT = markdown.plugin
 7 | 
 8 | ICON_128_DIR = ~/.local/share/icons/hicolor/128x128/apps
 9 | ICON_48_DIR = ~/.local/share/icons/hicolor/48x48/apps
10 | 
11 | all: markdown.plugin
12 | 
13 | markdown.plugin: markdown.plugin.m4 Makefile
14 | 	@ type m4 > /dev/null || ( echo 'm4 is missing and is required to build gedit-markdown. ' ; exit 1 )
15 | 	m4 -DVERSION='$(VERSION)' markdown.plugin.m4 > markdown.plugin
16 | 
17 | install:
18 | 	@ [ `whoami` != "root" ] || ( echo 'Run make install as yourself, not as root.' ; exit 1 )
19 | 	# make all directories
20 | 	mkdir -p ~/.local/share/gedit/plugins
21 | 	mkdir -p ~/.local/share/gedit/plugins/gedit-markdown
22 | 	mkdir -p $(ICON_128_DIR)
23 | 	mkdir -p $(ICON_48_DIR)
24 | 	# copy needed files
25 | 	cp $(OUTPUT) ~/.local/share/gedit/plugins
26 | 	cp -R $(OUTPUT_SOURCES) ~/.local/share/gedit/plugins/gedit-markdown
27 | 	cp -p icons/gmarkdown-128.png $(ICON_128_DIR)/gmarkdown.png
28 | 	cp -p icons/gmarkdown-48.png $(ICON_48_DIR)/gmarkdown.png
29 | 
30 | uninstall:
31 | 	rm -rf ~/.local/share/gedit/plugins/gedit-markdown/*
32 | 	rm -f ~/.local/share/gedit/plugins/$(OUTPUT)
33 | 	rm -f $(ICON_128_DIR)/gmarkdown.png
34 | 	rm -f $(ICON_48_DIR)/gmarkdown.png
35 | 
36 | clean:
37 | 	rm -f markdown.plugin
38 | 


--------------------------------------------------------------------------------
/README.md:
--------------------------------------------------------------------------------
 1 | # Markdown plugin for Gedit
 2 | 
 3 | *gedit-markdown* is a simple gedit plugin written in python.
 4 | 
 5 | ![Screenshot](data/screenshot.png)
 6 | 
 7 | **Current Features**:
 8 | 
 9 | * As-you-type Markdown preview
10 | * Custom CSS support
11 | * Built-in & Separated window views (highly unstable - disabled by now)
12 | 
13 | ## Usage
14 | 
15 | Using *gedit-markdown* is easy: open a .md file and preview it.
16 | 
17 | A menu entry is found at 
18 | 
19 |     [Gear menu] > Markdown > Preview Markdown files
20 | 
21 | Alternativelly, you can use the keyboard shortcut:
22 | 
23 |     <Primary><Shift> M
24 | 
25 | ## Installation
26 | 
27 | To install it, simply run as user:
28 | 
29 |     $ make && make install
30 | 
31 | After that, it'll be installed in .local/share/gedit/plugins.
32 | 
33 | ## System Requirements
34 | 
35 | * Gedit >= 3.11.8
36 | * python-markdown
37 | 
38 | ## Development
39 | 
40 | You can check on the current development status of the plugin at:
41 | 
42 |     https://github.com/GeorgesStavracas/gedit-markdown
43 | 
44 | Comments, ideas and (most of all) bug reports (and especially patches) are very welcome.
45 | 
46 | ## Current status
47 | 
48 | - [x] Preview Markdown files
49 | - [x] As-you-type preview
50 | - [x] Support custom CSS
51 | - [ ] Markdown extensions
52 | - [ ] Export as HTML
53 | 
54 | ##TODO
55 | * Remove python-markdown dependency (self containable)
56 | * Support Markdown extensions
57 | * Test it to the death	
58 | 


--------------------------------------------------------------------------------
/__init__.py:
--------------------------------------------------------------------------------
1 | from .app import MdAppActivatable
2 | from .win import MdWinActivatable
3 | 


--------------------------------------------------------------------------------
/app.py:
--------------------------------------------------------------------------------
 1 | from gi.repository import GObject, Gio, Gedit
 2 | 
 3 | class MdAppActivatable(GObject.Object, Gedit.AppActivatable):
 4 |     
 5 |     app = GObject.property(type=Gedit.App)
 6 |     
 7 |     def __init__(self):
 8 |         GObject.Object.__init__(self)
 9 |     
10 |     def do_activate(self):
11 |         self.app.add_accelerator("<Primary><Shift>M", "win.markdown_preview", None)
12 |         self.app.add_accelerator("<Primary><Alt>M", "win.markdown_settings", None)
13 |         
14 |         self.menu_extension = self.extend_menu("tools-section")
15 |         item = Gio.MenuItem.new(_("Markdown"), None)
16 |         
17 |         menu = Gio.Menu.new()
18 |         sub1 = Gio.MenuItem.new(_("Preview File"), "win.markdown_preview")
19 |         sub2 = Gio.MenuItem.new(_("Settings"), "win.markdown_settings")
20 |         
21 |         menu.append_item(sub1)
22 |         menu.append_item(sub2)
23 |         
24 |         item.set_submenu(menu)
25 |         
26 |         self.menu_extension.append_menu_item(item)
27 |     
28 |     def do_deactivate(self):
29 |         self.app.remove_accelerator("win.markdown_preview", None)
30 |         self.menu_extension = None
31 |     
32 | 
33 | 


--------------------------------------------------------------------------------
/css/github.css:
--------------------------------------------------------------------------------
  1 | /* GitHub */
  2 | 
  3 | /* This file was taken from
  4 |  * https://git.gnome.org/browse/gnome-builder/tree/src/resources/css/markdown.css?id=bfee1c3cc732f9dd07f4ac32fb324ae0acf9c11a
  5 |  *
  6 |  * References for it were found on GNOME Builder source tree.
  7 |  *
  8 |  * All credits go to the respective authors.
  9 |  */
 10 | html {
 11 |   -webkit-font-smoothing: subpixel-antialiased;
 12 | }
 13 | 
 14 | @font-face {
 15 |   font-family: octicons-anchor;
 16 |   src: url(data:font/woff;charset=utf-8;base64,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) format('woff');
 17 | }
 18 | 
 19 | .markdown-body {
 20 |   font-family: sans-serif;
 21 |   -ms-text-size-adjust: 100%;
 22 |   -webkit-text-size-adjust: 100%;
 23 |   color: #333333;
 24 |   overflow: hidden;
 25 |   font-family: "Lato", "Open Sans", "Helvetica Neue", Helvetica, "Segoe UI", Arial, freesans, sans-serif;
 26 |   font-size: 16px;
 27 |   line-height: 1.6;
 28 |   word-wrap: break-word;
 29 | }
 30 | 
 31 | .markdown-body a {
 32 |   background: transparent;
 33 | }
 34 | 
 35 | .markdown-body a:active,
 36 | .markdown-body a:hover {
 37 |   outline: 0;
 38 | }
 39 | 
 40 | .markdown-body strong {
 41 |   font-weight: bold;
 42 | }
 43 | 
 44 | .markdown-body h1 {
 45 |   font-size: 2em;
 46 |   margin: 0.67em 0;
 47 | }
 48 | 
 49 | .markdown-body img {
 50 |   border: 0;
 51 | }
 52 | 
 53 | .markdown-body hr {
 54 |   -moz-box-sizing: content-box;
 55 |   box-sizing: content-box;
 56 |   height: 0;
 57 | }
 58 | 
 59 | .markdown-body pre {
 60 |   overflow: auto;
 61 | }
 62 | 
 63 | .markdown-body code,
 64 | .markdown-body kbd,
 65 | .markdown-body pre {
 66 |   font-family: monospace, monospace;
 67 |   font-size: 1em;
 68 | }
 69 | 
 70 | .markdown-body input {
 71 |   color: inherit;
 72 |   font: inherit;
 73 |   margin: 0;
 74 | }
 75 | 
 76 | .markdown-body html input[disabled] {
 77 |   cursor: default;
 78 | }
 79 | 
 80 | .markdown-body input {
 81 |   line-height: normal;
 82 | }
 83 | 
 84 | .markdown-body input[type="checkbox"] {
 85 |   box-sizing: border-box;
 86 |   padding: 0;
 87 | }
 88 | 
 89 | .markdown-body table {
 90 |   border-collapse: collapse;
 91 |   border-spacing: 0;
 92 | }
 93 | 
 94 | .markdown-body td,
 95 | .markdown-body th {
 96 |   padding: 0;
 97 | }
 98 | 
 99 | .markdown-body * {
100 |   -moz-box-sizing: border-box;
101 |   box-sizing: border-box;
102 | }
103 | 
104 | .markdown-body input {
105 |   font: 13px Helvetica, arial, freesans, clean, sans-serif, "Segoe UI Emoji", "Segoe UI Symbol";
106 |   line-height: 1.4;
107 | }
108 | 
109 | .markdown-body a {
110 |   color: #4183c4;
111 |   text-decoration: none;
112 | }
113 | 
114 | .markdown-body a:hover,
115 | .markdown-body a:focus,
116 | .markdown-body a:active {
117 |   text-decoration: underline;
118 | }
119 | 
120 | .markdown-body hr {
121 |   height: 0;
122 |   margin: 15px 0;
123 |   overflow: hidden;
124 |   background: transparent;
125 |   border: 0;
126 |   border-bottom: 1px solid #ddd;
127 | }
128 | 
129 | .markdown-body hr:before,
130 | .markdown-body hr:after {
131 |   display: table;
132 |   content: " ";
133 | }
134 | 
135 | .markdown-body hr:after {
136 |   clear: both;
137 | }
138 | 
139 | .markdown-body h1,
140 | .markdown-body h2,
141 | .markdown-body h3,
142 | .markdown-body h4,
143 | .markdown-body h5,
144 | .markdown-body h6 {
145 |   margin-top: 15px;
146 |   margin-bottom: 15px;
147 |   line-height: 1.1;
148 | }
149 | 
150 | .markdown-body h1 {
151 |   font-size: 30px;
152 | }
153 | 
154 | .markdown-body h2 {
155 |   font-size: 21px;
156 | }
157 | 
158 | .markdown-body h3 {
159 |   font-size: 16px;
160 | }
161 | 
162 | .markdown-body h4 {
163 |   font-size: 14px;
164 | }
165 | 
166 | .markdown-body h5 {
167 |   font-size: 12px;
168 | }
169 | 
170 | .markdown-body h6 {
171 |   font-size: 11px;
172 | }
173 | 
174 | .markdown-body blockquote {
175 |   margin: 0;
176 | }
177 | 
178 | .markdown-body ul,
179 | .markdown-body ol {
180 |   padding: 0;
181 |   margin-top: 0;
182 |   margin-bottom: 0;
183 | }
184 | 
185 | .markdown-body ol ol,
186 | .markdown-body ul ol {
187 |   list-style-type: lower-roman;
188 | }
189 | 
190 | .markdown-body ul ul ol,
191 | .markdown-body ul ol ol,
192 | .markdown-body ol ul ol,
193 | .markdown-body ol ol ol {
194 |   list-style-type: lower-alpha;
195 | }
196 | 
197 | .markdown-body dd {
198 |   margin-left: 0;
199 | }
200 | 
201 | .markdown-body code,
202 | .markdown-body pre {
203 |   font-family: Consolas, "Liberation Mono", Menlo, Courier, monospace;
204 |   font-size: 12px;
205 | }
206 | 
207 | .markdown-body pre {
208 |   margin-top: 0;
209 |   margin-bottom: 0;
210 | }
211 | 
212 | .markdown-body kbd {
213 |   background-color: #e7e7e7;
214 |   background-image: -moz-linear-gradient(#fefefe, #e7e7e7);
215 |   background-image: -webkit-linear-gradient(#fefefe, #e7e7e7);
216 |   background-image: linear-gradient(#fefefe, #e7e7e7);
217 |   background-repeat: repeat-x;
218 |   border-radius: 2px;
219 |   border: 1px solid #cfcfcf;
220 |   color: #000;
221 |   padding: 3px 5px;
222 |   line-height: 10px;
223 |   font: 11px Consolas, "Liberation Mono", Menlo, Courier, monospace;
224 |   display: inline-block;
225 | }
226 | 
227 | .markdown-body>*:first-child {
228 |   margin-top: 0 !important;
229 | }
230 | 
231 | .markdown-body>*:last-child {
232 |   margin-bottom: 0 !important;
233 | }
234 | 
235 | .markdown-body .anchor {
236 |   position: absolute;
237 |   top: 0;
238 |   bottom: 0;
239 |   left: 0;
240 |   display: block;
241 |   padding-right: 6px;
242 |   padding-left: 30px;
243 |   margin-left: -30px;
244 | }
245 | 
246 | .markdown-body .anchor:focus {
247 |   outline: none;
248 | }
249 | 
250 | .markdown-body h1,
251 | .markdown-body h2,
252 | .markdown-body h3,
253 | .markdown-body h4,
254 | .markdown-body h5,
255 | .markdown-body h6 {
256 |   position: relative;
257 |   margin-top: 1em;
258 |   margin-bottom: 16px;
259 |   font-weight: bold;
260 |   line-height: 1.4;
261 | }
262 | 
263 | .markdown-body h1 .octicon-link,
264 | .markdown-body h2 .octicon-link,
265 | .markdown-body h3 .octicon-link,
266 | .markdown-body h4 .octicon-link,
267 | .markdown-body h5 .octicon-link,
268 | .markdown-body h6 .octicon-link {
269 |   display: none;
270 |   color: #000;
271 |   vertical-align: middle;
272 | }
273 | 
274 | .markdown-body h1:hover .anchor,
275 | .markdown-body h2:hover .anchor,
276 | .markdown-body h3:hover .anchor,
277 | .markdown-body h4:hover .anchor,
278 | .markdown-body h5:hover .anchor,
279 | .markdown-body h6:hover .anchor {
280 |   height: 1em;
281 |   padding-left: 8px;
282 |   margin-left: -30px;
283 |   line-height: 1;
284 |   text-decoration: none;
285 | }
286 | 
287 | .markdown-body h1:hover .anchor .octicon-link,
288 | .markdown-body h2:hover .anchor .octicon-link,
289 | .markdown-body h3:hover .anchor .octicon-link,
290 | .markdown-body h4:hover .anchor .octicon-link,
291 | .markdown-body h5:hover .anchor .octicon-link,
292 | .markdown-body h6:hover .anchor .octicon-link {
293 |   display: inline-block;
294 | }
295 | 
296 | .markdown-body h1 {
297 |   padding-bottom: 0.3em;
298 |   font-size: 2.25em;
299 |   line-height: 1.2;
300 |   border-bottom: 1px solid #eee;
301 | }
302 | 
303 | .markdown-body h2 {
304 |   padding-bottom: 0.3em;
305 |   font-size: 1.75em;
306 |   line-height: 1.225;
307 |   border-bottom: 1px solid #eee;
308 | }
309 | 
310 | .markdown-body h3 {
311 |   font-size: 1.5em;
312 |   line-height: 1.43;
313 | }
314 | 
315 | .markdown-body h4 {
316 |   font-size: 1.25em;
317 | }
318 | 
319 | .markdown-body h5 {
320 |   font-size: 1em;
321 | }
322 | 
323 | .markdown-body h6 {
324 |   font-size: 1em;
325 |   color: #777;
326 | }
327 | 
328 | .markdown-body p,
329 | .markdown-body blockquote,
330 | .markdown-body ul,
331 | .markdown-body ol,
332 | .markdown-body dl,
333 | .markdown-body table,
334 | .markdown-body pre {
335 |   margin-top: 0;
336 |   margin-bottom: 16px;
337 | }
338 | 
339 | .markdown-body hr {
340 |   height: 4px;
341 |   padding: 0;
342 |   margin: 16px 0;
343 |   background-color: #e7e7e7;
344 |   border: 0 none;
345 | }
346 | 
347 | .markdown-body ul,
348 | .markdown-body ol {
349 |   padding-left: 2em;
350 | }
351 | 
352 | .markdown-body ul ul,
353 | .markdown-body ul ol,
354 | .markdown-body ol ol,
355 | .markdown-body ol ul {
356 |   margin-top: 0;
357 |   margin-bottom: 0;
358 | }
359 | 
360 | .markdown-body li>p {
361 |   margin-top: 16px;
362 | }
363 | 
364 | .markdown-body dl {
365 |   padding: 0;
366 | }
367 | 
368 | .markdown-body dl dt {
369 |   padding: 0;
370 |   margin-top: 16px;
371 |   font-size: 1em;
372 |   font-style: italic;
373 |   font-weight: bold;
374 | }
375 | 
376 | .markdown-body dl dd {
377 |   padding: 0 16px;
378 |   margin-bottom: 16px;
379 | }
380 | 
381 | .markdown-body blockquote {
382 |   padding: 0 15px;
383 |   color: #777;
384 |   border-left: 4px solid #ddd;
385 | }
386 | 
387 | .markdown-body blockquote>:first-child {
388 |   margin-top: 0;
389 | }
390 | 
391 | .markdown-body blockquote>:last-child {
392 |   margin-bottom: 0;
393 | }
394 | 
395 | .markdown-body table {
396 |   display: block;
397 |   width: 100%;
398 |   overflow: auto;
399 |   word-break: normal;
400 |   word-break: keep-all;
401 | }
402 | 
403 | .markdown-body table th {
404 |   font-weight: bold;
405 | }
406 | 
407 | .markdown-body table th,
408 | .markdown-body table td {
409 |   padding: 6px 13px;
410 |   border: 1px solid #ddd;
411 | }
412 | 
413 | .markdown-body table tr {
414 |   background-color: #fff;
415 |   border-top: 1px solid #ccc;
416 | }
417 | 
418 | .markdown-body table tr:nth-child(2n) {
419 |   background-color: #f8f8f8;
420 | }
421 | 
422 | .markdown-body img {
423 |   max-width: 100%;
424 |   -moz-box-sizing: border-box;
425 |   box-sizing: border-box;
426 | }
427 | 
428 | .markdown-body code {
429 |   padding: 0;
430 |   padding-top: 0.2em;
431 |   padding-bottom: 0.2em;
432 |   margin: 0;
433 |   font-size: 85%;
434 |   background-color: rgba(0,0,0,0.04);
435 |   border-radius: 3px;
436 | }
437 | 
438 | .markdown-body code:before,
439 | .markdown-body code:after {
440 |   letter-spacing: -0.2em;
441 |   content: "\00a0";
442 | }
443 | 
444 | .markdown-body pre>code {
445 |   padding: 0;
446 |   margin: 0;
447 |   font-size: 100%;
448 |   word-break: normal;
449 |   white-space: pre;
450 |   background: transparent;
451 |   border: 0;
452 | }
453 | 
454 | .markdown-body .highlight {
455 |   margin-bottom: 16px;
456 | }
457 | 
458 | .markdown-body .highlight pre,
459 | .markdown-body pre {
460 |   padding: 16px;
461 |   overflow: auto;
462 |   font-size: 85%;
463 |   line-height: 1.45;
464 |   background-color: #f7f7f7;
465 |   border-radius: 3px;
466 | }
467 | 
468 | .markdown-body .highlight pre {
469 |   margin-bottom: 0;
470 |   word-break: normal;
471 | }
472 | 
473 | .markdown-body pre {
474 |   word-wrap: normal;
475 | }
476 | 
477 | .markdown-body pre code {
478 |   display: inline;
479 |   max-width: initial;
480 |   padding: 0;
481 |   margin: 0;
482 |   overflow: initial;
483 |   line-height: inherit;
484 |   word-wrap: normal;
485 |   background-color: transparent;
486 |   border: 0;
487 | }
488 | 
489 | .markdown-body pre code:before,
490 | .markdown-body pre code:after {
491 |   content: normal;
492 | }
493 | 
494 | .markdown-body .highlight {
495 |   background: #ffffff;
496 | }
497 | 
498 | .markdown-body .highlight .c {
499 |   color: #999988;
500 |   font-style: italic;
501 | }
502 | 
503 | .markdown-body .highlight .err {
504 |   color: #a61717;
505 |   background-color: #e3d2d2;
506 | }
507 | 
508 | .markdown-body .highlight .k {
509 |   font-weight: bold;
510 | }
511 | 
512 | .markdown-body .highlight .o {
513 |   font-weight: bold;
514 | }
515 | 
516 | .markdown-body .highlight .cm {
517 |   color: #999988;
518 |   font-style: italic;
519 | }
520 | 
521 | .markdown-body .highlight .cp {
522 |   color: #999999;
523 |   font-weight: bold;
524 | }
525 | 
526 | .markdown-body .highlight .c1 {
527 |   color: #999988;
528 |   font-style: italic;
529 | }
530 | 
531 | .markdown-body .highlight .cs {
532 |   color: #999999;
533 |   font-weight: bold;
534 |   font-style: italic;
535 | }
536 | 
537 | .markdown-body .highlight .gd {
538 |   color: #000000;
539 |   background-color: #ffdddd;
540 | }
541 | 
542 | .markdown-body .highlight .gd .x {
543 |   color: #000000;
544 |   background-color: #ffaaaa;
545 | }
546 | 
547 | .markdown-body .highlight .ge {
548 |   font-style: italic;
549 | }
550 | 
551 | .markdown-body .highlight .gr {
552 |   color: #aa0000;
553 | }
554 | 
555 | .markdown-body .highlight .gh {
556 |   color: #999999;
557 | }
558 | 
559 | .markdown-body .highlight .gi {
560 |   color: #000000;
561 |   background-color: #ddffdd;
562 | }
563 | 
564 | .markdown-body .highlight .gi .x {
565 |   color: #000000;
566 |   background-color: #aaffaa;
567 | }
568 | 
569 | .markdown-body .highlight .go {
570 |   color: #888888;
571 | }
572 | 
573 | .markdown-body .highlight .gp {
574 |   color: #555555;
575 | }
576 | 
577 | .markdown-body .highlight .gs {
578 |   font-weight: bold;
579 | }
580 | 
581 | .markdown-body .highlight .gu {
582 |   color: #800080;
583 |   font-weight: bold;
584 | }
585 | 
586 | .markdown-body .highlight .gt {
587 |   color: #aa0000;
588 | }
589 | 
590 | .markdown-body .highlight .kc {
591 |   font-weight: bold;
592 | }
593 | 
594 | .markdown-body .highlight .kd {
595 |   font-weight: bold;
596 | }
597 | 
598 | .markdown-body .highlight .kn {
599 |   font-weight: bold;
600 | }
601 | 
602 | .markdown-body .highlight .kp {
603 |   font-weight: bold;
604 | }
605 | 
606 | .markdown-body .highlight .kr {
607 |   font-weight: bold;
608 | }
609 | 
610 | .markdown-body .highlight .kt {
611 |   color: #445588;
612 |   font-weight: bold;
613 | }
614 | 
615 | .markdown-body .highlight .m {
616 |   color: #009999;
617 | }
618 | 
619 | .markdown-body .highlight .s {
620 |   color: #dd1144;
621 | }
622 | 
623 | .markdown-body .highlight .n {
624 |   color: #333333;
625 | }
626 | 
627 | .markdown-body .highlight .na {
628 |   color: teal;
629 | }
630 | 
631 | .markdown-body .highlight .nb {
632 |   color: #0086b3;
633 | }
634 | 
635 | .markdown-body .highlight .nc {
636 |   color: #445588;
637 |   font-weight: bold;
638 | }
639 | 
640 | .markdown-body .highlight .no {
641 |   color: teal;
642 | }
643 | 
644 | .markdown-body .highlight .ni {
645 |   color: purple;
646 | }
647 | 
648 | .markdown-body .highlight .ne {
649 |   color: #990000;
650 |   font-weight: bold;
651 | }
652 | 
653 | .markdown-body .highlight .nf {
654 |   color: #990000;
655 |   font-weight: bold;
656 | }
657 | 
658 | .markdown-body .highlight .nn {
659 |   color: #555555;
660 | }
661 | 
662 | .markdown-body .highlight .nt {
663 |   color: navy;
664 | }
665 | 
666 | .markdown-body .highlight .nv {
667 |   color: teal;
668 | }
669 | 
670 | .markdown-body .highlight .ow {
671 |   font-weight: bold;
672 | }
673 | 
674 | .markdown-body .highlight .w {
675 |   color: #bbbbbb;
676 | }
677 | 
678 | .markdown-body .highlight .mf {
679 |   color: #009999;
680 | }
681 | 
682 | .markdown-body .highlight .mh {
683 |   color: #009999;
684 | }
685 | 
686 | .markdown-body .highlight .mi {
687 |   color: #009999;
688 | }
689 | 
690 | .markdown-body .highlight .mo {
691 |   color: #009999;
692 | }
693 | 
694 | .markdown-body .highlight .sb {
695 |   color: #dd1144;
696 | }
697 | 
698 | .markdown-body .highlight .sc {
699 |   color: #dd1144;
700 | }
701 | 
702 | .markdown-body .highlight .sd {
703 |   color: #dd1144;
704 | }
705 | 
706 | .markdown-body .highlight .s2 {
707 |   color: #dd1144;
708 | }
709 | 
710 | .markdown-body .highlight .se {
711 |   color: #dd1144;
712 | }
713 | 
714 | .markdown-body .highlight .sh {
715 |   color: #dd1144;
716 | }
717 | 
718 | .markdown-body .highlight .si {
719 |   color: #dd1144;
720 | }
721 | 
722 | .markdown-body .highlight .sx {
723 |   color: #dd1144;
724 | }
725 | 
726 | .markdown-body .highlight .sr {
727 |   color: #009926;
728 | }
729 | 
730 | .markdown-body .highlight .s1 {
731 |   color: #dd1144;
732 | }
733 | 
734 | .markdown-body .highlight .ss {
735 |   color: #990073;
736 | }
737 | 
738 | .markdown-body .highlight .bp {
739 |   color: #999999;
740 | }
741 | 
742 | .markdown-body .highlight .vc {
743 |   color: teal;
744 | }
745 | 
746 | .markdown-body .highlight .vg {
747 |   color: teal;
748 | }
749 | 
750 | .markdown-body .highlight .vi {
751 |   color: teal;
752 | }
753 | 
754 | .markdown-body .highlight .il {
755 |   color: #009999;
756 | }
757 | 
758 | .markdown-body .highlight .gc {
759 |   color: #999;
760 |   background-color: #EAF2F5;
761 | }
762 | 
763 | .markdown-body .octicon {
764 |   font: normal normal 16px octicons-anchor;
765 |   line-height: 1;
766 |   display: inline-block;
767 |   text-decoration: none;
768 |   -webkit-font-smoothing: antialiased;
769 |   -moz-osx-font-smoothing: grayscale;
770 |   -webkit-user-select: none;
771 |   -moz-user-select: none;
772 |   -ms-user-select: none;
773 |   user-select: none;
774 | }
775 | 
776 | .markdown-body .octicon-link:before {
777 |   content: '\f05c';
778 | }
779 | 
780 | .markdown-body .task-list-item {
781 |   list-style-type: none;
782 | }
783 | 
784 | .markdown-body .task-list-item+.task-list-item {
785 |   margin-top: 3px;
786 | }
787 | 
788 | .markdown-body .task-list-item-checkbox {
789 |   margin: 0 4px 0.25em -20px;
790 |   vertical-align: middle;
791 | }
792 | 


--------------------------------------------------------------------------------
/css/light.css:
--------------------------------------------------------------------------------
1 | /* Light */
2 | * {
3 |   font-family: Lato, arial;
4 | }
5 | 


--------------------------------------------------------------------------------
/data/html:
--------------------------------------------------------------------------------
 1 | <html>
 2 |   <style>
 3 |     html {
 4 |       margin: %dpx;
 5 |     }
 6 |     %s
 7 |   </style>
 8 |   <body>
 9 |     <div class="markdown-body">
10 |       %s
11 |     </div>
12 |   </body>
13 | </html>
14 | 


--------------------------------------------------------------------------------
/data/screenshot.png:
--------------------------------------------------------------------------------
https://raw.githubusercontent.com/GeorgesStavracas/gedit-markdown/2ccf077dee16fd9ff89c4a30fe0d7f1dab4b9b6b/data/screenshot.png


--------------------------------------------------------------------------------
/icons/gmarkdown-128.png:
--------------------------------------------------------------------------------
https://raw.githubusercontent.com/GeorgesStavracas/gedit-markdown/2ccf077dee16fd9ff89c4a30fe0d7f1dab4b9b6b/icons/gmarkdown-128.png


--------------------------------------------------------------------------------
/icons/gmarkdown-48.png:
--------------------------------------------------------------------------------
https://raw.githubusercontent.com/GeorgesStavracas/gedit-markdown/2ccf077dee16fd9ff89c4a30fe0d7f1dab4b9b6b/icons/gmarkdown-48.png


--------------------------------------------------------------------------------
/icons/icon.svg:
--------------------------------------------------------------------------------
  1 | <?xml version="1.0" encoding="UTF-8" standalone="no"?>
  2 | <!-- Created with Inkscape (http://www.inkscape.org/) -->
  3 | 
  4 | <svg
  5 |    xmlns:dc="http://purl.org/dc/elements/1.1/"
  6 |    xmlns:cc="http://creativecommons.org/ns#"
  7 |    xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#"
  8 |    xmlns:svg="http://www.w3.org/2000/svg"
  9 |    xmlns="http://www.w3.org/2000/svg"
 10 |    xmlns:sodipodi="http://sodipodi.sourceforge.net/DTD/sodipodi-0.dtd"
 11 |    xmlns:inkscape="http://www.inkscape.org/namespaces/inkscape"
 12 |    width="128"
 13 |    height="128"
 14 |    id="svg2"
 15 |    version="1.1"
 16 |    inkscape:version="0.48.5 r10040"
 17 |    sodipodi:docname="icon.svg"
 18 |    inkscape:export-filename="/home/georges/Documentos/Projetos/gedit-markdown/icons/gmarkdown-128.png"
 19 |    inkscape:export-xdpi="90"
 20 |    inkscape:export-ydpi="90">
 21 |   <defs
 22 |      id="defs4">
 23 |     <filter
 24 |        style="color-interpolation-filters:sRGB;"
 25 |        inkscape:label="Drop Shadow"
 26 |        id="filter3787">
 27 |       <feFlood
 28 |          flood-opacity="0.66"
 29 |          flood-color="rgb(0,0,0)"
 30 |          result="flood"
 31 |          id="feFlood3789" />
 32 |       <feComposite
 33 |          in="flood"
 34 |          in2="SourceGraphic"
 35 |          operator="in"
 36 |          result="composite1"
 37 |          id="feComposite3791" />
 38 |       <feGaussianBlur
 39 |          in="composite"
 40 |          stdDeviation="4"
 41 |          result="blur"
 42 |          id="feGaussianBlur3793" />
 43 |       <feOffset
 44 |          dx="0"
 45 |          dy="0"
 46 |          result="offset"
 47 |          id="feOffset3795" />
 48 |       <feComposite
 49 |          in="SourceGraphic"
 50 |          in2="offset"
 51 |          operator="over"
 52 |          result="composite2"
 53 |          id="feComposite3797" />
 54 |     </filter>
 55 |   </defs>
 56 |   <sodipodi:namedview
 57 |      id="base"
 58 |      pagecolor="#ffffff"
 59 |      bordercolor="#666666"
 60 |      borderopacity="1.0"
 61 |      inkscape:pageopacity="0.0"
 62 |      inkscape:pageshadow="2"
 63 |      inkscape:zoom="3.7284552"
 64 |      inkscape:cx="62.026516"
 65 |      inkscape:cy="62.251781"
 66 |      inkscape:document-units="px"
 67 |      inkscape:current-layer="layer1"
 68 |      showgrid="false"
 69 |      inkscape:window-width="1366"
 70 |      inkscape:window-height="704"
 71 |      inkscape:window-x="0"
 72 |      inkscape:window-y="27"
 73 |      inkscape:window-maximized="1" />
 74 |   <metadata
 75 |      id="metadata7">
 76 |     <rdf:RDF>
 77 |       <cc:Work
 78 |          rdf:about="">
 79 |         <dc:format>image/svg+xml</dc:format>
 80 |         <dc:type
 81 |            rdf:resource="http://purl.org/dc/dcmitype/StillImage" />
 82 |         <dc:title />
 83 |       </cc:Work>
 84 |     </rdf:RDF>
 85 |   </metadata>
 86 |   <g
 87 |      inkscape:label="Camada 1"
 88 |      inkscape:groupmode="layer"
 89 |      id="layer1"
 90 |      transform="translate(0,-924.36218)">
 91 |     <rect
 92 |        style="fill:#ffffff;fill-opacity:1;stroke:none;filter:url(#filter3787)"
 93 |        id="rect3761"
 94 |        width="96"
 95 |        height="96"
 96 |        x="16"
 97 |        y="940.36218"
 98 |        ry="6.1506686"
 99 |        transform="matrix(1.034226,0,0,1.034226,-2.1904612,-33.827647)" />
100 |     <g
101 |        transform="matrix(1.0906792,0,0,1.0906792,15.783841,899.65197)"
102 |        style="font-size:96px;font-style:normal;font-variant:normal;font-weight:500;font-stretch:normal;text-align:start;line-height:125%;letter-spacing:0px;word-spacing:0px;writing-mode:lr-tb;text-anchor:start;fill:#404040;fill-opacity:1;stroke:none;font-family:Lato;-inkscape-font-specification:Lato Medium"
103 |        id="flowRoot2985">
104 |       <path
105 |          d="m 10.84275,96.452648 0,-48.72 5.472,0 c 1.279987,4.9e-5 2.079986,0.608048 2.4,1.824 l 0.624,4.752 c 1.791983,-2.143956 3.791981,-3.903954 6,-5.28 2.207977,-1.375951 4.783974,-2.063951 7.728,-2.064 3.263968,4.9e-5 5.903965,0.896049 7.92,2.688 2.015961,1.760045 3.47196,4.160043 4.368,7.2 0.703958,-1.727959 1.615957,-3.215957 2.736,-4.464 1.119955,-1.247955 2.367954,-2.271954 3.744,-3.072 1.375951,-0.799952 2.83195,-1.391951 4.368,-1.776 1.567946,-0.383951 3.151945,-0.575951 4.752,-0.576 5.215938,4.9e-5 9.247934,1.600048 12.096,4.8 2.847928,3.168042 4.271927,7.712037 4.272,13.632 l 0,46.882002 3,0 -7.56,7.89459 -7.56,-7.89459 3,0 0,-46.882002 c -6.4e-5,-3.679965 -0.816063,-6.463962 -2.448,-8.352 -1.60006,-1.887959 -3.936058,-2.831958 -7.008,-2.832 -1.376053,4.2e-5 -2.688052,0.240042 -3.936,0.72 -1.216049,0.480041 -2.288048,1.18404 -3.216,2.112 -0.928046,0.928038 -1.664046,2.096037 -2.208,3.504 -0.544045,1.408034 -0.816044,3.024033 -0.816,4.848 l 0,31.056 -9.12,0 0,-31.056 c -3.5e-5,-3.775965 -0.768034,-6.575962 -2.304,-8.4 -1.504031,-1.855959 -3.728029,-2.783958 -6.672,-2.784 -2.016024,4.2e-5 -3.920022,0.544042 -5.712,1.632 -1.760019,1.05604 -3.360017,2.528038 -4.8,4.416 l 0,36.192 -9.12,0"
106 |          id="path3819"
107 |          inkscape:connector-curvature="0"
108 |          sodipodi:nodetypes="cccccccccsccccccccccccccsccccscccccc" />
109 |     </g>
110 |   </g>
111 | </svg>
112 | 


--------------------------------------------------------------------------------
/markdown.plugin.m4:
--------------------------------------------------------------------------------
 1 | [Plugin]
 2 | Module=gedit-markdown
 3 | IAge=3
 4 | Name=Markdown
 5 | Version=VERSION
 6 | Loader=python3
 7 | Description=Preview Markdown files
 8 | Authors=Georges Basile Stavracas Neto <georges.stavracas@gmail.com>
 9 | Copyright=Copyright © 2014 Georges Basile Stavracas Neto
10 | Icon=gmarkdown
11 | Website=http://www.gedit.org
12 | 


--------------------------------------------------------------------------------
/parser.py:
--------------------------------------------------------------------------------
 1 | from gi.repository import GLib, GObject, Gio, WebKit2, JavaScriptCore
 2 | import markdown
 3 | 
 4 | class MdParser(GObject.Object):
 5 |     
 6 |     get_y_scroll = "document.pageYOffset";
 7 |     
 8 |     def __init__(self):
 9 |         GObject.Object.__init__(self)
10 |         self.webview = WebKit2.WebView()
11 |     
12 |     def parse(self, text="", css="", html="%d%s%s", margin=0, base_uri="file://"):
13 |         parsed_md = markdown.markdown(text)
14 |         
15 |         page = html % (margin, css, parsed_md)
16 |         
17 |         # Async function
18 |         #scroll = self.get_scroll()
19 |         self.webview.load_html(page, base_uri)
20 |         
21 |     def get_scroll(self):
22 |         self.webview.run_javascript(self.get_y_scroll, None, self.get_scroll_finished, None)
23 |     
24 |     def get_scroll_finished(self, unused_webview, parent_result, unused_data=None):
25 |         result = self.webview.run_javascript_finish(parent_result)
26 |         
27 |         if result is None:
28 |             return
29 |         
30 |         val = result.get_global_context()
31 | 


--------------------------------------------------------------------------------
/settings.py:
--------------------------------------------------------------------------------
  1 | from gi.repository import Gtk, GLib, GObject, Gio, WebKit2
  2 | import os
  3 | 
  4 | # Single instance
  5 | settings = None
  6 | 
  7 | # Auxiliary methods
  8 | def plugin_dir():
  9 |   user_data_dir = os.path.join(GLib.get_user_data_dir(), "gedit")
 10 |   user_plugin_dir = os.path.join(user_data_dir, "plugins")
 11 |   return os.path.join(user_plugin_dir, "gedit-markdown")
 12 | 
 13 | def css_dir():
 14 |   return os.path.join(plugin_dir(), "css")
 15 | 
 16 | def css_file(var):
 17 |   return os.path.join(css_dir(), var)
 18 | 
 19 | def data_file(var):
 20 |   return os.path.join(plugin_dir(), var)
 21 | 
 22 | def config_file():
 23 |   path = os.path.join(GLib.get_user_config_dir(), "gedit-markdown")
 24 |   return os.path.join(path, "settings.conf")
 25 | 
 26 | def html_file():
 27 |   path = os.path.join(plugin_dir(), "data")
 28 |   return os.path.join(path, "html")
 29 | 
 30 | def is_css(f):
 31 |   return f.endswith(".css")
 32 | 
 33 | def check_config_file():
 34 |   path = os.path.join(GLib.get_user_config_dir(), "gedit-markdown")
 35 |   
 36 |   if not os.path.exists(path):
 37 |     os.mkdir(path)
 38 |     
 39 |   if not os.path.exists(config_file()):
 40 |     # Create the config file when it doesn't exists
 41 |     file = open(config_file(), "w+")
 42 |     file.close()
 43 |     
 44 |     return False
 45 |   
 46 |   return True
 47 | 
 48 | def get_stylesheet_title(css):
 49 |     f = open(css, "r")
 50 |     first_line = f.readline()
 51 |     return first_line.replace("/*","").replace("*/","").strip()
 52 | 
 53 | # MdSettings
 54 | class MdSettings(GObject.Object):
 55 |     
 56 |     __gsignals__ = {
 57 |         "css-file-selected": (GObject.SIGNAL_RUN_FIRST, None, ()),
 58 |         "show-preview-window": (GObject.SIGNAL_RUN_FIRST, None, ()),
 59 |         "margin-changed": (GObject.SIGNAL_RUN_FIRST, None, ())
 60 |     }
 61 |     
 62 |     def __init__(self):
 63 |         GObject.Object.__init__(self)
 64 |         
 65 |         # Builder
 66 |         self.ui = Gtk.Builder()
 67 |         self.ui.add_from_file(data_file("settings.ui"))
 68 |         
 69 |         # Dialog
 70 |         self.dialog = self.ui.get_object('settings_dialog')
 71 |         self.dialog.set_modal(True)
 72 |         
 73 |         self.listbox = self.ui.get_object('listbox')
 74 |         self.listbox.connect("row-activated", self.on_listbox_row_activated)
 75 |         
 76 |         # Preview window
 77 |         self.preview_window = self.ui.get_object('preview_window')
 78 |         
 79 |         self.preview_window_scroll = self.ui.get_object('preview_scroll')
 80 |         
 81 |         # CSS files
 82 |         self.css_files = [f for f in os.listdir(css_dir()) if is_css(os.path.join(css_dir(), f))]
 83 |         self.update_css_list()
 84 |         
 85 |         # Spin
 86 |         self.margin = self.ui.get_object('margin_spin')
 87 |         
 88 |         # Buttons
 89 |         self.save_button = self.ui.get_object('save_button')
 90 |         self.cancel_button = self.ui.get_object('cancel_button')
 91 |         
 92 |         # Switches
 93 |         self.auto_switch = self.ui.get_object('auto_switch')
 94 |         self.preview_switch = self.ui.get_object('attached_switch')
 95 |         
 96 |         # Signals
 97 |         self.connect_signals()
 98 |         
 99 |         # Settings file
100 |         file_exists = check_config_file()
101 |         
102 |         self.key_file = GLib.KeyFile()
103 |         self.key_file.load_from_file(config_file(), GLib.KeyFileFlags.NONE)
104 |         
105 |         # Update dialog preferences
106 |         if file_exists:
107 |             self.auto_switch.set_active(self.key_file.get_boolean("Config", "AutoPreview"))
108 |             self.preview_switch.set_active(self.key_file.get_boolean("Config", "ShowPreviewWindow"))
109 |             self.margin.set_value(self.key_file.get_integer("Config", "Margin"))
110 |         else:
111 |             self.key_file.set_boolean("Config", "AutoPreview", False)
112 |             self.key_file.set_boolean("Config", "ShowPreviewWindow", False)
113 |             self.key_file.set_integer("Config", "Margin", self.margin.get_value_as_int())
114 |             self.key_file.set_string("Config", "CSS", css_file("github.css"))
115 |             self.key_file.save_to_file(config_file())
116 |     
117 |     def connect_signals(self):
118 |         self.save_button.connect("clicked", self.on_dialog_button_clicked)
119 |         self.cancel_button.connect("clicked", self.on_dialog_button_clicked)
120 |         self.preview_switch.connect("notify::active", self.on_preview_switch_activate)
121 |         self.margin.connect("changed", self.on_margin_changed)
122 |     
123 |     def show_settings_window(self, parent):
124 |         self.dialog.run()
125 |     
126 |     def show_preview_window(self):
127 |         self.preview_window.show()
128 |     
129 |     def on_dialog_button_clicked(self, button):
130 |         # Save config contents
131 |         if button is self.save_button:
132 |             self.key_file.set_boolean("Config", "AutoPreview", self.auto_switch.get_active())
133 |             self.key_file.set_boolean("Config", "ShowPreviewWindow", self.preview_switch.get_active())
134 |             self.key_file.set_integer("Config", "Margin", self.margin.get_value_as_int())
135 |             self.key_file.save_to_file(config_file())
136 |         
137 |         self.dialog.hide();
138 |     
139 |     def update_css_list(self):
140 |         
141 |         for css_file in self.css_files:
142 |             
143 |             css_entry = CssListItem()
144 |             css_entry.name.set_text(get_stylesheet_title(os.path.join(css_dir(), css_file)))
145 |             css_entry.filename.set_text(css_file)
146 |             
147 |             css_entry.show()
148 |             
149 |             self.listbox.add(css_entry)
150 |     
151 |     def on_listbox_row_activated(self, unused_widget, row):
152 |         self.key_file.set_string("Config", "CSS", css_file(row.filename.get_text()))
153 |         self.emit("css-file-selected")
154 |     
155 |     # Get AutoPreview option
156 |     def get_autopreview(self):
157 |         return self.auto_switch.get_active()
158 |     
159 |     def get_show_preview_window(self):
160 |         return self.preview_switch.get_active()
161 |     
162 |     def get_window_webview(self):
163 |         return self.webview
164 |     
165 |     # Get base html content
166 |     def get_html(self):
167 |         f = open(html_file(), "r")
168 |         html_content = f.read()
169 |         f.close()
170 |         
171 |         return html_content
172 |     
173 |     def on_preview_switch_activate(self, unused_switch, unused_data):
174 |         self.emit("show-preview-window")
175 |     
176 |     def on_margin_changed(self, unused_switch):
177 |         self.emit("margin-changed")
178 |     
179 |     # Get selected CSS content
180 |     def get_css(self):
181 |         css_f = self.key_file.get_string("Config", "CSS")
182 |         
183 |         if css_f is None:
184 |             return ""
185 |         
186 |         path = css_file(css_f)
187 |         
188 |         css = open(path, "r")
189 |         css_content = css.read()
190 |         css.close()
191 |         
192 |         return css_content
193 |             
194 | 
195 | # CssList item entry    
196 | class CssListItem(Gtk.ListBoxRow):
197 |     
198 |     def __init__(self):
199 |         Gtk.ListBoxRow.__init__(self)
200 |         
201 |         self.ui = Gtk.Builder()
202 |         self.ui.add_from_file(data_file("settings.ui"))
203 |         
204 |         self.add (self.ui.get_object('listbox_child'))
205 |         self.name = self.ui.get_object('name_label')
206 |         self.filename = self.ui.get_object('filename_label')
207 |     
208 |     
209 | 


--------------------------------------------------------------------------------
/settings.ui:
--------------------------------------------------------------------------------
  1 | <?xml version="1.0" encoding="UTF-8"?>
  2 | <!-- Generated with glade 3.18.1 -->
  3 | <interface>
  4 |   <requires lib="gtk+" version="3.12"/>
  5 |   <object class="GtkAdjustment" id="adjustment1">
  6 |     <property name="upper">100</property>
  7 |     <property name="step_increment">1</property>
  8 |     <property name="page_increment">10</property>
  9 |   </object>
 10 |   <object class="GtkDialog" id="settings_dialog">
 11 |     <property name="width_request">600</property>
 12 |     <property name="height_request">450</property>
 13 |     <property name="can_focus">False</property>
 14 |     <property name="window_position">center-on-parent</property>
 15 |     <property name="default_width">400</property>
 16 |     <property name="default_height">300</property>
 17 |     <property name="icon_name">gmarkdown</property>
 18 |     <property name="type_hint">dialog</property>
 19 |     <child internal-child="vbox">
 20 |       <object class="GtkBox" id="dialog-vbox1">
 21 |         <property name="can_focus">False</property>
 22 |         <property name="orientation">vertical</property>
 23 |         <property name="spacing">2</property>
 24 |         <child internal-child="action_area">
 25 |           <object class="GtkButtonBox" id="dialog-action_area1">
 26 |             <property name="can_focus">False</property>
 27 |             <property name="layout_style">end</property>
 28 |             <child>
 29 |               <placeholder/>
 30 |             </child>
 31 |             <child>
 32 |               <placeholder/>
 33 |             </child>
 34 |           </object>
 35 |           <packing>
 36 |             <property name="expand">False</property>
 37 |             <property name="fill">True</property>
 38 |             <property name="pack_type">end</property>
 39 |             <property name="position">0</property>
 40 |           </packing>
 41 |         </child>
 42 |         <child>
 43 |           <object class="GtkGrid" id="grid1">
 44 |             <property name="visible">True</property>
 45 |             <property name="can_focus">False</property>
 46 |             <property name="margin_left">12</property>
 47 |             <property name="margin_right">12</property>
 48 |             <property name="margin_top">12</property>
 49 |             <property name="margin_bottom">12</property>
 50 |             <property name="hexpand">True</property>
 51 |             <property name="vexpand">True</property>
 52 |             <property name="row_spacing">12</property>
 53 |             <child>
 54 |               <object class="GtkLabel" id="label1">
 55 |                 <property name="visible">True</property>
 56 |                 <property name="can_focus">False</property>
 57 |                 <property name="xalign">0</property>
 58 |                 <property name="label" translatable="yes">Stylesheet file</property>
 59 |               </object>
 60 |               <packing>
 61 |                 <property name="left_attach">0</property>
 62 |                 <property name="top_attach">3</property>
 63 |                 <property name="width">2</property>
 64 |               </packing>
 65 |             </child>
 66 |             <child>
 67 |               <object class="GtkScrolledWindow" id="scrolledwindow1">
 68 |                 <property name="visible">True</property>
 69 |                 <property name="can_focus">True</property>
 70 |                 <property name="hexpand">True</property>
 71 |                 <property name="vexpand">True</property>
 72 |                 <property name="shadow_type">in</property>
 73 |                 <child>
 74 |                   <object class="GtkViewport" id="viewport1">
 75 |                     <property name="visible">True</property>
 76 |                     <property name="can_focus">False</property>
 77 |                     <child>
 78 |                       <object class="GtkListBox" id="listbox">
 79 |                         <property name="visible">True</property>
 80 |                         <property name="can_focus">False</property>
 81 |                       </object>
 82 |                     </child>
 83 |                   </object>
 84 |                 </child>
 85 |               </object>
 86 |               <packing>
 87 |                 <property name="left_attach">0</property>
 88 |                 <property name="top_attach">4</property>
 89 |                 <property name="width">2</property>
 90 |               </packing>
 91 |             </child>
 92 |             <child>
 93 |               <object class="GtkLabel" id="label2">
 94 |                 <property name="visible">True</property>
 95 |                 <property name="can_focus">False</property>
 96 |                 <property name="hexpand">True</property>
 97 |                 <property name="xalign">0</property>
 98 |                 <property name="label" translatable="yes">Automatically preview Markdown files</property>
 99 |                 <property name="ellipsize">end</property>
100 |               </object>
101 |               <packing>
102 |                 <property name="left_attach">0</property>
103 |                 <property name="top_attach">0</property>
104 |               </packing>
105 |             </child>
106 |             <child>
107 |               <object class="GtkSwitch" id="auto_switch">
108 |                 <property name="visible">True</property>
109 |                 <property name="can_focus">True</property>
110 |                 <property name="halign">end</property>
111 |               </object>
112 |               <packing>
113 |                 <property name="left_attach">1</property>
114 |                 <property name="top_attach">0</property>
115 |               </packing>
116 |             </child>
117 |             <child>
118 |               <object class="GtkLabel" id="label3">
119 |                 <property name="visible">True</property>
120 |                 <property name="can_focus">False</property>
121 |                 <property name="xalign">0</property>
122 |                 <property name="label" translatable="yes">Preview in another window (highly unstable)</property>
123 |               </object>
124 |               <packing>
125 |                 <property name="left_attach">0</property>
126 |                 <property name="top_attach">1</property>
127 |               </packing>
128 |             </child>
129 |             <child>
130 |               <object class="GtkSwitch" id="attached_switch">
131 |                 <property name="visible">True</property>
132 |                 <property name="sensitive">False</property>
133 |                 <property name="can_focus">True</property>
134 |               </object>
135 |               <packing>
136 |                 <property name="left_attach">1</property>
137 |                 <property name="top_attach">1</property>
138 |               </packing>
139 |             </child>
140 |             <child>
141 |               <object class="GtkLabel" id="label4">
142 |                 <property name="visible">True</property>
143 |                 <property name="can_focus">False</property>
144 |                 <property name="xalign">0</property>
145 |                 <property name="label" translatable="yes">Margin</property>
146 |               </object>
147 |               <packing>
148 |                 <property name="left_attach">0</property>
149 |                 <property name="top_attach">2</property>
150 |               </packing>
151 |             </child>
152 |             <child>
153 |               <object class="GtkSpinButton" id="margin_spin">
154 |                 <property name="visible">True</property>
155 |                 <property name="can_focus">True</property>
156 |                 <property name="halign">end</property>
157 |                 <property name="adjustment">adjustment1</property>
158 |                 <property name="value">10</property>
159 |               </object>
160 |               <packing>
161 |                 <property name="left_attach">1</property>
162 |                 <property name="top_attach">2</property>
163 |               </packing>
164 |             </child>
165 |           </object>
166 |           <packing>
167 |             <property name="expand">True</property>
168 |             <property name="fill">True</property>
169 |             <property name="position">1</property>
170 |           </packing>
171 |         </child>
172 |       </object>
173 |     </child>
174 |     <child type="titlebar">
175 |       <object class="GtkHeaderBar" id="headerbar">
176 |         <property name="visible">True</property>
177 |         <property name="can_focus">False</property>
178 |         <property name="title">Markdown Settings</property>
179 |         <child>
180 |           <object class="GtkButton" id="cancel_button">
181 |             <property name="label" translatable="yes">Cancel</property>
182 |             <property name="visible">True</property>
183 |             <property name="can_focus">True</property>
184 |             <property name="receives_default">True</property>
185 |           </object>
186 |         </child>
187 |         <child>
188 |           <object class="GtkButton" id="save_button">
189 |             <property name="label" translatable="yes">Save</property>
190 |             <property name="visible">True</property>
191 |             <property name="can_focus">True</property>
192 |             <property name="receives_default">True</property>
193 |             <style>
194 |               <class name="suggested-action"/>
195 |             </style>
196 |           </object>
197 |           <packing>
198 |             <property name="pack_type">end</property>
199 |           </packing>
200 |         </child>
201 |       </object>
202 |     </child>
203 |   </object>
204 |   <object class="GtkFileFilter" id="filefilter1">
205 |     <mime-types>
206 |       <mime-type>text/css</mime-type>
207 |     </mime-types>
208 |   </object>
209 |   <object class="GtkGrid" id="listbox_child">
210 |     <property name="visible">True</property>
211 |     <property name="can_focus">False</property>
212 |     <property name="margin_left">12</property>
213 |     <property name="margin_right">12</property>
214 |     <property name="margin_top">5</property>
215 |     <property name="margin_bottom">5</property>
216 |     <property name="column_spacing">12</property>
217 |     <child>
218 |       <object class="GtkLabel" id="filename_label">
219 |         <property name="visible">True</property>
220 |         <property name="can_focus">False</property>
221 |         <property name="hexpand">True</property>
222 |         <property name="xalign">0</property>
223 |         <attributes>
224 |           <attribute name="font-desc" value="&lt;Inserir valor&gt; 8"/>
225 |           <attribute name="foreground" value="#88888a8a8585"/>
226 |         </attributes>
227 |       </object>
228 |       <packing>
229 |         <property name="left_attach">0</property>
230 |         <property name="top_attach">1</property>
231 |       </packing>
232 |     </child>
233 |     <child>
234 |       <object class="GtkLabel" id="name_label">
235 |         <property name="visible">True</property>
236 |         <property name="can_focus">False</property>
237 |         <property name="hexpand">True</property>
238 |         <property name="xalign">0</property>
239 |       </object>
240 |       <packing>
241 |         <property name="left_attach">0</property>
242 |         <property name="top_attach">0</property>
243 |       </packing>
244 |     </child>
245 |   </object>
246 |   <object class="GtkWindow" id="preview_window">
247 |     <property name="can_focus">False</property>
248 |     <property name="default_width">400</property>
249 |     <property name="default_height">300</property>
250 |     <child>
251 |       <object class="GtkScrolledWindow" id="preview_scroll">
252 |         <property name="visible">True</property>
253 |         <property name="can_focus">False</property>
254 |         <property name="hexpand">True</property>
255 |         <property name="vexpand">True</property>
256 |       </object>
257 |     </child>
258 |     <child type="titlebar">
259 |       <object class="GtkHeaderBar" id="headerbar1">
260 |         <property name="visible">True</property>
261 |         <property name="can_focus">False</property>
262 |         <property name="title">Markdown Preview</property>
263 |         <property name="show_close_button">True</property>
264 |         <child>
265 |           <placeholder/>
266 |         </child>
267 |         <child>
268 |           <placeholder/>
269 |         </child>
270 |       </object>
271 |     </child>
272 |   </object>
273 | </interface>
274 | 


--------------------------------------------------------------------------------
/win.py:
--------------------------------------------------------------------------------
  1 | from gi.repository import GLib, GObject, Gio, Gtk, Gedit, WebKit2
  2 | from .settings import MdSettings, settings
  3 | from .parser import MdParser
  4 | import markdown
  5 | 
  6 | class MdWinActivatable(GObject.Object, Gedit.WindowActivatable):
  7 |     
  8 |     window = GObject.property(type=Gedit.Window)
  9 |     
 10 |     ignored_states = {
 11 |         0,
 12 |         Gedit.WindowState.ERROR,
 13 |         Gedit.WindowState.PRINTING,
 14 |         Gedit.WindowState.SAVING
 15 |     }
 16 |     
 17 |     def do_activate(self):
 18 |         # Window signal
 19 |         self.window.connect("active-tab-changed", self.on_active_tab_changed)
 20 |         
 21 |         # Settings
 22 |         global settings
 23 |         
 24 |         if settings is None:
 25 |             settings = MdSettings()
 26 | 
 27 |         self.settings = settings
 28 |         self.settings.connect("css-file-selected", self.on_css_selected)
 29 |         self.settings.connect("margin-changed", self.on_margin_changed)
 30 |         #self.settings.connect("show-preview-window", self.on_show_preview_window)
 31 |         
 32 |         # Parser
 33 |         self.parser = MdParser()
 34 |         self.parser.webview.show()
 35 |         
 36 |         self.window.get_bottom_panel().add_titled(self.parser.webview, "markdown_preview", _("Markdown"))
 37 |         
 38 |         # Actions
 39 |         self.preview_action = Gio.SimpleAction.new("markdown_preview", None)
 40 |         self.preview_action.connect("activate", self.do_markdown)
 41 |         
 42 |         self.settings_action = Gio.SimpleAction.new("markdown_settings", None)
 43 |         self.settings_action.connect("activate", self.do_show_settings)
 44 |         
 45 |         self.window.add_action(self.preview_action)
 46 |         self.window.add_action(self.settings_action)
 47 |         
 48 |         # Document monitor
 49 |         self.current_is_md = False
 50 |         self.current_document = None
 51 |         
 52 |     
 53 |     def do_deactivate(self):
 54 |         self.window.remove_action("markdown_preview")
 55 |         self.window.remove_action("markdown_settings")
 56 |         self.window.get_bottom_panel().remove(self.parser.webview)
 57 |     
 58 |     def do_update_state(self):
 59 |         # We don't want to show it every single time an event is fired
 60 |         if self.window.get_property("state") not in self.ignored_states:
 61 |             self.update_status()
 62 |     
 63 |     def on_active_tab_changed(self, unused_window, tab):
 64 |         self.update_status()
 65 |     
 66 |     # Parse the active-tab document text
 67 |     def do_markdown(self, unused_a=None, unused_b=None):
 68 |         self.parse_markdown()
 69 |         self.toggle_previewer()
 70 |         
 71 |     
 72 |     # Parse the current markdown file
 73 |     def parse_markdown(self, unused_a=None, unused_b=None):
 74 |         doc = self.window.get_active_document()
 75 |         
 76 |         if doc is None:
 77 |             return
 78 |         
 79 |         if not self.is_markdown_file(doc.get_short_name_for_display()):
 80 |             return
 81 |         
 82 |         margin = settings.margin.get_value_as_int()
 83 |         
 84 |         self.parser.parse(doc.get_property("text"), settings.get_css(), settings.get_html(), margin)
 85 |     
 86 |     # Enable/disable menu entries
 87 |     def update_status(self):
 88 |         # Update the Gear menu entries
 89 |         active_doc = self.window.get_active_document()
 90 |         
 91 |         # Make sure there really is an active document opened
 92 |         if active_doc is None:
 93 |             self.preview_action.set_enabled(False)
 94 |             self.toggle_previewer(False)
 95 |             return
 96 |         
 97 |         filename = active_doc.get_short_name_for_display()
 98 |         self.current_is_md = self.is_markdown_file(filename)
 99 |         self.preview_action.set_enabled(self.current_is_md)
100 |         
101 |         if settings.get_autopreview():
102 |             self.parse_markdown()
103 |             self.toggle_previewer(self.current_is_md)
104 |             
105 |             if self.current_is_md and not self.settings.get_show_preview_window():
106 |                 self.window.get_bottom_panel().set_visible_child(self.parser.webview)
107 |         
108 |         # Update connection
109 |         self.update_document_connection()
110 |         
111 |     # Connect Gtk.TextBuffer::changed signal
112 |     def update_document_connection(self):
113 |         active_doc = self.window.get_active_document()
114 |         
115 |         if self.current_document is not None:
116 |             
117 |             if self.connection_id >= 0:
118 |               self.current_document.disconnect(self.connection_id)
119 |             
120 |             self.connection_id = -1
121 |         
122 |         if self.current_is_md:
123 |               self.current_document = active_doc
124 |               self.connection_id = active_doc.connect ("changed", self.on_text_changed)
125 |     
126 |     # Toggle the preview window, or set a given visibility
127 |     def toggle_previewer(self, show=None):
128 |         widget = None
129 |         
130 |         if self.settings.get_show_preview_window():
131 |             widget = self.settings.preview_window
132 |         else:
133 |             widget = self.window.get_bottom_panel()
134 |         
135 |         if show is None:
136 |             widget.set_visible(not widget.get_visible())
137 |         else:
138 |             widget.set_visible(show)
139 |         
140 |     
141 |     # Check if it's a Markdown file
142 |     def is_markdown_file(self, filename):
143 |       return filename.endswith(".md")
144 |       
145 |     def should_preview(self):
146 |         active_doc = self.window.get_active_document()
147 |         
148 |         if active_doc is None:
149 |             return False
150 |         
151 |         filename = active_doc.get_short_name_for_display()
152 |         
153 |         return self.is_markdown_file(filename)
154 |         
155 |     
156 |     def do_show_settings(self, unused_a, unused_b):
157 |         self.settings.show_settings_window(self.window)
158 |     
159 |     # Update Markdown view when editing an markdown file
160 |     def on_text_changed(self, unused_widget):
161 |         
162 |         if self.current_is_md is False:
163 |             self.window.get_bottom_panel().hide()
164 |             return
165 |         
166 |         if self.settings.get_autopreview() is True:
167 |             self.parse_markdown()
168 |     
169 |     # Change CSS automatically when it's selected        
170 |     def on_css_selected(self, unused_widget):
171 |         self.parse_markdown()
172 |     
173 |     def on_margin_changed(self, unused_data):
174 |         self.parse_markdown()
175 |     
176 |     def on_show_preview_window(self, unused_widget):
177 |         # Remove from the current container
178 |         self.parser.webview.get_parent().remove(self.parser.webview)
179 |         
180 |         if self.settings.get_show_preview_window():
181 |             self.window.get_bottom_panel().set_visible(False)
182 |             
183 |             self.settings.preview_window_scroll.add(self.parser.webview)
184 |             self.settings.preview_window.set_visible(self.should_preview())
185 |             self.settings.preview_window.present()
186 |             
187 |         else:
188 |             self.settings.preview_window.set_visible(False)
189 |             self.window.get_bottom_panel().set_visible(self.should_preview())
190 |         
191 |         self.update_status()
192 |         
193 | 


--------------------------------------------------------------------------------