Page3_functions.py 文件源码

def check_dir(self, dire):
        if not os.path.exists(dire):
            os.makedirs(dire)
        else:
            def go_ahead_then(dire):
                shutil.rmtree(dire)
                os.makedirs(dire)
            wte = tkMessageBox.askyesno(
                                "Warning",
                                "All files in\n" +
                                dire +
                                "\nwill be deleted. Continue?"
                                )
            if wte:
                wtd = tkMessageBox.askyesno("Warning", "Are you sure?")
                if wtd:
                    go_ahead_then(dire)
                    print "Files erased. Continuing."
                    return 1
                else:
                    tkMessageBox.showinfo(
                        "PyRy3D info", "Choose a different directory \n\
                         and try again."
                         )
                    return 0
            else:
                tkMessageBox.showinfo(
                    "PyRy3D info",
                    "Choose a different directory \n and try again."
                    )
                return 0