plotAxes.py

def plotAxes(axes):
    if not isinstance(axes, list):
        axes = [axes]
 
    import wx
 
    class CanvasFrame(wx.Frame):
        def __init__(self):
            wx.Frame.__init__(self, None, -1, 'CanvasFrame')
 
            from matplotlib.backends.backend_wxagg import FigureCanvasWxAgg
 
            self._statusBar = wx.StatusBar(self)
            self._statusBar.SetFieldsCount(1)
            self.SetStatusBar(self._statusBar)
 
            self._mainSizer = wx.BoxSizer(wx.VERTICAL)
 
            self._canvases = []
            self._canvasSizer = wx.GridSizer(1)
            for ax in axes:
                canvas = FigureCanvasWxAgg(self, -1, ax.get_figure())
                canvas.mpl_connect('motion_notify_event', self._updateStatusBar)
 
                sizer = wx.BoxSizer(wx.VERTICAL)
                self._addToolbar(canvas, sizer)
                sizer.Add(canvas, 1, wx.LEFT | wx.TOP | wx.EXPAND)
 
                self._canvases.append(canvas)
                self._canvasSizer.Add(sizer, 1, wx.LEFT | wx.TOP | wx.EXPAND)
 
 
            self._mainSizer.Add(self._canvasSizer, 1, wx.LEFT | wx.TOP | wx.EXPAND)
            self.SetSizer(self._mainSizer)
            self.Fit()
 
 
 
        def _updateStatusBar(self, event):
            """
            Updates the status bar after an event happened.
 
            @param[in] event The event to react to.
            """
 
            if event.inaxes:
                x, y = event.xdata, event.ydata
                self._statusBar.SetStatusText('x = ' + str(x) + ', y = ' + str(y))
 
        def _addToolbar(self, canvas, sizer):
            from matplotlib.backends.backend_wx import NavigationToolbar2Wx
            toolbar = NavigationToolbar2Wx(canvas)
            toolbar.Realize()
            sizer.Add(toolbar, 0, wx.LEFT | wx.TOP | wx.EXPAND)
            toolbar.update()
 
 
    class App(wx.App):
        def OnInit(self):
            frame = CanvasFrame()
            frame.Show(True)
            return True
 
 
    app = App(0)
    app.MainLoop()