Mercurial Repositories > Flask Project / file comparison
comparison: ProjectFlask/Project.py
ProjectFlask/Project.py
- changeset 30
- 76c86fe13f36
- parent 29
- a8817ea36587
- child 32
- 80fc8deac8fe
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| 29:a8817ea36587 | 30:76c86fe13f36 |
|---|---|
| 349 | 349 |
| 350 self.__e5project.appendFile(fname) | 350 self.__e5project.appendFile(fname) |
| 351 self.__formsBrowser.sourceFile.emit(fname) | 351 self.__formsBrowser.sourceFile.emit(fname) |
| 352 | 352 |
| 353 ################################################################## | 353 ################################################################## |
| 354 ## slots below implement general functionality | 354 ## methods below implement virtual environment handling |
| 355 ################################################################## | |
| 356 | |
| 357 def getVirtualEnvironment(self): | |
| 358 """ | |
| 359 Private method to get the path of the virtual environment. | |
| 360 | |
| 361 @return path of the virtual environment | |
| 362 @rtype str | |
| 363 """ | |
| 364 language = self.__e5project.getProjectLanguage() | |
| 365 if language == "Python3": | |
| 366 venvName = self.__plugin.getPreferences( | |
| 367 "VirtualEnvironmentNamePy3") | |
| 368 else: | |
| 369 venvName = "" | |
| 370 if venvName: | |
| 371 virtEnv = self.__virtualEnvManager.getVirtualenvDirectory( | |
| 372 venvName) | |
| 373 else: | |
| 374 virtEnv = "" | |
| 375 | |
| 376 if virtEnv and not os.path.exists(virtEnv): | |
| 377 virtEnv = "" | |
| 378 | |
| 379 return virtEnv # __IGNORE_WARNING_M834__ | |
| 380 | |
| 381 def getVirtualenvInterpreter(self): | |
| 382 """ | |
| 383 Public method to get the path of the Python interpreter to be used | |
| 384 with the current project. | |
| 385 | |
| 386 @return path of the Python interpreter | |
| 387 @rtype str | |
| 388 """ | |
| 389 return self.getFullCommand("python") | |
| 390 | |
| 391 def getFullCommand(self, command): | |
| 392 """ | |
| 393 Public method to get the full command for a given command name. | |
| 394 | |
| 395 @param command command name | |
| 396 @type str | |
| 397 @return full command | |
| 398 @rtype str | |
| 399 """ | |
| 400 virtualEnv = self.getVirtualEnvironment() | |
| 401 if isWindowsPlatform(): | |
| 402 fullCmds = [ | |
| 403 os.path.join(virtualEnv, "Scripts", command + '.exe'), | |
| 404 os.path.join(virtualEnv, "bin", command + '.exe'), | |
| 405 command # fall back to just cmd | |
| 406 ] | |
| 407 else: | |
| 408 fullCmds = [ | |
| 409 os.path.join(virtualEnv, "bin", command), | |
| 410 os.path.join(virtualEnv, "local", "bin", command), | |
| 411 Utilities.getExecutablePath(command), | |
| 412 command # fall back to just cmd | |
| 413 ] | |
| 414 for command in fullCmds: | |
| 415 if os.path.exists(command): | |
| 416 break | |
| 417 return command | |
| 418 | |
| 419 ################################################################## | |
| 420 ## methods below implement general functionality | |
| 355 ################################################################## | 421 ################################################################## |
| 356 | 422 |
| 357 def projectClosed(self): | 423 def projectClosed(self): |
| 358 """ | 424 """ |
| 359 Public method to handle the closing of a project. | 425 Public method to handle the closing of a project. |
| 369 @return list of supported Python variants | 435 @return list of supported Python variants |
| 370 @rtype list of str | 436 @rtype list of str |
| 371 """ | 437 """ |
| 372 variants = [] | 438 variants = [] |
| 373 | 439 |
| 374 virtEnv = self.__getVirtualEnvironment() | 440 virtEnv = self.getVirtualEnvironment() |
| 375 if virtEnv: | 441 if virtEnv: |
| 376 fullCmd = self.getFlaskCommand() | 442 fullCmd = self.getFlaskCommand() |
| 377 if fullCmd: | 443 if fullCmd: |
| 378 variants.append("Python3") | 444 variants.append("Python3") |
| 379 else: | 445 else: |
| 412 "{0}.".format(variant[-1]) in l0) | 478 "{0}.".format(variant[-1]) in l0) |
| 413 ok |= "pypy3" in l0 | 479 ok |= "pypy3" in l0 |
| 414 | 480 |
| 415 return ok | 481 return ok |
| 416 | 482 |
| 417 def __getVirtualEnvironment(self): | |
| 418 """ | |
| 419 Private method to get the path of the virtual environment. | |
| 420 | |
| 421 @return path of the virtual environment | |
| 422 @rtype str | |
| 423 """ | |
| 424 language = self.__e5project.getProjectLanguage() | |
| 425 if language == "Python3": | |
| 426 venvName = self.__plugin.getPreferences( | |
| 427 "VirtualEnvironmentNamePy3") | |
| 428 else: | |
| 429 venvName = "" | |
| 430 if venvName: | |
| 431 virtEnv = self.__virtualEnvManager.getVirtualenvDirectory( | |
| 432 venvName) | |
| 433 else: | |
| 434 virtEnv = "" | |
| 435 | |
| 436 if virtEnv and not os.path.exists(virtEnv): | |
| 437 virtEnv = "" | |
| 438 | |
| 439 return virtEnv # __IGNORE_WARNING_M834__ | |
| 440 | |
| 441 def getFlaskCommand(self): | 483 def getFlaskCommand(self): |
| 442 """ | 484 """ |
| 443 Public method to build the Flask command. | 485 Public method to build the Flask command. |
| 444 | 486 |
| 445 @return full flask command | 487 @return full flask command |
| 446 @rtype str | 488 @rtype str |
| 447 """ | 489 """ |
| 448 return self.getFullCommand("flask") | 490 return self.getFullCommand("flask") |
| 449 | |
| 450 def getFullCommand(self, command): | |
| 451 """ | |
| 452 Public method to get the full command for a given command name. | |
| 453 | |
| 454 @param command command name | |
| 455 @type str | |
| 456 @return full command | |
| 457 @rtype str | |
| 458 """ | |
| 459 virtualEnv = self.__getVirtualEnvironment() | |
| 460 if isWindowsPlatform(): | |
| 461 fullCmds = [ | |
| 462 os.path.join(virtualEnv, "Scripts", command + '.exe'), | |
| 463 os.path.join(virtualEnv, "bin", command + '.exe'), | |
| 464 command # fall back to just cmd | |
| 465 ] | |
| 466 else: | |
| 467 fullCmds = [ | |
| 468 os.path.join(virtualEnv, "bin", command), | |
| 469 os.path.join(virtualEnv, "local", "bin", command), | |
| 470 Utilities.getExecutablePath(command), | |
| 471 command # fall back to just cmd | |
| 472 ] | |
| 473 for command in fullCmds: | |
| 474 if os.path.exists(command): | |
| 475 break | |
| 476 return command | |
| 477 | 491 |
| 478 @pyqtSlot() | 492 @pyqtSlot() |
| 479 def __flaskInfo(self): | 493 def __flaskInfo(self): |
| 480 """ | 494 """ |
| 481 Private slot to show some info about Flask. | 495 Private slot to show some info about Flask. |
