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FBX SDK Reference Guide: kfbxlistener.h Source File

#ifndef __FBXEVENTS_FBXLISTENERS_H__
#define __FBXEVENTS_FBXLISTENERS_H__

/**************************************************************************************

 Copyright © 2001 - 2008 Autodesk, Inc. and/or its licensors.
 All Rights Reserved.

 The coded instructions, statements, computer programs, and/or related material 
 (collectively the "Data") in these files contain unpublished information 
 proprietary to Autodesk, Inc. and/or its licensors, which is protected by 
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 treaties. 
 
 The Data may not be disclosed or distributed to third parties, in whole or in
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 THE DATA IS PROVIDED "AS IS" AND WITHOUT WARRANTY.
 ALL WARRANTIES ARE EXPRESSLY EXCLUDED AND DISCLAIMED. AUTODESK MAKES NO
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 OF THE DATA WILL BE UNINTERRUPTED OR ERROR FREE. 
 
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#include <kaydaradef.h>
#ifndef KFBX_DLL 
    #define KFBX_DLL K_DLLIMPORT
#endif

// Local includes
#include <kfbxevents/kfbxemitter.h>
#include <kfbxevents/kfbxeventhandler.h>

// FBX include
#include <klib/kintrusivelist.h>

// FBX namespace begin
#include <fbxfilesdk_nsbegin.h>

namespace kfbxevents
{
    class KFBX_DLL KFbxListener
    {
    public:

        ~KFbxListener();
        KFbxListener(){}
       

        template <typename EventType,typename ListenerType>
        KFbxEventHandler* Bind(KFbxEmitter& pEmitter, void (ListenerType::*pFunc)(const EventType*))

        {
            KFbxMemberFuncEventHandler<EventType,ListenerType>* eventHandler = 
                new KFbxMemberFuncEventHandler<EventType,ListenerType>(static_cast<ListenerType*>(this),pFunc);
            pEmitter.AddListener(*eventHandler);
            mEventHandler.PushBack(*eventHandler);
            return eventHandler;
        }


        template <typename EventType,typename ListenerType>
        KFbxEventHandler* Bind(KFbxEmitter& pEmitter, void (ListenerType::*pFunc)(const EventType*)const)
        {
            KFbxConstMemberFuncEventHandler<EventType,ListenerType>* eventHandler = 
                        new KFbxConstMemberFuncEventHandler<EventType,ListenerType>(static_cast<ListenerType*>(this),pFunc);
            pEmitter.AddListener(*eventHandler);
            mEventHandler.PushBack(*eventHandler);
            return eventHandler;
        }


        template <typename EventType>
        KFbxEventHandler* Bind(KFbxEmitter& pEmitter, void (*pFunc)(const EventType*,KFbxListener*))
        {
            KFbxFuncEventHandler<EventType>* eventHandler = 
                            new KFbxFuncEventHandler<EventType>(this, pFunc);
            pEmitter.AddListener(*eventHandler);
            mEventHandler.PushBack(*eventHandler);
            return eventHandler;
        }
        
        void Unbind(const KFbxEventHandler* aBindId);

    private:
        typedef KIntrusiveList<KFbxEventHandler, KFbxEventHandler::eNODE_LISTENER> EventHandlerList;
        EventHandlerList mEventHandler;
    };
}

// FBX namespace end
#include <fbxfilesdk_nsend.h>

#endif