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-rw-r--r--examples/widgets/graphicsview/diagramscene/diagramscene.py10
1 files changed, 5 insertions, 5 deletions
diff --git a/examples/widgets/graphicsview/diagramscene/diagramscene.py b/examples/widgets/graphicsview/diagramscene/diagramscene.py
index c6f0b725b..492a9d25b 100644
--- a/examples/widgets/graphicsview/diagramscene/diagramscene.py
+++ b/examples/widgets/graphicsview/diagramscene/diagramscene.py
@@ -61,7 +61,7 @@ import diagramscene_rc
class Arrow(QGraphicsLineItem):
def __init__(self, startItem, endItem, parent=None, scene=None):
- super(Arrow, self).__init__(parent, scene)
+ super().__init__(parent, scene)
self._arrow_head = QPolygonF()
@@ -160,7 +160,7 @@ class DiagramTextItem(QGraphicsTextItem):
selected_change = Signal(QGraphicsItem)
def __init__(self, parent=None, scene=None):
- super(DiagramTextItem, self).__init__(parent, scene)
+ super().__init__(parent, scene)
self.setFlag(QGraphicsItem.ItemIsMovable)
self.setFlag(QGraphicsItem.ItemIsSelectable)
@@ -185,7 +185,7 @@ class DiagramItem(QGraphicsPolygonItem):
Step, Conditional, StartEnd, Io = range(4)
def __init__(self, diagram_type, contextMenu, parent=None, scene=None):
- super(DiagramItem, self).__init__(parent, scene)
+ super().__init__(parent, scene)
self.arrows = []
@@ -268,7 +268,7 @@ class DiagramScene(QGraphicsScene):
item_selected = Signal(QGraphicsItem)
def __init__(self, itemMenu, parent=None):
- super(DiagramScene, self).__init__(parent)
+ super().__init__(parent)
self._my_item_menu = itemMenu
self._my_mode = self.MoveItem
@@ -396,7 +396,7 @@ class MainWindow(QMainWindow):
insert_text_button = 10
def __init__(self):
- super(MainWindow, self).__init__()
+ super().__init__()
self.create_actions()
self.create_menus()