def __init__(self, data, parentWindow):
super(GraphicsScene, self).__init__(parentWindow)
self.data = data
# Create basic objects in the scene
self.timeAxis = TimeAxis()
self.addItem(self.timeAxis)
self.valueAxis = ValueAxis()
self.addItem(self.valueAxis)
self.valueGraph = ValueGraph(data)
self.addItem(self.valueGraph)
self.fit = Fit(data)
self.addItem(self.fit)
self.residualSeparatorAxis = QtGui.QGraphicsLineItem()
self.addItem(self.residualSeparatorAxis)
self.residualsGraph = ResidualsGraph(data)
self.addItem(self.residualsGraph)
self.informationTable = InformationTable(data,
parentWindow.menuBar(),
parentWindow.textItems,
self.valueGraph)
self.addItem(self.informationTable)
self.fullLightBars = FullLightBarPair(self.timeAxis, self)
self.fullLightBars.setBarPos(100, 400)
self.fullLightBars.setColor(QtGui.QColor("#333366"))
self.fitBars = FitBarPair(self.timeAxis, self)
self.fitBars.setBarPos(500, 1500)
self.fitBars.setColor(QtGui.QColor("#336633"))
self.timeAxis.setTime(0, 1.0)
# Draw the time axis to get proper children bounding rect.
self.timeAxis.update()
self.valueAxis.setData(0, 1.0, variables.absorbanceAxisCaption)
# Draw the absorbance axis to get proper children bounding rect,
# even when the initial heights are wrong.
self.valueAxis.update()
self.recalculateBorders()
# Set initial scene properties
self.__setSceneSize(self.DEFAULT_WIDTH)
# Redraw the axes with proper values set by __setSceneSize
self.timeAxis.update()
self.valueAxis.update()
