cXObjEventSinks.h

Go to the documentation of this file.

//
//
 
#ifndef _INC_cXObjEventSource_H
#define _INC_cXObjEventSource_H
#ifndef NO_PRAGMA_ONCE
#pragma once
#endif
 
#include "cXObjEventSink.h"
 
namespace GrayLib
{
        class GRAYLIB_LINK cXObjEventSinks : public cArraySortValue<cXObjEventSink, EVENTPRI_TYPE>
        {
 
        protected:
                cScriptableEventsMask m_EventsHandled;  
                cScriptableInterfaceDef* m_pEventSinkInterfaceDef;      
 
        private:
                HRESULT EventSinkAddX(cXObjEventSink* pEventSink);
                void UpdateEventsHandledMask();
 
        public:
                cXObjEventSinks(cScriptableInterfaceDef* pEventSinkInterfaceDef);
                virtual ~cXObjEventSinks();
 
                bool HasEventHandler(EVENTX_TYPE iMethod) const
                {
                        if (GetSize() == 0)
                                return false;
                        return m_EventsHandled.HasEventHandler(iMethod);
                }
 
                const cScriptableInterfaceDef* get_EventSinkInterfaceDef() const
                {
                        return m_pEventSinkInterfaceDef;
                }
 
                HRESULT EventSinkAdd(cXObjDef* pEventSink, bool bRemove);
                EVENTRET_TYPE DispatchEvent(cXObject* pObjThis, const cScriptableMethod* pMethod, const cVariant& vArgs);
 
                HRESULT v_GetEventSinks(OUT cVariant& vValRet) const;
                HRESULT v_PutEventSinks(const cVariant& vVal);
        };
};
 
#endif