keymap.h

// This file comes from the vncviewer source
// Converted to C from C++ and used in -fromwin version of x2x
// 2003 By Mark Hayter

//  Copyright (C) 1999 AT&T Laboratories Cambridge. All Rights Reserved.
//
//  This file is part of the VNC system.
//
//  The VNC system is free software; you can redistribute it and/or modify
//  it under the terms of the GNU General Public License as published by
//  the Free Software Foundation; either version 2 of the License, or
//  (at your option) any later version.
//
//  This program is distributed in the hope that it will be useful,
//  but WITHOUT ANY WARRANTY; without even the implied warranty of
//  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
//  GNU General Public License for more details.
//
//  You should have received a copy of the GNU General Public License
//  along with this program; if not, write to the Free Software
//  Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307,
//  USA.
//
// If the source code for the VNC system is not available from the place 
// whence you received this file, check http://www.uk.research.att.com/vnc or contact
// the authors on vnc@uk.research.att.com for information on obtaining it.


// KeyMap.h
// mapping of windows virtual key codes to X keysyms.

#include <X11/Xlib.h>
#include <X11/keysymdef.h>

// A single key press on the client may result in more than one 
// going to the server.

#define MaxKeysPerKey 4
#define VoidKeyCode XK_VoidSymbol

// keycodes contains the keysyms terminated by an VoidKeyCode.
// The releaseModifiers is a set of ORed flags indicating whether 
// particular modifier-up messages should be sent before the keys 
// and modifier-down after.

#define KEYMAP_LCONTROL 0x0001
#define KEYMAP_RCONTROL 0x0002
#define KEYMAP_LALT     0x0004
#define KEYMAP_RALT     0x0008

typedef struct {
    KeySym keycodes[MaxKeysPerKey];
    int releaseModifiers;
} KeyActionSpec;

KeyActionSpec PCtoX(unsigned int virtkey, DWORD keyData);