ChannelLibraries.py 文件源码

def __init__(self, main_path, callback):
        super(LibraryFileWatcher, self).__init__()

        self.main_path = os.path.normpath(main_path)
        self.callback = callback

        # Perform a preliminary loading to find all of the connected files...
        # TODO: modularity
        with open(os.path.abspath(self.main_path), 'r') as FID:
            loader = config.Loader(FID)
            try:
                tmpLib = loader.get_single_data()
                self.filenames = [os.path.normpath(lf) for lf in loader.filenames]
            finally:
                loader.dispose()

        self.eventHandler = MyEventHandler(self.filenames, self.callback)
        self.observer = Observer()
        self.observer.schedule(self.eventHandler, path=os.path.dirname(os.path.abspath(main_path)))

        self.observer.start()
        self.resume()