linux.py 文件源码

def __init__(self, player):
        self.player = player
        self.logger = logging.getLogger('KeyboardClient')

        try:
            import gi
            gi.require_version('Keybinder', '3.0')
            from gi.repository import Keybinder
            Keybinder.init()
            Keybinder.bind('XF86AudioPlay', self._on_XF86AudioPlay)
            Keybinder.bind('XF86AudioNext', self._on_XF86AudioNext)
            Keybinder.bind('XF86AudioPrev', self._on_XF86AudioPrev)
        except ValueError:
            self.logger.warning('Keybinder is needed on Linux for MediaKey binding')