org.hippoecm.frontend.plugins.yui.webapp

Class WebAppBehavior

java.lang.Object

org.apache.wicket.behavior.Behavior

org.hippoecm.frontend.plugins.yui.webapp.WebAppBehavior

All Implemented Interfaces:

Serializable, org.apache.wicket.IComponentAwareEventSink, org.apache.wicket.markup.html.IComponentAwareHeaderContributor, org.apache.wicket.util.io.IClusterable, IYuiManager

public class WebAppBehavior
extends org.apache.wicket.behavior.Behavior
implements IYuiManager

This is the base behavior needed for developing Wicket applications using the YUI framework developed by Hippo.

It's most important feature is implementing the IYuiManager interface, enabling the AbstractYuiBehavior and AbstractYuiAjaxBehavior to retrieve IYuiContext instances, and thus should be added to the Page instance of your application (this is required).

It also exposes the possibility of pre-loading the stylesheets of the YUI CSS foundation: reset, fonts, grids, base and reset-fonts-grids stylesheets, as well as pre-loading Wicket-Ajax dependencies. This can be configured in the WebAppSettings.

Upon the first load, it will probe the client for a flash version and store the result so other components can query it.

See Also:

IYuiManager, Serialized Form

Constructor Summary

Constructors

Constructor and Description
WebAppBehavior(WebAppSettings settings)

Method Summary

Modifier and Type	Method and Description
void	bind(org.apache.wicket.Component component)
FlashVersion	getFlash()
IYuiContext	newContext() Create a new IYuiContext that is backed up by a centrally managed YuiHeaderCache
void	renderHead(org.apache.wicket.Component component, org.apache.wicket.markup.head.IHeaderResponse response)
void	setFlash(FlashVersion flash)

Methods inherited from class org.apache.wicket.behavior.Behavior

afterRender, beforeRender, canCallListenerInterface, detach, getStatelessHint, isEnabled, isTemporary, onComponentTag, onConfigure, onEvent, onException, onRemove, unbind

Methods inherited from class java.lang.Object

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

Constructor Detail

WebAppBehavior

public WebAppBehavior(WebAppSettings settings)

Method Detail

bind

public void bind(org.apache.wicket.Component component)

Overrides:

bind in class org.apache.wicket.behavior.Behavior

renderHead

public void renderHead(org.apache.wicket.Component component,
                       org.apache.wicket.markup.head.IHeaderResponse response)

Specified by:

renderHead in interface org.apache.wicket.markup.html.IComponentAwareHeaderContributor

Overrides:

renderHead in class org.apache.wicket.behavior.Behavior

newContext

public IYuiContext newContext()

Description copied from interface: IYuiManager

Create a new IYuiContext that is backed up by a centrally managed YuiHeaderCache

Specified by:

newContext in interface IYuiManager

Returns:

A new IYuiContext to add header contributions to

getFlash

public FlashVersion getFlash()

setFlash

public void setFlash(FlashVersion flash)