SCR_MenuToolsLib.c

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class SCR_MenuToolsLib
{
    protected static const int MENU_CLOSE_FALLBACK = 10;
    
    protected static MenuManager m_MenuMgr;
    
    //------------------------------------------------------------------------------------------------
    // Invokers
    //------------------------------------------------------------------------------------------------
    
    protected static ref ScriptInvoker<> Event_OnAllMenuClosed;
 
    //------------------------------------------------------------------------------------------------
    protected static void InvokeEventOnAllMenuClosed()
    {
        if (Event_OnAllMenuClosed)
            Event_OnAllMenuClosed.Invoke();
    }
 
    //------------------------------------------------------------------------------------------------
    static ScriptInvoker GetEventOnAllMenuClosed()
    {
        if (!Event_OnAllMenuClosed)
            Event_OnAllMenuClosed = new ScriptInvoker();
 
        return Event_OnAllMenuClosed;
    }
    
    //------------------------------------------------------------------------------------------------
    // Public
    //------------------------------------------------------------------------------------------------
    
    //------------------------------------------------------------------------------------------------
    static void CloseAllMenus(array<typename> menus)
    {
        if (!m_MenuMgr)
            m_MenuMgr = GetGame().GetMenuManager();
        
        CloseTopMenu(menus, MENU_CLOSE_FALLBACK);
    }
    
    //------------------------------------------------------------------------------------------------
    // Protected
    //------------------------------------------------------------------------------------------------
    
    //------------------------------------------------------------------------------------------------
    protected static void CloseTopMenu(array<typename> menus, int calls)
    {
        //MainMenuUI mainMenu = MainMenuUI.Cast(GetGame().GetMenuManager().GetTopMenu());
        //ContentBrowserUI workshopUI = ContentBrowserUI.Cast(GetGame().GetMenuManager().GetTopMenu());
            
        bool excluded = false;
        
        // Is top menu of excluded type? 
        for (int i = 0, count = menus.Count(); i < count; i++)
        {
            typename menuType = m_MenuMgr.GetTopMenu().Type();
            
            if (menuType == menus[i])
            {
                excluded = true;
                break;
            }
        }
        
        // Current excluded = All non-excluded close
        if (excluded)
        {
            GetGame().GetCallqueue().CallLater(AllMenuClosed);
            //InvokeEventOnAllMenuClosed();
            return;
        }
        
        m_MenuMgr.GetTopMenu().Close();
        
        calls--;
        GetGame().GetCallqueue().CallLater(CloseTopMenu, 0, false, menus, calls);
    }
    
    //------------------------------------------------------------------------------------------------
    protected static void AllMenuClosed()
    {
        InvokeEventOnAllMenuClosed();
    }
}