//===========================================================================
// Copyright (C) 1998, 2000-2007, 2010, 2011, 2012 SINTEF ICT, Applied
// Mathematics, Norway.
//
// This file is part of GoTools
//
// 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 version 2 of the License. 
//
// 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, see <http://www.gnu.org/licenses>
//
// Contact information: E-mail: tor.dokken@sintef.no                      
// SINTEF ICT, Department of Applied Mathematics,                         
// P.O. Box 124 Blindern,                                                 
// 0314 Oslo, Norway.                                                     
//
// Other licenses are also available for this software, notably licenses
// for:
// - Building commercial software.                                        
// - Building software whose source code you wish to keep private.        
//===========================================================================

#ifndef _GVRESOLUTIONDIALOG_H
#define _GVRESOLUTIONDIALOG_H


#include <QDialog>
class QSlider;

/** Documentation ...
    etc
 */

class gvResolutionDialog : public QDialog
{

Q_OBJECT

public:
    gvResolutionDialog(int current_res_u, int current_res_v,
		       int minimum_res, int maximum_res,
		       QWidget * parent=0,
		       const char * name=0,
		       bool modal=FALSE,
		       Qt::WFlags f=0);
    virtual ~gvResolutionDialog();


signals:
    void valuesChanged(int, int);

protected slots:
    void apply();
    virtual void accept();

protected:
    int ures_;
    int vres_;
    QSlider* uslide_;
    QSlider* vslide_;
};



#endif // _GVRESOLUTIONDIALOG_H

