wicket.markup.html.link
Class ImageMap

java.lang.Object
  wicket.Component
      wicket.MarkupContainer
          wicket.markup.html.WebMarkupContainer
              wicket.markup.html.link.ImageMap

All Implemented Interfaces:

java.io.Serializable

public final class ImageMap

extends WebMarkupContainer

An image map holds links with different hot-area shapes.

Author:

Jonathan Locke

See Also:

Serialized Form

Nested Class Summary

Nested classes inherited from class wicket.Component

Component.ComponentModelChange, Component.IVisitor, Component.VisibilityChange

Field Summary

Fields inherited from class wicket.Component

FLAG_RESERVED1, FLAG_RESERVED2, FLAG_RESERVED3, FLAG_RESERVED4

Constructor Summary

ImageMap(java.lang.String id)
Constructor.

Method Summary

ImageMap	addCircleLink(int x1, int y1, int radius, Link link) Adds a circle link.
ImageMap	addPolygonLink(int[] coordinates, Link link) Adds a polygon link.
ImageMap	addRectangleLink(int x1, int y1, int x2, int y2, Link link) Adds a rectangular link.
protected void	onRender() Renders this component.

Methods inherited from class wicket.markup.html.WebMarkupContainer

getMarkupType

Methods inherited from class wicket.MarkupContainer

add, autoAdd, contains, findMarkupStream, get, getMarkupStream, internalAdd, internalBeginRequest, internalEndRequest, iterator, onComponentTagBody, remove, removeAll, renderAssociatedMarkup, renderComponentTagBody, replace, setMarkupStream, setModel, size, toString, toString, visitChildren, visitChildren

Methods inherited from class wicket.Component

add, addStateChange, checkComponentTag, checkComponentTagAttribute, debug, detachModel, error, exceptionMessage, fatal, findPage, findParent, findParentWithAssociatedMarkup, getApplication, getApplicationPages, getApplicationSettings, getClassRelativePath, getConverter, getEscapeModelStrings, getFeedbackMessage, getFlag, getId, getLocale, getLocalizer, getModel, getModelObject, getModelObjectAsString, getPage, getPageFactory, getPageRelativePath, getParent, getPath, getRenderBodyOnly, getRequest, getRequestCycle, getResource, getResponse, getSession, getString, getString, getString, getStyle, hasErrorMessage, hasFeedbackMessage, info, initModel, internalOnBeginRequest, internalOnEndRequest, internalOnModelChanged, internalOnModelChanging, isAncestorOf, isVersioned, isVisible, isVisibleInHierarchy, modelChanged, modelChanging, newPage, newPage, onBeginRequest, onComponentTag, onEndRequest, onModelChanged, onModelChanging, onSessionAttach, redirectTo, remove, render, renderComponent, renderComponentTag, rendered, replaceComponentTagBody, sameRootModel, sameRootModel, setFlag, setModelObject, setRedirect, setRenderBodyOnly, setResponsePage, setShouldEscapeModelStrings, setVersioned, setVisible, urlFor, visitParents, warn

Methods inherited from class java.lang.Object

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

Constructor Detail

ImageMap

public ImageMap(java.lang.String id)

Constructor.

Parameters:

id - See Component

Method Detail

addCircleLink

public ImageMap addCircleLink(int x1,
                              int y1,
                              int radius,
                              Link link)

Adds a circle link.

Parameters:

x1 - top left x

y1 - top left y

radius - the radius

link - the link

Returns:

This

addPolygonLink

public ImageMap addPolygonLink(int[] coordinates,
                               Link link)

Adds a polygon link.

Parameters:

coordinates - the coordinates for the polygon

link - the link

Returns:

This

addRectangleLink

public ImageMap addRectangleLink(int x1,
                                 int y1,
                                 int x2,
                                 int y2,
                                 Link link)

Adds a rectangular link.

Parameters:

x1 - top left x

y1 - top left y

x2 - bottom right x

y2 - bottom right y

link -

Returns:

This

onRender

protected void onRender()

Renders this component.

Overrides:

onRender in class WebMarkupContainer

See Also:

Component.onRender()