def update_position(self):
"""
Updates the position based
on gravity and offsets
"""
gravity = self.gravity_map[settings.get_option(
'plugin/desktopcover/anchor', 'topleft')]
cover_offset_x = settings.get_option('plugin/desktopcover/x', 0)
cover_offset_y = settings.get_option('plugin/desktopcover/y', 0)
allocation = self.get_allocation()
workarea = get_workarea_dimensions()
x, y = workarea.offset_x, workarea.offset_y
if gravity in (gtk.gdk.GRAVITY_NORTH_WEST, gtk.gdk.GRAVITY_SOUTH_WEST):
x += cover_offset_x
else:
x += workarea.width - allocation.width - cover_offset_x
if gravity in (gtk.gdk.GRAVITY_NORTH_WEST, gtk.gdk.GRAVITY_NORTH_EAST):
y += cover_offset_y
else:
y += workarea.height - allocation.height - cover_offset_y
self.set_gravity(gravity)
self.move(int(x), int(y))
def check_login(self):
"""
Tries to connect to the AudioScrobbler
service with the existing login data
"""
username = settings.get_option('plugin/ascrobbler/user', '')
password = settings.get_option('plugin/ascrobbler/password', '')
url = settings.get_option(
'plugin/ascrobbler/url', 'http://post.audioscrobbler.com/'
)
login_verified = False
try:
_scrobbler.login(username, password, post_url=url)
except _scrobbler.AuthError:
try:
_scrobbler.login(username, password, hashpw=True, post_url=url)
except _scrobbler.AuthError:
pass
else:
login_verified = True
else:
login_verified = True
if login_verified:
GLib.idle_add(self.message.show_info, _('Verification successful'), '')
else:
GLib.idle_add(
self.message.show_error,
_('Verification failed'),
_('Please make sure the entered data is correct.'),
)
GLib.idle_add(self.widget.set_sensitive, True)
def setup_network(self):
"""
Tries to set up the network, retrieve the user
and the initial list of loved tracks
"""
try:
self.network = pylast.LastFMNetwork(
api_key=settings.get_option('plugin/lastfmlove/api_key', 'K'),
api_secret=settings.get_option('plugin/lastfmlove/api_secret', 'S'),
username=settings.get_option('plugin/ascrobbler/user', ''),
password_hash=settings.get_option('plugin/ascrobbler/password', ''),
)
self.user = self.network.get_user(self.network.username)
except Exception as e:
self.network = None
self.user = None
if self.timer is not None and self.timer.is_alive():
self.timer.cancel()
logger.warning('Error while connecting to Last.fm network: {0}'.format(e))
else:
thread = Thread(target=self.get_loved_tracks)
thread.daemon = True
thread.start()
logger.info('Connection to Last.fm network successful')
def _on_option_set(self, evtype, settings, option):
if option == self.__opt_remove_item_when_played:
self.__remove_item_on_playback = settings.get_option(option, True)
if len(self):
self.__queue_has_tracks = True
elif option == self.__opt_disable_new_track_when_playing:
self.__disable_new_track_when_playing = settings.get_option(option, False)
def find_covers(self, track, limit=-1):
"""
Searches amazon for album covers
"""
try:
artist = track.get_tag_raw('artist')[0]
album = track.get_tag_raw('album')[0]
except (AttributeError, TypeError):
return []
# get the settings for amazon key and secret key
api_key = settings.get_option('plugin/amazoncovers/api_key', '')
secret_key = settings.get_option('plugin/amazoncovers/secret_key', '')
if not api_key or not secret_key:
logger.warning(
'Please enter your Amazon API and secret '
'keys in the Amazon Covers preferences'
)
return []
# wait at least 1 second until the next attempt
waittime = 1 - (time.time() - self.starttime)
if waittime > 0:
time.sleep(waittime)
self.starttime = time.time()
search = "%s - %s" % (artist, album)
try:
albums = ecs.search_covers(search, api_key, secret_key, USER_AGENT)
except ecs.AmazonSearchError:
return []
return albums
def __init__(self, location):
"""
:param location: The directory to load and store data in.
"""
providers.ProviderHandler.__init__(self, "covers")
self.__cache = Cacher(os.path.join(location, 'cache'))
self.location = location
self.methods = {}
self.order = settings.get_option(
'covers/preferred_order', [])
self.db = {}
self.load()
for method in self.get_providers():
self.on_provider_added(method)
default_cover_file = open(xdg.get_data_path('images', 'nocover.png'), 'rb')
self.default_cover_data = default_cover_file.read()
default_cover_file.close()
self.tag_fetcher = TagCoverFetcher()
self.localfile_fetcher = LocalFileCoverFetcher()
if settings.get_option('covers/use_tags', True):
providers.register('covers', self.tag_fetcher)
if settings.get_option('covers/use_localfile', True):
providers.register('covers', self.localfile_fetcher)
event.add_callback(self._on_option_set, 'covers_option_set')
def _on_option_set(self, name, object, data):
if data == "replaygain/album-mode":
self.rgvol.set_property("album-mode", settings.get_option("replaygain/album-mode", True))
elif data == "replaygain/pre-amp":
self.rgvol.set_property("pre-amp", settings.get_option("replaygain/pre-amp", 0))
elif data == "replaygain/fallback-gain":
self.rgvol.set_property("fallback-gain", settings.get_option("replaygain/fallback-gain", 0))
def set_cover_from_track(self, track):
"""
Updates the cover image and triggers cross-fading
"""
cover_data = covers.MANAGER.get_cover(track, set_only=True)
if cover_data is None:
self.hide()
return
if not self.props.visible:
self.show()
size = settings.get_option('plugin/desktopcover/size', 200)
upscale = settings.get_option('plugin/desktopcover/override_size', False)
pixbuf = self.image.get_pixbuf()
next_pixbuf = icons.MANAGER.pixbuf_from_data(
cover_data, size=(size, size), upscale=upscale)
fading = settings.get_option('plugin/desktopcover/fading', False)
if fading and pixbuf is not None and self._cross_fade_id is None:
# Prescale to allow for proper crossfading
width, height = next_pixbuf.get_width(), next_pixbuf.get_height()
pixbuf = pixbuf.scale_simple(width, height, gtk.gdk.INTERP_BILINEAR)
glib.idle_add(self.image.set_from_pixbuf, pixbuf)
duration = settings.get_option(
'plugin/desktopcover/fading_duration', 50)
self._cross_fade_id = glib.timeout_add(int(duration),
self.cross_fade, pixbuf, next_pixbuf, duration)
else:
glib.idle_add(self.image.set_from_pixbuf, next_pixbuf)
def _on_option_set(self, name, object, option):
"""
Handles changes of settings
"""
if option == "gui/main_window_title_format":
self.title_formatter.props.format = settings.get_option(option, self.title_formatter.props.format)
if option == "gui/use_tray":
usetray = settings.get_option(option, False)
if self.controller.tray_icon and not usetray:
glib.idle_add(self.controller.tray_icon.destroy)
self.controller.tray_icon = None
elif not self.controller.tray_icon and usetray:
self.controller.tray_icon = tray.TrayIcon(self)
if option == "gui/show_info_area":
glib.idle_add(self.info_area.set_no_show_all, False)
if settings.get_option(option, True):
glib.idle_add(self.info_area.show_all)
else:
glib.idle_add(self.info_area.hide_all)
glib.idle_add(self.info_area.set_no_show_all, True)
if option == "gui/show_info_area_covers":
def _setup_info_covers():
cover = self.info_area.cover
cover.set_no_show_all(False)
if settings.get_option(option, True):
cover.show_all()
else:
cover.hide_all()
cover.set_no_show_all(True)
glib.idle_add(_setup_info_covers)
def sink_from_preset(player, preset):
if preset == "custom":
pipe = settings.get_option("%s/custom_sink_pipe" % player._name, "")
if not pipe:
logger.error("No custom sink pipe set for %s" % player._name)
return None
name = _("Custom")
else:
d = SINK_PRESETS.get(preset, "")
if not d:
logger.error("Could not find sink preset %s for %s." % (preset, player._name))
return None
name = d['name']
pipe = d['pipe']
if preset != 'auto':
dname = settings.get_option('%s/audiosink_device' % player._name)
if dname:
pipe += ' device=' + dname
if 'pipeargs' in d:
pipe += ' ' + d['pipeargs']
try:
sink = AudioSink(name, pipe, player)
except Exception:
common.log_exception(log=logger,
message="Could not enable audiosink %s for %s." % (preset, player._name))
return None
return sink
def __autoconfig():
'''
If the user hasn't used our plugin before, then try to
autoconfig their audio settings to use a different audio
device if possible..
TODO: It would be cool if we could notify the user that
a new device was plugged in...
'''
from xl import settings
if settings.get_option('preview_device/audiosink', None) is not None:
return
sink = settings.get_option('player/audiosink', None)
if sink is None:
return
settings.set_option( 'preview_device/audiosink', sink )
main_device = settings.get_option('player/audiosink_device', None)
if main_device is None:
return
from xl.player import pipe
devices = pipe.sink_enumerate_devices(sink)
if devices is not None:
# pick the first one that isn't the main device and isn't 'Auto'
# -> if the main device is '', then it's auto. So... we actually
# iterate backwards, assuming that the ordering matters
for device,name in reversed(devices):
if device != main_device and name != _('Auto'):
settings.set_option( 'preview_device/audiosink_device', device )
break
def _on_option_set(self, name, object, option):
"""
Handles changes of settings
"""
if option == 'gui/main_window_title_format':
self.title_formatter.props.format = settings.get_option(
option, self.title_formatter.props.format)
elif option == 'gui/use_tray':
usetray = settings.get_option(option, False)
if self.controller.tray_icon and not usetray:
self.controller.tray_icon.destroy()
self.controller.tray_icon = None
elif not self.controller.tray_icon and usetray:
self.controller.tray_icon = tray.TrayIcon(self)
elif option == 'gui/show_info_area':
self.info_area.set_no_show_all(False)
if settings.get_option(option, True):
self.info_area.show_all()
else:
self.info_area.hide()
self.info_area.set_no_show_all(True)
elif option == 'gui/show_info_area_covers':
cover = self.info_area.cover
cover.set_no_show_all(False)
if settings.get_option(option, True):
cover.show_all()
else:
cover.hide()
cover.set_no_show_all(True)
elif option == 'gui/transparency':
self._update_alpha()
def on_gui_loaded(self):
save_on_exit = settings.get_option(
'plugin/history/save_on_exit', history_preferences.save_on_exit_default
)
shown = settings.get_option('plugin/history/shown', False)
# immutable playlist that stores everything we've played
self.history_loc = os.path.join(xdg.get_data_dir(), 'history')
self.history_playlist = HistoryPlaylist(player.PLAYER)
if save_on_exit:
self.history_playlist.load_from_location(self.history_loc)
self.history_page = HistoryPlaylistPage(self.history_playlist, player.PLAYER)
self.history_tab = NotebookTab(main.get_playlist_notebook(), self.history_page)
# add menu item to 'view' to display our playlist
self.menu = menu.check_menu_item(
'history',
'',
_('Playback history'),
lambda *e: self.is_shown(),
self.on_playback_history,
)
providers.register('menubar-view-menu', self.menu)
# add the history playlist to the primary notebook
if save_on_exit and shown:
self.show_history(True)
def do_init(self, captcha_id=None, captcha_solution=None):
username = settings.get_option("plugin/douban_radio/username")
password = settings.get_option("plugin/douban_radio/password")
try:
self.doubanfm = DoubanFM(username, password, captcha_id, captcha_solution)
except DoubanLoginException as e:
if e.data['captcha_id'] is None:
self.exaile.gui.main.message.show_error(
_('Douban FM Error'),
_('Failed to login to douban.fm with your credential'))
return
else:
captcha_id = e.data['captcha_id']
self.show_captcha_dialog(captcha_id)
return
self.channels = self.doubanfm.channels
self.__create_menu_item__()
self.check_to_enable_dbus()
self.__register_events()
self.doubanfm_cover = DoubanFMCover()
providers.register('covers', self.doubanfm_cover)
self.doubanfm_mode = DoubanFMMode(self.exaile, self)
def _restore_player_state(self, location):
if not settings.get_option("%s/resume_playback" % self.player._name, True):
return
try:
f = open(location, 'rb')
state = pickle.load(f)
f.close()
except:
return
for req in ['state', 'position', '_playtime_stamp']:
if req not in state:
return
if state['state'] in ['playing', 'paused']:
event.log_event("playback_player_resume", self.player, None)
vol = self.player._get_volume()
self.player._set_volume(0)
self.play(self.get_current())
if self.player.current:
self.player.seek(state['position'])
if state['state'] == 'paused' or \
settings.get_option("%s/resume_paused" % self.player._name, False):
self.player.toggle_pause()
self.player._playtime_stamp = state['_playtime_stamp']
self.player._set_volume(vol)
def create_device(player_name, return_errorsink=True):
'''
Creates an audiosink based on the current settings. This will always
return an audiosink, but sometimes it will return an audiosink that
only sends error messages to the bus.
..note:: Only attempts to autoselect if the user has never specified a
setting manually. Otherwise, they may be confused when it
switches to a new output. For example, if they specified a USB
device, and it is removed -- when restarting the program, they
would not expect to automatically start playing on the builtin
sound.
'''
sink_type = settings.get_option('%s/audiosink' % player_name, 'auto')
name = '%s-audiosink' % player_name
sink = None
errmsg = None
if sink_type == 'auto':
specified_device = settings.get_option('%s/audiosink_device' % player_name, 'auto')
for _unused, device_id, create in get_devices():
if specified_device == device_id:
sink = create(name)
break
if sink is None:
errmsg = _("Could not create audiosink (device: %s, type: %s)")
errmsg = errmsg % (specified_device, sink_type)
elif sink_type == 'custom':
pipeline = settings.get_option("%s/custom_sink_pipe" % player_name, "")
if not pipeline:
errmsg = _("No custom pipeline specified!")
else:
try:
sink = CustomAudioSink(pipeline, name)
except:
errmsg = _("Error creating custom audiosink '%s'") % pipeline
logger.exception(errmsg)
else:
preset = SINK_PRESETS.get(sink_type, None)
if preset is None:
errmsg = _("Invalid sink type '%s' specified") % sink_type
else:
sink = Gst.ElementFactory.make(preset['pipe'], name)
if sink is None:
errmsg = _("Could not create sink type '%s'") % preset['pipe']
if errmsg is not None:
logger.error(errmsg)
if return_errorsink:
sink = _get_error_audiosink(errmsg)
return sink
def _setup_position(self):
width = settings.get_option('gui/trackprop_width', 600)
height = settings.get_option('gui/trackprop_height', 350)
x = settings.get_option('gui/trackprop_x', 100)
y = settings.get_option('gui/trackprop_y', 100)
self.dialog.move(x, y)
self.dialog.resize(width, height)
def window_state_change_event(self, window, event):
"""
Saves the current maximized and fullscreen
states and minimizes to tray if requested
"""
if event.changed_mask & gtk.gdk.WINDOW_STATE_MAXIMIZED:
settings.set_option("gui/mainw_maximized", bool(event.new_window_state & gtk.gdk.WINDOW_STATE_MAXIMIZED))
if event.changed_mask & gtk.gdk.WINDOW_STATE_FULLSCREEN:
self._fullscreen = bool(event.new_window_state & gtk.gdk.WINDOW_STATE_FULLSCREEN)
# detect minimization state changes
prev_minimized = self.minimized
if not self.minimized:
if (
event.changed_mask & gtk.gdk.WINDOW_STATE_ICONIFIED
and not event.changed_mask & gtk.gdk.WINDOW_STATE_WITHDRAWN
and event.new_window_state & gtk.gdk.WINDOW_STATE_ICONIFIED
and not event.new_window_state & gtk.gdk.WINDOW_STATE_WITHDRAWN
and not self.window_state & gtk.gdk.WINDOW_STATE_ICONIFIED
):
self.minimized = True
else:
if event.changed_mask & gtk.gdk.WINDOW_STATE_WITHDRAWN and not event.new_window_state & (
gtk.gdk.WINDOW_STATE_WITHDRAWN
): # and \
self.minimized = False
# track this
self.window_state = event.new_window_state
if settings.get_option("gui/minimize_to_tray", False):
# old code to detect minimization
# -> it must have worked at some point, perhaps this is a GTK version
# specific set of behaviors? Current code works now on 2.24.17
# if wm_state is not None:
# if '_NET_WM_STATE_HIDDEN' in wm_state[2]:
# show tray
# window.hide
# else
# destroy tray
if self.minimized != prev_minimized and self.minimized == True:
if not settings.get_option("gui/use_tray", False) and self.controller.tray_icon is None:
self.controller.tray_icon = tray.TrayIcon(self)
window.hide()
elif window.window.property_get("_NET_WM_STATE") is None:
if not settings.get_option("gui/use_tray", False) and self.controller.tray_icon is not None:
self.controller.tray_icon.destroy()
self.controller.tray_icon = None
return False
def check_default_settings():
for band in range(10):
if settings.get_option("plugin/equalizer/band%s" % band) is None:
settings.set_option("plugin/equalizer/band%s" % band, 0.0)
if settings.get_option("plugin/equalizer/pre") is None:
settings.set_option("plugin/equalizer/pre", 0.0)
if settings.get_option("plugin/equalizer/enabled") is None:
settings.set_option("plugin/equalizer/enabled", True)
def migrate():
"""
Enables the OSD plugin if the builtin OSD was originally enabled
"""
plugins = settings.get_option('plugins/enabled', [])
if settings.get_option('osd/enabled', False) and 'osd' not in plugins:
settings.set_option('plugins/enabled', plugins + ['osd'])
settings.set_option('osd/enabled', False)
def check_alarms(main, exaile):
"""
Called every timeout. If the plugin is not enabled, it does
nothing. If the current time matches the time specified and the
current day is selected, it starts playing
"""
if not main: return True # TODO: new way?
current = time.strftime("%H:%M", time.localtime())
currentDay = int(time.strftime("%w", time.localtime()))
# generate list of alarms from model
alist = [ Alarm(active=row[0], name=row[1], time=row[2], days=row[3]) for row in main.model ]
# print current , [ a.time for a in alist if a.active ]
for al in alist:
if al.active and al.time == current and al.days[currentDay] == True:
check = time.strftime("%m %d %Y %H:%M") # clever...
if check in main.RANG:
logger.debug('Alarm {0} in RANG'.format(al.name))
return True
logger.info('Alarm {0} hit.'.format(al.name))
# tracks to play?
count = len(player.QUEUE)
if player.QUEUE.current_playlist:
count += len(player.QUEUE.current_playlist)
else:
count += len(exaile.gui.main.get_selected_page().playlist)
if count == 0:
logger.warning('No tracks queued for alarm to play.')
return True
if player.PLAYER.is_playing(): # Check if there are songs in playlist and if it is already playing
logger.info('Alarm hit, but already playing')
return True
if settings.get_option('plugin/multialarmclock/fading_on'):
fade_in(main, exaile)
# thread.start_new(fade_in, (main, exaile))
if settings.get_option('plugin/multialarmclock/restart_playlist_on'):
logger.debug('try to restart playlist')
if player.QUEUE.current_playlist:
player.QUEUE.current_playlist.set_current_position(-1)
else:
player.QUEUE.set_current_playlist(exaile.gui.main.get_selected_page())
player.QUEUE.play()
main.RANG[check] = True
return True
def _save_position(self):
(width, height) = self.dialog.get_size()
if [width, height] != [settings.get_option('gui/trackprop_' + key, -1)
for key in ['width', 'height']]:
settings.set_option('gui/trackprop_height', height, save=False)
settings.set_option('gui/trackprop_width', width, save=False)
(x, y) = self.dialog.get_position()
if [x, y] != [settings.get_option('gui/trackprop_' + key, -1)
for key in ['x', 'y']]:
settings.set_option('gui/trackprop_x', x, save=False)
settings.set_option('gui/trackprop_y', y, save=False)
def _on_option_set(self, name, obj, data):
if data == "covers/use_tags":
if settings.get_option("covers/use_tags"):
providers.register('covers', self.tag_fetcher)
else:
providers.unregister('covers', self.tag_fetcher)
elif data == "covers/use_localfile":
if settings.get_option("covers/use_localfile"):
providers.register('covers', self.localfile_fetcher)
else:
providers.unregister('covers', self.localfile_fetcher)
def add_preset(self, _widget):
new_preset = []
new_preset.append(self.combo_presets.get_child().get_text())
new_preset.append(settings.get_option("plugin/equalizer/pre"))
for band in range(10):
new_preset.append(settings.get_option("plugin/equalizer/band%s" % band))
self.presets.append(new_preset)
self.save_presets()
def __init__(self):
Gtk.Window.__init__(self)
self.init_template()
self.pre.set_value(settings.get_option("plugin/equalizer/pre"))
self.chk_enabled.set_active(settings.get_option("plugin/equalizer/enabled"))
# Setup bands/preamp from current equalizer settings
for number in (0, 1, 2, 3, 4, 5, 6, 7, 8, 9):
band = getattr(self, 'band%s' % number)
band.set_value(self.get_band(number))
self.combo_presets.set_entry_text_column(0)
self.combo_presets.set_active(0)
self.load_presets()
def migrate_settings():
'''Automatically migrate group tagger 0.1 settings to 0.2'''
if settings.get_option(migrated_option, False):
default_groups = settings.get_option('plugin/grouptagger/default_groups', None)
if default_groups is not None:
group_categories = {_('Uncategorized'): [True, default_groups]}
set_group_categories(group_categories)
# settings.remove_option( 'plugin/grouptagger/default_groups' )
settings.set_option(migrated_option, True)
def hide(self):
"""
Override for fade-out
"""
fading = settings.get_option('plugin/desktopcover/fading', False)
if fading and self._fade_out_id is None:
duration = settings.get_option('plugin/desktopcover/fading_duration', 50)
self._fade_out_id = GLib.timeout_add(int(duration), self.fade_out)
else:
Gtk.Window.hide(self)
self.image.set_from_pixbuf(None)
def on_gui_loaded(self):
event.add_callback(self.__on_settings_changed, 'plugin_daapserver_option_set')
port = int(settings.get_option('plugin/daapserver/port', 3689))
name = settings.get_option('plugin/daapserver/name', 'Exaile Share')
host = settings.get_option('plugin/daapserver/host', '0.0.0.0')
self.__daapserver = DaapServer(
CollectionWrapper(self.__exaile.collection), port=port, name=name, host=host
)
if settings.get_option('plugin/daapserver/enabled', True):
self.__daapserver.start()
def on_page_removed(self, notebook, child, page_number):
"""
Updates appearance on page removal
"""
if self.get_n_pages() == 1:
self.set_show_tabs(settings.get_option('gui/show_tabbar', True))
# closed tab history
if not self._moving_tab and \
settings.get_option('gui/save_closed_tabs', True) and \
isinstance(child, PlaylistPage):
self.save_closed_tab(child.playlist)
def migrate():
"""
Migrates the old 'miscellaneous/rating_*'
to the new 'rating/*' settings
"""
if settings.MANAGER.has_option('miscellaneous/rating_steps'):
value = settings.get_option('miscellaneous/rating_steps', 5)
settings.set_option('rating/maximum', value)
if settings.MANAGER.has_option('miscellaneous/rating_widget_tracks_limit'):
value = settings.get_option('miscellaneous/rating_widget_tracks_limit', 100)
settings.set_option('rating/tracks_limit', value)
def __migrate_fixed_controls():
"""
Makes sure fixed controls are selected,
mostly for migration from older versions
"""
option_name = 'plugin/minimode/selected_controls'
if settings.MANAGER.has_option(option_name):
selected_controls = settings.get_option(option_name)
if 'restore' not in selected_controls:
selected_controls += ['restore']
settings.set_option(option_name, selected_controls)
def _start_crossfade(self, *args):
tr = None
if settings.get_option("%s/auto_advance" % self._name, True):
tr = self.queue.next(autoplay=False)
if tr is not None:
self.play(tr, user=False)
if self._timer_id:
glib.source_remove(self._timer_id)
if tr is None:
self._timer_id = glib.timeout_add(1000 * \
(self.current.get_tag_raw('__length') - self.get_time()),
self.stop)
return False
def on_scroll_event(self, widget, event):
"""
Changes volume and skips tracks on scroll
"""
if event.get_state() & Gdk.ModifierType.SHIFT_MASK:
if event.direction == Gdk.ScrollDirection.UP:
player.QUEUE.prev()
elif event.direction == Gdk.ScrollDirection.DOWN:
player.QUEUE.next()
else:
if event.direction == Gdk.ScrollDirection.UP:
volume = settings.get_option('player/volume', 1)
settings.set_option('player/volume', min(volume + self.VOLUME_STEP, 1))
return True
elif event.direction == Gdk.ScrollDirection.DOWN:
volume = settings.get_option('player/volume', 1)
settings.set_option('player/volume', max(0, volume - self.VOLUME_STEP))
return True
elif event.direction == Gdk.ScrollDirection.LEFT:
player.QUEUE.prev()
elif event.direction == Gdk.ScrollDirection.RIGHT:
player.QUEUE.next()
def get_user_agent_string(self, plugin_name=None):
'''
Returns an approrpiately formatted User-agent string for
web requests. When possible, plugins should use this to
format user agent strings.
Users can control this agent string by manually setting
general/user_agent and general/user_agent_w_plugin in settings.ini
:param plugin_name: the name of the plugin
'''
version = __version__
if '+' in version: # strip out revision identifier
version = version[:version.index('+')]
fmt = {'version': version}
if not hasattr(self, '_user_agent_no_plugin'):
from xl import settings
default_no_plugin = 'Exaile/%(version)s (+http://www.exaile.org)'
default_plugin = 'Exaile/%(version)s %(plugin_name)s/%(plugin_version)s (+http://www.exaile.org)'
self._user_agent_no_plugin = \
settings.get_option('general/user_agent', default_no_plugin)
self._user_agent_w_plugin = \
settings.get_option('general/user_agent_w_plugin', default_plugin)
if plugin_name is not None:
plugin_info = self.plugins.get_plugin_info(plugin_name)
fmt['plugin_name'] = plugin_info['Name'].replace(' ', '')
fmt['plugin_version'] = plugin_info['Version']
return self._user_agent_w_plugin % fmt
else:
return self._user_agent_no_plugin % fmt
def __show_splash(self):
"""
Displays the splash screen
"""
from xl import settings
if not settings.get_option('gui/use_splash', True):
return
from xlgui.widgets.info import Splash
splash = Splash()
splash.show()
def add_driver(self, driver):
"""
Adds a driver to the radio panel
"""
node = self.model.append(self.radio_root, [self.folder, str(driver), driver])
self.nodes[driver] = node
self.load_nodes[driver] = self.model.append(node, [self.refresh_image,
_('Loading streams...'), None])
self.tree.expand_row(self.model.get_path(self.radio_root), False)
if settings.get_option('gui/radio/%s_station_expanded' %
driver.name, False):
self.tree.expand_row(self.model.get_path(node), False)
def _enable(exaile):
"""
Enable plugin.
Create menu item.
"""
# add menuitem to tools menu
item = menu.simple_menu_item('ipconsole', ['plugin-sep'],
_('Show _IPython Console'),
callback=lambda *x: show_console(exaile))
providers.register('menubar-tools-menu', item)
if settings.get_option('plugin/ipconsole/autostart', False):
show_console(exaile)
def adjust_band(self, widget):
"""
Adjust the specified band
"""
# Buildable.get_name clashes with Widget.get_name. See
# https://bugzilla.gnome.org/show_bug.cgi?id=591085#c19
widget_name = Gtk.Buildable.get_name(widget)
band = widget_name[-1]
settings_value = settings.get_option("plugin/equalizer/band" + band)
if not isclose(widget.get_value(), settings_value):
settings.set_option("plugin/equalizer/band" + band,
widget.get_value())
self.combo_presets.set_active(0)
def _on_option_set(self, name, object, option):
"""
Handles changes of settings
"""
if option == 'gui/main_window_title_format':
self.title_formatter.props.format = settings.get_option(
option, self.title_formatter.props.format
)
elif option == 'gui/use_tray':
usetray = settings.get_option(option, False)
if self.controller.tray_icon and not usetray:
self.controller.tray_icon.destroy()
self.controller.tray_icon = None
elif not self.controller.tray_icon and usetray:
self.controller.tray_icon = tray.TrayIcon(self)
elif option == 'gui/show_info_area':
self.info_area.set_no_show_all(False)
if settings.get_option(option, True):
self.info_area.show_all()
else:
self.info_area.hide()
self.info_area.set_no_show_all(True)
elif option == 'gui/show_info_area_covers':
cover = self.info_area.cover
cover.set_no_show_all(False)
if settings.get_option(option, True):
cover.show_all()
else:
cover.hide()
cover.set_no_show_all(True)
elif option == 'gui/transparency':
self._update_alpha()
elif option == 'gui/gtk_dark_hint':
self._update_dark_hint()
def configure_event(self, *e):
"""
Called when the window is resized or moved
"""
# Don't save window size if it is maximized or fullscreen.
if settings.get_option('gui/mainw_maximized', False) or self._fullscreen:
return False
(width, height) = self.window.get_size()
if [width, height] != [
settings.get_option("gui/mainw_" + key, -1) for key in ["width", "height"]
]:
settings.set_option('gui/mainw_height', height, save=False)
settings.set_option('gui/mainw_width', width, save=False)
(x, y) = self.window.get_position()
if [x, y] != [
settings.get_option("gui/mainw_" + key, -1) for key in ["x", "y"]
]:
settings.set_option('gui/mainw_x', x, save=False)
settings.set_option('gui/mainw_y', y, save=False)
return False
def adjust_band(self, widget, data):
"""
Adjust the specified band
"""
# Buildable.get_name clashes with Widget.get_name. See
# https://bugzilla.gnome.org/show_bug.cgi?id=591085#c19
widget_name = gtk.Buildable.get_name(widget)
band = widget_name[-1]
if widget.get_value() != settings.get_option("plugin/equalizer/band" +
band):
settings.set_option("plugin/equalizer/band" + band,
widget.get_value())
self.ui.get_object("combo-presets").set_active(0)
def _on_about_to_finish(self, pbin):
'''
This function exists solely to allow gapless playback for audio
formats that support it. Setting the URI property of the playbin
will queue the track for playback immediately after the previous
track.
'''
if settings.get_option("%s/auto_advance" % self._name, True):
track = self.queue.get_next()
if track:
uri = track.get_loc_for_io()
self._pipe.set_property("uri", uri)
self._buffered_track = track
def load_settings( self ):
prefix = "plugin/alarmclock/"
# Setting name, property to save to, default value
setting_values = (
('alarm_use_fading', 'use_fading', False),
('alarm_min_volume', 'min_volume', 0),
('alarm_max_volume', 'max_volume', 100),
('alarm_increment', 'increment', 1),
('alarm_time_per_inc', 'time_per_inc', 1),
)
for name, prop, default in setting_values:
setattr(self, prop,
settings.get_option(prefix + name, default))
class DefaultPage(ContextPage):
def __init__(self,
theme,
base='default://',
template='default.html',
async=[]):
self.user = None
try:
self.username = settings.get_option('plugin/lastfm/user')
self.password_hash = pylast.md5(
settings.get_option('plugin/lastfm/password'))
except:
self.username = None
self.password_hash = None
ContextPage.__init__(
self, theme, base, template, async + [
'last-played-tracks', 'last-played-artists',
'last-added-tracks', 'last-added-artists',
'most-played-tracks', 'most-played-artists', 'lfm-last-played',
'lfm-top-tracks', 'lfm-top-albums', 'lfm-top-artists'
])
def on_expose_event(self, widget, event):
"""
Paints the window alpha transparency
"""
opacity = 1 - settings.get_option('gui/transparency', 0.3)
context = widget.window.cairo_create()
background = widget.style.bg[gtk.STATE_NORMAL]
context.set_source_rgba(
float(background.red) / 256**2,
float(background.green) / 256**2,
float(background.blue) / 256**2, opacity)
context.set_operator(cairo.OPERATOR_SOURCE)
context.paint()
def restart_timer(self):
"""
Restarts the timer which starts the retrieval of tracks
"""
if self.timer is not None and self.timer.is_alive():
self.timer.cancel()
self.timer = Timer(
settings.get_option('plugin/lastfmlove/refresh_interval', 3600),
self.get_loved_tracks,
)
self.timer.daemon = True
self.timer.start()
def set_rating(self, rating):
"""
Sets the current track rating from an integer, on the
scale determined by the ``rating/maximum`` setting.
Returns the scaled rating
"""
maximum = settings.get_option("rating/maximum", 5)
rating = min(rating, maximum)
rating = max(0, rating)
rating = 100 * rating / maximum
self.set_tags(__rating=rating)
return rating
def save_closed_tab(self, playlist):
# don't let the list grow indefinitely
items = providers.get('playlist-closed-tab-menu', self)
if len(self.tab_history) > settings.get_option('gui/max_closed_tabs',
10):
self.remove_closed_tab(-1) # remove last item
item_name = 'playlist%05d' % self.history_counter
close_time = datetime.now()
# define a MenuItem factory that supports dynamic labels
def factory(menu_, parent, context):
item = None
dt = (datetime.now() - close_time)
if dt.seconds > 60:
display_name = _(
'{playlist_name} ({track_count} tracks, closed {minutes} min ago)'
).format(playlist_name=playlist.name,
track_count=len(playlist),
minutes=dt.seconds // 60)
else:
display_name = _(
'{playlist_name} ({track_count} tracks, closed {seconds} sec ago)'
).format(playlist_name=playlist.name,
track_count=len(playlist),
seconds=dt.seconds)
item = gtk.ImageMenuItem(display_name)
item.set_image(
gtk.image_new_from_icon_name('music-library',
gtk.ICON_SIZE_MENU))
# Add accelerator to top item
if self.tab_history[0][1].name == item_name:
key, mods = gtk.accelerator_parse(self.accelerator.keys)
item.add_accelerator('activate', menu.FAKEACCELGROUP, key,
mods, gtk.ACCEL_VISIBLE)
item.connect(
'activate',
lambda w: self.restore_closed_tab(item_name=item_name))
return item
# create menuitem
item = menu.MenuItem(item_name, factory, [])
providers.register('playlist-closed-tab-menu', item, self)
self.history_counter -= 1
# add
self.tab_history.insert(0, (playlist, item))
def _check_compilation(self, ccheck, compilations, tr):
"""
This is the hacky way to test to see if a particular track is a
part of a compilation.
Basically, if there is more than one track in a directory that has
the same album but different artist, we assume that it's part of a
compilation.
:param ccheck: dictionary for internal use
:param compilations: if a compilation is found, it'll be appended
to this list
:param tr: the track to check
"""
# check for compilations
if not settings.get_option('collection/file_based_compilations', True):
return
def joiner(value):
if isinstance(value, list):
return "\0".join(value)
else:
return value
try:
basedir = joiner(tr.get_tag_raw('__basedir'))
album = joiner(tr.get_tag_raw('album'))
artist = joiner(tr.get_tag_raw('artist'))
except Exception:
logger.warning("Error while checking for compilation: %s", tr)
return
if not basedir or not album or not artist:
return
album = album.lower()
artist = artist.lower()
try:
if basedir not in ccheck:
ccheck[basedir] = {}
if album not in ccheck[basedir]:
ccheck[basedir][album] = deque()
except TypeError:
logger.exception("Error adding to compilation")
return
if ccheck[basedir][album] and artist not in ccheck[basedir][album]:
if not (basedir, album) in compilations:
compilations.append((basedir, album))
logger.debug("Compilation %r detected in %r", album, basedir)
ccheck[basedir][album].append(artist)
def show_gui(self, exaile):
"""
Display main window.
"""
if self.window:
self.window.present()
return
signals = {
'on_main-window_destroy': self.destroy_gui,
'on_chk-enabled_toggled': self.toggle_enabled,
'on_combo-presets_changed': self.preset_changed,
'on_add-preset_clicked': self.add_preset,
'on_remove-preset_clicked': self.remove_preset,
'on_pre_format_value': self.adjust_preamp,
'on_band0_format_value': self.adjust_band,
'on_band1_format_value': self.adjust_band,
'on_band2_format_value': self.adjust_band,
'on_band3_format_value': self.adjust_band,
'on_band4_format_value': self.adjust_band,
'on_band5_format_value': self.adjust_band,
'on_band6_format_value': self.adjust_band,
'on_band7_format_value': self.adjust_band,
'on_band8_format_value': self.adjust_band,
'on_band9_format_value': self.adjust_band
}
self.ui = Gtk.Builder()
self.ui.add_from_file(
os.path.join(os.path.dirname(os.path.realpath(__file__)),
'equalizer.ui'))
self.ui.connect_signals(signals)
self.window = self.ui.get_object('main-window')
#Setup bands/preamp from current equalizer settings
for x in (0, 1, 2, 3, 4, 5, 6, 7, 8, 9):
self.ui.get_object('band%s' % x).set_value(self.get_band(x))
self.ui.get_object("pre").set_value(self.get_pre())
#Put the presets into the presets combobox
combobox = self.ui.get_object("combo-presets")
combobox.set_model(self.presets)
combobox.set_entry_text_column(0)
combobox.set_active(0)
self.ui.get_object('chk-enabled').set_active(
settings.get_option("plugin/equalizer/enabled"))
self.window.show_all()
def check_connection(self):
"""
Checks API key and secret for validity
and opens the URI for access permission
"""
api_key = settings.get_option('plugin/lastfmlove/api_key', 'K')
try:
pylast.LastFMNetwork(
api_key=api_key,
api_secret=settings.get_option('plugin/lastfmlove/api_secret',
'S'),
username=settings.get_option('plugin/ascrobbler/user', ''),
password_hash=settings.get_option('plugin/ascrobbler/password',
''),
)
except pylast.WSError as e:
GLib.idle_add(
self.message.show_error,
self.errors[int(e.get_id())],
_('Please make sure the entered data is correct.'),
)
else:
application_launched = Gtk.show_uri(
Gdk.Screen.get_default(),
'http://www.last.fm/api/auth?api_key={0}'.format(api_key),
Gdk.CURRENT_TIME,
)
if not application_launched:
url = 'http://www.last.fm/api/auth?api_key={0}'.format(api_key)
GLib.idle_add(
self.message.show_warning,
_('Could not start web browser'),
_('Please copy the following URL and '
'open it with your web browser:\n'
'<b><a href="{url}">{url}</a></b>').format(url=url),
)
def _enable(eventname, exaile, nothing):
global PLAYERMODE, EXAILE
options = {'LyricColor': settings.get_option('plugin/LyricDisp/lc' , '#43AAD0'), \
'Opacity': float(settings.get_option('plugin/LyricDisp/op', '0.8')), \
'LyricFolder': settings.get_option('plugin/LyricDisp/lf', '~/lyrics'), \
'WindowPositionx': settings.get_option('plugin/LyricDisp/windowpositionx', 'centre'), \
'WindowPositiony': settings.get_option('plugin/LyricDisp/windowpositiony', 'centre'), \
'LyricSpacing': settings.get_option('plugin/LyricDisp/lyricspacing', '2'), \
'Filename': settings.get_option('plugin/LyricDisp/ln' , 'artist-title.lrc')}
PLAYERMODE = settings.get_option('plugin/LyricDisp/ms', '窗口模式')
if PLAYERMODE == '面板模式':
Panel.enable(exaile, options)
elif PLAYERMODE == '窗口模式':
Win.enable(exaile, options)
event.add_callback(ChangeMode, 'mode_change')
EXAILE = exaile
def on_gui_loaded(self, event, object, nothing):
"""
Allows plugins to be the last selected panel
"""
try:
last_selected_panel = settings.get_option(
'gui/last_selected_panel', 'collection')
panel = self.panels[last_selected_panel]._child
panel_num = self.panel_notebook.page_num(panel)
self.panel_notebook.set_current_page(panel_num)
# Fix track info not displaying properly when resuming after a restart.
self.main._update_track_information()
except KeyError:
pass
def button_press(self, widget, event):
"""
Called when the user clicks on the tree
"""
#selection = self.tree.get_selection()
(x, y) = map(int, event.get_coords())
#path = self.tree.get_path_at_pos(x, y)
if event.type == Gdk.EventType._2BUTTON_PRESS:
replace = settings.get_option('playlist/replace_content', False)
self.append_to_playlist(replace=replace)
return False
elif event.button == Gdk.BUTTON_MIDDLE:
self.append_to_playlist(replace=True)
return False
def _update_dark_hint(self):
gs = Gtk.Settings.get_default()
# We should use reset_property, but that's only available in > 3.20...
if not hasattr(self, '_default_dark_hint'):
self._default_dark_hint = gs.props.gtk_application_prefer_dark_theme
if settings.get_option('gui/gtk_dark_hint', False):
gs.props.gtk_application_prefer_dark_theme = True
elif gs.props.gtk_application_prefer_dark_theme != self._default_dark_hint:
# don't set it explicitly otherwise the app will revert to a light
# theme -- what we actually want is to leave it up to the OS
gs.props.gtk_application_prefer_dark_theme = self._default_dark_hint
def do_button_release_event(self, event):
"""
Applies the selected rating
"""
if self.get_state_flags() & Gtk.StateType.INSENSITIVE:
return
allocation = self.get_allocation()
maximum = settings.get_option('rating/maximum', 5)
pixbuf_width = self._image.get_pixbuf().get_width()
# Activate pixbuf if half of it has been passed
threshold = (pixbuf_width / maximum) / 2
position = (event.x + threshold) / allocation.width
self.props.rating = int(position * maximum)
def _do_restore_player_state(self, state):
if state['state'] in ['playing', 'paused']:
start_at = None
if state['position'] is not None:
start_at = state['position']
paused = state['state'] == 'paused' or settings.get_option(
"%s/resume_paused" % self.player._name, False)
self.player.play(self.get_current(),
start_at=start_at,
paused=paused)
def set_rating(self, rating):
"""
Sets the current track rating from an integer, on the
scale determined by the ``rating/maximum`` setting.
Returns the scaled rating
"""
rating = float(rating)
maximum = float(settings.get_option("rating/maximum", 5))
rating = min(rating, maximum)
rating = max(0, rating)
rating = float(rating * 100.0 / maximum)
self.set_tag_raw('__rating', rating)
return rating
def __init__(self, player):
Gtk.Box.__init__(self)
self.init_template()
self.button.add_events(Gdk.EventMask.KEY_PRESS_MASK
| Gdk.EventMask.SCROLL_MASK)
self.__volume_setting = '%s/volume' % player._name
self.restore_volume = settings.get_option(self.__volume_setting, 1)
self.icon_names = ['low', 'medium', 'high']
self.__update(self.restore_volume)
event.add_ui_callback(self.on_option_set,
'%s_option_set' % player._name)
def toggle_record(self, add_call):
current_track = player.PLAYER.current
if not current_track:
return True
if current_track.is_local():
logger.warning('Streamripper can only record streams')
return True
self.savedir = settings.get_option('plugin/streamripper/save_location',
os.getenv('HOME'))
options = []
options.append('streamripper')
options.append(player.PLAYER._pipe.get_property('uri'))
options.append('-D')
options.append('%A/%a/%T')
if settings.get_option('plugin/streamripper/single_file', False):
options.append("-a")
options.append("-A")
options.append("-r")
options.append(settings.get_option('plugin/streamripper/relay_port', '8888'))
options.append("-d")
options.append(self.savedir)
try:
self.process = subprocess.Popen(options, 0, None, subprocess.PIPE,
subprocess.PIPE, subprocess.PIPE)
except OSError:
logger.error('There was an error executing streamripper')
dialogs.error(self.exaile.gui.main.window, _('Error '
'executing streamripper'))
return True
if add_call:
event.add_callback(self.quit_application, 'quit_application')
event.add_callback(self.start_track, 'playback_track_start', player.PLAYER)
event.add_callback(self.stop_playback, 'playback_player_end', player.PLAYER)
return False
