Mercurial Repositories > Django Tags Menu / file comparison
comparison: PluginProjectDjangoTagsMenu.py
PluginProjectDjangoTagsMenu.py
- branch
- eric7
- changeset 55
- 5390ef66c327
- parent 52
- c264091162a2
- child 60
- 85d3931419d3
equal
deleted
inserted
replaced
| 54:7e08cb395fca | 55:5390ef66c327 |
|---|---|
| 5 | 5 |
| 6 """ | 6 """ |
| 7 Module implementing the Django tags menu plugin. | 7 Module implementing the Django tags menu plugin. |
| 8 """ | 8 """ |
| 9 | 9 |
| 10 import contextlib | |
| 10 import os | 11 import os |
| 11 | 12 |
| 12 from PyQt5.QtCore import QObject, QTranslator | 13 from PyQt6.QtCore import QObject, QTranslator |
| 13 from PyQt5.QtWidgets import QMenu | 14 from PyQt6.QtWidgets import QMenu |
| 14 | 15 |
| 15 from E5Gui.E5Application import e5App | 16 from EricWidgets.EricApplication import ericApp |
| 16 | 17 |
| 17 from ProjectDjangoTagsMenu.DjangoTagsMenuHandler import DjangoTagsMenuHandler | 18 from ProjectDjangoTagsMenu.DjangoTagsMenuHandler import DjangoTagsMenuHandler |
| 18 | 19 |
| 19 # Start-of-Header | 20 # Start-of-Header |
| 20 name = "Django Tags Menu Plugin" | 21 name = "Django Tags Menu Plugin" |
| 21 author = "Detlev Offenbach <detlev@die-offenbachs.de>" | 22 author = "Detlev Offenbach <detlev@die-offenbachs.de>" |
| 22 autoactivate = True | 23 autoactivate = True |
| 23 deactivateable = True | 24 deactivateable = True |
| 24 version = "3.2.0" | 25 version = "1.0.0" |
| 25 className = "ProjectDjangoTagsMenuPlugin" | 26 className = "ProjectDjangoTagsMenuPlugin" |
| 26 packageName = "ProjectDjangoTagsMenu" | 27 packageName = "ProjectDjangoTagsMenu" |
| 27 shortDescription = "Tags menu for Django projects." | 28 shortDescription = "Tags menu for Django projects." |
| 28 longDescription = ( | 29 longDescription = ( |
| 29 """This plug-in adds a menu to select various tag templates to the""" | 30 """This plug-in adds a menu to select various tag templates to the""" |
| 42 """ | 43 """ |
| 43 def __init__(self, ui): | 44 def __init__(self, ui): |
| 44 """ | 45 """ |
| 45 Constructor | 46 Constructor |
| 46 | 47 |
| 47 @param ui reference to the user interface object (UI.UserInterface) | 48 @param ui reference to the user interface object |
| 49 @type UserInterface | |
| 48 """ | 50 """ |
| 49 super().__init__(ui) | 51 super().__init__(ui) |
| 50 self.__ui = ui | 52 self.__ui = ui |
| 51 | 53 |
| 52 self.__translator = None | 54 self.__translator = None |
| 70 def __attachMenu(self): | 72 def __attachMenu(self): |
| 71 """ | 73 """ |
| 72 Private method to attach the menu to the Django menu. | 74 Private method to attach the menu to the Django menu. |
| 73 """ | 75 """ |
| 74 if not self.__menuAttached: | 76 if not self.__menuAttached: |
| 75 try: | 77 with contextlib.suppress(KeyError): |
| 76 pluginObject = e5App().getPluginObject("ProjectDjango") | 78 pluginObject = ericApp().getPluginObject("ProjectDjango") |
| 77 except KeyError: | |
| 78 pluginObject = None | |
| 79 | |
| 80 if pluginObject: | |
| 81 djangoMenu = pluginObject.getMenu("main") | 79 djangoMenu = pluginObject.getMenu("main") |
| 82 djangoDatabaseMenuAction = pluginObject.getMenu( | 80 djangoDatabaseMenuAction = pluginObject.getMenu( |
| 83 "database").menuAction() | 81 "database").menuAction() |
| 84 self.__menuAction = djangoMenu.insertMenu( | 82 self.__menuAction = djangoMenu.insertMenu( |
| 85 djangoDatabaseMenuAction, self.__menu) | 83 djangoDatabaseMenuAction, self.__menu) |
| 90 def __detachMenu(self): | 88 def __detachMenu(self): |
| 91 """ | 89 """ |
| 92 Private method to detach the menu from the Django menu. | 90 Private method to detach the menu from the Django menu. |
| 93 """ | 91 """ |
| 94 if self.__menuAttached: | 92 if self.__menuAttached: |
| 95 try: | 93 with contextlib.suppress(KeyError): |
| 96 pluginObject = e5App().getPluginObject("ProjectDjango") | 94 pluginObject = ericApp().getPluginObject("ProjectDjango") |
| 97 except KeyError: | |
| 98 pluginObject = None | |
| 99 | |
| 100 if pluginObject: | |
| 101 djangoMenu = pluginObject.getMenu("main") | 95 djangoMenu = pluginObject.getMenu("main") |
| 102 djangoMenu.removeAction(self.__menuAction) | 96 djangoMenu.removeAction(self.__menuAction) |
| 103 djangoMenu.removeAction(self.__menuSeparator) | 97 djangoMenu.removeAction(self.__menuSeparator) |
| 104 | 98 |
| 105 self.__menuAction = None | 99 self.__menuAction = None |
| 108 | 102 |
| 109 def activate(self): | 103 def activate(self): |
| 110 """ | 104 """ |
| 111 Public method to activate this plugin. | 105 Public method to activate this plugin. |
| 112 | 106 |
| 113 @return tuple of None and activation status (boolean) | 107 @return tuple of None and activation status |
| 108 @rtype tuple of (None, bool) | |
| 114 """ | 109 """ |
| 115 pluginManager = e5App().getObject("PluginManager") | 110 pluginManager = ericApp().getObject("PluginManager") |
| 116 pluginManager.pluginActivated.connect(self.__pluginActivated) | 111 pluginManager.pluginActivated.connect(self.__pluginActivated) |
| 117 pluginManager.pluginAboutToBeDeactivated.connect( | 112 pluginManager.pluginAboutToBeDeactivated.connect( |
| 118 self.__pluginAboutToBeDeactivated) | 113 self.__pluginAboutToBeDeactivated) |
| 119 | 114 |
| 120 if pluginManager.isPluginActive("PluginProjectDjango"): | 115 if pluginManager.isPluginActive("PluginProjectDjango"): |
| 121 self.__attachMenu() | 116 self.__attachMenu() |
| 122 | 117 |
| 123 e5App().getObject("Project").projectClosed.connect( | 118 ericApp().getObject("Project").projectClosed.connect( |
| 124 self.__projectClosed) | 119 self.__projectClosed) |
| 125 | 120 |
| 126 return None, True | 121 return None, True |
| 127 | 122 |
| 128 def deactivate(self): | 123 def deactivate(self): |
| 129 """ | 124 """ |
| 130 Public method to deactivate this plugin. | 125 Public method to deactivate this plugin. |
| 131 """ | 126 """ |
| 132 e5App().getObject("Project").projectClosed.disconnect( | 127 ericApp().getObject("Project").projectClosed.disconnect( |
| 133 self.__projectClosed) | 128 self.__projectClosed) |
| 134 | 129 |
| 135 self.__handler.closeAllWindows() | 130 self.__handler.closeAllWindows() |
| 136 self.__detachMenu() | 131 self.__detachMenu() |
| 137 | 132 |
| 138 pluginManager = e5App().getObject("PluginManager") | 133 pluginManager = ericApp().getObject("PluginManager") |
| 139 pluginManager.pluginActivated.disconnect(self.__pluginActivated) | 134 pluginManager.pluginActivated.disconnect(self.__pluginActivated) |
| 140 pluginManager.pluginAboutToBeDeactivated.disconnect( | 135 pluginManager.pluginAboutToBeDeactivated.disconnect( |
| 141 self.__pluginAboutToBeDeactivated) | 136 self.__pluginAboutToBeDeactivated) |
| 142 | 137 |
| 143 def __loadTranslator(self): | 138 def __loadTranslator(self): |
| 152 translation = "djangotagsmenu_{0}".format(loc) | 147 translation = "djangotagsmenu_{0}".format(loc) |
| 153 translator = QTranslator(None) | 148 translator = QTranslator(None) |
| 154 loaded = translator.load(translation, locale_dir) | 149 loaded = translator.load(translation, locale_dir) |
| 155 if loaded: | 150 if loaded: |
| 156 self.__translator = translator | 151 self.__translator = translator |
| 157 e5App().installTranslator(self.__translator) | 152 ericApp().installTranslator(self.__translator) |
| 158 else: | 153 else: |
| 159 print("Warning: translation file '{0}' could not be" | 154 print("Warning: translation file '{0}' could not be" |
| 160 " loaded.".format(translation)) | 155 " loaded.".format(translation)) |
| 161 print("Using default.") | 156 print("Using default.") |
| 162 | 157 |
| 168 | 163 |
| 169 def __pluginActivated(self, moduleName, pluginObject): | 164 def __pluginActivated(self, moduleName, pluginObject): |
| 170 """ | 165 """ |
| 171 Private slot to react on plugin activation of the Django plugin. | 166 Private slot to react on plugin activation of the Django plugin. |
| 172 | 167 |
| 173 @param moduleName name of the module activated (string) | 168 @param moduleName name of the module activated |
| 174 @param pluginObject reference to the activated plug-in object (object) | 169 @type str |
| 170 @param pluginObject reference to the activated plug-in object | |
| 171 @type object | |
| 175 """ | 172 """ |
| 176 if moduleName == "PluginProjectDjango": | 173 if moduleName == "PluginProjectDjango": |
| 177 self.__attachMenu() | 174 self.__attachMenu() |
| 178 | 175 |
| 179 def __pluginAboutToBeDeactivated(self, moduleName, pluginObject): | 176 def __pluginAboutToBeDeactivated(self, moduleName, pluginObject): |
| 180 """ | 177 """ |
| 181 Private slot to react on the Django plugin about to be deactivated. | 178 Private slot to react on the Django plugin about to be deactivated. |
| 182 | 179 |
| 183 @param moduleName name of the module about to be deactivated (string) | 180 @param moduleName name of the module about to be deactivated |
| 181 @type str | |
| 184 @param pluginObject reference to the about to be deactivated | 182 @param pluginObject reference to the about to be deactivated |
| 185 plug-in object (object) | 183 plug-in object |
| 184 @type object | |
| 186 """ | 185 """ |
| 187 if moduleName == "PluginProjectDjango": | 186 if moduleName == "PluginProjectDjango": |
| 188 self.__handler.closeAllWindows() | 187 self.__handler.closeAllWindows() |
| 189 self.__detachMenu() | 188 self.__detachMenu() |
| 190 | 189 |
