argumentmanager.hpp

/* Copyright (c) 2014, The Nuria Project
 * This software is provided 'as-is', without any express or implied
 * warranty. In no event will the authors be held liable for any damages
 * arising from the use of this software.
 * Permission is granted to anyone to use this software for any purpose,
 * including commercial applications, and to alter it and redistribute it
 * freely, subject to the following restrictions:
 *    1. The origin of this software must not be misrepresented; you must not
 *       claim that you wrote the original software. If you use this software
 *       in a product, an acknowledgment in the product documentation would be
 *       appreciated but is not required.
 *    2. Altered source versions must be plainly marked as such, and must not be
 *       misrepresented as being the original software.
 *    3. This notice may not be removed or altered from any source
 *       distribution.
 */

#ifndef NURIA_ARGUMENTMANAGER_HPP
#define NURIA_ARGUMENTMANAGER_HPP

#include <QObject>
#include <QMap>

#include "essentials.hpp"
#include <climits>

namespace Nuria {

class NURIA_CORE_EXPORT ArgumentManager : public QObject {
    Q_OBJECT
public:
    
    ~ArgumentManager ();
    
    static QString getValue (const QString &path, const QString &defaultValue = QString ());
    
    static int getInt (const QString &path, int defaultValue = 0,
               int min = INT_MIN, int max = INT_MAX, bool *ok = 0);
    
    static bool contains (const QString &path);
    
private:
    ArgumentManager (QObject *parent = 0);
    
};
}

#endif // NURIA_ARGUMENTMANAGER_HPP