org.gvsig.raster.georeferencing.app.georeferencingclient.listener

Class AbstractViewRequestManager

java.lang.Object

org.gvsig.raster.georeferencing.app.georeferencingclient.listener.AbstractViewRequestManager

All Implemented Interfaces:

IViewRequestManager

Direct Known Subclasses:

ViewMapRequestManager, ViewRasterRequestManager

public abstract class AbstractViewRequestManager
extends Object
implements IViewRequestManager

Field Summary

Fields

Modifier and Type	Field and Description
protected GeoreferencingView	view

Constructor Summary

Constructors

Constructor and Description
AbstractViewRequestManager()

Method Summary

Modifier and Type	Method and Description
Color	getBackGroundColor() Obtiene el color de fondo
protected BufferedImage	getBufferedImage()
protected Graphics2D	getCleanGraphics()
Rectangle2D	initRequest(Extent ext) Calculates bounding box of the view from the maximum extension of the layer or layers which will be inside.
void	setBackGroundColor(Color backGroundColor) Sets the background color
void	setDrawParams(BufferedImage img, Rectangle2D extBuf) Sets parameters to control the zoom of the map
void	setGCPsGraphicLayer(IGraphicLayer gl)

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Methods inherited from interface org.gvsig.raster.georeferencing.swing.view.IViewRequestManager

fullExtent, request, request

Field Detail

view

protected GeoreferencingView view

Constructor Detail

AbstractViewRequestManager

public AbstractViewRequestManager()

Method Detail

getBackGroundColor

public Color getBackGroundColor()

Obtiene el color de fondo

Returns:

setBackGroundColor

public void setBackGroundColor(Color backGroundColor)

Sets the background color

Specified by:

setBackGroundColor in interface IViewRequestManager

Parameters:

backGroundColor -

getBufferedImage

protected BufferedImage getBufferedImage()

getCleanGraphics

protected Graphics2D getCleanGraphics()

initRequest

public Rectangle2D initRequest(Extent ext)
                        throws InvalidRequestException

Calculates bounding box of the view from the maximum extension of the layer or layers which will be inside.

Parameters:

Rectangle2D -

Throws:

InvalidRequestException

setDrawParams

public void setDrawParams(BufferedImage img,
                          Rectangle2D extBuf)

Sets parameters to control the zoom of the map

Parameters:

img -

extBuf -

setGCPsGraphicLayer

public void setGCPsGraphicLayer(IGraphicLayer gl)