te::map::Chart Class Reference

This class represents the informations needed to build map charts. More...

#include <Chart.h>

Public Member Functions
	Chart (ChartType type, const std::vector< std::string > &properties)
	It constructs a new Chart instance. More...
	Chart (ChartType type, const std::vector< std::string > &properties, const std::vector< te::color::RGBAColor > &colors)
	It constructs a new Chart instance. More...
Chart *	clone ()
bool	getAvoidConflicts () const
std::size_t	getBarWidth () const
const te::color::RGBAColor &	getColor (std::size_t i) const
const te::color::RGBAColor &	getContourColor () const
std::size_t	getContourWidth () const
std::size_t	getHeight () const
double	getMaxValue () const
const std::vector< std::string > &	getProperties () const
const std::vector< size_t > &	getPropertiesPos () const
std::string	getSummary () const
	It gets the grouping summary. It is used only in case 1 to n. More...
ChartType	getType () const
std::size_t	getWidth () const
bool	isVisible () const
	It gets the chart visibility. More...
void	setAvoidConflicts (bool on)
void	setBarWidth (std::size_t width)
void	setColor (std::size_t i, const te::color::RGBAColor &color)
void	setContourColor (const te::color::RGBAColor &color)
void	setContourWidth (std::size_t width)
void	setHeight (std::size_t height)
void	setMaxValue (double value)
void	setPropertiesPos (const std::vector< size_t > &propPos)
void	setSummary (const std::string &summary)
	It gets the grouping summary. It is used only in case 1 to n. More...
void	setVisibility (bool visible)
	It sets the chart visibility. More...
	~Chart ()
	Destructor. More...

Private Attributes
bool	m_avoidConflicts
	A flag that indicates if conflicts must be avoided. More...
std::size_t	m_barWidth
	The bar width for char Bar type (in pixels). More...
std::vector< te::color::RGBAColor >	m_colors
	The color used to each property. More...
te::color::RGBAColor	m_contourColor
	The chart contour color. More...
std::size_t	m_contourWidth
	The chart contour width (in pixels). More...
std::size_t	m_height
	The chart height (in pixels). More...
bool	m_isVisible
	A flag that indicates if the chart is visible. More...
double	m_maxValue
	The max value of the chart. More...
std::vector< std::string >	m_properties
	The property names that will be used to generate the chart. More...
std::vector< size_t >	m_propertiesPos
	The properties position. More...
std::string	m_summary
	The summary used in case 1 to n. More...
ChartType	m_type
	The chart type. More...

Detailed Description

This class represents the informations needed to build map charts.

See also

AbstractLayer

Definition at line 51 of file Chart.h.

Constructor & Destructor Documentation

Chart() [1/2]

te::map::Chart::Chart	(	ChartType	type,
		const std::vector< std::string > &	properties
	)

It constructs a new Chart instance.

Parameters

type	The chart type.
properties	The property names that will be used to generate the chart.

Chart() [2/2]

te::map::Chart::Chart	(	ChartType	type,
		const std::vector< std::string > &	properties,
		const std::vector< te::color::RGBAColor > &	colors
	)

It constructs a new Chart instance.

Parameters

type	The chart type.
properties	The property names that will be used to generate the chart.
colors	The colors that will be used to represent each property.

~Chart()

te::map::Chart::~Chart

(

)

Destructor.

Member Function Documentation

clone()

Chart * te::map::Chart::clone

(

)

getAvoidConflicts()

bool te::map::Chart::getAvoidConflicts

(

)

const

getBarWidth()

std::size_t te::map::Chart::getBarWidth

(

)

const

getColor()

const te::color::RGBAColor & te::map::Chart::getColor

(

std::size_t

i

)

const

getContourColor()

const te::color::RGBAColor & te::map::Chart::getContourColor

(

)

const

getContourWidth()

std::size_t te::map::Chart::getContourWidth

(

)

const

getHeight()

std::size_t te::map::Chart::getHeight

(

)

const

getMaxValue()

double te::map::Chart::getMaxValue

(

)

const

getProperties()

const std::vector< std::string > & te::map::Chart::getProperties

(

)

const

getPropertiesPos()

const std::vector< size_t > & te::map::Chart::getPropertiesPos

(

)

const

getSummary()

std::string te::map::Chart::getSummary

(

)

const

It gets the grouping summary. It is used only in case 1 to n.

getType()

ChartType te::map::Chart::getType

(

)

const

getWidth()

std::size_t te::map::Chart::getWidth

(

)

const

isVisible()

bool te::map::Chart::isVisible

(

)

const

It gets the chart visibility.

setAvoidConflicts()

void te::map::Chart::setAvoidConflicts

(

bool

on

)

setBarWidth()

void te::map::Chart::setBarWidth

(

std::size_t

width

)

setColor()

void te::map::Chart::setColor	(	std::size_t	i,
		const te::color::RGBAColor &	color
	)

setContourColor()

void te::map::Chart::setContourColor

(

const te::color::RGBAColor &

color

)

setContourWidth()

void te::map::Chart::setContourWidth

(

std::size_t

width

)

setHeight()

void te::map::Chart::setHeight

(

std::size_t

height

)

setMaxValue()

void te::map::Chart::setMaxValue

(

double

value

)

setPropertiesPos()

void te::map::Chart::setPropertiesPos

(

const std::vector< size_t > &

propPos

)

setSummary()

void te::map::Chart::setSummary

(

const std::string &

summary

)

It gets the grouping summary. It is used only in case 1 to n.

Parameters

summary

The summary mode. It can be: "MIN", "MAX", "SUM", "AVERAGE", "MEDIAN", "STDDEV" or "VARIANCE"

setVisibility()

void te::map::Chart::setVisibility

(

bool

visible

)

It sets the chart visibility.

Parameters

visible

The visibility value.

Member Data Documentation

m_avoidConflicts

bool te::map::Chart::m_avoidConflicts

private

A flag that indicates if conflicts must be avoided.

Definition at line 148 of file Chart.h.

m_barWidth

std::size_t te::map::Chart::m_barWidth

private

The bar width for char Bar type (in pixels).

Definition at line 145 of file Chart.h.

m_colors

std::vector<te::color::RGBAColor> te::map::Chart::m_colors

private

The color used to each property.

Definition at line 141 of file Chart.h.

m_contourColor

te::color::RGBAColor te::map::Chart::m_contourColor

private

The chart contour color.

Definition at line 142 of file Chart.h.

m_contourWidth

std::size_t te::map::Chart::m_contourWidth

private

The chart contour width (in pixels).

Definition at line 143 of file Chart.h.

m_height

std::size_t te::map::Chart::m_height

private

The chart height (in pixels).

Definition at line 144 of file Chart.h.

m_isVisible

bool te::map::Chart::m_isVisible

private

A flag that indicates if the chart is visible.

Definition at line 146 of file Chart.h.

m_maxValue

double te::map::Chart::m_maxValue

private

The max value of the chart.

Definition at line 147 of file Chart.h.

m_properties

std::vector<std::string> te::map::Chart::m_properties

private

The property names that will be used to generate the chart.

Definition at line 139 of file Chart.h.

m_propertiesPos

std::vector<size_t> te::map::Chart::m_propertiesPos

private

The properties position.

Definition at line 140 of file Chart.h.

m_summary

std::string te::map::Chart::m_summary

private

The summary used in case 1 to n.

Definition at line 149 of file Chart.h.

m_type

ChartType te::map::Chart::m_type

private

The chart type.

Definition at line 138 of file Chart.h.

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

• /home/castejon/castejon_files/develop/terralib5/git_release/src/terralib/maptools/Chart.h