Mercurial Repositories > eric / file comparison
comparison: UI/Previewers/PreviewerHTML.py
UI/Previewers/PreviewerHTML.py
- changeset 5396
- 8d8940307e44
- parent 5394
- b2c6179184f6
- child 5405
- 2129035cd437
equal
deleted
inserted
replaced
| 5395:56efc13e456e | 5396:8d8940307e44 |
|---|---|
| 162 extension = os.path.normcase(os.path.splitext(fn)[1][1:]) | 162 extension = os.path.normcase(os.path.splitext(fn)[1][1:]) |
| 163 else: | 163 else: |
| 164 extension = "" | 164 extension = "" |
| 165 if extension in \ | 165 if extension in \ |
| 166 Preferences.getEditor("PreviewHtmlFileNameExtensions") or \ | 166 Preferences.getEditor("PreviewHtmlFileNameExtensions") or \ |
| 167 editor.getLanguage() == "HTML": | 167 editor.getLanguage() == "HTML": |
| 168 language = "HTML" | 168 language = "HTML" |
| 169 elif extension in \ | 169 elif extension in \ |
| 170 Preferences.getEditor("PreviewMarkdownFileNameExtensions"): | 170 Preferences.getEditor("PreviewMarkdownFileNameExtensions") or \ |
| 171 editor.getLanguage().lower() == "markdown": | |
| 171 language = "Markdown" | 172 language = "Markdown" |
| 172 elif extension in \ | 173 elif extension in \ |
| 173 Preferences.getEditor("PreviewRestFileNameExtensions"): | 174 Preferences.getEditor("PreviewRestFileNameExtensions") or \ |
| 175 editor.getLanguage().lower() == "restructuredtext": | |
| 174 language = "ReST" | 176 language = "ReST" |
| 175 else: | 177 else: |
| 176 self.__setHtml(fn, self.tr( | 178 self.__setHtml(fn, self.tr( |
| 177 "<p>No preview available for this type of file.</p>")) | 179 "<p>No preview available for this type of file.</p>")) |
| 178 return | 180 return |
| 184 else: | 186 else: |
| 185 rootPath = os.path.dirname(os.path.abspath(fn)) | 187 rootPath = os.path.dirname(os.path.abspath(fn)) |
| 186 else: | 188 else: |
| 187 rootPath = "" | 189 rootPath = "" |
| 188 | 190 |
| 189 self.__processingThread.process( | 191 if bool(editor.text()): |
| 190 fn, language, editor.text(), | 192 self.__processingThread.process( |
| 191 self.ssiCheckBox.isChecked(), rootPath, | 193 fn, language, editor.text(), |
| 192 Preferences.getEditor("PreviewRestUseSphinx")) | 194 self.ssiCheckBox.isChecked(), rootPath, |
| 195 Preferences.getEditor("PreviewRestUseSphinx")) | |
| 193 | 196 |
| 194 def __setHtml(self, filePath, html): | 197 def __setHtml(self, filePath, html): |
| 195 """ | 198 """ |
| 196 Private method to set the HTML to the view and restore the scroll bars | 199 Private method to set the HTML to the view and restore the scroll bars |
| 197 positions. | 200 positions. |
| 336 @signal htmlReady(str,str) emitted with the file name and processed HTML | 339 @signal htmlReady(str,str) emitted with the file name and processed HTML |
| 337 to signal the availability of the processed HTML | 340 to signal the availability of the processed HTML |
| 338 """ | 341 """ |
| 339 htmlReady = pyqtSignal(str, str) | 342 htmlReady = pyqtSignal(str, str) |
| 340 | 343 |
| 341 DefaultStaticPath = os.path.join( | |
| 342 os.path.abspath(os.path.dirname(__file__)), 'sphinx_default') | |
| 343 StaticRegexp = re.compile(r'(src|href)=["\']_static([\s\w/\.]+?)["\']', | |
| 344 re.IGNORECASE) | |
| 345 | |
| 346 def __init__(self, parent=None): | 344 def __init__(self, parent=None): |
| 347 """ | 345 """ |
| 348 Constructor | 346 Constructor |
| 349 | 347 |
| 350 @param parent reference to the parent object (QObject) | 348 @param parent reference to the parent object (QObject) |
| 535 fh = open(basePath + '.html', 'r', encoding='utf-8') | 533 fh = open(basePath + '.html', 'r', encoding='utf-8') |
| 536 html = fh.read() | 534 html = fh.read() |
| 537 fh.close() | 535 fh.close() |
| 538 finally: | 536 finally: |
| 539 shutil.rmtree(tempDir) | 537 shutil.rmtree(tempDir) |
| 540 | |
| 541 # Replace the "_static/..." references inserted by Sphinx with absolute | |
| 542 # links to the specified DefaultStaticPath replacement. | |
| 543 def replace(m): | |
| 544 return '{0}="file://{1}{2}"'.format( | |
| 545 m.group(1), self.DefaultStaticPath, m.group(2)) | |
| 546 html = re.sub(self.StaticRegexp, replace, html) | |
| 547 | 538 |
| 548 return html | 539 return html |
| 549 | 540 |
| 550 def __convertReSTDocutils(self, text): | 541 def __convertReSTDocutils(self, text): |
| 551 """ | 542 """ |
