MyGUI_ControllerItem.h

Go to the documentation of this file.

/*
 * This source file is part of MyGUI. For the latest info, see http://mygui.info/
 * Distributed under the MIT License
 * (See accompanying file COPYING.MIT or copy at http://opensource.org/licenses/MIT)
 */
 
#ifndef MYGUI_CONTROLLER_ITEM_H_
#define MYGUI_CONTROLLER_ITEM_H_
 
#include "MyGUI_Prerequest.h"
#include "MyGUI_WidgetDefines.h"
#include "MyGUI_IObject.h"
#include "MyGUI_Delegate.h"
#include "MyGUI_EventPair.h"
 
namespace MyGUI
{
 
    class ControllerItem;
 
    using EventHandle_WidgetPtr = delegates::CMultiDelegate1<Widget*>;
    typedef delegates::CMultiDelegate2<Widget*, ControllerItem*> EventHandle_WidgetPtrControllerItemPtr;
 
    class MYGUI_EXPORT ControllerItem :
        public IObject
    {
        MYGUI_RTTI_DERIVED( ControllerItem )
 
    public:
        ~ControllerItem() override = default;
 
        virtual void prepareItem(Widget* _widget) = 0;
        virtual bool addTime(Widget* _widget, float _time) = 0;
 
        virtual void setProperty(const std::string& _key, const std::string& _value) { }
 
        EventPairAddParameter<EventHandle_WidgetPtr, EventHandle_WidgetPtrControllerItemPtr> eventPreAction;
 
        EventPairAddParameter<EventHandle_WidgetPtr, EventHandle_WidgetPtrControllerItemPtr> eventUpdateAction;
 
        EventPairAddParameter<EventHandle_WidgetPtr, EventHandle_WidgetPtrControllerItemPtr> eventPostAction;
 
    };
 
} // namespace MyGUI
 
#endif // MYGUI_CONTROLLER_ITEM_H_