mirror of
https://github.com/libretro/RetroArch.git
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107 lines
2.9 KiB
C
107 lines
2.9 KiB
C
/* RetroArch - A frontend for libretro.
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* Copyright (C) 2010-2014 - Hans-Kristian Arntzen
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* Copyright (C) 2011-2015 - Daniel De Matteis
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*
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* RetroArch is free software: you can redistribute it and/or modify it under the terms
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* of the GNU General Public License as published by the Free Software Found-
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* ation, either version 3 of the License, or (at your option) any later version.
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*
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* RetroArch is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY;
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* without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
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* PURPOSE. See the GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License along with RetroArch.
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* If not, see <http://www.gnu.org/licenses/>.
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*/
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#ifndef INPUT_KEYMAPS_H__
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#define INPUT_KEYMAPS_H__
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#include <file/config_file.h>
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#include <stdint.h>
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#include "../driver.h"
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#ifdef __cplusplus
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extern "C" {
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#endif
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struct rarch_key_map
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{
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unsigned sym;
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enum retro_key rk;
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};
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struct input_key_map
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{
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const char *str;
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enum retro_key key;
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};
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#ifdef __APPLE__
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struct apple_key_name_map_entry
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{
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const char* const keyname;
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const uint32_t hid_id;
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};
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extern const struct apple_key_name_map_entry apple_key_name_map[];
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#endif
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extern const struct input_key_map input_config_key_map[];
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extern const struct rarch_key_map rarch_key_map_x11[];
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extern const struct rarch_key_map rarch_key_map_sdl[];
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extern const struct rarch_key_map rarch_key_map_sdl2[];
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extern const struct rarch_key_map rarch_key_map_dinput[];
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extern const struct rarch_key_map rarch_key_map_rwebinput[];
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extern const struct rarch_key_map rarch_key_map_linux[];
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extern const struct rarch_key_map rarch_key_map_apple_hid[];
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/**
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* input_keymaps_init_keyboard_lut:
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* @map : Keyboard map.
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*
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* Initializes and sets the keyboard layout to a keyboard map (@map).
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**/
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void input_keymaps_init_keyboard_lut(const struct rarch_key_map *map);
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/**
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* input_keymaps_translate_keysym_to_rk:
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* @sym : Key symbol.
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*
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* Translates a key symbol from the keyboard layout table
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* to an associated retro key identifier.
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*
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* Returns: Retro key identifier.
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**/
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enum retro_key input_keymaps_translate_keysym_to_rk(unsigned sym);
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/**
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* input_keymaps_translate_rk_to_keysym:
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* @key : Retro key identifier
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*
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* Translates a retro key identifier to a key symbol
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* from the keyboard layout table.
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*
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* Returns: key symbol from the keyboard layout table.
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**/
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unsigned input_keymaps_translate_rk_to_keysym(enum retro_key key);
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/**
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* input_keymaps_translate_rk_to_str:
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* @key : Retro key identifier.
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* @buf : Buffer.
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* @size : Size of @buf.
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*
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* Translates a retro key identifier to a human-readable
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* identifier string.
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**/
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void input_keymaps_translate_rk_to_str(enum retro_key key, char *buf, size_t size);
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#ifdef __cplusplus
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}
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#endif
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#endif
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