class slicePanel(wx.Panel):
'''
This is the 1D plot panel which displays the slices which the user selects
'''
def __init__(self, parent):
wx.Panel.__init__(self, parent, style=wx.BORDER_SUNKEN)
self.sliceFigure = Figure(frameon=True, figsize=(2, 3))
self.sliceFigure.set_facecolor('.82')
self.sliceCanvas = FigureCanvas(self, -1, self.sliceFigure)
self.sliceCanvas.SetAutoLayout(False)
self.box = Toolbar(self.sliceCanvas)
self.box.Hide()
self.box.zoom()
self.fm = FigureManagerBase(self.sliceCanvas, 1)
_pylab_helpers.Gcf.set_active(self.fm)
self.sliceAxis = self.sliceFigure.add_axes([0.1, 0.2, 0.8, 0.7])
sliceSizer = wx.BoxSizer(wx.VERTICAL)
sliceSizer.Add(self.sliceCanvas,
1,
wx.EXPAND | wx.RIGHT | wx.LEFT,
border=1)
self.SetSizer(sliceSizer)
return
def updatePlot(self, data, xaxis, legLab, xlabel, ylabel, title, scale,
legTog):
'''
The user can select a new slice at any time to plot on the 1D panel.
This method refreshes the plot so that the new data is displayed.
'''
self.sliceAxis.cla()
self.linePlot = self.sliceAxis.plot(xaxis, (array(data).T))
xlim((min(xaxis), max(xaxis)))
self.sliceAxis.leg = legend(legLab)
self.sliceAxis.leg.set_visible(legTog)
self.sliceAxis.set_xlabel(xlabel)
self.sliceAxis.set_ylabel(ylabel)
self.sliceAxis.set_title(title)
self.sliceAxis.set_yscale(str(scale))
draw()
return
