Added original works and stubs to CVS repository

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@19676 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775

include/wx/cocoa/NSButton.h

@@ -0,0 +1,34 @@
+///////////////////////////////////////////////////////////////////////////////
+// Name:        wx/cocoa/NSButton.h
+// Purpose:     wxCocoaNSButton class
+// Author:      David Elliott
+// Modified by:
+// Created:     2002/12/09
+// RCS-ID:      $Id: 
+// Copyright:   (c) 2002 David Elliott
+// Licence:     wxWindows license
+///////////////////////////////////////////////////////////////////////////////
+
+#ifndef __WX_COCOA_NSBUTTON_H__
+#define __WX_COCOA_NSBUTTON_H__
+
+#include "wx/hashmap.h"
+#include "wx/cocoa/ObjcPose.h"
+
+WX_DECLARE_OBJC_HASHMAP(NSButton);
+
+class wxCocoaNSButton
+{
+    WX_DECLARE_OBJC_INTERFACE_HASHMAP(NSButton);
+public:
+    void AssociateNSButton(WX_NSButton cocoaNSButton);
+    inline void DisassociateNSButton(WX_NSButton cocoaNSButton)
+    {
+        sm_cocoaHash.erase(cocoaNSButton);
+    }
+
+public:
+    virtual void Cocoa_wxNSButtonAction(void) = 0;
+};
+
+#endif // _WX_COCOA_NSBUTTON_H_