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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 */