A GroupingItem contains information about a grouping item associated to a layer. More...

#include <GroupingItem.h>

Public Member Functions
std::size_t	getCount () const
	It gets the number of objects whose values are between the lower and upper limits. More...

const std::string &	getLowerLimit () const
	It gets the lower limit value of the legend item. More...

const std::vector < te::se::Symbolizer * > &	getSymbolizers () const
	It gets the symbolizer of the legend item. More...

std::string	getTitle ()
	It gets the title of the legend item. More...

const std::string &	getUpperLimit () const
	It gets the upper limit value of the legend item. More...

const std::string &	getValue () const
	It gets the value of the legend item. More...

	GroupingItem (const std::string &from="", const std::string &to="")
	It initializes a new GroupingItem. More...

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

GroupingItem &	operator= (const GroupingItem &rhs)

void	setCount (std::size_t count)
	It It sets the number of objects whose values are between the lower and upper limits. More...

void	setLowerLimit (const std::string &from)
	It sets the lower limit value of the legend item. More...

void	setSymbolizers (const std::vector< te::se::Symbolizer * > &symbolizers)
	It sets the symbolizers of the legend item. More...

void	setTitle (const std::string &title)
	It sets the title of the legend item. More...

void	setUpperLimit (const std::string &to)
	It sets the upper limit value of the legend item. More...

void	setValue (const std::string &value)
	It sets value of the legend item. More...

	~GroupingItem ()
	Destructor. More...

Private Attributes
std::size_t	m_count
	The number of objects whose values are between the lower and upper limits. More...

std::string	m_from
	The value of the lower limit of the legend item. More...

std::vector< te::se::Symbolizer * >	m_symbolizers
	The color of the legend item. More...

std::string	m_title
	A text that can be used to identify this legend item. More...

std::string	m_to
	The value of the upper limit of the legend item. More...

std::string	m_value
	The value of the legend item. More...

Detailed Description

A GroupingItem contains information about a grouping item associated to a layer.

See also: AbstractLayer, Layer

Definition at line 48 of file GroupingItem.h.

Constructor & Destructor Documentation

te::map::GroupingItem::GroupingItem	(	const std::string &	from = `""`,
		const std::string &	to = `""`
	)

It initializes a new GroupingItem.

Parameters

from	The value of the lower limit of the legend item.
to	The value of the upper limit of the legend item.

Definition at line 32 of file GroupingItem.cpp.

te::map::GroupingItem::~GroupingItem ( )

Destructor.

Definition at line 38 of file GroupingItem.cpp.

References te::common::FreeContents().

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

Copy constructor.

Definition at line 44 of file GroupingItem.cpp.

References m_symbolizers.

Member Function Documentation

std::size_t te::map::GroupingItem::getCount ( ) const

It gets the number of objects whose values are between the lower and upper limits.

The number of objects whose values are between the lower and upper limits.

Definition at line 123 of file GroupingItem.cpp.

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

const std::string & te::map::GroupingItem::getLowerLimit ( ) const

It gets the lower limit value of the legend item.

The lower limit value of the legend item.

Definition at line 83 of file GroupingItem.cpp.

Referenced by te::map::DataSetLayerRenderer::drawGrouping(), te::layout::LegendModel::drawGroupingLegend(), te::map::AbstractLayerRenderer::drawLayerGrouping(), te::map::QueryLayerRenderer::drawLayerGroupingMem(), te::map::AbstractLayerRenderer::drawLayerGroupingMem(), te::map::QueryLayerRenderer::drawLayerLinkedGroupingMem(), te::layout::LegendItem::paint(), te::map::SetNumberOfElementsByLegendItem(), te::layout::LegendModel::updateBox(), te::qt::widgets::GroupingWidget::updateUi(), and te::map::serialize::WriteLayerGrouping().

const std::vector< te::se::Symbolizer * > & te::map::GroupingItem::getSymbolizers ( ) const

It gets the symbolizer of the legend item.

The symbolizer of the legend item.

Definition at line 133 of file GroupingItem.cpp.

Referenced by te::map::DataSetLayerRenderer::drawGrouping(), te::map::AbstractLayerRenderer::drawLayerGrouping(), te::map::QueryLayerRenderer::drawLayerGroupingMem(), te::map::AbstractLayerRenderer::drawLayerGroupingMem(), te::map::QueryLayerRenderer::drawLayerLinkedGroupingMem(), te::qt::widgets::GroupingWidget::onTableWidgetItemDoubleClicked(), te::layout::LegendItem::paint(), te::qt::widgets::GroupingWidget::updateUi(), and te::map::serialize::WriteLayerGrouping().

std::string te::map::GroupingItem::getTitle ( )

It gets the title of the legend item.

Returns: The title of the legend item.

Definition at line 103 of file GroupingItem.cpp.

Referenced by te::qt::widgets::GroupingWidget::updateUi(), and te::map::serialize::WriteLayerGrouping().

const std::string & te::map::GroupingItem::getUpperLimit ( ) const

It gets the upper limit value of the legend item.

The upper limit value of the legend item.

Definition at line 93 of file GroupingItem.cpp.

Referenced by te::map::DataSetLayerRenderer::drawGrouping(), te::layout::LegendModel::drawGroupingLegend(), te::map::AbstractLayerRenderer::drawLayerGrouping(), te::map::QueryLayerRenderer::drawLayerGroupingMem(), te::map::AbstractLayerRenderer::drawLayerGroupingMem(), te::map::QueryLayerRenderer::drawLayerLinkedGroupingMem(), te::layout::LegendItem::paint(), te::map::SetNumberOfElementsByLegendItem(), te::layout::LegendModel::updateBox(), te::qt::widgets::GroupingWidget::updateUi(), and te::map::serialize::WriteLayerGrouping().

const std::string & te::map::GroupingItem::getValue ( ) const

It gets the value of the legend item.

The value of the legend item.

Definition at line 73 of file GroupingItem.cpp.

Referenced by te::map::DataSetLayerRenderer::drawGrouping(), te::layout::LegendModel::drawGroupingLegend(), te::map::AbstractLayerRenderer::drawLayerGrouping(), te::map::QueryLayerRenderer::drawLayerGroupingMem(), te::map::AbstractLayerRenderer::drawLayerGroupingMem(), te::map::QueryLayerRenderer::drawLayerLinkedGroupingMem(), te::layout::LegendItem::paint(), te::layout::LegendModel::updateBox(), te::qt::widgets::GroupingWidget::updateUi(), and te::map::serialize::WriteLayerGrouping().

te::map::GroupingItem & te::map::GroupingItem::operator= ( const GroupingItem & rhs )

Assignment operator.

Definition at line 54 of file GroupingItem.cpp.

References m_count, m_from, m_symbolizers, m_title, m_to, and m_value.

void te::map::GroupingItem::setCount ( std::size_t count )

It It sets the number of objects whose values are between the lower and upper limits.

Parameters

count The number of objects whose values are between the lower and upper limits

Definition at line 128 of file GroupingItem.cpp.

Referenced by te::sa::CreateBayesGrouping(), te::qt::widgets::GroupingWidget::createDoubleNullGroupingItem(), te::sa::CreateKernelGrouping(), te::qt::widgets::GroupingWidget::createStringNullGroupingItem(), te::map::GroupingByUniqueValues(), and te::map::SetNumberOfElementsByLegendItem().

void te::map::GroupingItem::setLowerLimit ( const std::string & from )

It sets the lower limit value of the legend item.

Parameters

from	The lower limit value.

Definition at line 88 of file GroupingItem.cpp.

Referenced by te::sa::CreateBayesGrouping(), te::qt::widgets::GroupingWidget::createDoubleNullGroupingItem(), te::sa::CreateKernelGrouping(), te::qt::plugins::terralib4::GetGrouping(), te::map::GroupingByEqualSteps(), te::map::GroupingByQuantil(), and te::map::GroupingByStdDeviation().

void te::map::GroupingItem::setSymbolizers ( const std::vector< te::se::Symbolizer * > & symbolizers )

It sets the symbolizers of the legend item.

Parameters

symbolizers The symbolizers of the legend item..

Definition at line 138 of file GroupingItem.cpp.

References te::common::FreeContents().

Referenced by te::sa::CreateBayesGrouping(), te::qt::widgets::GroupingWidget::createDoubleNullGroupingItem(), te::sa::CreateKernelGrouping(), te::qt::widgets::GroupingWidget::createStringNullGroupingItem(), te::qt::plugins::terralib4::GetGrouping(), and te::qt::widgets::GroupingWidget::onTableWidgetItemDoubleClicked().

void te::map::GroupingItem::setTitle ( const std::string & title )

It sets the title of the legend item.

Parameters

title The title of the legend item..

Definition at line 118 of file GroupingItem.cpp.

Referenced by te::sa::CreateBayesGrouping(), te::qt::widgets::GroupingWidget::createDoubleNullGroupingItem(), te::sa::CreateKernelGrouping(), te::qt::widgets::GroupingWidget::createStringNullGroupingItem(), te::qt::plugins::terralib4::GetGrouping(), and te::map::GroupingByStdDeviation().

void te::map::GroupingItem::setUpperLimit ( const std::string & to )

It sets the upper limit value of the legend item.

Parameters

to	The upper limit value.

Definition at line 98 of file GroupingItem.cpp.

Referenced by te::sa::CreateBayesGrouping(), te::qt::widgets::GroupingWidget::createDoubleNullGroupingItem(), te::sa::CreateKernelGrouping(), te::qt::plugins::terralib4::GetGrouping(), te::map::GroupingByEqualSteps(), te::map::GroupingByQuantil(), and te::map::GroupingByStdDeviation().

void te::map::GroupingItem::setValue ( const std::string & value )

It sets value of the legend item.

Parameters

value The value of the legend item.

Definition at line 78 of file GroupingItem.cpp.

Referenced by te::qt::widgets::GroupingWidget::createStringNullGroupingItem(), te::qt::plugins::terralib4::GetGrouping(), and te::map::GroupingByUniqueValues().

Member Data Documentation

std::size_t te::map::GroupingItem::m_count

private

The number of objects whose values are between the lower and upper limits.

Definition at line 158 of file GroupingItem.h.

Referenced by operator=().

std::string te::map::GroupingItem::m_from

private

The value of the lower limit of the legend item.

Definition at line 155 of file GroupingItem.h.

Referenced by operator=().

std::vector<te::se::Symbolizer*> te::map::GroupingItem::m_symbolizers

private

The color of the legend item.

Definition at line 160 of file GroupingItem.h.

Referenced by GroupingItem(), and operator=().

std::string te::map::GroupingItem::m_title

private

A text that can be used to identify this legend item.

Definition at line 159 of file GroupingItem.h.

Referenced by operator=().

std::string te::map::GroupingItem::m_to

private

The value of the upper limit of the legend item.

Definition at line 156 of file GroupingItem.h.

Referenced by operator=().

std::string te::map::GroupingItem::m_value

private

The value of the legend item.

Definition at line 157 of file GroupingItem.h.

Referenced by operator=().

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

C:/TL5_2015_release/terralib5/src/terralib/maptools/GroupingItem.h
C:/TL5_2015_release/terralib5/src/terralib/maptools/GroupingItem.cpp

Public Member Functions

Private Attributes

Detailed Description

Constructor & Destructor Documentation

Member Function Documentation

Member Data Documentation