1596 self.upButton.setEnabled( |
1596 self.upButton.setEnabled( |
1597 current is not None and |
1597 current is not None and |
1598 self.logTree.indexOfTopLevelItem(current) > 0) |
1598 self.logTree.indexOfTopLevelItem(current) > 0) |
1599 self.downButton.setEnabled( |
1599 self.downButton.setEnabled( |
1600 current is not None and |
1600 current is not None and |
1601 int(current.text(self.RevisionColumn).split(":")[0]) > 0) |
1601 int(current.text(self.RevisionColumn).split(":")[0]) > 0 and |
|
1602 (self.logTree.indexOfTopLevelItem(current) < |
|
1603 self.logTree.topLevelItemCount() - 1 |
|
1604 or self.nextButton.isEnabled())) |
1602 |
1605 |
1603 @pyqtSlot() |
1606 @pyqtSlot() |
1604 def on_logTree_itemSelectionChanged(self): |
1607 def on_logTree_itemSelectionChanged(self): |
1605 """ |
1608 """ |
1606 Private slot called, when the selection has changed. |
1609 Private slot called, when the selection has changed. |