quartzKeyboard.h revision 4642e01f 
1/*
2 * Copyright (c) 2003-2004 Torrey T. Lyons. All Rights Reserved.
3 *
4 * Permission is hereby granted, free of charge, to any person obtaining a
5 * copy of this software and associated documentation files (the "Software"),
6 * to deal in the Software without restriction, including without limitation
7 * the rights to use, copy, modify, merge, publish, distribute, sublicense,
8 * and/or sell copies of the Software, and to permit persons to whom the
9 * Software is furnished to do so, subject to the following conditions:
10 *
11 * The above copyright notice and this permission notice shall be included in
12 * all copies or substantial portions of the Software.
13 *
14 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
15 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
16 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
17 * THE ABOVE LISTED COPYRIGHT HOLDER(S) BE LIABLE FOR ANY CLAIM, DAMAGES OR
18 * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
19 * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
20 * DEALINGS IN THE SOFTWARE.
21 *
22 * Except as contained in this notice, the name(s) of the above copyright
23 * holders shall not be used in advertising or otherwise to promote the sale,
24 * use or other dealings in this Software without prior written authorization.
25 */
26
27#ifndef QUARTZ_KEYBOARD_H
28#define QUARTZ_KEYBOARD_H 1
29
30#define XK_TECHNICAL		// needed to get XK_Escape
31#define XK_PUBLISHING
32#include "X11/keysym.h"
33#include "inputstr.h"
34
35#include <pthread.h>
36
37// Each key can generate 4 glyphs. They are, in order:
38// unshifted, shifted, modeswitch unshifted, modeswitch shifted
39#define GLYPHS_PER_KEY  4
40#define NUM_KEYCODES    248	// NX_NUMKEYCODES might be better
41#define MIN_KEYCODE     XkbMinLegalKeyCode     // unfortunately, this isn't 0...
42#define MAX_KEYCODE     NUM_KEYCODES + MIN_KEYCODE - 1
43
44typedef struct darwinKeyboardInfo_struct {
45    CARD8 modMap[MAP_LENGTH];
46    KeySym keyMap[MAP_LENGTH * GLYPHS_PER_KEY];
47    unsigned char modifierKeycodes[32][2];
48} darwinKeyboardInfo;
49
50/* These functions need to be implemented by Xquartz, XDarwin, etc. */
51Bool QuartzReadSystemKeymap(darwinKeyboardInfo *info);
52
53/* Provided for darwinEvents.c */
54extern darwinKeyboardInfo keyInfo;
55extern pthread_mutex_t keyInfo_mutex;
56void DarwinKeyboardReloadHandler(int screenNum, xEventPtr xe, DeviceIntPtr dev, int nevents);
57int DarwinModifierNXKeycodeToNXKey(unsigned char keycode, int *outSide);
58int DarwinModifierNXKeyToNXKeycode(int key, int side);
59int DarwinModifierNXKeyToNXMask(int key);
60int DarwinModifierNXMaskToNXKey(int mask);
61int DarwinModifierStringToNXMask(const char *string, int separatelr);
62
63/* Provided for darwin.c */
64void DarwinKeyboardInit(DeviceIntPtr pDev);
65
66#endif /* QUARTZ_KEYBOARD_H */
67