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/*
* Copyright 2008-2009 Ben Boeckel <MathStuf@gmail.com>
*
* 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 3 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, see <http://www.gnu.org/licenses/>.
*/
#ifndef SIGMODRCOREWIDGETS_FRACTIONWIDGET
#define SIGMODRCOREWIDGETS_FRACTIONWIDGET
// Sigmodr core includes
#include "Global.h"
// Sigcore includes
#include <sigcore/Fraction.h>
// Qt includes
#include <QtGui/QWidget>
namespace Sigmodr
{
namespace CoreWidgets
{
class SIGMODRCOREWIDGETS_EXPORT FractionWidget : public QWidget
{
Q_OBJECT
Q_PROPERTY(Sigcore::Fraction value READ value WRITE setValue USER true)
Q_PROPERTY(Behavior behavior READ behavior WRITE setBehavior)
Q_ENUMS(Behavior)
public:
enum Behavior
{
NonZero = 0,
Proper = 1,
AnyButZero = 2,
Any = 3,
Improper = 4
};
explicit FractionWidget(QWidget* parent, const Sigcore::Fraction& value = Sigcore::Fraction(1, 1));
Behavior behavior() const;
Sigcore::Fraction value() const;
public slots:
void setBehavior(const Behavior behavior);
void setValue(const Sigcore::Fraction& value);
signals:
void valueChanged(const Sigcore::Fraction& value);
void behaviorChanged(const Behavior behavior);
private:
class Private;
Private* const d;
};
}
}
#endif
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