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/* ============================================================
*
* This file is a part of digiKam project
* http://www.digikam.org
*
* Date : 2006-02-23
* Description : image metadata interface
*
* Copyright (C) 2006-2007 by Gilles Caulier <caulier dot gilles at gmail dot com>
* Copyright (C) 2006-2007 by Marcel Wiesweg <marcel dot wiesweg at gmx dot de>
*
* This program is free software; you can redistribute it
* and/or modify it under the terms of the GNU General
* Public License as published by the Free Software Foundation;
* either version 2, or (at your option)
* any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* ============================================================ */
#ifndef DMETADATA_H
#define DMETADATA_H
// TQt includes.
#include <tqstring.h>
// LibKExiv2 includes.
#include <libkexiv2/kexiv2.h>
// Local includes.
#include "dimg.h"
#include "photoinfocontainer.h"
#include "digikam_export.h"
namespace Digikam
{
class DIGIKAM_EXPORT DMetadata : public KExiv2Iface::KExiv2
{
public:
DMetadata();
DMetadata(const TQString& filePath);
~DMetadata();
/** Re-implemented from libKexiv2 to use dcraw identify method if Exiv2 failed. */
bool load(const TQString& filePath);
/** Try to extract metadata using dcraw identify method */
bool loadUsingDcraw(const TQString& filePath);
/** Metadata manipulation methods */
TQString getImageComment() const;
bool setImageComment(const TQString& comment);
int getImageRating() const;
bool setImageRating(int rating);
bool setImagePhotographerId(const TQString& author, const TQString& authorTitle);
bool setImageCredits(const TQString& credit, const TQString& source, const TQString& copyright);
PhotoInfoContainer getPhotographInformations() const;
bool getXMLImageProperties(TQString& comments, TQDateTime& date,
int& rating, TQStringList& tagsPath);
bool setXMLImageProperties(const TQString& comments, const TQDateTime& date,
int rating, const TQStringList& tagsPath);
private:
bool setProgramId(bool on=true);
bool setIptcTag(const TQString& text, int maxLength, const char* debugLabel, const char* tagKey);
};
} // NameSpace Digikam
#endif /* DMETADATA_H */
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