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#!/usr/bin/env python
# Copyright (C) 2006 Andras Petrik <bikmak@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 2 of the License, 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.,
# 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
import gtk, gobject, pygtk
from gettext import gettext as _
import xl.plugins as plugins
PLUGIN_NAME = _("Tray Buttons")
PLUGIN_AUTHORS = ['Andras Petrik <bikmak@gmail.com>']
PLUGIN_VERSION = '0.7.3'
PLUGIN_DESCRIPTION = _(r"""This plugin adds "Play/Pause", "Previous" and "Next" buttons to the notification area""")
PLUGIN_ENABLED = False
PLUGIN_ICON = None
PLUGIN = None
CONNS = plugins.SignalContainer()
class Plugin:
"""
It represents the class for the plugin
"""
def __init__(self, app):
self.app = app
self.buttonReverse = app.settings.get_boolean( 'button_reverse', plugin=plugins.name(__file__), default = False )
if ( self.buttonReverse == False ) :
self.tyPrevious = gtk.status_icon_new_from_stock( "gtk-media-previous" )
self.tyPause = gtk.status_icon_new_from_stock( "gtk-media-pause" )
self.tyNext = gtk.status_icon_new_from_stock( "gtk-media-next" )
else :
self.tyNext = gtk.status_icon_new_from_stock( "gtk-media-next" )
self.tyPause = gtk.status_icon_new_from_stock( "gtk-media-pause" )
self.tyPrevious = gtk.status_icon_new_from_stock( "gtk-media-previous" )
self.tyPrevious.connect( "activate", self.onPrevious, None )
self.tyPrevious.set_tooltip( _("Previous Track") )
self.tyPause.connect( "activate", self.onPause, None )
self.tyPause.set_tooltip( _("Play/Pause") )
self.tyNext.connect( "activate", self.onNext, None )
self.tyNext.set_tooltip( _("Next Track") )
self.tyPrevious.set_visible( app.settings.get_boolean( 'previous_visible', plugin=plugins.name( __file__ ), default = True ) )
self.tyPause.set_visible( app.settings.get_boolean( 'pause_visible', plugin=plugins.name( __file__ ), default = True ) )
self.tyNext.set_visible( app.settings.get_boolean( 'next_visible', plugin=plugins.name( __file__ ), default = True ) )
self.showTrackInformation = app.settings.get_boolean( 'show_track_information', plugin=plugins.name(__file__), default = True )
def onPause( self, par1, par2 ):
"""
Called when toggle pause icon is clicked
"""
self.app.player.toggle_pause()
self.setPauseIcon()
def onPrevious( self, par1, par2 ):
"""
Called when previous icon is clicked
"""
self.app.player.previous()
def onNext( self, par1, par2 ):
"""
Called when next icon is clicked
"""
self.app.player.next()
def destroy( self ):
"""
destroy the object?! ???
"""
self.tyPause.set_visible( False )
self.tyPrevious.set_visible( False )
self.tyNext.set_visible( False )
def setPauseVisible( self, visible ) :
"""
set the visibility of the pause icon
"""
self.tyPause.set_visible( visible )
def setPreviousVisible( self, visible ) :
"""
set the visibility of the previous icon
"""
self.tyPrevious.set_visible( visible )
def setNextVisible( self, visible ) :
"""
set the visibility of the next icon
"""
self.tyNext.set_visible( visible )
def setPauseIcon( self ) :
"""
Set the picture of the play/pause icon
"""
if APP.player.is_paused():
self.tyPause.set_from_stock( "gtk-media-play" )
self.tyPause.set_tooltip( _("Play") )
else:
self.tyPause.set_from_stock( "gtk-media-pause" )
self.tyPause.set_tooltip( _("Pause") )
def setShowTrackInformation( self, inp ) :
"""
set the showTrackInformation variable
"""
self.showTrackInformation = inp
if ( inp == False ) :
self.tyPrevious.set_tooltip( _("Previous Track") )
self.tyNext.set_tooltip( _("Next Track") )
def getShowTrackInformation( self ) :
"""
return with the showTrackInformation variable's value
"""
return self.showTrackInformation
def setNextTooltip( self, current ) :
"""
Set the tooltip of the next icon
"""
track = self.app.tracks.get_previous_track( current )
if track:
self.tyPrevious.set_tooltip(_("Previous track: %(title)s by %(artist)s") % {
'title' : track.title,
'artist' : track.artist
})
else:
self.tyPrevious.set_tooltip("")
def setPreviousTooltip( self, current ) :
"""
Set the tooltip of the previous icon
"""
track = self.app.tracks.get_next_track( current )
if track:
self.tyNext.set_tooltip(_("Next track: %(title)s by %(artist)s") % {
'title' : track.title,
'artist' : track.artist
})
else:
self.tyNext.set_tooltip("")
def initialize():
"""
Called when the plugin is enabled
"""
global APP, PLUGIN
if ( PLUGIN == None ) :
PLUGIN = Plugin( APP )
else :
PLUGIN.setPauseVisible( True )
PLUGIN.setPreviousVisible( True )
PLUGIN.setNextVisible( True )
CONNS.connect( APP.player, 'pause-toggled', pause_toggled )
CONNS.connect( APP.player, 'play-track', play_track )
return True
def destroy():
"""
Called when the plugin is disabled
"""
global PLUGIN
PLUGIN.destroy()
def configure():
"""
Configuration Window
"""
global APP, PLUGIN
settings = APP.settings
dialog = plugins.PluginConfigDialog( APP.window, PLUGIN_NAME )
box = dialog.main
pauseVisible = settings.get_boolean( 'pause_visible', plugin=plugins.name(__file__), default = True )
nextVisible = settings.get_boolean( 'next_visible', plugin=plugins.name(__file__), default = True )
previousVisible = settings.get_boolean( 'previous_visible', plugin=plugins.name(__file__), default = True )
showTrackInformation = settings.get_boolean( 'show_track_information', plugin=plugins.name(__file__), default = True )
buttonReverse = settings.get_boolean( 'button_reverse', plugin=plugins.name(__file__), default = False )
pauseVisibleBox = gtk.CheckButton( _('Pause/Play icon') )
nextVisibleBox = gtk.CheckButton( _('Next icon') )
previousVisibleBox = gtk.CheckButton( _('Previous icon') )
showTrackInformationBox = gtk.CheckButton( _('Show track information in the tooltip of Next and Previous') )
buttonReverseBox = gtk.CheckButton( _('Reverse the order of the Next and Previous buttons (requires a restart of Exaile)') )
pauseVisibleBox.set_active( pauseVisible )
nextVisibleBox.set_active( nextVisible )
previousVisibleBox.set_active( previousVisible )
showTrackInformationBox.set_active( showTrackInformation )
buttonReverseBox.set_active( buttonReverse )
box.pack_start( pauseVisibleBox )
box.pack_start( nextVisibleBox )
box.pack_start( previousVisibleBox )
box.pack_start( showTrackInformationBox )
box.pack_start( buttonReverseBox )
dialog.show_all()
result = dialog.run()
dialog.hide()
settings.set_boolean( 'pause_visible', pauseVisibleBox.get_active(), plugin=plugins.name(__file__) )
settings.set_boolean( 'next_visible', nextVisibleBox.get_active(), plugin=plugins.name(__file__) )
settings.set_boolean( 'previous_visible', previousVisibleBox.get_active(), plugin=plugins.name(__file__) )
settings.set_boolean( 'show_track_information', showTrackInformationBox.get_active(), plugin=plugins.name(__file__) )
settings.set_boolean( 'button_reverse', buttonReverseBox.get_active(), plugin=plugins.name(__file__) )
PLUGIN.setPauseVisible( pauseVisibleBox.get_active() )
PLUGIN.setNextVisible( nextVisibleBox.get_active() )
PLUGIN.setPreviousVisible( previousVisibleBox.get_active() )
PLUGIN.setShowTrackInformation( showTrackInformationBox.get_active() )
def pause_toggled( exaile, track ):
"""
Called when pause is toggled
"""
global PLUGIN
PLUGIN.setPauseIcon()
def play_track( exaile, track ):
"""
Called when playback on a track starts ("play-track" event)
"""
global PLUGIN
global APP
if ( PLUGIN.getShowTrackInformation() == True ) :
if ( APP.tracks.get_next_track( track ) != None ) :
PLUGIN.setNextTooltip( track )
if ( APP.tracks.get_previous_track( track ) != None ) :
PLUGIN.setPreviousTooltip( track )
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