void QuestState::_ActiveWindowUpdate()
{
_menu_mode->_quest_window.Update();
_menu_mode->_quest_list_window.Update();
if(!_IsActive())
_OnCancel();
}
void WorldMapState::_ActiveWindowUpdate()
{
_menu_mode->_world_map_window.Update();
if(!_IsActive()) {
_OnCancel();
return;
}
//draw the current viewing location information
WorldMapLocation *current_location = _menu_mode->_world_map_window.GetCurrentViewingLocation();
if(current_location == NULL)
{
_location_image = NULL;
_location_text.ClearText();
return;
}
_location_text.SetDisplayText(current_location->_location_name);
_location_image = &(current_location->_image);
}
void EquipState::_ActiveWindowUpdate()
{
_menu_mode->_equip_window.Update();
if(!_IsActive())
_OnCancel();
}
void AbstractMenuState::Update()
{
GlobalMedia& media = GlobalManager->Media();
// if the current state is set to active, to an active update instead and return
if(_IsActive())
{
_ActiveWindowUpdate();
return;
}
// handle a cancel press. in the case that we are at the main_menu state, pop the ModeManager off
// the Mode stack as well.
if(InputManager->CancelPress())
{
media.PlaySound("cancel");
if(_menu_mode->_current_menu_state == &(_menu_mode->_main_menu_state))
ModeManager->Pop();
// do instance specific cancel logic
_OnCancel();
return;
}
// handle left / right option box movement
else if(InputManager->LeftPress())
{
_options.InputLeft();
return;
}
else if(InputManager->RightPress())
{
_options.InputRight();
return;
}
// play a sound if the option is selected
else if(InputManager->ConfirmPress())
{
if(_options.IsOptionEnabled((_options.GetSelection())))
media.PlaySound("confirm");
_options.InputConfirm();
}
// return the event type from the option
int32 event = _options.GetEvent();
// update the current option box for this state, thus clearing the event flag
// if we don't do this, then upon return we enter right back into the state we wanted
// to return from
_options.Update();
if(event == VIDEO_OPTION_CONFIRM) {
uint32 selection = _options.GetSelection();
AbstractMenuState *next_state = GetTransitionState(selection);
// if the next state is the state we came from, it is similar to "cancel"
if(next_state == _from_state)
{
_OnCancel();
return;
}
// otherwise, if the state is valid and not this state itself, handle the transition
else if(next_state != NULL && next_state != this)
{
// change the static current menu state
_menu_mode->_current_menu_state = next_state;
next_state->_from_state = this;
next_state->Reset();
}
// When we change the state, update the time immediately to avoid
// showing outdated or empty time info
_update_of_time = 0;
}
// update the current state
_OnUpdateState();
// update the options for the currently active state
_menu_mode->_current_menu_state->GetOptions()->Update();
_menu_mode->UpdateTimeAndDrunes();
}
