Mercurial Repositories > eric / file comparison
comparison: Helpviewer/History/HistoryTreeModel.py
Helpviewer/History/HistoryTreeModel.py
- changeset 3002
- 6ffc581f00f1
- parent 2954
- bf0215fe12d1
- child 3057
- 10516539f238
- child 3160
- 209a07d7e401
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deleted
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replaced
| 3001:3674ff5fa8f8 | 3002:6ffc581f00f1 |
|---|---|
| 64 if date == QDate.currentDate(): | 64 if date == QDate.currentDate(): |
| 65 return self.trUtf8("Earlier Today") | 65 return self.trUtf8("Earlier Today") |
| 66 return date.toString("yyyy-MM-dd") | 66 return date.toString("yyyy-MM-dd") |
| 67 if index.column() == 1: | 67 if index.column() == 1: |
| 68 return self.trUtf8( | 68 return self.trUtf8( |
| 69 "%n item(s)", "", self.rowCount(index.sibling(index.row(), 0))) | 69 "%n item(s)", "", |
| 70 self.rowCount(index.sibling(index.row(), 0))) | |
| 70 | 71 |
| 71 elif role == Qt.DecorationRole: | 72 elif role == Qt.DecorationRole: |
| 72 if index.column() == 0 and not index.parent().isValid(): | 73 if index.column() == 0 and not index.parent().isValid(): |
| 73 return UI.PixmapCache.getIcon("history.png") | 74 return UI.PixmapCache.getIcon("history.png") |
| 74 | 75 |
| 109 currentDate = QDate() | 110 currentDate = QDate() |
| 110 rows = 0 | 111 rows = 0 |
| 111 totalRows = self.sourceModel().rowCount() | 112 totalRows = self.sourceModel().rowCount() |
| 112 | 113 |
| 113 for row in range(totalRows): | 114 for row in range(totalRows): |
| 114 rowDate = \ | 115 rowDate = self.sourceModel().index(row, 0)\ |
| 115 self.sourceModel().index(row, 0).data(HistoryModel.DateRole) | 116 .data(HistoryModel.DateRole) |
| 116 if rowDate != currentDate: | 117 if rowDate != currentDate: |
| 117 self.__sourceRowCache.append(row) | 118 self.__sourceRowCache.append(row) |
| 118 currentDate = rowDate | 119 currentDate = rowDate |
| 119 rows += 1 | 120 rows += 1 |
| 120 return rows | 121 return rows |
| 209 @param index index of the item (QModelIndex) | 210 @param index index of the item (QModelIndex) |
| 210 @return flags (Qt.ItemFlags) | 211 @return flags (Qt.ItemFlags) |
| 211 """ | 212 """ |
| 212 if not index.isValid(): | 213 if not index.isValid(): |
| 213 return Qt.ItemFlags(Qt.NoItemFlags) | 214 return Qt.ItemFlags(Qt.NoItemFlags) |
| 214 return Qt.ItemFlags(Qt.ItemIsSelectable | Qt.ItemIsEnabled | Qt.ItemIsDragEnabled) | 215 return Qt.ItemFlags( |
| 216 Qt.ItemIsSelectable | Qt.ItemIsEnabled | Qt.ItemIsDragEnabled) | |
| 215 | 217 |
| 216 def setSourceModel(self, sourceModel): | 218 def setSourceModel(self, sourceModel): |
| 217 """ | 219 """ |
| 218 Public method to set the source model. | 220 Public method to set the source model. |
| 219 | 221 |
| 220 @param sourceModel reference to the source model (QAbstractItemModel) | 222 @param sourceModel reference to the source model (QAbstractItemModel) |
| 221 """ | 223 """ |
| 222 if self.sourceModel() is not None: | 224 if self.sourceModel() is not None: |
| 223 self.sourceModel().modelReset.disconnect(self.__sourceReset) | 225 self.sourceModel().modelReset.disconnect(self.__sourceReset) |
| 224 self.sourceModel().layoutChanged.disconnect(self.__sourceReset) | 226 self.sourceModel().layoutChanged.disconnect(self.__sourceReset) |
| 225 self.sourceModel().rowsInserted.disconnect(self.__sourceRowsInserted) | 227 self.sourceModel().rowsInserted.disconnect( |
| 228 self.__sourceRowsInserted) | |
| 226 self.sourceModel().rowsRemoved.disconnect(self.__sourceRowsRemoved) | 229 self.sourceModel().rowsRemoved.disconnect(self.__sourceRowsRemoved) |
| 227 | 230 |
| 228 super().setSourceModel(sourceModel) | 231 super().setSourceModel(sourceModel) |
| 229 | 232 |
| 230 if self.sourceModel() is not None: | 233 if self.sourceModel() is not None: |
| 262 treeParent = treeIndex.parent() | 265 treeParent = treeIndex.parent() |
| 263 if self.rowCount(treeParent) == 1: | 266 if self.rowCount(treeParent) == 1: |
| 264 self.beginInsertRows(QModelIndex(), 0, 0) | 267 self.beginInsertRows(QModelIndex(), 0, 0) |
| 265 self.endInsertRows() | 268 self.endInsertRows() |
| 266 else: | 269 else: |
| 267 self.beginInsertRows(treeParent, treeIndex.row(), treeIndex.row()) | 270 self.beginInsertRows(treeParent, treeIndex.row(), |
| 271 treeIndex.row()) | |
| 268 self.endInsertRows() | 272 self.endInsertRows() |
| 269 | 273 |
| 270 def mapFromSource(self, sourceIndex): | 274 def mapFromSource(self, sourceIndex): |
| 271 """ | 275 """ |
| 272 Public method to map an index to the proxy model index. | 276 Public method to map an index to the proxy model index. |
| 317 else: | 321 else: |
| 318 # removing whole dates | 322 # removing whole dates |
| 319 for i in range(row + count - 1, row - 1, -1): | 323 for i in range(row + count - 1, row - 1, -1): |
| 320 dateParent = self.index(i, 0) | 324 dateParent = self.index(i, 0) |
| 321 offset = self.__sourceDateRow(dateParent.row()) | 325 offset = self.__sourceDateRow(dateParent.row()) |
| 322 if not self.sourceModel().removeRows(offset, self.rowCount(dateParent)): | 326 if not self.sourceModel().removeRows( |
| 327 offset, self.rowCount(dateParent)): | |
| 323 return False | 328 return False |
| 324 return True | 329 return True |
| 325 | 330 |
| 326 def __sourceRowsRemoved(self, parent, start, end): | 331 def __sourceRowsRemoved(self, parent, start, end): |
| 327 """ | 332 """ |
