copyleftie
/
gajim-plural
1
0
Fork 0
Code Issues Pull Requests Releases Wiki Activity

Add use_tune support for banshee 1.0. (No more polling, yeah!)

This commit is contained in:
Stephan Erb 2008-07-19 19:55:13 +00:00
parent 913c434c80
commit fc39f33590
1 changed files with 17 additions and 80 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

97
src/music_track_listener.py
View File

@ -33,7 +33,6 @@ class MusicTrackInfo(object):
__slots__ = ['title', 'album', 'artist', 'duration', 'track_number', __slots__ = ['title', 'album', 'artist', 'duration', 'track_number',
'paused'] 'paused']
class MusicTrackListener(gobject.GObject): class MusicTrackListener(gobject.GObject):
__gsignals__ = { __gsignals__ = {
'music-track-changed': (gobject.SIGNAL_RUN_LAST, None, (object,)), 'music-track-changed': (gobject.SIGNAL_RUN_LAST, None, (object,)),
@ -57,7 +56,8 @@ class MusicTrackListener(gobject.GObject):
'org.freedesktop.MediaPlayer') 'org.freedesktop.MediaPlayer')
bus.add_signal_receiver(self._mpris_playing_changed_cb, 'StatusChange', bus.add_signal_receiver(self._mpris_playing_changed_cb, 'StatusChange',
'org.freedesktop.MediaPlayer') 'org.freedesktop.MediaPlayer')
bus.add_signal_receiver(self._player_name_owner_changed,
'NameOwnerChanged', 'org.freedesktop.DBus', arg0='org.freedesktop.MediaPlayer')
## Muine ## Muine
bus.add_signal_receiver(self._muine_music_track_change_cb, 'SongChanged', bus.add_signal_receiver(self._muine_music_track_change_cb, 'SongChanged',
@ -76,41 +76,10 @@ class MusicTrackListener(gobject.GObject):
'playingSongPropertyChanged', 'org.gnome.Rhythmbox.Player') 'playingSongPropertyChanged', 'org.gnome.Rhythmbox.Player')
## Banshee ## Banshee
# Banshee sucks because it only supports polling. bus.add_signal_receiver(self._banshee_state_changed_cb,
# Thus, we only register this is we are very sure that it's 'StateChanged', 'org.bansheeproject.Banshee.PlayerEngine')
# installed. bus.add_signal_receiver(self._player_name_owner_changed,
if os.name == 'posix' and os.system('which banshee >/dev/null 2>&1') == 0: 'NameOwnerChanged', 'org.freedesktop.DBus', arg0='org.bansheeproject.Banshee')
banshee_bus = dbus.SessionBus()
dubus = banshee_bus.get_object('org.freedesktop.DBus',
'/org/freedesktop/dbus')
self.dubus_methods = dbus.Interface(dubus, 'org.freedesktop.DBus')
self.current_banshee_title = ''
self.banshee_paused_before = False
self.banshee_is_here = False
gobject.timeout_add_seconds(10, self._check_if_banshee_bus)
if self.dubus_methods.NameHasOwner('org.gnome.Banshee'):
self._get_banshee_bus()
self.banshee_is_here = True
# Otherwise, it opens Banshee!
self.banshee_props ={}
gobject.timeout_add_seconds(1, self._banshee_check_track_status)
def _check_if_banshee_bus(self):
if self.dubus_methods.NameHasOwner('org.gnome.Banshee'):
self._get_banshee_bus()
self.banshee_is_here = True
else:
self.banshee_is_here = False
return True
def _get_banshee_bus(self):
bus = dbus.SessionBus()
banshee = bus.get_object('org.gnome.Banshee', '/org/gnome/Banshee/Player')
self.banshee_methods = dbus.Interface(banshee, 'org.gnome.Banshee.Core')
def do_music_track_changed(self, info):
if info is not None:
self._last_playing_music = info
def _player_name_owner_changed(self, name, old, new): def _player_name_owner_changed(self, name, old, new):
if not new: if not new:
@ -192,54 +161,22 @@ class MusicTrackListener(gobject.GObject):
info.track_number = int(props['track-number']) info.track_number = int(props['track-number'])
return info return info
def _banshee_check_track_status(self): def _banshee_state_changed_cb(self, state):
if self.dubus_methods.NameHasOwner('org.gnome.Banshee') and \ if state == 'playing':
not hasattr(self, 'banshee_methods'): bus = dbus.SessionBus()
self._get_banshee_bus() banshee = bus.get_object("org.bansheeproject.Banshee", "/org/bansheeproject/Banshee/PlayerEngine")
currentTrack = banshee.GetCurrentTrack()
if self.dubus_methods.NameHasOwner('org.gnome.Banshee') and self.banshee_is_here: self._last_playing_music = self._banshee_properties_extract(currentTrack)
try: self.emit('music-track-changed', self._last_playing_music)
self.banshee_props['title'] = self.banshee_methods.GetPlayingTitle() elif state == 'paused':
self.banshee_props['album'] = self.banshee_methods.GetPlayingAlbum() self.emit('music-track-changed', None)
self.banshee_props['artist'] = self.banshee_methods.\
GetPlayingArtist()
self.banshee_props['duration'] = \
self.banshee_methods.GetPlayingDuration()
self.banshee_props['paused'] = self.banshee_methods.\
GetPlayingStatus()
info = self._banshee_properties_extract(self.banshee_props)
except dbus.DBusException, err:
info = None
for key in self.banshee_props.keys():
self.banshee_props[key] = ''
self.banshee_is_here = False
if self.current_banshee_title != self.banshee_props['title']:
self.emit('music-track-changed', info)
self.banshee_paused_before = False
if self.banshee_props['paused'] == 0 and self.banshee_paused_before ==\
False:
self.emit('music-track-changed', info)
self.banshee_paused_before = True
else:
if self.banshee_paused_before and self.banshee_props['paused'] == 1:
self.emit('music-track-changed', info)
self.banshee_paused_before = False
self.current_banshee_title = self.banshee_props['title']
return 1
def _banshee_music_track_change_cb(self, arg):
info = self._banshee_properties_extract(arg)
self.emit('music-track-changed', info)
def _banshee_properties_extract(self, props): def _banshee_properties_extract(self, props):
info = MusicTrackInfo() info = MusicTrackInfo()
info.title = props['title'] info.title = props['name']
info.album = props['album'] info.album = props['album']
info.artist = props['artist'] info.artist = props['artist']
info.duration = int(props['duration']) info.duration = int(props['length'])
info.paused = props['paused']
return info return info
def get_playing_track(self): def get_playing_track(self):