Mercurial Repositories > eric / file comparison
comparison: PluginManager/PluginManager.py
PluginManager/PluginManager.py
- changeset 495
- b31b0bffa5b0
- parent 438
- f62a3f9d2e28
- child 496
- ed1e3f654d0b
equal
deleted
inserted
replaced
| 492:01f3384d535a | 495:b31b0bffa5b0 |
|---|---|
| 37 @signal pluginAboutToBeDeactivated(modulName, pluginObject) emitted just before a | 37 @signal pluginAboutToBeDeactivated(modulName, pluginObject) emitted just before a |
| 38 plugin is deactivated | 38 plugin is deactivated |
| 39 @signal pluginDeactivated(modulName, pluginObject) emitted just after a plugin | 39 @signal pluginDeactivated(modulName, pluginObject) emitted just after a plugin |
| 40 was deactivated | 40 was deactivated |
| 41 """ | 41 """ |
| 42 shutdown = pyqtSignal() | |
| 43 pluginAboutToBeActivated = pyqtSignal(str, QObject) | |
| 44 pluginActivated = pyqtSignal(str, QObject) | |
| 45 allPlugginsActivated = pyqtSignal() | |
| 46 pluginAboutToBeDeactivated = pyqtSignal(str, QObject) | |
| 47 pluginDeactivated = pyqtSignal(str, QObject) | |
| 48 | |
| 42 def __init__(self, parent = None, doLoadPlugins = True, develPlugin = None): | 49 def __init__(self, parent = None, doLoadPlugins = True, develPlugin = None): |
| 43 """ | 50 """ |
| 44 Constructor | 51 Constructor |
| 45 | 52 |
| 46 The Plugin Manager deals with three different plugin directories. | 53 The Plugin Manager deals with three different plugin directories. |
| 428 savedInactiveList.remove(self.__develPluginName) | 435 savedInactiveList.remove(self.__develPluginName) |
| 429 names = sorted(self.__inactiveModules.keys()) | 436 names = sorted(self.__inactiveModules.keys()) |
| 430 for name in names: | 437 for name in names: |
| 431 if savedInactiveList is None or name not in savedInactiveList: | 438 if savedInactiveList is None or name not in savedInactiveList: |
| 432 self.activatePlugin(name) | 439 self.activatePlugin(name) |
| 433 self.emit(SIGNAL("allPlugginsActivated()")) | 440 self.allPlugginsActivated.emit() |
| 434 | 441 |
| 435 def activatePlugin(self, name, onDemand = False): | 442 def activatePlugin(self, name, onDemand = False): |
| 436 """ | 443 """ |
| 437 Public method to activate a plugin. | 444 Public method to activate a plugin. |
| 438 | 445 |
| 460 pluginObject = self.__onDemandInactivePlugins[name] | 467 pluginObject = self.__onDemandInactivePlugins[name] |
| 461 elif not onDemand and name in self.__inactivePlugins: | 468 elif not onDemand and name in self.__inactivePlugins: |
| 462 pluginObject = self.__inactivePlugins[name] | 469 pluginObject = self.__inactivePlugins[name] |
| 463 else: | 470 else: |
| 464 pluginObject = pluginClass(self.__ui) | 471 pluginObject = pluginClass(self.__ui) |
| 465 self.emit(SIGNAL("pluginAboutToBeActivated"), name, pluginObject) | 472 self.pluginAboutToBeActivated.emit(name, pluginObject) |
| 466 try: | 473 try: |
| 467 obj, ok = pluginObject.activate() | 474 obj, ok = pluginObject.activate() |
| 468 except TypeError: | 475 except TypeError: |
| 469 module.error = self.trUtf8("Incompatible plugin activation method.") | 476 module.error = self.trUtf8("Incompatible plugin activation method.") |
| 470 obj = None | 477 obj = None |
| 474 obj = None | 481 obj = None |
| 475 ok = False | 482 ok = False |
| 476 if not ok: | 483 if not ok: |
| 477 return None | 484 return None |
| 478 | 485 |
| 479 self.emit(SIGNAL("pluginActivated"), name, pluginObject) | 486 self.pluginActivated.emit(name, pluginObject) |
| 480 pluginObject.eric5PluginModule = module | 487 pluginObject.eric5PluginModule = module |
| 481 pluginObject.eric5PluginName = className | 488 pluginObject.eric5PluginName = className |
| 482 pluginObject.eric5PluginVersion = version | 489 pluginObject.eric5PluginVersion = version |
| 483 | 490 |
| 484 if onDemand: | 491 if onDemand: |
| 556 if onDemand and name in self.__onDemandActivePlugins: | 563 if onDemand and name in self.__onDemandActivePlugins: |
| 557 pluginObject = self.__onDemandActivePlugins[name] | 564 pluginObject = self.__onDemandActivePlugins[name] |
| 558 elif not onDemand and name in self.__activePlugins: | 565 elif not onDemand and name in self.__activePlugins: |
| 559 pluginObject = self.__activePlugins[name] | 566 pluginObject = self.__activePlugins[name] |
| 560 if pluginObject: | 567 if pluginObject: |
| 561 self.emit(SIGNAL("pluginAboutToBeDeactivated"), name, pluginObject) | 568 self.pluginAboutToBeDeactivated.emit(name, pluginObject) |
| 562 pluginObject.deactivate() | 569 pluginObject.deactivate() |
| 563 self.emit(SIGNAL("pluginDeactivated"), name, pluginObject) | 570 self.pluginDeactivated.emit(name, pluginObject) |
| 564 | 571 |
| 565 if onDemand: | 572 if onDemand: |
| 566 self.__onDemandActiveModules.pop(name) | 573 self.__onDemandActiveModules.pop(name) |
| 567 self.__onDemandActivePlugins.pop(name) | 574 self.__onDemandActivePlugins.pop(name) |
| 568 self.__onDemandInactivePlugins[name] = pluginObject | 575 self.__onDemandInactivePlugins[name] = pluginObject |
| 708 names = [] | 715 names = [] |
| 709 for name in list(self.__inactiveModules.keys()): | 716 for name in list(self.__inactiveModules.keys()): |
| 710 names.append(name) | 717 names.append(name) |
| 711 Preferences.Prefs.settings.setValue(self.__inactivePluginsKey, names) | 718 Preferences.Prefs.settings.setValue(self.__inactivePluginsKey, names) |
| 712 | 719 |
| 713 self.emit(SIGNAL("shutdown()")) | 720 self.shutdown.emit() |
| 714 | 721 |
| 715 def getPluginDisplayStrings(self, type_): | 722 def getPluginDisplayStrings(self, type_): |
| 716 """ | 723 """ |
| 717 Public method to get the display strings of all plugins of a specific type. | 724 Public method to get the display strings of all plugins of a specific type. |
| 718 | 725 |
