/*
* Ext GWT 2.2.4 - Ext for GWT
* Copyright(c) 2007-2010, Ext JS, LLC.
* licensing@extjs.com
*
* http://extjs.com/license
*/
package com.extjs.gxt.ui.client.widget;
import com.extjs.gxt.ui.client.widget.layout.CardLayout;
/**
* This container contains multiple widgets, each fit to the container, where
* only a single widget can be visible at any given time. This style is most
* commonly used for wizards, tab implementations, etc.
*
* <dl>
* <dt>Inherited Events:</dt>
* <dd>LayoutContainer AfterLayout</dd>
* <dd>ScrollContainer Scroll</dd>
* <dd>Container BeforeAdd</dd>
* <dd>Container Add</dd>
* <dd>Container BeforeRemove</dd>
* <dd>Container Remove</dd>
* <dd>BoxComponent Move</dd>
* <dd>BoxComponent Resize</dd>
* <dd>Component Enable</dd>
* <dd>Component Disable</dd>
* <dd>Component BeforeHide</dd>
* <dd>Component Hide</dd>
* <dd>Component BeforeShow</dd>
* <dd>Component Show</dd>
* <dd>Component Attach</dd>
* <dd>Component Detach</dd>
* <dd>Component BeforeRender</dd>
* <dd>Component Render</dd>
* <dd>Component BrowserEvent</dd>
* <dd>Component BeforeStateRestore</dd>
* <dd>Component StateRestore</dd>
* <dd>Component BeforeStateSave</dd>
* <dd>Component SaveState</dd>
* </dl>
*/
public class CardPanel extends LayoutContainer {
protected CardLayout layout;
/**
* Creates a new card panel.
*/
public CardPanel() {
layout = new CardLayout();
setLayout(layout);
}
/**
* Returns the active component.
*
* @return the top widget
*/
public Component getActiveItem() {
return layout.getActiveItem();
}
/**
* Returns true if deferred render.
*
* @return the deferred render state
*/
public boolean isDeferredRender() {
return layout.isDeferredRender();
}
/**
* Sets the active (visible) item in the layout.
*
* @param component the active widget
*/
public void setActiveItem(Component component) {
layout.setActiveItem(component);
}
/**
* Sets the deferred render state
*
* @param deferredRender the deferredRender state
*/
public void setDeferredRender(boolean deferredRender) {
layout.setDeferredRender(deferredRender);
}
}