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libnx: fix swkbd indefinitely showing up

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natinusala 2020-01-07 20:06:20 +01:00
parent 572611f1ca
commit b1ad6014f0
1 changed files with 11 additions and 0 deletions
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11
retroarch.c
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@ -2620,6 +2620,15 @@ bool menu_input_dialog_start(menu_input_ctx_line_t *line)
bool menu_input_dialog_get_display_kb(void)
{
#ifdef HAVE_LIBNX
/* Indicates that we are "typing" from the swkbd
* result to RetroArch with repeated calls to input_keyboard_event
* This prevents input_keyboard_event from calling back
* menu_input_dialog_get_display_kb, looping indefinintely */
static bool typing = false;
if (typing)
return false;
SwkbdConfig kbd;
Result rc;
@ -2647,6 +2656,7 @@ bool menu_input_dialog_get_display_kb(void)
/* RetroArch uses key-by-key input
so we need to simulate it */
typing = true;
for (i = 0; i < LIBNX_SWKBD_LIMIT; i++)
{
/* In case a previous "Enter" press closed the keyboard */
@ -2670,6 +2680,7 @@ bool menu_input_dialog_get_display_kb(void)
if (menu_input_dialog_keyboard_display)
input_keyboard_event(true, '\n', '\n', 0, RETRO_DEVICE_KEYBOARD);
typing = false;
libnx_apply_overclock();
return false;
}