def __init__(self, parent=None, *args, **kargs):
background = kargs.get('background', 'default')
GraphicsView.__init__(self,
parent,
useOpenGL=False,
background=background)
self.item = AstroHistogramLUTItem(*args, **kargs)
self.setCentralItem(self.item)
self.setSizePolicy(QtGui.QSizePolicy.Preferred,
QtGui.QSizePolicy.Expanding)
self.setMinimumWidth(95)
def __init__(self, parent=None):
self.minPlotHeight = 50
self.noplts = 0
self.mPlotItem = MultiPlotItem.MultiPlotItem()
GraphicsView.__init__(self, parent)
self.enableMouse(False)
self.setCentralItem(self.mPlotItem)
## Explicitly wrap methods from mPlotItem
#for m in ['setData']:
#setattr(self, m, getattr(self.mPlotItem, m))
self.setVerticalScrollBarPolicy(QtCore.Qt.ScrollBarAsNeeded)
self.setHorizontalScrollBarPolicy(QtCore.Qt.ScrollBarAsNeeded)
def __init__(self, widget, *args):
#QtGui.QGraphicsView.__init__(self, *args)
GraphicsView.__init__(self, *args, useOpenGL=False)
#self.setBackgroundBrush(QtGui.QBrush(QtGui.QColor(255,255,255)))
self._vb = FlowchartViewBox(widget, lockAspect=True, invertY=True)
self.setCentralItem(self._vb)
#self.scene().addItem(self.vb)
#self.setMouseTracking(True)
#self.lastPos = None
#self.setTransformationAnchor(self.AnchorViewCenter)
#self.setRenderHints(QtGui.QPainter.Antialiasing)
self.setRenderHint(QtGui.QPainter.Antialiasing, True)
def __init__(self, widget, *args):
# QtGui.QGraphicsView.__init__(self, *args)
GraphicsView.__init__(self, *args, useOpenGL=False)
# self.setBackgroundBrush(QtGui.QBrush(QtGui.QColor(255,255,255)))
self._vb = FlowchartViewBox(widget, lockAspect=True, invertY=True)
self.setCentralItem(self._vb)
# self.scene().addItem(self.vb)
# self.setMouseTracking(True)
# self.lastPos = None
# self.setTransformationAnchor(self.AnchorViewCenter)
# self.setRenderHints(QtGui.QPainter.Antialiasing)
self.setRenderHint(QtGui.QPainter.Antialiasing, True)
