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diff --git a/src/libs/widgets/common/dcursortracker.h b/src/libs/widgets/common/dcursortracker.h
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+/* ============================================================
+ *
+ * This file is a part of digiKam project
+ * http://www.digikam.org
+ *
+ * Date        : 2007-23-03
+ * Description : a tool tip widget witch follow cursor movements 
+ *               Tool tip content is displayed without delay.
+ * 
+ * Copyright (C) 2007 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 DCURSOR_TRACKER_H
+#define DCURSOR_TRACKER_H   
+
+// TQt includes.
+
+#include <tqlabel.h>
+
+// Local includes.
+
+#include "digikam_export.h"
+
+namespace Digikam 
+{
+
+/**
+ * This class implements a decoration-less window which will follow the cursor
+ * when it's over a specified widget.
+ */
+class DIGIKAM_EXPORT DCursorTracker : public TQLabel 
+{
+
+public:
+
+	DCursorTracker(const TQString& txt, TQWidget *parent);
+
+	void setText(const TQString& txt);
+    void setEnable(bool b); 
+    
+protected:
+
+	bool eventFilter(TQObject*, TQEvent*);
+
+private:
+
+    bool m_enable;
+};
+
+
+/**
+ * A specialized CursorTracker class, which looks like a tool tip.
+ */
+class DTipTracker : public DCursorTracker 
+{
+
+public:
+
+	DTipTracker(const TQString& txt, TQWidget *parent);
+};
+
+} // namespace Digikam
+
+#endif /* DCURSOR_TRACKER_H */