main_window.py 文件源码

def __init__(self, appconfig, userconfig, player):
        super().__init__(title="MokaPlayer", default_width=1366, default_height=768)

        self.logger = logging.getLogger('MainWindow')
        self.appconfig = appconfig
        self.userconfig = userconfig
        self.player = player
        self.current_playlist = SongsPlaylist()
        self.set_icon_from_file(self.ICON_FILE)
        self.has_flowbox_album_loaded = False
        self.has_flowbox_artist_loaded = False
        self.is_fullscreen = False

        style_provider = Gtk.CssProvider()
        style_provider.load_from_path(self.CSS_FILE)
        Gtk.StyleContext.add_provider_for_screen(Gdk.Screen.get_default(), style_provider, Gtk.STYLE_PROVIDER_PRIORITY_APPLICATION)

        if self.userconfig['gtk']['darktheme']:
            settings = Gtk.Settings.get_default()
            settings.set_property("gtk-application-prefer-dark-theme", True)

        self.connect("destroy", self.on_window_destroy)
        self.connect("key-press-event", self.on_window_key_press)
        self.connect("window-state-event", self.on_window_state_event)

        self.builder = Gtk.Builder()
        self.builder.add_from_file(self.GLADE_FILE)
        self.__get_object()
        self.__init_sort_radio()
        self.__init_gridview_columns()
        self.__init_sidebar()
        self.__init_txt_goto()
        self.__init_cmb_visualiser()

        self.builder.connect_signals(self)
        self.player.state_changed.subscribe(self.on_player_state_changed)
        self.player.audio_changed.subscribe(self.on_audio_changed)
        self.player.volume_changed.subscribe(self.on_volume_changed)

        self.__set_current_song_info()
        self.on_volume_changed()

        self.__show_current_playlist()

        GObject.timeout_add(750, self.on_tick, None)
        self.logger.info('Window loaded')

        if not self.player.library.is_musics_folder_valid():
            self.__ask_for_music_folder()