fbconstructionhistory.h

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#ifndef __FBCONSTRUCTIONHISTORY_H__
#define __FBCONSTRUCTIONHISTORY_H__
/**************************************************************************
 Copyright (c) 1994 - 2009 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 material (collectively the "Data") in these files contain unpublished 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 Canada and United States of America federal copyright law 
 and by international treaties.
 
 The Data may not be disclosed or distributed to third parties, in whole 
 or in part, without the prior written consent of Autodesk, Inc. 
 ("Autodesk").
 
 THE DATA IS PROVIDED "AS IS" AND WITHOUT WARRANTY.
 ALL WARRANTIES ARE EXPRESSLY EXCLUDED AND DISCLAIMED. AUTODESK MAKES NO 
 WARRANTY OF ANY KIND WITH RESPECT TO THE DATA, EXPRESS, IMPLIED OR 
 ARISING BY CUSTOM OR TRADE USAGE, AND DISCLAIMS ANY IMPLIED WARRANTIES 
 OF TITLE, NON-INFRINGEMENT, MERCHANTABILITY OR FITNESS FOR A PARTICULAR 
 PURPOSE OR USE. WITHOUT LIMITING THE FOREGOING, AUTODESK DOES NOT 
 WARRANT THAT THE OPERATION OF THE DATA WILL BE UNINTERRUPTED OR ERROR 
 FREE.
 
 IN NO EVENT SHALL AUTODESK, ITS AFFILIATES, PARENT COMPANIES, LICENSORS 
 OR SUPPLIERS ("AUTODESK GROUP") BE LIABLE FOR ANY LOSSES, DAMAGES OR 
 EXPENSES OF ANY KIND (INCLUDING WITHOUT LIMITATION PUNITIVE OR MULTIPLE 
 DAMAGES OR OTHER SPECIAL, DIRECT, INDIRECT, EXEMPLARY, INCIDENTAL, LOSS 
 OF PROFITS, REVENUE OR DATA, COST OF COVER OR CONSEQUENTIAL LOSSES OR 
 DAMAGES OF ANY KIND), HOWEVER CAUSED, AND REGARDLESS OF THE THEORY OF 
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 LIMITED TO, NEGLIGENCE), OR OTHERWISE, ARISING OUT OF OR RELATING TO THE 
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**************************************************************************/

#include <kaydaradef.h>
#ifndef FBSDK_DLL 

    #define FBSDK_DLL K_DLLIMPORT
#endif
#include <fbsdk/fbcomponent.h>
#include <fbsdk/fbarray.h>
#include <fbsdk/fbplug.h>
#include <fbsdk/fbstring.h>

class KConstructionOperation;

#ifdef FBSDKUseNamespace
    namespace FBSDKNamespace {
#endif

// FBConstructionHistory
__FB_FORWARD( FBConstructionHistory );
__FB_FORWARD( FBConstructionOperation );
FB_DEFINE_COMPONENT( FBSDK_DLL, ConstructionHistory );

FB_DEFINE_ARRAY(FBSDK_DLL, Plug);

class FBSDK_DLL FBConstructionOperation
{
    friend class FBConstructionHistory;
public:

    FBConstructionOperation();
    FBConstructionOperation(const FBConstructionOperation* pOperation);

    const char* GetLanguage();
    int         GetLanguageVersion();
    const char* GetScript();
    const char* GetOrigin();
    int         GetCommandId();
    bool        GetExecuteAsLocalOperation();

    void        SetLanguage( const char* language );

    void        SetLanguageVersion( int version );

    void        SetScript( const char* script );

    void        SetCommandId( int commandId );

    void        SetOrigin( const char* origin );

    void        SetExecuteAsLocalOperation( bool bIsLocal );

private:
    KConstructionOperation* mOperation;
    bool                    mExecuteAsLocal;
};

class FBSDK_DLL FBConstructionOperationArray : public FBArrayTemplate<FBConstructionOperation*>
{
    FBConstructionOperationArray( const FBConstructionHistory& );

    FBConstructionOperationArray& operator=( const FBConstructionHistory& );

public:

    FBConstructionOperationArray();

    ~FBConstructionOperationArray();
};

enum FBConstructionHistoryState {
    kFBConstructionHistory_Listening,           
    kFBConstructionHistory_Replaying            
};

class FBSDK_DLL FBEventConstructionHistoryChange : public FBEvent 
{
public:

    FBEventConstructionHistoryChange( HKEventBase pEvent );     

    int GetCommandId();
};

class FBSDK_DLL FBConstructionHistory : public FBComponent 
{
    __FBClassDeclare( FBConstructionHistory, FBComponent );

    FBConstructionHistory( const FBConstructionHistory& );

    FBConstructionHistory& operator=( const FBConstructionHistory& );

public:

    FBConstructionHistory();

    void GetDeltaOperations( FBConstructionOperationArray* pOperations, int sinceCommandId = -1);

    int RunOperation ( FBConstructionOperation& operation, FBString& out_errors );

    FBConstructionHistoryState  GetState();

    FBPropertyEvent         OnChange;

    void NetDelete ( FBComponent* component, kInt64 key );

    void NetUndo ( kInt64 key );

    void    GetScriptOutput ( FBString& script, FBString& errors );


    static FBConstructionHistory& TheOne();

};

#ifdef FBSDKUseNamespace
    }
#endif
#endif