1 /* Copyright (C) 2002-2005 RealVNC Ltd.  All Rights Reserved.
2  *
3  * This is free software; you can redistribute it and/or modify
4  * it under the terms of the GNU General Public License as published by
5  * the Free Software Foundation; either version 2 of the License, or
6  * (at your option) any later version.
7  *
8  * This software is distributed in the hope that it will be useful,
9  * but WITHOUT ANY WARRANTY; without even the implied warranty of
10  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
11  * GNU General Public License for more details.
12  *
13  * You should have received a copy of the GNU General Public License
14  * along with this software; if not, write to the Free Software
15  * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307,
16  * USA.
17  */
18 
19 #ifndef __RFB_KEYREMAPPER_H__
20 #define __RFB_KEYREMAPPER_H__
21 
22 #include <map>
23 #include <rdr/types.h>
24 
25 namespace os { class Mutex; }
26 
27 namespace rfb {
28 
29   class KeyRemapper {
30   public:
31     KeyRemapper(const char* m="");
32     ~KeyRemapper();
33     void setMapping(const char* m);
34     rdr::U32 remapKey(rdr::U32 key) const;
35     static KeyRemapper defInstance;
36   private:
37     std::map<rdr::U32,rdr::U32> mapping;
38     os::Mutex* mutex;
39   };
40 
41 };
42 
43 #endif // __RFB_KEYREMAPPER_H__
44