include/wx/cocoa/NSMenu.h

   1 ///////////////////////////////////////////////////////////////////////////////
   2 // Name:        wx/cocoa/NSMenu.h
   3 // Purpose:     wxCocoaNSMenu class
   4 // Author:      David Elliott
   5 // Modified by:
   6 // Created:     2002/12/09
   7 // Copyright:   (c) 2002 David Elliott
   8 // Licence:     wxWindows licence
   9 ///////////////////////////////////////////////////////////////////////////////
  10
  11 #ifndef __WX_COCOA_NSMENU_H__
  12 #define __WX_COCOA_NSMENU_H__
  13
  14 #include "wx/hashmap.h"
  15 #include "wx/cocoa/ObjcAssociate.h"
  16
  17 WX_DECLARE_OBJC_HASHMAP(NSMenu);
  18
  19 // ========================================================================
  20 // wxCocoaNSMenu
  21 // ========================================================================
  22
  23 class wxCocoaNSMenu
  24 {
  25     WX_DECLARE_OBJC_INTERFACE_HASHMAP(NSMenu)
  26 public:
  27     void AssociateNSMenu(WX_NSMenu cocoaNSMenu, unsigned int flags = 0);
  28     void DisassociateNSMenu(WX_NSMenu cocoaNSMenu);
  29     enum
  30     {   OBSERVE_DidAddItem          = 0x01
  31     ,   OBSERVE_DidChangeItem       = 0x02
  32     ,   OBSERVE_DidRemoveItem       = 0x04
  33     ,   OBSERVE_DidSendAction       = 0x08
  34     ,   OBSERVE_WillSendAction      = 0x10
  35     };
  36     virtual void Cocoa_dealloc() {}
  37     virtual void CocoaNotification_menuDidAddItem(WX_NSNotification WXUNUSED(notification)) {}
  38     virtual void CocoaNotification_menuDidChangeItem(WX_NSNotification WXUNUSED(notification)) {}
  39     virtual void CocoaNotification_menuDidRemoveItem(WX_NSNotification WXUNUSED(notification)) {}
  40     virtual void CocoaNotification_menuDidSendAction(WX_NSNotification WXUNUSED(notification)) {}
  41     virtual void CocoaNotification_menuWillSendAction(WX_NSNotification WXUNUSED(notification)) {}
  42     virtual ~wxCocoaNSMenu() { }
  43
  44 protected:
  45     static struct objc_object *sm_cocoaObserver;
  46 };
  47
  48 #endif // _WX_COCOA_NSMENU_H_