/usr/include/vtk-5.8/vtkQtChartLegendManager.h is in libvtk5-dev 5.8.0-5.
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 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 | /*=========================================================================
Program: Visualization Toolkit
Module: vtkQtChartLegendManager.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 vtkQtChartLegendManager.h
/// \date January 8, 2009
#ifndef _vtkQtChartLegendManager_h
#define _vtkQtChartLegendManager_h
#include "vtkQtChartExport.h"
#include <QObject>
class vtkQtChartArea;
class vtkQtChartLayer;
class vtkQtChartLegend;
class vtkQtChartLegendManagerInternal;
class vtkQtChartLegendModel;
class vtkQtChartSeriesLayer;
class vtkQtChartSeriesModel;
/// \class vtkQtChartLegendManager
/// \brief
/// The vtkQtChartLegendManager class builds a chart legend from the
/// chart series layers.
class VTKQTCHART_EXPORT vtkQtChartLegendManager : public QObject
{
Q_OBJECT
public:
/// \brief
/// Creates a chart legend manager instance.
/// \param parent The parent object.
vtkQtChartLegendManager(QObject *parent=0);
virtual ~vtkQtChartLegendManager();
/// \name Setup Methods
//@{
/// \brief
/// Sets the chart area that holds the chart series layers.
/// \param area The new chart area.
void setChartArea(vtkQtChartArea *area);
/// \brief
/// Sets the chart legend to manage.
/// \param legend The new chart legend.
void setChartLegend(vtkQtChartLegend *legend);
//@}
public slots:
/// \brief
/// Inserts a chart layer at the given index.
/// \param index The index of the layer.
/// \param chart The chart layer that was inserted.
void insertLayer(int index, vtkQtChartLayer *chart);
/// \brief
/// Removes the specified chart layer from the list.
/// \param index The index of the layer.
/// \param chart The chart layer that will be removed.
void removeLayer(int index, vtkQtChartLayer *chart);
/// \brief
/// Sets the visibility for the series in the given chart layer.
/// \param chart The chart layer.
/// \param visible True if the layer series should be visible.
void setLayerVisible(vtkQtChartLayer *chart, bool visible);
private slots:
/// \brief
/// Changes the series model for a series layer.
/// \param previous The previous series model.
/// \param current The current series model.
void changeModel(vtkQtChartSeriesModel *previous,
vtkQtChartSeriesModel *current);
/// \brief
/// Updates the legend model for series changes.
/// \param first The first index of the series range.
/// \param last The last index of the series range.
void updateModelEntries(int first, int last);
/// Inserts all the series for the model sending the signal.
void insertModelEntries();
/// \brief
/// Inserts the given series for the model sending the signal.
/// \param first The first index of the series range.
/// \param last The last index of the series range.
void insertModelEntries(int first, int last);
/// Removes all the series for the model sending the signal.
void removeModelEntries();
/// \brief
/// Removes the given series for the model sending the signal.
/// \param first The first index of the series range.
/// \param last The last index of the series range.
void removeModelEntries(int first, int last);
private:
/// \brief
/// Gets the starting legend index for the given chart layer.
/// \param chart The chart series layer.
/// \return
/// The starting legend index for the given chart layer.
int getLegendIndex(vtkQtChartSeriesLayer *chart);
/// \brief
/// Gets the starting legend index for the given chart model.
/// \param model The chart series model.
/// \param chart Used to return the model's chart layer.
/// \return
/// The starting legend index for the given chart model.
int getLegendIndex(vtkQtChartSeriesModel *model,
vtkQtChartSeriesLayer **chart=0);
/// \brief
/// Inserts entries into the chart legend.
/// \param legend The chart legend model to modify.
/// \param index The starting legend index for the chart layer.
/// \param chart The chart series layer.
/// \param model The chart series model.
/// \param first The first model index in the series range.
/// \param last The last model index in the series range.
void insertLegendEntries(vtkQtChartLegendModel *legend, int index,
vtkQtChartSeriesLayer *chart, vtkQtChartSeriesModel *model,
int first, int last);
/// \brief
/// Removes entries from the chart legend.
/// \param legend The chart legend model to modify.
/// \param index The starting legend index for the chart layer.
/// \param first The first model index in the series range.
/// \param last The last model index in the series range.
void removeLegendEntries(vtkQtChartLegendModel *legend, int index,
int first, int last);
private:
vtkQtChartLegendManagerInternal *Internal; ///< Stores the layers.
vtkQtChartArea *Area; ///< Stores the chart area.
vtkQtChartLegend *Legend; ///< Stores the chart legend.
private:
vtkQtChartLegendManager(const vtkQtChartLegendManager &);
vtkQtChartLegendManager &operator=(const vtkQtChartLegendManager &);
};
#endif
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