NoiseParametersDialog.h

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/***************************************************************************
 *   SpikeStream Application                                               *
 *   Copyright (C) 2007 by David Gamez                                     *
 *   david@davidgamez.eu                                                   *
 *   Version 0.1                                                           *
 *                                                                         *
 *   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 NOISEPARAMETERSDIALOG_H
#define NOISEPARAMETERSDIALOG_H

//SpikeStream includes
#include "DBInterface.h"
#include "SimulationManager.h"

//Other includes
#include <qdialog.h>
#include <qpushbutton.h>
#include <qtable.h>


//-------------------------- Noise Parameters Dialog -----------------------
/*! Displays all the noise parameters in a table with combo boxes and check
        boxes to edit them. */
//--------------------------------------------------------------------------

class NoiseParametersDialog : public QDialog {
        Q_OBJECT
        
        public:
                NoiseParametersDialog(QWidget *parent, DBInterface* networkDBInterface, SimulationManager* simMan);
                ~NoiseParametersDialog();
                bool loadParameters();

        
        private slots:
                void applyButtonPressed();
                void cancelButtonPressed();
                void defaultsButtonPressed();
                void okButtonPressed();
                void paramValueChanged(int row, int col);
        

        private:
                //============================= VARIABLES ==============================
                /*! Store reference to database interfaces.*/
                DBInterface *networkDBInterface;

                /*! Store reference to simulation manager to inform tasks about changes.*/
                SimulationManager *simulationManager;
                
                //Table and its header for displaying parameters
                QTable* paramTable;
                QHeader* paramTableHeader;

                /*! Applies the parameters without closing the dialog.*/
                QPushButton *applyButton;

                //Store column numbers for data that we want to access
                int neurGrpCol;
                int noiseModeCol;
                int neuronPercentCol;
                int firingModeCol;

                /*! Variable recording whether the parameter table has been changed
                        Used to enable or disable the apply button and prevent updating parameters 
                        unnecessarily.*/
                bool paramValuesChanged;


                //========================== METHODS ================================
                /*! Declare copy constructor private so it cannot be used inadvertently.*/
                NoiseParametersDialog (const NoiseParametersDialog&);

                /*! Declare assignment private so it cannot be used inadvertently.*/
                NoiseParametersDialog operator = (const NoiseParametersDialog&);

                void storeParameters();

};


#endif //NOISEPARAMETERSDIALOG_H

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