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/*
 * Sencha GXT 2.3.1a - Sencha for GWT
 * Copyright(c) 2007-2013, Sencha, Inc.
 * [email protected]
 * 
 * http://www.sencha.com/products/gxt/license/
 */
 package com.extjs.gxt.ui.client.event;

import java.util.List;

import com.extjs.gxt.ui.client.widget.Component;
import com.extjs.gxt.ui.client.widget.Container;
import com.extjs.gxt.ui.client.widget.LayoutContainer;

/**
 * Container event type.
 * 
 * 
 * Note: For a given event, only the fields which are appropriate will be filled
 * in. The appropriate fields for each event are documented by the event source.
 * 
 * @see LayoutContainer
 */
@SuppressWarnings("rawtypes")
public class ContainerEvent extends
    BoxComponentEvent {

  /**
   * The source container.
   */
  private C container;

  /**
   * The insert index.
   */
  private int index;

  /**
   * The child item.
   */
  private I item;

  /**
   * The selected items.
   */
  private List selected;

  /**
   * Creates a new event.
   * 
   * @param container the source container
   */
  public ContainerEvent(C container) {
    this(container, null);
  }

  /**
   * Creates a new event.
   * 
   * @param container the source container
   * @param component the related component
   */
  public ContainerEvent(C container, I component) {
    super(container);
    this.container = container;
    this.item = component;
  }

  public C getContainer() {
    return container;
  }

  /**
   * Returns the index.
   * 
   * @return the index
   */
  public int getIndex() {
    return index;
  }

  /**
   * Returns the item.
   * 
   * @return the item
   */
  public I getItem() {
    return item;
  }

  /**
   * Returns the selected items.
   * 
   * @return the selected items
   */
  public List getSelected() {
    return selected;
  }

  /**
   * Sets the source container.
   * 
   * @param container the container
   */
  public void setContainer(C container) {
    this.container = container;
  }

  /**
   * Sets the index.
   * 
   * @param index the index
   */
  public void setIndex(int index) {
    this.index = index;
  }

  /**
   * Sets the item.
   * 
   * @param item the item
   */
  public void setItem(I item) {
    this.item = item;
  }

  /**
   * Sets the selected items.
   * 
   * @param selected the selected items
   */
  public void setSelected(List selected) {
    this.selected = selected;
  }

}