de.agilecoders.wicket.markup.html.bootstrap.navbar

Class AffixBehavior

java.lang.Object

org.apache.wicket.behavior.Behavior

de.agilecoders.wicket.markup.html.bootstrap.navbar.AffixBehavior

All Implemented Interfaces:

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

public class AffixBehavior
extends org.apache.wicket.behavior.Behavior

To easily add affix behavior to any element, just add the AffixBehavior to the element you want to spy on. Then use offsets to define when to toggle the pinning of an element on and off.

     add(new AffixBehavior("100")); // or
     add(new AffixBehavior("{x:100, y:50}")); // or
 

Version:

1.0

Author:

miha

See Also:

Serialized Form

Constructor Summary

Constructors

Constructor and Description
AffixBehavior(String offset) Constructor.

Method Summary

Methods

Modifier and Type	Method and Description
void	bind(org.apache.wicket.Component component)
AffixBehavior	offset(String offset) Pixels to offset from screen when calculating position of scroll.
void	renderHead(org.apache.wicket.Component component, org.apache.wicket.markup.head.IHeaderResponse response)

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

AffixBehavior

public AffixBehavior(String offset)

Constructor.

Parameters:

offset - when to toggle the pinning of an element on and off

Method Detail

offset

public AffixBehavior offset(String offset)

Pixels to offset from screen when calculating position of scroll. If a single number is provide, the offset will be applied in both top and left directions. To listen for a single direction, or multiple unique offsets, just provided an object offset: { x: 10 }. Use a function when you need to dynamically provide an offset (useful for some responsive designs).

Parameters:

offset - when to toggle the pinning of an element on and off

Returns:

this

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