Mercurial Repositories > Flask Project / file comparison
comparison: ProjectFlask/Project.py
ProjectFlask/Project.py
- changeset 18
- d76a0939be6a
- parent 17
- f31df56510a1
- child 26
- 5aac667c4f0f
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replaced
| 17:f31df56510a1 | 18:d76a0939be6a |
|---|---|
| 8 """ | 8 """ |
| 9 | 9 |
| 10 import os | 10 import os |
| 11 | 11 |
| 12 from PyQt5.QtCore import ( | 12 from PyQt5.QtCore import ( |
| 13 pyqtSlot, QObject, QProcess, QProcessEnvironment, QTimer | 13 pyqtSlot, QObject, QProcess, QProcessEnvironment, QTimer, QFileInfo |
| 14 ) | 14 ) |
| 15 from PyQt5.QtWidgets import QMenu | 15 from PyQt5.QtWidgets import QMenu, QDialog |
| 16 | 16 |
| 17 from E5Gui import E5MessageBox | 17 from E5Gui import E5MessageBox, E5FileDialog |
| 18 from E5Gui.E5Action import E5Action | 18 from E5Gui.E5Action import E5Action |
| 19 from E5Gui.E5Application import e5App | 19 from E5Gui.E5Application import e5App |
| 20 | 20 |
| 21 from Globals import isWindowsPlatform | 21 from Globals import isWindowsPlatform |
| 22 | 22 |
| 52 | 52 |
| 53 self.__e5project = e5App().getObject("Project") | 53 self.__e5project = e5App().getObject("Project") |
| 54 self.__virtualEnvManager = e5App().getObject("VirtualEnvManager") | 54 self.__virtualEnvManager = e5App().getObject("VirtualEnvManager") |
| 55 | 55 |
| 56 self.__menus = {} # dictionary with references to menus | 56 self.__menus = {} # dictionary with references to menus |
| 57 self.__formsBrowser = None | |
| 57 self.__hooksInstalled = False | 58 self.__hooksInstalled = False |
| 58 | 59 |
| 59 self.__serverDialog = None | 60 self.__serverDialog = None |
| 60 self.__routesDialog = None | 61 self.__routesDialog = None |
| 61 self.__shellProcess = None | 62 self.__shellProcess = None |
| 298 def projectOpenedHooks(self): | 299 def projectOpenedHooks(self): |
| 299 """ | 300 """ |
| 300 Public method to add our hook methods. | 301 Public method to add our hook methods. |
| 301 """ | 302 """ |
| 302 if self.__e5project.getProjectType() == "Flask": | 303 if self.__e5project.getProjectType() == "Flask": |
| 303 # TODO: add some methods for standard templates | 304 self.__formsBrowser = ( |
| 304 ## self.__formsBrowser = ( | 305 e5App().getObject("ProjectBrowser") |
| 305 ## e5App().getObject("ProjectBrowser") | 306 .getProjectBrowser("forms")) |
| 306 ## .getProjectBrowser("forms")) | 307 self.__formsBrowser.addHookMethodAndMenuEntry( |
| 307 ## self.__formsBrowser.addHookMethodAndMenuEntry( | 308 "newForm", self.newForm, self.tr("New template...")) |
| 308 ## "newForm", self.newForm, self.tr("New template...")) | 309 |
| 309 ## | |
| 310 self.__determineCapabilities() | 310 self.__determineCapabilities() |
| 311 | 311 |
| 312 self.__pybabelProject.projectOpenedHooks() | 312 self.__pybabelProject.projectOpenedHooks() |
| 313 ## self.__hooksInstalled = True | 313 |
| 314 self.__hooksInstalled = True | |
| 314 | 315 |
| 315 def projectClosedHooks(self): | 316 def projectClosedHooks(self): |
| 316 """ | 317 """ |
| 317 Public method to remove our hook methods. | 318 Public method to remove our hook methods. |
| 318 """ | 319 """ |
| 319 self.__pybabelProject.projectClosedHooks() | 320 self.__pybabelProject.projectClosedHooks() |
| 320 | 321 |
| 321 if self.__hooksInstalled: | 322 if self.__hooksInstalled: |
| 322 ## self.__formsBrowser.removeHookMethod("newForm") | 323 self.__formsBrowser.removeHookMethod("newForm") |
| 323 ## self.__formsBrowser = None | 324 self.__formsBrowser = None |
| 324 pass | |
| 325 | 325 |
| 326 self.__hooksInstalled = False | 326 self.__hooksInstalled = False |
| 327 | |
| 328 def newForm(self, dirPath): | |
| 329 """ | |
| 330 Public method to create a new form. | |
| 331 | |
| 332 @param dirPath full directory path for the new form file | |
| 333 @type str | |
| 334 """ | |
| 335 from .FormSelectionDialog import FormSelectionDialog | |
| 336 | |
| 337 dlg = FormSelectionDialog() | |
| 338 if dlg.exec() == QDialog.Accepted: | |
| 339 template = dlg.getTemplateText() | |
| 340 | |
| 341 fileFilters = self.tr( | |
| 342 "HTML Files (*.html);;" | |
| 343 "HTML Files (*.htm);;" | |
| 344 "All Files (*)") | |
| 345 fname, selectedFilter = E5FileDialog.getSaveFileNameAndFilter( | |
| 346 self.__ui, | |
| 347 self.tr("New Form"), | |
| 348 dirPath, | |
| 349 fileFilters, | |
| 350 None, | |
| 351 E5FileDialog.Options(E5FileDialog.DontConfirmOverwrite)) | |
| 352 if fname: | |
| 353 ext = QFileInfo(fname).suffix() | |
| 354 if not ext: | |
| 355 ex = selectedFilter.split("(*")[1].split(")")[0] | |
| 356 if ex: | |
| 357 fname += ex | |
| 358 | |
| 359 if os.path.exists(fname): | |
| 360 res = E5MessageBox.yesNo( | |
| 361 self.__ui, | |
| 362 self.tr("New Form"), | |
| 363 self.tr("""The file already exists! Overwrite""" | |
| 364 """ it?"""), | |
| 365 icon=E5MessageBox.Warning) | |
| 366 if not res: | |
| 367 # user selected to not overwrite | |
| 368 return | |
| 369 | |
| 370 try: | |
| 371 with open(fname, "w", encoding="utf-8") as f: | |
| 372 f.write(template) | |
| 373 except OSError as err: | |
| 374 E5MessageBox.critical( | |
| 375 self.__ui, | |
| 376 self.tr("New Form"), | |
| 377 self.tr("<p>The new form file <b>{0}</b> could" | |
| 378 " not be created.</p><p>Problem: {1}</p>") | |
| 379 .format(fname, str(err))) | |
| 380 return | |
| 381 | |
| 382 self.__e5project.appendFile(fname) | |
| 383 self.__formsBrowser.sourceFile.emit(fname) | |
| 327 | 384 |
| 328 ################################################################## | 385 ################################################################## |
| 329 ## slots below implement general functionality | 386 ## slots below implement general functionality |
| 330 ################################################################## | 387 ################################################################## |
| 331 | 388 |
| 360 fullCmds = Utilities.getExecutablePaths("flask") | 417 fullCmds = Utilities.getExecutablePaths("flask") |
| 361 for fullCmd in fullCmds: | 418 for fullCmd in fullCmds: |
| 362 try: | 419 try: |
| 363 with open(fullCmd, 'r', encoding='utf-8') as f: | 420 with open(fullCmd, 'r', encoding='utf-8') as f: |
| 364 l0 = f.readline() | 421 l0 = f.readline() |
| 365 except (IOError, OSError): | 422 except OSError: |
| 366 l0 = "" | 423 l0 = "" |
| 367 if self.__isSuitableForVariant("Python3", l0): | 424 if self.__isSuitableForVariant("Python3", l0): |
| 368 variants.append("Python3") | 425 variants.append("Python3") |
| 369 break | 426 break |
| 370 | 427 |
