13e230dd2SCorentin Chary /* 23e230dd2SCorentin Chary * QEMU keysym to keycode conversion using rdesktop keymaps 33e230dd2SCorentin Chary * 43e230dd2SCorentin Chary * Copyright (c) 2004 Johannes Schindelin 53e230dd2SCorentin Chary * 63e230dd2SCorentin Chary * Permission is hereby granted, free of charge, to any person obtaining a copy 73e230dd2SCorentin Chary * of this software and associated documentation files (the "Software"), to deal 83e230dd2SCorentin Chary * in the Software without restriction, including without limitation the rights 93e230dd2SCorentin Chary * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell 103e230dd2SCorentin Chary * copies of the Software, and to permit persons to whom the Software is 113e230dd2SCorentin Chary * furnished to do so, subject to the following conditions: 123e230dd2SCorentin Chary * 133e230dd2SCorentin Chary * The above copyright notice and this permission notice shall be included in 143e230dd2SCorentin Chary * all copies or substantial portions of the Software. 153e230dd2SCorentin Chary * 163e230dd2SCorentin Chary * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR 173e230dd2SCorentin Chary * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, 183e230dd2SCorentin Chary * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL 193e230dd2SCorentin Chary * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER 203e230dd2SCorentin Chary * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, 213e230dd2SCorentin Chary * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN 223e230dd2SCorentin Chary * THE SOFTWARE. 233e230dd2SCorentin Chary */ 243e230dd2SCorentin Chary 252a6a4076SMarkus Armbruster #ifndef QEMU_KEYMAPS_H 262a6a4076SMarkus Armbruster #define QEMU_KEYMAPS_H 273e230dd2SCorentin Chary 284ed26e19SGerd Hoffmann #include "ui/kbd-state.h" 293e230dd2SCorentin Chary 303e230dd2SCorentin Chary typedef struct { 313e230dd2SCorentin Chary const char* name; 323e230dd2SCorentin Chary int keysym; 333e230dd2SCorentin Chary } name2keysym_t; 343e230dd2SCorentin Chary 353e230dd2SCorentin Chary /* scancode without modifiers */ 363e230dd2SCorentin Chary #define SCANCODE_KEYMASK 0xff 373e230dd2SCorentin Chary /* scancode without grey or up bit */ 383e230dd2SCorentin Chary #define SCANCODE_KEYCODEMASK 0x7f 393e230dd2SCorentin Chary 403e230dd2SCorentin Chary /* "grey" keys will usually need a 0xe0 prefix */ 413e230dd2SCorentin Chary #define SCANCODE_GREY 0x80 423e230dd2SCorentin Chary #define SCANCODE_EMUL0 0xE0 437c388dbdSDaniel P. Berrange #define SCANCODE_EMUL1 0xE1 443e230dd2SCorentin Chary /* "up" flag */ 453e230dd2SCorentin Chary #define SCANCODE_UP 0x80 463e230dd2SCorentin Chary 47d4761b65SMichael Tokarev /* Additional modifiers to use if not caught another way. */ 483e230dd2SCorentin Chary #define SCANCODE_SHIFT 0x100 493e230dd2SCorentin Chary #define SCANCODE_CTRL 0x200 503e230dd2SCorentin Chary #define SCANCODE_ALT 0x400 513e230dd2SCorentin Chary #define SCANCODE_ALTGR 0x800 523e230dd2SCorentin Chary 53fe5fca9aSGerd Hoffmann typedef struct kbd_layout_t kbd_layout_t; 543e230dd2SCorentin Chary 55fe5fca9aSGerd Hoffmann kbd_layout_t *init_keyboard_layout(const name2keysym_t *table, 56ab4f931eSFei Li const char *language, Error **errp); 57abb4f2c9SGerd Hoffmann int keysym2scancode(kbd_layout_t *k, int keysym, 5819c1b9fdSGerd Hoffmann QKbdState *kbd, bool down); 59fe5fca9aSGerd Hoffmann int keycode_is_keypad(kbd_layout_t *k, int keycode); 60fe5fca9aSGerd Hoffmann int keysym_is_numlock(kbd_layout_t *k, int keysym); 613e230dd2SCorentin Chary 622a6a4076SMarkus Armbruster #endif /* QEMU_KEYMAPS_H */ 63