ztv.py 文件源码

def __init__(self, parent, size=wx.Size(128,128), dpi=None, **kwargs):
        self.size = size
        self.size_npix_xy = wx.Size(11, 11)
        wx.Panel.__init__(self, parent, wx.ID_ANY, wx.DefaultPosition, size, 0, **kwargs)
        self.ztv_frame = self.GetTopLevelParent()
        self.figure = Figure(None, dpi)
        self.axes = self.figure.add_axes([0., 0., 1., 1.])
        self.canvas = FigureCanvasWxAgg(self, -1, self.figure)
        self._SetSize()
        self.set_xy_limits()
        pub.subscribe(self.redraw_loupe_image, 'redraw-image')