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(Overlay Keyboard) Handle key events (no character data yet)

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This commit is contained in:
meancoot 2014-01-03 12:56:21 -05:00
parent f55bac7f7e
commit 65c368140c
1 changed files with 26 additions and 1 deletions
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27
retroarch.c
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@ -492,6 +492,8 @@ size_t audio_sample_batch(const int16_t *data, size_t frames)
#ifdef HAVE_OVERLAY
static inline void input_poll_overlay(void)
{
input_overlay_state_t old_key_state;
memcpy(old_key_state.keys, driver.overlay_state.keys, sizeof(driver.overlay_state.keys));
memset(&driver.overlay_state, 0, sizeof(driver.overlay_state));
unsigned device = input_overlay_full_screen(driver.overlay) ?
@ -513,7 +515,7 @@ static inline void input_poll_overlay(void)
driver.overlay_state.buttons |= polled_data.buttons;
for (j = 0; j < ARRAY_SIZE(driver.overlay_state.keys); j ++)
for (j = 0; j < ARRAY_SIZE(driver.overlay_state.keys); j++)
driver.overlay_state.keys[j] |= polled_data.keys[j];
// Fingers pressed later take prio and matched up with overlay poll priorities.
@ -524,6 +526,29 @@ static inline void input_poll_overlay(void)
polled = true;
}
for (i = 0; i < ARRAY_SIZE(driver.overlay_state.keys); i++)
if (driver.overlay_state.keys[i] != old_key_state.keys[i])
{
uint32_t orig = old_key_state.keys[i];
uint32_t new = driver.overlay_state.keys[i];
uint16_t mod = 0;
mod |= (OVERLAY_GET_KEY(&driver.overlay_state, RETROK_LSHIFT) ||
OVERLAY_GET_KEY(&driver.overlay_state, RETROK_RSHIFT)) ? RETROKMOD_SHIFT : 0;
mod |= (OVERLAY_GET_KEY(&driver.overlay_state, RETROK_LCTRL) ||
OVERLAY_GET_KEY(&driver.overlay_state, RETROK_RCTRL)) ? RETROKMOD_CTRL : 0;
mod |= (OVERLAY_GET_KEY(&driver.overlay_state, RETROK_LALT) ||
OVERLAY_GET_KEY(&driver.overlay_state, RETROK_RALT)) ? RETROKMOD_ALT : 0;
mod |= (OVERLAY_GET_KEY(&driver.overlay_state, RETROK_LMETA) ||
OVERLAY_GET_KEY(&driver.overlay_state, RETROK_RMETA)) ? RETROKMOD_META : 0;
// CAPSLOCK SCROLLOCK NUMLOCK
for (j = 0; j < 32; j++)
if ((orig & (1 << j)) != (new & (1 << j)))
input_keyboard_event(new & (1 << j), i * 32 + j, 0, mod);
}
if (polled)
input_overlay_post_poll(driver.overlay);
else