Sha256: a0a5ce7eb9fd814815af93c0c47453843d9877c4eccc1a054f4d8782e2e129f5
Contents?: true
Size: 1.88 KB
Versions: 10
Compression:
Stored size: 1.88 KB
Contents
// ========================================================================
// SproutCore
// copyright 2006-2008 Sprout Systems, Inc.
// ========================================================================
require('core') ;
/**
This object can generate HTML DOM elements from a hash-based description of
the nodes. See the NodeDescriptor wiki page for complete docs.
See https://wiki.sproutit.com/engineering/show/NodeDescriptor
@deprecated
*/
SC.NodeDescriptor = {
create: function(descriptor, opts) {
if (!opts) opts = {} ;
// collect info from descriptor
var tag = opts.tag || descriptor.tag || 'div' ;
var className = opts.cssClass || descriptor.cssClass ;
var elementId = opts.id || descriptor.id ;
var style = opts.style || descriptor.style ;
var innerHTML = opts.innerHTML || descriptor.innerHTML ;
if (!innerHTML) {
var childNodes = opts.childNodes || descriptor.childNodes ;
}
// create element
var ret = $(document.createElement(tag)) ;
if (className) ret.className = className ;
if (elementId) ret.id = elementId ;
if (style) {
for (var name in style) element.style[name.camelize()] = style[name];
}
// apply extra attributes
for(var attr in descriptor) {
if (this.ignoredProperties.indexOf(attr) == -1) {
ret.setAttribute(attr,descriptor[attr]) ;
}
}
// build child nodes, if they exist.
if (innerHTML) {
ret.innerHTML = innerHTML ;
} else if (childNodes) {
var that = this ;
childNodes.each(function(desc) {
ret.appendChild(that.create(desc)) ;
}) ;
that=null;
childNodes=null;
}
try{
return ret ;
}finally{
//ie7 memory leaks
tag=null;
className=null;
elementId=null;
style=null;
innerHTML=null;
ret=null;
}
},
ignoredProperties: ['tag','cssClass','id','style','childNodes','innerHTML']
};
Version data entries
10 entries across 10 versions & 1 rubygems