Mercurial Repositories > eric / file comparison
comparison: E5Gui/E5TableView.py
E5Gui/E5TableView.py
- changeset 945
- 8cd4d08fa9f6
- parent 791
- 9ec2ac20e54e
- child 1131
- 7781e396c903
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| 944:1b59c4ba121e | 945:8cd4d08fa9f6 |
|---|---|
| 2 | 2 |
| 3 # Copyright (c) 2009 - 2011 Detlev Offenbach <detlev@die-offenbachs.de> | 3 # Copyright (c) 2009 - 2011 Detlev Offenbach <detlev@die-offenbachs.de> |
| 4 # | 4 # |
| 5 | 5 |
| 6 """ | 6 """ |
| 7 Module implementing specialized table views. | 7 Module implementing specialized table views. |
| 8 """ | 8 """ |
| 9 | 9 |
| 10 from PyQt4.QtCore import Qt | 10 from PyQt4.QtCore import Qt |
| 11 from PyQt4.QtGui import QTableView, QItemSelectionModel | 11 from PyQt4.QtGui import QTableView, QItemSelectionModel |
| 12 | |
| 12 | 13 |
| 13 class E5TableView(QTableView): | 14 class E5TableView(QTableView): |
| 14 """ | 15 """ |
| 15 Class implementing a table view supporting removal of entries. | 16 Class implementing a table view supporting removal of entries. |
| 16 """ | 17 """ |
| 42 self.model().removeRow(row, self.rootIndex()) | 43 self.model().removeRow(row, self.rootIndex()) |
| 43 | 44 |
| 44 idx = self.model().index(row, 0, self.rootIndex()) | 45 idx = self.model().index(row, 0, self.rootIndex()) |
| 45 if not idx.isValid(): | 46 if not idx.isValid(): |
| 46 idx = self.model().index(row - 1, 0, self.rootIndex()) | 47 idx = self.model().index(row - 1, 0, self.rootIndex()) |
| 47 self.selectionModel().select(idx, | 48 self.selectionModel().select(idx, |
| 48 QItemSelectionModel.SelectCurrent | QItemSelectionModel.Rows) | 49 QItemSelectionModel.SelectCurrent | QItemSelectionModel.Rows) |
| 49 self.setCurrentIndex(idx) | 50 self.setCurrentIndex(idx) |
| 50 | 51 |
| 51 def removeAll(self): | 52 def removeAll(self): |
| 52 """ | 53 """ |
| 53 Public method to clear the view. | 54 Public method to clear the view. |
| 54 """ | 55 """ |
| 55 if self.model() is not None: | 56 if self.model() is not None: |
| 56 self.model().removeRows(0, self.model().rowCount(self.rootIndex()), | 57 self.model().removeRows(0, self.model().rowCount(self.rootIndex()), |
| 57 self.rootIndex()) | 58 self.rootIndex()) |
