This class contains the parameters needed for grouping the values of a Property. More...

#include <Grouping.h>

Public Member Functions
const std::vector < te::map::GroupingItem * > &	getGroupingItems () const
	It gets the vector of grouping items. More...

const size_t	getNumSlices () const
	It gets the number of slices used in the Equal Steps and Quantil groupings. More...

const size_t	getPrecision () const
	It gets the precision used for the property values. More...

std::string	getPropertyName () const
	It gets the property name whose values will be grouped. More...

int	getPropertyType () const
	It gets the property type whose values will be grouped. More...

const double	getStdDeviation () const
	It gets the standard deviation used in the Standard Deviation grouping. More...

const GroupingType	getType () const
	It gets the grouping type. More...

	Grouping (const std::string &propertyName, GroupingType type, size_t precision=6)
	It constructs a new Grouping instance. More...

	Grouping (const Grouping &rhs)
	Copy constructor. More...

bool	isVisible () const
	It gets the grouping visibility. More...

void	setGroupingItems (std::vector< te::map::GroupingItem * > &items)
	It sets the vector of grouping items. More...

void	setNumSlices (size_t numSlices)
	It sets the number of slices for the EqualSteps and Quantil groupings. More...

void	setPrecision (size_t precision)
	It sets the precision to be used for the property values. More...

void	setPropertyName (const std::string &name)
	It sets the property name whose values will be grouped. More...

void	setPropertyType (const int &type)
	It sets the property type whose values will be grouped. More...

void	setStdDeviation (double stdDeviation)
	It sets the standard deviation for the Standard Deviation grouping. More...

void	setType (GroupingType type)
	It sets the grouping type. More...

void	setVisibility (bool visible)
	It sets the grouping visibility. More...

	~Grouping ()
	Destructor. More...

Private Attributes
bool	m_isVisible
	A flag that indicates if the grouping is visible. More...

std::vector < te::map::GroupingItem * >	m_items
	The vector of grouping items. More...

size_t	m_numSlices
	The number of slices used in the Equal Steps and Quantil groupings. More...

size_t	m_precision
	The precision of the values. More...

std::string	m_propertyName
	The property name whose values will be used to make the grouping. More...

int	m_propertyType
	The property type whose values will be used to make the grouping. More...

double	m_stdDeviation
	The standard deviation used in the Standard Deviation grouping. More...

GroupingType	m_type
	The grouping type. More...

Detailed Description

This class contains the parameters needed for grouping the values of a Property.

See also: GroupingItem, Layer

Definition at line 59 of file Grouping.h.

Constructor & Destructor Documentation

te::map::Grouping::Grouping	(	const std::string &	propertyName,
		GroupingType	type,
		size_t	precision = `6`
	)

It constructs a new Grouping instance.

Parameters

propertyName	The property name whose values will be used to make the grouping.
type	The grouping type.
precision	The precision to be set to the property values.

Definition at line 33 of file Grouping.cpp.

References m_propertyType, and te::dt::UNKNOWN_TYPE.

te::map::Grouping::~Grouping ( )

Destructor.

Definition at line 61 of file Grouping.cpp.

References te::common::FreeContents().

te::map::Grouping::Grouping ( const Grouping & rhs )

Copy constructor.

Definition at line 42 of file Grouping.cpp.

References m_items, m_numSlices, m_stdDeviation, setGroupingItems(), setNumSlices(), and setStdDeviation().

Member Function Documentation

const std::vector< te::map::GroupingItem * > & te::map::Grouping::getGroupingItems ( ) const

It gets the vector of grouping items.

Returns: The vector of grouping items.

Definition at line 128 of file Grouping.cpp.

Referenced by te::map::DataSetLayerRenderer::drawGrouping(), te::map::AbstractLayerRenderer::drawLayerGrouping(), te::map::AbstractLayerRenderer::drawLayerGroupingMem(), te::qt::widgets::GroupingWidget::setGrouping(), and WriteLayerGrouping().

const size_t te::map::Grouping::getNumSlices ( ) const

It gets the number of slices used in the Equal Steps and Quantil groupings.

The number of slices.

Definition at line 108 of file Grouping.cpp.

Referenced by te::qt::widgets::GroupingWidget::setGrouping().

const size_t te::map::Grouping::getPrecision ( ) const

It gets the precision used for the property values.

The precision used for the property values.

Definition at line 98 of file Grouping.cpp.

Referenced by te::map::AbstractLayerRenderer::drawLayerGroupingMem(), te::qt::widgets::GroupingWidget::setGrouping(), and WriteLayerGrouping().

std::string te::map::Grouping::getPropertyName ( ) const

It gets the property name whose values will be grouped.

Returns: The property name.

Definition at line 66 of file Grouping.cpp.

Referenced by te::map::DataSetLayerRenderer::drawGrouping(), te::map::AbstractLayerRenderer::drawLayerGrouping(), te::map::AbstractLayerRenderer::drawLayerGroupingMem(), te::qt::widgets::GroupingWidget::setGrouping(), and WriteLayerGrouping().

int te::map::Grouping::getPropertyType ( ) const

It gets the property type whose values will be grouped.

Returns: The property type.

Definition at line 77 of file Grouping.cpp.

Referenced by te::map::DataSetLayerRenderer::drawGrouping(), te::map::AbstractLayerRenderer::drawLayerGrouping(), and WriteLayerGrouping().

const double te::map::Grouping::getStdDeviation ( ) const

It gets the standard deviation used in the Standard Deviation grouping.

The standard deviation.

Definition at line 118 of file Grouping.cpp.

Referenced by te::qt::widgets::GroupingWidget::setGrouping(), and WriteLayerGrouping().

const te::map::GroupingType te::map::Grouping::getType ( ) const

It gets the grouping type.

Returns: The grouping type.

Definition at line 88 of file Grouping.cpp.

Referenced by te::map::DataSetLayerRenderer::drawGrouping(), te::map::AbstractLayerRenderer::drawLayerGrouping(), te::map::AbstractLayerRenderer::drawLayerGroupingMem(), te::qt::widgets::GroupingWidget::setGrouping(), and WriteLayerGrouping().

bool te::map::Grouping::isVisible ( ) const

It gets the grouping visibility.

Definition at line 140 of file Grouping.cpp.

Referenced by te::map::DataSetLayerRenderer::draw(), and te::map::AbstractLayerRenderer::draw().

void te::map::Grouping::setGroupingItems ( std::vector< te::map::GroupingItem * > & items )

It sets the vector of grouping items.

Parameters

The	vector of grouping items.

Definition at line 133 of file Grouping.cpp.

Referenced by te::qt::plugins::terralib4::GetGrouping(), and Grouping().

void te::map::Grouping::setNumSlices ( size_t numSlices )

It sets the number of slices for the EqualSteps and Quantil groupings.

Parameters

numSlices The number of slices.

Definition at line 113 of file Grouping.cpp.

Referenced by Grouping().

void te::map::Grouping::setPrecision ( size_t precision )

It sets the precision to be used for the property values.

Parameters

precision The precision value.

Definition at line 103 of file Grouping.cpp.

void te::map::Grouping::setPropertyName ( const std::string & name )

It sets the property name whose values will be grouped.

Parameters

name	The property name.

Definition at line 72 of file Grouping.cpp.

void te::map::Grouping::setPropertyType ( const int & type )

It sets the property type whose values will be grouped.

Parameters

type	The property type.

Definition at line 82 of file Grouping.cpp.

Referenced by te::qt::plugins::terralib4::GetGrouping().

void te::map::Grouping::setStdDeviation ( double stdDeviation )

It sets the standard deviation for the Standard Deviation grouping.

Parameters

stdDeviation The standard deviation.

Definition at line 123 of file Grouping.cpp.

Referenced by te::qt::plugins::terralib4::GetGrouping(), and Grouping().

void te::map::Grouping::setType ( GroupingType type )

It sets the grouping type.

Parameters

type	The grouping type.

Definition at line 93 of file Grouping.cpp.

void te::map::Grouping::setVisibility ( bool visible )

It sets the grouping visibility.

Parameters

visible The visibility value.

Definition at line 145 of file Grouping.cpp.

Member Data Documentation

bool te::map::Grouping::m_isVisible

private

A flag that indicates if the grouping is visible.

Definition at line 194 of file Grouping.h.

std::vector<te::map::GroupingItem*> te::map::Grouping::m_items

private

The vector of grouping items.

Definition at line 195 of file Grouping.h.

Referenced by Grouping().

size_t te::map::Grouping::m_numSlices

private

The number of slices used in the Equal Steps and Quantil groupings.

Definition at line 192 of file Grouping.h.

Referenced by Grouping().

size_t te::map::Grouping::m_precision

private

The precision of the values.

Definition at line 191 of file Grouping.h.

std::string te::map::Grouping::m_propertyName

private

The property name whose values will be used to make the grouping.

Definition at line 188 of file Grouping.h.

int te::map::Grouping::m_propertyType

private

The property type whose values will be used to make the grouping.

Definition at line 189 of file Grouping.h.

Referenced by Grouping().

double te::map::Grouping::m_stdDeviation

private

The standard deviation used in the Standard Deviation grouping.

Definition at line 193 of file Grouping.h.

Referenced by Grouping().

GroupingType te::map::Grouping::m_type

private

The grouping type.

Definition at line 190 of file Grouping.h.

The documentation for this class was generated from the following files:

C:/BB_TL5/terralib5/src/terralib/maptools/Grouping.h
C:/BB_TL5/terralib5/src/terralib/maptools/Grouping.cpp

Public Member Functions

Private Attributes

Detailed Description

Constructor & Destructor Documentation

Member Function Documentation

Member Data Documentation