Mercurial Repositories > Flask Project / file comparison
comparison: ProjectFlask/FlaskBabelExtension/PyBabelProjectExtension.py
ProjectFlask/FlaskBabelExtension/PyBabelProjectExtension.py
- changeset 27
- b73e9af0d496
- parent 26
- 5aac667c4f0f
- child 29
- a8817ea36587
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| 26:5aac667c4f0f | 27:b73e9af0d496 |
|---|---|
| 66 )) | 66 )) |
| 67 self.pybabelConfigAct.triggered.connect( | 67 self.pybabelConfigAct.triggered.connect( |
| 68 self.__configurePyBabel) | 68 self.__configurePyBabel) |
| 69 self.actions.append(self.pybabelConfigAct) | 69 self.actions.append(self.pybabelConfigAct) |
| 70 | 70 |
| 71 # TODO: add action to install flask-babel | 71 self.pybabelInstallAct = E5Action( |
| 72 self.tr('Install flask-babel'), | |
| 73 self.tr('&Install flask-babel'), | |
| 74 0, 0, | |
| 75 self, 'flask_install_pybabel') | |
| 76 self.pybabelInstallAct.setStatusTip(self.tr( | |
| 77 'Installs the flask-babel extension into the configured' | |
| 78 ' environment')) | |
| 79 self.pybabelInstallAct.setWhatsThis(self.tr( | |
| 80 """<b>Install flask-babel</b>""" | |
| 81 """<p>Installs the flask-babel extension into the configured""" | |
| 82 """ environment using the pip interface.</p>""" | |
| 83 )) | |
| 84 self.pybabelInstallAct.triggered.connect( | |
| 85 self.__installFlaskBabel) | |
| 86 self.actions.append(self.pybabelInstallAct) | |
| 87 | |
| 88 self.pybabelAvailabilityAct = E5Action( | |
| 89 self.tr('Check flask-babel Availability'), | |
| 90 self.tr('&Check flask-babel Availability'), | |
| 91 0, 0, | |
| 92 self, 'flask_check_pybabel') | |
| 93 self.pybabelAvailabilityAct.setStatusTip(self.tr( | |
| 94 'Check the availability of the flask-babel extension')) | |
| 95 self.pybabelAvailabilityAct.setWhatsThis(self.tr( | |
| 96 """<b>Check flask-babel Availability</b>""" | |
| 97 """<p>Check the availability of the flask-babel extension.</p>""" | |
| 98 )) | |
| 99 self.pybabelAvailabilityAct.triggered.connect( | |
| 100 self.__checkAvailability) | |
| 101 self.actions.append(self.pybabelAvailabilityAct) | |
| 72 | 102 |
| 73 def initMenu(self): | 103 def initMenu(self): |
| 74 """ | 104 """ |
| 75 Public method to initialize the Flask menu. | 105 Public method to initialize the Flask menu. |
| 76 | 106 |
| 79 """ | 109 """ |
| 80 menu = QMenu(self.tr("Translations")) | 110 menu = QMenu(self.tr("Translations")) |
| 81 menu.setTearOffEnabled(True) | 111 menu.setTearOffEnabled(True) |
| 82 | 112 |
| 83 menu.addAction(self.pybabelConfigAct) | 113 menu.addAction(self.pybabelConfigAct) |
| 114 menu.addSeparator() | |
| 115 menu.addAction(self.pybabelAvailabilityAct) | |
| 116 menu.addAction(self.pybabelInstallAct) | |
| 84 | 117 |
| 85 return menu | 118 return menu |
| 86 | 119 |
| 87 def registerOpenHook(self): | 120 def registerOpenHook(self): |
| 88 """ | 121 """ |
| 169 """ | 202 """ |
| 170 available = self.flaskBabelAvailable() | 203 available = self.flaskBabelAvailable() |
| 171 self.__project.setCapability("pybabel", available) | 204 self.__project.setCapability("pybabel", available) |
| 172 | 205 |
| 173 self.pybabelConfigAct.setEnabled(available) | 206 self.pybabelConfigAct.setEnabled(available) |
| 174 # TODO: disable install action, if flask-babel is available | 207 self.pybabelInstallAct.setEnabled(not available) |
| 175 | 208 |
| 176 ################################################################## | 209 ################################################################## |
| 177 ## slots and methods below implement general functionality | 210 ## slots and methods below implement general functionality |
| 178 ################################################################## | 211 ################################################################## |
| 179 | 212 |
| 300 self.tr("""<p>The PyBabel Configuration File could not be""" | 333 self.tr("""<p>The PyBabel Configuration File could not be""" |
| 301 """ generated.</p><p>Reason: {0}</p>""") | 334 """ generated.</p><p>Reason: {0}</p>""") |
| 302 .format(str(err)) | 335 .format(str(err)) |
| 303 ) | 336 ) |
| 304 return False | 337 return False |
| 338 | |
| 339 @pyqtSlot() | |
| 340 def __installFlaskBabel(self): | |
| 341 """ | |
| 342 Private slot to install the flask-babel extension into the configured | |
| 343 environment. | |
| 344 """ | |
| 345 language = self.__e5project.getProjectLanguage() | |
| 346 if language == "Python3": | |
| 347 venvName = self.__plugin.getPreferences( | |
| 348 "VirtualEnvironmentNamePy3") | |
| 349 else: | |
| 350 venvName = "" | |
| 351 if venvName: | |
| 352 interpreter = self.__project.getFullCommand("python") | |
| 353 pip = e5App().getObject("Pip") | |
| 354 pip.installPackages(["flask-babel"], interpreter=interpreter) | |
| 355 self.determineCapability() | |
| 356 else: | |
| 357 E5MessageBox.critical( | |
| 358 None, | |
| 359 self.tr("Install flask-babel"), | |
| 360 self.tr("The 'flask-babel' extension could not be installed" | |
| 361 " because no virtual environment has been" | |
| 362 " configured.")) | |
| 363 | |
| 364 @pyqtSlot() | |
| 365 def __checkAvailability(self): | |
| 366 """ | |
| 367 Private slot to check the availability of the 'flask-babel' extension. | |
| 368 """ | |
| 369 self.determineCapability() | |
| 370 if self.__project.hasCapability("pybabel"): | |
| 371 msg = self.tr("The 'flask-babel' extension is installed.") | |
| 372 else: | |
| 373 msg = self.tr("The 'flask-babel' extension is not installed.") | |
| 374 E5MessageBox.information( | |
| 375 None, | |
| 376 self.tr("flask-babel Availability"), | |
| 377 msg) | |
| 305 | 378 |
| 306 def __getLocale(self, filename): | 379 def __getLocale(self, filename): |
| 307 """ | 380 """ |
| 308 Private method to extract the locale out of a file name. | 381 Private method to extract the locale out of a file name. |
| 309 | 382 |
