TdkDefaultGraphicalService Class Reference
[The Graphics Module]

#include <TdkDefaultGraphicalService.h>

Inheritance diagram for TdkDefaultGraphicalService:

List of all members.

Public Member Functions
	TdkDefaultGraphicalService ()
	Default constructor.
virtual	~TdkDefaultGraphicalService ()
	Virtual destructor.
virtual void	initialize ()
	Method called in the applicaiton initialization.
virtual void	finalize ()
	Method called when the applicaiton is closing.
virtual void	drawView (TeView &view, TdkCanvas &canvas, int buffer=TdkCanvas::cbrBack, double angle=0., TdkMathMatrix *matrix=NULL, bool refreshTheme=true)
virtual void	drawView (TeView &view, TdkImageRGB &image, TeBox &world, TeColor &backgroundColor)
virtual void	drawViewTree (TeViewTree *viewTree, TdkCanvas *canvas, int buffer=TdkCanvas::cbrBack, double angle=0., TdkMathMatrix *matrix=NULL, bool refreshTheme=true)
	< Draws a view tree in a canvas.
virtual void	drawTheme (TdkTheme &theme, TdkCanvas &canvas, TeProjection &projection, double angle, TdkMathMatrix *matrix)
virtual void	drawTheme (TdkTheme &theme, TdkImageRGB &image, TeProjection &projection, TeBox &world, TeColor &backgroundColor)
virtual void	drawThemeObjects (TdkThemeObjects &tobjs, int color_red, int color_green, int color_blue, double world_x1, double world_y1, double world_x2, double world_y2, TeProjection &projection, int image_width, int image_height, int backcolor_red, int backcolor_green, int backcolor_blue, unsigned char *red, unsigned char *green, unsigned char *blue)
virtual TeDecoderMemory *	TdkGetLayerRaster (TdkLayer *layer, const TeBox &box, double scale)
virtual long int *	createCanvasPalette (TeRasterParams &par)
virtual TdkImageRepType	getRasterColorModel (TeRasterParams &par)
virtual void	drawRasterFile (TeRaster *raster, TdkCanvas *canvas, double angle, TdkMathMatrix *matrix, bool useMask, unsigned char maskRed, unsigned char maskGreen, unsigned char maskBlue)
virtual TdkImageFormatted *	createImage (TdkCanvas *canvas, TdkImageFormat format)
virtual void	wc2pixel (double &pX, double &pY, double wcX, double wcY, int width, int height, double wcXmin, double wcYmin, double wcXmax, double wcYmax)
virtual void	pixel2wc (double &wcX, double &wcY, double pX, double pY, int width, int height, double wcXmin, double wcYmin, double wcXmax, double wcYmax)
virtual void	pickBox (double pixelX, double pixelY, int width, int height, double wcXmin, double wcYmin, double wcXmax, double wcYmax, double &xmin, double &ymin, double &xmax, double &ymax, int tollerance=2)
virtual double	getPixelSize (TdkCanvas *canvas, double scale)
virtual double	getScale (TdkCanvas *canvas, double pixelSize)
virtual void	drawPoint (TdkPointStyle &style, TdkCanvas &canvas, TePoint &point, TeColor &externColor, double externSizeFactor)
	TODO: Complete mehtod documentation.
virtual void	drawPointSample (TdkPointStyle &style, TdkCanvas &canvas, int x, int y, TeColor &externColor)
	TODO: Complete method documentation.
virtual void	drawPolygonContour (TdkPolygonStyle &style, TdkCanvas &canvas, TePolygon &polygon, TeColor &externContournColor, double externSizeFactor)
	TODO: Complete method documentation.
virtual void	drawPolygonContourSample (TdkPolygonStyle &style, TdkCanvas &canvas, int x, int y, TeColor &externContournColor)
	TODO: Complete method documentation.
virtual void	drawPolygon (TdkPolygonStyle &style, TdkCanvas &canvas, TePolygon &polygon, TeColor &externColor, TeColor &externContourColor, double externSizeFactor)
	TODO: Complete method documentation.
virtual void	drawPolygonSample (TdkPolygonStyle &style, TdkCanvas &canvas, int x, int y, TeColor &externColor, TeColor &externContourColor)
	TODO: Complete method documentation.
virtual void	drawLineVertex (TdkLineStyle &style, TdkCanvas *canvas, TeLine2D &line, TeColor &externVertexColor, double externSizeFactor)
	TODO: Document this method.
virtual void	drawLine (TdkLineStyle &style, TdkCanvas *canvas, TeLine2D &line, TeColor &externColor, double externWidthFactor)
	TODO: Document this method.
virtual void	drawLineSample (TdkLineStyle &style, TdkCanvas *canvas, int x, int y, TeColor &externColor)
	TODO: Document this method.
virtual void	drawLineSampleContour (TdkLineStyle &style, TdkCanvas *canvas, int x, int y, TeColor &externColor)
	TODO: Document this method.
virtual void	drawText (TdkTextStyle &style, TdkCanvas &canvas, TeText &text, TeColor &externColor, double externWidthFactor)
virtual void	drawTextSample (TdkTextStyle &style, TdkCanvas &canvas, int x, int y, TeColor &externColor)
virtual void	drawGeometry (TePoint &geom, TdkCanvas *canvas, double size_factor, TeLegendEntry &legendEntry, const TeBox &drawArea)
virtual void	drawGeometry (TeLine2D &geom, TdkCanvas *canvas, double size_factor, TeLegendEntry &legendEntry, const TeBox &drawArea)
virtual void	drawGeometry (TePolygon &geom, TdkCanvas *canvas, double size_factor, TeLegendEntry &legendEntry, const TeBox &drawArea)
virtual void	drawGeometry (TeText &geom, TdkCanvas *canvas, double size_factor, TeLegendEntry &legendEntry, const TeBox &drawArea)
virtual void	drawGeometrySet (TePointSet &geomSet, TdkCanvas *canvas, double size_factor, TeLegendEntry &legendEntry, const TeBox &drawArea)
virtual void	drawGeometrySet (TeLineSet &geomSet, TdkCanvas *canvas, double size_factor, TeLegendEntry &legendEntry, const TeBox &drawArea)
virtual void	drawGeometrySet (TePolygonSet &geomSet, TdkCanvas *canvas, double size_factor, TeLegendEntry &legendEntry, const TeBox &drawArea)
virtual void	drawGeometrySet (TeTextSet &geomSet, TdkCanvas *canvas, double size_factor, TeLegendEntry &legendEntry, const TeBox &drawArea)
	Draws a geometries set in a given canvas.
virtual void	drawGeometryVector (std::vector< TePolygon * > &geoms, TdkCanvas *canvas, double size_factor, TeLegendEntry &legendEntry, const TeBox &drawArea)
virtual void	drawGeometryVector (std::vector< TePoint * > &geoms, TdkCanvas *canvas, double size_factor, TeLegendEntry &legendEntry, const TeBox &drawArea)
virtual void	drawGeometryVector (std::vector< TeLine2D * > &geoms, TdkCanvas *canvas, double size_factor, TeLegendEntry &legendEntry, const TeBox &drawArea)
virtual void	drawGeometryVector (std::vector< TeText * > &geoms, TdkCanvas *canvas, double size_factor, TeLegendEntry &legendEntry, const TeBox &drawArea)
	Draws geometries in a given canvas.
virtual void	drawMultiGeometry (TeMultiGeometry &geometries, TdkCanvas *canvas, double size_factor, TdkMathMatrix *matrix, TeLegendEntry &legendEntry, const TeBox &drawArea)
	Draws geometries in a given canvas.
virtual void	drawMultiGeometry (TeMultiGeometry &geometries, TdkCanvas *canvas, double size_factor, TdkMathMatrix *matrix, TdkTheme *theme, const TeBox &drawArea)
virtual void	setPolygonStyle (TdkVisual *style, TdkCanvas *cv)
virtual void	setLineStyle (TdkVisual *style, TdkCanvas *cv)
virtual void	setPointStyle (TdkVisual *style, TdkCanvas *cv)
virtual void	setTextStyle (TdkVisual *style, TdkCanvas *cv)
virtual void	drawObjectsIdentification (TeViewTree *viewtree, TdkCanvas *canvas)
virtual void	drawObjectIdentification (TeCoord2D c, string text, TdkCanvas *canvas)
virtual void	drawSelectedObjects (TeViewTree *viewtree, TdkCanvas *canvas)
virtual void	drawLegend (TeViewTree *viewTree, TdkCanvas *canvas, double wx0, double wy0, double wx1, double wy1, bool multipleColumns, TdkViewNodeMap *nodeMap=NULL)
	Draws a legend (related to a TerraLib view) in a canvas.
virtual void	drawLegend (TdkViewNodeMap &nodeMap, TdkCanvas *canvas, double wx0, double wy0, double wx1, double wy1, bool multipleColumns)
	Draws a legend (related to a TdkViewNodeMap) in a canvas.
Protected Member Functions
template<class T>
void	drawGeometrySet (T &sourceGeomSet, TdkCanvas *canvas, double size_factor, TdkMathMatrix *matrix, TeLegendEntry &legendEntry, const TeBox &drawArea)
template<class T>
void	drawGeometrySet (T &sourceGeomSet, TdkCanvas *canvas, double size_factor, TdkMathMatrix *matrix, TdkTheme *theme, TeBox box)
template<class T>
void	drawGeometrySet (T &geomSet, TdkCanvas *canvas, double size_factor, TdkTheme *theme, TeBox box)
void	drawSelectedObjects (TdkObjectIdentifierList &tobjs, TdkTheme &drawTheme, TdkCanvas *canvas, double &size_factor)
	Draws the theme objects in a canvas.
virtual void	drawThemeObjects (TdkThemeObjects &tobjs, const TeColor &color, TdkCanvas *cv)
virtual void	drawEntryTitle (TdkCanvas *canvas, double wx, double wy, double scale, string title, bool bold=false)
virtual void	drawPointSymb (TdkCanvas *canvas, double wx, double wy, double scale, TdkVisual *style)
virtual void	drawLineSymb (TdkCanvas *canvas, double wx, double wy, double scale, TdkVisual *style)
virtual void	drawPolySymb (TdkCanvas *canvas, double wx, double wy, double scale, TdkVisual *style)
virtual void	drawTextSymb (TdkCanvas *canvas, double wx, double wy, double scale, TdkVisual *style)
virtual void	drawGroupSymb (TdkCanvas *canvas, double wx, double wy, double scale)
virtual void	drawThemeSymb (TdkCanvas *canvas, double wx, double wy, double scale, TeGeomRepVisualMap &style, int type)
virtual void	drawTreeLegend (double &baseX, double dx, double &y, double minY, double maxY, TeViewTree *viewTree, TdkCanvas *canvas, bool multipleColumns, double scale, TdkViewNodeMap *nodeMap=NULL)
virtual void	drawTreeLegend (double &baseX, double dx, double &y, double minY, double maxY, TdkViewNodeMap &nodeMap, TdkCanvas *canvas, bool multipleColumns, double scale)
virtual TdkAbstractPointStyleRenderer *	getPointStyleRenderer (int subtype)
virtual TdkAbstractPolygonStyleRenderer *	getPolygonStyleRenderer (int subtype)
virtual TdkAbstractLineStyleRenderer *	getLineStyleRenderer (int subtype)
virtual void	registerStyleRenderers ()
	Register the style renderers to be used in draw mthods.
virtual void	registerPointStyleRenderers ()
virtual void	registerPolygonStyleRenderers ()
virtual void	registerLineStyleRenderers ()
virtual void	registerTextStyleRenderers ()
virtual void	unregisterStyleRenderers ()
template<class K, class V>
void	unregisterStyleRenderer (std::map< K, V * > &styleRendererMap)
Protected Attributes
std::map< int, TdkAbstractPointStyleRenderer * >	pointStyleRendererMap
std::map< int, TdkAbstractPolygonStyleRenderer * >	polygonStyleRendererMap
std::map< int, TdkAbstractLineStyleRenderer * >	lineStyleRendererMap
std::map< int, TdkAbstractTextStyleRenderer * >	textStyleRendererMap

---

Detailed Description

TdkDefaultGraphicalService class. This class is a default implementation for the TdkAbstractGraphicalService.

---

Constructor & Destructor Documentation

TdkDefaultGraphicalService::TdkDefaultGraphicalService

(

)

Default constructor.

TdkDefaultGraphicalService::~TdkDefaultGraphicalService

(

)

[virtual]

Virtual destructor.

---

Member Function Documentation

void TdkDefaultGraphicalService::initialize

(

)

[virtual]

Method called in the applicaiton initialization.

Implements TdkAbstractGraphicalService.

void TdkDefaultGraphicalService::finalize

(

)

[virtual]

Method called when the applicaiton is closing.

Implements TdkAbstractGraphicalService.

void TdkDefaultGraphicalService::drawView	(	TeView &	view,
		TdkCanvas &	canvas,
		int	buffer = TdkCanvas::cbrBack,
		double	angle = 0.,
		TdkMathMatrix *	matrix = NULL,
		bool	refreshTheme = true
	)			[virtual]

Draws a view in a canvas. Draws in the canvas the view themes that are visible with the given transformation in the given buffer.

Parameters:

	view	The view to draw.
	canvas	The canvas.
	buffer	The canvas buffer where to draw.
	angle	The angle to draw a rotated image.
	matrix	The transformation matrix that will be applied to the drawing.
	refreshTheme	Whether the canvas should be refreshed after each theme is drawn.

Implements TdkAbstractGraphicalService.

void TdkDefaultGraphicalService::drawView	(	TeView &	view,
		TdkImageRGB &	image,
		TeBox &	world,
		TeColor &	backgroundColor
	)			[virtual]

Draws a view in a RGB image. Creates a canvas with the given rgb image and configures this canvas with the view projection, the back color and the world area. Finally it draws in the canvas the view themes that are visible, filling the rgb buffers.

Parameters:

	view	View to draw.
	image	The image to draw to.
	world	The area to draw in world coordinates.
	backgroundColor	The back color of the output image.

Implements TdkAbstractGraphicalService.

void TdkDefaultGraphicalService::drawViewTree	(	TeViewTree *	viewTree,
		TdkCanvas *	canvas,
		int	buffer = TdkCanvas::cbrBack,
		double	angle = 0.,
		TdkMathMatrix *	matrix = NULL,
		bool	refreshTheme = true
	)			[virtual]

< Draws a view tree in a canvas.

Draws the view tree nodes that were setting as visible.

Parameters:

	vtree	The view tree to draw.
	cv	The output canvas.

Implements TdkAbstractGraphicalService.

void TdkDefaultGraphicalService::drawTheme	(	TdkTheme &	theme,
		TdkCanvas &	canvas,
		TeProjection &	projection,
		double	angle,
		TdkMathMatrix *	matrix
	)			[virtual]

Draws the theme in a canvas.

Parameters:

	theme	Theme to draw.
	canvas	The canvas.
	projection	The view projection.
	angle	The angle to draw a rotated image.
	matrix	The transformation matrix that will be applied to the drawing.

Implements TdkAbstractGraphicalService.

void TdkDefaultGraphicalService::drawTheme	(	TdkTheme &	theme,
		TdkImageRGB &	image,
		TeProjection &	projection,
		TeBox &	world,
		TeColor &	backgroundColor
	)			[virtual]

Draws a theme in a RGB image. Creates a canvas with the given rgb image and configures this canvas with the given projection, the back color and the world area. Finally it draws in the canvas the theme, filling the image.

Parameters:

	theme	Theme to draw.
	image	The image to draw to.
	projection	The view projection.
	world	The area to draw in world coordinates.
	backgroundColor	The back color of the output image.

Implements TdkAbstractGraphicalService.

void TdkDefaultGraphicalService::drawThemeObjects	(	TdkThemeObjects &	tobjs,
		int	color_red,
		int	color_green,
		int	color_blue,
		double	world_x1,
		double	world_y1,
		double	world_x2,
		double	world_y2,
		TeProjection &	projection,
		int	image_width,
		int	image_height,
		int	backcolor_red,
		int	backcolor_green,
		int	backcolor_blue,
		unsigned char *	red,
		unsigned char *	green,
		unsigned char *	blue
	)			[virtual]

Draws the theme objects in RGB buffers. Creates a canvas with the given rgb buffers and configures this canvas with the projection, the back color and the world area. Finally it draws in the canvas the theme objects, filling the rgb buffers.

Parameters:

	tobjs	The theme objects to draw
	color_red,color_green,color_blue	The color to draw the theme objects.
	world_x1,world_y1,world_x2,world_y2	The area to draw in world coordinates.
	projection	The view projection.
	image_width,image_height	The width and height of the output image.
	backcolor_red,backcolor_green,backcolor_blue	The back color of the output image.
	red,green,blue	The output RGB buffers.

Implements TdkAbstractGraphicalService.

TeDecoderMemory * TdkDefaultGraphicalService::TdkGetLayerRaster	(	TdkLayer *	layer,
		const TeBox &	box,
		double	scale
	)			[virtual]

Implements TdkAbstractGraphicalService.

long int * TdkDefaultGraphicalService::createCanvasPalette

(

TeRasterParams &

par

)

[virtual]

Returns a palette at the TdkCanvas format for a raster with the given raster parameters.

Implements TdkAbstractGraphicalService.

TdkImageRepType TdkDefaultGraphicalService::getRasterColorModel

(

TeRasterParams &

par

)

[virtual]

Implements TdkAbstractGraphicalService.

void TdkDefaultGraphicalService::drawRasterFile	(	TeRaster *	raster,
		TdkCanvas *	canvas,
		double	angle,
		TdkMathMatrix *	matrix,
		bool	useMask,
		unsigned char	maskRed,
		unsigned char	maskGreen,
		unsigned char	maskBlue
	)			[virtual]

Implements TdkAbstractGraphicalService.

TdkImageFormatted * TdkDefaultGraphicalService::createImage	(	TdkCanvas *	canvas,
		TdkImageFormat	format
	)			[virtual]

Implements TdkAbstractGraphicalService.

void TdkDefaultGraphicalService::wc2pixel	(	double &	pX,
		double &	pY,
		double	wcX,
		double	wcY,
		int	width,
		int	height,
		double	wcXmin,
		double	wcYmin,
		double	wcXmax,
		double	wcYmax
	)			[virtual]

Transform the point coordinates from world coordinates to pixel. Given a world canvas point coordinate, the function returns the same point in pixel coordinate.

Parameters:

	Reference	to X pixel coordinate.
	Reference	to Y pixel coordinate.
	Value	of X world coordinate.
	Value	of Y world coordinate.
	Value	of width.
	Value	of height.
	Value	of x min world coordinate bounding box.
	Value	of y min world coordinate bounding box.
	Value	of x max world coordinate bounding box.
	Value	of y max world coordinate bounding box.

Implements TdkAbstractGraphicalService.

void TdkDefaultGraphicalService::pixel2wc	(	double &	wcX,
		double &	wcY,
		double	pX,
		double	pY,
		int	width,
		int	height,
		double	wcXmin,
		double	wcYmin,
		double	wcXmax,
		double	wcYmax
	)			[virtual]

Transform the point coordinates from pixel to world coordinates. Given a pixel point coordinate, the function returns the same point in world canvas coordinate.

Parameters:

	Reference	to X world coordinate.
	Reference	to Y world coordinate.
	Value	of X pixel coordinate.
	Value	of Y pixel coordinate.
	Value	of width.
	Value	of height.
	Value	of x min world coordinate bounding box.
	Value	of y min world coordinate bounding box.
	Value	of x max world coordinate bounding box.
	Value	of y max world coordinate bounding box.

Implements TdkAbstractGraphicalService.

void TdkDefaultGraphicalService::pickBox	(	double	pixelX,
		double	pixelY,
		int	width,
		int	height,
		double	wcXmin,
		double	wcYmin,
		double	wcXmax,
		double	wcYmax,
		double &	xmin,
		double &	ymin,
		double &	xmax,
		double &	ymax,
		int	tollerance = 2
	)			[virtual]

Implements TdkAbstractGraphicalService.

double TdkDefaultGraphicalService::getPixelSize	(	TdkCanvas *	canvas,
		double	scale
	)			[virtual]

TODO: Complete method documentation Returns the pixel size for a given scale in the projection units (using as error level in multiresolution)

Implements TdkAbstractGraphicalService.

double TdkDefaultGraphicalService::getScale	(	TdkCanvas *	canvas,
		double	pixelSize
	)			[virtual]

TODO: Complete mehtod documentation Returns the canvas scale to a given pixel size

Implements TdkAbstractGraphicalService.

void TdkDefaultGraphicalService::drawPoint	(	TdkPointStyle &	style,
		TdkCanvas &	canvas,
		TePoint &	point,
		TeColor &	externColor,
		double	externSizeFactor
	)			[virtual]

TODO: Complete mehtod documentation.

Implements TdkAbstractGraphicalService.

void TdkDefaultGraphicalService::drawPointSample	(	TdkPointStyle &	style,
		TdkCanvas &	canvas,
		int	x,
		int	y,
		TeColor &	externColor
	)			[virtual]

TODO: Complete method documentation.

Implements TdkAbstractGraphicalService.

void TdkDefaultGraphicalService::drawPolygonContour	(	TdkPolygonStyle &	style,
		TdkCanvas &	canvas,
		TePolygon &	polygon,
		TeColor &	externContournColor,
		double	externSizeFactor
	)			[virtual]

TODO: Complete method documentation.

Implements TdkAbstractGraphicalService.

void TdkDefaultGraphicalService::drawPolygonContourSample	(	TdkPolygonStyle &	style,
		TdkCanvas &	canvas,
		int	x,
		int	y,
		TeColor &	externContournColor
	)			[virtual]

TODO: Complete method documentation.

Implements TdkAbstractGraphicalService.

void TdkDefaultGraphicalService::drawPolygon	(	TdkPolygonStyle &	style,
		TdkCanvas &	canvas,
		TePolygon &	polygon,
		TeColor &	externColor,
		TeColor &	externContourColor,
		double	externSizeFactor
	)			[virtual]

TODO: Complete method documentation.

Implements TdkAbstractGraphicalService.

void TdkDefaultGraphicalService::drawPolygonSample	(	TdkPolygonStyle &	style,
		TdkCanvas &	canvas,
		int	x,
		int	y,
		TeColor &	externColor,
		TeColor &	externContourColor
	)			[virtual]

TODO: Complete method documentation.

Implements TdkAbstractGraphicalService.

void TdkDefaultGraphicalService::drawLineVertex	(	TdkLineStyle &	style,
		TdkCanvas *	canvas,
		TeLine2D &	line,
		TeColor &	externVertexColor,
		double	externSizeFactor
	)			[virtual]

TODO: Document this method.

Implements TdkAbstractGraphicalService.

void TdkDefaultGraphicalService::drawLine	(	TdkLineStyle &	style,
		TdkCanvas *	canvas,
		TeLine2D &	line,
		TeColor &	externColor,
		double	externWidthFactor
	)			[virtual]

TODO: Document this method.

Implements TdkAbstractGraphicalService.

void TdkDefaultGraphicalService::drawLineSample	(	TdkLineStyle &	style,
		TdkCanvas *	canvas,
		int	x,
		int	y,
		TeColor &	externColor
	)			[virtual]

TODO: Document this method.

Implements TdkAbstractGraphicalService.

void TdkDefaultGraphicalService::drawLineSampleContour	(	TdkLineStyle &	style,
		TdkCanvas *	canvas,
		int	x,
		int	y,
		TeColor &	externColor
	)			[virtual]

TODO: Document this method.

Implements TdkAbstractGraphicalService.

void TdkDefaultGraphicalService::drawText	(	TdkTextStyle &	style,
		TdkCanvas &	canvas,
		TeText &	text,
		TeColor &	externColor,
		double	externWidthFactor
	)			[virtual]

Implements TdkAbstractGraphicalService.

void TdkDefaultGraphicalService::drawTextSample	(	TdkTextStyle &	style,
		TdkCanvas &	canvas,
		int	x,
		int	y,
		TeColor &	externColor
	)			[virtual]

Implements TdkAbstractGraphicalService.

void TdkDefaultGraphicalService::drawGeometry	(	TePoint &	geom,
		TdkCanvas *	canvas,
		double	size_factor,
		TeLegendEntry &	legendEntry,
		const TeBox &	drawArea
	)			[virtual]

Implements TdkAbstractGraphicalService.

void TdkDefaultGraphicalService::drawGeometry	(	TeLine2D &	geom,
		TdkCanvas *	canvas,
		double	size_factor,
		TeLegendEntry &	legendEntry,
		const TeBox &	drawArea
	)			[virtual]

Implements TdkAbstractGraphicalService.

void TdkDefaultGraphicalService::drawGeometry	(	TePolygon &	geom,
		TdkCanvas *	canvas,
		double	size_factor,
		TeLegendEntry &	legendEntry,
		const TeBox &	drawArea
	)			[virtual]

Implements TdkAbstractGraphicalService.

void TdkDefaultGraphicalService::drawGeometry	(	TeText &	geom,
		TdkCanvas *	canvas,
		double	size_factor,
		TeLegendEntry &	legendEntry,
		const TeBox &	drawArea
	)			[virtual]

Implements TdkAbstractGraphicalService.

void TdkDefaultGraphicalService::drawGeometrySet	(	TePointSet &	geomSet,
		TdkCanvas *	canvas,
		double	size_factor,
		TeLegendEntry &	legendEntry,
		const TeBox &	drawArea
	)			[virtual]

Implements TdkAbstractGraphicalService.

void TdkDefaultGraphicalService::drawGeometrySet	(	TeLineSet &	geomSet,
		TdkCanvas *	canvas,
		double	size_factor,
		TeLegendEntry &	legendEntry,
		const TeBox &	drawArea
	)			[virtual]

Implements TdkAbstractGraphicalService.

void TdkDefaultGraphicalService::drawGeometrySet	(	TePolygonSet &	geomSet,
		TdkCanvas *	canvas,
		double	size_factor,
		TeLegendEntry &	legendEntry,
		const TeBox &	drawArea
	)			[virtual]

Implements TdkAbstractGraphicalService.

void TdkDefaultGraphicalService::drawGeometrySet	(	TeTextSet &	geomSet,
		TdkCanvas *	canvas,
		double	size_factor,
		TeLegendEntry &	legendEntry,
		const TeBox &	drawArea
	)			[virtual]

Draws a geometries set in a given canvas.

Implements TdkAbstractGraphicalService.

void TdkDefaultGraphicalService::drawGeometryVector	(	std::vector< TePolygon * > &	geoms,
		TdkCanvas *	canvas,
		double	size_factor,
		TeLegendEntry &	legendEntry,
		const TeBox &	drawArea
	)			[virtual]

Draws geometries in a given canvas.

Parameters:

	geoms	The geometries set in data projection.
	canvas	The output canvas.
	size_factor	The size factor.
	legendEntry	The objects styles.
	drawArea	The draw area in data projection.

Implements TdkAbstractGraphicalService.

void TdkDefaultGraphicalService::drawGeometryVector	(	std::vector< TePoint * > &	geoms,
		TdkCanvas *	canvas,
		double	size_factor,
		TeLegendEntry &	legendEntry,
		const TeBox &	drawArea
	)			[virtual]

Implements TdkAbstractGraphicalService.

void TdkDefaultGraphicalService::drawGeometryVector	(	std::vector< TeLine2D * > &	geoms,
		TdkCanvas *	canvas,
		double	size_factor,
		TeLegendEntry &	legendEntry,
		const TeBox &	drawArea
	)			[virtual]

Implements TdkAbstractGraphicalService.

void TdkDefaultGraphicalService::drawGeometryVector	(	std::vector< TeText * > &	geoms,
		TdkCanvas *	canvas,
		double	size_factor,
		TeLegendEntry &	legendEntry,
		const TeBox &	drawArea
	)			[virtual]

Draws geometries in a given canvas.

Implements TdkAbstractGraphicalService.

void TdkDefaultGraphicalService::drawMultiGeometry	(	TeMultiGeometry &	geometries,
		TdkCanvas *	canvas,
		double	size_factor,
		TdkMathMatrix *	matrix,
		TeLegendEntry &	legendEntry,
		const TeBox &	drawArea
	)			[virtual]

Draws geometries in a given canvas.

Draws geometries in a given canvas.

Parameters:

	geometries	The geometries in data projection.
	canvas	The output canvas.
	size_factor	The size factor.
	matrix	The transformation matrix.
	legendEntry	The style to draw all geometries.
	drawArea	The draw area in data projection.

Implements TdkAbstractGraphicalService.

void TdkDefaultGraphicalService::drawMultiGeometry	(	TeMultiGeometry &	geometries,
		TdkCanvas *	canvas,
		double	size_factor,
		TdkMathMatrix *	matrix,
		TdkTheme *	theme,
		const TeBox &	drawArea
	)			[virtual]

Draws geometries in a given canvas.

Parameters:

	geometries	The geometries in data projection.
	canvas	The output canvas.
	size_factor	The size factor.
	matrix	The transformation matrix.
	theme	The theme to get the objects styles.
	drawArea	The draw area in data projection.

Implements TdkAbstractGraphicalService.

void TdkDefaultGraphicalService::setPolygonStyle	(	TdkVisual *	style,
		TdkCanvas *	cv
	)			[virtual]

Implements TdkAbstractGraphicalService.

void TdkDefaultGraphicalService::setLineStyle	(	TdkVisual *	style,
		TdkCanvas *	cv
	)			[virtual]

Implements TdkAbstractGraphicalService.

void TdkDefaultGraphicalService::setPointStyle	(	TdkVisual *	style,
		TdkCanvas *	cv
	)			[virtual]

Implements TdkAbstractGraphicalService.

void TdkDefaultGraphicalService::setTextStyle	(	TdkVisual *	style,
		TdkCanvas *	cv
	)			[virtual]

Implements TdkAbstractGraphicalService.

void TdkDefaultGraphicalService::drawObjectsIdentification	(	TeViewTree *	viewtree,
		TdkCanvas *	canvas
	)			[virtual]

Implements TdkAbstractGraphicalService.

void TdkDefaultGraphicalService::drawObjectIdentification	(	TeCoord2D	c,
		string	text,
		TdkCanvas *	canvas
	)			[virtual]

Implements TdkAbstractGraphicalService.

void TdkDefaultGraphicalService::drawSelectedObjects	(	TeViewTree *	viewtree,
		TdkCanvas *	canvas
	)			[virtual]

Implements TdkAbstractGraphicalService.

template<class T>

void TdkDefaultGraphicalService::drawGeometrySet	(	T &	sourceGeomSet,
		TdkCanvas *	canvas,
		double	size_factor,
		TdkMathMatrix *	matrix,
		TeLegendEntry &	legendEntry,
		const TeBox &	drawArea
	)			[inline, protected]

template<class T>

void TdkDefaultGraphicalService::drawGeometrySet	(	T &	sourceGeomSet,
		TdkCanvas *	canvas,
		double	size_factor,
		TdkMathMatrix *	matrix,
		TdkTheme *	theme,
		TeBox	box
	)			[inline, protected]

template<class T>

void TdkDefaultGraphicalService::drawGeometrySet	(	T &	geomSet,
		TdkCanvas *	canvas,
		double	size_factor,
		TdkTheme *	theme,
		TeBox	box
	)			[inline, protected]

void TdkDefaultGraphicalService::drawSelectedObjects	(	TdkObjectIdentifierList &	tobjs,
		TdkTheme &	drawTheme,
		TdkCanvas *	canvas,
		double &	size_factor
	)			[protected]

Draws the theme objects in a canvas.

void TdkDefaultGraphicalService::drawThemeObjects	(	TdkThemeObjects &	tobjs,
		const TeColor &	color,
		TdkCanvas *	cv
	)			[protected, virtual]

void TdkDefaultGraphicalService::drawEntryTitle	(	TdkCanvas *	canvas,
		double	wx,
		double	wy,
		double	scale,
		string	title,
		bool	bold = false
	)			[protected, virtual]

void TdkDefaultGraphicalService::drawPointSymb	(	TdkCanvas *	canvas,
		double	wx,
		double	wy,
		double	scale,
		TdkVisual *	style
	)			[protected, virtual]

void TdkDefaultGraphicalService::drawLineSymb	(	TdkCanvas *	canvas,
		double	wx,
		double	wy,
		double	scale,
		TdkVisual *	style
	)			[protected, virtual]

void TdkDefaultGraphicalService::drawPolySymb	(	TdkCanvas *	canvas,
		double	wx,
		double	wy,
		double	scale,
		TdkVisual *	style
	)			[protected, virtual]

void TdkDefaultGraphicalService::drawTextSymb	(	TdkCanvas *	canvas,
		double	wx,
		double	wy,
		double	scale,
		TdkVisual *	style
	)			[protected, virtual]

void TdkDefaultGraphicalService::drawGroupSymb	(	TdkCanvas *	canvas,
		double	wx,
		double	wy,
		double	scale
	)			[protected, virtual]

void TdkDefaultGraphicalService::drawThemeSymb	(	TdkCanvas *	canvas,
		double	wx,
		double	wy,
		double	scale,
		TeGeomRepVisualMap &	style,
		int	type
	)			[protected, virtual]

void TdkDefaultGraphicalService::drawTreeLegend	(	double &	baseX,
		double	dx,
		double &	y,
		double	minY,
		double	maxY,
		TeViewTree *	viewTree,
		TdkCanvas *	canvas,
		bool	multipleColumns,
		double	scale,
		TdkViewNodeMap *	nodeMap = NULL
	)			[protected, virtual]

void TdkDefaultGraphicalService::drawTreeLegend	(	double &	baseX,
		double	dx,
		double &	y,
		double	minY,
		double	maxY,
		TdkViewNodeMap &	nodeMap,
		TdkCanvas *	canvas,
		bool	multipleColumns,
		double	scale
	)			[protected, virtual]

TdkAbstractPointStyleRenderer * TdkDefaultGraphicalService::getPointStyleRenderer

(

int

subtype

)

[protected, virtual]

TdkAbstractPolygonStyleRenderer * TdkDefaultGraphicalService::getPolygonStyleRenderer

(

int

subtype

)

[protected, virtual]

TdkAbstractLineStyleRenderer * TdkDefaultGraphicalService::getLineStyleRenderer

(

int

subtype

)

[protected, virtual]

void TdkDefaultGraphicalService::registerStyleRenderers

(

)

[protected, virtual]

Register the style renderers to be used in draw mthods.

void TdkDefaultGraphicalService::registerPointStyleRenderers

(

)

[protected, virtual]

void TdkDefaultGraphicalService::registerPolygonStyleRenderers

(

)

[protected, virtual]

void TdkDefaultGraphicalService::registerLineStyleRenderers

(

)

[protected, virtual]

void TdkDefaultGraphicalService::registerTextStyleRenderers

(

)

[protected, virtual]

void TdkDefaultGraphicalService::unregisterStyleRenderers

(

)

[protected, virtual]

template<class K, class V>

void TdkDefaultGraphicalService::unregisterStyleRenderer

(

std::map< K, V * > &

styleRendererMap

)

[inline, protected]

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Member Data Documentation

std::map<int,TdkAbstractPointStyleRenderer*> TdkDefaultGraphicalService::pointStyleRendererMap [protected]

std::map<int,TdkAbstractPolygonStyleRenderer*> TdkDefaultGraphicalService::polygonStyleRendererMap [protected]

std::map<int,TdkAbstractLineStyleRenderer*> TdkDefaultGraphicalService::lineStyleRendererMap [protected]

std::map<int,TdkAbstractTextStyleRenderer*> TdkDefaultGraphicalService::textStyleRendererMap [protected]

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

• D:/usuarios/rodrigof/svn/tdk/src/peer/components/graphics/services/TdkDefaultGraphicalService.h
• D:/usuarios/rodrigof/svn/tdk/src/peer/components/graphics/services/TdkDefaultGraphicalService.cpp

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