kfbxlistener.h

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00001 
00004 #ifndef FBXFILESDK_KFBXEVENTS_KFBXLISTENER_H
00005 #define FBXFILESDK_KFBXEVENTS_KFBXLISTENER_H
00006 
00007 /**************************************************************************************
00008 
00009  Copyright (C) 2001 - 2009 Autodesk, Inc. and/or its licensors.
00010  All Rights Reserved.
00011 
00012  The coded instructions, statements, computer programs, and/or related material 
00013  (collectively the "Data") in these files contain unpublished information 
00014  proprietary to Autodesk, Inc. and/or its licensors, which is protected by 
00015  Canada and United States of America federal copyright law and by international 
00016  treaties. 
00017  
00018  The Data may not be disclosed or distributed to third parties, in whole or in
00019  part, without the prior written consent of Autodesk, Inc. ("Autodesk").
00020 
00021  THE DATA IS PROVIDED "AS IS" AND WITHOUT WARRANTY.
00022  ALL WARRANTIES ARE EXPRESSLY EXCLUDED AND DISCLAIMED. AUTODESK MAKES NO
00023  WARRANTY OF ANY KIND WITH RESPECT TO THE DATA, EXPRESS, IMPLIED OR ARISING
00024  BY CUSTOM OR TRADE USAGE, AND DISCLAIMS ANY IMPLIED WARRANTIES OF TITLE, 
00025  NON-INFRINGEMENT, MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE OR USE. 
00026  WITHOUT LIMITING THE FOREGOING, AUTODESK DOES NOT WARRANT THAT THE OPERATION
00027  OF THE DATA WILL BE UNINTERRUPTED OR ERROR FREE. 
00028  
00029  IN NO EVENT SHALL AUTODESK, ITS AFFILIATES, PARENT COMPANIES, LICENSORS
00030  OR SUPPLIERS ("AUTODESK GROUP") BE LIABLE FOR ANY LOSSES, DAMAGES OR EXPENSES
00031  OF ANY KIND (INCLUDING WITHOUT LIMITATION PUNITIVE OR MULTIPLE DAMAGES OR OTHER
00032  SPECIAL, DIRECT, INDIRECT, EXEMPLARY, INCIDENTAL, LOSS OF PROFITS, REVENUE
00033  OR DATA, COST OF COVER OR CONSEQUENTIAL LOSSES OR DAMAGES OF ANY KIND),
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00036  ARISING OUT OF OR RELATING TO THE DATA OR ITS USE OR ANY OTHER PERFORMANCE,
00037  WHETHER OR NOT AUTODESK HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH LOSS
00038  OR DAMAGE. 
00039 
00040 **************************************************************************************/
00041 #include <fbxfilesdk/fbxfilesdk_def.h>
00042 
00043 // Local includes
00044 #include <fbxfilesdk/kfbxevents/kfbxemitter.h>
00045 #include <fbxfilesdk/kfbxevents/kfbxeventhandler.h>
00046 
00047 // FBX include
00048 #include <fbxfilesdk/components/kbaselib/klib/kintrusivelist.h>
00049 #include <fbxfilesdk/fbxfilesdk_memory.h>
00050 
00051 // FBX namespace begin
00052 #include <fbxfilesdk/fbxfilesdk_nsbegin.h>
00053 
00054 namespace kfbxevents
00055 {
00059     class KFBX_DLL KFbxListener
00060     {
00061     public:
00066 
00067         ~KFbxListener();
00069         KFbxListener(){}
00071        
00073 
00079         template <typename EventType,typename ListenerType>
00080         KFbxEventHandler* Bind(KFbxEmitter& pEmitter, void (ListenerType::*pFunc)(const EventType*))
00081 
00082         {
00083             KFbxMemberFuncEventHandler<EventType,ListenerType>* eventHandler = 
00084                 FbxSdkNew< KFbxMemberFuncEventHandler<EventType,ListenerType> >(static_cast<ListenerType*>(this),pFunc);
00085             pEmitter.AddListener(*eventHandler);
00086             mEventHandler.PushBack(*eventHandler);
00087             return eventHandler;
00088         }
00089 
00091 
00096         template <typename EventType,typename ListenerType>
00097         KFbxEventHandler* Bind(KFbxEmitter& pEmitter, void (ListenerType::*pFunc)(const EventType*)const)
00098         {
00099             KFbxConstMemberFuncEventHandler<EventType,ListenerType>* eventHandler = 
00100                         FbxSdkNew< KFbxConstMemberFuncEventHandler<EventType,ListenerType> >(static_cast<ListenerType*>(this),pFunc);
00101             pEmitter.AddListener(*eventHandler);
00102             mEventHandler.PushBack(*eventHandler);
00103             return eventHandler;
00104         }
00105 
00107 
00112         template <typename EventType>
00113         KFbxEventHandler* Bind(KFbxEmitter& pEmitter, void (*pFunc)(const EventType*,KFbxListener*))
00114         {
00115             KFbxFuncEventHandler<EventType>* eventHandler = 
00116                             FbxSdkNew< KFbxFuncEventHandler<EventType> >(this, pFunc);
00117             pEmitter.AddListener(*eventHandler);
00118             mEventHandler.PushBack(*eventHandler);
00119             return eventHandler;
00120         }
00121         
00125         void Unbind(const KFbxEventHandler* aBindId);
00126 
00127     private:
00128         typedef KIntrusiveList<KFbxEventHandler, KFbxEventHandler::eNODE_LISTENER> EventHandlerList;
00129         EventHandlerList mEventHandler;
00130     };
00131 }
00132 
00133 // FBX namespace end
00134 #include <fbxfilesdk/fbxfilesdk_nsend.h>
00135 
00136 #endif // FBXFILESDK_KFBXEVENTS_KFBXLISTENER_H
00137