LXR qemu/ui/curses

   1/*
   2 * Keycode and keysyms conversion tables for curses
   3 * 
   4 * Copyright (c) 2005 Andrzej Zaborowski  <balrog@zabor.org>
   5 * 
   6 * Permission is hereby granted, free of charge, to any person obtaining a copy
   7 * of this software and associated documentation files (the "Software"), to deal
   8 * in the Software without restriction, including without limitation the rights
   9 * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
  10 * copies of the Software, and to permit persons to whom the Software is
  11 * furnished to do so, subject to the following conditions:
  12 *
  13 * The above copyright notice and this permission notice shall be included in
  14 * all copies or substantial portions of the Software.
  15 *
  16 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
  17 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
  18 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
  19 * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
  20 * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
  21 * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
  22 * THE SOFTWARE.
  23 */
  24
  25#ifndef QEMU_CURSES_KEYS_H
  26#define QEMU_CURSES_KEYS_H
  27
  28#include <curses.h>
  29#include "keymaps.h"
  30
  31
  32#define KEY_MASK            SCANCODE_KEYMASK
  33#define GREY_CODE           0xe0
  34#define GREY                SCANCODE_GREY
  35#define SHIFT_CODE          0x2a
  36#define SHIFT               SCANCODE_SHIFT
  37#define CNTRL_CODE          0x1d
  38#define CNTRL               SCANCODE_CTRL
  39#define ALT_CODE            0x38
  40#define ALT                 SCANCODE_ALT
  41#define ALTGR               SCANCODE_ALTGR
  42
  43#define KEYSYM_MASK         0x0ffffff
  44#define KEYSYM_SHIFT        (SCANCODE_SHIFT << 16)
  45#define KEYSYM_CNTRL        (SCANCODE_CTRL  << 16)
  46#define KEYSYM_ALT          (SCANCODE_ALT   << 16)
  47#define KEYSYM_ALTGR        (SCANCODE_ALTGR << 16)
  48
  49/* curses won't detect a Control + Alt + 1, so use Alt + 1 */
  50#define QEMU_KEY_CONSOLE0   (2 | ALT)   /* (curses2keycode['1'] | ALT) */
  51
  52#define CURSES_CHARS        0x100       /* Support latin1 only */
  53#define CURSES_KEYS         KEY_MAX     /* KEY_MAX defined in <curses.h> */
  54
  55static const int _curses2keysym[CURSES_CHARS] = {
  56    [0 ... (CURSES_CHARS - 1)] = -1,
  57
  58    [0x7f] = KEY_BACKSPACE,
  59    ['\r'] = KEY_ENTER,
  60    ['\n'] = KEY_ENTER,
  61    [27] = 27,
  62};
  63
  64static const int _curseskey2keysym[CURSES_KEYS] = {
  65    [0 ... (CURSES_KEYS - 1)] = -1,
  66
  67    [KEY_BTAB] = '\t' | KEYSYM_SHIFT,
  68    [KEY_SPREVIOUS] = KEY_PPAGE | KEYSYM_SHIFT,
  69    [KEY_SNEXT] = KEY_NPAGE | KEYSYM_SHIFT,
  70};
  71
  72static const int _curses2keycode[CURSES_CHARS] = {
  73    [0 ... (CURSES_CHARS - 1)] = -1,
  74
  75    [0x01b] = 1, /* Escape */
  76    ['1'] = 2,
  77    ['2'] = 3,
  78    ['3'] = 4,
  79    ['4'] = 5,
  80    ['5'] = 6,
  81    ['6'] = 7,
  82    ['7'] = 8,
  83    ['8'] = 9,
  84    ['9'] = 10,
  85    ['0'] = 11,
  86    ['-'] = 12,
  87    ['='] = 13,
  88    [0x07f] = 14, /* Backspace */
  89
  90    ['\t'] = 15, /* Tab */
  91    ['q'] = 16,
  92    ['w'] = 17,
  93    ['e'] = 18,
  94    ['r'] = 19,
  95    ['t'] = 20,
  96    ['y'] = 21,
  97    ['u'] = 22,
  98    ['i'] = 23,
  99    ['o'] = 24,
 100    ['p'] = 25,
 101    ['['] = 26,
 102    [']'] = 27,
 103    ['\n'] = 28, /* Return */
 104    ['\r'] = 28, /* Return */
 105
 106    ['a'] = 30,
 107    ['s'] = 31,
 108    ['d'] = 32,
 109    ['f'] = 33,
 110    ['g'] = 34,
 111    ['h'] = 35,
 112    ['j'] = 36,
 113    ['k'] = 37,
 114    ['l'] = 38,
 115    [';'] = 39,
 116    ['\''] = 40, /* Single quote */
 117    ['`'] = 41,
 118    ['\\'] = 43, /* Backslash */
 119
 120    ['z'] = 44,
 121    ['x'] = 45,
 122    ['c'] = 46,
 123    ['v'] = 47,
 124    ['b'] = 48,
 125    ['n'] = 49,
 126    ['m'] = 50,
 127    [','] = 51,
 128    ['.'] = 52,
 129    ['/'] = 53,
 130
 131    [' '] = 57,
 132
 133    ['!'] = 2 | SHIFT,
 134    ['@'] = 3 | SHIFT,
 135    ['#'] = 4 | SHIFT,
 136    ['$'] = 5 | SHIFT,
 137    ['%'] = 6 | SHIFT,
 138    ['^'] = 7 | SHIFT,
 139    ['&'] = 8 | SHIFT,
 140    ['*'] = 9 | SHIFT,
 141    ['('] = 10 | SHIFT,
 142    [')'] = 11 | SHIFT,
 143    ['_'] = 12 | SHIFT,
 144    ['+'] = 13 | SHIFT,
 145
 146    ['Q'] = 16 | SHIFT,
 147    ['W'] = 17 | SHIFT,
 148    ['E'] = 18 | SHIFT,
 149    ['R'] = 19 | SHIFT,
 150    ['T'] = 20 | SHIFT,
 151    ['Y'] = 21 | SHIFT,
 152    ['U'] = 22 | SHIFT,
 153    ['I'] = 23 | SHIFT,
 154    ['O'] = 24 | SHIFT,
 155    ['P'] = 25 | SHIFT,
 156    ['{'] = 26 | SHIFT,
 157    ['}'] = 27 | SHIFT,
 158
 159    ['A'] = 30 | SHIFT,
 160    ['S'] = 31 | SHIFT,
 161    ['D'] = 32 | SHIFT,
 162    ['F'] = 33 | SHIFT,
 163    ['G'] = 34 | SHIFT,
 164    ['H'] = 35 | SHIFT,
 165    ['J'] = 36 | SHIFT,
 166    ['K'] = 37 | SHIFT,
 167    ['L'] = 38 | SHIFT,
 168    [':'] = 39 | SHIFT,
 169    ['"'] = 40 | SHIFT,
 170    ['~'] = 41 | SHIFT,
 171    ['|'] = 43 | SHIFT,
 172
 173    ['Z'] = 44 | SHIFT,
 174    ['X'] = 45 | SHIFT,
 175    ['C'] = 46 | SHIFT,
 176    ['V'] = 47 | SHIFT,
 177    ['B'] = 48 | SHIFT,
 178    ['N'] = 49 | SHIFT,
 179    ['M'] = 50 | SHIFT,
 180    ['<'] = 51 | SHIFT,
 181    ['>'] = 52 | SHIFT,
 182    ['?'] = 53 | SHIFT,
 183
 184    ['Q' - '@'] = 16 | CNTRL, /* Control + q */
 185    ['W' - '@'] = 17 | CNTRL, /* Control + w */
 186    ['E' - '@'] = 18 | CNTRL, /* Control + e */
 187    ['R' - '@'] = 19 | CNTRL, /* Control + r */
 188    ['T' - '@'] = 20 | CNTRL, /* Control + t */
 189    ['Y' - '@'] = 21 | CNTRL, /* Control + y */
 190    ['U' - '@'] = 22 | CNTRL, /* Control + u */
 191    /* Control + i collides with Tab */
 192    ['O' - '@'] = 24 | CNTRL, /* Control + o */
 193    ['P' - '@'] = 25 | CNTRL, /* Control + p */
 194
 195    ['A' - '@'] = 30 | CNTRL, /* Control + a */
 196    ['S' - '@'] = 31 | CNTRL, /* Control + s */
 197    ['D' - '@'] = 32 | CNTRL, /* Control + d */
 198    ['F' - '@'] = 33 | CNTRL, /* Control + f */
 199    ['G' - '@'] = 34 | CNTRL, /* Control + g */
 200    ['H' - '@'] = 35 | CNTRL, /* Control + h */
 201    /* Control + j collides with Return */
 202    ['K' - '@'] = 37 | CNTRL, /* Control + k */
 203    ['L' - '@'] = 38 | CNTRL, /* Control + l */
 204
 205    ['Z' - '@'] = 44 | CNTRL, /* Control + z */
 206    ['X' - '@'] = 45 | CNTRL, /* Control + x */
 207    ['C' - '@'] = 46 | CNTRL, /* Control + c */
 208    ['V' - '@'] = 47 | CNTRL, /* Control + v */
 209    ['B' - '@'] = 48 | CNTRL, /* Control + b */
 210    ['N' - '@'] = 49 | CNTRL, /* Control + n */
 211    /* Control + m collides with the keycode for Enter */
 212
 213};
 214
 215static const int _curseskey2keycode[CURSES_KEYS] = {
 216    [0 ... (CURSES_KEYS - 1)] = -1,
 217
 218    [KEY_BACKSPACE] = 14, /* Backspace */
 219
 220    [KEY_ENTER] = 28, /* Return */
 221
 222    [KEY_F(1)] = 59, /* Function Key 1 */
 223    [KEY_F(2)] = 60, /* Function Key 2 */
 224    [KEY_F(3)] = 61, /* Function Key 3 */
 225    [KEY_F(4)] = 62, /* Function Key 4 */
 226    [KEY_F(5)] = 63, /* Function Key 5 */
 227    [KEY_F(6)] = 64, /* Function Key 6 */
 228    [KEY_F(7)] = 65, /* Function Key 7 */
 229    [KEY_F(8)] = 66, /* Function Key 8 */
 230    [KEY_F(9)] = 67, /* Function Key 9 */
 231    [KEY_F(10)] = 68, /* Function Key 10 */
 232    [KEY_F(11)] = 87, /* Function Key 11 */
 233    [KEY_F(12)] = 88, /* Function Key 12 */
 234
 235    [KEY_HOME] = 71 | GREY, /* Home */
 236    [KEY_UP] = 72 | GREY, /* Up Arrow */
 237    [KEY_PPAGE] = 73 | GREY, /* Page Up */
 238    [KEY_LEFT] = 75 | GREY, /* Left Arrow */
 239    [KEY_RIGHT] = 77 | GREY, /* Right Arrow */
 240    [KEY_END] = 79 | GREY, /* End */
 241    [KEY_DOWN] = 80 | GREY, /* Down Arrow */
 242    [KEY_NPAGE] = 81 | GREY, /* Page Down */
 243    [KEY_IC] = 82 | GREY, /* Insert */
 244    [KEY_DC] = 83 | GREY, /* Delete */
 245
 246    [KEY_SPREVIOUS] = 73 | GREY | SHIFT, /* Shift + Page Up */
 247    [KEY_SNEXT] = 81 | GREY | SHIFT, /* Shift + Page Down */
 248
 249    [KEY_BTAB] = 15 | SHIFT, /* Shift + Tab */
 250
 251    [KEY_F(13)] = 59 | SHIFT, /* Shift + Function Key 1 */
 252    [KEY_F(14)] = 60 | SHIFT, /* Shift + Function Key 2 */
 253    [KEY_F(15)] = 61 | SHIFT, /* Shift + Function Key 3 */
 254    [KEY_F(16)] = 62 | SHIFT, /* Shift + Function Key 4 */
 255    [KEY_F(17)] = 63 | SHIFT, /* Shift + Function Key 5 */
 256    [KEY_F(18)] = 64 | SHIFT, /* Shift + Function Key 6 */
 257    [KEY_F(19)] = 65 | SHIFT, /* Shift + Function Key 7 */
 258    [KEY_F(20)] = 66 | SHIFT, /* Shift + Function Key 8 */
 259    [KEY_F(21)] = 67 | SHIFT, /* Shift + Function Key 9 */
 260    [KEY_F(22)] = 68 | SHIFT, /* Shift + Function Key 10 */
 261    [KEY_F(23)] = 69 | SHIFT, /* Shift + Function Key 11 */
 262    [KEY_F(24)] = 70 | SHIFT, /* Shift + Function Key 12 */
 263};
 264
 265static const int _curses2qemu[CURSES_CHARS] = {
 266    [0 ... (CURSES_CHARS - 1)] = -1,
 267
 268    ['\n'] = '\n',
 269    ['\r'] = '\n',
 270
 271    [0x07f] = QEMU_KEY_BACKSPACE,
 272};
 273
 274static const int _curseskey2qemu[CURSES_KEYS] = {
 275    [0 ... (CURSES_KEYS - 1)] = -1,
 276
 277    [KEY_DOWN] = QEMU_KEY_DOWN,
 278    [KEY_UP] = QEMU_KEY_UP,
 279    [KEY_LEFT] = QEMU_KEY_LEFT,
 280    [KEY_RIGHT] = QEMU_KEY_RIGHT,
 281    [KEY_HOME] = QEMU_KEY_HOME,
 282    [KEY_BACKSPACE] = QEMU_KEY_BACKSPACE,
 283
 284    [KEY_DC] = QEMU_KEY_DELETE,
 285    [KEY_NPAGE] = QEMU_KEY_PAGEDOWN,
 286    [KEY_PPAGE] = QEMU_KEY_PAGEUP,
 287    [KEY_ENTER] = '\n',
 288    [KEY_END] = QEMU_KEY_END,
 289
 290};
 291
 292static const name2keysym_t name2keysym[] = {
 293    /* Plain ASCII */
 294    { "space", 0x020 },
 295    { "exclam", 0x021 },
 296    { "quotedbl", 0x022 },
 297    { "numbersign", 0x023 },
 298    { "dollar", 0x024 },
 299    { "percent", 0x025 },
 300    { "ampersand", 0x026 },
 301    { "apostrophe", 0x027 },
 302    { "parenleft", 0x028 },
 303    { "parenright", 0x029 },
 304    { "asterisk", 0x02a },
 305    { "plus", 0x02b },
 306    { "comma", 0x02c },
 307    { "minus", 0x02d },
 308    { "period", 0x02e },
 309    { "slash", 0x02f },
 310    { "0", 0x030 },
 311    { "1", 0x031 },
 312    { "2", 0x032 },
 313    { "3", 0x033 },
 314    { "4", 0x034 },
 315    { "5", 0x035 },
 316    { "6", 0x036 },
 317    { "7", 0x037 },
 318    { "8", 0x038 },
 319    { "9", 0x039 },
 320    { "colon", 0x03a },
 321    { "semicolon", 0x03b },
 322    { "less", 0x03c },
 323    { "equal", 0x03d },
 324    { "greater", 0x03e },
 325    { "question", 0x03f },
 326    { "at", 0x040 },
 327    { "A", 0x041 },
 328    { "B", 0x042 },
 329    { "C", 0x043 },
 330    { "D", 0x044 },
 331    { "E", 0x045 },
 332    { "F", 0x046 },
 333    { "G", 0x047 },
 334    { "H", 0x048 },
 335    { "I", 0x049 },
 336    { "J", 0x04a },
 337    { "K", 0x04b },
 338    { "L", 0x04c },
 339    { "M", 0x04d },
 340    { "N", 0x04e },
 341    { "O", 0x04f },
 342    { "P", 0x050 },
 343    { "Q", 0x051 },
 344    { "R", 0x052 },
 345    { "S", 0x053 },
 346    { "T", 0x054 },
 347    { "U", 0x055 },
 348    { "V", 0x056 },
 349    { "W", 0x057 },
 350    { "X", 0x058 },
 351    { "Y", 0x059 },
 352    { "Z", 0x05a },
 353    { "bracketleft", 0x05b },
 354    { "backslash", 0x05c },
 355    { "bracketright", 0x05d },
 356    { "asciicircum", 0x05e },
 357    { "underscore", 0x05f },
 358    { "grave", 0x060 },
 359    { "a", 0x061 },
 360    { "b", 0x062 },
 361    { "c", 0x063 },
 362    { "d", 0x064 },
 363    { "e", 0x065 },
 364    { "f", 0x066 },
 365    { "g", 0x067 },
 366    { "h", 0x068 },
 367    { "i", 0x069 },
 368    { "j", 0x06a },
 369    { "k", 0x06b },
 370    { "l", 0x06c },
 371    { "m", 0x06d },
 372    { "n", 0x06e },
 373    { "o", 0x06f },
 374    { "p", 0x070 },
 375    { "q", 0x071 },
 376    { "r", 0x072 },
 377    { "s", 0x073 },
 378    { "t", 0x074 },
 379    { "u", 0x075 },
 380    { "v", 0x076 },
 381    { "w", 0x077 },
 382    { "x", 0x078 },
 383    { "y", 0x079 },
 384    { "z", 0x07a },
 385    { "braceleft", 0x07b },
 386    { "bar", 0x07c },
 387    { "braceright", 0x07d },
 388    { "asciitilde", 0x07e },
 389
 390    /* Latin-1 extensions */
 391    { "nobreakspace", 0x0a0 },
 392    { "exclamdown", 0x0a1 },
 393    { "cent", 0x0a2 },
 394    { "sterling", 0x0a3 },
 395    { "currency", 0x0a4 },
 396    { "yen", 0x0a5 },
 397    { "brokenbar", 0x0a6 },
 398    { "section", 0x0a7 },
 399    { "diaeresis", 0x0a8 },
 400    { "copyright", 0x0a9 },
 401    { "ordfeminine", 0x0aa },
 402    { "guillemotleft", 0x0ab },
 403    { "notsign", 0x0ac },
 404    { "hyphen", 0x0ad },
 405    { "registered", 0x0ae },
 406    { "macron", 0x0af },
 407    { "degree", 0x0b0 },
 408    { "plusminus", 0x0b1 },
 409    { "twosuperior", 0x0b2 },
 410    { "threesuperior", 0x0b3 },
 411    { "acute", 0x0b4 },
 412    { "mu", 0x0b5 },
 413    { "paragraph", 0x0b6 },
 414    { "periodcentered", 0x0b7 },
 415    { "cedilla", 0x0b8 },
 416    { "onesuperior", 0x0b9 },
 417    { "masculine", 0x0ba },
 418    { "guillemotright", 0x0bb },
 419    { "onequarter", 0x0bc },
 420    { "onehalf", 0x0bd },
 421    { "threequarters", 0x0be },
 422    { "questiondown", 0x0bf },
 423    { "Agrave", 0x0c0 },
 424    { "Aacute", 0x0c1 },
 425    { "Acircumflex", 0x0c2 },
 426    { "Atilde", 0x0c3 },
 427    { "Adiaeresis", 0x0c4 },
 428    { "Aring", 0x0c5 },
 429    { "AE", 0x0c6 },
 430    { "Ccedilla", 0x0c7 },
 431    { "Egrave", 0x0c8 },
 432    { "Eacute", 0x0c9 },
 433    { "Ecircumflex", 0x0ca },
 434    { "Ediaeresis", 0x0cb },
 435    { "Igrave", 0x0cc },
 436    { "Iacute", 0x0cd },
 437    { "Icircumflex", 0x0ce },
 438    { "Idiaeresis", 0x0cf },
 439    { "ETH", 0x0d0 },
 440    { "Eth", 0x0d0 },
 441    { "Ntilde", 0x0d1 },
 442    { "Ograve", 0x0d2 },
 443    { "Oacute", 0x0d3 },
 444    { "Ocircumflex", 0x0d4 },
 445    { "Otilde", 0x0d5 },
 446    { "Odiaeresis", 0x0d6 },
 447    { "multiply", 0x0d7 },
 448    { "Ooblique", 0x0d8 },
 449    { "Oslash", 0x0d8 },
 450    { "Ugrave", 0x0d9 },
 451    { "Uacute", 0x0da },
 452    { "Ucircumflex", 0x0db },
 453    { "Udiaeresis", 0x0dc },
 454    { "Yacute", 0x0dd },
 455    { "THORN", 0x0de },
 456    { "Thorn", 0x0de },
 457    { "ssharp", 0x0df },
 458    { "agrave", 0x0e0 },
 459    { "aacute", 0x0e1 },
 460    { "acircumflex", 0x0e2 },
 461    { "atilde", 0x0e3 },
 462    { "adiaeresis", 0x0e4 },
 463    { "aring", 0x0e5 },
 464    { "ae", 0x0e6 },
 465    { "ccedilla", 0x0e7 },
 466    { "egrave", 0x0e8 },
 467    { "eacute", 0x0e9 },
 468    { "ecircumflex", 0x0ea },
 469    { "ediaeresis", 0x0eb },
 470    { "igrave", 0x0ec },
 471    { "iacute", 0x0ed },
 472    { "icircumflex", 0x0ee },
 473    { "idiaeresis", 0x0ef },
 474    { "eth", 0x0f0 },
 475    { "ntilde", 0x0f1 },
 476    { "ograve", 0x0f2 },
 477    { "oacute", 0x0f3 },
 478    { "ocircumflex", 0x0f4 },
 479    { "otilde", 0x0f5 },
 480    { "odiaeresis", 0x0f6 },
 481    { "division", 0x0f7 },
 482    { "oslash", 0x0f8 },
 483    { "ooblique", 0x0f8 },
 484    { "ugrave", 0x0f9 },
 485    { "uacute", 0x0fa },
 486    { "ucircumflex", 0x0fb },
 487    { "udiaeresis", 0x0fc },
 488    { "yacute", 0x0fd },
 489    { "thorn", 0x0fe },
 490    { "ydiaeresis", 0x0ff },
 491
 492    /* Special keys */
 493    { "BackSpace", KEY_BACKSPACE },
 494    { "Tab", '\t' },
 495    { "Return", KEY_ENTER },
 496    { "Right", KEY_RIGHT },
 497    { "Left", KEY_LEFT },
 498    { "Up", KEY_UP },
 499    { "Down", KEY_DOWN },
 500    { "Next", KEY_NPAGE },
 501    { "Page_Down", KEY_NPAGE },
 502    { "Prior", KEY_PPAGE },
 503    { "Page_Up", KEY_PPAGE },
 504    { "Insert", KEY_IC },
 505    { "Delete", KEY_DC },
 506    { "Home", KEY_HOME },
 507    { "End", KEY_END },
 508    { "F1", KEY_F(1) },
 509    { "F2", KEY_F(2) },
 510    { "F3", KEY_F(3) },
 511    { "F4", KEY_F(4) },
 512    { "F5", KEY_F(5) },
 513    { "F6", KEY_F(6) },
 514    { "F7", KEY_F(7) },
 515    { "F8", KEY_F(8) },
 516    { "F9", KEY_F(9) },
 517    { "F10", KEY_F(10) },
 518    { "F11", KEY_F(11) },
 519    { "F12", KEY_F(12) },
 520    { "F13", KEY_F(13) },
 521    { "F14", KEY_F(14) },
 522    { "F15", KEY_F(15) },
 523    { "F16", KEY_F(16) },
 524    { "F17", KEY_F(17) },
 525    { "F18", KEY_F(18) },
 526    { "F19", KEY_F(19) },
 527    { "F20", KEY_F(20) },
 528    { "F21", KEY_F(21) },
 529    { "F22", KEY_F(22) },
 530    { "F23", KEY_F(23) },
 531    { "F24", KEY_F(24) },
 532    { "Escape", 27 },
 533
 534    { NULL, 0 },
 535};
 536
 537#endif
 538