Bugfixes:
- added workaround for Qt bug: https://bugreports.qt-project.org/browse/QTBUG-18616 - allow pxMode argument in PlotDataItem.setData()
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@ -19,3 +19,10 @@ class GraphicsObject(GraphicsItem, QtGui.QGraphicsObject):
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return ret
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return ret
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def setParentItem(self, parent):
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## Workaround for Qt bug: https://bugreports.qt-project.org/browse/QTBUG-18616
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pscene = parent.scene()
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if pscene is not None and self.scene() is not pscene:
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pscene.addItem(self)
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return QtGui.QGraphicsObject.setParentItem(self, parent)
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@ -52,3 +52,10 @@ class GraphicsWidget(GraphicsItem, QtGui.QGraphicsWidget):
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return p
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return p
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def setParentItem(self, parent):
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## Workaround for Qt bug: https://bugreports.qt-project.org/browse/QTBUG-18616
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pscene = parent.scene()
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if pscene is not None and self.scene() is not pscene:
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pscene.addItem(self)
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return QtGui.QGraphicsWidget.setParentItem(self, parent)
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@ -128,7 +128,7 @@ class PlotDataItem(GraphicsObject):
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'symbolSize': 10,
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'symbolSize': 10,
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'symbolPen': (200,200,200),
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'symbolPen': (200,200,200),
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'symbolBrush': (50, 50, 150),
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'symbolBrush': (50, 50, 150),
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'identical': False,
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'pxMode': True,
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'data': None,
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'data': None,
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}
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}
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@ -355,7 +355,7 @@ class PlotDataItem(GraphicsObject):
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curveArgs[v] = self.opts[k]
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curveArgs[v] = self.opts[k]
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scatterArgs = {}
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scatterArgs = {}
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for k,v in [('symbolPen','pen'), ('symbolBrush','brush'), ('symbol','symbol'), ('symbolSize', 'size'), ('data', 'data')]:
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for k,v in [('symbolPen','pen'), ('symbolBrush','brush'), ('symbol','symbol'), ('symbolSize', 'size'), ('data', 'data'), ('pxMode', 'pxMode')]:
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if k in self.opts:
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if k in self.opts:
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scatterArgs[v] = self.opts[k]
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scatterArgs[v] = self.opts[k]
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@ -371,6 +371,7 @@ class PlotDataItem(GraphicsObject):
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#self.curves.append(curve)
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#self.curves.append(curve)
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if scatterArgs['symbol'] is not None:
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if scatterArgs['symbol'] is not None:
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print scatterArgs
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self.scatter.setData(x=x, y=y, **scatterArgs)
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self.scatter.setData(x=x, y=y, **scatterArgs)
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self.scatter.show()
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self.scatter.show()
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else:
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else:
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@ -489,7 +490,7 @@ def dataType(obj):
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if isSequence(obj):
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if isSequence(obj):
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first = obj[0]
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first = obj[0]
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if isinstance(obj, metaarray.MetaArray):
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if (hasattr(obj, 'implements') and obj.implements('MetaArray')):
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return 'MetaArray'
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return 'MetaArray'
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elif isinstance(obj, np.ndarray):
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elif isinstance(obj, np.ndarray):
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if obj.ndim == 1:
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if obj.ndim == 1:
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@ -510,7 +511,7 @@ def dataType(obj):
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def isSequence(obj):
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def isSequence(obj):
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return isinstance(obj, list) or isinstance(obj, np.ndarray) or isinstance(obj, metaarray.MetaArray)
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return isinstance(obj, list) or isinstance(obj, np.ndarray) or (hasattr(obj, 'implements') and obj.implements('MetaArray'))
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