/usr/include/KChart/KChartValueTrackerAttributes.h is in libkchart-dev 2.6.0-2.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
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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 <http://www.gnu.org/licenses/>.
*/
#ifndef KCHARTVALUETRACKERATTRIBUTES_H
#define KCHARTVALUETRACKERATTRIBUTES_H
#include <QDebug>
#include <QMetaType>
#include "KChartGlobal.h"
namespace KChart {
/**
* \class ValueTrackerAttributes KChartValueTrackerAttributes.h KChartValueTrackerAttributes
* \brief Cell-specific attributes regarding value tracking
*
* ValueTrackerAttributes groups the properties regarding
* value tracking, and how it is displayed.
* Value tracking can be used to emphasize on one or several
* specific points in a line diagram.
*/
class KCHART_EXPORT ValueTrackerAttributes
{
public:
ValueTrackerAttributes();
ValueTrackerAttributes( const ValueTrackerAttributes& );
ValueTrackerAttributes &operator= ( const ValueTrackerAttributes& );
~ValueTrackerAttributes();
/** Set the pen the value tracking lines and markers will be drawn with
* \param pen The pen the lines and markers will be drawn with
*/
void setPen( const QPen& pen );
/**
* @return The pen the lines and markers are drawn with
*/
QPen pen() const;
void setLinePen( const QPen &pen );
QPen linePen() const;
void setMarkerPen( const QPen &pen );
QPen markerPen() const;
void setMarkerBrush( const QBrush &brush );
QBrush markerBrush() const;
void setArrowBrush( const QBrush &brush );
QBrush arrowBrush() const;
/** Set the brush the area below the value tracking
* lines should be filled with. Default is a black brush
* with the style Qt::NoBrush.
* \param brush The brush the area should be filled with
*/
void setAreaBrush( const QBrush& brush );
/**
* @return The brush the area below the value tracking lines is filled with
*/
QBrush areaBrush() const;
/** Set the size of the markers. This includes both the arrows at
* the axises and the circle at the data point.
* \param size The size of the markers
*/
void setMarkerSize( const QSizeF& size );
/**
* @return The size of the markers
*/
QSizeF markerSize() const;
/**
* @return The orientations used to show the value tracking. Using only a
* vertical line, horizontal line or both (the default).
*/
Qt::Orientations orientations() const;
/** Set the orientations used to show the value tracking.
* \param orientations The orientations of the value tracking lines.
*/
void setOrientations( Qt::Orientations orientations );
/** Set whether value tracking should be enabled for a specific
* index or not
* \param enabled Whether value tracking should be enabled or not
*/
void setEnabled( bool enabled );
/**
* @return Whether value tracking is enabled or not
*/
bool isEnabled() const;
bool operator==( const ValueTrackerAttributes& ) const;
inline bool operator!=( const ValueTrackerAttributes& other ) const { return !operator==(other); }
private:
KCHART_DECLARE_PRIVATE_BASE_VALUE( ValueTrackerAttributes )
}; // End of class ValueTrackerAttributes
}
#if !defined(QT_NO_DEBUG_STREAM)
KCHART_EXPORT QDebug operator<<(QDebug, const KChart::ValueTrackerAttributes& );
#endif /* QT_NO_DEBUG_STREAM */
KCHART_DECLARE_SWAP_SPECIALISATION( KChart::ValueTrackerAttributes )
QT_BEGIN_NAMESPACE
Q_DECLARE_TYPEINFO( KChart::ValueTrackerAttributes, Q_MOVABLE_TYPE );
QT_END_NAMESPACE
Q_DECLARE_METATYPE( KChart::ValueTrackerAttributes )
#endif // KCHARTVALUETRACKERATTRIBUTES_H
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