Mercurial Repositories > eric / file comparison
comparison: E5Gui/E5ToolBox.py
E5Gui/E5ToolBox.py
- branch
- 5_1_x
- changeset 1398
- 187a2f37e1d4
- parent 791
- 9ec2ac20e54e
- child 1424
- e81db3aa399a
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| 1397:acc61b0fb135 | 1398:187a2f37e1d4 |
|---|---|
| 20 Constructor | 20 Constructor |
| 21 | 21 |
| 22 @param parent reference to the parent widget (QWidget) | 22 @param parent reference to the parent widget (QWidget) |
| 23 """ | 23 """ |
| 24 QToolBox.__init__(self, parent) | 24 QToolBox.__init__(self, parent) |
| 25 | |
| 26 def wheelEvent(self, event): | |
| 27 """ | |
| 28 Protected slot to support wheel events. | |
| 29 | |
| 30 @param reference to the wheel event (QWheelEvent) | |
| 31 """ | |
| 32 index = self.currentIndex() | |
| 33 if event.delta() > 0: | |
| 34 index -= 1 | |
| 35 else: | |
| 36 index += 1 | |
| 37 if index < 0: | |
| 38 index = self.count() - 1 | |
| 39 elif index == self.count(): | |
| 40 index = 0 | |
| 41 | |
| 42 self.setCurrentIndex(index) | |
| 43 | |
| 44 event.accept() | |
| 45 | 25 |
| 46 class E5HorizontalToolBox(E5TabWidget): | 26 class E5HorizontalToolBox(E5TabWidget): |
| 47 """ | 27 """ |
| 48 Class implementing a vertical QToolBox like widget. | 28 Class implementing a vertical QToolBox like widget. |
| 49 """ | 29 """ |
