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#ifndef __PSD_Handler_hpp__
#define __PSD_Handler_hpp__ 1
// =================================================================================================
// Copyright Adobe
// Copyright 2006 Adobe
// All Rights Reserved
//
// NOTICE: Adobe permits you to use, modify, and distribute this file in accordance with the terms
// of the Adobe license agreement accompanying it. If you have received this file from a source other
// than Adobe, then your use, modification, or distribution of it requires the prior written permission
// of Adobe.
// =================================================================================================
#include "XMPFiles/source/FormatSupport/TIFF_Support.hpp"
#include "XMPFiles/source/FormatSupport/PSIR_Support.hpp"
#include "XMPFiles/source/FormatSupport/IPTC_Support.hpp"
// =================================================================================================
/// \file PSD_Handler.hpp
/// \brief File format handler for PSD (Photoshop).
///
/// This header ...
///
// =================================================================================================
// *** Could derive from Basic_Handler - buffer file tail in a temp file.
extern XMPFileHandler * PSD_MetaHandlerCTor ( XMPFiles * parent );
extern bool PSD_CheckFormat ( XMP_FileFormat format,
XMP_StringPtr filePath,
XMP_IO* fileRef,
XMPFiles * parent );
static const XMP_OptionBits kPSD_HandlerFlags = (kXMPFiles_CanInjectXMP |
kXMPFiles_CanExpand |
kXMPFiles_CanRewrite |
kXMPFiles_PrefersInPlace |
kXMPFiles_CanReconcile |
kXMPFiles_AllowsOnlyXMP |
kXMPFiles_ReturnsRawPacket |
kXMPFiles_AllowsSafeUpdate |
kXMPFiles_CanNotifyProgress);
class PSD_MetaHandler : public XMPFileHandler
{
public:
void CacheFileData();
void ProcessXMP();
void UpdateFile ( bool doSafeUpdate );
void WriteTempFile ( XMP_IO* tempRef );
bool skipReconcile; // ! Used between UpdateFile and WriteFile.
PSD_MetaHandler ( XMPFiles * parent );
virtual ~PSD_MetaHandler();
private:
PSD_MetaHandler() : iptcMgr(0), exifMgr(0), skipReconcile(false) {}; // Hidden on purpose.
PSIR_FileWriter psirMgr; // Don't need a pointer, the PSIR part is always file-based.
IPTC_Manager * iptcMgr; // Need to use pointers so we can properly select between read-only
TIFF_Manager * exifMgr; // and read-write modes of usage.
XMP_Uns32 imageWidth, imageHeight; // Pixel dimensions, used with thumbnail info.
}; // PSD_MetaHandler
// =================================================================================================
#endif /* __PSD_Handler_hpp__ */
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