REWRITE: Introducing: More bits for Song Changed SC_* flags.

Added MusECore::SongChangedFlags_t (in new type_defs.h file). Declared as int64 type.
All Song Changed parameters, handlers, connections, calls, colateral operations etc. now use 
 this new SongChangedFlags_t. 
All the handlers are now ready for the code bodies to accept any extra flags, devs need not
 do anything more than define new SC_* flags and write support inside the handlers.
Please beware these possible extra flags when writing songChanged handlers and setting updateFlags. 

1 files changed, 2 insertions, 1 deletions

diff --git a/muse2/muse/widgets/routepopup.h b/muse2/muse/widgets/routepopup.h
index e4ecde4c..b379842b 100644
--- a/muse2/muse/widgets/routepopup.h
+++ b/muse2/muse/widgets/routepopup.h
@@ -24,6 +24,7 @@
 #define __ROUTEPOPUPMENU_H__
 
 //#include <QObject>
+#include "type_defs.h"
 #include "popupmenu.h"
 
 namespace MusECore {
@@ -67,7 +68,7 @@ class RoutePopupMenu : public PopupMenu
     
   private slots:
     void popupActivated(QAction*);
-    void songChanged(int);
+    void songChanged(MusECore::SongChangedFlags_t);
   
   public:
     RoutePopupMenu(QWidget* parent = 0, MusECore::Track* track = 0, bool isOutput = false);