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SDL_bkeyboard.cc
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SDL_bkeyboard.cc
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/*
SDL - Simple DirectMedia Layer
Copyright (C) 1997-2009 Sam Lantinga
This library is free software; you can redistribute it and/or
modify it under the terms of the GNU Lesser General Public
License as published by the Free Software Foundation; either
version 2.1 of the License, or (at your option) any later version.
This library is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
Lesser General Public License for more details.
You should have received a copy of the GNU Lesser General Public
License along with this library; if not, write to the Free Software
Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
Sam Lantinga
slouken@libsdl.org
*/
#include "SDL_config.h"
#if SDL_VIDEO_DRIVER_BWINDOW
#include <SupportDefs.h>
#include <support/UTF8.h>
#ifdef __cplusplus
extern "C" {
#endif
#include "SDL_events.h"
#include "SDL_keycode.h"
#include "SDL_bkeyboard.h"
#define KEYMAP_SIZE 128
static SDL_Scancode keymap[KEYMAP_SIZE];
static int8 keystate[KEYMAP_SIZE];
void BE_InitOSKeymap() {
for( uint i = 0; i < SDL_TABLESIZE(keymap); ++i ) {
keymap[i] = SDL_SCANCODE_UNKNOWN;
}
for( uint i = 0; i < KEYMAP_SIZE; ++i ) {
keystate[i] = SDL_RELEASED;
}
keymap[0x01] = SDL_GetScancodeFromKey(SDLK_ESCAPE);
keymap[B_F1_KEY] = SDL_GetScancodeFromKey(SDLK_F1);
keymap[B_F2_KEY] = SDL_GetScancodeFromKey(SDLK_F2);
keymap[B_F3_KEY] = SDL_GetScancodeFromKey(SDLK_F3);
keymap[B_F4_KEY] = SDL_GetScancodeFromKey(SDLK_F4);
keymap[B_F5_KEY] = SDL_GetScancodeFromKey(SDLK_F5);
keymap[B_F6_KEY] = SDL_GetScancodeFromKey(SDLK_F6);
keymap[B_F7_KEY] = SDL_GetScancodeFromKey(SDLK_F7);
keymap[B_F8_KEY] = SDL_GetScancodeFromKey(SDLK_F8);
keymap[B_F9_KEY] = SDL_GetScancodeFromKey(SDLK_F9);
keymap[B_F10_KEY] = SDL_GetScancodeFromKey(SDLK_F10);
keymap[B_F11_KEY] = SDL_GetScancodeFromKey(SDLK_F11);
keymap[B_F12_KEY] = SDL_GetScancodeFromKey(SDLK_F12);
keymap[B_PRINT_KEY] = SDL_GetScancodeFromKey(SDLK_PRINTSCREEN);
keymap[B_SCROLL_KEY] = SDL_GetScancodeFromKey(SDLK_SCROLLLOCK);
keymap[B_PAUSE_KEY] = SDL_GetScancodeFromKey(SDLK_PAUSE);
keymap[0x11] = SDL_GetScancodeFromKey(SDLK_BACKQUOTE);
keymap[0x12] = SDL_GetScancodeFromKey(SDLK_1);
keymap[0x13] = SDL_GetScancodeFromKey(SDLK_2);
keymap[0x14] = SDL_GetScancodeFromKey(SDLK_3);
keymap[0x15] = SDL_GetScancodeFromKey(SDLK_4);
keymap[0x16] = SDL_GetScancodeFromKey(SDLK_5);
keymap[0x17] = SDL_GetScancodeFromKey(SDLK_6);
keymap[0x18] = SDL_GetScancodeFromKey(SDLK_7);
keymap[0x19] = SDL_GetScancodeFromKey(SDLK_8);
keymap[0x1a] = SDL_GetScancodeFromKey(SDLK_9);
keymap[0x1b] = SDL_GetScancodeFromKey(SDLK_0);
keymap[0x1c] = SDL_GetScancodeFromKey(SDLK_MINUS);
keymap[0x1d] = SDL_GetScancodeFromKey(SDLK_EQUALS);
keymap[0x1e] = SDL_GetScancodeFromKey(SDLK_BACKSPACE);
keymap[0x1f] = SDL_GetScancodeFromKey(SDLK_INSERT);
keymap[0x20] = SDL_GetScancodeFromKey(SDLK_HOME);
keymap[0x21] = SDL_GetScancodeFromKey(SDLK_PAGEUP);
keymap[0x22] = SDL_GetScancodeFromKey(SDLK_NUMLOCKCLEAR);
keymap[0x23] = SDL_GetScancodeFromKey(SDLK_KP_DIVIDE);
keymap[0x24] = SDL_GetScancodeFromKey(SDLK_KP_MULTIPLY);
keymap[0x25] = SDL_GetScancodeFromKey(SDLK_KP_MINUS);
keymap[0x26] = SDL_GetScancodeFromKey(SDLK_TAB);
keymap[0x27] = SDL_GetScancodeFromKey(SDLK_q);
keymap[0x28] = SDL_GetScancodeFromKey(SDLK_w);
keymap[0x29] = SDL_GetScancodeFromKey(SDLK_e);
keymap[0x2a] = SDL_GetScancodeFromKey(SDLK_r);
keymap[0x2b] = SDL_GetScancodeFromKey(SDLK_t);
keymap[0x2c] = SDL_GetScancodeFromKey(SDLK_y);
keymap[0x2d] = SDL_GetScancodeFromKey(SDLK_u);
keymap[0x2e] = SDL_GetScancodeFromKey(SDLK_i);
keymap[0x2f] = SDL_GetScancodeFromKey(SDLK_o);
keymap[0x30] = SDL_GetScancodeFromKey(SDLK_p);
keymap[0x31] = SDL_GetScancodeFromKey(SDLK_LEFTBRACKET);
keymap[0x32] = SDL_GetScancodeFromKey(SDLK_RIGHTBRACKET);
keymap[0x33] = SDL_GetScancodeFromKey(SDLK_BACKSLASH);
keymap[0x34] = SDL_GetScancodeFromKey(SDLK_DELETE);
keymap[0x35] = SDL_GetScancodeFromKey(SDLK_END);
keymap[0x36] = SDL_GetScancodeFromKey(SDLK_PAGEDOWN);
keymap[0x37] = SDL_GetScancodeFromKey(SDLK_KP_7);
keymap[0x38] = SDL_GetScancodeFromKey(SDLK_KP_8);
keymap[0x39] = SDL_GetScancodeFromKey(SDLK_KP_9);
keymap[0x3a] = SDL_GetScancodeFromKey(SDLK_KP_PLUS);
keymap[0x3b] = SDL_GetScancodeFromKey(SDLK_CAPSLOCK);
keymap[0x3c] = SDL_GetScancodeFromKey(SDLK_a);
keymap[0x3d] = SDL_GetScancodeFromKey(SDLK_s);
keymap[0x3e] = SDL_GetScancodeFromKey(SDLK_d);
keymap[0x3f] = SDL_GetScancodeFromKey(SDLK_f);
keymap[0x40] = SDL_GetScancodeFromKey(SDLK_g);
keymap[0x41] = SDL_GetScancodeFromKey(SDLK_h);
keymap[0x42] = SDL_GetScancodeFromKey(SDLK_j);
keymap[0x43] = SDL_GetScancodeFromKey(SDLK_k);
keymap[0x44] = SDL_GetScancodeFromKey(SDLK_l);
keymap[0x45] = SDL_GetScancodeFromKey(SDLK_SEMICOLON);
keymap[0x46] = SDL_GetScancodeFromKey(SDLK_QUOTE);
keymap[0x47] = SDL_GetScancodeFromKey(SDLK_RETURN);
keymap[0x48] = SDL_GetScancodeFromKey(SDLK_KP_4);
keymap[0x49] = SDL_GetScancodeFromKey(SDLK_KP_5);
keymap[0x4a] = SDL_GetScancodeFromKey(SDLK_KP_6);
keymap[0x4b] = SDL_GetScancodeFromKey(SDLK_LSHIFT);
keymap[0x4c] = SDL_GetScancodeFromKey(SDLK_z);
keymap[0x4d] = SDL_GetScancodeFromKey(SDLK_x);
keymap[0x4e] = SDL_GetScancodeFromKey(SDLK_c);
keymap[0x4f] = SDL_GetScancodeFromKey(SDLK_v);
keymap[0x50] = SDL_GetScancodeFromKey(SDLK_b);
keymap[0x51] = SDL_GetScancodeFromKey(SDLK_n);
keymap[0x52] = SDL_GetScancodeFromKey(SDLK_m);
keymap[0x53] = SDL_GetScancodeFromKey(SDLK_COMMA);
keymap[0x54] = SDL_GetScancodeFromKey(SDLK_PERIOD);
keymap[0x55] = SDL_GetScancodeFromKey(SDLK_SLASH);
keymap[0x56] = SDL_GetScancodeFromKey(SDLK_RSHIFT);
keymap[0x57] = SDL_GetScancodeFromKey(SDLK_UP);
keymap[0x58] = SDL_GetScancodeFromKey(SDLK_KP_1);
keymap[0x59] = SDL_GetScancodeFromKey(SDLK_KP_2);
keymap[0x5a] = SDL_GetScancodeFromKey(SDLK_KP_3);
keymap[0x5b] = SDL_GetScancodeFromKey(SDLK_KP_ENTER);
keymap[0x5c] = SDL_GetScancodeFromKey(SDLK_LCTRL);
keymap[0x5d] = SDL_GetScancodeFromKey(SDLK_LALT);
keymap[0x5e] = SDL_GetScancodeFromKey(SDLK_SPACE);
keymap[0x5f] = SDL_GetScancodeFromKey(SDLK_RALT);
keymap[0x60] = SDL_GetScancodeFromKey(SDLK_RCTRL);
keymap[0x61] = SDL_GetScancodeFromKey(SDLK_LEFT);
keymap[0x62] = SDL_GetScancodeFromKey(SDLK_DOWN);
keymap[0x63] = SDL_GetScancodeFromKey(SDLK_RIGHT);
keymap[0x64] = SDL_GetScancodeFromKey(SDLK_KP_0);
keymap[0x65] = SDL_GetScancodeFromKey(SDLK_KP_PERIOD);
keymap[0x66] = SDL_GetScancodeFromKey(SDLK_LGUI);
keymap[0x67] = SDL_GetScancodeFromKey(SDLK_RGUI);
keymap[0x68] = SDL_GetScancodeFromKey(SDLK_MENU);
keymap[0x69] = SDL_GetScancodeFromKey(SDLK_2); /* SDLK_EURO */
keymap[0x6a] = SDL_GetScancodeFromKey(SDLK_KP_EQUALS);
keymap[0x6b] = SDL_GetScancodeFromKey(SDLK_POWER);
}
SDL_Scancode BE_GetScancodeFromBeKey(int32 bkey) {
if(bkey > 0 && bkey < (int32)SDL_TABLESIZE(keymap)) {
return keymap[bkey];
} else {
return SDL_SCANCODE_UNKNOWN;
}
}
int8 BE_GetKeyState(int32 bkey) {
if(bkey > 0 && bkey < KEYMAP_SIZE) {
return keystate[bkey];
} else {
return SDL_RELEASED;
}
}
void BE_SetKeyState(int32 bkey, int8 state) {
if(bkey > 0 && bkey < KEYMAP_SIZE) {
keystate[bkey] = state;
}
}
#ifdef __cplusplus
}
#endif
#endif /* SDL_VIDEO_DRIVER_BWINDOW */