def load(self):
objs = utils.load_db(self.listen_db_file)
if objs:
items = []
for title, bsongs in objs:
item = MusicListItem(title, list_type=MusicListItem.LOCAL_TYPE)
songs = []
for d in bsongs:
s = Song()
s.init_from_dict(d, cmp_key="sid")
songs.append(s)
item.add_songs(songs)
items.append(item)
self.category_list.add_items(items, insert_pos=1)
def load(self):
objs = utils.load_db(self.listen_db_file)
if objs:
items = []
for title, bsongs in objs:
item = MusicListItem(title, list_type=MusicListItem.LOCAL_TYPE)
songs = []
for d in bsongs:
s = Song()
s.init_from_dict(d, cmp_key="sid")
songs.append(s)
item.add_songs(songs)
items.append(item)
self.category_list.add_items(items, insert_pos=1)
def __init__(self):
super(MusicPlaylist, self).__init__()
self.listen_db_file = get_cache_file("baidumusic/local_listen.db")
self.status_db_file = get_cache_file("baidumusic/status.db")
# Init default items
self.default_list_item = MusicListItem("试听列表",
list_type=MusicListItem.DEFAULT_TYPE)
self.collect_list_item = MusicListItem("我的收藏",
list_type=MusicListItem.COLLECT_TYPE,
has_separator=True)
# Init category list.
self.category_list = CategoryView(enable_drag_drop=False, enable_multiple_select=True)
self.category_list.add_items([self.default_list_item, self.collect_list_item])
del self.category_list.keymap["Delete"]
self.category_list.draw_mask = self.draw_category_list_mask
self.category_list.set_size_request(CATEGROYLIST_WIDTH, -1)
self.category_list.connect("single-click-item", self.on_category_single_click)
self.category_list.connect("right-press-items", self.on_category_right_press)
self.category_list.set_highlight_item(self.default_list_item)
# View box
self.view_box = gtk.VBox()
self.view_box.connect("size-allocate", self.on_viewbox_size_allocate)
self.view_box.add(self.default_list_item.list_widget)
# bottom_box = gtk.HBox(spacing=45)
# bottom_box_align = gtk.Alignment()
# bottom_box_align.set(0.5, 0.5, 1, 1)
# bottom_box_align.set_padding(2, 2, 28, 0)
# bottom_box_align.set_size_request(-1, 22)
# bottom_box_align.add(bottom_box)
# bottom_box_align.connect("expose_event", self.on_bottombox_expose_event)
# self.search_button = create_toggle_button("toolbar/search", parent=bottom_box)
# self.person_button = create_button("combo/artist", parent=bottom_box, no_hover=True)
main_paned = HPaned(handle_color=app_theme.get_color("panedHandler"), enable_drag=True)
main_paned.pack1(self.category_list, True, True)
main_paned.pack2(self.view_box, True, False)
# events
event_manager.connect("login-success", self.on_event_login_success)
event_manager.connect("collect-songs", self.on_event_collect_songs)
event_manager.connect("add-songs", self.on_event_add_songs)
event_manager.connect("play-songs", self.on_event_play_songs)
event_manager.connect("save-listen-lists", self.on_event_save_listen_lists)
event_manager.connect("save-playlist-status", self.save_status)
# load playlists.
self.online_thread_id = 0
self.new_list_thread_id = 0
self.load()
self.load_online_lists()
self.load_status()
self.add(main_paned)
def render_online_lists(self, playlists, thread_id):
if self.online_thread_id != thread_id:
return
if len(playlists) > 0:
items = [
MusicListItem(data, list_type=MusicListItem.PLAYLIST_TYPE)
for data in playlists
]
self.category_list.add_items(items)
def __init__(self):
super(MusicPlaylist, self).__init__()
self.listen_db_file = get_cache_file("baidumusic/local_listen.db")
self.status_db_file = get_cache_file("baidumusic/status.db")
# Init default items
self.default_list_item = MusicListItem(
"试听列表", list_type=MusicListItem.DEFAULT_TYPE)
self.collect_list_item = MusicListItem(
"我的收藏", list_type=MusicListItem.COLLECT_TYPE, has_separator=True)
# Init category list.
self.category_list = CategoryView(enable_drag_drop=False,
enable_multiple_select=True)
self.category_list.add_items(
[self.default_list_item, self.collect_list_item])
del self.category_list.keymap["Delete"]
self.category_list.draw_mask = self.draw_category_list_mask
self.category_list.set_size_request(CATEGROYLIST_WIDTH, -1)
self.category_list.connect("single-click-item",
self.on_category_single_click)
self.category_list.connect("right-press-items",
self.on_category_right_press)
self.category_list.set_highlight_item(self.default_list_item)
# View box
self.view_box = gtk.VBox()
self.view_box.connect("size-allocate", self.on_viewbox_size_allocate)
self.view_box.add(self.default_list_item.list_widget)
# bottom_box = gtk.HBox(spacing=45)
# bottom_box_align = gtk.Alignment()
# bottom_box_align.set(0.5, 0.5, 1, 1)
# bottom_box_align.set_padding(2, 2, 28, 0)
# bottom_box_align.set_size_request(-1, 22)
# bottom_box_align.add(bottom_box)
# bottom_box_align.connect("expose_event", self.on_bottombox_expose_event)
# self.search_button = create_toggle_button("toolbar/search", parent=bottom_box)
# self.person_button = create_button("combo/artist", parent=bottom_box, no_hover=True)
main_paned = HPaned(handle_color=app_theme.get_color("panedHandler"),
enable_drag=True)
main_paned.pack1(self.category_list, True, True)
main_paned.pack2(self.view_box, True, False)
# events
event_manager.connect("login-success", self.on_event_login_success)
event_manager.connect("collect-songs", self.on_event_collect_songs)
event_manager.connect("add-songs", self.on_event_add_songs)
event_manager.connect("play-songs", self.on_event_play_songs)
event_manager.connect("save-listen-lists",
self.on_event_save_listen_lists)
event_manager.connect("save-playlist-status", self.save_status)
# load playlists.
self.online_thread_id = 0
self.new_list_thread_id = 0
self.load()
self.load_online_lists()
self.load_status()
self.add(main_paned)
class MusicPlaylist(gtk.VBox):
def __init__(self):
super(MusicPlaylist, self).__init__()
self.listen_db_file = get_cache_file("baidumusic/local_listen.db")
self.status_db_file = get_cache_file("baidumusic/status.db")
# Init default items
self.default_list_item = MusicListItem(
"试听列表", list_type=MusicListItem.DEFAULT_TYPE)
self.collect_list_item = MusicListItem(
"我的收藏", list_type=MusicListItem.COLLECT_TYPE, has_separator=True)
# Init category list.
self.category_list = CategoryView(enable_drag_drop=False,
enable_multiple_select=True)
self.category_list.add_items(
[self.default_list_item, self.collect_list_item])
del self.category_list.keymap["Delete"]
self.category_list.draw_mask = self.draw_category_list_mask
self.category_list.set_size_request(CATEGROYLIST_WIDTH, -1)
self.category_list.connect("single-click-item",
self.on_category_single_click)
self.category_list.connect("right-press-items",
self.on_category_right_press)
self.category_list.set_highlight_item(self.default_list_item)
# View box
self.view_box = gtk.VBox()
self.view_box.connect("size-allocate", self.on_viewbox_size_allocate)
self.view_box.add(self.default_list_item.list_widget)
# bottom_box = gtk.HBox(spacing=45)
# bottom_box_align = gtk.Alignment()
# bottom_box_align.set(0.5, 0.5, 1, 1)
# bottom_box_align.set_padding(2, 2, 28, 0)
# bottom_box_align.set_size_request(-1, 22)
# bottom_box_align.add(bottom_box)
# bottom_box_align.connect("expose_event", self.on_bottombox_expose_event)
# self.search_button = create_toggle_button("toolbar/search", parent=bottom_box)
# self.person_button = create_button("combo/artist", parent=bottom_box, no_hover=True)
main_paned = HPaned(handle_color=app_theme.get_color("panedHandler"),
enable_drag=True)
main_paned.pack1(self.category_list, True, True)
main_paned.pack2(self.view_box, True, False)
# events
event_manager.connect("login-success", self.on_event_login_success)
event_manager.connect("collect-songs", self.on_event_collect_songs)
event_manager.connect("add-songs", self.on_event_add_songs)
event_manager.connect("play-songs", self.on_event_play_songs)
event_manager.connect("save-listen-lists",
self.on_event_save_listen_lists)
event_manager.connect("save-playlist-status", self.save_status)
# load playlists.
self.online_thread_id = 0
self.new_list_thread_id = 0
self.load()
self.load_online_lists()
self.load_status()
self.add(main_paned)
# access category_list highlight_item.
current_item = property(lambda self: self.category_list.highlight_item)
items = property(lambda self: self.category_list.visible_items)
def load_status(self):
obj = utils.load_db(self.status_db_file)
if obj:
index, d = obj
song = Song()
song.init_from_dict(d, cmp_key="sid")
else:
index = 0
song = None
self.playlist_index = index
self.last_song = song
def save_status(self, *args):
index = 0
player_source = Player.get_source()
for i, item in enumerate(self.category_list.get_items()):
if item.song_view == player_source:
index = i
try:
song = self.current_item.current_song
utils.save_db((index, song.get_dict()), self.status_db_file)
except:
pass
def restore_status(self):
try:
target_item = self.items[self.playlist_index]
except:
target_item = None
if target_item:
self.switch_view(target_item)
if is_network_connected():
self.current_item.play_song(self.last_song, play=True)
def draw_category_list_mask(self, cr, x, y, width, height):
draw_alpha_mask(cr, x, y, width, height, "layoutLeft")
def on_category_single_click(self, widget, item, cloumn, x, y):
''' Switch view_box content when click category_list's item '''
if item:
self.switch_view(item)
def on_category_right_press(self, widget, x, y, item, cloumn):
menu_items = [
(None, "新建试听列表", self.new_listen_list),
(None, "新建在线歌单", self.new_online_list),
]
if not item:
Menu(menu_items, True).show((x, y))
return
if item.list_type == MusicListItem.COLLECT_TYPE:
if bplayer.is_login:
menu_items = [
(None, "刷新", item.refrush),
(None, "新建歌单", self.new_online_list),
]
else:
menu_items = None
elif item.list_type == MusicListItem.PLAYLIST_TYPE:
menu_items = [
(None, "新建歌单", self.new_online_list),
(None, "删除歌单", lambda: self.del_online_list(item)),
(None, "重命名", lambda: self.rename_online_list(item)),
(None, "刷新", item.refrush),
]
elif item.list_type == MusicListItem.LOCAL_TYPE:
menu_items.extend([
(None, "删除列表", lambda: self.del_listen_list(item)),
(None, "重命名",
lambda: self.rename_online_list(item, is_online=False))
])
if menu_items:
Menu(menu_items, True).show((x, y))
def on_bottombox_expose_event(self, widget, event):
cr = widget.window.cairo_create()
rect = widget.allocation
cr.set_source_rgba(1, 1, 1, 0.95)
cr.rectangle(rect.x, rect.y, rect.width, rect.height)
cr.fill()
draw_line(cr, (rect.x, rect.y + 1), (rect.x + rect.width, rect.y + 1),
"#b0b0b0")
return False
def switch_view(self, item):
''' switch view_box's content '''
self.category_list.set_highlight_item(item)
switch_tab(self.view_box, item.list_widget)
def save(self):
local_lists = filter(
lambda item: item.list_type == MusicListItem.LOCAL_TYPE,
self.items)
if len(local_lists) > 0:
objs = [item.dump_list() for item in local_lists]
utils.save_db(objs, self.listen_db_file)
def load(self):
objs = utils.load_db(self.listen_db_file)
if objs:
items = []
for title, bsongs in objs:
item = MusicListItem(title, list_type=MusicListItem.LOCAL_TYPE)
songs = []
for d in bsongs:
s = Song()
s.init_from_dict(d, cmp_key="sid")
songs.append(s)
item.add_songs(songs)
items.append(item)
self.category_list.add_items(items, insert_pos=1)
def new_listen_list(self):
def create_list(name):
if name.strip():
item = MusicListItem(name, list_type=MusicListItem.LOCAL_TYPE)
self.category_list.add_items([item], insert_pos=1)
input_dialog = InputDialog("新建试听列表", "", 300, 100, create_list)
input_dialog.show_all()
def del_listen_list(self, item):
def del_list():
if self.current_item == item:
self.switch_view(self.default_list_item)
self.category_list.delete_items([item])
self.save()
ConfirmDialog("提示",
"您确定要删除【%s】列表吗？" % item.title,
confirm_callback=del_list).show_all()
def on_viewbox_size_allocate(self, widget, rect):
''' auto hide song_view's column when view_box's size changing '''
if self.current_item:
if rect.width > HIDE_PLAYLIST_WIDTH:
self.current_item.song_view.set_hide_columns(None)
else:
self.current_item.song_view.set_hide_columns([1])
def on_event_login_success(self, obj, data):
''' load online playlists when user login success '''
self.load_online_lists()
def on_event_collect_songs(self, obj, data):
self.collect_list_item.add_songs(data, pos=0)
def on_event_add_songs(self, obj, data):
self.add_play_songs(data)
def on_event_play_songs(self, obj, data):
self.add_play_songs(data, play=True)
def on_event_save_listen_lists(self, obj, data):
self.save()
def add_play_songs(self, data, play=False):
if self.current_item.list_type not in (MusicListItem.DEFAULT_TYPE,
MusicListItem.LOCAL_TYPE):
self.switch_view(self.default_list_item)
self.current_item.add_songs(data, play=play)
def load_online_lists(self):
if not bplayer.is_login:
return
self.online_thread_id += 1
thread_id = copy.deepcopy(self.online_thread_id)
utils.ThreadFetch(fetch_funcs=(bplayer.get_playlists, ()),
success_funcs=(self.render_online_lists,
(thread_id, ))).start()
@post_gui
def render_online_lists(self, playlists, thread_id):
if self.online_thread_id != thread_id:
return
if len(playlists) > 0:
items = [
MusicListItem(data, list_type=MusicListItem.PLAYLIST_TYPE)
for data in playlists
]
self.category_list.add_items(items)
def del_online_list(self, item):
def bplayer_del_list():
bplayer.del_list(item.list_id)
if self.current_item == item:
self.switch_view(self.default_list_item)
self.category_list.delete_items([item])
ConfirmDialog("提示",
"您确定要删除【%s】歌单吗？" % item.title,
confirm_callback=bplayer_del_list).show_all()
@login_required
def new_online_list(self):
def bplayer_new_list(name):
self.new_list_thread_id += 1
thread_id = copy.deepcopy(self.new_list_thread_id)
utils.ThreadFetch(fetch_funcs=(bplayer.new_list, (name, )),
success_funcs=(self.render_new_online_list,
(thread_id, ))).start()
input_dialog = InputDialog("新建歌单", "", 300, 100, bplayer_new_list)
input_dialog.show_all()
@post_gui
def render_new_online_list(self, data, thread_id):
if self.new_list_thread_id != thread_id:
return
item = MusicListItem(data, list_type=MusicListItem.PLAYLIST_TYPE)
self.category_list.add_items([item])
def rename_online_list(self, item, is_online=True):
def bplayer_rename_list(name):
if name.strip():
item.set_title(name)
if is_online:
bplayer.rename_list(item.list_id, name)
else:
self.save()
input_dialog = InputDialog("重命名歌单", item.title, 300, 100,
bplayer_rename_list)
input_dialog.show_all()
def render_new_online_list(self, data, thread_id):
if self.new_list_thread_id != thread_id:
return
item = MusicListItem(data, list_type=MusicListItem.PLAYLIST_TYPE)
self.category_list.add_items([item])
def create_list(name):
if name.strip():
item = MusicListItem(name, list_type=MusicListItem.LOCAL_TYPE)
self.category_list.add_items([item], insert_pos=1)
class MusicPlaylist(gtk.VBox):
def __init__(self):
super(MusicPlaylist, self).__init__()
self.listen_db_file = get_cache_file("baidumusic/local_listen.db")
self.status_db_file = get_cache_file("baidumusic/status.db")
# Init default items
self.default_list_item = MusicListItem("试听列表", list_type=MusicListItem.DEFAULT_TYPE)
self.collect_list_item = MusicListItem("我的收藏", list_type=MusicListItem.COLLECT_TYPE, has_separator=True)
# Init category list.
self.category_list = CategoryView(enable_drag_drop=False, enable_multiple_select=True)
self.category_list.add_items([self.default_list_item, self.collect_list_item])
del self.category_list.keymap["Delete"]
self.category_list.draw_mask = self.draw_category_list_mask
self.category_list.set_size_request(CATEGROYLIST_WIDTH, -1)
self.category_list.connect("single-click-item", self.on_category_single_click)
self.category_list.connect("right-press-items", self.on_category_right_press)
self.category_list.set_highlight_item(self.default_list_item)
# View box
self.view_box = gtk.VBox()
self.view_box.connect("size-allocate", self.on_viewbox_size_allocate)
self.view_box.add(self.default_list_item.list_widget)
# bottom_box = gtk.HBox(spacing=45)
# bottom_box_align = gtk.Alignment()
# bottom_box_align.set(0.5, 0.5, 1, 1)
# bottom_box_align.set_padding(2, 2, 28, 0)
# bottom_box_align.set_size_request(-1, 22)
# bottom_box_align.add(bottom_box)
# bottom_box_align.connect("expose_event", self.on_bottombox_expose_event)
# self.search_button = create_toggle_button("toolbar/search", parent=bottom_box)
# self.person_button = create_button("combo/artist", parent=bottom_box, no_hover=True)
main_paned = HPaned(handle_color=app_theme.get_color("panedHandler"), enable_drag=True)
main_paned.pack1(self.category_list, True, True)
main_paned.pack2(self.view_box, True, False)
# events
event_manager.connect("login-success", self.on_event_login_success)
event_manager.connect("collect-songs", self.on_event_collect_songs)
event_manager.connect("add-songs", self.on_event_add_songs)
event_manager.connect("play-songs", self.on_event_play_songs)
event_manager.connect("save-listen-lists", self.on_event_save_listen_lists)
event_manager.connect("save-playlist-status", self.save_status)
# load playlists.
self.online_thread_id = 0
self.new_list_thread_id = 0
self.load()
self.load_online_lists()
self.load_status()
self.add(main_paned)
# access category_list highlight_item.
current_item = property(lambda self: self.category_list.highlight_item)
items = property(lambda self: self.category_list.visible_items)
def load_status(self):
obj = utils.load_db(self.status_db_file)
if obj:
index, d = obj
song = Song()
song.init_from_dict(d, cmp_key="sid")
else:
index = 0
song = None
self.playlist_index = index
self.last_song = song
def save_status(self, *args):
index = 0
player_source = Player.get_source()
for i, item in enumerate(self.category_list.get_items()):
if item.song_view == player_source:
index = i
try:
song = self.current_item.current_song
utils.save_db((index, song.get_dict()), self.status_db_file)
except:
pass
def restore_status(self):
try:
target_item = self.items[self.playlist_index]
except:
target_item = None
if target_item:
self.switch_view(target_item)
if is_network_connected():
self.current_item.play_song(self.last_song, play=True)
def draw_category_list_mask(self, cr, x, y, width, height):
draw_alpha_mask(cr, x, y, width, height, "layoutLeft")
def on_category_single_click(self, widget, item, cloumn, x, y):
""" Switch view_box content when click category_list's item """
if item:
self.switch_view(item)
def on_category_right_press(self, widget, x, y, item, cloumn):
menu_items = [(None, "新建试听列表", self.new_listen_list), (None, "新建在线歌单", self.new_online_list)]
if not item:
Menu(menu_items, True).show((x, y))
return
if item.list_type == MusicListItem.COLLECT_TYPE:
if bplayer.is_login:
menu_items = [(None, "刷新", item.refrush), (None, "新建歌单", self.new_online_list)]
else:
menu_items = None
elif item.list_type == MusicListItem.PLAYLIST_TYPE:
menu_items = [
(None, "新建歌单", self.new_online_list),
(None, "删除歌单", lambda: self.del_online_list(item)),
(None, "重命名", lambda: self.rename_online_list(item)),
(None, "刷新", item.refrush),
]
elif item.list_type == MusicListItem.LOCAL_TYPE:
menu_items.extend(
[
(None, "删除列表", lambda: self.del_listen_list(item)),
(None, "重命名", lambda: self.rename_online_list(item, is_online=False)),
]
)
if menu_items:
Menu(menu_items, True).show((x, y))
def on_bottombox_expose_event(self, widget, event):
cr = widget.window.cairo_create()
rect = widget.allocation
cr.set_source_rgba(1, 1, 1, 0.95)
cr.rectangle(rect.x, rect.y, rect.width, rect.height)
cr.fill()
draw_line(cr, (rect.x, rect.y + 1), (rect.x + rect.width, rect.y + 1), "#b0b0b0")
return False
def switch_view(self, item):
""" switch view_box's content """
self.category_list.set_highlight_item(item)
switch_tab(self.view_box, item.list_widget)
def save(self):
local_lists = filter(lambda item: item.list_type == MusicListItem.LOCAL_TYPE, self.items)
if len(local_lists) > 0:
objs = [item.dump_list() for item in local_lists]
utils.save_db(objs, self.listen_db_file)
def load(self):
objs = utils.load_db(self.listen_db_file)
if objs:
items = []
for title, bsongs in objs:
item = MusicListItem(title, list_type=MusicListItem.LOCAL_TYPE)
songs = []
for d in bsongs:
s = Song()
s.init_from_dict(d, cmp_key="sid")
songs.append(s)
item.add_songs(songs)
items.append(item)
self.category_list.add_items(items, insert_pos=1)
def new_listen_list(self):
def create_list(name):
if name.strip():
item = MusicListItem(name, list_type=MusicListItem.LOCAL_TYPE)
self.category_list.add_items([item], insert_pos=1)
input_dialog = InputDialog("新建试听列表", "", 300, 100, create_list)
input_dialog.show_all()
def del_listen_list(self, item):
def del_list():
if self.current_item == item:
self.switch_view(self.default_list_item)
self.category_list.delete_items([item])
self.save()
ConfirmDialog("提示", "您确定要删除【%s】列表吗？" % item.title, confirm_callback=del_list).show_all()
def on_viewbox_size_allocate(self, widget, rect):
""" auto hide song_view's column when view_box's size changing """
if self.current_item:
if rect.width > HIDE_PLAYLIST_WIDTH:
self.current_item.song_view.set_hide_columns(None)
else:
self.current_item.song_view.set_hide_columns([1])
def on_event_login_success(self, obj, data):
""" load online playlists when user login success """
self.load_online_lists()
def on_event_collect_songs(self, obj, data):
self.collect_list_item.add_songs(data, pos=0)
def on_event_add_songs(self, obj, data):
self.add_play_songs(data)
def on_event_play_songs(self, obj, data):
self.add_play_songs(data, play=True)
def on_event_save_listen_lists(self, obj, data):
self.save()
def add_play_songs(self, data, play=False):
if self.current_item.list_type not in (MusicListItem.DEFAULT_TYPE, MusicListItem.LOCAL_TYPE):
self.switch_view(self.default_list_item)
self.current_item.add_songs(data, play=play)
def load_online_lists(self):
if not bplayer.is_login:
return
self.online_thread_id += 1
thread_id = copy.deepcopy(self.online_thread_id)
utils.ThreadFetch(
fetch_funcs=(bplayer.get_playlists, ()), success_funcs=(self.render_online_lists, (thread_id,))
).start()
@post_gui
def render_online_lists(self, playlists, thread_id):
if self.online_thread_id != thread_id:
return
if len(playlists) > 0:
items = [MusicListItem(data, list_type=MusicListItem.PLAYLIST_TYPE) for data in playlists]
self.category_list.add_items(items)
def del_online_list(self, item):
def bplayer_del_list():
bplayer.del_list(item.list_id)
if self.current_item == item:
self.switch_view(self.default_list_item)
self.category_list.delete_items([item])
ConfirmDialog("提示", "您确定要删除【%s】歌单吗？" % item.title, confirm_callback=bplayer_del_list).show_all()
@login_required
def new_online_list(self):
def bplayer_new_list(name):
self.new_list_thread_id += 1
thread_id = copy.deepcopy(self.new_list_thread_id)
utils.ThreadFetch(
fetch_funcs=(bplayer.new_list, (name,)), success_funcs=(self.render_new_online_list, (thread_id,))
).start()
input_dialog = InputDialog("新建歌单", "", 300, 100, bplayer_new_list)
input_dialog.show_all()
@post_gui
def render_new_online_list(self, data, thread_id):
if self.new_list_thread_id != thread_id:
return
item = MusicListItem(data, list_type=MusicListItem.PLAYLIST_TYPE)
self.category_list.add_items([item])
def rename_online_list(self, item, is_online=True):
def bplayer_rename_list(name):
if name.strip():
item.set_title(name)
if is_online:
bplayer.rename_list(item.list_id, name)
else:
self.save()
input_dialog = InputDialog("重命名歌单", item.title, 300, 100, bplayer_rename_list)
input_dialog.show_all()
