Package org.smallmind.wicket.resource

Class GrayFilterImageResource

java.lang.Object

org.apache.wicket.request.resource.AbstractResource

org.apache.wicket.request.resource.DynamicImageResource

org.apache.wicket.markup.html.image.resource.RenderedDynamicImageResource

org.smallmind.wicket.resource.GrayFilterImageResource

All Implemented Interfaces:

Serializable, org.apache.wicket.request.resource.IResource, org.apache.wicket.util.io.IClusterable

public class GrayFilterImageResource
extends org.apache.wicket.markup.html.image.resource.RenderedDynamicImageResource

See Also:

Serialized Form

Nested Class Summary

Nested classes/interfaces inherited from class org.apache.wicket.request.resource.AbstractResource

org.apache.wicket.request.resource.AbstractResource.ContentRangeType, org.apache.wicket.request.resource.AbstractResource.ResourceResponse, org.apache.wicket.request.resource.AbstractResource.WriteCallback

Nested classes/interfaces inherited from interface org.apache.wicket.request.resource.IResource

org.apache.wicket.request.resource.IResource.Attributes

Field Summary

Fields inherited from class org.apache.wicket.request.resource.AbstractResource

CONTENT_DISPOSITION_HEADER_NAME, CONTENT_RANGE_ENDBYTE, CONTENT_RANGE_STARTBYTE, INTERNAL_HEADERS

Constructor Summary

Constructors

Constructor	Description
GrayFilterImageResource(URL imageUrl, ImageType imageType)

Method Summary

Modifier and Type	Method	Description
protected boolean	render(Graphics2D graphics, org.apache.wicket.request.resource.IResource.Attributes attributes)

Methods inherited from class org.apache.wicket.markup.html.image.resource.RenderedDynamicImageResource

getHeight, getImageData, getType, getWidth, invalidate, render, setHeight, setType, setWidth

Methods inherited from class org.apache.wicket.request.resource.DynamicImageResource

configureResponse, getFormat, newResourceResponse, setFormat, setLastModifiedTime, toImageData

Methods inherited from class org.apache.wicket.request.resource.AbstractResource

configureCache, getCachingStrategy, respond, setRequestMetaData, setRequestRangeMetaData, setResponseContentRangeHeaderFields, setResponseHeaders

Methods inherited from class java.lang.Object

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

Constructor Detail

GrayFilterImageResource

public GrayFilterImageResource(URL imageUrl,
                               ImageType imageType)
                        throws IOException

Throws:

IOException

Method Detail

render

protected boolean render(Graphics2D graphics,
                         org.apache.wicket.request.resource.IResource.Attributes attributes)

Specified by:

render in class org.apache.wicket.markup.html.image.resource.RenderedDynamicImageResource