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qalculatevariablesdialog.h

/***************************************************************************
 *   Copyright (C) 2005 by Niklas Knutsson   *
 *   nq@altern.org   *
 *                                                                         *
 *   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.,                                       *
 *   59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.             *
 ***************************************************************************/
#ifndef QALCULATEVARIABLESDIALOG_H
#define QALCULATEVARIABLESDIALOG_H

#include <kdialog.h>
#include <qmap.h>

class Variable;
class QalculateEditVariableDialog;
class QalculateEditMatrixVectorDialog;
class QalculateEditUnknownVariableDialog;
class QalculateExportCSVDialog;
class KListView;
class QListViewItem;
class QPushButton;

/**
@author Niklas Knutsson
*/
00038 class QalculateVariablesDialog : public KDialog {

      Q_OBJECT

public:

      QalculateVariablesDialog(QWidget *parent = 0, const char *name = 0);
      virtual ~QalculateVariablesDialog();

      QalculateEditVariableDialog *variable_edit_dialog;
      QalculateEditMatrixVectorDialog *matrix_edit_dialog;
      QalculateEditUnknownVariableDialog *unknown_edit_dialog;
      QalculateExportCSVDialog *export_csv_dialog;
      QString selected_category;
      Variable *selected_variable;
      void addVariableTreeItem(Variable *v);
      QMap<QListViewItem*, Variable*> variableItems;
      QMap<QListViewItem*, QString> categoryItems;

      KListView *categoryView;
      KListView *variableView;
      QPushButton *newButton;
      QPushButton *editButton;
      QPushButton *deleteButton;
      QPushButton *deactivateButton;
      QPushButton *insertButton;
      QPushButton *exportButton;
      QPushButton *helpButton;
      QPushButton *buttonClose;

public slots:

      void updateVariableTree();
      void variableDoubleClicked(QListViewItem*);
      void variableSelected();
      void categorySelected();
      void exportVariable();
      void insertVariable();
      void deactivateVariable();
      void deleteVariable();
      void editVariable();
      void newVariable();
      
protected slots:
      
      void slotHelp();  

signals:

      void variablesChanged();
      void insertRequest(Variable*);

};

#endif

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