/usr/include/KChart/KChartMarkerAttributes.h is in libkchart-dev 2.6.0-1.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 | /**
* 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 KCHARTMARKERATTRIBUTES_H
#define KCHARTMARKERATTRIBUTES_H
#include <QMetaType>
#include "KChartGlobal.h"
QT_BEGIN_NAMESPACE
class QColor;
class QSizeF;
class QPen;
class QPainterPath;
class QDebug;
template <typename T, typename K> class QMap;
QT_END_NAMESPACE
namespace KChart {
/**
* @brief A set of attributes controlling the appearance of data set markers
*/
class KCHART_EXPORT MarkerAttributes
{
public:
MarkerAttributes();
MarkerAttributes( const MarkerAttributes& );
MarkerAttributes &operator= ( const MarkerAttributes& );
~MarkerAttributes();
enum MarkerStyle { NoMarker = 0,
MarkerCircle = 1,
MarkerSquare = 2,
MarkerDiamond = 3,
Marker1Pixel = 4,
Marker4Pixels = 5,
MarkerRing = 6,
MarkerCross = 7,
MarkerFastCross = 8,
MarkerArrowDown = 9,
MarkerArrowUp = 10,
MarkerArrowRight = 11,
MarkerArrowLeft = 12,
MarkerBowTie = 13,
MarkerHourGlass = 14,
MarkerStar = 15,
MarkerX = 16,
MarkerAsterisk = 17,
MarkerHorizontalBar = 18,
MarkerVerticalBar = 19,
PainterPathMarker = 255,
StartCustomMarkers = 256 };
enum MarkerSizeMode {
/// the marker size is directly specified in pixels
AbsoluteSize = 0,
/// the marker size is specified in pixels, but scaled by the
/// painter's zoom level
AbsoluteSizeScaled = 1,
/// the marker size is relative to the diagram's min(width, height)
RelativeToDiagramWidthHeightMin = 2 };
void setVisible( bool visible );
bool isVisible() const;
typedef QMap<uint, uint> MarkerStylesMap;
void setMarkerStylesMap( const MarkerStylesMap & map );
MarkerStylesMap markerStylesMap() const;
void setThreeD( bool value );
bool threeD() const;
/**
* Set the marker-style to use. This could be either one of the
* predefined \a MarkerStyle or a custom one that has a value
* bigger or equal to StartCustomMarkers.
*
* Such a custom marker does then allow to fetch a custom pixmap
* for each point (value pair) from the model using the
* Qt::DecorationRole .
*/
void setMarkerStyle( uint style );
uint markerStyle() const;
/**
* Normally you need to specify a valid QSizeF here, but for Legends you can
* use the invalid size QSizeF(), to enable automatic marker size calculation:
*
* For Markers shown in a Legend this means the marker size will be equal to
* the font height used for the labels that are shown next to the markers.
*/
void setMarkerSize( const QSizeF& size );
QSizeF markerSize() const;
/**
* With this method you can change the way the actual marker size is
* calculated.
*
* By default, the marker size is absolute (equiv. to @a mode = AbsoluteSize)
* and specifies the size in pixels.
*
* In any other case, the size specified will be relative to what is
* specified in @a mode, e.g. the diagram's width. A marker width or
* height of 1.0 is then 100% of the diagram's width.
*/
void setMarkerSizeMode( MarkerSizeMode mode );
MarkerSizeMode markerSizeMode() const;
void setMarkerColor( const QColor& color );
QColor markerColor() const;
void setCustomMarkerPath( const QPainterPath& path );
QPainterPath customMarkerPath() const;
void setPen( const QPen& pen );
QPen pen() const;
bool operator==( const MarkerAttributes& ) const;
bool operator!=( const MarkerAttributes& ) const;
private:
KCHART_DECLARE_PRIVATE_BASE_VALUE( MarkerAttributes )
}; // End of class MarkerAttributes
inline bool MarkerAttributes::operator!=( const MarkerAttributes & other ) const { return !operator==( other ); }
}
#ifndef QT_NO_DEBUG_STREAM
KCHART_EXPORT QDebug operator<<( QDebug, const KChart::MarkerAttributes & );
#endif
KCHART_DECLARE_SWAP_SPECIALISATION( KChart::MarkerAttributes )
QT_BEGIN_NAMESPACE
Q_DECLARE_TYPEINFO( KChart::MarkerAttributes, Q_MOVABLE_TYPE );
QT_END_NAMESPACE
Q_DECLARE_METATYPE( KChart::MarkerAttributes )
#endif // KCHARTMARKERATTRIBUTES_H
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