Mercurial Repositories > eric / file comparison
comparison: E5Graphics/E5ArrowItem.py
E5Graphics/E5ArrowItem.py
- changeset 5587
- ea526b78ee6c
- parent 5389
- 9b1c800daff3
- child 5653
- c023821bb25f
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| 5586:0e5421d679e7 | 5587:ea526b78ee6c |
|---|---|
| 25 class E5ArrowItem(QAbstractGraphicsShapeItem): | 25 class E5ArrowItem(QAbstractGraphicsShapeItem): |
| 26 """ | 26 """ |
| 27 Class implementing an arrow graphics item subclass. | 27 Class implementing an arrow graphics item subclass. |
| 28 """ | 28 """ |
| 29 def __init__(self, origin=QPointF(), end=QPointF(), | 29 def __init__(self, origin=QPointF(), end=QPointF(), |
| 30 filled=False, type=NormalArrow, parent=None): | 30 filled=False, arrowType=NormalArrow, parent=None): |
| 31 """ | 31 """ |
| 32 Constructor | 32 Constructor |
| 33 | 33 |
| 34 @param origin origin of the arrow (QPointF) | 34 @param origin origin of the arrow (QPointF) |
| 35 @param end end point of the arrow (QPointF) | 35 @param end end point of the arrow (QPointF) |
| 36 @param filled flag indicating a filled arrow head (boolean) | 36 @param filled flag indicating a filled arrow head (boolean) |
| 37 @param type arrow type (NormalArrow, WideArrow) | 37 @param arrowType arrow type (NormalArrow, WideArrow) |
| 38 @keyparam parent reference to the parent object (QGraphicsItem) | 38 @keyparam parent reference to the parent object (QGraphicsItem) |
| 39 """ | 39 """ |
| 40 super(E5ArrowItem, self).__init__(parent) | 40 super(E5ArrowItem, self).__init__(parent) |
| 41 | 41 |
| 42 self._origin = origin | 42 self._origin = origin |
| 43 self._end = end | 43 self._end = end |
| 44 self._filled = filled | 44 self._filled = filled |
| 45 self._type = type | 45 self._type = arrowType |
| 46 | 46 |
| 47 self._halfLength = 13.0 | 47 self._halfLength = 13.0 |
| 48 | 48 |
| 49 self.setFlag(QGraphicsItem.ItemIsMovable, True) | 49 self.setFlag(QGraphicsItem.ItemIsMovable, True) |
| 50 self.setFlag(QGraphicsItem.ItemIsSelectable, True) | 50 self.setFlag(QGraphicsItem.ItemIsSelectable, True) |
