3 # This file is part of Jamaendo.
4 # Copyright (c) 2010 Kristoffer Gronlund
6 # Jamaendo is free software: you can redistribute it and/or modify
7 # it under the terms of the GNU General Public License as published by
8 # the Free Software Foundation, either version 3 of the License, or
9 # (at your option) any later version.
11 # Jamaendo is distributed in the hope that it will be useful,
12 # but WITHOUT ANY WARRANTY; without even the implied warranty of
13 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
14 # GNU General Public License for more details.
16 # You should have received a copy of the GNU General Public License
17 # along with Jamaendo. If not, see <http://www.gnu.org/licenses/>.
19 # Player code heavily based on http://thpinfo.com/2008/panucci/:
20 # A resuming media player for Podcasts and Audiobooks
21 # Copyright (c) 2008-05-26 Thomas Perl <thpinfo.com>
22 # (based on http://pygstdocs.berlios.de/pygst-tutorial/seeking.html)
29 from postoffice import postoffice
32 log = logging.getLogger(__name__)
34 class Settings(object):
38 'favorites':set([]), # local favorites - until we can sync back
43 self.__savename = "/tmp/jamaendo_uisettings"
44 for k,v in self.defaults.iteritems():
47 def __setattr__(self, key, value):
48 object.__setattr__(self, key, value)
49 if key in self.defaults.keys():
50 postoffice.notify('settings-changed', key, value)
52 def set_filename(self, savename):
53 self.__savename = savename
55 def favorite(self, album):
56 self.favorites.add(('album', album.ID))
58 postoffice.notify('settings-changed', 'favorites', self.favorites)
60 def get_playlist(self, playlist, get_track_objects=True):
61 entry = self.playlists.get(playlist)
64 return [jamaendo.Track(item['id'], item['data']) for item in entry]
68 def add_to_playlist(self, playlist, track):
69 if isinstance(track, jamaendo.Track):
70 track = {'id':track.ID, 'data':track.get_data()}
71 assert(isinstance(track, dict))
72 lst = self.playlists.get(playlist)
75 self.playlists[playlist] = lst
77 postoffice.notify('settings-changed', 'playlists', self.playlists)
78 log.debug("playlists is now %s", self.playlists)
81 if not os.path.isfile(self.__savename):
84 f = open(self.__savename)
85 settings = cPickle.load(f)
88 if settings['version'] > VERSION:
89 log.warning("Settings version %s higher than current version (%s)",
90 settings['version'], VERSION)
92 for k in self.defaults.keys():
95 if k == 'playlists' and not isinstance(val, dict):
98 log.debug("Loaded settings: %s", settings)
100 log.exception('failed to load settings')
107 for k in self.defaults.keys():
108 settings[k] = getattr(self, k)
109 f = open(self.__savename, 'w')
110 cPickle.dump(settings, f)
112 log.debug("Saved settings: %s", settings)
114 log.exception('failed to save settings')
116 settings = Settings()