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# Copyright (C) 2009-2010
# Adam Olsen <arolsen@gmail.com>
# Abhishek Mukherjee <abhishek.mukher.g@gmail.com>
# Steve Dodier <sidnioulzg@gmail.com>
#
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation; either version 1, or (at your option)
# any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program; if not, write to the Free Software
# Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
import cgi, glib, gtk.gdk, logging, pynotify
import notifyosd_cover, notifyosdprefs
from xl import event, settings, common
from xlgui import icons
from xl.nls import gettext as _
logger = logging.getLogger(__name__)
pynotify.init('Exaile')
class ExaileNotifyOsd(object):
def __inner_preference(klass):
"""Function will make a property for a given subclass of Preference"""
def getter(self):
return settings.get_option(klass.name, klass.default or None)
def setter(self, val):
settings.set_option(klass.name, val)
return property(getter, setter)
show_covers = __inner_preference(notifyosdprefs.ShowCovers)
notify_play = __inner_preference(notifyosdprefs.NotifyPlay)
notify_pause = __inner_preference(notifyosdprefs.NotifyPause)
use_media_icons = __inner_preference(notifyosdprefs.UseMediaIcons)
tray_hover = __inner_preference(notifyosdprefs.TrayHover)
format_summary = __inner_preference(notifyosdprefs.Summary)
format_artist = __inner_preference(notifyosdprefs.BodyArtist)
format_album = __inner_preference(notifyosdprefs.BodyAlbum)
def __init__(self):
self.notify = pynotify.Notification('Exaile')
self.exaile = None
self.cover = None
self.pauseicon = 'notification-audio-pause'
self.resumeicon = 'notification-audio-play'
self.stopicon = 'notification-audio-stop'
# TRANSLATORS: title of a track if it is unknown
self.unknown = _('Unknown')
self.summary = None
self.body = None
self.gui_callback = False
self.tray_connection= -1
event.add_callback(self.on_tray_toggled, 'tray_icon_toggled')
@common.threaded
def update_track_notify(self, type, player, track, media_icon = None):
if not track:
return
title = track.get_tag_display('title')
artist = cgi.escape(
track.get_tag_display('artist', artist_compilations=False)
)
album = cgi.escape(track.get_tag_display('album'))
# Find the icon we will use
icon_allowed = False
if media_icon and self.use_media_icons:
self.cover = media_icon
icon_allowed = True
else:
if self.cover == self.stopicon and self.summary == title and \
self.use_media_icons and self.notify_pause:
# this is for when the song has been stopped previously
self.cover = self.resumeicon
icon_allowed = True
elif self.show_covers:
self.cover = notifyosd_cover.notifyosd_get_image_for_track(
track)
icon_allowed = True
# Setup the summary and body for the notification
self.summary = self.format_summary % {'title': title or self.unknown}
if artist and album:
self.body = self.format_artist % {'artist' : artist} + '\n' + \
self.format_album % {'album' : album}
elif artist:
self.body = self.format_artist % {'artist' : artist}
elif album:
self.body = self.format_album % {'album' : album}
else:
self.body = ""
if icon_allowed and self.cover:
try:
pixbuf = icons.MANAGER.pixbuf_from_data(self.cover)
except glib.GError:
pass
else:
self.notify.set_icon_from_pixbuf(pixbuf)
self.notify.update(self.summary, self.body)
if track == player.current:
if settings.get_option("plugin/notifyosd/show_when_focused", \
True) or not self.exaile.gui.main.window.is_active():
self.notify.show()
def on_pause(self, type, player, track):
if self.notify_pause:
self.update_track_notify(type, player, track, self.pauseicon)
def on_stop(self, type, player, track):
if self.notify_pause:
self.update_track_notify(type, player, track, self.stopicon)
def on_resume(self, type, player, track):
if self.notify_pause:
self.update_track_notify(type, player, track, self.resumeicon)
elif self.notify_play:
self.update_track_notify(type, player, track)
def on_play(self, type, player, track):
if self.notify_play:
self.update_track_notify(type, player, track)
def on_quit(self, type, exaile, data=None):
self.notify.close()
def on_tooltip(self, *e):
if self.tray_hover:
track = self.exaile.player.current
if track:
if self.cover == self.stopicon or self.cover == self.pauseicon:
if self.use_media_icons:
self.update_track_notify(type, self.exaile.player, track, self.cover)
return
self.update_track_notify(type, self.exaile.player, track)
elif self.notify_pause and self.cover == self.stopicon: # if there is no track, then status is stopped
if self.use_media_icons and self.cover:
try:
pixbuf = icons.MANAGER.pixbuf_from_data(self.cover)
except glib.GError:
pass
else:
self.notify.set_icon_from_pixbuf(pixbuf)
self.notify.update(self.summary, self.body)
self.notify.show()
def exaile_ready(self, type = None, data1 = None, data2 = None):
if self.exaile.gui.tray_icon:
self.tray_connection = self.exaile.gui.tray_icon.connect('query-tooltip', self.on_tooltip)
def on_tray_toggled(self, type, object, data):
if data and self.tray_connection == -1:
glib.timeout_add_seconds(1, self.exaile_ready)
elif not data and self.tray_connection != -1:
self.tray_connection = -1
EXAILE_NOTIFYOSD = ExaileNotifyOsd()
def enable(exaile):
EXAILE_NOTIFYOSD.exaile = exaile
event.add_callback(EXAILE_NOTIFYOSD.on_play, 'playback_player_start')
event.add_callback(EXAILE_NOTIFYOSD.on_pause, 'playback_player_pause')
event.add_callback(EXAILE_NOTIFYOSD.on_stop, 'playback_player_end')
event.add_callback(EXAILE_NOTIFYOSD.on_resume, 'playback_player_resume')
event.add_callback(EXAILE_NOTIFYOSD.on_quit, 'quit_application')
if hasattr(exaile, 'gui'):
EXAILE_NOTIFYOSD.exaile_ready()
else:
event.add_callback(EXAILE_NOTIFYOSD.exaile_ready, 'gui_loaded')
EXAILE_NOTIFYOSD.gui_callback = True
def disable(exaile):
event.remove_callback(EXAILE_NOTIFYOSD.on_play, 'playback_player_start')
event.remove_callback(EXAILE_NOTIFYOSD.on_pause, 'playback_player_pause')
event.remove_callback(EXAILE_NOTIFYOSD.on_stop, 'playback_player_end')
event.remove_callback(EXAILE_NOTIFYOSD.on_resume, 'playback_player_resume')
event.remove_callback(EXAILE_NOTIFYOSD.on_quit, 'quit_application')
if EXAILE_NOTIFYOSD.exaile.gui.tray_icon:
EXAILE_NOTIFYOSD.exaile.gui.tray_icon.disconnect(EXAILE_NOTIFYOSD.tray_connection)
if EXAILE_NOTIFYOSD.gui_callback:
event.remove_callback(EXAILE_NOTIFYOSD.exaile_ready, 'gui_loaded')
def get_preferences_pane():
return notifyosdprefs
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