Mercurial Repositories > eric / file comparison
comparison: src/eric7/EricWidgets/EricLineEditButton.py
src/eric7/EricWidgets/EricLineEditButton.py
- branch
- eric7
- changeset 10423
- 299802979277
- parent 9653
- e67609152c5e
- child 10439
- 21c28b0f9e41
equal
deleted
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replaced
| 10422:e28b89693f37 | 10423:299802979277 |
|---|---|
| 19 | 19 |
| 20 def __init__(self, parent=None): | 20 def __init__(self, parent=None): |
| 21 """ | 21 """ |
| 22 Constructor | 22 Constructor |
| 23 | 23 |
| 24 @param parent reference to the parent widget (QWidget) | 24 @param parent reference to the parent widget |
| 25 @type QWidget | |
| 25 """ | 26 """ |
| 26 super().__init__(parent) | 27 super().__init__(parent) |
| 27 | 28 |
| 28 self.__menu = None | 29 self.__menu = None |
| 29 self.__image = None | 30 self.__image = None |
| 36 | 37 |
| 37 def setMenu(self, menu): | 38 def setMenu(self, menu): |
| 38 """ | 39 """ |
| 39 Public method to set the button menu. | 40 Public method to set the button menu. |
| 40 | 41 |
| 41 @param menu reference to the menu (QMenu) | 42 @param menu reference to the menu |
| 43 @type QMenu | |
| 42 """ | 44 """ |
| 43 self.__menu = menu | 45 self.__menu = menu |
| 44 self.update() | 46 self.update() |
| 45 | 47 |
| 46 def menu(self): | 48 def menu(self): |
| 47 """ | 49 """ |
| 48 Public method to get a reference to the menu. | 50 Public method to get a reference to the menu. |
| 49 | 51 |
| 50 @return reference to the associated menu (QMenu) | 52 @return reference to the associated menu |
| 53 @rtype QMenu | |
| 51 """ | 54 """ |
| 52 return self.__menu | 55 return self.__menu |
| 53 | 56 |
| 54 def setIcon(self, icon): | 57 def setIcon(self, icon): |
| 55 """ | 58 """ |
| 56 Public method to set the button icon. | 59 Public method to set the button icon. |
| 57 | 60 |
| 58 @param icon icon to be set (QIcon) | 61 @param icon icon to be set |
| 62 @type QIcon | |
| 59 """ | 63 """ |
| 60 if icon.isNull(): | 64 if icon.isNull(): |
| 61 self.__image = None | 65 self.__image = None |
| 62 else: | 66 else: |
| 63 self.__image = icon.pixmap(16, 16).toImage() | 67 self.__image = icon.pixmap(16, 16).toImage() |
| 73 | 77 |
| 74 def paintEvent(self, evt): | 78 def paintEvent(self, evt): |
| 75 """ | 79 """ |
| 76 Protected method handling a paint event. | 80 Protected method handling a paint event. |
| 77 | 81 |
| 78 @param evt reference to the paint event (QPaintEvent) | 82 @param evt reference to the paint event |
| 83 @type QPaintEvent | |
| 79 """ | 84 """ |
| 80 painter = QPainter(self) | 85 painter = QPainter(self) |
| 81 | 86 |
| 82 if self.__image is not None and not self.__image.isNull(): | 87 if self.__image is not None and not self.__image.isNull(): |
| 83 x = (self.width() - self.__image.width()) // 2 - 1 | 88 x = (self.width() - self.__image.width()) // 2 - 1 |
