historylineedit.h

/*
    
  This file is a part of Shellp, a 'shell helper' library.
  
  Copyright (C) 2011-2012 Jori Liesenborgs
  
  Contact: jori.liesenborgs@gmail.com

  This library is free software; you can redistribute it and/or
  modify it under the terms of the GNU Lesser General Public
  License as published by the Free Software Foundation; either
  version 2.1 of the License, or (at your option) any later version.

  This library 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
  Lesser General Public License for more details.

  You should have received a copy of the GNU Lesser General Public
  License along with this library; if not, write to the Free Software
  Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  
  USA

*/

#ifndef SHELLP_HISTORYLINEEDIT_H

#define SHELLP_HISTORYLINEEDIT_H

#include <QLineEdit>
#include <string>
#include <vector>

namespace shellp
{

class HistoryLineEdit : public QLineEdit
{
        Q_OBJECT
public:
        HistoryLineEdit(QWidget *pParent = 0);
        ~HistoryLineEdit();

        void keyPressEvent(QKeyEvent *event);
private:
        std::vector<std::string> m_history;
        std::string m_buffer;
        int m_histPos;
};

} // end namespace

#endif // SHELLP_HISTORYLINEEDIT_H