def __init__(self):
# Check syntax
super(PmtXYPlot, self).__init__()
# Counter
self.ctr = expt.getNICounter(gateTime=100)
self.setCanvasBackground(QtGui.QColor("white"))
#self.alignScales()
self.x = arange(0.0, 100.1, 1.)
self.y = zeros(len(self.x), Float)
self.setTitle("PMT Counts")
self.curve = Qwt.QwtPlotCurve("Counts")
self.curve.attach(self)
self.curve.setSymbol(Qwt.QwtSymbol(
Qwt.QwtSymbol.Ellipse,
QtGui.QBrush(QtGui.QColor("black")),
QtGui.QPen(QtGui.QColor("black")),
QtCore.QSize(5, 5),
))
self.setAxisTitle(Qwt.QwtPlot.xBottom, "Time (units)")
self.setAxisTitle(Qwt.QwtPlot.yLeft, "Counts/bin")
self.startTimer(10)
def __init__(self, QwtPlot, chartHistoryLen, **kwargs):
curveColor = kwargs.get('curveColor', Qt.Qt.green)
curveTitle = kwargs.get('curveTitle', '')
self.curveMovement = kwargs.get('curveMovement', 0)
self.curve = Qwt.QwtPlotCurve(curveTitle)
self.x = arange(0, chartHistoryLen, 1)
self.y = zeros(len(self.x), Float)
self.curve.attach(QwtPlot)
self.curve.setPen(Qt.QPen(curveColor))
self.curve.setSymbol(
Qwt.QwtSymbol(
Qwt.QwtSymbol.Ellipse,
Qt.QBrush(curveColor),
Qt.QPen(curveColor),
Qt.QSize(5, 5),
))