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/***************************************************************************
* Copyright (C) 2004-2007 by Georgy Yunaev, [email protected] *
* Please do not use email address above for bug reports; see *
* the README file *
* *
* 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 INCLUDE_KCHMKEYEVENTFILTER_H
#define INCLUDE_KCHMKEYEVENTFILTER_H
#include <tqobject.h>
/*!*
* This class must be installed as a global event handler. Its responsibility
* is to intercept keyboard events, and store the Shift and Ctrl keys state information.
* Unfortunately it seems to be the only way to do it in TQt.
*/
class KCHMKeyEventFilter : public TQObject
{
public:
KCHMKeyEventFilter();
bool isShiftPressed() const { return m_shiftPressed; }
bool isCtrlPressed() const { return m_ctrlPressed; }
private:
bool eventFilter( TQObject *, TQEvent *e );
bool m_shiftPressed;
bool m_ctrlPressed;
};
extern KCHMKeyEventFilter gKeyEventFilter;
#endif /* INCLUDE_KCHMKEYEVENTFILTER_H */
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