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diff --git a/src/gvcore/cursortracker.h b/src/gvcore/cursortracker.h
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+++ b/src/gvcore/cursortracker.h
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+// vim: set tabstop=4 shiftwidth=4 noexpandtab:
+/*
+Gwenview - A simple image viewer for KDE
+Copyright 2000-2004 Aur�ien G�eau
+
+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
+of the License, 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.
+
+You should have received a copy of the GNU General Public License
+along with this program; if not, write to the Free Software
+Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
+
+*/
+
+#ifndef CURSORTRACKER_H
+#define CURSORTRACKER_H   
+
+// Qt
+#include <qlabel.h>
+
+namespace Gwenview {
+
+/**
+ * This class implements a decoration-less window which will follow the cursor
+ * when it's over a specified widget.
+ */
+class CursorTracker : public QLabel {
+public:
+	CursorTracker(const QString& txt, QWidget* reference);
+
+	void setText(const QString& txt);
+
+protected:
+	bool eventFilter(QObject*, QEvent*);
+};
+
+
+/**
+ * A specialized CursorTracker class, which looks like a tool tip.
+ */
+class TipTracker : public CursorTracker {
+public:
+	TipTracker(const QString& txt, QWidget* reference);
+};
+
+
+} // namespace
+
+#endif /* CURSORTRACKER_H */