Advertises signals and renames VLC_ defines to MPRIS_

modules/control/dbus.c

@@ -323,7 +323,7 @@ DBUS_METHOD( Disconnect )
     DBusError error;
     int i;
     dbus_error_init( &error );
-    i = dbus_bus_release_name( p_conn, "org.mpris.vlc", &error );
+    i = dbus_bus_release_name( p_conn, VLC_MPRIS_DBUS_SERVICE, &error );
     if( ( i == -1 ) && ( dbus_error_is_set( &error ) ) )
     {
         msg_Err( (vlc_object_t*) p_this, "D-Bus disconnection failed : %s\n",
@@ -640,7 +640,7 @@ DBUS_METHOD( handle_introspect_tracklist )
  *****************************************************************************/
 
 #define METHOD_FUNC( method, function ) \
-    else if( dbus_message_is_method_call( p_from, VLC_DBUS_INTERFACE, method ) )\
+    else if( dbus_message_is_method_call( p_from, MPRIS_DBUS_INTERFACE, method ) )\
         return function( p_conn, p_from, p_this )
 
 DBUS_METHOD( handle_root )
@@ -734,21 +734,22 @@ static int Open( vlc_object_t *p_this )
     }
 
     /* register a well-known name on the bus */
-    dbus_bus_request_name( p_conn, "org.mpris.vlc", 0, &error );
+    dbus_bus_request_name( p_conn, VLC_MPRIS_DBUS_SERVICE, 0, &error );
     if( dbus_error_is_set( &error ) )
     {
-        msg_Err( p_this, "Error requesting org.mpris.vlc service:"                " %s\n", error.message );
+        msg_Err( p_this, "Error requesting % service: %s\n"
+        VLC_MPRIS_DBUS_SERVICE, error.message );
         dbus_error_free( &error );
         free( p_sys );
         return VLC_EGENERIC;
     }
 
     /* we register the objects */
-    dbus_connection_register_object_path( p_conn, VLC_DBUS_ROOT_PATH,
+    dbus_connection_register_object_path( p_conn, MPRIS_DBUS_ROOT_PATH,
             &vlc_dbus_root_vtable, p_this );
-    dbus_connection_register_object_path( p_conn, VLC_DBUS_PLAYER_PATH,
+    dbus_connection_register_object_path( p_conn, MPRIS_DBUS_PLAYER_PATH,
             &vlc_dbus_player_vtable, p_this );
-    dbus_connection_register_object_path( p_conn, VLC_DBUS_TRACKLIST_PATH,
+    dbus_connection_register_object_path( p_conn, MPRIS_DBUS_TRACKLIST_PATH,
             &vlc_dbus_tracklist_vtable, p_this );
 
     dbus_connection_flush( p_conn );

modules/control/dbus.h

@@ -25,11 +25,11 @@
 /* DBUS IDENTIFIERS */
 
 /* name registered on the session bus */
-#define VLC_DBUS_SERVICE        "org.mpris.vlc"
-#define VLC_DBUS_INTERFACE      "org.freedesktop.MediaPlayer"
-#define VLC_DBUS_ROOT_PATH      "/"
-#define VLC_DBUS_PLAYER_PATH    "/Player"
-#define VLC_DBUS_TRACKLIST_PATH "/TrackList"
+#define VLC_MPRIS_DBUS_SERVICE      "org.mpris.vlc"
+#define MPRIS_DBUS_INTERFACE        "org.freedesktop.MediaPlayer"
+#define MPRIS_DBUS_ROOT_PATH        "/"
+#define MPRIS_DBUS_PLAYER_PATH      "/Player"
+#define MPRIS_DBUS_TRACKLIST_PATH   "/TrackList"
 
 /* MACROS */
 
@@ -54,8 +54,8 @@
     return DBUS_HANDLER_RESULT_HANDLED
 
 #define SIGNAL_INIT( signal ) \
-    DBusMessage *p_msg = dbus_message_new_signal( VLC_DBUS_PLAYER_PATH, \
-        VLC_DBUS_INTERFACE, signal ); \
+    DBusMessage *p_msg = dbus_message_new_signal( MPRIS_DBUS_PLAYER_PATH, \
+        MPRIS_DBUS_INTERFACE, signal ); \
     if( !p_msg ) return DBUS_HANDLER_RESULT_NEED_MEMORY; \
 
 #define SIGNAL_SEND \
@@ -149,6 +149,15 @@ const char* psz_introspection_xml_data_player =
 "    </method>\n"
 "    <method name=\"Disconnect\">\n"
 "    </method>\n"
+"    <signal name=\"TrackChange\">\n"
+"      <arg type=\"a{sv}\"/>\n"
+"    </signal>\n"
+"    <signal name=\"StatusChange\">\n"
+"      <arg type=\"i\">\n"
+"    </signal>\n"
+"    <signal name=\"CapsChange\">\n"
+"      <arg type=\"i\">\n"
+"    </signal>\n"
 "  </interface>\n"
 "</node>\n"
 ;
@@ -190,9 +199,9 @@ const char* psz_introspection_xml_data_tracklist =
 "</node>\n"
 ;
 
-#define VLC_DBUS_ROOT_PATH      "/"
-#define VLC_DBUS_PLAYER_PATH    "/Player"
-#define VLC_DBUS_TRACKLIST_PATH "/TrackList"
+#define MPRIS_DBUS_ROOT_PATH      "/"
+#define MPRIS_DBUS_PLAYER_PATH    "/Player"
+#define MPRIS_DBUS_TRACKLIST_PATH "/TrackList"
 
 /* Handle  messages reception */
 DBUS_METHOD( handle_root );