PyFusionWindow.py 文件源码

def restore_clustering(self):
        # A window pops up asking the user to specify the path of a *.ANobj (Analysis Object) file
        # and attempts to restore it using the Analysis.restore classmethod. Then opens a ClusteringWindow
        # which gives the user the option to plot clusters, save the object, or close the window.
        fname = askopenfilename(initialdir=IRIS_CSCRATCH_DIR,
                                filetypes=(("Analysis File Object", "*.ANobj"), ("All Files", "*.*")))
        if fname == "" or fname == (): return None
        try:
            self.AN = analysis.Analysis.restore(fname)
            self._restore_settings_from_loaded_object()
            self.root.event_generate("<<clustering_restored>>", when="tail")
            self.using_analysis_var.set("Using analysis object from\n{}".format(jt.break_path(fname, 24)))
            self.using_analysis_label.config(fg="dark green")
        except:
            ErrorWindow(self.root, "Incorrect file format.")
        return None