echopointng.ui.syncpeer
Class PushButtonPeer

java.lang.Object
  echopointng.ui.syncpeer.AbstractEchoPointPeer
      echopointng.ui.syncpeer.ButtonExPeer
          echopointng.ui.syncpeer.PushButtonPeer

All Implemented Interfaces:

ActionProcessor, ComponentSynchronizePeer, DomUpdateSupport

public class PushButtonPeer
extends ButtonExPeer

ButtonExPeer is a peer for PushButton

Field Summary

Fields inherited from class echopointng.ui.syncpeer.ButtonExPeer

BUTTON_SERVICE

Fields inherited from class echopointng.ui.syncpeer.AbstractEchoPointPeer

DEFAULT_CONTAINER_TAG, partialUpdateManager

Fields inherited from interface nextapp.echo2.webcontainer.ActionProcessor

ACTION_NAME, ACTION_VALUE

Constructor Summary

PushButtonPeer()

Method Summary

java.lang.String	getContainerId(Component child) Returns an identifier in the form "parentId_contains_childId".
protected org.w3c.dom.Element	getTopLevelButtonElement(RenderingContext rc, ButtonEx button, Style fallbackStyle) We use the BUTTON tag instead of DIV
void	renderDispose(RenderContext rc, ServerComponentUpdate update, Component component) Removes any render state that is associated with the component.
protected void	renderEventSupport(RenderingContext rc, ButtonEx button, boolean addRolloverListener) Our event support is a little different to the base ButtonEx code

Methods inherited from class echopointng.ui.syncpeer.ButtonExPeer

convertIconTextPositionToOrientation, processAction, renderButtonContent, renderCellIcon, renderCellText, renderHtml, renderRolloverStyleSupport, renderTopLevelStyleSupport, renderUpdate

Methods inherited from class echopointng.ui.syncpeer.AbstractEchoPointPeer

disposeRenderState, renderAdd, renderHtml, renderReplaceableChild, renderUpdateAddChildren, renderUpdateBaseImpl, renderUpdateRemoveChildren, retreiveRenderState, storeRenderState

Methods inherited from class java.lang.Object

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

Constructor Detail

PushButtonPeer

public PushButtonPeer()

Method Detail

getContainerId

public java.lang.String getContainerId(Component child)

Description copied from class: AbstractEchoPointPeer

Returns an identifier in the form "parentId_contains_childId".

Specified by:

getContainerId in interface ComponentSynchronizePeer

Overrides:

getContainerId in class ButtonExPeer

Parameters:

child - a Component whose parent is of the type synchronized by this peer object.

Returns:

the id of the element which should contain the child component's rendered HTML.

See Also:

nextapp.echo2.webcontainer.SynchronizePeer#getContainerId(nextapp.echo2.app.Component)

renderDispose

public void renderDispose(RenderContext rc,
                          ServerComponentUpdate update,
                          Component component)

Description copied from class: AbstractEchoPointPeer

Removes any render state that is associated with the component.

Remember to call super.renderDispose() if you overrride this method.

Specified by:

renderDispose in interface ComponentSynchronizePeer

Overrides:

renderDispose in class ButtonExPeer

Parameters:

rc - the relevant RenderContext

update - the ServerComponentUpdate for which this operation is being performed

See Also:

nextapp.echo2.webcontainer.SynchronizePeer#renderDispose(nextapp.echo2.webcontainer.RenderContext, nextapp.echo2.app.update.ServerComponentUpdate, nextapp.echo2.app.Component)

getTopLevelButtonElement

protected org.w3c.dom.Element getTopLevelButtonElement(RenderingContext rc,
                                                       ButtonEx button,
                                                       Style fallbackStyle)

We use the BUTTON tag instead of DIV

Overrides:

getTopLevelButtonElement in class ButtonExPeer

See Also:

echopointng.ui.syncpeer.ButtonExPeer#getTopLevelButtonElement(echopointng.ui.util.RenderingContext, echopointng.ButtonEx)

renderEventSupport

protected void renderEventSupport(RenderingContext rc,
                                  ButtonEx button,
                                  boolean addRolloverListener)

Our event support is a little different to the base ButtonEx code

Overrides:

renderEventSupport in class ButtonExPeer

Parameters:

rc - - the RenderingContext in place

button - - the current button

addRolloverListener - - the result of the renderRolloverStyleSupport() method call

See Also:

ButtonExPeer.renderEventSupport(RenderingContext, ButtonEx, boolean)