te::se::SymbolizerColorFinder Class Reference

A Symbology Enconding visitor that finds a color given a symbolizer element. If you want to use this visitor, use a command like: te::se::SymbolizerColorFinder scf; scf.find(symbolizer); te::color::RGBAColor color = scf.getColor(); More...

#include <SymbolizerColorFinder.h>

Inheritance diagram for te::se::SymbolizerColorFinder:

Public Member Functions
Initializer Methods
	SymbolizerColorFinder ()
	Constructor. More...
	~SymbolizerColorFinder ()
	Destructor. More...
Find Method
Method that can be used to find a color based on Symbology Enconding symbolizer elements.
void	find (const te::se::Symbolizer *symbolizer)
	It find the color based on given symbolizer. More...
te::color::RGBAColor	getColor ()
	Get the color. More...
Visitor Methods
All concrete visitors must implement these methods.
void	visit (const te::se::Style &visited)
void	visit (const te::se::FeatureTypeStyle &visited)
void	visit (const te::se::CoverageStyle &visited)
void	visit (const te::se::Symbolizer &visited)
void	visit (const te::se::PolygonSymbolizer &visited)
void	visit (const te::se::LineSymbolizer &visited)
void	visit (const te::se::PointSymbolizer &visited)
void	visit (const te::se::TextSymbolizer &visited)
void	visit (const te::se::RasterSymbolizer &visited)

Protected Attributes
te::color::RGBAColor	m_color
	Color found given a symbolizer. More...

Private Member Functions
void	find (const te::se::Stroke *stroke)
	Internal method that finds the color based on given Stroke element. More...
void	find (const te::se::Fill *fill)
	Internal method that finds the color based on given Fill element. More...
void	find (const te::se::Mark *mark)
	Internal method that finds the color based on given Mark element. More...

Detailed Description

A Symbology Enconding visitor that finds a color given a symbolizer element. If you want to use this visitor, use a command like: te::se::SymbolizerColorFinder scf; scf.find(symbolizer); te::color::RGBAColor color = scf.getColor();

See also

te::se::Visitor

Definition at line 60 of file SymbolizerColorFinder.h.

Constructor & Destructor Documentation

te::se::SymbolizerColorFinder::SymbolizerColorFinder

(

)

Constructor.

te::se::SymbolizerColorFinder::~SymbolizerColorFinder

(

)

Destructor.

Member Function Documentation

void te::se::SymbolizerColorFinder::find

(

const te::se::Symbolizer *

symbolizer

)

It find the color based on given symbolizer.

Parameters

symbolizer

The symbolizer that will be used searched.

void te::se::SymbolizerColorFinder::find ( const te::se::Stroke *  stroke )

private

Internal method that finds the color based on given Stroke element.

Parameters

stroke

The Stroke element that will be used to find the color.

void te::se::SymbolizerColorFinder::find ( const te::se::Fill *  fill )

private

Internal method that finds the color based on given Fill element.

Parameters

fill	The Fill element that will be used to find the color.

void te::se::SymbolizerColorFinder::find ( const te::se::Mark *  mark )

private

Internal method that finds the color based on given Mark element.

Parameters

mark	The mark element that will be used to find the color.

te::color::RGBAColor te::se::SymbolizerColorFinder::getColor ( )

inline

Get the color.

Returns

Color found given a symbolizer

Definition at line 93 of file SymbolizerColorFinder.h.

void te::se::SymbolizerColorFinder::visit ( const te::se::Style &  visited )

virtual

Implements te::se::Visitor.

void te::se::SymbolizerColorFinder::visit ( const te::se::FeatureTypeStyle &  visited )

virtual

Implements te::se::Visitor.

void te::se::SymbolizerColorFinder::visit ( const te::se::CoverageStyle &  visited )

virtual

Implements te::se::Visitor.

void te::se::SymbolizerColorFinder::visit ( const te::se::Symbolizer &  visited )

virtual

Implements te::se::Visitor.

void te::se::SymbolizerColorFinder::visit ( const te::se::PolygonSymbolizer &  visited )

virtual

Implements te::se::Visitor.

void te::se::SymbolizerColorFinder::visit ( const te::se::LineSymbolizer &  visited )

virtual

Implements te::se::Visitor.

void te::se::SymbolizerColorFinder::visit ( const te::se::PointSymbolizer &  visited )

virtual

Implements te::se::Visitor.

void te::se::SymbolizerColorFinder::visit ( const te::se::TextSymbolizer &  visited )

virtual

Implements te::se::Visitor.

void te::se::SymbolizerColorFinder::visit ( const te::se::RasterSymbolizer &  visited )

virtual

Implements te::se::Visitor.

Member Data Documentation

te::color::RGBAColor te::se::SymbolizerColorFinder::m_color

protected

Color found given a symbolizer.

Definition at line 139 of file SymbolizerColorFinder.h.

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

• /home/castejon/castejon_files/develop/terralib5/git_master/src/terralib/se/SymbolizerColorFinder.h