source: branches/libc-0.6/src/emx/include/unikbd.h

Last change on this file was 1506, checked in by bird, 21 years ago

@unixroot. header reviews. ++
  • Property cvs2svn:cvs-rev set to 1.2
  • Property svn:eol-style set to native
  • Property svn:executable set to *
File size: 11.4 KB
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1/* unikbd.h,v 1.2 2004/09/14 22:27:36 bird Exp */
2/** @file
3 * Legalesy-free Unicode API interface for OS/2
4 * Interface definitions for basic Unicode API functions
5 *
6 * Written by bird
7 *
8 * This file is put into public domain. You are free to do
9 * literally anything you wish with it: modify, print, sell,
10 * rent, eat, throw out of window: in all (esp. in later)
11 * cases I am not responsible for any damage it causes.
12 */
13#ifndef __UNIKBD_H__
14#define __UNIKBD_H__
15
16
17/*******************************************************************************
18* Header Files *
19*******************************************************************************/
20#include <sys/cdefs.h>
21#include <unidef.h>
22
23#if !defined(OS2_INCLUDED) && !defined(_OS2EMX_H)
24#warning Including os2.h for you.
25#include <os2.h>
26#endif
27
28
29/*******************************************************************************
30* Defined Constants And Macros *
31*******************************************************************************/
32/** Linkage convetion for unikbd calls. */
33#define KBDLINK APIENTRY
34
35#ifndef INCL_WININPUT
36#define INCL_WININPUT
37/** @group Virtual Key defines - duplicates of os2emx.h
38 * @{ */
39#define VK_BUTTON1 0x0001
40#define VK_BUTTON2 0x0002
41#define VK_BUTTON3 0x0003
42#define VK_BREAK 0x0004
43#define VK_BACKSPACE 0x0005
44#define VK_TAB 0x0006
45#define VK_BACKTAB 0x0007
46#define VK_NEWLINE 0x0008
47#define VK_SHIFT 0x0009
48#define VK_CTRL 0x000a
49#define VK_ALT 0x000b
50#define VK_ALTGRAF 0x000c
51#define VK_PAUSE 0x000d
52#define VK_CAPSLOCK 0x000e
53#define VK_ESC 0x000f
54#define VK_SPACE 0x0010
55#define VK_PAGEUP 0x0011
56#define VK_PAGEDOWN 0x0012
57#define VK_END 0x0013
58#define VK_HOME 0x0014
59#define VK_LEFT 0x0015
60#define VK_UP 0x0016
61#define VK_RIGHT 0x0017
62#define VK_DOWN 0x0018
63#define VK_PRINTSCRN 0x0019
64#define VK_INSERT 0x001a
65#define VK_DELETE 0x001b
66#define VK_SCRLLOCK 0x001c
67#define VK_NUMLOCK 0x001d
68#define VK_ENTER 0x001e
69#define VK_SYSRQ 0x001f
70#define VK_F1 0x0020
71#define VK_F2 0x0021
72#define VK_F3 0x0022
73#define VK_F4 0x0023
74#define VK_F5 0x0024
75#define VK_F6 0x0025
76#define VK_F7 0x0026
77#define VK_F8 0x0027
78#define VK_F9 0x0028
79#define VK_F10 0x0029
80#define VK_F11 0x002a
81#define VK_F12 0x002b
82#define VK_F13 0x002c
83#define VK_F14 0x002d
84#define VK_F15 0x002e
85#define VK_F16 0x002f
86#define VK_F17 0x0030
87#define VK_F18 0x0031
88#define VK_F19 0x0032
89#define VK_F20 0x0033
90#define VK_F21 0x0034
91#define VK_F22 0x0035
92#define VK_F23 0x0036
93#define VK_F24 0x0037
94#define VK_ENDDRAG 0x0038
95#define VK_CLEAR 0x0039
96#define VK_EREOF 0x003a
97#define VK_PA1 0x003b
98#define VK_ATTN 0x003c
99#define VK_CRSEL 0x003d
100#define VK_EXSEL 0x003e
101#define VK_COPY 0x003f
102#define VK_BLK1 0x0040
103#define VK_BLK2 0x0041
104#define VK_MENU VK_F10
105#if defined (INCL_NLS)
106#define VK_DBCSFIRST 0x0080
107#define VK_DBCSLAST 0x00ff
108#define VK_BIDI_FIRST 0x00e0
109#define VK_BIDI_LAST 0x00ff
110#endif /* INCL_NLS */
111#define VK_USERFIRST 0x0100
112#define VK_USERLAST 0x01ff
113/** @} */
114#endif /* !INCL_WININPUT */
115
116
117/** @group Virtual Keys defines (Unikbd specific)
118 * @{ */
119#define VK_PA2 0x0050
120#define VK_PA3 0x0051
121#define VK_GROUP 0x0052
122#define VK_GROUPLOCK 0x0053
123#define VK_APPL 0x0054
124#define VK_WINLEFT 0x0055
125#define VK_WINRIGHT 0x0056
126#define VK_M_DOWNLEFT 0x0061
127#define VK_M_DOWN 0x0062
128#define VK_M_DOWNRIGHT 0x0063
129#define VK_M_LEFT 0x0064
130#define VK_M_CENTER 0x0065
131#define VK_M_RIGHT 0x0066
132#define VK_M_UPLEFT 0x0067
133#define VK_M_UP 0x0068
134#define VK_M_UPRIGHT 0x0069
135#define VK_M_BUTTONLOCK 0x006A
136#define VK_M_BUTTONRELEASE 0x006B
137#define VK_M_DOUBLECLICK 0x006C
138/** @} */
139
140/** @group Dead Key defines
141 * @{ */
142#define DK_MIN 0x1000
143#define DK_ACUTE 0x1001
144#define DK_GRAVE 0x1002
145#define DK_DIERESIS 0x1003
146#define DK_UMLAUT 0x1003
147#define DK_CIRCUMFLEX 0x1004
148#define DK_TILDE 0x1005
149#define DK_CEDILLA 0x1006
150#define DK_MACRON 0x1007
151#define DK_BREVE 0x1008
152#define DK_OGONEK 0x1009
153#define DK_DOT 0x100a
154#define DK_BAR 0x100b
155#define DK_RING 0x100c
156#define DK_CARON 0x100d
157#define DK_HACEK DK_CARON
158#define DK_HUNGARUMLAUT 0x100e
159#define DK_ACUTEDIA 0x100f
160#define DK_PSILI 0x1010
161#define DK_DASIA 0x1011
162#define DK_OVERLINE 0x1012
163#define DK_UNDERDOT 0x1013
164#define DK_MAX 0x1fff
165/** @} */
166
167/** @group Keyboard Shift and Effective flags.
168 * @{ */
169#define KBD_SHIFT 0x00000001
170#define KBD_CONTROL 0x00000002
171#define KBD_ALT 0x00000004
172#define KBD_ALTCTRLSHIFT 0x00000007
173#define KBD_ALTGR 0x00000008
174#define KBD_NLS1 0x00000010
175#define KBD_NLS2 0x00000020
176#define KBD_NLS3 0x00000040
177#define KBD_NLS4 0x00000080
178/** @} */
179
180/** @group Keyboard Shift and Effective flags - Japanese NLS usage
181 * @{ */
182#define KBD_WIDE KBD_NLS1
183#define KBD_KATAKANA KBD_NLS2
184#define KBD_HIRAGANA KBD_NLS3
185#define KBD_ROMANJI KBD_NLS4
186/** @} */
187
188/** @group Keyboard Shift and Effective flags - Korean NLS usage
189 * @{ */
190#define KBD_JAMO KBD_NLS2
191#define KBD_HANGEUL KBD_NLS3
192#define KBD_HANJACSR KBD_NLS4
193/** @} */
194
195/** @group Keyboard Shift and Effective flags - Taiwan NLS usage */
196#define KBD_PHONETIC KBD_NLS2
197#define KBD_TSANGJYE KBD_NLS3
198/** @} */
199
200
201/** @group Keyboard Lock States
202 * @{ */
203#define KBD_SCROLLLOCK 0x00000100
204#define KBD_NUMLOCK 0x00000200
205#define KBD_CAPSLOCK 0x00000400
206#define KBD_EXTRALOCK 0x00000800
207#define KBD_APPL 0x00001000
208#define KBD_DBCS 0x00008000
209/** @} */
210
211/** Bitmask for all the effective bits. */
212#define KBD_EFFECTIVE 0x0000ffff
213
214/** @group Keyboard Shift States Left/Right separation.
215 * @{ */
216#define KBD_LEFTSHIFT 0x00010000
217#define KBD_RIGHTSHIFT 0x00020000
218#define KBD_LEFTCONTROL 0x00040000
219#define KBD_RIGHTCONTROL 0x00080000
220#define KBD_LEFTALT 0x00100000
221#define KBD_RIGHTALT 0x00200000
222#define KBD_LEFTWINDOWS 0x00400000
223#define KBD_RIGHTWINDOWS 0x00800000
224/** @} */
225
226/** @group Keyboard LED and other status bits.
227 * @{ */
228#define KBD_NOROMANJI 0x04000000
229#define KBD_KANJI 0x08000000
230#define KBD_DEADKEY 0x10000000
231#define KBD_WAIT 0x20000000
232#define KBD_HOLD 0x40000000
233#define KBD_LOCK 0x80000000
234/** @} */
235
236/** @group Make/Break/Repeat defines.
237 * @{ */
238#define KEYEV_MAKEBREAK 0
239#define KEYEV_MAKE 1
240#define KEYEV_BREAK 2
241#define KEYEV_REPEAT 3
242/** @} */
243
244/** @group Keyboard Query Flags.
245 * @{ */
246#define KBDF_DEFAULTVKEY 0x0001
247#define KBDF_NOCTRLSHIFT 0x0002
248#define KBDF_NOALTGR 0x0004
249#define KBDF_SHIFTALTGR 0x0010
250#define KBDF_DEADGOOD 0x0020
251#define KBDF_DEADPRIVATE 0x0040
252#define KBDF_SYSTEM 0x8000
253#define KBDF_INTERNATIONAL 0x4000
254#define KBDF_DVORAK 0x2000
255#define KBDF_NATIONAL 0x1000
256#define KBDF_LETTERKEYS 0x3000
257#define KBDF_ISOKEYS 0x0800
258/** @} */
259
260/** @group Keyboard layout flags (advisory only)
261 * @{ */
262#define KBDF_LAYOUT101 0x0000
263#define KBDF_LAYOUT102 0x0100
264#define KBDF_LAYOUT106 0x0200
265#define KBDF_LAYOUT103 0x0300
266#define KBDF_LAYOUT100 0x0400
267#define KBDF_LAYOUTS 0x0700
268/** @} */
269
270/** @group UniResetShiftState types.
271 * @{ */
272#define KEYEV_SET 0
273#define KEYEV_RELEASE 1
274#define KEYEV_ZERO 2
275/** @} */
276
277
278
279
280/*******************************************************************************
281* Structures and Typedefs *
282*******************************************************************************/
283/** Translation table handle. */
284typedef unsigned int KHAND;
285/** Virtual scan code. */
286typedef unsigned char VSCAN;
287/** Virtual dead key. */
288typedef unsigned short VDKEY;
289/** Keyboard name. */
290typedef UniChar KBDNAME;
291
292/** Keyboard shift states. */
293typedef struct _USHIFTSTATE
294{
295 /** Actual shift and lock state. */
296 ULONG Shift;
297 /** Effective shift and lock state. */
298 ULONG Effective;
299 /** Keyboard indicators. */
300 ULONG Led;
301} USHIFTSTATE;
302
303/** Virtual key event. */
304typedef struct _INKEYEVENT
305{
306 /** Logical device (0=real). */
307 USHORT ldev;
308 /** Make/break indicator. */
309 BYTE makebreak;
310 /** Virtual scan code. */
311 VSCAN scan;
312 /** Timestamp. */
313 ULONG time;
314} INKEYEVENT;
315
316/** Query keyboard structure. */
317typedef struct _KEYBOARDINFO
318{
319 /** Length of structure. */
320 ULONG len;
321 /** Keyboard architecture id. */
322 USHORT kbid;
323 /** Version number. */
324 USHORT version;
325 /** Normal language. */
326 BYTE language[2];
327 /** Normal country. */
328 BYTE country[2];
329 /** Flags (KBDF_). */
330 USHORT flags;
331 /** Reserved. */
332 USHORT resv;
333 /** Description of keyboard. */
334 UniChar description[32];
335} KEYBOARDINFO;
336
337
338/*******************************************************************************
339* Internal Functions *
340*******************************************************************************/
341__BEGIN_DECLS
342APIRET KBDLINK UniCreateKeyboard(KHAND * phKeyboard, const KBDNAME * puszName, ULONG ulMode);
343APIRET KBDLINK UniDestroyKeyboard(KHAND hKeyboard);
344APIRET KBDLINK UniQueryKeyboard(KHAND hKeyboard, KEYBOARDINFO * pKbdInfo);
345APIRET KBDLINK UniResetShiftState(KHAND hKeyboard, USHIFTSTATE * pKbdStat, ULONG ulType);
346APIRET KBDLINK UniUpdateShiftState(KHAND hKeyboard, USHIFTSTATE * pKbdStat, VSCAN uchScan, BYTE bMakeBreak);
347APIRET KBDLINK UniTranslateKey(KHAND hKeyboard, ULONG ulEShift, VSCAN bScan, UniChar * puc, VDKEY * pusDeadKey, BYTE * pbScan);
348APIRET KBDLINK UniTranslateDeadkey(KHAND hKeyboard, VDKEY usDead, UniChar ucIn, UniChar * pucOut, VDKEY * pusDeadKey);
349APIRET KBDLINK UniUntranslateKey(KHAND hKeyboard, UniChar uc, VDKEY vdkey, VSCAN * pscan, ULONG * eshift);
350__END_DECLS
351
352#endif
353
354
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