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        "\n# Embed in wx #2\n\nAn example of how to use wxagg in an application with the new\ntoolbar - comment out the add_toolbar line for no toolbar.\n"
      ]
    },
    {
      "cell_type": "code",
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      "source": [
        "import wx\nimport wx.lib.mixins.inspection as WIT\n\nimport numpy as np\n\nfrom matplotlib.backends.backend_wxagg import FigureCanvasWxAgg as FigureCanvas\nfrom matplotlib.backends.backend_wxagg import \\\n    NavigationToolbar2WxAgg as NavigationToolbar\nfrom matplotlib.figure import Figure\n\n\nclass CanvasFrame(wx.Frame):\n    def __init__(self):\n        super().__init__(None, -1, 'CanvasFrame', size=(550, 350))\n\n        self.figure = Figure()\n        self.axes = self.figure.add_subplot()\n        t = np.arange(0.0, 3.0, 0.01)\n        s = np.sin(2 * np.pi * t)\n\n        self.axes.plot(t, s)\n        self.canvas = FigureCanvas(self, -1, self.figure)\n\n        self.sizer = wx.BoxSizer(wx.VERTICAL)\n        self.sizer.Add(self.canvas, 1, wx.LEFT | wx.TOP | wx.EXPAND)\n        self.SetSizer(self.sizer)\n        self.Fit()\n\n        self.add_toolbar()  # comment this out for no toolbar\n\n    def add_toolbar(self):\n        self.toolbar = NavigationToolbar(self.canvas)\n        self.toolbar.Realize()\n        # By adding toolbar in sizer, we are able to put it at the bottom\n        # of the frame - so appearance is closer to GTK version.\n        self.sizer.Add(self.toolbar, 0, wx.LEFT | wx.EXPAND)\n        # update the axes menu on the toolbar\n        self.toolbar.update()\n\n\n# Alternatively you could use:\n# class App(wx.App):\nclass App(WIT.InspectableApp):\n    def OnInit(self):\n        \"\"\"Create the main window and insert the custom frame.\"\"\"\n        self.Init()\n        frame = CanvasFrame()\n        frame.Show(True)\n\n        return True\n\n\nif __name__ == \"__main__\":\n    app = App()\n    app.MainLoop()"
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