/**
* Gets called by the policy framework if an important
* event arrives: Incoming calls etc.
*/
void maemo_tell_rockbox_to_stop_audio(void)
{
sim_enter_irq_handler();
queue_broadcast(SYS_CALL_INCOMING, 0);
sim_exit_irq_handler();
osso_system_note_infoprint(maemo_osso_ctx, "Stopping rockbox playback", NULL);
}
void gui_message_loop(void)
{
SDL_Event event;
bool quit;
do {
/* wait for the next event */
while(SDL_WaitEvent(&event) == 0)
printf("SDL_WaitEvent() error\n");
sim_enter_irq_handler();
quit = event_handler(&event);
sim_exit_irq_handler();
} while(!quit);
}
Uint32 tick_timer(Uint32 interval, void *param)
{
long new_tick;
(void) interval;
(void) param;
new_tick = (SDL_GetTicks() - start_tick) / (1000/HZ);
while(new_tick != current_tick)
{
sim_enter_irq_handler();
/* Run through the list of tick tasks - increments tick
* on each iteration. */
call_tick_tasks();
sim_exit_irq_handler();
}
return interval;
}
bool gui_message_loop(void)
{
SDL_Event event;
static int x,y,xybutton = 0;
while (SDL_WaitEvent(&event))
{
sim_enter_irq_handler();
switch(event.type)
{
case SDL_KEYDOWN:
case SDL_KEYUP:
button_event(event.key.keysym.sym, event.type == SDL_KEYDOWN);
break;
#ifdef HAVE_TOUCHSCREEN
case SDL_MOUSEMOTION:
if (event.motion.state & SDL_BUTTON(1))
touchscreen_event(event.motion.x, event.motion.y);
break;
#endif
case SDL_MOUSEBUTTONDOWN:
switch ( event.button.button ) {
#ifdef HAVE_SCROLLWHEEL
case SDL_BUTTON_WHEELUP:
button_event( SDLK_UP, true );
break;
case SDL_BUTTON_WHEELDOWN:
button_event( SDLK_DOWN, true );
break;
#endif
case SDL_BUTTON_LEFT:
case SDL_BUTTON_MIDDLE:
if ( mapping && background ) {
x = event.button.x;
y = event.button.y;
}
if ( background ) {
xybutton = xy2button( event.button.x, event.button.y );
if( xybutton ) {
button_event( xybutton, true );
break;
}
}
#ifdef HAVE_TOUCHSCREEN
touchscreen_event(event.button.x, event.button.y);
#endif
break;
default:
break;
}
if (debug_wps && event.button.button == 1)
{
if ( background )
#ifdef HAVE_REMOTE
if ( event.button.y < UI_REMOTE_POSY ) /* Main Screen */
printf("Mouse at: (%d, %d)\n", event.button.x - UI_LCD_POSX -1 , event.button.y - UI_LCD_POSY - 1 );
else
printf("Mouse at: (%d, %d)\n", event.button.x - UI_REMOTE_POSX -1 , event.button.y - UI_REMOTE_POSY - 1 );
#else
printf("Mouse at: (%d, %d)\n", event.button.x - UI_LCD_POSX -1 , event.button.y - UI_LCD_POSY - 1 );
#endif
else
if ( event.button.y/display_zoom < LCD_HEIGHT ) /* Main Screen */
printf("Mouse at: (%d, %d)\n", event.button.x/display_zoom, event.button.y/display_zoom );
#ifdef HAVE_REMOTE
else
printf("Mouse at: (%d, %d)\n", event.button.x/display_zoom, event.button.y/display_zoom - LCD_HEIGHT );
#endif
}
break;
case SDL_MOUSEBUTTONUP:
switch ( event.button.button ) {
/* The scrollwheel button up events are ignored as they are queued immediately */
case SDL_BUTTON_LEFT:
case SDL_BUTTON_MIDDLE:
if ( mapping && background ) {
printf(" { SDLK_, %d, %d, %d, \"\" },\n", x,
#define SQUARE(x) ((x)*(x))
y, (int)sqrt( SQUARE(x-(int)event.button.x)
+ SQUARE(y-(int)event.button.y)) );
}
if ( background && xybutton ) {
button_event( xybutton, false );
xybutton = 0;
}
#ifdef HAVE_TOUCHSCREEN
else
button_event(BUTTON_TOUCHSCREEN, false);
#endif
break;
default:
break;
}
break;
case SDL_QUIT:
{
sim_exit_irq_handler();
return false;
}
default:
/*printf("Unhandled event\n"); */
break;
}
sim_exit_irq_handler();
}
