def __init__(self, playlist, udi=None):
TreeItem.__init__(self)
# Init playlist.
self.playlist = playlist
self.udi = udi
self.title = self.playlist.get_name()
self.song_view = SongView()
self.song_view.add_songs(self.playlist.get_songs())
self.song_view.connect("begin-add-items", lambda w: self.switch_it())
self.song_view.connect("empty-items", lambda w: self.switch_it(False))
self.song_view.set_size_request(PLAYLIST_WIDTH, -1)
# Init params.
self.entry = None
self.item_height = 26
self.item_width = CATEGROYLIST_WIDTH
self.ENTRY_COLUMN = 0
self.is_double_click = False
self.is_highlight = False
self.text_padding = 15
# create jobs box.
self.main_box = gtk.VBox()
self.jobs_main_box = LocalEmpty(self.song_view.on_drag_data_received,
self.song_view.recursion_add_dir)
self.jobs_main_box.set_size_request(PLAYLIST_WIDTH, -1)
