.. _user_interfaces-embedding_in_wx5:

user_interfaces example code: embedding_in_wx5.py
=================================================

[`source code <embedding_in_wx5.py>`_]

::

    # Used to guarantee to use at least Wx2.8
    import wxversion
    wxversion.ensureMinimal('2.8')
    
    import wx
    import wx.aui
    import matplotlib as mpl
    from matplotlib.backends.backend_wxagg import FigureCanvasWxAgg as Canvas
    from matplotlib.backends.backend_wxagg import NavigationToolbar2Wx as Toolbar
    
    class Plot(wx.Panel):
        def __init__(self, parent, id = -1, dpi = None, **kwargs):
            wx.Panel.__init__(self, parent, id=id, **kwargs)
            self.figure = mpl.figure.Figure(dpi=dpi, figsize=(2,2))
            self.canvas = Canvas(self, -1, self.figure)
            self.toolbar = Toolbar(self.canvas)
            self.toolbar.Realize()
    
            sizer = wx.BoxSizer(wx.VERTICAL)
            sizer.Add(self.canvas,1,wx.EXPAND)
            sizer.Add(self.toolbar, 0 , wx.LEFT | wx.EXPAND)
            self.SetSizer(sizer)
    
    class PlotNotebook(wx.Panel):
        def __init__(self, parent, id = -1):
            wx.Panel.__init__(self, parent, id=id)
            self.nb = wx.aui.AuiNotebook(self)
            sizer = wx.BoxSizer()
            sizer.Add(self.nb, 1, wx.EXPAND)
            self.SetSizer(sizer)
    
        def add(self,name="plot"):
           page = Plot(self.nb)
           self.nb.AddPage(page,name)
           return page.figure
    
    
    def demo():
        app = wx.PySimpleApp()
        frame = wx.Frame(None,-1,'Plotter')
        plotter = PlotNotebook(frame)
        axes1 = plotter.add('figure 1').gca()
        axes1.plot([1,2,3],[2,1,4])
        axes2 = plotter.add('figure 2').gca()
        axes2.plot([1,2,3,4,5],[2,1,4,2,3])
        #axes1.figure.canvas.draw()
        #axes2.figure.canvas.draw()
        frame.Show()
        app.MainLoop()
    
    if __name__ == "__main__": demo()
    
    

Keywords: python, matplotlib, pylab, example, codex (see :ref:`how-to-search-examples`)