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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., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, 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 */
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