org.gvsig.raster.tools.app.basic.raster.bean.previewbase

Class RasterDataSourcePreview

java.lang.Object

org.gvsig.raster.tools.app.basic.raster.bean.previewbase.RasterDataSourcePreview

All Implemented Interfaces:

DataSourcePreview

public class RasterDataSourcePreview
extends java.lang.Object
implements DataSourcePreview

Source for a preview using a raster layer

Constructor Summary

Constructors

Constructor and Description
RasterDataSourcePreview(FLyrRaster lyr, IProjection proj)

Method Summary

Modifier and Type	Method and Description
DataSourcePreview	cloneDataSourcePreview()
void	closePreviewLayer()
void	draw(java.awt.image.BufferedImage image, java.awt.Graphics2D g, double[] coords, int w, int h, Cancellable cancel, double scale)
java.awt.geom.Rectangle2D	getBBoxRectangle()
double	getCellSize()
java.lang.Object	getSource()
void	popStatus()
void	pushStatus()

Methods inherited from class java.lang.Object

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

Constructor Detail

RasterDataSourcePreview

public RasterDataSourcePreview(FLyrRaster lyr,
                               IProjection proj)

Method Detail

closePreviewLayer

public void closePreviewLayer()

Specified by:

closePreviewLayer in interface DataSourcePreview

getBBoxRectangle

public java.awt.geom.Rectangle2D getBBoxRectangle()

Specified by:

getBBoxRectangle in interface DataSourcePreview

getCellSize

public double getCellSize()

Specified by:

getCellSize in interface DataSourcePreview

cloneDataSourcePreview

public DataSourcePreview cloneDataSourcePreview()

Specified by:

cloneDataSourcePreview in interface DataSourcePreview

popStatus

public void popStatus()

Specified by:

popStatus in interface DataSourcePreview

pushStatus

public void pushStatus()

Specified by:

pushStatus in interface DataSourcePreview

draw

public void draw(java.awt.image.BufferedImage image,
                 java.awt.Graphics2D g,
                 double[] coords,
                 int w,
                 int h,
                 Cancellable cancel,
                 double scale)
          throws ImageUnavailableException

Specified by:

draw in interface DataSourcePreview

Throws:

ImageUnavailableException

getSource

public java.lang.Object getSource()

Specified by:

getSource in interface DataSourcePreview