# pylint: disable=C0111,R0903 """Displays information about the current song in vlc, audacious, bmp, xmms2, spotify and others Requires the following executable: * playerctl contributed by `smitajit `_ - many thanks! """ import core.module import core.widget import core.input import util.cli class Module(core.module.Module): def __init__(self,config , theme): widgets = [ core.widget.Widget(name="playerctl.prev"), core.widget.Widget(name="playerctl.main", full_text=self.description), core.widget.Widget(name="playerctl.next"), ] super(Module, self).__init__(config, theme , widgets) core.input.register(widgets[0], button=core.input.LEFT_MOUSE, cmd="playerctl previous") core.input.register(widgets[1], button=core.input.LEFT_MOUSE, cmd="playerctl play-pause") core.input.register(widgets[2], button=core.input.LEFT_MOUSE, cmd="playerctl next") self._status = None self._tags = None def description(self, widget): return self._tags if self._tags else "..." def update(self): self._load_song() def state(self, widget): if widget.name == "playerctl.prev": return "prev" if widget.name == "playerctl.next": return "next" return self._status def _load_song(self): info = "" try: status = util.cli.execute("playerctl status").lower() info = util.cli.execute("playerctl metadata xesam:title") except : self._status = None self._tags = None return self._status = status.split("\n")[0].lower() self._tags = info.split("\n")[0][:20] # vim: tabstop=8 expandtab shiftwidth=4 softtabstop=4