qgslayoutpoint.h

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/***************************************************************************
                         qgslayoutpoint.h
                         ----------------
    begin                : June 2017
    copyright            : (C) 2017 by Nyall Dawson
    email                : nyall dot dawson at gmail dot 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 2 of the License, or     *
 *   (at your option) any later version.                                   *
 *                                                                         *
 ***************************************************************************/

#ifndef QGSLAYOUTPOINT_H
#define QGSLAYOUTPOINT_H

#include "qgis_core.h"
#include "qgsunittypes.h"
#include <QPointF>

class CORE_EXPORT QgsLayoutPoint
{
  public:

    QgsLayoutPoint( const double x, const double y, const QgsUnitTypes::LayoutUnit units = QgsUnitTypes::LayoutMillimeters );

    explicit QgsLayoutPoint( const QPointF point, const QgsUnitTypes::LayoutUnit units = QgsUnitTypes::LayoutMillimeters );

    explicit QgsLayoutPoint( const QgsUnitTypes::LayoutUnit units = QgsUnitTypes::LayoutMillimeters );

    void setPoint( const double x, const double y ) { mX = x; mY = y; }

    double x() const { return mX; }

    void setX( const double x ) { mX = x; }

    double y() const { return mY; }

    void setY( const double y ) { mY = y; }

    QgsUnitTypes::LayoutUnit units() const { return mUnits; }

    void setUnits( const QgsUnitTypes::LayoutUnit units ) { mUnits = units; }

    bool isNull() const;

    QPointF toQPointF() const;

    QString encodePoint() const;

    static QgsLayoutPoint decodePoint( const QString &string );

    bool operator==( const QgsLayoutPoint &other ) const;
    bool operator!=( const QgsLayoutPoint &other ) const;

    QgsLayoutPoint operator*( const double v ) const;

    QgsLayoutPoint operator*=( const double v );

    QgsLayoutPoint operator/( const double v ) const;

    QgsLayoutPoint operator/=( const double v );

  private:

    double mX = 0.0;
    double mY = 0.0;
    QgsUnitTypes::LayoutUnit mUnits = QgsUnitTypes::LayoutMillimeters;

};

#endif // QGSLAYOUTPOINT_H