//##################################################################################################
//
//   Custom Visualization Core library
//   Copyright (C) 2011-2012 Ceetron AS
//    
//   This library 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 3 of the License, or 
//   (at your option) any later version. 
//    
//   This library 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 at <<http://www.gnu.org/licenses/gpl.html>> 
//   for more details. 
//
//##################################################################################################

#pragma once

#include <cstddef>

class QString;

namespace caf {

class ProgressInfo
{
public:
    ProgressInfo(size_t maxProgressValue, const QString& title);

    ~ProgressInfo();
    void setProgressDescription(const QString& description);
    void setProgress(size_t progressValue);
    void incrementProgress();
    void setNextProgressIncrement(size_t nextStepSize);

};


class ProgressInfoStatic 
{
public:
    static void start(size_t maxProgressValue, const QString& title);

    static void setProgressDescription(const QString& description);
    static void setProgress(size_t progressValue);
    static void incrementProgress();
    static void setNextProgressIncrement(size_t nextStepSize);

    static void finished();
};

}
