/*
* Copyright (c) 2003, 2004 Nokia Corporation and/or its subsidiary(-ies).
* All rights reserved.
* This component and the accompanying materials are made available
* under the terms of "Eclipse Public License v1.0"
* which accompanies this distribution, and is available
* at the URL "http://www.eclipse.org/legal/epl-v10.html".
*
* Initial Contributors:
* Nokia Corporation - initial contribution.
*
* Contributors:
*
* Description: Collection of classes derived from TImageDataBlock used
* to store and represent the Image data.
*
*/
#ifndef __JP2KIMAGEDATA_H__
#define __JP2KIMAGEDATA_H__
// INCLUDES
#include <icl/imagedata.h>
// CONSTANTS
// Identification UIDs for TImageDataBlock-derived classes
#define KJ2KCommentUid 0x101F865F // UID for COM marker
#define KJ2KIprBoxUid 0x101F8660 // UID for IPR box
#define KJ2KXmlBoxUid 0x101F8661 // UID for XML box
#define KJ2KUuidBoxUid 0x101F8662 // UID for UUID box
#define KJ2KUuidInfoBoxUid 0x101F8663 // UID for UUIDINFO box
#define KJ2KUuidIDSize 16 // ID size in UUID box
// MACROS
// DATA TYPES
// FUNCTION PROTOTYPES
// FORWARD DECLARATIONS
class CFrameImageData;
// CLASS DECLARATION
/**
* JP2K specific image data variant which holds JP2K COM marker.
*
* @JP2KCodec.dll
* @since 2.6
*/
class TJp2kComment : public TImageDataBlock
{
public: // Constructors and destructor
/**
* C++ default constructor.
*/
TJp2kComment();
public: // New functions
public: // Functions from base classes
protected: // New functions
protected: // Functions from base classes
private: // New functions
private: // Functions from base classes
/**
* From TImageDataBlock
* @since 2.6
* @param aFrameImageData: Image data which hold current duplication.
*/
TImageDataBlock* DuplicateL( CFrameImageData& aFrameImageData ) const;
public: // Data
// The comment to set/query
HBufC8 *iComment;
protected: // Data
private: // Data
public: // Friend classes
protected: // Friend classes
private: // Friend classes
};
/**
* JP2K specific image data variant which holds JP2K IPR box.
*
* @JP2KCodec.dll
* @since 2.6
*/
class TJp2kIprBox : public TImageDataBlock
{
public: // Constructors and destructor
/**
* C++ default constructor.
*/
TJp2kIprBox();
public: // New functions
public: // Functions from base classes
protected: // New functions
protected: // Functions from base classes
private: // New functions
private: // Functions from base classes
/**
* From TImageDataBlock
* @since 2.6
* @param aFrameImageData: Image data which hold current duplication.
*/
TImageDataBlock* DuplicateL( CFrameImageData& aFrameImageData ) const;
public: // Data
// The ipr data to set/query
HBufC8 *iIprData;
protected: // Data
private: // Data
public: // Friend classes
protected: // Friend classes
private: // Friend classes
};
/**
* JP2K specific image data variant which holds JP2K XML box.
*
* @JP2KCodec.dll
* @since 2.6
*/
class TJp2kXmlBox : public TImageDataBlock
{
public: // Constructors and destructor
/**
* C++ default constructor.
*/
TJp2kXmlBox();
public: // New functions
public: // Functions from base classes
protected: // New functions
protected: // Functions from base classes
private: // New functions
private: // Functions from base classes
/**
* From TImageDataBlock
* @since 2.6
* @param aFrameImageData: Image data which hold current duplication.
*/
TImageDataBlock* DuplicateL( CFrameImageData& aFrameImageData ) const;
public: // Data
// The xml data to set/query
HBufC8 *iXmlData;
protected: // Data
private: // Data
public: // Friend classes
protected: // Friend classes
private: // Friend classes
};
/**
* JP2K specific image data variant which holds JP2K UUID box.
*
* @JP2KCodec.dll
* @since 2.6
*/
class TJp2kUuidBox : public TImageDataBlock
{
public: // Constructors and destructor
/**
* C++ default constructor.
*/
TJp2kUuidBox();
public: // New functions
public: // Functions from base classes
protected: // New functions
protected: // Functions from base classes
private: // New functions
private: // Functions from base classes
/**
* From TImageDataBlock
* @since 2.6
* @param aFrameImageData: Image data which hold current duplication.
*/
TImageDataBlock* DuplicateL( CFrameImageData& aFrameImageData ) const;
public: // Data
// The id field to set/query
TBuf8<KJ2KUuidIDSize> iUuidId;
// The uuid data to set/query
HBufC8 *iUuidData;
protected: // Data
private: // Data
public: // Friend classes
protected: // Friend classes
private: // Friend classes
};
/**
* JP2K specific image data variant which holds JP2K UUID Info box.
*
* @JP2KCodec.dll
* @since 2.6
*/
class TJp2kUuidInfoBox : public TImageDataBlock
{
public: // Constructors and destructor
/**
* C++ default constructor.
*/
TJp2kUuidInfoBox();
public: // New functions
public: // Functions from base classes
protected: // New functions
protected: // Functions from base classes
private: // New functions
private: // Functions from base classes
/**
* From TImageDataBlock
* @since 2.6
* @param aFrameImageData: Image data which hold current duplication.
*/
TImageDataBlock* DuplicateL( CFrameImageData& aFrameImageData ) const;
public: // Data
// The uuid info nu field to set/query
TInt iUuidInfoNu;
// The uuid info id data field to set/query
// concatenation of ( nu * 16 bytes ID field )
// ID(0) | ID(1) | .. | ID(n-1)
// where n = nu field and ID(x) = 16 bytes data
HBufC8 *iUuidInfoId;
// The uuid info version field to set/query
TInt iUuidInfoVersion;
// The uuid info flag field to set/query
TInt iUuidInfoFlag;
// The uuid info url data field to set/query
HBufC8 *iUuidInfoData;
protected: // Data
private: // Data
public: // Friend classes
protected: // Friend classes
private: // Friend classes
};
#endif // __JP2KIMAGEDATA_H__