mirror of https://github.com/encounter/SDL.git
switch: update keyboard interface to new hid api
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cpasjuste
parent
b4f02bcaca
commit
2157021aa3
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@ -30,239 +30,38 @@
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#include "SDL_switchkeyboard.h"
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#include "../../events/SDL_keyboard_c.h"
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#define NUM_SCANCODES_SWITCH 160
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static uint8_t locks = 0;
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static bool keystate[NUM_SCANCODES_SWITCH] = { 0 };
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static const uint8_t switch_scancodes[NUM_SCANCODES_SWITCH] = {
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KBD_A,
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KBD_B,
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KBD_C,
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KBD_D,
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KBD_E,
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KBD_F,
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KBD_G,
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KBD_H,
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KBD_I,
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KBD_J,
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KBD_K,
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KBD_L,
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KBD_M,
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KBD_N,
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KBD_O,
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KBD_P,
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KBD_Q,
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KBD_R,
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KBD_S,
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KBD_T,
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KBD_U,
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KBD_V,
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KBD_W,
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KBD_X,
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KBD_Y,
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KBD_Z,
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KBD_1,
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KBD_2,
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KBD_3,
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KBD_4,
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KBD_5,
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KBD_6,
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KBD_7,
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KBD_8,
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KBD_9,
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KBD_0,
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KBD_ENTER,
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KBD_ESC,
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KBD_BACKSPACE,
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KBD_TAB,
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KBD_SPACE,
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KBD_MINUS,
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KBD_EQUAL,
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KBD_LEFTBRACE,
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KBD_RIGHTBRACE,
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KBD_BACKSLASH,
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KBD_HASHTILDE,
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KBD_SEMICOLON,
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KBD_APOSTROPHE,
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KBD_GRAVE,
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KBD_COMMA,
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KBD_DOT,
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KBD_SLASH,
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KBD_CAPSLOCK,
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KBD_F1,
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KBD_F2,
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KBD_F3,
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KBD_F4,
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KBD_F5,
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KBD_F6,
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KBD_F7,
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KBD_F8,
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KBD_F9,
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KBD_F10,
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KBD_F11,
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KBD_F12,
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KBD_SYSRQ,
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KBD_SCROLLLOCK,
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KBD_PAUSE,
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KBD_INSERT,
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KBD_HOME,
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KBD_PAGEUP,
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KBD_DELETE,
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KBD_END,
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KBD_PAGEDOWN,
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KBD_RIGHT,
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KBD_LEFT,
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KBD_DOWN,
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KBD_UP,
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KBD_NUMLOCK,
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KBD_KPSLASH,
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KBD_KPASTERISK,
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KBD_KPMINUS,
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KBD_KPPLUS,
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KBD_KPENTER,
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KBD_KP1,
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KBD_KP2,
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KBD_KP3,
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KBD_KP4,
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KBD_KP5,
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KBD_KP6,
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KBD_KP7,
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KBD_KP8,
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KBD_KP9,
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KBD_KP0,
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KBD_KPDOT,
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KBD_102ND,
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KBD_COMPOSE,
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KBD_POWER,
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KBD_KPEQUAL,
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KBD_F13,
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KBD_F14,
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KBD_F15,
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KBD_F16,
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KBD_F17,
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KBD_F18,
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KBD_F19,
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KBD_F20,
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KBD_F21,
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KBD_F22,
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KBD_F23,
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KBD_F24,
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KBD_OPEN,
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KBD_HELP,
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KBD_PROPS,
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KBD_FRONT,
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KBD_STOP,
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KBD_AGAIN,
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KBD_UNDO,
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KBD_CUT,
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KBD_COPY,
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KBD_PASTE,
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KBD_FIND,
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KBD_MUTE,
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KBD_VOLUMEUP,
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KBD_VOLUMEDOWN,
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KBD_CAPSLOCK_ACTIVE,
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KBD_NUMLOCK_ACTIVE,
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KBD_SCROLLLOCK_ACTIVE,
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KBD_KPCOMMA,
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KBD_KPLEFTPAREN,
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KBD_KPRIGHTPAREN,
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KBD_LEFTCTRL,
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KBD_LEFTSHIFT,
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KBD_LEFTALT,
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KBD_LEFTMETA,
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KBD_RIGHTCTRL,
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KBD_RIGHTSHIFT,
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KBD_RIGHTALT,
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KBD_RIGHTMETA,
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KBD_MEDIA_PLAYPAUSE,
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KBD_MEDIA_STOPCD,
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KBD_MEDIA_PREVIOUSSONG,
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KBD_MEDIA_NEXTSONG,
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KBD_MEDIA_EJECTCD,
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KBD_MEDIA_VOLUMEUP,
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KBD_MEDIA_VOLUMEDOWN,
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KBD_MEDIA_MUTE,
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KBD_MEDIA_WWW,
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KBD_MEDIA_BACK,
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KBD_MEDIA_FORWARD,
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KBD_MEDIA_STOP,
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KBD_MEDIA_FIND,
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KBD_MEDIA_SCROLLUP,
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KBD_MEDIA_SCROLLDOWN,
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KBD_MEDIA_EDIT,
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KBD_MEDIA_SLEEP,
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KBD_MEDIA_COFFEE,
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KBD_MEDIA_REFRESH,
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KBD_MEDIA_CALC
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};
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static bool keys[SDL_NUM_SCANCODES] = {0};
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void
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SWITCH_InitKeyboard(void)
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{
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SWITCH_InitKeyboard(void) {
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hidInitializeKeyboard();
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}
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void
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SWITCH_PollKeyboard(void)
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{
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// We skip polling keyboard if no window is created
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if (SDL_GetFocusWindow() == NULL)
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return;
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SWITCH_PollKeyboard(void) {
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HidKeyboardState state;
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SDL_Scancode scancode;
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for (int i = 0; i < NUM_SCANCODES_SWITCH; i++) {
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if (SDL_GetFocusWindow() == NULL) {
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return;
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}
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int keyCode = switch_scancodes[i];
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if (hidKeyboardHeld(keyCode) && !keystate[i]) {
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switch (keyCode) {
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case SDL_SCANCODE_NUMLOCKCLEAR:
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if (!(locks & 0x1)) {
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SDL_SendKeyboardKey(SDL_PRESSED, keyCode);
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locks |= 0x1;
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} else {
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SDL_SendKeyboardKey(SDL_RELEASED, keyCode);
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locks &= ~0x1;
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}
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break;
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case SDL_SCANCODE_CAPSLOCK:
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if (!(locks & 0x2)) {
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SDL_SendKeyboardKey(SDL_PRESSED, keyCode);
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locks |= 0x2;
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} else {
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SDL_SendKeyboardKey(SDL_RELEASED, keyCode);
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locks &= ~0x2;
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}
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break;
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case SDL_SCANCODE_SCROLLLOCK:
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if (!(locks & 0x4)) {
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SDL_SendKeyboardKey(SDL_PRESSED, keyCode);
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locks |= 0x4;
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} else {
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SDL_SendKeyboardKey(SDL_RELEASED, keyCode);
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locks &= ~0x4;
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}
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break;
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default:
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SDL_SendKeyboardKey(SDL_PRESSED, keyCode);
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}
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keystate[i] = true;
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} else if (!hidKeyboardHeld(keyCode) && keystate[i]) {
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switch (keyCode) {
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case SDL_SCANCODE_CAPSLOCK:
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case SDL_SCANCODE_NUMLOCKCLEAR:
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case SDL_SCANCODE_SCROLLLOCK:
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break;
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default:
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SDL_SendKeyboardKey(SDL_RELEASED, keyCode);
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}
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keystate[i] = false;
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}
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}
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if (hidGetKeyboardStates(&state, 1)) {
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for (scancode = SDL_SCANCODE_UNKNOWN; scancode < SDL_NUM_SCANCODES; scancode++) {
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bool pressed = hidKeyboardStateGetKey(&state, (int) scancode);
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if (pressed && !keys[scancode]) {
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SDL_SendKeyboardKey(pressed, scancode);
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keys[scancode] = true;
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} else if (!pressed && keys[scancode]) {
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SDL_SendKeyboardKey(pressed, scancode);
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keys[scancode] = false;
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}
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}
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}
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}
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void
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SWITCH_QuitKeyboard(void)
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{
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SWITCH_QuitKeyboard(void) {
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}
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#endif /* SDL_VIDEO_DRIVER_SWITCH */
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