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[sdl2] working on long-click to stick key

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Gwenhael Le Moine 2024-09-07 10:00:11 +02:00
parent 0adb5bf5fc
commit a25ca2de89
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GPG key ID: FDFE3669426707A7
1 changed files with 15 additions and 6 deletions
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21
src/ui_sdl2.c
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@ -1027,6 +1027,9 @@ static int sdl_release_key( int hpkey )
void sdl_get_event( void )
{
SDL_Event event;
int hpkey = -1;
static int lasthpkey = -1; // last key that was pressed or -1 for none
static int lastticks = -1; // time at which a key was pressed or -1 if timer expired
// Iterate as long as there are events
while ( SDL_PollEvent( &event ) ) {
@ -1037,10 +1040,20 @@ void sdl_get_event( void )
break;
case SDL_MOUSEBUTTONDOWN:
sdl_press_key( mouse_click_to_hpkey( event.button.x, event.button.y ) );
hpkey = mouse_click_to_hpkey( event.button.x, event.button.y );
if ( sdl_press_key( hpkey ) != -1 ) {
lasthpkey = hpkey;
// Start timer
lastticks = SDL_GetTicks();
}
break;
case SDL_MOUSEBUTTONUP:
sdl_release_key( mouse_click_to_hpkey( event.button.x, event.button.y ) );
hpkey = mouse_click_to_hpkey( event.button.x, event.button.y );
if ( lasthpkey != hpkey || lastticks == -1 || ( SDL_GetTicks() - lastticks < 750 ) ) {
lasthpkey = lastticks = -1;
sdl_release_key( hpkey );
}
break;
case SDL_KEYDOWN:
@ -1051,10 +1064,6 @@ void sdl_get_event( void )
break;
}
}
/* // Display button being pressed, if any */
/* if ( !config.hide_chrome && pressed_hpkey != 1 ) */
/* _show_key( pressed_hpkey ); */
}
void sdl_update_LCD( void )