reactos/dll/keyboard/kbdgneo/kbdgneo.c

   1 /*
   2  * ReactOS German NEO ASCII Keyboard layout
   3  * Copyright (C) 2008 ReactOS
   4  * License: LGPL, see: LGPL.txt
   5  *
   6  * Thanks to: http://www.barcodeman.com/altek/mule/scandoc.php
   7  * and http://win.tue.nl/~aeb/linux/kbd/scancodes-1.html
   8  */
   9
  10 #include <windows.h>
  11 #include <internal/kbd.h>
  12
  13 #ifdef _M_IA64
  14 #define ROSDATA static __declspec(allocate(".data"))
  15 #else
  16 #ifdef _MSC_VER
  17 #pragma data_seg(".data")
  18 #define ROSDATA static
  19 #else
  20 #define ROSDATA static __attribute__((section(".data")))
  21 #endif
  22 #endif
  23
  24 #define VK_EMPTY 0xff   /* The non-existent VK */
  25 #define KSHIFT   0x001  /* Shift modifier */
  26 #define KCTRL    0x002  /* Ctrl modifier */
  27 #define KALT     0x004  /* Alt modifier */
  28 #define KEXT     0x100  /* Extended key code */
  29 #define KMULTI   0x200  /* Multi-key */
  30 #define KSPEC    0x400  /* Special key */
  31 #define KNUMP    0x800  /* Number-pad */
  32 #define KNUMS    0xc00  /* Special + number pad */
  33 #define KMEXT    0x300  /* Multi + ext */
  34
  35 #define SHFT_INVALID 0x0F
  36
  37 ROSDATA USHORT scancode_to_vk[] = {
  38   /* Numbers Row */
  39   /* - 00 - */
  40   /* 1 ...         2 ...         3 ...         4 ... */
  41   VK_EMPTY,     VK_ESCAPE,    '1',          '2',
  42   '3',          '4',          '5',          '6',
  43   '7',          '8',          '9',          '0',
  44   VK_OEM_MINUS, VK_OEM_6,     VK_BACK,
  45   /* - 0f - */
  46   /* First Letters Row */
  47   VK_TAB,       'Q',          'V',          'L',
  48   'C',          'W',          'K',          'H',
  49   'G',          'F',          'J',
  50   VK_OEM_4,     VK_OEM_PLUS,  VK_RETURN,
  51   /* - 1d - */
  52   /* Second Letters Row */
  53   VK_LCONTROL,
  54   'U',          'I',          'A',          'E',
  55   'O',          'S',          'N',          'R',
  56   'T',          'D',          'Y',          VK_OEM_5,
  57   VK_LSHIFT,    VK_OEM_2,
  58   /* - 2c - */
  59   /* Third letters row */
  60   VK_OEM_3,     VK_OEM_1,     VK_OEM_7,     'P',
  61   'Z',          'B',          'M',          VK_OEM_COMMA,
  62   VK_OEM_PERIOD,'X',          VK_RSHIFT,
  63   /* - 37 - */
  64   /* Bottom Row */
  65   VK_MULTIPLY,  VK_LMENU,     VK_SPACE,     VK_CAPITAL,
  66
  67   /* - 3b - */
  68   /* F-Keys */
  69   VK_F1, VK_F2, VK_F3, VK_F4, VK_F5, VK_F6,
  70   VK_F7, VK_F8, VK_F9, VK_F10,
  71   /* - 45 - */
  72   /* Locks */
  73   VK_NUMLOCK | KMEXT,
  74   VK_SCROLL | KMULTI,
  75   /* - 47 - */
  76   /* Number-Pad */
  77   VK_HOME | KNUMS,      VK_UP | KNUMS,         VK_PRIOR | KNUMS, VK_SUBTRACT,
  78   VK_LEFT | KNUMS,      VK_CLEAR | KNUMS,      VK_RIGHT | KNUMS, VK_ADD,
  79   VK_END | KNUMS,       VK_DOWN | KNUMS,       VK_NEXT | KNUMS,
  80   VK_INSERT | KNUMS,    VK_DELETE | KNUMS,
  81   /* - 54 - */
  82   /* Presumably PrtSc */
  83   VK_SNAPSHOT,
  84   /* - 55 - */
  85   /* Oddities, and the remaining standard F-Keys */
  86   VK_EMPTY,   VK_OEM_102,     VK_F11,       VK_F12,
  87   /* - 59 - */
  88   VK_CLEAR,     VK_EMPTY,     VK_EMPTY,     VK_EMPTY,     VK_EMPTY, /* EREOF */
  89   VK_EMPTY,     VK_EMPTY,     VK_EMPTY,     VK_EMPTY,     VK_EMPTY, /* ZOOM */
  90   VK_HELP,
  91   /* - 64 - */
  92   /* Even more F-Keys (for example, NCR keyboards from the early 90's) */
  93   VK_F13, VK_F14, VK_F15, VK_F16, VK_F17, VK_F18, VK_F19, VK_F20,
  94   VK_F21, VK_F22, VK_F23,
  95   /* - 6f - */
  96   /* Not sure who uses these codes */
  97   VK_EMPTY, VK_EMPTY, VK_EMPTY,
  98   /* - 72 - */
  99   VK_EMPTY, VK_EMPTY, VK_EMPTY, VK_EMPTY,
 100   /* - 76 - */
 101   /* One more f-key */
 102   VK_F24,
 103   /* - 77 - */
 104   VK_EMPTY, VK_EMPTY, VK_EMPTY, VK_EMPTY,
 105   VK_EMPTY, VK_EMPTY, VK_EMPTY, VK_EMPTY, /* PA1 */
 106   VK_EMPTY,
 107   /* - 80 - */
 108   0
 109 };
 110
 111 ROSDATA VSC_VK extcode0_to_vk[] = {
 112   { 0x10, VK_MEDIA_PREV_TRACK | KEXT },
 113   { 0x19, VK_MEDIA_NEXT_TRACK | KEXT },
 114   { 0x1D, VK_RCONTROL | KEXT },
 115   { 0x20, VK_VOLUME_MUTE | KEXT },
 116   { 0x21, VK_LAUNCH_APP2 | KEXT },
 117   { 0x22, VK_MEDIA_PLAY_PAUSE | KEXT },
 118   { 0x24, VK_MEDIA_STOP | KEXT },
 119   { 0x2E, VK_VOLUME_DOWN | KEXT },
 120   { 0x30, VK_VOLUME_UP | KEXT },
 121   { 0x32, VK_BROWSER_HOME | KEXT },
 122   { 0x35, VK_DIVIDE | KEXT },
 123   { 0x37, VK_SNAPSHOT | KEXT },
 124   { 0x38, VK_RMENU | KEXT },
 125   { 0x47, VK_HOME | KEXT },
 126   { 0x48, VK_UP | KEXT },
 127   { 0x49, VK_PRIOR | KEXT },
 128   { 0x4B, VK_LEFT | KEXT },
 129   { 0x4D, VK_RIGHT | KEXT },
 130   { 0x4F, VK_END | KEXT },
 131   { 0x50, VK_DOWN | KEXT },
 132   { 0x51, VK_NEXT | KEXT },
 133   { 0x52, VK_INSERT | KEXT },
 134   { 0x53, VK_DELETE | KEXT },
 135   { 0x5B, VK_LWIN | KEXT },
 136   { 0x5C, VK_RWIN | KEXT },
 137   { 0x5D, VK_APPS | KEXT },
 138   { 0x5F, VK_SLEEP | KEXT },
 139   { 0x65, VK_BROWSER_SEARCH | KEXT },
 140   { 0x66, VK_BROWSER_FAVORITES | KEXT },
 141   { 0x67, VK_BROWSER_REFRESH | KEXT },
 142   { 0x68, VK_BROWSER_STOP | KEXT },
 143   { 0x69, VK_BROWSER_FORWARD | KEXT },
 144   { 0x6A, VK_BROWSER_BACK | KEXT },
 145   { 0x6B, VK_LAUNCH_APP1 | KEXT },
 146   { 0x6C, VK_LAUNCH_MAIL | KEXT },
 147   { 0x6D, VK_LAUNCH_MEDIA_SELECT | KEXT },
 148   { 0x1C, VK_RETURN | KEXT },
 149   { 0x46, VK_CANCEL | KEXT },
 150   { 0, 0 },
 151 };
 152
 153 ROSDATA VSC_VK extcode1_to_vk[] = {
 154   { 0x1d, VK_PAUSE},
 155   { 0, 0 },
 156 };
 157
 158 ROSDATA VK_TO_BIT modifier_keys[] = {
 159   { VK_SHIFT,   KSHIFT },
 160   { VK_CONTROL, KCTRL },
 161   { VK_MENU,    KALT },
 162   { 0,          0 }
 163 };
 164
 165 ROSDATA MODIFIERS modifier_bits = {
 166   modifier_keys,
 167   6,
 168   { 0, 1, 3, 4, SHFT_INVALID, SHFT_INVALID, 2 } /* Modifier bit order, NONE, SHIFT, CTRL, ALT, MENU, SHIFT + MENU, CTRL + MENU */
 169 };
 170
 171 #define NOCAPS 0
 172 #define CAPS   KSHIFT /* Caps -> shift */
 173
 174 ROSDATA VK_TO_WCHARS2 key_to_chars_2mod[] = {
 175   { VK_OEM_5,    NOCAPS,      {WCH_DEAD, 0xb0} },
 176   { 0xff,        NOCAPS,      {'^', WCH_NONE} }, // FIXME - why doesn't this work?
 177   /* Normal vs Shifted */
 178   /* The numbers */
 179   { '1',         NOCAPS, {'1', '!'} },
 180   /* Ctrl-2 generates NUL */
 181   { '4',         NOCAPS, {'4', '$'} },
 182   { '5',         NOCAPS, {'5', '%'} },
 183
 184   { VK_OEM_6,    NOCAPS, {WCH_DEAD, WCH_DEAD} },
 185   { 0xff,        NOCAPS, {0xb4, '`'} },
 186
 187   /* First letter row */
 188   { 'W',         CAPS,   {'w', 'W'} },
 189   { 'R',         CAPS,   {'r', 'R'} },
 190   { 'T',         CAPS,   {'t', 'T'} },
 191   { 'Z',         CAPS,   {'z', 'Z'} },
 192   { 'U',         CAPS,   {'u', 'U'} },
 193   { 'I',         CAPS,   {'i', 'I'} },
 194   { 'O',         CAPS,   {'o', 'O'} },
 195   { 'P',         CAPS,   {'p', 'P'} },
 196   /* Second letter row */
 197   { 'A',         CAPS,   {'a', 'A'} },
 198   { 'S',         CAPS,   {'s', 'S'} },
 199   { 'D',         CAPS,   {'d', 'D'} },
 200   { 'F',         CAPS,   {'f', 'F'} },
 201   { 'G',         CAPS,   {'g', 'G'} },
 202   { 'H',         CAPS,   {'h', 'H'} },
 203   { 'J',         CAPS,   {'j', 'J'} },
 204   { 'K',         CAPS,   {'k', 'K'} },
 205   { 'L',         CAPS,   {'l', 'L'} },
 206   { VK_OEM_3,    CAPS,   {0xf6, 0xd6} },
 207   { VK_OEM_7,    CAPS,   {0xe4, 0xc4} },
 208   /* Third letter row */
 209   { 'Y',         CAPS,   {'y', 'Y'} },
 210   { 'X',         CAPS,   {'x', 'X'} },
 211   { 'C',         CAPS,   {'c', 'C'} },
 212   { 'V',         CAPS,   {'v', 'V'} },
 213   { 'B',         CAPS,   {'b', 'B'} },
 214   { 'N',         CAPS,   {'n', 'N'} },
 215
 216   /* Specials */
 217   { VK_OEM_COMMA,  CAPS, {',', ';'} },
 218   { VK_OEM_PERIOD, CAPS, {'.', ':'} },
 219   { VK_DECIMAL,    NOCAPS, {',',','} },
 220   { VK_TAB,        NOCAPS, {'\t', '\t'} },
 221   { VK_ADD,        NOCAPS, {'+', '+'} },
 222   { VK_DIVIDE,     NOCAPS, {'/', '/'} },
 223   { VK_MULTIPLY,   NOCAPS, {'*', '*'} },
 224   { VK_SUBTRACT,   NOCAPS, {'-', '-'} },
 225   { 0, 0 }
 226 };
 227
 228 ROSDATA VK_TO_WCHARS3 key_to_chars_3mod[] = {
 229   /* Normal, Shifted, Ctrl */
 230   /* Legacy (telnet-style) ascii escapes */
 231   { '3', CAPS, {'3', 0xa7, 0xb3} },
 232   { '7', CAPS, {'7', '/', '{'} },
 233   { '8', CAPS, {'8', '(', '['} },
 234   { '9', CAPS, {'9', ')', ']'} },
 235   { '0', CAPS, {'0', '=', '}'} },
 236   { VK_OEM_4, CAPS, {0xdf, '?', '\\'} },
 237   { 'Q', CAPS, {'q', 'Q', '@'} },
 238   { 'E', CAPS, {'e', 'E', 0x20ac} },
 239   { 'M', CAPS, {'m', 'M', 0xb5} },
 240   { VK_OEM_102, NOCAPS, {'<', '>', '|'} }, // FIXME - why doesn't this work?
 241   { 0,0 }
 242 };
 243
 244 ROSDATA VK_TO_WCHARS4 key_to_chars_4mod[] = {
 245   /* Normal, Shifted, Ctrl, C-S-x */
 246   /* Legacy Ascii generators */
 247   { VK_OEM_1, CAPS, {0xfc, 0xdc, WCH_NONE, 0x1b} },
 248   { VK_OEM_PLUS, CAPS, {'+', '*', '~', 0x1d} },
 249   { VK_OEM_2, CAPS, {'#', '\'', WCH_NONE, 0x1c} },
 250   { VK_BACK, NOCAPS, {'\b', '\b', WCH_NONE, 0x7f} },
 251   { VK_ESCAPE, NOCAPS, {0x1b, 0x1b, WCH_NONE, 0x1b} },
 252   { VK_RETURN, NOCAPS, {'\r', '\r', WCH_NONE, '\n'} },
 253   { VK_SPACE, NOCAPS, {' ', ' ', WCH_NONE, ' '} },
 254   { VK_CANCEL, NOCAPS, {0x03, 0x03, WCH_NONE, 0x03} },
 255   { 0, 0 }
 256 };
 257
 258 ROSDATA VK_TO_WCHARS5 key_to_chars_5mod[] = {
 259   /* Normal, Shifted, Ctrl, C-S-x */
 260   { '2', CAPS, {'2', '\"', 0xb2, WCH_NONE, 0x00} },
 261   { '6', CAPS, {'6', '&', WCH_NONE, WCH_NONE, 0x1e} },
 262   { VK_OEM_MINUS, NOCAPS, {'-', '_', WCH_NONE, WCH_NONE, 0x1f} },
 263   { 0, 0 }
 264 };
 265
 266 ROSDATA VK_TO_WCHARS1 keypad_numbers[] = {
 267   { VK_DECIMAL, 0, {'.'} },
 268   { VK_NUMPAD0, 0, {'0'} },
 269   { VK_NUMPAD1, 0, {'1'} },
 270   { VK_NUMPAD2, 0, {'2'} },
 271   { VK_NUMPAD3, 0, {'3'} },
 272   { VK_NUMPAD4, 0, {'4'} },
 273   { VK_NUMPAD5, 0, {'5'} },
 274   { VK_NUMPAD6, 0, {'6'} },
 275   { VK_NUMPAD7, 0, {'7'} },
 276   { VK_NUMPAD8, 0, {'8'} },
 277   { VK_NUMPAD9, 0, {'9'} },
 278 //  { VK_BACK,    0, '\010' },
 279   { 0,0 }
 280 };
 281
 282 #define vk_master(n,x) { (PVK_TO_WCHARS1)x, n, sizeof(x[0]) }
 283
 284 ROSDATA VK_TO_WCHAR_TABLE vk_to_wchar_master_table[] = {
 285   vk_master(3,key_to_chars_3mod),
 286   vk_master(4,key_to_chars_4mod),
 287   vk_master(5,key_to_chars_5mod),
 288   vk_master(2,key_to_chars_2mod),
 289   vk_master(1,keypad_numbers),
 290   { 0,0,0 }
 291 };
 292
 293 ROSDATA VSC_LPWSTR key_names[] = {
 294   { 0x00, L"" },
 295   { 0x01, L"Esc" },
 296   { 0x0e, L"R\x00fc" L"ck" },
 297   { 0x0f, L"Tabulator" },
 298   { 0x1c, L"Eingabe" },
 299   { 0x1d, L"Strg" },
 300   { 0x2a, L"Umschalt" },
 301   { 0x36, L"Umschalt Rechts" },
 302   { 0x37, L" (Zehnertastatur)" },
 303   { 0x38, L"Alt" },
 304   { 0x39, L"Leer" },
 305   { 0x3a, L"Feststell" },
 306   { 0x3b, L"F1" },
 307   { 0x3c, L"F2" },
 308   { 0x3d, L"F3" },
 309   { 0x3e, L"F4" },
 310   { 0x3f, L"F5" },
 311   { 0x40, L"F6" },
 312   { 0x41, L"F7" },
 313   { 0x42, L"F8" },
 314   { 0x43, L"F9" },
 315   { 0x44, L"F10" },
 316   { 0x45, L"Pause" },
 317   { 0x46, L"Rollen-Feststell" },
 318   { 0x47, L"7 (Zehnertastatur)" },
 319   { 0x48, L"8 (Zehnertastatur)" },
 320   { 0x49, L"9 (Zehnertastatur)" },
 321   { 0x4a, L"- (Zehnertastatur)" },
 322   { 0x4b, L"4 (Zehnertastatur)" },
 323   { 0x4c, L"5 (Zehnertastatur)" },
 324   { 0x4d, L"6 (Zehnertastatur)" },
 325   { 0x4e, L"+ (Zehnertastatur)" },
 326   { 0x4f, L"1 (Zehnertastatur)" },
 327   { 0x50, L"2 (Zehnertastatur)" },
 328   { 0x51, L"3 (Zehnertastatur)" },
 329   { 0x52, L"0 (Zehnertastatur)" },
 330   { 0x53, L"Komma (Zehnertastatur)" },
 331   { 0x54, L"Sys Req" },
 332   { 0x57, L"F11" },
 333   { 0x58, L"F12" },
 334   { 0x7c, L"F13" },
 335   { 0x7d, L"F14" },
 336   { 0x7e, L"F15" },
 337   { 0x7f, L"F16" },
 338   { 0x80, L"F17" },
 339   { 0x81, L"F18" },
 340   { 0x82, L"F19" },
 341   { 0x83, L"F20" },
 342   { 0x84, L"F21" },
 343   { 0x85, L"F22" },
 344   { 0x86, L"F23" },
 345   { 0x87, L"F24" },
 346   { 0, NULL },
 347 };
 348
 349 ROSDATA VSC_LPWSTR extended_key_names[] = {
 350   { 0x1c, L"Eingabe (Zehnertastatur" },
 351   { 0x1d, L"Strg-Rechts" },
 352   { 0x35, L" (Zehnertastatur)" },
 353   { 0x37, L"Druck" },
 354   { 0x38, L"Alt Gr" },
 355   { 0x45, L"Num-Feststell" },
 356   { 0x46, L"Untbr" },
 357   { 0x47, L"Pos1" },
 358   { 0x48, L"Nach-Oben" },
 359   { 0x49, L"Bild-Nach-Oben" },
 360   { 0x4b, L"Nach-Links" },
 361 //{ 0x4c, L"Center" },
 362   { 0x4d, L"Nach-Rechts" },
 363   { 0x4f, L"Ende" },
 364   { 0x50, L"Nach-Unten" },
 365   { 0x51, L"Bild-Nach-Unten" },
 366   { 0x52, L"Einfg" },
 367   { 0x53, L"Entf" },
 368   { 0x54, L"<ReactOS>" },
 369   { 0x55, L"Hilfe" },
 370   { 0x56, L"Linke <ReactOS>" },
 371   { 0x5b, L"Rechte <ReactOS>" },
 372   { 0, NULL },
 373 };
 374
 375 ROSDATA DEADKEY_LPWSTR dead_key_names[] = {
 376     L"\x00b4"   L"Akut",
 377     L"`"        L"Gravis",
 378     L"^"        L"Zirkumflex",
 379     NULL
 380 };
 381
 382 #define DEADTRANS(ch, accent, comp, flags) MAKELONG(ch, accent), comp, flags
 383
 384 ROSDATA DEADKEY dead_key[] = {
 385   { DEADTRANS(L'a', L'^', 0xe2, 0x00) },
 386   { DEADTRANS(L'e', L'^', 0xea, 0x00) },
 387   { DEADTRANS(L'i', L'^', 0xee, 0x00) },
 388   { DEADTRANS(L'o', L'^', 0xf4, 0x00) },
 389   { DEADTRANS(L'u', L'^', 0xfb, 0x00) },
 390   { DEADTRANS(L'A', L'^', 0xc2, 0x00) },
 391   { DEADTRANS(L'E', L'^', 0xca, 0x00) },
 392   { DEADTRANS(L'I', L'^', 0xce, 0x00) },
 393   { DEADTRANS(L'O', L'^', 0xd4, 0x00) },
 394   { DEADTRANS(L'U', L'^', 0xdb, 0x00) },
 395   { DEADTRANS(L' ', L'^', L'^', 0x00) },
 396   { DEADTRANS(L'a', 0xb4, 0xe1, 0x00) },
 397   { DEADTRANS(L'e', 0xb4, 0xe9, 0x00) },
 398   { DEADTRANS(L'i', 0xb4, 0xed, 0x00) },
 399   { DEADTRANS(L'o', 0xb4, 0xf3, 0x00) },
 400   { DEADTRANS(L'u', 0xb4, 0xfa, 0x00) },
 401   { DEADTRANS(L'y', 0xb4, 0xfd, 0x00) },
 402   { DEADTRANS(L'A', 0xb4, 0xc1, 0x00) },
 403   { DEADTRANS(L'E', 0xb4, 0xc9, 0x00) },
 404   { DEADTRANS(L'I', 0xb4, 0xcd, 0x00) },
 405   { DEADTRANS(L'O', 0xb4, 0xd3, 0x00) },
 406   { DEADTRANS(L'U', 0xb4, 0xda, 0x00) },
 407   { DEADTRANS(L'Y', 0xb4, 0xdd, 0x00) },
 408   { DEADTRANS(L' ', 0xb4, 0xb4, 0x00) },
 409   { DEADTRANS(L'a', L'`', 0xe0, 0x00) },
 410   { DEADTRANS(L'e', L'`', 0xe8, 0x00) },
 411   { DEADTRANS(L'i', L'`', 0xec, 0x00) },
 412   { DEADTRANS(L'o', L'`', 0xf2, 0x00) },
 413   { DEADTRANS(L'u', L'`', 0xf9, 0x00) },
 414   { DEADTRANS(L'A', L'`', 0xc0, 0x00) },
 415   { DEADTRANS(L'E', L'`', 0xc8, 0x00) },
 416   { DEADTRANS(L'I', L'`', 0xcc, 0x00) },
 417   { DEADTRANS(L'O', L'`', 0xd2, 0x00) },
 418   { DEADTRANS(L'U', L'`', 0xd9, 0x00) },
 419   { DEADTRANS(L' ', L'`', L'`', 0x00) },
 420   { 0, 0 }
 421 };
 422
 423 /* Finally, the master table */
 424 ROSDATA KBDTABLES keyboard_layout_table = {
 425   /* modifier assignments */
 426   &modifier_bits,
 427
 428   /* character from vk tables */
 429   vk_to_wchar_master_table,
 430
 431   /* diacritical marks -- currently implemented by wine code */
 432   dead_key,
 433
 434   /* Key names */
 435   (VSC_LPWSTR *)key_names,
 436   (VSC_LPWSTR *)extended_key_names,
 437   dead_key_names, /* Dead key names */
 438
 439   /* scan code to virtual key maps */
 440   scancode_to_vk,
 441   sizeof(scancode_to_vk) / sizeof(scancode_to_vk[0]),
 442   extcode0_to_vk,
 443   extcode1_to_vk,
 444
 445   MAKELONG(1,1), /* Version 1.0 */
 446
 447   /* Ligatures -- German doesn't have any */
 448   0,
 449   0,
 450   NULL
 451 };
 452
 453 PKBDTABLES WINAPI KbdLayerDescriptor(VOID) {
 454   return &keyboard_layout_table;
 455 }
 456