Mercurial Repositories > eric / file comparison
comparison: eric6/WebBrowser/AdBlock/AdBlockTreeWidget.py
eric6/WebBrowser/AdBlock/AdBlockTreeWidget.py
- changeset 7771
- 787a6b3f8c9f
- parent 7759
- 51aa6c6b66f7
- child 7781
- 607a6098cb44
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| 7770:49f3377aebf1 | 7771:787a6b3f8c9f |
|---|---|
| 14 QAbstractItemView, QTreeWidgetItem, QInputDialog, QLineEdit, QMenu, | 14 QAbstractItemView, QTreeWidgetItem, QInputDialog, QLineEdit, QMenu, |
| 15 QApplication | 15 QApplication |
| 16 ) | 16 ) |
| 17 | 17 |
| 18 from E5Gui.E5TreeWidget import E5TreeWidget | 18 from E5Gui.E5TreeWidget import E5TreeWidget |
| 19 from E5Gui.E5OverrideCursor import E5OverrideCursor | |
| 19 | 20 |
| 20 | 21 |
| 21 class AdBlockTreeWidget(E5TreeWidget): | 22 class AdBlockTreeWidget(E5TreeWidget): |
| 22 """ | 23 """ |
| 23 Class implementing a tree widget for the AdBlock configuration dialog. | 24 Class implementing a tree widget for the AdBlock configuration dialog. |
| 77 | 78 |
| 78 def refresh(self): | 79 def refresh(self): |
| 79 """ | 80 """ |
| 80 Public method to refresh the tree. | 81 Public method to refresh the tree. |
| 81 """ | 82 """ |
| 82 QApplication.setOverrideCursor(Qt.WaitCursor) | 83 with E5OverrideCursor(): |
| 83 self.__itemChangingBlock = True | 84 self.__itemChangingBlock = True |
| 84 self.clear() | 85 self.clear() |
| 85 | 86 |
| 86 boldFont = QFont() | 87 boldFont = QFont() |
| 87 boldFont.setBold(True) | 88 boldFont.setBold(True) |
| 88 | 89 |
| 89 self.__topItem = QTreeWidgetItem(self) | 90 self.__topItem = QTreeWidgetItem(self) |
| 90 self.__topItem.setText(0, self.__subscription.title()) | 91 self.__topItem.setText(0, self.__subscription.title()) |
| 91 self.__topItem.setFont(0, boldFont) | 92 self.__topItem.setFont(0, boldFont) |
| 92 self.addTopLevelItem(self.__topItem) | 93 self.addTopLevelItem(self.__topItem) |
| 93 | 94 |
| 94 allRules = self.__subscription.allRules() | 95 allRules = self.__subscription.allRules() |
| 95 | 96 |
| 96 index = 0 | 97 index = 0 |
| 97 for rule in allRules: | 98 for rule in allRules: |
| 98 item = QTreeWidgetItem(self.__topItem) | 99 item = QTreeWidgetItem(self.__topItem) |
| 99 item.setText(0, rule.filter()) | 100 item.setText(0, rule.filter()) |
| 100 item.setData(0, Qt.UserRole, index) | 101 item.setData(0, Qt.UserRole, index) |
| 101 if self.__subscription.canEditRules(): | 102 if self.__subscription.canEditRules(): |
| 102 item.setFlags(item.flags() | Qt.ItemIsEditable) | 103 item.setFlags(item.flags() | Qt.ItemIsEditable) |
| 103 self.__adjustItemFeatures(item, rule) | 104 self.__adjustItemFeatures(item, rule) |
| 104 index += 1 | 105 index += 1 |
| 105 | 106 |
| 106 self.expandAll() | 107 self.expandAll() |
| 107 self.showRule(None) | 108 self.showRule(None) |
| 108 self.__itemChangingBlock = False | 109 self.__itemChangingBlock = False |
| 109 QApplication.restoreOverrideCursor() | |
| 110 QApplication.processEvents() | |
| 111 | 110 |
| 112 def addRule(self, filterRule=""): | 111 def addRule(self, filterRule=""): |
| 113 """ | 112 """ |
| 114 Public slot to add a new rule. | 113 Public slot to add a new rule. |
| 115 | 114 |
