def __init__(self, parent=None):
QVersionTreeScene.__init__(self, parent)
self.indicatorStart = QPlaybackVersionIndicator()
self.indicatorStart.setPen(QtGui.QPen(QtGui.QColor(0, 128, 0), 2))
self.indicatorEnd = QPlaybackVersionIndicator()
self.indicatorEnd.setPen(QtGui.QPen(QtGui.QColor(128, 0, 0), 2))
self.indicatorExtra = QPlaybackVersionIndicator()
self.indicatorExtra.setPen(QtGui.QPen(QtGui.QColor(*(ColorByName.get_int('goldenrod_medium'))), 2))
def setupScene(self, controller):
""" Update the indicator whenever the scene is updated """
QVersionTreeScene.setupScene(self, controller)
self.updateIndicator(self.indicatorStart)
self.updateIndicator(self.indicatorEnd)
self.updateIndicator(self.indicatorExtra)
