Mercurial Repositories > eric / file comparison
comparison: eric6/E5Gui/E5TreeWidget.py
eric6/E5Gui/E5TreeWidget.py
- changeset 8218
- 7c09585bd960
- parent 8205
- 4a0f1f896341
- child 8228
- 772103b14c18
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| 8217:385f60c94548 | 8218:7c09585bd960 |
|---|---|
| 30 """ | 30 """ |
| 31 Constructor | 31 Constructor |
| 32 | 32 |
| 33 @param parent reference to the parent widget (QWidget) | 33 @param parent reference to the parent widget (QWidget) |
| 34 """ | 34 """ |
| 35 super(E5TreeWidget, self).__init__(parent) | 35 super().__init__(parent) |
| 36 | 36 |
| 37 self.__refreshAllItemsNeeded = True | 37 self.__refreshAllItemsNeeded = True |
| 38 self.__allTreeItems = [] | 38 self.__allTreeItems = [] |
| 39 self.__showMode = E5TreeWidget.ItemsCollapsed | 39 self.__showMode = E5TreeWidget.ItemsCollapsed |
| 40 | 40 |
| 133 Public method to add a top level item. | 133 Public method to add a top level item. |
| 134 | 134 |
| 135 @param item item to be added as a top level item (QTreeWidgetItem) | 135 @param item item to be added as a top level item (QTreeWidgetItem) |
| 136 """ | 136 """ |
| 137 self.__allTreeItems.append(item) | 137 self.__allTreeItems.append(item) |
| 138 super(E5TreeWidget, self).addTopLevelItem(item) | 138 super().addTopLevelItem(item) |
| 139 | 139 |
| 140 def addTopLevelItems(self, items): | 140 def addTopLevelItems(self, items): |
| 141 """ | 141 """ |
| 142 Public method to add a list of top level items. | 142 Public method to add a list of top level items. |
| 143 | 143 |
| 144 @param items items to be added as top level items | 144 @param items items to be added as top level items |
| 145 (list of QTreeWidgetItem) | 145 (list of QTreeWidgetItem) |
| 146 """ | 146 """ |
| 147 self.__allTreeItems.extend(items) | 147 self.__allTreeItems.extend(items) |
| 148 super(E5TreeWidget, self).addTopLevelItems(items) | 148 super().addTopLevelItems(items) |
| 149 | 149 |
| 150 def insertTopLevelItem(self, index, item): | 150 def insertTopLevelItem(self, index, item): |
| 151 """ | 151 """ |
| 152 Public method to insert a top level item. | 152 Public method to insert a top level item. |
| 153 | 153 |
| 154 @param index index for the insertion (integer) | 154 @param index index for the insertion (integer) |
| 155 @param item item to be inserted as a top level item (QTreeWidgetItem) | 155 @param item item to be inserted as a top level item (QTreeWidgetItem) |
| 156 """ | 156 """ |
| 157 self.__allTreeItems.append(item) | 157 self.__allTreeItems.append(item) |
| 158 super(E5TreeWidget, self).insertTopLevelItem(index, item) | 158 super().insertTopLevelItem(index, item) |
| 159 | 159 |
| 160 def insertTopLevelItems(self, index, items): | 160 def insertTopLevelItems(self, index, items): |
| 161 """ | 161 """ |
| 162 Public method to insert a list of top level items. | 162 Public method to insert a list of top level items. |
| 163 | 163 |
| 164 @param index index for the insertion (integer) | 164 @param index index for the insertion (integer) |
| 165 @param items items to be inserted as top level items | 165 @param items items to be inserted as top level items |
| 166 (list of QTreeWidgetItem) | 166 (list of QTreeWidgetItem) |
| 167 """ | 167 """ |
| 168 self.__allTreeItems.extend(items) | 168 self.__allTreeItems.extend(items) |
| 169 super(E5TreeWidget, self).insertTopLevelItems(index, items) | 169 super().insertTopLevelItems(index, items) |
| 170 | 170 |
| 171 def deleteItem(self, item): | 171 def deleteItem(self, item): |
| 172 """ | 172 """ |
| 173 Public method to delete an item. | 173 Public method to delete an item. |
| 174 | 174 |
| 234 def clear(self): | 234 def clear(self): |
| 235 """ | 235 """ |
| 236 Public slot to clear the tree. | 236 Public slot to clear the tree. |
| 237 """ | 237 """ |
| 238 self.__allTreeItems = [] | 238 self.__allTreeItems = [] |
| 239 super(E5TreeWidget, self).clear() | 239 super().clear() |
| 240 | 240 |
| 241 def __scheduleRefresh(self): | 241 def __scheduleRefresh(self): |
| 242 """ | 242 """ |
| 243 Private slot to schedule a refresh of the tree. | 243 Private slot to schedule a refresh of the tree. |
| 244 """ | 244 """ |
| 258 return | 258 return |
| 259 elif evt.buttons() == Qt.MouseButton.MidButton: | 259 elif evt.buttons() == Qt.MouseButton.MidButton: |
| 260 self.itemMiddleButtonClicked.emit(self.itemAt(evt.pos())) | 260 self.itemMiddleButtonClicked.emit(self.itemAt(evt.pos())) |
| 261 return | 261 return |
| 262 else: | 262 else: |
| 263 super(E5TreeWidget, self).mousePressEvent(evt) | 263 super().mousePressEvent(evt) |
| 264 | 264 |
| 265 def __iterateAllItems(self, parent): | 265 def __iterateAllItems(self, parent): |
| 266 """ | 266 """ |
| 267 Private method to iterate over the child items of the parent. | 267 Private method to iterate over the child items of the parent. |
| 268 | 268 |
