--- a/musicplayer_plat/mpx_music_player_app_api/inc/mpxconstants.h	Fri Feb 19 22:48:30 2010 +0200
+++ b/musicplayer_plat/mpx_music_player_app_api/inc/mpxconstants.h	Fri Mar 12 15:42:25 2010 +0200
@@ -72,6 +72,14 @@
     EMPXLaunchModeTempPlaylist
     };
 
+// Trigger codes for MPX music player view transitions
+enum TTransitionType
+    {
+    EMPXTranstionNotDefined = 0,
+    EMPXTranstionToRight = 1001,
+    EMPXTranstionToLeft = 1002       
+    };
+
 // ERROR CODES
 
 // Error code to note that the rights on a DRM file are about to expire