idommetadata.h

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/*
* Copyright (C) 2007-2025 Global Graphics Software Ltd. All rights reserved.
*/
 
#ifndef __IDOMMETADATA_H__
#define __IDOMMETADATA_H__
 
#include <edl/edltypes.h>
#include <edl/edlstring.h>
#include <edl/iedlenum.h>
#include <edl/edlproperty.h>
 
_BEGIN_EDL_DOM_NAMESPACE

 
class IDOMMetadata;
DECL_SMART_PTR(IDOMMetadata);
 
class IDOMMetadata : public IEDLObject
{
#define IDOMMetadataClassID 0x4bc2067b, 0x6b5644dc, 0xa6dd49d9, 0xc2c77c5b
public:
 
    DECLARE_CLASS_ID(IDOMMetadataClassID);

    typedef enum
    {
        eCoreProperties = 0,    
        eDocumentInfo,          
        eViewerPreferences,     
        ePageView,              
        ePDFInfo,               
        eMetadataTypeCnt        
    } eType;

    typedef enum
    {
        eXmpContainer_None = 0,    
        eXmpContainer_Alt  = 1,    
        eXmpContainer_Bag  = 2,    
        eXmpContainer_Seq  = 3     
    } eXmpContainerType;

    static EDL_API IDOMMetadataPtr create(IEDLClassFactory *pFactory);

    virtual bool getProperty(eType propertyType, const EDLSysString &propertyName, PValue &propertyValue) const = 0;

    virtual bool setProperty(eType propertyType, const EDLSysString &propertyName, const PValue &propertyValue) = 0;

    virtual bool removeProperty(eType propertyType, const EDLSysString &propertyName) = 0;

    virtual IEDLSysStringCollectionEnumPtr getPropertyCollectionEnum(eType propertyType) = 0;
 
};
 
#define edlobj2IDOMMetadata(src) edl_cast((IDOMMetadata *)NULL, src)
 
 
_END_EDL_DOM_NAMESPACE
 
#endif // __IDOMMETADATA_H__