/**************************************************************************/
/* key_mapping_xkb.h */
/**************************************************************************/
/* This file is part of: */
/* GODOT ENGINE */
/* https://godotengine.org */
/**************************************************************************/
/* Copyright (c) 2014-present Godot Engine contributors (see AUTHORS.md). */
/* Copyright (c) 2007-2014 Juan Linietsky, Ariel Manzur. */
/* */
/* Permission is hereby granted, free of charge, to any person obtaining */
/* a copy of this software and associated documentation files (the */
/* "Software"), to deal in the Software without restriction, including */
/* without limitation the rights to use, copy, modify, merge, publish, */
/* distribute, sublicense, and/or sell copies of the Software, and to */
/* permit persons to whom the Software is furnished to do so, subject to */
/* the following conditions: */
/* */
/* The above copyright notice and this permission notice shall be */
/* included in all copies or substantial portions of the Software. */
/* */
/* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, */
/* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF */
/* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. */
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/* TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE */
/* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. */
/**************************************************************************/
#ifndef KEY_MAPPING_XKB_H
#define KEY_MAPPING_XKB_H
#include "core/os/keyboard.h"
#include "core/templates/hash_map.h"
#ifdef SOWRAP_ENABLED
#include "xkbcommon-so_wrap.h"
#else
#include <xkbcommon/xkbcommon.h>
#endif // SOWRAP_ENABLED
class KeyMappingXKB {
struct HashMapHasherKeys {
static _FORCE_INLINE_ uint32_t hash(Key p_key) { return hash_fmix32(static_cast<uint32_t>(p_key)); }
static _FORCE_INLINE_ uint32_t hash(unsigned p_key) { return hash_fmix32(p_key); }
};
static inline HashMap<xkb_keycode_t, Key, HashMapHasherKeys> xkb_keycode_map;
static inline HashMap<unsigned int, Key, HashMapHasherKeys> scancode_map;
static inline HashMap<Key, unsigned int, HashMapHasherKeys> scancode_map_inv;
static inline HashMap<unsigned int, KeyLocation, HashMapHasherKeys> location_map;
KeyMappingXKB() {}
public:
static void initialize();
static Key get_keycode(xkb_keysym_t p_keysym);
static xkb_keycode_t get_xkb_keycode(Key p_keycode);
static Key get_scancode(unsigned int p_code);
static KeyLocation get_location(unsigned int p_code);
};
#endif // KEY_MAPPING_XKB_H
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