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Corrected behavior of GraphicsView.setBackground

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This commit is contained in:
Luke Campagnola 2013-08-23 22:08:32 -06:00
parent d3f56c6df3
commit 824e4b378b
1 changed files with 4 additions and 6 deletions
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10
pyqtgraph/widgets/GraphicsView.py
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@ -82,6 +82,7 @@ class GraphicsView(QtGui.QGraphicsView):
## This might help, but it's probably dangerous in the general case..
#self.setOptimizationFlag(self.DontSavePainterState, True)
self.setBackgroundRole(QtGui.QPalette.NoRole)
self.setBackground(background)
self.setFocusPolicy(QtCore.Qt.StrongFocus)
@ -138,12 +139,9 @@ class GraphicsView(QtGui.QGraphicsView):
self._background = background
if background == 'default':
background = pyqtgraph.getConfigOption('background')
if background is None:
self.setBackgroundRole(QtGui.QPalette.NoRole)
else:
brush = fn.mkBrush(background)
self.setBackgroundBrush(brush)
brush = fn.mkBrush(background)
self.setBackgroundBrush(brush)
def paintEvent(self, ev):
self.scene().prepareForPaint()
#print "GV: paint", ev.rect()