src/histlineedit.h

   1 /*
   2   Copyright (c) 2006 Paolo Capriotti <p.capriotti@gmail.com>
   3             (c) 2006 Maurizio Monge <maurizio.monge@kdemail.net>
   4
   5   This program is free software; you can redistribute it and/or modify
   6   it under the terms of the GNU General Public License as published by
   7   the Free Software Foundation; either version 2 of the License, or
   8   (at your option) any later version.
   9 */
  10
  11 #ifndef HISTLINEEDIT_H
  12 #define HISTLINEEDIT_H
  13
  14 #include <vector>
  15 #include <QLineEdit>
  16
  17 class HistLineEdit : public QLineEdit {
  18   Q_OBJECT
  19   std::vector<QString> history;
  20   uint current;
  21
  22   void setHistoryText(uint index);
  23   QString buffer;
  24 public:
  25   HistLineEdit(QWidget* parent);
  26 protected:
  27   void keyPressEvent(QKeyEvent*);
  28 public Q_SLOTS:
  29   void updateHistory();
  30 Q_SIGNALS:
  31   void pageUp();
  32   void pageDown();
  33   void receivedInput(const QString&);
  34 };
  35
  36 #endif // HISTLINEEDIT_H