cli.py 文件源码

def open_gui_editor(filename):
    """Opens default GUI text editor."""
    if sys.platform == "win32":
        os.startfile(filename)
    elif sys.platform.startswith("darwin"):
        try:
            subprocess.call(["open", filename])
        except FileNotFoundError:
            print("Your default editor \"{}\" could not be opened.")
            print("You can manually open \"{}\" if you want to edit it.".format(filename))
    elif sys.platform.startswith("linux"):
        try:
            subprocess.call(["xdg-open", filename])
        except FileNotFoundError:
            print("Your default editor \"{}\" could not be opened.")
            print("You can manually open \"{}\" if you want to edit it.".format(filename))
    else:
        print("Could not determine text editor.")
        print("You can manually open \"{}\" if you want to edit it.".format(filename))