/usr/include/vtkQtChartAxisDomain.h is in libvtk5-qt4-dev 5.8.0-17.5.
This file is owned by root:root, with mode 0o644.
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Program: Visualization Toolkit
Module: vtkQtChartAxisDomain.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 vtkQtChartAxisDomain.h
/// \date February 14, 2008
#ifndef _vtkQtChartAxisDomain_h
#define _vtkQtChartAxisDomain_h
#include "vtkQtChartExport.h"
#include "vtkQtChartAxis.h" // needed for enum
#include <QList> // needed for parameter
#include <QVariant> // needed for parameter/enum
/// \class vtkQtChartAxisDomain
/// \brief
/// The vtkQtChartAxisDomain class is used to merge similar domains
/// for an axis.
class VTKQTCHART_EXPORT vtkQtChartAxisDomain
{
public:
vtkQtChartAxisDomain();
vtkQtChartAxisDomain(const vtkQtChartAxisDomain &other);
~vtkQtChartAxisDomain() {}
/// \name Setup Methods
//@{
/// \brief
/// Gets whether or not the domain is empty.
///
/// The domain is empty if both the range and list are empty.
///
/// \return
/// True if the domain is empty.
bool isEmpty() const;
/// \brief
/// Gets whether or not the range is inside the list.
/// \return
/// True if the range is inside the list.
bool isRangeInList() const;
/// \brief
/// Gets the axis domain type.
/// \return
/// The axis domain type.
vtkQtChartAxis::AxisDomain getDomainType() const;
/// \brief
/// Gets the QVariant domain type.
/// \return
/// The QVariant domain type.
QVariant::Type getVariantType() const;
/// \brief
/// Gets whether or not the given type is compatible with the
/// current domain type.
/// \param domain The QVariant domain type.
/// \return
/// True if the given type is compatible with the current domain.
bool isTypeCompatible(QVariant::Type domain) const;
/// \brief
/// Gets the current domain.
/// \param isRange Used to return whether or not the domain is a range.
/// \return
/// A reference to the current domain values.
const QList<QVariant> &getDomain(bool &isRange) const;
/// \brief
/// Sets the domain to the given range.
/// \param range A list of two values.
void setRange(const QList<QVariant> &range);
/// \brief
/// Sets the domain to the given list of values.
/// \note
/// The list should be sorted before calling this method.
/// \param domain The list of domain values.
void setDomain(const QList<QVariant> &domain);
/// \brief
/// Merges the given range with the current domain.
/// \param range A list of two values.
/// \return
/// True if the merge was successful.
bool mergeRange(const QList<QVariant> &range);
/// \brief
/// Merges the given list with the current domain.
/// \note
/// The list should be sorted before calling this method.
/// \param domain The list of domain values.
/// \return
/// True if the merge was successful.
bool mergeDomain(const QList<QVariant> &domain);
/// \brief
/// Merges the given domain with the current domain.
///
/// The axis domain preferences are merged as well as the domain
/// values.
///
/// \param other The domain to merge.
/// \return
/// True if the merge was successful.
bool mergeDomain(const vtkQtChartAxisDomain &other);
/// Clears the domain contents.
void clear();
//@}
/// \name Preference Methods
//@{
/// \brief
/// Gets whether or not the range should be padded.
/// \return
/// True if the range should be padded.
bool isRangePaddingUsed() const {return this->PadRange;}
/// \brief
/// Sets whether or not the range should be padded.
/// \param padRange True if the range should be padded.
void setRangePaddingUsed(bool padRange) {this->PadRange = padRange;}
/// \brief
/// Gets whether or not the range should be expanded to zero.
/// \return
/// True if the range should be expanded to zero.
bool isExpansionToZeroUsed() const {return this->ExpandToZero;}
/// \brief
/// Sets whether or not the range should be expanded to zero.
/// \param expand True if the range should be expanded to zero.
void setExpansionToZeroUsed(bool expand) {this->ExpandToZero = expand;}
/// \brief
/// Gets whether or not space should be added to the end labels.
/// \return
/// True if space should be added to the end labels.
bool isExtraSpaceUsed() const {return this->AddSpace;}
/// \brief
/// Sets whether or not space should be added to the end labels.
/// \param addSpace True if space should be added to the end labels.
void setExtraSpaceUsed(bool addSpace) {this->AddSpace = addSpace;}
/// \brief
/// Sets the axis preferences.
/// \param padRange True if the range should be padded.
/// \param expandToZero True if the range should be expanded to zero.
/// \param addSpace True if space should be added to the end labels.
void setPreferences(bool padRange, bool expandToZero, bool addSpace);
//@}
vtkQtChartAxisDomain &operator=(const vtkQtChartAxisDomain &other);
public:
/// \brief
/// Translates the QVariant type to axis domain type.
/// \param domain The QVariant domain type.
/// \return
/// The axis domain type.
static vtkQtChartAxis::AxisDomain getAxisDomain(QVariant::Type domain);
/// \brief
/// Sorts the list of variants according to value.
///
/// The list of variants is sorted according to value using a quick
/// sort algorithm. The list is sorted in place and non-recursively.
///
/// \param list The list of shapes to be sorted.
static void sort(QList<QVariant> &list);
private:
/// \brief
/// Merges the given numeric range with the current domain.
///
/// The numeric values are promoted to doubles if there is a mix of
/// int and double.
///
/// \param range A list of two numbers.
/// \return
/// True if the merge was successful.
bool mergeNumberRange(const QList<QVariant> &range);
/// \brief
/// Merges the given numeric list with the current domain.
/// \param domain The list of domain numbers.
/// \return
/// True if the merge was successful.
bool mergeNumberDomain(const QList<QVariant> &domain);
/// \brief
/// Merges the given string list with the current domain.
///
/// New strings are appended to the list. Duplicate strings are not
/// added.
///
/// \param domain The list of domain strings.
/// \return
/// True if the merge was successful.
bool mergeStringDomain(const QList<QVariant> &domain);
/// \brief
/// Merges the given date range with the current domain.
///
/// The date values are promoted to date-time if there is a mix of
/// date and date-time.
///
/// \param range A list of two dates.
/// \return
/// True if the merge was successful.
bool mergeDateRange(const QList<QVariant> &range);
/// \brief
/// Merges the given date list with the current domain.
/// \param domain The list of domain dates.
/// \return
/// True if the merge was successful.
bool mergeDateDomain(const QList<QVariant> &domain);
/// \brief
/// Merges the given time range with the current domain.
/// \param range A list of two times.
/// \return
/// True if the merge was successful.
bool mergeTimeRange(const QList<QVariant> &range);
/// \brief
/// Merges the given time list with the current domain.
/// \param domain The list of domain times.
/// \return
/// True if the merge was successful.
bool mergeTimeDomain(const QList<QVariant> &domain);
private:
QList<QVariant> List; ///< Stores the domain list.
QList<QVariant> Range; ///< Stores the domain range.
bool PadRange; ///< True if the range should be padded.
bool ExpandToZero; ///< True if the range should be expanded to zero.
bool AddSpace; ///< True if space should be added to the end labels.
};
#endif
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