org.richfaces.renderkit.html.images
Class SliderArrowBase

java.lang.Object
  org.ajax4jsf.resource.InternetResourceBase
      org.ajax4jsf.resource.Java2Dresource
          org.richfaces.renderkit.html.images.SliderArrowBase

All Implemented Interfaces:

org.ajax4jsf.resource.InternetResource

Direct Known Subclasses:

SliderArrowImage

public abstract class SliderArrowBase
extends Java2Dresource

Field Summary

Fields inherited from interface org.ajax4jsf.resource.InternetResource

CODEC_ATTR, DATA_SEPARATOR, DEFAULT_EXPIRE, DEFAULT_EXPITE_PARAMETER, ENCODE_PASS_PARAMETER, ENCODE_URI_PARAMETER, RESOURCE_PROTOCOL, RESOURCE_URI_PREFIX, RESOURCE_URI_PREFIX_LENGTH

Constructor Summary

SliderArrowBase()

Method Summary

java.awt.Dimension	getDimensions(javax.faces.context.FacesContext facesContext, java.lang.Object data) Primary calculation of image dimensions - used when HTML code is generated to render IMG's width and height Subclasses should override this method to provide correct sizes of rendered images
protected java.awt.Dimension	getDimensions(org.ajax4jsf.resource.ResourceContext resourceContext) Secondary calculation is used basically by getImage method
boolean	isCacheable()
protected void	paint(org.ajax4jsf.resource.ResourceContext context, java.awt.Graphics2D g2d) Template method for create image as Applet-like paint.

Methods inherited from class org.ajax4jsf.resource.Java2Dresource

getImage, getResourceAsStream, send

Methods inherited from class org.ajax4jsf.resource.InternetResourceBase

deserializeData, encode, encode, encodeBegin, encodeEnd, getContentLength, getContentType, getDataToStore, getExpired, getKey, getLastModified, getProperty, getRenderer, getUri, isCacheable, isSessionAware, requireFacesContext, restoreData, sendHeaders, setCacheable, setContentLength, setExpired, setKey, setLastModified, setProperty, setRenderer, setSessionAware

Methods inherited from class java.lang.Object

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

Constructor Detail

SliderArrowBase

public SliderArrowBase()

Method Detail

getDimensions

protected java.awt.Dimension getDimensions(org.ajax4jsf.resource.ResourceContext resourceContext)

Description copied from class: Java2Dresource

Secondary calculation is used basically by getImage method

Overrides:

getDimensions in class Java2Dresource

Returns:

getDimensions

public java.awt.Dimension getDimensions(javax.faces.context.FacesContext facesContext,
                                        java.lang.Object data)

Description copied from class: Java2Dresource

Primary calculation of image dimensions - used when HTML code is generated to render IMG's width and height Subclasses should override this method to provide correct sizes of rendered images

Overrides:

getDimensions in class Java2Dresource

Returns:

dimensions of the image to be displayed on page

paint

protected void paint(org.ajax4jsf.resource.ResourceContext context,
                     java.awt.Graphics2D g2d)

Description copied from class: Java2Dresource

Template method for create image as Applet-like paint.

Overrides:

paint in class Java2Dresource

Parameters:

context - - current resource context.

g2d - - graphics to paint.

isCacheable

public boolean isCacheable()