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diff --git a/src/libs/widgets/metadata/metadatawidget.h b/src/libs/widgets/metadata/metadatawidget.h
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+/* ============================================================
+ *
+ * This file is a part of digiKam project
+ * http://www.digikam.org
+ *
+ * Date        : 2006-02-22
+ * Description : a generic widget to display metadata
+ *
+ * Copyright (C) 2006-2008 by Gilles Caulier <caulier dot gilles at gmail dot com>
+ *
+ * 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 METADATAWIDGET_H
+#define METADATAWIDGET_H
+
+// TQt includes.
+
+#include <tqwidget.h>
+#include <tqstring.h>
+
+// KDE includes.
+
+#include <kurl.h>
+
+// Local includes.
+
+#include "dmetadata.h"
+#include "digikam_export.h"
+
+namespace Digikam
+{
+
+class MetadataListView;
+class MetadataWidgetPriv;
+
+class DIGIKAM_EXPORT MetadataWidget : public TQWidget
+{
+    TQ_OBJECT
+  
+
+public:
+
+    enum Mode
+    {
+        SIMPLE=0,
+        FULL
+    };
+
+public:
+
+    MetadataWidget(TQWidget* parent, const char* name=0);
+    ~MetadataWidget();
+
+    int     getMode();
+    void    setMode(int mode);
+
+    TQString getCurrentItemKey() const;
+    void    setCurrentItemByKey(const TQString& itemKey);
+
+    void    setUserAreaWidget(TQWidget *w);
+
+    virtual TQString getTagTitle(const TQString& key);
+    virtual TQString getTagDescription(const TQString& key);
+
+    virtual bool loadFromData(const TQString &fileName, const TQByteArray& data=TQByteArray());
+    virtual bool loadFromURL(const KURL& url)=0;
+
+private slots:
+
+    void slotModeChanged(int);
+    void slotCopy2Clipboard();
+    void slotPrintMetadata();
+    
+protected slots:    
+    
+    virtual void slotSaveMetadataToFile()=0;
+    
+protected:
+
+    void   enabledToolButtons(bool);
+    void   setFileName(const TQString& fileName);
+    MetadataListView* view();
+
+    bool   setMetadata(const TQByteArray& data=TQByteArray());
+    const  TQByteArray& getMetadata();
+
+    void   setMetadataMap(const DMetadata::MetaDataMap& data=DMetadata::MetaDataMap());
+    const  DMetadata::MetaDataMap& getMetadataMap();
+
+    void   setIfdList(const DMetadata::MetaDataMap &ifds, const TQStringList& tagsFilter=TQStringList());
+    void   setIfdList(const DMetadata::MetaDataMap &ifds, const TQStringList& keysFilter,
+                      const TQStringList& tagsFilter);
+
+    KURL   saveMetadataToFile(const TQString& caption, const TQString& fileFilter);
+    bool   storeMetadataToFile(const KURL& url);
+
+    virtual void buildView();
+    virtual bool decodeMetadata()=0;
+    virtual TQString getMetadataTitle()=0;
+    virtual void setMetadataEmpty();
+
+private:
+
+    MetadataWidgetPriv* d;
+};
+
+}  // namespace Digikam
+
+#endif /* METADATAWIDGET_H */