kalzium/src/molcalc_impl.h

   1 #ifndef MOLCALC_IMPL_H
   2 #define MOLCALC_IMPL_H
   3 /***************************************************************************
   4  *   Copyright (C) 2003 by Carsten Niehaus                                 *
   5  *   cniehaus@kde.org                                                      *
   6  *                                                                         *
   7  *   This program is free software; you can redistribute it and/or modify  *
   8  *   it under the terms of the GNU General Public License as published by  *
   9  *   the Free Software Foundation; either version 2 of the License, or     *
  10  *   (at your option) any later version.                                   *
  11  *                                                                         *
  12  *   This program is distributed in the hope that it will be useful,       *
  13  *   but WITHOUT ANY WARRANTY; without even the implied warranty of        *
  14  *   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the         *
  15  *   GNU General Public License for more details.                          *
  16  *                                                                         *
  17  *   You should have received a copy of the GNU General Public License     *
  18  *   along with this program; if not, write to the                         *
  19  *   Free Software Foundation, Inc.,                                       *
  20  *   59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.             *
  21  ***************************************************************************/
  22
  23
  24 #include "molcalcbase.h"
  25 #include "element.h"
  26
  27 #include <qmap.h>
  28
  29 /**
  30  * @author Carsten Niehaus
  31  */
  32 class MolcalcImpl : public MolcalcDialog
  33 {
  34         Q_OBJECT
  35         public:
  36                 /**
  37                  * Constructor
  38                  * @param el is the element which data will be used
  39                  */
  40                 MolcalcImpl( QWidget *parent = 0, const char *name = 0, bool modal = FALSE);
  41
  42         private:
  43                 double m_weight;
  44                 QValueList<Element*> m_elements;
  45
  46                 enum KIND
  47                 {
  48                         ADD = 0,
  49                         REMOVE = 1
  50                 };
  51
  52                 void updateData( int number, KIND kind );
  53
  54                 QString composition( QMap<Element*,int> );
  55
  56                 /**
  57                  * recalcualtes the weight
  58                  */
  59                 void recalculate();
  60
  61                 void updateUI();
  62
  63         public slots:
  64                 void slotButtonClicked( int buttonnumber );
  65
  66                 void slotMinusToggled(bool on);
  67
  68                 void slotPlusToggled(bool on);
  69 };
  70
  71
  72 #endif // MOLCALC_IMPL_H