diff options
Diffstat (limited to 'examples/widgets/graphicsview/diagramscene/diagramscene.py')
| -rw-r--r-- | examples/widgets/graphicsview/diagramscene/diagramscene.py | 5 |
1 files changed, 2 insertions, 3 deletions
diff --git a/examples/widgets/graphicsview/diagramscene/diagramscene.py b/examples/widgets/graphicsview/diagramscene/diagramscene.py index 492a9d25b..92c75effc 100644 --- a/examples/widgets/graphicsview/diagramscene/diagramscene.py +++ b/examples/widgets/graphicsview/diagramscene/diagramscene.py @@ -131,7 +131,6 @@ class Arrow(QGraphicsLineItem): if line.dy() >= 0: angle = (math.pi * 2.0) - angle - arrow_head1 = QPointF(math.sin(angle + math.pi / 3.0) * arrow_size, math.cos(angle + math.pi / 3) * arrow_size) arrow_p1 = line.p1() + arrow_head1 @@ -150,7 +149,7 @@ class Arrow(QGraphicsLineItem): my_line = QLineF(line) my_line.translate(0, 4.0) painter.drawLine(my_line) - my_line.translate(0,-8.0) + my_line.translate(0, -8.0) painter.drawLine(my_line) @@ -259,7 +258,7 @@ class DiagramItem(QGraphicsPolygonItem): class DiagramScene(QGraphicsScene): - InsertItem, InsertLine, InsertText, MoveItem = range(4) + InsertItem, InsertLine, InsertText, MoveItem = range(4) item_inserted = Signal(DiagramItem) |