From 83e43296950c225210f42a74c056311be50f16c2 Mon Sep 17 00:00:00 2001
From: Manolo Gouy <Manolo>
Date: Sat, 5 Oct 2013 15:20:18 +0000
Subject: Added member function Fl_Sys_Menu_Bar::update().

git-svn-id: file:///fltk/svn/fltk/branches/branch-1.3@9997 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
---
 FL/Fl_Sys_Menu_Bar.H   | 11 +++++------
 src/Fl_Sys_Menu_Bar.mm |  7 +++++++
 2 files changed, 12 insertions(+), 6 deletions(-)

diff --git a/FL/Fl_Sys_Menu_Bar.H b/FL/Fl_Sys_Menu_Bar.H
index e1dd7bb52..cf01c55b7 100644
--- a/FL/Fl_Sys_Menu_Bar.H
+++ b/FL/Fl_Sys_Menu_Bar.H
@@ -48,14 +48,13 @@ public:
   int insert(int index, const char* label, int shortcut, Fl_Callback *cb, void *user_data=0, int flags=0);
   void remove(int n);
   void replace(int rank, const char *name);
+#ifdef __APPLE__
+  void update();
+#else
+  void update() {}
+#endif
   void clear();
   int clear_submenu(int index);
-#if ! defined(FL_DOXYGEN)
-  enum menuOrItemOperation { itemAtIndex, setKeyEquivalent, setKeyEquivalentModifierMask, setState, initWithTitle,
-    numberOfItems, setSubmenu, setEnabled, addSeparatorItem, setTitle, removeItem, addNewItem };
-  // function doMenuOrItemOperation is in file Fl_cocoa.mm because it contains objective-c code
-  static void *doMenuOrItemOperation( menuOrItemOperation operation, ...);
-#endif
 };
 
 #else
diff --git a/src/Fl_Sys_Menu_Bar.mm b/src/Fl_Sys_Menu_Bar.mm
index 30dfe5feb..695562911 100644
--- a/src/Fl_Sys_Menu_Bar.mm
+++ b/src/Fl_Sys_Menu_Bar.mm
@@ -415,6 +415,13 @@ void Fl_Sys_Menu_Bar::replace(int rank, const char *name)
   convertToMenuBar(Fl_Menu_::menu());
 }
 
+/** Updates the system menu.
+ Useful after changes in the menu items, e.g., item activation/deactivation.
+ */
+void Fl_Sys_Menu_Bar::update()
+{
+  convertToMenuBar(Fl_Menu_::menu());
+}
 
 /*
  * Draw the menu bar. 
-- 
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