cross_plotter.py 文件源码

def __init__(self, *args, **kwargs):
        super(CrossPlotPanel, self).__init__(*args, **kwargs)
        self.figure = Figure()
        self.canvas = FigureCanvas(self, -1, self.figure)

        self.cmap = Colors.COLOR_MAP_RAINBOW
        self.colorbar = None
        self.collections = []
        self.xdata = None
        self.ydata = None
        self.zdata = None
        self.xlabel = ''
        self.ylabel = ''
        self.zlabel = ''
        self.xlocator = MaxNLocator(6).tick_values
        self.ylocator = MaxNLocator(6).tick_values
        self.zlocator = MaxNLocator(6).tick_values
        self.xlim = None
        self.ylim = None
        self.zlim = None
        self.zmode = 'continuous'
        self.classnames = {}
        self.classcolors = {}
        self.nullclass = np.nan
        self.parts = None
        self.shownparts = []

        rect = [self.MAINAXLEFT, self.MAINAXBOTTOM, self.MAINAXWIDTH, self.MAINAXHEIGHT]
        self.crossplot_ax = self.figure.add_axes(rect)
        self.crossplot_ax.xaxis.set_major_locator(MaxNLocator(5))
        self.crossplot_ax.xaxis.set_major_formatter(NullFormatter())
        self.crossplot_ax.yaxis.set_major_locator(MaxNLocator(5))
        self.crossplot_ax.yaxis.set_major_formatter(NullFormatter())
        self.crossplot_ax.grid(axis='x', which='major', linestyle='-.')
        self.crossplot_ax.grid(axis='y', which='major', linestyle='-.')

        self.create_xlabel()
        self.create_ylabel()
        self.create_zlabel()

        rect = [self.COLORBARLEFT, self.MAINAXBOTTOM, self.COLORBARWIDTH, self.MAINAXHEIGHT]
        self.colorbar_ax = self.figure.add_axes(rect, sharey=self.zlabel_ax)
        #self.colorbar_ax.yaxis.set_major_formatter(NullFormatter())

        self.collectionproperties = dict(linewidths=0.5, s=30)

        sizer = wx.BoxSizer(wx.VERTICAL)
        sizer.Add(self.canvas, 1, wx.LEFT | wx.TOP | wx.GROW)
        self.SetSizer(sizer)
        self.Fit()

        # self.status_bar = self.Parent.StatusBar # TODO: tirar isso quando voltar a status_bar

        self.canvas.mpl_connect('button_press_event', self.on_press)
        self.canvas.mpl_connect('motion_notify_event', self.on_move)