def initial_page_for_pagination(self, identifier=''):
enable = self.addon.getSetting('enable_pagination') == 'true'
offset = int(self.addon.getSetting('items_per_page'))
if enable:
return Page(0, offset, 0, identifier)
return Page.inifinite(identifier)
def partial_result(self, playlist, page, session):
tracks = []
page = Page(page.start, page.offset, playlist.num_tracks(), page.identifier)
for i in page.current_range():
track = playlist.track(i)
tracks.append(track)
return Model(tracks = self.model_factory.to_track_list_model(tracks, session), page = page)
def search(self, args, path):
if args.identifier == '':
query = self.ui_helper.keyboardText()
else:
query = args.identifier
if query is not None and query is not '':
tracks_model = Model.from_object(self.server.search(Page(args.start, args.offset, args.max_items, query)))
self.ui_helper.create_list_of_tracks(Model.from_object_list(tracks_model.tracks), Page.from_obj(tracks_model.page), path)
self.ui_helper.end_directory()
def create_track_list_items(self, tracks, page=Page()):
indexes = range(0, len(tracks))
if not page.is_infinite():
indexes = page.current_range()
for index in indexes:
track = tracks[index - page.start]
path, item = self.list_item_factory.create_list_item(
track, index + 1)
self.add_context_menu(track, path, item)
xbmcplugin.addDirectoryItem(handle=self.addon_handle,
url=path,
listitem=item)
def create_list_of_tracks(self, tracks, page=Page(), path=None):
xbmcplugin.setContent(self.addon_handle, UiHelper.CONTENT_SONGS)
xbmcplugin.addSortMethod(self.addon_handle,
xbmcplugin.SORT_METHOD_TRACKNUM)
xbmcplugin.addSortMethod(self.addon_handle,
xbmcplugin.SORT_METHOD_ARTIST)
xbmcplugin.addSortMethod(self.addon_handle,
xbmcplugin.SORT_METHOD_TITLE)
xbmcplugin.addSortMethod(self.addon_handle,
xbmcplugin.SORT_METHOD_ALBUM)
self.create_track_list_items(tracks, page)
if page.has_next():
self.create_folder_item(self.add_on.getLocalizedString(30029),
Router.url_for(path, page.next()))
def tracks_model(self, playlist, page, session):
if not page.is_infinite():
tracks_model = self.partial_result(playlist, page, session)
else:
tracks = LoadTrack.from_list(playlist.tracks(), session)
tracks_model = Model(tracks = self.model_factory.to_track_list_model(tracks, session), page = Page())
return tracks_model
def initial_page_for_search(self, identifier=''):
offset = int(self.addon.getSetting('items_per_page'))
return Page(0, offset, 0, identifier)
