Mercurial Repositories > eric / file comparison
comparison: Helpviewer/History/HistoryFilterModel.py
Helpviewer/History/HistoryFilterModel.py
- changeset 3656
- 441956d8fce5
- parent 3178
- f25fc1364c88
- child 4021
- 195a471c327b
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| 3654:ffeb85cdc72d | 3656:441956d8fce5 |
|---|---|
| 7 Module implementing the history filter model. | 7 Module implementing the history filter model. |
| 8 """ | 8 """ |
| 9 | 9 |
| 10 from __future__ import unicode_literals | 10 from __future__ import unicode_literals |
| 11 | 11 |
| 12 from PyQt4.QtCore import Qt, QDateTime, QModelIndex | 12 from PyQt5.QtCore import Qt, QDateTime, QModelIndex, QAbstractProxyModel |
| 13 from PyQt4.QtGui import QAbstractProxyModel | |
| 14 | 13 |
| 15 from .HistoryModel import HistoryModel | 14 from .HistoryModel import HistoryModel |
| 16 | 15 |
| 17 | 16 |
| 18 class HistoryData(object): | 17 class HistoryData(object): |
| 164 | 163 |
| 165 def __sourceReset(self): | 164 def __sourceReset(self): |
| 166 """ | 165 """ |
| 167 Private slot to handle a reset of the source model. | 166 Private slot to handle a reset of the source model. |
| 168 """ | 167 """ |
| 168 self.beginResetModel() | |
| 169 self.__loaded = False | 169 self.__loaded = False |
| 170 self.reset() | 170 self.endResetModel() |
| 171 | 171 |
| 172 def rowCount(self, parent=QModelIndex()): | 172 def rowCount(self, parent=QModelIndex()): |
| 173 """ | 173 """ |
| 174 Public method to determine the number of rows. | 174 Public method to determine the number of rows. |
| 175 | 175 |
| 344 self.sourceModel().removeRows(start, end - start + 1) | 344 self.sourceModel().removeRows(start, end - start + 1) |
| 345 self.endRemoveRows() | 345 self.endRemoveRows() |
| 346 self.sourceModel().rowsRemoved.connect(self.__sourceRowsRemoved) | 346 self.sourceModel().rowsRemoved.connect(self.__sourceRowsRemoved) |
| 347 self.__loaded = False | 347 self.__loaded = False |
| 348 if oldCount - count != self.rowCount(): | 348 if oldCount - count != self.rowCount(): |
| 349 self.reset() | 349 self.beginResetModel() |
| 350 self.endResetModel() | |
| 350 return True | 351 return True |
| 351 | 352 |
| 352 def __frequencyScore(self, sourceIndex): | 353 def __frequencyScore(self, sourceIndex): |
| 353 """ | 354 """ |
| 354 Private method to calculate the frequency score. | 355 Private method to calculate the frequency score. |
