KChartDataValueAttributes.h

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/*
 * Copyright (C) 2001-2015 Klaralvdalens Datakonsult AB.  All rights reserved.
 *
 * This file is part of the KD Chart library.
 *
 * 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.
 *
 * 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 <https://www.gnu.org/licenses/>.
 */

#ifndef KCHARTDATAVALUEATTRIBUTES_H
#define KCHARTDATAVALUEATTRIBUTES_H

#include <Qt>
#include <QMetaType>
#include "KChartGlobal.h"
#include "KChartEnums.h"
#include "KChartRelativePosition.h"

namespace KChart {

  class TextAttributes;
  class BackgroundAttributes;
  class FrameAttributes;
  class MarkerAttributes;

class KCHART_EXPORT DataValueAttributes
{
public:
  DataValueAttributes();
  DataValueAttributes( const DataValueAttributes& );
  DataValueAttributes &operator= ( const DataValueAttributes& );
  bool operator==( const DataValueAttributes& ) const;
  inline bool operator!=( const DataValueAttributes& other ) const { return !operator==(other); }

  ~DataValueAttributes();

  static const DataValueAttributes& defaultAttributes();
  static const QVariant& defaultAttributesAsVariant();

  void setVisible( bool visible );

  bool isVisible() const;

  void setTextAttributes( const TextAttributes &a );

  TextAttributes textAttributes() const;

  bool mirrorNegativeValueTextRotation() const;

  void setMirrorNegativeValueTextRotation( bool enable );

  void setFrameAttributes( const FrameAttributes &a );

  FrameAttributes frameAttributes() const;

  void setBackgroundAttributes( const BackgroundAttributes &a );

  BackgroundAttributes backgroundAttributes() const;

  void setMarkerAttributes( const MarkerAttributes &a );

  MarkerAttributes markerAttributes() const;

  void setUsePercentage( bool enable );

  bool usePercentage() const;

  void setDecimalDigits( int digits );

  int decimalDigits() const;

  void setPrefix( const QString prefix );

  QString prefix() const;

  void setSuffix( const QString suffix );

  QString suffix() const;

  void setDataLabel( const QString label );

  QString dataLabel() const;

  bool showRepetitiveDataLabels() const;

  void setShowRepetitiveDataLabels( bool showRepetitiveDataLabels );

  bool showOverlappingDataLabels() const;

  void setShowOverlappingDataLabels( bool showOverlappingDataLabels );

  void setPowerOfTenDivisor( int powerOfTenDivisor );
  int powerOfTenDivisor() const;
  void setShowInfinite( bool infinite );
  bool showInfinite() const;
  void setNegativePosition( const RelativePosition& relPosition );

  const RelativePosition negativePosition() const;

  void setPositivePosition( const RelativePosition& relPosition );

  const RelativePosition positivePosition() const;

  const RelativePosition position( bool positive ) const
  {
    return positive ? positivePosition() : negativePosition();
  }

private:
  KCHART_DECLARE_PRIVATE_BASE_VALUE( DataValueAttributes )

}; // End of class DataValueAttributes

}

#if !defined(QT_NO_DEBUG_STREAM)
KCHART_EXPORT QDebug operator<<(QDebug, const KChart::DataValueAttributes& );
#endif /* QT_NO_DEBUG_STREAM */

KCHART_DECLARE_SWAP_SPECIALISATION( KChart::DataValueAttributes )

QT_BEGIN_NAMESPACE
Q_DECLARE_TYPEINFO( KChart::DataValueAttributes, Q_MOVABLE_TYPE );
QT_END_NAMESPACE

Q_DECLARE_METATYPE( KChart::DataValueAttributes )

#endif // KCHARTDATAVALUEATTRIBUTES_H