qfqk-web.git - Gitblit

New file
			@@ -0,0 +1,180 @@
			<!DOCTYPE html>
			<HTML>
			<HEAD>
			<TITLE> ZTREE DEMO - copyNode / moveNode</TITLE>
			<meta http-equiv="content-type" content="text/html; charset=UTF-8">
			<link rel="stylesheet" href="../../../css/demo.css" type="text/css">
			<link rel="stylesheet" href="../../../css/zTreeStyle/zTreeStyle.css" type="text/css">
			<script type="text/javascript" src="../../../js/jquery-1.4.4.min.js"></script>
			<script type="text/javascript" src="../../../js/jquery.ztree.core.js"></script>
			<script type="text/javascript" src="../../../js/jquery.ztree.excheck.js"></script>
			<script type="text/javascript" src="../../../js/jquery.ztree.exedit.js"></script>
			<SCRIPT type="text/javascript">
			<!--
			var setting = {
			view: {
			selectedMulti: false
			},
			edit: {
			enable: true,
			showRemoveBtn: false,
			showRenameBtn: false
			},
			data: {
			simpleData: {
			enable: true
			}
			},
			callback: {
			beforeDrag: beforeDrag,
			beforeClick: beforeClick
			}
			};

			var zNodes =[
			{ id:1, pId:0, name:"父节点 1", open:true},
			{ id:11, pId:1, name:"叶子节点 1-1"},
			{ id:12, pId:1, name:"叶子节点 1-2"},
			{ id:13, pId:1, name:"叶子节点 1-3"},
			{ id:2, pId:0, name:"父节点 2", open:true},
			{ id:21, pId:2, name:"叶子节点 2-1"},
			{ id:22, pId:2, name:"叶子节点 2-2"},
			{ id:23, pId:2, name:"叶子节点 2-3"},
			{ id:3, pId:0, name:"父节点 3", open:true },
			{ id:31, pId:3, name:"叶子节点 3-1"},
			{ id:32, pId:3, name:"叶子节点 3-2"},
			{ id:33, pId:3, name:"叶子节点 3-3"}
			];

			function fontCss(treeNode) {
			var aObj = $("#" + treeNode.tId + "_a");
			aObj.removeClass("copy").removeClass("cut");
			if (treeNode === curSrcNode) {
			if (curType == "copy") {
			aObj.addClass(curType);
			} else {
			aObj.addClass(curType);
			}
			}
			}

			function beforeDrag(treeId, treeNodes) {
			return false;
			}

			function beforeClick(treeId, treeNode) {
			return !treeNode.isCur;
			}

			var curSrcNode, curType;
			function setCurSrcNode(treeNode) {
			var zTree = $.fn.zTree.getZTreeObj("treeDemo");
			if (curSrcNode) {
			delete curSrcNode.isCur;
			var tmpNode = curSrcNode;
			curSrcNode = null;
			fontCss(tmpNode);
			}
			curSrcNode = treeNode;
			if (!treeNode) return;

			curSrcNode.isCur = true;
			zTree.cancelSelectedNode();
			fontCss(curSrcNode);
			}
			function copy(e) {
			var zTree = $.fn.zTree.getZTreeObj("treeDemo"),
			nodes = zTree.getSelectedNodes();
			if (nodes.length == 0) {
			alert("请先选择一个节点");
			return;
			}
			curType = "copy";
			setCurSrcNode(nodes[0]);
			}
			function cut(e) {
			var zTree = $.fn.zTree.getZTreeObj("treeDemo"),
			nodes = zTree.getSelectedNodes();
			if (nodes.length == 0) {
			alert("请先选择一个节点");
			return;
			}
			curType = "cut";
			setCurSrcNode(nodes[0]);
			}
			function paste(e) {
			if (!curSrcNode) {
			alert("请先选择一个节点进行复制 / 剪切");
			return;
			}
			var zTree = $.fn.zTree.getZTreeObj("treeDemo"),
			nodes = zTree.getSelectedNodes(),
			targetNode = nodes.length>0? nodes[0]:null;
			if (curSrcNode === targetNode) {
			alert("不能移动，源节点与目标节点相同");
			return;
			} else if (curType === "cut" && ((!!targetNode && curSrcNode.parentTId === targetNode.tId) \|\| (!targetNode && !curSrcNode.parentTId))) {
			alert("不能移动，源节点已经存在于目标节点中");
			return;
			} else if (curType === "copy") {
			targetNode = zTree.copyNode(targetNode, curSrcNode, "inner");
			} else if (curType === "cut") {
			targetNode = zTree.moveNode(targetNode, curSrcNode, "inner");
			if (!targetNode) {
			alert("剪切失败，源节点是目标节点的父节点");
			}
			targetNode = curSrcNode;
			}
			setCurSrcNode();
			delete targetNode.isCur;
			zTree.selectNode(targetNode);
			}

			$(document).ready(function(){
			$.fn.zTree.init($("#treeDemo"), setting, zNodes);
			$("#copy").bind("click", copy);
			$("#cut").bind("click", cut);
			$("#paste").bind("click", paste);
			});
			//-->
			</SCRIPT>
			<style type="text/css">
			.ztree li a.copy{padding-top:0; background-color:#316AC5; color:white; border:1px #316AC5 solid;}
			.ztree li a.cut{padding-top:0; background-color:silver; color:#111; border:1px #316AC5 dotted;}
			</style>
			</HEAD>

			<BODY>
			<h1>用 zTree 方法移动 / 复制节点</h1>
			<h6>[ 文件路径: exedit/drag_fun.html ]</h6>
			<div class="content_wrap">
			<div class="zTreeDemoBackground left">
			<ul id="treeDemo" class="ztree"></ul>
			</div>
			<div class="right">
			<ul class="info">
			<li class="title"><h2>1、copyNode / moveNode 方法操作说明</h2>
			<ul class="list">
			<li>利用 copyNode / moveNode 方法也可以实现复制 / 移动节点的目的，这里简单演示使用方法</li>
			<li><p>对节点进行复制 / 剪切，试试看：<br/>
			[ <a id="copy" href="#" title="复制" onclick="return false;">复制</a> ]
			[ <a id="cut" href="#" title="剪切" onclick="return false;">剪切</a> ]
			[ <a id="paste" href="#" title="粘贴" onclick="return false;">粘贴</a> ]</p>
			<li class="highlight_red">使用 zTreeObj.copyNode / moveNode 方法，详细请参见 API 文档中的相关内容</li>
			</ul>
			</li>
			<li class="title"><h2>2、setting 配置信息说明</h2>
			<ul class="list">
			<li>同 "拖拽节点基本控制"</li>
			</ul>
			</li>
			<li class="title"><h2>3、treeNode 节点数据说明</h2>
			<ul class="list">
			<li>同 "拖拽节点基本控制"</li>
			</ul>
			</li>
			</ul>
			</div>
			</div>
			</BODY>
			</HTML>