/*****************************************************************************
* *
* This file is part of the tna framework distribution. *
* Documentation and updates may be get from biaoping.yin the author of *
* this framework *
* *
* Sun Public License Notice: *
* *
* The contents of this file are subject to the Sun Public License Version *
* 1.0 (the "License"); you may not use this file except in compliance with *
* the License. A copy of the License is available at http://www.sun.com *
* *
* The Original Code is tag. The Initial Developer of the Original *
* Code is biaoping yin. Portions created by biaoping yin are Copyright *
* (C) 2000. All Rights Reserved. *
* *
* GNU Public License Notice: *
* *
* Alternatively, the contents of this file may be used under the terms of *
* the GNU Lesser General Public License (the "LGPL"), in which case the *
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* biaoping.yin (yin-bp@163.com) *
* Author of Learning Java *
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*****************************************************************************/
package com.frameworkset.common.tag.tree.itf;
import com.frameworkset.common.tag.contextmenu.ContextMenu;
/**
*
* @author biaoping.yin
* created on 2005-3-13
* version 1.0
*/
public interface ActiveTree extends ContextMenu{
/**
* 功能说明：判断结点nodeId是否有儿子
* @param node
* @return boolean
*/
public boolean hasSon(ITreeNode node);
// /**
// * 功能说明：将结点nodeId的直接儿子添加到目录树
// * @param nodeId
// * @return boolean false表示设置不成功，true表示设置成功
// */
// public boolean setSon(ITreeNode node);
/**
*
* @param node
* @param curLevel
* @return boolean false表示设置不成功，true表示设置成功
*/
public boolean setSon(ITreeNode node,int curLevel);
/**
* 往目录树中添加一个结点
* @param father
* @param treeid
* @param type
* @param hasSon
* @param curLevel
* @return ITreeNode
*/
public ITreeNode addNode(
ITreeNode father,
String treeid,
String name,
String type,
boolean hasSon,
int curLevel,String path);
/**
* 往目录树中添加一个结点
* @param father
* @param treeid
* @param name
* @param type
* @param hasSon
* @return ITreeNode
*/
public ITreeNode addNode(
ITreeNode father,
String treeid,
String name,
String type,
boolean hasSon,String path
);
/**
* 功能说明：添加根结点
* @param rootid 根结点id
* @param rootname 根结点名称
* @param curLevel 默认打开层级
* @param showRootHref 是否显示链接
* @return ITreeNode
*/
public void addRootNode(String rootid,String rootname ,int curLevel,boolean showRootHref,String path);
/**
* add root node to tree where the nodeid is rootid, the node name is rootname
* @param rootid
* @param rootname
*/
public void addRootNode(String rootid,String rootname, String path);
public void notifyObservers(Object o);
// /**
// * 丛数据源中获取treeid为id的最新结点
// * @param id
// * @return ITreeNode
// */
// public ITreeNode getTreeNode(String id);
/**
* 获取节点的最新信息
* @param oldNode ITreeNode
* @return ITreeNode
*/
public ITreeNode getTreeNode(ITreeNode oldNode);
/**
* 更新树节点信息
* @param tree
* @param node
* @return ITreeNode
*/
public ITreeNode updateNode(ITree tree,ITreeNode node);
}