@ztree/ztree_v3
Version:
zTree is a multi-functional 'tree plug-ins.' based on jQuery. The main advantages of zTree includes excellent performance, flexible configuration, and the combination of multiple functions.
102 lines (95 loc) • 5.18 kB
HTML
<HTML>
<HEAD>
<TITLE> ZTREE DEMO - Keyboard navigation </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/keyboard_navigation.js"></script>
<script type="text/javascript" src="../../../js/jquery.ztree.core.js"></script>
<script type="text/javascript" src="../../../js/jquery.ztree.exedit.js"></script>
<SCRIPT type="text/javascript">
var setting = {
data: {
simpleData: {
enable: true
}
}
};
var zNodes =[
{ id:1, pId:0, name:"Custom Icon 01", open:true, iconSkin:"pIcon01", accesskey: 'c'},
{ id:11, pId:1, name:"leaf node 01", iconSkin:"icon01", accesskey: 'l'},
{ id:12, pId:1, name:"leaf node 02", iconSkin:"icon02"},
{ id:13, pId:1, name:"parent node 03", iconSkin:"pIcon01", accesskey: 'p'},
{ id:131, pId:13, name:"leaf node 01", iconSkin:"icon01"},
{ id:132, pId:13, name:"leaf node 02", iconSkin:"icon02"},
{ id:133, pId:13, name:"leaf node 03", iconSkin:"icon03"},
{ id:2, pId:0, name:"Custom Icon 02", open:true, iconSkin:"pIcon02"},
{ id:21, pId:2, name:"leaf node 01", iconSkin:"icon04"},
{ id:22, pId:2, name:"leaf node 02", iconSkin:"icon05"},
{ id:23, pId:2, name:"leaf node 03", iconSkin:"icon06"},
{ id:3, pId:0, name:"no Custom Icon", open:true, accesskey: 'n' },
{ id:31, pId:3, name:"leaf node 01"},
{ id:32, pId:3, name:"leaf node 02"},
{ id:33, pId:3, name:"leaf node 03"}
];
var $ = jQuery;
$(document).ready(function()
{
var element = "#treeDemo";
var zTree = $.fn.zTree.init($(element), setting, zNodes);
// Initialize keyboard navigation
$.fn.zTreeKeyboardNavigation(zTree, document.body);
});
</SCRIPT>
<style type="text/css">
.ztree li > a
{
border-left: 1px solid white;
}
.ztree li > a.curSelectedNode {
border-radius: 3px;
}
.ztree li span.button.pIcon01_ico_open{margin-right:2px; background: url(../../../css/zTreeStyle/img/diy/1_open.png) no-repeat scroll 0 0 transparent; vertical-align:top; *vertical-align:middle}
.ztree li span.button.pIcon01_ico_close{margin-right:2px; background: url(../../../css/zTreeStyle/img/diy/1_close.png) no-repeat scroll 0 0 transparent; vertical-align:top; *vertical-align:middle}
.ztree li span.button.pIcon02_ico_open, .ztree li span.button.pIcon02_ico_close{margin-right:2px; background: url(../../../css/zTreeStyle/img/diy/2.png) no-repeat scroll 0 0 transparent; vertical-align:top; *vertical-align:middle}
.ztree li span.button.icon01_ico_docu{margin-right:2px; background: url(../../../css/zTreeStyle/img/diy/3.png) no-repeat scroll 0 0 transparent; vertical-align:top; *vertical-align:middle}
.ztree li span.button.icon02_ico_docu{margin-right:2px; background: url(../../../css/zTreeStyle/img/diy/4.png) no-repeat scroll 0 0 transparent; vertical-align:top; *vertical-align:middle}
.ztree li span.button.icon03_ico_docu{margin-right:2px; background: url(../../../css/zTreeStyle/img/diy/5.png) no-repeat scroll 0 0 transparent; vertical-align:top; *vertical-align:middle}
.ztree li span.button.icon04_ico_docu{margin-right:2px; background: url(../../../css/zTreeStyle/img/diy/6.png) no-repeat scroll 0 0 transparent; vertical-align:top; *vertical-align:middle}
.ztree li span.button.icon05_ico_docu{margin-right:2px; background: url(../../../css/zTreeStyle/img/diy/7.png) no-repeat scroll 0 0 transparent; vertical-align:top; *vertical-align:middle}
.ztree li span.button.icon06_ico_docu{margin-right:2px; background: url(../../../css/zTreeStyle/img/diy/8.png) no-repeat scroll 0 0 transparent; vertical-align:top; *vertical-align:middle}
</style>
</HEAD>
<BODY>
<h1>设置快捷键</h1>
<h6>[ 文件路径: super/keyboard_navigation.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、设置说明</h2>
<ul class="list">
<li>键盘导航不需要特殊配置。</li>
<li>只需要加载 keyboard_navigation.js 文件并初始化。</li>
</ul>
</li>
<li class="title"><h2>2、快捷键说明</h2>
<ul class="list">
<li>Home (keycode 36)：定位到第一个根节点</li>
<li>End (keycode 35)：定位到树上最后一个节点</li>
<li>下 (keycode 39)：定位到下一个同级节点</li>
<li>右 (keycode 40)：定位到下一个可视节点（包括子节点/同级节点 以及后面的父级节点）</li>
<li>上 (keycode 37)：定位到前一个同级节点</li>
<li>左 (keycode 38)：定位到前一个可视节点（包括子节点/同级节点 以及后面的父级节点）</li>
<li>空格 (keycode 32)：切换当前父节点 折叠、展开状态</li>
</ul>
</li>
</ul>
</div>
</div>
</BODY>
</HTML>