Include sample D-Bus controller

extras/dbus-vlc.py

+#!/usr/bin/python
+# -*- coding: utf8 -*-
+#
+# Copyright (C) 2006 Rafaël Carré <funman at videolanorg>
+#
+# $Id$
+# 
+#  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 dbus
+import dbus.glib
+import gtk
+import gtk.glade
+import egg.trayicon
+import os
+
+global position
+
+def itemchange_handler(item):
+    l_item.set_text(item)
+
+bus = dbus.SessionBus()
+remote_object = bus.get_object("org.videolan.vlc", "/org/videolan/vlc")
+interface  = dbus.Interface(remote_object, "org.videolan.vlc")
+try:
+    remote_object.connect_to_signal("ItemChange", itemchange_handler, dbus_interface="org.videolan.vlc")
+except:
+    True
+
+def AddMRL(widget):
+    mrl = e_mrl.get_text()
+    if mrl != None and mrl != "":
+        interface.AddMRL(mrl, True)
+    else:
+        mrl = bt_file.get_filename()
+        if mrl != None and mrl != "":
+            interface.AddMRL("directory://" + mrl, True)
+
+def Next(widget):
+    interface.Next()
+    update(0)
+
+def Prev(widget):
+    interface.Prev()
+    update(0)
+
+def Stop(widget):
+    interface.Stop()
+    update(0)
+
+def update(widget):
+    itemchange_handler(str(interface.GetPlayingItem()))
+    GetPlayStatus(0)
+
+def GetPlayStatus(widget):
+    status = str(interface.GetPlayStatus())
+    if status == "playing":
+        img_bt_toggle.set_from_stock("gtk-media-pause", gtk.ICON_SIZE_SMALL_TOOLBAR)
+    else:
+        img_bt_toggle.set_from_stock("gtk-media-play", gtk.ICON_SIZE_SMALL_TOOLBAR)
+
+def Quit(widget):
+    interface.Quit()
+    l_item.set_text("")
+
+def TogglePause(widget):
+    if interface.TogglePause() == True:
+        img_bt_toggle.set_from_stock(gtk.STOCK_MEDIA_PAUSE, gtk.ICON_SIZE_SMALL_TOOLBAR)
+    else:
+        img_bt_toggle.set_from_stock(gtk.STOCK_MEDIA_PLAY, gtk.ICON_SIZE_SMALL_TOOLBAR)
+    update(0)
+
+def expander(widget):
+    if exp.get_label() == "More":
+        exp.set_label("Less")
+    else:
+        exp.set_label("More")
+
+def delete_event(self, widget):
+    widget.hide()
+    return True
+
+def destroy(widget):
+    gtk.main_quit()
+
+def key_release(widget, event):
+    global position
+    if event.keyval == gtk.keysyms.Escape:
+        position = window.get_position()
+        widget.hide()
+
+def tray_button(widget,event):
+    global position
+    if event.button == 1:
+        if window.get_property('visible'):
+            position = window.get_position()
+            window.hide()
+        else:
+            window.move(position[0], position[1])
+            window.show()
+    if event.button == 3:
+        menu.popup(None,None,None,event.button,event.time)
+
+xml = gtk.glade.XML('dbus-vlc.glade')
+
+bt_close    = xml.get_widget('close')
+bt_quit     = xml.get_widget('quit')
+bt_file     = xml.get_widget('ChooseFile')
+bt_mrl      = xml.get_widget('AddMRL')
+bt_next     = xml.get_widget('next')
+bt_prev     = xml.get_widget('prev')
+bt_stop     = xml.get_widget('stop')
+bt_toggle   = xml.get_widget('toggle')
+l_item      = xml.get_widget('item')
+e_mrl       = xml.get_widget('mrl')
+window      = xml.get_widget('window1')
+img_bt_toggle=xml.get_widget('image6')
+exp         = xml.get_widget('expander2')
+expvbox     = xml.get_widget('expandvbox')
+menu        = xml.get_widget('menu1')
+menuitem    = xml.get_widget('menuquit')
+vlcicon     = xml.get_widget('eventicon')
+
+
+window.connect('delete_event',  delete_event)
+window.connect('destroy',       destroy)
+window.connect('key_release_event', key_release)
+
+tray = egg.trayicon.TrayIcon("VLC")
+eventbox = gtk.EventBox()
+tray.add(eventbox)
+eventbox.set_events(gtk.gdk.BUTTON_PRESS_MASK)
+eventbox.connect('button_press_event', tray_button)
+image = gtk.Image()
+eventbox.add(image)
+image.set_from_icon_name("vlc", gtk.ICON_SIZE_MENU)
+tray.show_all()
+
+def fuck():
+    return
+
+def icon_clicked(widget, event):
+    update(0)
+
+menu.attach_to_widget(eventbox, fuck)
+
+bt_close.connect('clicked',     destroy)
+bt_quit.connect('clicked',      Quit)
+bt_mrl.connect('clicked',       AddMRL)
+bt_toggle.connect('clicked',    TogglePause)
+bt_next.connect('clicked',      Next)
+bt_prev.connect('clicked',      Prev)
+bt_stop.connect('clicked',      Stop)
+exp.connect('activate',         expander)
+menuitem.connect('activate',    destroy)
+vlcicon.set_events(gtk.gdk.BUTTON_PRESS_MASK)
+vlcicon.connect('button_press_event', icon_clicked)
+
+library = "/media/mp3"
+
+try:
+    os.chdir(library)
+    bt_file.set_current_folder(library)
+except:
+    print "edit this file to point to your media library"
+
+window.set_icon_name('vlc')
+window.set_title("VLC - D-Bus ctrl")
+window.show()
+
+try:
+    update(0)
+except:
+    True
+
+gtk.main()