/usr/include/vtkQtChartShape.h is in libvtk5-qt4-dev 5.8.0-17.5.
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 | /*=========================================================================
Program: Visualization Toolkit
Module: vtkQtChartShape.h
Copyright (c) Ken Martin, Will Schroeder, Bill Lorensen
All rights reserved.
See Copyright.txt or http://www.kitware.com/Copyright.htm for details.
This software is distributed WITHOUT ANY WARRANTY; without even
the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
PURPOSE. See the above copyright notice for more information.
=========================================================================*/
/*-------------------------------------------------------------------------
Copyright 2008 Sandia Corporation.
Under the terms of Contract DE-AC04-94AL85000 with Sandia Corporation,
the U.S. Government retains certain rights in this software.
-------------------------------------------------------------------------*/
/// \file vtkQtChartShape.h
/// \date November 13, 2008
#ifndef _vtkQtChartShape_h
#define _vtkQtChartShape_h
#include "vtkQtChartExport.h"
class QPointF;
class QPolygonF;
class QRectF;
/// \class vtkQtChartShape
/// \brief
/// The vtkQtChartShape class is the base class for shapes used in
/// the chart shape locators.
class VTKQTCHART_EXPORT vtkQtChartShape
{
public:
enum BoundingBoxCode
{
Left = 0x01000000, ///< Left of bounding box.
Top = 0x00010000, ///< Above the bounding box.
Right = 0x00000100, ///< Right of bounding box.
Bottom = 0x00000001 ///< Below the bounding box.
};
public:
vtkQtChartShape();
/// \brief
/// Constructs a chart shape.
/// \param series The series index.
/// \param index The index in the given series.
vtkQtChartShape(int series, int index);
vtkQtChartShape(const vtkQtChartShape &other);
virtual ~vtkQtChartShape() {}
vtkQtChartShape &operator=(const vtkQtChartShape &other);
/// \brief
/// Gets the bounding box for the shape.
/// \param bounds Used to return the bounding box.
virtual void getBounds(QRectF &bounds) const = 0;
/// \brief
/// Gets whether or not the shape contains the given point.
/// \param point The position to evaluate.
/// \return
/// True if the shape contains the given point.
virtual bool contains(const QPointF &point) const = 0;
/// \brief
/// Gets whether or not the shape intersects the given area.
/// \param area The area to evaluate.
/// \return
/// True if the shape intersects the given area.
virtual bool intersects(const QRectF &area) const = 0;
/// \brief
/// Sets the shape for rectangular types.
///
/// This method can be used to set the shape. The default
/// implementation does nothing. This is useful for objects that
/// have a rectangular shape.
///
/// \param rectangle The new shape.
/// \sa vtkQtChartShape::setPolygon(const QPolygonF &)
virtual void setRectangle(const QRectF &rectangle);
/// \brief
/// Sets the shape for polygonal types.
///
/// This method can be used to set the shape. The default
/// implementation does nothing. This is useful for objects that
/// have a polygonal shape.
///
/// \param polygon The new shape.
/// \sa vtkQtChartShape::setRectangle(const QRectF &)
virtual void setPolygon(const QPolygonF &polygon);
/// \brief
/// Gets the series number.
/// \return
/// The series number.
int getSeries() const {return this->Series;}
/// \brief
/// Sets the series number.
/// \param series The new series number.
void setSeries(int series) {this->Series = series;}
/// \brief
/// Gets the index in the series.
/// \return
/// The index in the series.
int getIndex() const {return this->Index;}
/// \brief
/// Sets the index in the series.
/// \param index The new index in the series.
void setIndex(int index) {this->Index = index;}
public:
/// \brief
/// Gets the bounding box code for the given point and rectangle.
///
/// This method combines the x and y bounding box codes.
///
/// \param point The position to evaluate.
/// \param bounds The bounding box.
static int getBoundingBoxCode(const QPointF &point, const QRectF &bounds);
/// \brief
/// Gets the bounding box code for the given coordinate and rectangle.
/// \param x The x position to evaluate.
/// \param bounds The bounding box.
static int getXBoundingBoxCode(float x, const QRectF &bounds);
/// \brief
/// Gets the bounding box code for the given coordinate and rectangle.
/// \param y The y position to evaluate.
/// \param bounds The bounding box.
static int getYBoundingBoxCode(float y, const QRectF &bounds);
private:
int Series; ///< Stores the series.
int Index; ///< Stores the index.
};
#endif
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