def _add_search_item(self, source, param, item, remaining=0, data=None):
if not item:
if grilo._search_callback_counter == 0 and grilo.search_source:
self.emit('no-music-found')
return
if data != self.model:
return
artist = utils.get_artist_name(item)
album = utils.get_album_title(item)
composer = item.get_composer()
key = '%s-%s' % (artist, album)
if key not in self._albums:
self._albums[key] = Grl.Media()
self._albums[key].set_title(album)
self._albums[key].add_artist(artist)
self._albums[key].set_composer(composer)
self._albums[key].set_source(source.get_id())
self._albums[key].tracks = []
self._add_item(source, None, self._albums[key], 0, [self.model, 'album'])
self._add_item(source, None, self._albums[key], 0, [self.model, 'artist'])
self._albums[key].tracks.append(item)
self._add_item(source, None, item, 0, [self.model, 'song'])
def _now_playing(self, media):
"""Internal method called by self.now_playing"""
api_key = self._authentication.props.client_id
sk = self._authentication.call_get_access_token_sync(None)[0]
secret = self._authentication.props.client_secret
artist = utils.get_artist_name(media)
title = utils.get_media_title(media)
sig = ("api_key{}artist{}methodtrack.updateNowPlayingsk{}track"
"{}{}").format(api_key, artist, sk, title, secret)
api_sig = md5(sig.encode()).hexdigest()
request_dict = {
"api_key": api_key,
"method": "track.updateNowPlaying",
"artist": artist,
"track": title,
"sk": sk,
"api_sig": api_sig
}
try:
r = requests.post("https://ws.audioscrobbler.com/2.0/",
request_dict)
if r.status_code != 200:
logger.warn("Failed to update currently played track: %s %s" %
(r.status_code, r.reason))
logger.warn(r.text)
except Exception as e:
logger.warn(e)
def load(self, media):
self.progressScale.set_value(0)
self._set_duration(media.get_duration())
self.songTotalTimeLabel.set_label(
utils.seconds_to_string(media.get_duration()))
self.progressScale.set_sensitive(True)
self.playBtn.set_sensitive(True)
self._sync_prev_next()
artist = utils.get_artist_name(media)
self.artistLabel.set_label(artist)
self._currentArtist = artist
self.coverImg.set_from_surface(self._loading_icon_surface)
self.cache.lookup(media, ArtSize.xsmall, self._on_cache_lookup, None)
self._currentTitle = utils.get_media_title(media)
self.titleLabel.set_label(self._currentTitle)
self._currentTimestamp = int(time.time())
url = media.get_url()
if url != self.player.get_value('current-uri', 0):
self.player.set_property('uri', url)
if self.currentTrack and self.currentTrack.valid():
currentTrack = self.playlist.get_iter(self.currentTrack.get_path())
self.emit('playlist-item-changed', self.playlist, currentTrack)
self.emit('current-changed')
self._validate_next_track()
def _add_search_item(self, source, param, item, remaining=0, data=None):
if not item:
if grilo._search_callback_counter == 0 and grilo.search_source:
self.emit('no-music-found')
return
if data != self.model:
return
artist = utils.get_artist_name(item)
album = utils.get_album_title(item)
composer = item.get_composer()
key = '%s-%s' % (artist, album)
if key not in self._albums:
self._albums[key] = Grl.Media()
self._albums[key].set_title(album)
self._albums[key].add_artist(artist)
self._albums[key].set_composer(composer)
self._albums[key].set_source(source.get_id())
self._albums[key].tracks = []
self._add_item(source, None, self._albums[key], 0,
[self.model, 'album'])
self._add_item(source, None, self._albums[key], 0,
[self.model, 'artist'])
self._albums[key].tracks.append(item)
self._add_item(source, None, item, 0, [self.model, 'song'])
def _add_item(self, source, param, item, remaining=0, data=None):
if (not item and remaining == 0):
self._window.notifications_popup.pop_loading()
self._sidebar.show()
return
self._offset += 1
artist = utils.get_artist_name(item)
row = None
if not artist.casefold() in self._artists:
# populate sidebar
row = SidebarRow()
row.props.text = artist
row.connect('notify::selected', self._on_selection_changed)
self.bind_property('selection-mode', row, 'selection-mode')
self._sidebar.add(row)
self._artists[artist.casefold()] = {
'albums': [],
'widget': None
}
self._artists[artist.casefold()]['albums'].append(item)
if (row is not None
and len(self._sidebar) == 1):
self._sidebar.select_row(row)
self._sidebar.emit('row-activated', row)
def _add_item(self, source, param, item, remaining=0, data=None):
if (not item and remaining == 0):
self._window.notifications_popup.pop_loading()
self._sidebar.show()
return
self._offset += 1
artist = utils.get_artist_name(item)
if not artist.casefold() in self._artists:
# populate sidebar
row = Gtk.ListBoxRow()
row.artist = artist
box = Gtk.Box(orientation=Gtk.Orientation.HORIZONTAL)
row.add(box)
row.check = Gtk.CheckButton(margin_left=12)
row.check.connect('toggled', self._on_selection_toggled)
artist_label = Gtk.Label(label=artist,
xalign=0,
xpad=16,
ypad=16,
ellipsize=Pango.EllipsizeMode.END)
box.pack_start(row.check, False, True, 0)
box.pack_start(artist_label, True, True, 0)
self._sidebar.add(row)
row.show_all()
row.check.hide()
row.check.bind_property('visible', self, 'selection_mode',
GObject.BindingFlags.BIDIRECTIONAL)
self._artists[artist.casefold()] = {'albums': [], 'widget': None}
self._artists[artist.casefold()]['albums'].append(item)
def load(self, media):
self._progress_scale_zero()
self._set_duration(media.get_duration())
self.songTotalTimeLabel.set_label(
utils.seconds_to_string(media.get_duration()))
self.progressScale.set_sensitive(True)
self.playBtn.set_sensitive(True)
self._sync_prev_next()
artist = utils.get_artist_name(media)
self.artistLabel.set_label(artist)
self._currentArtist = artist
self.coverImg.set_from_surface(self._loading_icon_surface)
self.cache.lookup(media, ArtSize.xsmall, self._on_cache_lookup, None)
self._currentTitle = utils.get_media_title(media)
self.titleLabel.set_label(self._currentTitle)
self._currentTimestamp = int(time.time())
url = media.get_url()
if url != self.player.get_value('current-uri', 0):
self.player.set_property('uri', url)
if self.currentTrack and self.currentTrack.valid():
currentTrack = self.playlist.get_iter(self.currentTrack.get_path())
self.emit('playlist-item-changed', self.playlist, currentTrack)
self.emit('current-changed')
self._validate_next_track()
def _add_item(self, source, param, item, remaining=0, data=None):
if not item:
if remaining == 0:
self.view.set_model(self.model)
self.window.pop_loading_notification()
self.view.show()
return
self._offset += 1
artist = utils.get_artist_name(item)
title = utils.get_media_title(item)
_iter = self.model.append(None)
loading_icon = Gdk.pixbuf_get_from_surface(
self._loadin_icon_surface, 0, 0,
self._loading_icon_surface.get_width(),
self._loading_icon_surface.get_height())
self.model[_iter][0, 1, 2, 3, 4, 5, 7, 9] = [
str(item.get_id()),
'',
title,
artist,
loading_icon,
item,
0,
False
]
self.cache.lookup(item, self._iconWidth, self._iconHeight,
self._on_lookup_ready, _iter)
def _add_search_item(self, source, param, item, remaining=0, data=None):
if not item:
if (grilo._search_callback_counter == 0
and grilo.search_source):
self.props.search_state = Search.State.NO_RESULT
return
if data != self.model:
return
artist = utils.get_artist_name(item)
album = utils.get_album_title(item)
key = '%s-%s' % (artist, album)
if key not in self._albums:
self._albums[key] = Grl.Media()
self._albums[key].set_title(album)
self._albums[key].add_artist(artist)
self._albums[key].set_source(source.get_id())
self._albums[key].songs = []
self._add_item(
source, None, self._albums[key], 0, [self.model, 'album'])
self._add_item(
source, None, self._albums[key], 0, [self.model, 'artist'])
self._albums[key].songs.append(item)
self._add_item(source, None, item, 0, [self.model, 'song'])
def update(self, album):
"""Update the album widget.
:param Grl.Media album: The grilo media album
"""
# reset view
self._songs = []
self._create_model()
for widget in self._disc_listbox.get_children():
self._disc_listbox.remove(widget)
self._cover_stack.update(album)
self._duration = 0
self._album_name = utils.get_album_title(album)
artist = utils.get_artist_name(album)
self._title_label.props.label = self._album_name
self._title_label.props.tooltip_text = self._album_name
self._artist_label.props.label = artist
self._artist_label.props.tooltip_text = artist
year = utils.get_media_year(album)
if not year:
year = '----'
self._released_info_label.props.label = year
self._set_composer_label(album)
self._player.connect('song-changed', self._update_model)
grilo.populate_album_songs(album, self.add_item)
def _add_item(self, source, param, item, remaining=0, data=None):
self.window.notification.set_timeout(0)
if not item:
if remaining == 0:
self.view.set_model(self.model)
self.window.notification.dismiss()
self.view.show()
return
self._offset += 1
artist = utils.get_artist_name(item)
title = utils.get_media_title(item)
_iter = self.model.append(None)
loading_icon = Gdk.pixbuf_get_from_surface(
self._loadin_icon_surface, 0, 0,
self._loading_icon_surface.get_width(),
self._loading_icon_surface.get_height())
self.model[_iter][0, 1, 2, 3, 4, 5, 7, 9] = [
str(item.get_id()), '', title, artist, loading_icon, item, 0, False
]
self.cache.lookup(item, self._iconWidth, self._iconHeight,
self._on_lookup_ready, _iter)
def load(self, media):
self._progress_scale_zero()
self._set_duration(media.get_duration())
self.songTotalTimeLabel.set_label(
utils.seconds_to_string(media.get_duration()))
self.progressScale.set_sensitive(True)
self.playBtn.set_sensitive(True)
self._sync_prev_next()
artist = utils.get_artist_name(media)
self.artistLabel.set_label(artist)
self._cover_stack.update(media)
title = utils.get_media_title(media)
self.titleLabel.set_label(title)
self._time_stamp = int(time.time())
url = media.get_url()
if url != self.player.get_value('current-uri', 0):
self.player.set_property('uri', url)
if self.currentTrack and self.currentTrack.valid():
currentTrack = self.playlist.get_iter(self.currentTrack.get_path())
self.emit('playlist-item-changed', self.playlist, currentTrack)
self.emit('current-changed')
self._validate_next_track()
def __init__(self, media):
"""Initialize the AlbumCover
:param Grl.Media media: The media object to use
"""
super().__init__()
AlbumCover._nr_albums += 1
self._media = media
self._tooltip = TwoLineTip()
artist = utils.get_artist_name(media)
title = utils.get_media_title(media)
self._tooltip.props.title = utils.get_artist_name(media)
self._tooltip.props.subtitle = utils.get_media_title(media)
self._artist_label.props.label = artist
self._title_label.props.label = title
self.bind_property(
'selected', self._check, 'active',
GObject.BindingFlags.BIDIRECTIONAL
| GObject.BindingFlags.SYNC_CREATE)
self.bind_property('selection-mode', self._check, 'visible',
GObject.BindingFlags.BIDIRECTIONAL)
self.connect('query-tooltip', self._on_tooltip_query)
self._events.add_events(Gdk.EventMask.TOUCH_MASK)
self._cover_stack.props.size = Art.Size.MEDIUM
self.show()
# FIXME: To work around slow updating of the albumsview,
# load album covers with a fixed delay. This results in a
# quick first show with a placeholder cover and then a
# reasonably responsive view while loading the actual
# covers.
GLib.timeout_add(50 * self._nr_albums,
self._cover_stack.update,
media,
priority=GLib.PRIORITY_LOW)
def __init__(self, media):
"""Initialize the AlbumCover
:param Grl.Media media: The media object to use
"""
super().__init__()
AlbumCover._nr_albums += 1
self._media = media
self._tooltip = TwoLineTip()
artist = utils.get_artist_name(media)
title = utils.get_media_title(media)
self._tooltip.props.title = utils.get_artist_name(media)
self._tooltip.props.subtitle = utils.get_media_title(media)
self._artist_label.props.label = artist
self._title_label.props.label = title
self.bind_property(
'selected', self._check, 'active',
GObject.BindingFlags.BIDIRECTIONAL
| GObject.BindingFlags.SYNC_CREATE)
self.bind_property(
'selection-mode', self._check, 'visible',
GObject.BindingFlags.BIDIRECTIONAL)
self.connect('query-tooltip', self._on_tooltip_query)
self._events.add_events(Gdk.EventMask.TOUCH_MASK)
self._cover_stack.props.size = Art.Size.MEDIUM
self.show()
# FIXME: To work around slow updating of the albumsview,
# load album covers with a fixed delay. This results in a
# quick first show with a placeholder cover and then a
# reasonably responsive view while loading the actual
# covers.
GLib.timeout_add(
50 * self._nr_albums, self._cover_stack.update, media,
priority=GLib.PRIORITY_LOW)
def __init__(self,
media,
player,
model,
header_bar,
selection_mode_allowed,
size_group=None,
cover_size_group=None):
super().__init__(orientation=Gtk.Orientation.HORIZONTAL)
self._size_group = size_group
self._cover_size_group = cover_size_group
scale = self.get_scale_factor()
self._cache = AlbumArtCache(scale)
self._loading_icon_surface = DefaultIcon(scale).get(
DefaultIcon.Type.loading, ArtSize.MEDIUM)
self._media = media
self._player = player
self._artist = utils.get_artist_name(self._media)
self._album_title = utils.get_album_title(self._media)
self._model = model
self._header_bar = header_bar
self._selection_mode = False
self._selection_mode_allowed = selection_mode_allowed
self._songs = []
self._header_bar._select_button.connect(
'toggled', self._on_header_select_button_toggled)
ui = Gtk.Builder()
ui.add_from_resource('/org/gnome/Music/ArtistAlbumWidget.ui')
self.cover = ui.get_object('cover')
self.cover.set_from_surface(self._loading_icon_surface)
self._disc_listbox = ui.get_object('disclistbox')
self._disc_listbox.set_selection_mode_allowed(
self._selection_mode_allowed)
ui.get_object('title').set_label(self._album_title)
creation_date = self._media.get_creation_date()
if creation_date:
year = creation_date.get_year()
ui.get_object('year').set_markup(
'<span color=\'grey\'>{}</span>'.format(year))
if self._size_group:
self._size_group.add_widget(ui.get_object('box1'))
if self._cover_size_group:
self._cover_size_group.add_widget(self.cover)
self.pack_start(ui.get_object('ArtistAlbumWidget'), True, True, 0)
GLib.idle_add(self._update_album_art)
grilo.populate_album_songs(self._media, self._add_item)
def _add_to_blacklist(self):
album = utils.get_album_title(self._media)
artist = utils.get_artist_name(self._media)
if artist not in self._blacklist:
self._blacklist[artist] = []
album_stripped = MediaArt.strip_invalid_entities(album)
self._blacklist[artist].append(album_stripped)
def _add_to_blacklist(self):
album = utils.get_album_title(self._media)
artist = utils.get_artist_name(self._media)
if artist not in self._blacklist:
self._blacklist[artist] = []
album_stripped = MediaArt.strip_invalid_entities(album)
self._blacklist[artist].append(album_stripped)
def _in_blacklist(self):
album = utils.get_album_title(self._media)
artist = utils.get_artist_name(self._media)
album_stripped = MediaArt.strip_invalid_entities(album)
if artist in self._blacklist:
if album_stripped in self._blacklist[artist]:
return True
return False
def _in_blacklist(self):
album = utils.get_album_title(self._media)
artist = utils.get_artist_name(self._media)
album_stripped = MediaArt.strip_invalid_entities(album)
if artist in self._blacklist:
if album_stripped in self._blacklist[artist]:
return True
return False
def update(self, media):
"""Update the CoreAlbum object with new info
:param Grl.Media media: A media object
"""
self.props.media = media
self.props.artist = utils.get_artist_name(media)
self.props.composer = media.get_composer()
self.props.title = utils.get_media_title(media)
self.props.year = utils.get_media_year(media)
def _lookup_local(self, item, callback, itr, art_size):
"""Checks if there is already a local art file, if not calls
the remote lookup function"""
album = utils.get_album_title(item)
artist = utils.get_artist_name(item)
def stream_open(thumb_file, result, arguments):
try:
stream = thumb_file.read_finish(result)
except Exception as err:
logger.warn("Error: %s, %s", err.__class__, err)
do_callback(None)
return
GdkPixbuf.Pixbuf.new_from_stream_async(stream, None, pixbuf_loaded,
None)
def pixbuf_loaded(stream, result, data):
try:
pixbuf = GdkPixbuf.Pixbuf.new_from_stream_finish(result)
except Exception as err:
logger.warn("Error: %s, %s", err.__class__, err)
do_callback(None)
return
do_callback(pixbuf)
return
def do_callback(pixbuf):
if not pixbuf:
surface = DefaultIcon(self._scale).get(DefaultIcon.Type.music,
art_size)
else:
surface = _make_icon_frame(pixbuf, art_size, self._scale)
# Sets the thumbnail location for MPRIS to use.
item.set_thumbnail(
GLib.filename_to_uri(thumb_file.get_path(), None))
GLib.idle_add(callback, surface, itr)
return
success, thumb_file = MediaArt.get_file(artist, album, "album")
if (success and thumb_file.query_exists()):
thumb_file.read_async(GLib.PRIORITY_LOW, None, stream_open, None)
return
stripped_album = MediaArt.strip_invalid_entities(album)
if (artist in self.blacklist
and stripped_album in self.blacklist[artist]):
do_callback(None)
return
self._lookup_remote(item, callback, itr, art_size)
def query(self, media):
"""Start the remote query
:param Grl.Media media: The media object to search art for
"""
self._album = utils.get_album_title(media)
self._artist = utils.get_artist_name(media)
# FIXME: It seems this Grilo query does not always return,
# especially on queries with little info.
grilo.get_album_art_for_item(media, self._remote_album_art)
def _set_grilo_thumbnail_path(self):
# TODO: This sets the thumbnail path for the Grilo Media object
# to be used by MPRIS. However, calling this by default for
# every cache hit is unnecessary.
album = utils.get_album_title(self._media)
artist = utils.get_artist_name(self._media)
success, thumb_file = MediaArt.get_file(artist, album, "album")
if success:
self._media.set_thumbnail(
GLib.filename_to_uri(thumb_file.get_path(), None))
def _update_view(self, player, playlist, current_iter):
media = playlist[current_iter][player.Field.SONG]
self._duration_label.set_label(
utils.seconds_to_string(media.get_duration()))
self._play_button.set_sensitive(True)
self._sync_prev_next()
self._artist_label.set_label(utils.get_artist_name(media))
self._title_label.set_label(utils.get_media_title(media))
self._cover_stack.update(media)
def update(self, media):
self.props.media = media
self.props.album = utils.get_album_title(media)
self.props.album_disc_number = media.get_album_disc_number()
self.props.artist = utils.get_artist_name(media)
self.props.duration = media.get_duration()
self.props.favorite = media.get_favourite()
self.props.play_count = media.get_play_count()
self.props.title = utils.get_media_title(media)
self.props.track_number = media.get_track_number()
self.props.url = media.get_url()
def _set_grilo_thumbnail_path(self):
# TODO: This sets the thumbnail path for the Grilo Media object
# to be used by MPRIS. However, calling this by default for
# every cache hit is unnecessary.
album = utils.get_album_title(self._media)
artist = utils.get_artist_name(self._media)
success, thumb_file = MediaArt.get_file(artist, album, "album")
if success:
self._media.set_thumbnail(
GLib.filename_to_uri(thumb_file.get_path(), None))
def _on_child_activated(self, widget, child, user_data=None):
if self.props.selection_mode:
return
item = child.props.media
# Update and display the album widget if not in selection mode
self._album_widget.update(item)
self._headerbar.props.state = HeaderBar.State.CHILD
self._headerbar.props.title = utils.get_album_title(item)
self._headerbar.props.subtitle = utils.get_artist_name(item)
self.set_visible_child(self._album_widget)
def _lastfm_api_call(self, media, time_stamp, request_type_key):
"""Internal method called by self.scrobble"""
api_key = self._goa_lastfm.client_id
sk = self._goa_lastfm.session_key
secret = self._goa_lastfm.secret
artist = utils.get_artist_name(media)
title = utils.get_media_title(media)
request_type = {
"update now playing": "track.updateNowPlaying",
"scrobble": "track.scrobble"
}
# The album is optional. So only provide it when it is
# available.
album = media.get_album()
request_dict = {}
if album:
request_dict.update({
"album": album
})
if time_stamp is not None:
request_dict.update({
"timestamp": str(time_stamp)
})
request_dict.update({
"api_key": api_key,
"method": request_type[request_type_key],
"artist": artist,
"track": title,
"sk": sk,
})
sig = ""
for key in sorted(request_dict):
sig += key + request_dict[key]
sig += secret
api_sig = md5(sig.encode()).hexdigest()
request_dict.update({
"api_sig": api_sig
})
msg = Soup.form_request_new_from_hash(
"POST", "https://ws.audioscrobbler.com/2.0/", request_dict)
self._soup_session.queue_message(
msg, self._lastfm_api_callback, request_type_key)
def _get_metadata(self, media=None, index=None):
song_dbus_path = self._get_song_dbus_path(media, index)
if not self.player.props.current_song:
return {'mpris:trackid': GLib.Variant('o', song_dbus_path)}
if not media:
media = self.player.props.current_song
length = media.get_duration() * 1e6
user_rating = 1.0 if media.get_favourite() else 0.0
artist = utils.get_artist_name(media)
metadata = {
'mpris:trackid': GLib.Variant('o', song_dbus_path),
'xesam:url': GLib.Variant('s', media.get_url()),
'mpris:length': GLib.Variant('x', length),
'xesam:trackNumber': GLib.Variant('i', media.get_track_number()),
'xesam:useCount': GLib.Variant('i', media.get_play_count()),
'xesam:userRating': GLib.Variant('d', user_rating),
'xesam:title': GLib.Variant('s', utils.get_media_title(media)),
'xesam:album': GLib.Variant('s', utils.get_album_title(media)),
'xesam:artist': GLib.Variant('as', [artist]),
'xesam:albumArtist': GLib.Variant('as', [artist])
}
genre = media.get_genre()
if genre is not None:
metadata['xesam:genre'] = GLib.Variant('as', [genre])
last_played = media.get_last_played()
if last_played is not None:
last_played_str = last_played.format("%FT%T%:z")
metadata['xesam:lastUsed'] = GLib.Variant('s', last_played_str)
# If the media has already been part of an MPRIS playlist, its
# thumbnail is already set. Otherwise, try to look for it in the
# cache directory and set the media thumbnail for a future use.
# The search is only through the cache to prevent any delayed
# loading.
# FIXME: The thumbnail retrieval should take place in the
# player.
art_url = media.get_thumbnail()
if not art_url:
thumb_file = lookup_art_file_from_cache(media)
if thumb_file:
art_url = GLib.filename_to_uri(thumb_file.get_path())
media.set_thumbnail(art_url)
if art_url:
metadata['mpris:artUrl'] = GLib.Variant('s', art_url)
return metadata
def _lastfm_api_call(self, media, time_stamp, request_type_key):
"""Internal method called by self.scrobble"""
api_key = self._goa_lastfm.client_id
sk = self._goa_lastfm.session_key
secret = self._goa_lastfm.secret
artist = utils.get_artist_name(media)
title = utils.get_media_title(media)
request_type = {
"update now playing": "track.updateNowPlaying",
"scrobble": "track.scrobble"
}
# The album is optional. So only provide it when it is
# available.
album = media.get_album()
request_dict = {}
if album:
request_dict.update({"album": album})
if time_stamp is not None:
request_dict.update({"timestamp": time_stamp})
request_dict.update({
"api_key": api_key,
"method": request_type[request_type_key],
"artist": artist,
"track": title,
"sk": sk,
})
sig = ""
for key in sorted(request_dict):
sig += key + str(request_dict[key])
sig += secret
api_sig = md5(sig.encode()).hexdigest()
request_dict.update({"api_sig": api_sig})
try:
r = requests.post("https://ws.audioscrobbler.com/2.0/",
request_dict)
if r.status_code != 200:
logger.warning("Failed to {} track: {} {}".format(
request_type_key, r.status_code, r.reason))
logger.warning(r.text)
except Exception as e:
logger.warning(e)
def lookup_art_file_from_cache(media):
"""Lookup MediaArt cache art of an album or song.
:param Grl.Media media: song or album
:returns: a cache file
:rtype: Gio.File
"""
album = utils.get_album_title(media)
artist = utils.get_artist_name(media)
success, thumb_file = MediaArt.get_file(artist, album, "album")
if (not success or not thumb_file.query_exists()):
return None
return thumb_file
def _add_item(self, source, param, item, remaining=0, data=None):
self.window.notification.set_timeout(0)
if item is None:
if remaining == 0:
self.view.set_model(self.model)
self.window.notification.dismiss()
self.view.show()
return
self._offset += 1
artist = utils.get_artist_name(item)
if not artist.casefold() in self._artists:
_iter = self.model.insert_with_valuesv(-1, [2], [artist])
self._artists[artist.casefold()] = {'iter': _iter, 'albums': [], 'widget': None}
self._artists[artist.casefold()]['albums'].append(item)
def __init__(self,
media,
player,
model,
header_bar,
selection_mode_allowed,
size_group=None,
cover_size_group=None):
super().__init__(orientation=Gtk.Orientation.HORIZONTAL)
self._size_group = size_group
self._cover_size_group = cover_size_group
self._media = media
self._player = player
self._artist = utils.get_artist_name(self._media)
self._album_title = utils.get_album_title(self._media)
self._model = model
self._header_bar = header_bar
self._selection_mode = False
self._selection_mode_allowed = selection_mode_allowed
self._songs = []
self._cover_stack.props.size = Art.Size.MEDIUM
self._cover_stack.update(self._media)
allowed = self._selection_mode_allowed
self._disc_list_box.props.selection_mode_allowed = allowed
self.bind_property(
'selection-mode', self._disc_list_box, 'selection-mode',
GObject.BindingFlags.BIDIRECTIONAL
| GObject.BindingFlags.SYNC_CREATE)
self._title.props.label = self._album_title
year = utils.get_media_year(self._media)
if year:
self._year.props.label = year
if self._size_group:
self._size_group.add_widget(self._album_box)
if self._cover_size_group:
self._cover_size_group.add_widget(self._cover_stack)
grilo.populate_album_songs(self._media, self._add_item)
def _add_item(self, source, param, item, remaining=0, data=None):
if not item:
if remaining == 0:
self._view.set_model(self.model)
self._window.notifications_popup.pop_loading()
self._view.show()
return
self._offset += 1
artist = utils.get_artist_name(item)
title = utils.get_media_title(item)
itr = self.model.append(None)
self.model[itr][0, 1, 2, 3, 5, 7, 9] = [
str(item.get_id()), '', title, artist, item, 0, False
]
def _add_item(self, source, param, item, remaining=0, data=None):
if (not item and remaining == 0):
self._view.set_model(self.model)
self._window.notifications_popup.pop_loading()
self._view.show()
return
self._offset += 1
artist = utils.get_artist_name(item)
if not artist.casefold() in self._artists:
itr = self.model.insert_with_valuesv(-1, [2], [artist])
self._artists[artist.casefold()] = {
'iter': itr,
'albums': [],
'widget': None
}
self._artists[artist.casefold()]['albums'].append(item)
def _add_item(self, source, param, item, remaining=0, data=None):
if (not item and remaining == 0):
self.view.set_model(self.model)
self.window.pop_loading_notification()
self.view.show()
return
self._offset += 1
artist = utils.get_artist_name(item)
if not artist.casefold() in self._artists:
itr = self.model.insert_with_valuesv(-1, [2], [artist])
self._artists[artist.casefold()] = {
'iter': itr,
'albums': [],
'widget': None
}
self._artists[artist.casefold()]['albums'].append(item)
def _add_item_to_model(self, item, model):
if not item:
self._update_songs_count()
if self.player.playlist:
self.player._validate_next_track()
self.emit('playlist-songs-loaded')
return
self._offset += 1
title = utils.get_media_title(item)
item.set_title(title)
artist = utils.get_artist_name(item)
model.insert_with_valuesv(-1, [2, 3, 5, 9],
[title, artist, item, item.get_favourite()])
self._songs_count += 1
def query(self, media):
"""Start the cache query
:param Grl.Media media: The media object to search art for
"""
album = utils.get_album_title(media)
artist = utils.get_artist_name(media)
success, thumb_file = MediaArt.get_file(artist, album, "album")
if (success and thumb_file.query_exists()):
thumb_file.read_async(GLib.PRIORITY_LOW, None, self._open_stream,
None)
return
self.emit('miss')
def query(self, media):
"""Start the cache query
:param Grl.Media media: The media object to search art for
"""
album = utils.get_album_title(media)
artist = utils.get_artist_name(media)
success, thumb_file = MediaArt.get_file(artist, album, "album")
if (success
and thumb_file.query_exists()):
thumb_file.read_async(
GLib.PRIORITY_LOW, None, self._open_stream, None)
return
self.emit('miss')
def query(self, media):
"""Start the remote query
:param Grl.Media media: The media object to search art for
"""
self._album = utils.get_album_title(media)
self._artist = utils.get_artist_name(media)
self._media = media
if not grilo.props.cover_sources:
self.emit('no-remote-sources')
grilo.connect('notify::cover-sources',
self._on_grilo_cover_sources_changed)
else:
# FIXME: It seems this Grilo query does not always return,
# especially on queries with little info.
grilo.get_album_art_for_item(media, self._remote_album_art)
def _add_song_to_model(self, song, model, index=-1):
"""Add song to a playlist
:param Grl.Media song: song to add
:param Gtk.ListStore model: model
"""
if not song:
return None
title = utils.get_media_title(song)
song.set_title(title)
artist = utils.get_artist_name(song)
iter_ = model.insert_with_valuesv(
index, [2, 3, 5, 9],
[title, artist, song, song.get_favourite()])
self._update_songs_count(self._songs_count + 1)
return iter_
def _lastfm_api_call(self, media, time_stamp, request_type_key):
"""Internal method called by self.scrobble"""
api_key = self._goa_lastfm.client_id
sk = self._goa_lastfm.session_key
secret = self._goa_lastfm.secret
artist = utils.get_artist_name(media)
title = utils.get_media_title(media)
request_type = {
"update now playing": "track.updateNowPlaying",
"scrobble": "track.scrobble"
}
# The album is optional. So only provide it when it is
# available.
album = media.get_album()
request_dict = {}
if album:
request_dict.update({"album": album})
if time_stamp is not None:
request_dict.update({"timestamp": str(time_stamp)})
request_dict.update({
"api_key": api_key,
"method": request_type[request_type_key],
"artist": artist,
"track": title,
"sk": sk,
})
sig = ""
for key in sorted(request_dict):
sig += key + request_dict[key]
sig += secret
api_sig = md5(sig.encode()).hexdigest()
request_dict.update({"api_sig": api_sig})
msg = Soup.form_request_new_from_hash(
"POST", "https://ws.audioscrobbler.com/2.0/", request_dict)
self._soup_session.queue_message(msg, self._lastfm_api_callback,
request_type_key)
def query(self, media):
"""Start the remote query
:param Grl.Media media: The media object to search art for
"""
self._album = utils.get_album_title(media)
self._artist = utils.get_artist_name(media)
self._media = media
if not grilo.props.cover_sources:
self.emit('no-remote-sources')
grilo.connect(
'notify::cover-sources', self._on_grilo_cover_sources_changed)
else:
# FIXME: It seems this Grilo query does not always return,
# especially on queries with little info.
grilo.get_album_art_for_item(media, self._remote_album_art)
def _get_metadata(self, media=None, index=None):
song_dbus_path = self._get_song_dbus_path(media, index)
if not self.player.props.current_song:
return {
'mpris:trackid': GLib.Variant('o', song_dbus_path)
}
if not media:
media = self.player.props.current_song
length = media.get_duration() * 1e6
user_rating = 1.0 if media.get_favourite() else 0.0
artist = utils.get_artist_name(media)
metadata = {
'mpris:trackid': GLib.Variant('o', song_dbus_path),
'xesam:url': GLib.Variant('s', media.get_url()),
'mpris:length': GLib.Variant('x', length),
'xesam:trackNumber': GLib.Variant('i', media.get_track_number()),
'xesam:useCount': GLib.Variant('i', media.get_play_count()),
'xesam:userRating': GLib.Variant('d', user_rating),
'xesam:title': GLib.Variant('s', utils.get_media_title(media)),
'xesam:album': GLib.Variant('s', utils.get_album_title(media)),
'xesam:artist': GLib.Variant('as', [artist]),
'xesam:albumArtist': GLib.Variant('as', [artist])
}
genre = media.get_genre()
if genre is not None:
metadata['xesam:genre'] = GLib.Variant('as', [genre])
last_played = media.get_last_played()
if last_played is not None:
last_played_str = last_played.format("%FT%T%:z")
metadata['xesam:lastUsed'] = GLib.Variant('s', last_played_str)
art_url = media.get_thumbnail()
if art_url is not None:
metadata['mpris:artUrl'] = GLib.Variant('s', art_url)
return metadata
def _add_item(self, source, param, item, remaining=0, data=None):
"""Adds track item to the model"""
if not item and not remaining:
self.view.set_model(self.model)
self.window.pop_loading_notification()
self.view.show()
return
self._offset += 1
item.set_title(utils.get_media_title(item))
artist = utils.get_artist_name(item)
if not item.get_url():
return
self.model.insert_with_valuesv(-1, [2, 3, 5, 9], [
utils.get_media_title(item),
artist,
item,
item.get_favourite()
])
def _on_child_activated(self, widget, child, user_data=None):
item = child.media_item
if self.star_handler.star_renderer_click:
self.star_handler.star_renderer_click = False
return
# Toggle the selection when in selection mode
if self.selection_mode:
child.check.set_active(not child.check.get_active())
return
title = utils.get_media_title(item)
self._escaped_title = title
self._artist = utils.get_artist_name(item)
self._albumWidget.update(self._artist, title, item, self.header_bar, self.selection_toolbar)
self.header_bar.set_state(ToolbarState.CHILD_VIEW)
self.header_bar.header_bar.set_title(self._escaped_title)
self.header_bar.header_bar.sub_title = self._artist
self.set_visible_child(self._albumWidget)
def _update_view(self, player):
"""Updates model when the song changes
:param Player player: The main player object
"""
current_song = player.props.current_song
self._duration_label.set_label(
utils.seconds_to_string(current_song.get_duration()))
self._play_button.set_sensitive(True)
self._sync_prev_next()
artist = utils.get_artist_name(current_song)
title = utils.get_media_title(current_song)
self._title_label.props.label = title
self._artist_label.props.label = artist
self._tooltip.props.title = title
self._tooltip.props.subtitle = artist
self._cover_stack.update(current_song)
def query(self, media):
"""Start the local query
:param Grl.Media media: The media object to search art for
"""
if media.get_url() is None:
self.emit('unavailable')
return
self._album = utils.get_album_title(media)
self._artist = utils.get_artist_name(media)
self._media = media
try:
discoverer = GstPbutils.Discoverer.new(Gst.SECOND)
except GLib.Error as error:
logger.warning("Error: {}, {}".format(error.domain, error.message))
self._lookup_cover_in_directory()
return
discoverer.connect('discovered', self._discovered)
discoverer.start()
success, path = MediaArt.get_path(self._artist, self._album, "album")
if not success:
self.emit('unavailable')
discoverer.stop()
return
self._path = path
success = discoverer.discover_uri_async(self._media.get_url())
if not success:
logger.warning("Could not add url to discoverer.")
self.emit('unavailable')
discoverer.stop()
return
def load(self, media):
self.progressScale.set_value(0)
self._set_duration(media.get_duration())
self.songTotalTimeLabel.set_label(self.seconds_to_string(media.get_duration()))
self.progressScale.set_sensitive(True)
self.playBtn.set_sensitive(True)
self._sync_prev_next()
artist = utils.get_artist_name(media)
self.artistLabel.set_label(artist)
self._currentArtist = artist
album = _("Unknown Album")
try:
assert media.get_album() is not None
album = media.get_album()
except:
self._currentAlbum = album
self.coverImg.set_from_pixbuf(self._no_artwork_icon)
self.cache.lookup(
media, ART_SIZE, ART_SIZE, self._on_cache_lookup, None, artist, album)
self._currentTitle = AlbumArtCache.get_media_title(media)
self.titleLabel.set_label(self._currentTitle)
self._currentTimestamp = int(time.time())
url = media.get_url()
if url != self.player.get_value('current-uri', 0):
self.player.set_property('uri', url)
if self.currentTrack and self.currentTrack.valid():
currentTrack = self.playlist.get_iter(self.currentTrack.get_path())
self.emit('playlist-item-changed', self.playlist, currentTrack)
self.emit('current-changed')
self._validate_next_track()
def _create_album_item(self, item):
artist = utils.get_artist_name(item)
title = utils.get_media_title(item)
builder = Gtk.Builder.new_from_resource("/org/gnome/Music/AlbumCover.ui")
child = Gtk.FlowBoxChild()
child.image = builder.get_object("image")
child.check = builder.get_object("check")
child.title = builder.get_object("title")
child.subtitle = builder.get_object("subtitle")
child.events = builder.get_object("events")
child.media_item = item
child.title.set_label(title)
child.subtitle.set_label(artist)
child.image.set_from_surface(self._loading_icon_surface)
# In the case of off-sized icons (eg. provided in the soundfile)
# keep the size request equal to all other icons to get proper
# alignment with GtkFlowBox.
child.image.set_property("width-request", ArtSize.medium.width)
child.image.set_property("height-request", ArtSize.medium.height)
child.events.connect("button-release-event", self._on_album_event_triggered, child)
child.check_handler_id = child.check.connect("notify::active", self._on_child_toggled, child)
child.check.bind_property("visible", self, "selection_mode", GObject.BindingFlags.BIDIRECTIONAL)
child.add(builder.get_object("main_box"))
child.show()
self.cache.lookup(item, ArtSize.medium, self._on_lookup_ready, child)
return child
def update(self, artist, album, item, header_bar, selection_toolbar):
"""Update the album widget.
:param str artist: The artist name
:param str album: The album name
:param item: The grilo media item
:param header_bar: The header bar object
:param selection_toolbar: The selection toolbar object
"""
self.selection_toolbar = selection_toolbar
self._header_bar = header_bar
self._album = album
real_artist = utils.get_artist_name(item)
self._ui.get_object('cover').set_from_pixbuf(self._loading_icon)
ALBUM_ART_CACHE.lookup(item, 256, 256, self._on_look_up, None,
real_artist, album)
self._duration = 0
self._create_model()
GLib.idle_add(grilo.populate_album_songs, item, self.add_item)
header_bar._select_button.connect(
'toggled', self._on_header_select_button_toggled)
header_bar._cancel_button.connect(
'clicked', self._on_header_cancel_button_clicked)
self.view.connect('view-selection-changed',
self._on_view_selection_changed)
self.view.set_model(self.model)
escaped_artist = GLib.markup_escape_text(artist)
escaped_album = GLib.markup_escape_text(album)
self._ui.get_object('artist_label').set_markup(escaped_artist)
self._ui.get_object('title_label').set_markup(escaped_album)
if (item.get_creation_date()):
self._ui.get_object('released_label_info').set_text(
str(item.get_creation_date().get_year()))
else:
self._ui.get_object('released_label_info').set_text('----')
self._player.connect('playlist-item-changed', self._update_model)
def update(self, album):
"""Update the album widget.
:param Grl.Media album: The grilo media album
"""
# reset view
self._songs = []
self._create_model()
for widget in self._disc_listbox.get_children():
self._disc_listbox.remove(widget)
self._cover_stack.update(album)
self._duration = 0
self._album_name = utils.get_album_title(album)
artist = utils.get_artist_name(album)
self._title_label.props.label = self._album_name
self._title_label.props.tooltip_text = self._album_name
self._artist_label.props.label = artist
self._artist_label.props.tooltip_text = artist
year = utils.get_media_year(album)
if not year:
year = '----'
self._released_info_label.props.label = year
self._set_composer_label(album)
self._album = album
self._player.connect('song-changed', self._update_model)
grilo.populate_album_songs(album, self.add_item)
def _get_metadata(self, media=None):
if not media:
media = self.player.get_current_media()
if not media:
return {}
metadata = {
'mpris:trackid': GLib.Variant('o', self._get_media_id(media)),
'xesam:url': GLib.Variant('s', media.get_url())
}
try:
length = media.get_duration() * 1000000
assert length is not None
metadata['mpris:length'] = GLib.Variant('x', length)
except:
pass
try:
trackNumber = media.get_track_number()
assert trackNumber is not None
metadata['xesam:trackNumber'] = GLib.Variant('i', trackNumber)
except:
pass
try:
useCount = media.get_play_count()
assert useCount is not None
metadata['xesam:useCount'] = GLib.Variant('i', useCount)
except:
pass
try:
userRating = media.get_rating()
assert userRating is not None
metadata['xesam:userRating'] = GLib.Variant('d', userRating)
except:
pass
try:
title = utils.get_media_title(media)
assert title is not None
metadata['xesam:title'] = GLib.Variant('s', title)
except:
pass
album = utils.get_album_title(media)
metadata['xesam:album'] = GLib.Variant('s', album)
artist = utils.get_artist_name(media)
metadata['xesam:artist'] = GLib.Variant('as', [artist])
metadata['xesam:albumArtist'] = GLib.Variant('as', [artist])
try:
genre = media.get_genre()
assert genre is not None
metadata['xesam:genre'] = GLib.Variant('as', genre)
except:
pass
try:
lastUsed = media.get_last_played()
assert lastUsed is not None
metadata['xesam:lastUsed'] = GLib.Variant('s', lastUsed)
except:
pass
try:
artUrl = media.get_thumbnail()
assert artUrl is not None
metadata['mpris:artUrl'] = GLib.Variant('s', artUrl)
except:
pass
return metadata
def _update_album_art(self):
artist = utils.get_artist_name(self.album)
ALBUM_ART_CACHE.lookup(self.album, 128, 128, self._get_album_cover,
None, artist, self.album.get_title())
def _lookup_local(self, item, callback, itr, art_size):
"""Checks if there is already a local art file, if not calls
the remote lookup function"""
album = utils.get_album_title(item)
artist = utils.get_artist_name(item)
def stream_open(thumb_file, result, arguments):
try:
stream = thumb_file.read_finish(result)
except Exception as err:
logger.warn("Error: %s, %s", err.__class__, err)
do_callback(None)
return
GdkPixbuf.Pixbuf.new_from_stream_async(stream,
None,
pixbuf_loaded,
None)
def pixbuf_loaded(stream, result, data):
try:
pixbuf = GdkPixbuf.Pixbuf.new_from_stream_finish(result)
except Exception as err:
logger.warn("Error: %s, %s", err.__class__, err)
do_callback(None)
return
do_callback(pixbuf)
return
def do_callback(pixbuf):
if not pixbuf:
surface = DefaultIcon(self._scale).get(DefaultIcon.Type.music,
art_size)
else:
surface = _make_icon_frame(pixbuf, art_size, self._scale)
# Sets the thumbnail location for MPRIS to use.
item.set_thumbnail(GLib.filename_to_uri(thumb_file.get_path(),
None))
GLib.idle_add(callback, surface, itr)
return
success, thumb_file = MediaArt.get_file(artist, album, "album")
if (success
and thumb_file.query_exists()):
thumb_file.read_async(GLib.PRIORITY_LOW,
None,
stream_open,
None)
return
stripped_album = MediaArt.strip_invalid_entities(album)
if (artist in self.blacklist
and stripped_album in self.blacklist[artist]):
do_callback(None)
return
self._lookup_remote(item, callback, itr, art_size)
def _set_album_headerbar(self, album):
self._headerbar.props.state = HeaderBar.State.CHILD
self._headerbar.props.title = utils.get_album_title(album)
self._headerbar.props.subtitle = utils.get_artist_name(album)
def _add_item(self, source, param, item, remaining=0, data=None):
if data is None:
return
model, category = data
self.found_items_number = (
self.model.iter_n_children(self.head_iters[0]) +
self.model.iter_n_children(self.head_iters[1]) +
self.model.iter_n_children(self.head_iters[2]) +
self.model.iter_n_children(self.head_iters[3]))
if category == 'song' and self.found_items_number == 0 and remaining == 0:
if grilo.search_source:
self.emit('no-music-found')
# We need to remember the view before the search view
if self.window.curr_view != self.window.views[5] and \
self.window.prev_view != self.window.views[5]:
self.previous_view = self.window.prev_view
if remaining == 0:
self.window.pop_loading_notification()
self.view.show()
if not item or model != self.model:
return
self._offset += 1
title = utils.get_media_title(item)
item.set_title(title)
artist = utils.get_artist_name(item)
# FIXME: Can't be None in treemodel
composer = item.get_composer() or ""
group = 3
try:
group = {'album': 0, 'artist': 1, 'song': 2}[category]
except:
pass
# FIXME: HiDPI icon lookups return a surface that can't be
# scaled by GdkPixbuf, so it results in a * scale factor sized
# icon for the search view.
_iter = None
if category == 'album':
_iter = self.model.insert_with_values(
self.head_iters[group], -1,
[0, 2, 3, 4, 5, 9, 11, 13],
[str(item.get_id()), title, artist,
self._loading_icon, item, 2, category, composer])
self.cache.lookup(item, ArtSize.small, self._on_lookup_ready, _iter)
elif category == 'song':
_iter = self.model.insert_with_values(
self.head_iters[group], -1,
[0, 2, 3, 4, 5, 9, 11, 13],
[str(item.get_id()), title, artist,
self._loading_icon, item,
2 if source.get_id() != 'grl-tracker-source' \
else item.get_favourite(), category, composer])
self.cache.lookup(item, ArtSize.small, self._on_lookup_ready, _iter)
else:
if not artist.casefold() in self._artists:
_iter = self.model.insert_with_values(
self.head_iters[group], -1,
[0, 2, 4, 5, 9, 11, 13],
[str(item.get_id()), artist,
self._loading_icon, item, 2, category, composer])
self.cache.lookup(item, ArtSize.small, self._on_lookup_ready,
_iter)
self._artists[artist.casefold()] = {'iter': _iter, 'albums': []}
self._artists[artist.casefold()]['albums'].append(item)
if self.model.iter_n_children(self.head_iters[group]) == 1:
path = self.model.get_path(self.head_iters[group])
path = self.filter_model.convert_child_path_to_path(path)
self.view.get_generic_view().expand_row(path, False)
def _lookup_remote(self, item, callback, itr, art_size):
"""Lookup remote art
Lookup remote art through Grilo and if found copy locally. Call
_lookup_local to finish retrieving suitable art.
"""
album = utils.get_album_title(item)
artist = utils.get_artist_name(item)
@log
def delete_cb(src, result, data):
try:
src.delete_finish(result)
except Exception as err:
logger.warn("Error: %s, %s", err.__class__, err)
@log
def splice_cb(src, result, data):
tmp_file, iostream = data
try:
src.splice_finish(result)
except Exception as err:
logger.warn("Error: %s, %s", err.__class__, err)
art_retrieved(False)
return
success, cache_path = MediaArt.get_path(artist, album, "album")
try:
# FIXME: I/O blocking
MediaArt.file_to_jpeg(tmp_file.get_path(), cache_path)
except Exception as err:
logger.warn("Error: %s, %s", err.__class__, err)
art_retrieved(False)
return
art_retrieved(True)
tmp_file.delete_async(GLib.PRIORITY_LOW,
None,
delete_cb,
None)
@log
def async_read_cb(src, result, data):
try:
istream = src.read_finish(result)
except Exception as err:
logger.warn("Error: %s, %s", err.__class__, err)
art_retrieved(False)
return
try:
[tmp_file, iostream] = Gio.File.new_tmp()
except Exception as err:
logger.warn("Error: %s, %s", err.__class__, err)
art_retrieved(False)
return
ostream = iostream.get_output_stream()
# FIXME: Passing the iostream here, otherwise it gets
# closed. PyGI specific issue?
ostream.splice_async(istream,
Gio.OutputStreamSpliceFlags.CLOSE_SOURCE |
Gio.OutputStreamSpliceFlags.CLOSE_TARGET,
GLib.PRIORITY_LOW,
None,
splice_cb,
[tmp_file, iostream])
@log
def album_art_for_item_cb(source, param, item, count, error):
if error:
logger.warn("Grilo error %s", error)
art_retrieved(False)
return
thumb_uri = item.get_thumbnail()
if thumb_uri is None:
art_retrieved(False)
return
src = Gio.File.new_for_uri(thumb_uri)
src.read_async(GLib.PRIORITY_LOW,
None,
async_read_cb,
None)
@log
def art_retrieved(result):
if not result:
if artist not in self.blacklist:
self.blacklist[artist] = []
album_stripped = MediaArt.strip_invalid_entities(album)
self.blacklist[artist].append(album_stripped)
self.lookup(item, art_size, callback, itr)
grilo.get_album_art_for_item(item, album_art_for_item_cb)
