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# Copyright (C) 2007 Aren Olson
#
# 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 dbus, time, gtk
from gettext import gettext as _
import xl.plugins as plugins
from xl import common
PLUGIN_NAME = _("AWN")
PLUGIN_AUTHORS = ['Aren Olson <reacocard@gmail.com>', 'Bryan Forbes <bryan@reigndropsfall.net>', 'Alberto Pagliarini <batopa@gmail.com>']
PLUGIN_VERSION = '0.7.4'
PLUGIN_DESCRIPTION = _(r"""Displays the current album's cover art, progress and/or remaining time in AWN.""")
PLUGIN_ENABLED = False
PLUGIN_ICON = None
SHOW_PROGRESS = False
SHOW_TIMER = False
SHOW_COVER = True
UPDATER = None
CONS = plugins.SignalContainer()
class updater:
def __init__(self):
"""
Set everything up.
"""
#self.setup_awn()
self.cover = None
self.cover_update = 0
self.updating = False
self.connected = False
self.do_update = 0
def update_cover(self, widget=None, args=None):
self.cover_update = 3
def run_update(self, widget=None, args=None):
"""
Run the updater, if necessary.
"""
#progressbar sends two events/sec, so only update 1/2 the time.
if self.do_update:
self.update()
self.do_update = 0
else:
self.do_update = 1
@common.threaded
def update(self):
"""
Update cover, progress, time.
"""
if not self.connected:
self.setup_awn()
if not self.updating:
self.updating = True
try:
#Set album cover
newcover = APP.cover.loc
if SHOW_COVER and self.cover_update:
if 'nocover' in newcover:
self.awn.UnsetTaskIconByName(APP.window.get_title())
self.cover = None
else:
self.awn.SetTaskIconByName(APP.window.get_title(), newcover)
self.cover = newcover
self.cover_update = self.cover_update - 1
#Update progress meter.
if SHOW_PROGRESS:
if APP.player.is_playing():
position = int(round(APP.player.get_current_position(),0))
self.awn.SetProgressByName(APP.window.get_title(), position)
else:
self.awn.SetProgressByName(APP.window.get_title(), 100)
else:
self.awn.SetProgressByName(APP.window.get_title(), 100)
#Update remaining time.
if SHOW_TIMER:
if APP.player.is_playing() or APP.player.is_paused():
time_remaining = APP.new_progressbar.get_text().split('/ ')[1]
self.awn.SetInfoByName(APP.window.get_title(), time_remaining)
else:
self.awn.UnsetInfoByName(APP.window.get_title())
else:
self.awn.UnsetInfoByName(APP.window.get_title())
except:
self.connected = False
self.updating = False
def setup_awn(self):
try:
bus_obj = dbus.SessionBus().get_object("com.google.code.Awn",
"/com/google/code/Awn")
self.awn = dbus.Interface(bus_obj, "com.google.code.Awn")
self.connected = True
except:
self.connected = False
self.awn = None
def configure():
"""
Show a configuration dialog.
"""
global SHOW_PROGRESS, SHOW_TIMER
dialog = plugins.PluginConfigDialog(APP.window, PLUGIN_NAME)
box = dialog.main
show_timer_box = gtk.RadioButton(label=_("Show song's remaining time in AWN"))
show_timer_box.set_active(SHOW_TIMER)
show_progress_box = gtk.RadioButton(group=show_timer_box,
label=_("Show song's progress in AWN"))
show_progress_box.set_active(SHOW_PROGRESS)
do_nothing_box = gtk.RadioButton(group=show_timer_box,
label=_("Don't show any extra information"))
if not SHOW_PROGRESS and not SHOW_TIMER:
do_nothing_box.set_active(True)
box.pack_start(show_progress_box)
box.pack_start(show_timer_box)
box.pack_start(do_nothing_box)
dialog.show_all()
result = dialog.run()
dialog.hide()
APP.settings.set_boolean('show_progress', show_progress_box.get_active(),
plugin=plugins.name(__file__))
APP.settings.set_boolean('show_timer', show_timer_box.get_active(),
plugin=plugins.name(__file__))
SHOW_PROGRESS = APP.settings.get_boolean('show_progress',
plugin=plugins.name(__file__), default=False)
SHOW_TIMER = APP.settings.get_boolean('show_timer',
plugin=plugins.name(__file__), default=False)
def initialize():
"""
Set up the updater.
"""
global SHOW_PROGRESS, SHOW_TIMER, UPDATER
SHOW_PROGRESS = APP.settings.get_boolean('show_progress',
plugin=plugins.name(__file__), default=False)
SHOW_TIMER = APP.settings.get_boolean('show_timer',
plugin=plugins.name(__file__), default=False)
UPDATER = updater()
#update whenever something changes
CONS.connect(APP.new_progressbar, 'notify', UPDATER.run_update)
CONS.connect(APP.cover, 'image-changed', UPDATER.update_cover)
try:
CONS.connect(APP.tray_icon, 'toggle-hide', UPDATER.update_cover)
except:
pass
UPDATER.update_cover()
return True
def destroy():
"""
Disconnect from AWN.
"""
global UPDATER
CONS.disconnect_all()
try:
UPDATER.awn.UnsetTaskIconByName(APP.window.get_title())
UPDATER.awn.SetProgressByName(APP.window.get_title(), 100)
UPDATER.awn.UnsetInfoByName(APP.window.get_title())
except:
pass
UPDATER.awn = None
UPDATER = None
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