glcanon.py 文件源码

def load_preview(self, f, canon, *args):
        self.set_canon(canon)
        result, seq = gcode.parse(f, canon, *args)

        self.label.set_text("Generating Preview. Please wait ...")
        gobject.idle_add(self.loading_finished, self, result, seq)

        if result <= gcode.MIN_ERROR:
            self.canon.progress.nextphase(1)
            canon.calc_extents()
            self.stale_dlist('program_rapids')
            self.stale_dlist('program_norapids')
            self.stale_dlist('select_rapids')
            self.stale_dlist('select_norapids')