Mercurial Repositories > Django Tags Menu / file comparison
comparison: PluginProjectDjangoTagsMenu.py
PluginProjectDjangoTagsMenu.py
- branch
- eric7
- changeset 63
- 85418cf03fdb
- parent 61
- e4ec6063d2e2
- child 65
- 2616383c037c
equal
deleted
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replaced
| 62:dba433b4f3d6 | 63:85418cf03fdb |
|---|---|
| 39 | 39 |
| 40 class ProjectDjangoTagsMenuPlugin(QObject): | 40 class ProjectDjangoTagsMenuPlugin(QObject): |
| 41 """ | 41 """ |
| 42 Class implementing the Django tags menu plugin. | 42 Class implementing the Django tags menu plugin. |
| 43 """ | 43 """ |
| 44 | |
| 44 def __init__(self, ui): | 45 def __init__(self, ui): |
| 45 """ | 46 """ |
| 46 Constructor | 47 Constructor |
| 47 | 48 |
| 48 @param ui reference to the user interface object | 49 @param ui reference to the user interface object |
| 49 @type UserInterface | 50 @type UserInterface |
| 50 """ | 51 """ |
| 51 super().__init__(ui) | 52 super().__init__(ui) |
| 52 self.__ui = ui | 53 self.__ui = ui |
| 53 | 54 |
| 54 self.__translator = None | 55 self.__translator = None |
| 55 self.__loadTranslator() | 56 self.__loadTranslator() |
| 56 | 57 |
| 57 self.__handler = DjangoTagsMenuHandler(ui, self) | 58 self.__handler = DjangoTagsMenuHandler(ui, self) |
| 58 | 59 |
| 59 self.__initMenu() | 60 self.__initMenu() |
| 60 | 61 |
| 61 def __initMenu(self): | 62 def __initMenu(self): |
| 62 """ | 63 """ |
| 63 Private slot to initialize the tags menu. | 64 Private slot to initialize the tags menu. |
| 64 """ | 65 """ |
| 65 self.__menuAttached = False | 66 self.__menuAttached = False |
| 66 self.__menuAction = None | 67 self.__menuAction = None |
| 67 self.__menuSeparator = None | 68 self.__menuSeparator = None |
| 68 | 69 |
| 69 self.__menu = QMenu(self.tr("Template Tags")) | 70 self.__menu = QMenu(self.tr("Template Tags")) |
| 70 self.__handler.initMenus(self.__menu) | 71 self.__handler.initMenus(self.__menu) |
| 71 | 72 |
| 72 def __attachMenu(self): | 73 def __attachMenu(self): |
| 73 """ | 74 """ |
| 74 Private method to attach the menu to the Django menu. | 75 Private method to attach the menu to the Django menu. |
| 75 """ | 76 """ |
| 76 if not self.__menuAttached: | 77 if not self.__menuAttached: |
| 77 with contextlib.suppress(KeyError): | 78 with contextlib.suppress(KeyError): |
| 78 pluginObject = ericApp().getPluginObject("ProjectDjango") | 79 pluginObject = ericApp().getPluginObject("ProjectDjango") |
| 79 djangoMenu = pluginObject.getMenu("main") | 80 djangoMenu = pluginObject.getMenu("main") |
| 80 djangoDatabaseMenuAction = pluginObject.getMenu( | 81 djangoDatabaseMenuAction = pluginObject.getMenu("database").menuAction() |
| 81 "database").menuAction() | |
| 82 self.__menuAction = djangoMenu.insertMenu( | 82 self.__menuAction = djangoMenu.insertMenu( |
| 83 djangoDatabaseMenuAction, self.__menu) | 83 djangoDatabaseMenuAction, self.__menu |
| 84 ) | |
| 84 self.__menuSeparator = djangoMenu.insertSeparator( | 85 self.__menuSeparator = djangoMenu.insertSeparator( |
| 85 djangoDatabaseMenuAction) | 86 djangoDatabaseMenuAction |
| 87 ) | |
| 86 self.__menuAttached = True | 88 self.__menuAttached = True |
| 87 | 89 |
| 88 def __detachMenu(self): | 90 def __detachMenu(self): |
| 89 """ | 91 """ |
| 90 Private method to detach the menu from the Django menu. | 92 Private method to detach the menu from the Django menu. |
| 91 """ | 93 """ |
| 92 if self.__menuAttached: | 94 if self.__menuAttached: |
| 93 with contextlib.suppress(KeyError): | 95 with contextlib.suppress(KeyError): |
| 94 pluginObject = ericApp().getPluginObject("ProjectDjango") | 96 pluginObject = ericApp().getPluginObject("ProjectDjango") |
| 95 djangoMenu = pluginObject.getMenu("main") | 97 djangoMenu = pluginObject.getMenu("main") |
| 96 djangoMenu.removeAction(self.__menuAction) | 98 djangoMenu.removeAction(self.__menuAction) |
| 97 djangoMenu.removeAction(self.__menuSeparator) | 99 djangoMenu.removeAction(self.__menuSeparator) |
| 98 | 100 |
| 99 self.__menuAction = None | 101 self.__menuAction = None |
| 100 self.__menuSeparator = None | 102 self.__menuSeparator = None |
| 101 self.__menuAttached = False | 103 self.__menuAttached = False |
| 102 | 104 |
| 103 def activate(self): | 105 def activate(self): |
| 104 """ | 106 """ |
| 105 Public method to activate this plugin. | 107 Public method to activate this plugin. |
| 106 | 108 |
| 107 @return tuple of None and activation status | 109 @return tuple of None and activation status |
| 108 @rtype tuple of (None, bool) | 110 @rtype tuple of (None, bool) |
| 109 """ | 111 """ |
| 110 pluginManager = ericApp().getObject("PluginManager") | 112 pluginManager = ericApp().getObject("PluginManager") |
| 111 pluginManager.pluginActivated.connect(self.__pluginActivated) | 113 pluginManager.pluginActivated.connect(self.__pluginActivated) |
| 112 pluginManager.pluginAboutToBeDeactivated.connect( | 114 pluginManager.pluginAboutToBeDeactivated.connect( |
| 113 self.__pluginAboutToBeDeactivated) | 115 self.__pluginAboutToBeDeactivated |
| 114 | 116 ) |
| 117 | |
| 115 if pluginManager.isPluginActive("PluginProjectDjango"): | 118 if pluginManager.isPluginActive("PluginProjectDjango"): |
| 116 self.__attachMenu() | 119 self.__attachMenu() |
| 117 | 120 |
| 118 ericApp().getObject("Project").projectClosed.connect( | 121 ericApp().getObject("Project").projectClosed.connect(self.__projectClosed) |
| 119 self.__projectClosed) | 122 |
| 120 | |
| 121 return None, True | 123 return None, True |
| 122 | 124 |
| 123 def deactivate(self): | 125 def deactivate(self): |
| 124 """ | 126 """ |
| 125 Public method to deactivate this plugin. | 127 Public method to deactivate this plugin. |
| 126 """ | 128 """ |
| 127 ericApp().getObject("Project").projectClosed.disconnect( | 129 ericApp().getObject("Project").projectClosed.disconnect(self.__projectClosed) |
| 128 self.__projectClosed) | 130 |
| 129 | |
| 130 self.__handler.closeAllWindows() | 131 self.__handler.closeAllWindows() |
| 131 self.__detachMenu() | 132 self.__detachMenu() |
| 132 | 133 |
| 133 pluginManager = ericApp().getObject("PluginManager") | 134 pluginManager = ericApp().getObject("PluginManager") |
| 134 pluginManager.pluginActivated.disconnect(self.__pluginActivated) | 135 pluginManager.pluginActivated.disconnect(self.__pluginActivated) |
| 135 pluginManager.pluginAboutToBeDeactivated.disconnect( | 136 pluginManager.pluginAboutToBeDeactivated.disconnect( |
| 136 self.__pluginAboutToBeDeactivated) | 137 self.__pluginAboutToBeDeactivated |
| 137 | 138 ) |
| 139 | |
| 138 def __loadTranslator(self): | 140 def __loadTranslator(self): |
| 139 """ | 141 """ |
| 140 Private method to load the translation file. | 142 Private method to load the translation file. |
| 141 """ | 143 """ |
| 142 if self.__ui is not None: | 144 if self.__ui is not None: |
| 143 loc = self.__ui.getLocale() | 145 loc = self.__ui.getLocale() |
| 144 if loc and loc != "C": | 146 if loc and loc != "C": |
| 145 locale_dir = os.path.join( | 147 locale_dir = os.path.join( |
| 146 os.path.dirname(__file__), "ProjectDjangoTagsMenu", "i18n") | 148 os.path.dirname(__file__), "ProjectDjangoTagsMenu", "i18n" |
| 149 ) | |
| 147 translation = "djangotagsmenu_{0}".format(loc) | 150 translation = "djangotagsmenu_{0}".format(loc) |
| 148 translator = QTranslator(None) | 151 translator = QTranslator(None) |
| 149 loaded = translator.load(translation, locale_dir) | 152 loaded = translator.load(translation, locale_dir) |
| 150 if loaded: | 153 if loaded: |
| 151 self.__translator = translator | 154 self.__translator = translator |
| 152 ericApp().installTranslator(self.__translator) | 155 ericApp().installTranslator(self.__translator) |
| 153 else: | 156 else: |
| 154 print("Warning: translation file '{0}' could not be" | 157 print( |
| 155 " loaded.".format(translation)) | 158 "Warning: translation file '{0}' could not be" |
| 159 " loaded.".format(translation) | |
| 160 ) | |
| 156 print("Using default.") | 161 print("Using default.") |
| 157 | 162 |
| 158 def __projectClosed(self): | 163 def __projectClosed(self): |
| 159 """ | 164 """ |
| 160 Private slot to handle the projectClosed signal. | 165 Private slot to handle the projectClosed signal. |
| 161 """ | 166 """ |
| 162 self.__handler.closeAllWindows() | 167 self.__handler.closeAllWindows() |
| 163 | 168 |
| 164 def __pluginActivated(self, moduleName, pluginObject): | 169 def __pluginActivated(self, moduleName, pluginObject): |
| 165 """ | 170 """ |
| 166 Private slot to react on plugin activation of the Django plugin. | 171 Private slot to react on plugin activation of the Django plugin. |
| 167 | 172 |
| 168 @param moduleName name of the module activated | 173 @param moduleName name of the module activated |
| 169 @type str | 174 @type str |
| 170 @param pluginObject reference to the activated plug-in object | 175 @param pluginObject reference to the activated plug-in object |
| 171 @type object | 176 @type object |
| 172 """ | 177 """ |
| 173 if moduleName == "PluginProjectDjango": | 178 if moduleName == "PluginProjectDjango": |
| 174 self.__attachMenu() | 179 self.__attachMenu() |
| 175 | 180 |
| 176 def __pluginAboutToBeDeactivated(self, moduleName, pluginObject): | 181 def __pluginAboutToBeDeactivated(self, moduleName, pluginObject): |
| 177 """ | 182 """ |
| 178 Private slot to react on the Django plugin about to be deactivated. | 183 Private slot to react on the Django plugin about to be deactivated. |
| 179 | 184 |
| 180 @param moduleName name of the module about to be deactivated | 185 @param moduleName name of the module about to be deactivated |
| 181 @type str | 186 @type str |
| 182 @param pluginObject reference to the about to be deactivated | 187 @param pluginObject reference to the about to be deactivated |
| 183 plug-in object | 188 plug-in object |
| 184 @type object | 189 @type object |
| 185 """ | 190 """ |
| 186 if moduleName == "PluginProjectDjango": | 191 if moduleName == "PluginProjectDjango": |
| 187 self.__handler.closeAllWindows() | 192 self.__handler.closeAllWindows() |
| 188 self.__detachMenu() | 193 self.__detachMenu() |
| 189 | 194 |
| 195 | |
| 190 # | 196 # |
| 191 # eflag: noqa = M801 | 197 # eflag: noqa = M801 |
