Package org.opencms.ade.containerpage.client.ui

Class CmsContainerPageContainer.ContainerResizeHelper

java.lang.Object

org.opencms.ade.containerpage.client.ui.CmsContainerPageContainer.ContainerResizeHelper

Enclosing class:

CmsContainerPageContainer

public static class CmsContainerPageContainer.ContainerResizeHelper
extends Object

Helper class for resizing containers in the drag/drop process when an element is dropped into them that is of lower height than the empty container HTML.

Constructor Summary

Constructors

Constructor	Description
ContainerResizeHelper(CmsContainerPageContainer container)	Creates a new instance.

Method Summary

Modifier and Type	Method	Description
void	initHeight()	Initializes the minimum height.
void	onShowPlaceholder(com.google.gwt.dom.client.Element placeholder)	Called when the placeholder is shown.
void	reset()	Resets the style changes.

Methods inherited from class java.lang.Object

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

Constructor Details

ContainerResizeHelper

public ContainerResizeHelper(CmsContainerPageContainer container)

Creates a new instance.

Parameters:

container - the container

Method Details

initHeight

public void initHeight()

Initializes the minimum height.

onShowPlaceholder

public void onShowPlaceholder(com.google.gwt.dom.client.Element placeholder)

Called when the placeholder is shown.

Parameters:

placeholder - the placeholder

reset

public void reset()

Resets the style changes.