com.sibvisions.rad.ui.awt.impl
Class AwtImage

java.lang.Object
  com.sibvisions.rad.ui.awt.impl.AwtResource<Image>
      com.sibvisions.rad.ui.awt.impl.AwtImage

All Implemented Interfaces:

IImage, IResource

public class AwtImage
extends AwtResource<Image>
implements IImage

The AwtImage represents graphical images.

Nested Class Summary

Nested classes/interfaces inherited from interface javax.rad.ui.IImage

IImage.ImageType

Field Summary

Fields inherited from class com.sibvisions.rad.ui.awt.impl.AwtResource

resource

Constructor Summary

AwtImage(String pImageName, Image pImage)
Creates an instance of AwtImage based on a java.awt.Image.

Method Summary

int	getHeight() Determines the height of the image.
String	getImageName() Gets the name of the image.
int	getWidth() Determines the width of the image.
void	saveAs(OutputStream pOut, IImage.ImageType pType) Saves the current image as file.

Methods inherited from class com.sibvisions.rad.ui.awt.impl.AwtResource

equals, getResource, hashCode, toString

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Methods inherited from interface javax.rad.ui.IResource

getResource

Constructor Detail

AwtImage

public AwtImage(String pImageName,
                Image pImage)

Creates an instance of AwtImage based on a java.awt.Image.

Parameters:

pImageName - image name

pImage - java.awt.Image

See Also:

Image

Method Detail

getImageName

public String getImageName()

Gets the name of the image.

Specified by:

getImageName in interface IImage

Returns:

the name of the image.

getWidth

public int getWidth()

Determines the width of the image. If the width is not yet known, this method returns -1.

Specified by:

getWidth in interface IImage

Returns:

the width of this image, or -1 if the width is not yet known.

See Also:

Image.getHeight(java.awt.image.ImageObserver)

getHeight

public int getHeight()

Determines the height of the image. If the height is not yet known, this method returns -1.

Specified by:

getHeight in interface IImage

Returns:

the height of this image, or -1 if the height is not yet known.

See Also:

Image.getWidth(java.awt.image.ImageObserver)

saveAs

public void saveAs(OutputStream pOut,
                   IImage.ImageType pType)
            throws IOException

Saves the current image as file.

Specified by:

saveAs in interface IImage

Parameters:

pOut - the output stream

pType - the image type

Throws:

IOException - if the image can not be saved