ewe.ui.formatted
Class StreamImageResolver

java.lang.Object
  ewe.ui.formatted.StreamImageResolver

All Implemented Interfaces:

ImageResolver

public class StreamImageResolver

extends Object

implements ImageResolver

Constructor Summary

StreamImageResolver()

Method Summary

protected Tag	getStreamFor(String imageName)
Handle	resolveImage(PropertyList imageProperties, boolean allowAnimatedImages, Dimension maxSize) Resolve the image.
Handle	resolveImage(String name, boolean allowAnimatedImages)

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, toString

Constructor Detail

StreamImageResolver

public StreamImageResolver()

Method Detail

getStreamFor

protected Tag getStreamFor(String imageName)
                    throws IOException

Throws:

IOException

resolveImage

public Handle resolveImage(String name,
                           boolean allowAnimatedImages)

resolveImage

public Handle resolveImage(PropertyList imageProperties,
                           boolean allowAnimatedImages,
                           Dimension maxSize)

Description copied from interface: ImageResolver

Resolve the image.

Specified by:

resolveImage in interface ImageResolver

Parameters:

imageProperties - The properties for the Image. This should contain at least one property called "src".

allowAnimatedImages - If this is true then animated images will be resolved into an AnimatedIcon.

maxSize - An optional limit to the size of the image returned.

Returns:

A Handle that can be used to monitor the progress of the resolution. When the Handle status reports Handle.Succeeded then the returnValue of the Handle will hold the resolved image.