@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) • 5.39 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>Keyboard navigation</h1>
<h6>[ File Path: 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. Explanation of setting</h2>
<ul class="list">
<li>Keyboard navigation does not require special configuration setting.</li>
<li>It does require that the keyboard_navigation.js file is loaded and the function initialized.</li>
</ul>
</li>
<li class="title"><h2>2. Explanation of navigation</h2>
<ul class="list">
<li>Home: home key (keycode 36) Goes to the first root element is visible</li>
<li>End: end key (keycode 35) Goes to the last leaf node and will expand nodes and scroll the element into view</li>
<li>Down: right cursor key (keycode 39) Goes to the next visible node in the tree following the hierarchy</li>
<li>Next: down cursor key (keycode 40) Goes to the next visible node at the same level</li>
<li>Up: up cursor key (keycode 37) Goes to the prior visible node at the same level</li>
<li>Previous: left cursor key (keycode 38) Goes to the prior visible node following the hierarchy</li>
<li>Toggle: space key (keycode 32) Toggles the expand/collapse state of a parent node</li>
</ul>
</li>
</ul>
</div>
</div>
</BODY>
</HTML>