qgstemporalproperty.h

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/***************************************************************************
                         qgstemporalproperty.h
                         ---------------
    begin                : January 2020
    copyright            : (C) 2020 by Samweli Mwakisambwe
    email                : samweli at kartoza 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 QGSTEMPORALPROPERTY_H
#define QGSTEMPORALPROPERTY_H
 
 
#include "qgis_core.h"
#include "qgis_sip.h"
 
#include <QObject>

 
class CORE_EXPORT QgsTemporalProperty : public QObject
{
    Q_OBJECT
 
  public:

    enum Flag SIP_ENUM_BASETYPE( IntFlag )
    {
      FlagDontInvalidateCachedRendersWhenRangeChanges = 1  
    };
    Q_DECLARE_FLAGS( Flags, Flag )
 
    
    QgsTemporalProperty( QObject *parent SIP_TRANSFERTHIS = nullptr, bool enabled = false );

    void setIsActive( bool active );

    bool isActive() const;

    virtual QgsTemporalProperty::Flags flags() const { return QgsTemporalProperty::Flags(); }
 
  signals:

    void changed();
 
  private:

    bool mActive = false;
 
};
 
#endif // QGSTEMPORALPROPERTY_H