kcalc

dlabel.h

00001 /*
00002 
00003  $Id: dlabel.h 746469 2007-12-09 06:40:10Z brandybuck $
00004 
00005  KCalc 
00006 
00007  Copyright (C) Bernd Johannes Wuebben
00008                wuebben@math.cornell.edu
00009            wuebben@kde.org
00010 
00011  This program is free software; you can redistribute it and/or
00012  modify it under the terms of the GNU General Public License
00013  as published by the Free Software Foundation; either version 2
00014  of the License, or (at your option) any later version.
00015 
00016  This program is distributed in the hope that it will be useful,
00017  but WITHOUT ANY WARRANTY; without even the implied warranty of
00018  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
00019  GNU General Public License for more details.
00020 
00021  You should have received a copy of the GNU General Public License
00022  along with this program; if not, write to the Free Software
00023  Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
00024 
00025  */
00026 
00027 
00028 #ifndef _D_LABEL_H_
00029 #define _D_LABEL_H_
00030 
00031 #include <QVector>
00032 #include "kcalcdisplay.h"
00033 
00034 class CalcEngine;
00035 class KAction;
00036 class KActionCollection;
00037 
00038 class DispLogic : public KCalcDisplay
00039 {
00040 Q_OBJECT
00041 
00042 public:
00043     DispLogic(QWidget *parent);
00044     ~DispLogic();
00045 
00046     void changeSettings();
00047     void EnterDigit(int data);
00048     void update_from_core(CalcEngine const &core,
00049                   bool store_result_in_history = false);
00050 
00051 private slots:
00052     void history_back(void);
00053     void history_forward(void);
00054 
00055 private:
00056     QVector<KNumber> _history_list;
00057     int _history_index;
00058 };
00059 
00060 #endif
kcalc

dlabel.h

kcalc

kdeutils
