def __init__(self, parent=None, fps=100, title="", *args):
# super(FastPlotWidget, self).__init__(parent)
super(PlotWidget, self).__init__(*args)
self.setupUi(self)
self.setSizePolicy(QtGui.QSizePolicy(
QtGui.QSizePolicy.MinimumExpanding,
QtGui.QSizePolicy.MinimumExpanding))
self.setMinimumSize(self.minimumSizeHint())
self.parent = parent
self.plotCaption.setText(title)
self.plotCaption.setFont(QtGui.QFont('SansSerif', 16))
self.fpw = FastPlotWidget()
self.plotLayout.addWidget(self.fpw)
self.enableUpdate.toggled.connect(self.fpw.setEnabled)
self.saveToFile.clicked.connect(self.saveToFileSignal)
self.hcount = 0
self.vcount = 0
self.zoom = 1.0
self.zoomInBtn.clicked.connect(self.zoomIn)
self.zoomOutBtn.clicked.connect(self.zoomOut)
