Exemple #1
0
static unsigned menu_input_frame_build(retro_input_t trigger_input)
{
   settings_t *settings = config_get_ptr();
   unsigned ret         = MENU_ACTION_NOOP;

   if (trigger_input & (UINT64_C(1) << RETRO_DEVICE_ID_JOYPAD_UP))
      ret = MENU_ACTION_UP;
   else if (trigger_input & (UINT64_C(1) << RETRO_DEVICE_ID_JOYPAD_DOWN))
      ret = MENU_ACTION_DOWN;
   else if (trigger_input & (UINT64_C(1) << RETRO_DEVICE_ID_JOYPAD_LEFT))
      ret = MENU_ACTION_LEFT;
   else if (trigger_input & (UINT64_C(1) << RETRO_DEVICE_ID_JOYPAD_RIGHT))
      ret = MENU_ACTION_RIGHT;
   else if (trigger_input & (UINT64_C(1) << settings->menu_scroll_up_btn))
      ret = MENU_ACTION_SCROLL_UP;
   else if (trigger_input & (UINT64_C(1) << settings->menu_scroll_down_btn))
      ret = MENU_ACTION_SCROLL_DOWN;
   else if (trigger_input & (UINT64_C(1) << settings->menu_cancel_btn))
      ret = MENU_ACTION_CANCEL;
   else if (trigger_input & (UINT64_C(1) << settings->menu_ok_btn))
      ret = MENU_ACTION_OK;
   else if (trigger_input & (UINT64_C(1) << settings->menu_search_btn))
      ret = MENU_ACTION_SEARCH;
   else if (trigger_input & (UINT64_C(1) << RETRO_DEVICE_ID_JOYPAD_Y))
      ret = MENU_ACTION_SCAN;
   else if (trigger_input & (UINT64_C(1) << settings->menu_default_btn))
      ret = MENU_ACTION_START;
   else if (trigger_input & (UINT64_C(1) << settings->menu_info_btn))
      ret = MENU_ACTION_INFO;
   else if (trigger_input & (UINT64_C(1) << RARCH_MENU_TOGGLE))
      ret = MENU_ACTION_TOGGLE;

   return menu_input_frame_pointer(&ret);
}
unsigned menu_input_frame_retropad(retro_input_t input, retro_input_t trigger_input)
{
   float delta_time;
   unsigned         ret                    = MENU_ACTION_NOOP;
   static bool initial_held                = true;
   static bool first_held                  = false;
   static const retro_input_t input_repeat =
        (1UL << RETRO_DEVICE_ID_JOYPAD_UP)
      | (1UL << RETRO_DEVICE_ID_JOYPAD_DOWN)
      | (1UL << RETRO_DEVICE_ID_JOYPAD_LEFT)
      | (1UL << RETRO_DEVICE_ID_JOYPAD_RIGHT)
      | (1UL << RETRO_DEVICE_ID_JOYPAD_L)
      | (1UL << RETRO_DEVICE_ID_JOYPAD_R);
   bool set_scroll                         = false;
   size_t new_scroll_accel                 = 0;
   menu_input_t *menu_input                = menu_input_get_ptr();
   driver_t *driver                        = driver_get_ptr();
   settings_t *settings                    = config_get_ptr();

   if (!driver || !menu_input)
      return 0;

   driver->retro_ctx.poll_cb();

   /* don't run anything first frame, only capture held inputs
    * for old_input_state. */

   if (input & input_repeat)
   {
      if (!first_held)
      {
         first_held = true;
         menu_input->delay.timer = initial_held ? 12 : 6;
         menu_input->delay.count = 0;
      }

      if (menu_input->delay.count >= menu_input->delay.timer)
      {
         set_scroll     = true;
         first_held     = false;
         trigger_input |= input & input_repeat;

         menu_navigation_ctl(MENU_NAVIGATION_CTL_GET_SCROLL_ACCEL,
               &new_scroll_accel);

         new_scroll_accel = min(new_scroll_accel + 1, 64);
      }

      initial_held  = false;
   }
   else
   {
      set_scroll   = true;
      first_held   = false;
      initial_held = true;
   }

   if (set_scroll)
      menu_navigation_ctl(MENU_NAVIGATION_CTL_SET_SCROLL_ACCEL,
            &new_scroll_accel);

   menu_animation_ctl(MENU_ANIMATION_CTL_DELTA_TIME, &delta_time);

   menu_input->delay.count += delta_time / IDEAL_DT;

   if (menu_input->keyboard.display)
   {
      /* send return key to close keyboard input window */
      if (trigger_input & (UINT64_C(1) << settings->menu_cancel_btn))
         input_keyboard_event(true, '\n', '\n', 0, RETRO_DEVICE_KEYBOARD);

      trigger_input = 0;
   }

   if (trigger_input & (UINT64_C(1) << RETRO_DEVICE_ID_JOYPAD_UP))
      ret = MENU_ACTION_UP;
   else if (trigger_input & (UINT64_C(1) << RETRO_DEVICE_ID_JOYPAD_DOWN))
      ret = MENU_ACTION_DOWN;
   else if (trigger_input & (UINT64_C(1) << RETRO_DEVICE_ID_JOYPAD_LEFT))
      ret = MENU_ACTION_LEFT;
   else if (trigger_input & (UINT64_C(1) << RETRO_DEVICE_ID_JOYPAD_RIGHT))
      ret = MENU_ACTION_RIGHT;
   else if (trigger_input & (UINT64_C(1) << settings->menu_scroll_up_btn))
      ret = MENU_ACTION_SCROLL_UP;
   else if (trigger_input & (UINT64_C(1) << settings->menu_scroll_down_btn))
      ret = MENU_ACTION_SCROLL_DOWN;
   else if (trigger_input & (UINT64_C(1) << settings->menu_cancel_btn))
      ret = MENU_ACTION_CANCEL;
   else if (trigger_input & (UINT64_C(1) << settings->menu_ok_btn))
      ret = MENU_ACTION_OK;
   else if (trigger_input & (UINT64_C(1) << settings->menu_search_btn))
      ret = MENU_ACTION_SEARCH;
   else if (trigger_input & (UINT64_C(1) << RETRO_DEVICE_ID_JOYPAD_Y))
      ret = MENU_ACTION_SCAN;
   else if (trigger_input & (UINT64_C(1) << settings->menu_default_btn))
      ret = MENU_ACTION_START;
   else if (trigger_input & (UINT64_C(1) << settings->menu_info_btn))
      ret = MENU_ACTION_INFO;
   else if (trigger_input & (UINT64_C(1) << RARCH_MENU_TOGGLE))
      ret = MENU_ACTION_TOGGLE;

   return menu_input_frame_pointer(&ret);
}