// element: null,
// children: null,
// isInDOM: false,
// htmlListeners: null,
/**
* Description of constructor.
* @class Short description of class.
* Long Description of class.
* @extends display.DisplayObject
* @constructs
* @param
*/
constructor()
{
super();
// Determine what the element is
if(arguments[1] != undefined) {
if(typeof arguments[1] == "string") {
this.element = new Element(arguments[1]);
} else {
this.element = arguments[1];
}
} else {
this.element = new Element('div');
}
if(this.element == undefined) {
// TODO: throw error?
}
this.htmlListeners = {};
this.children = new Array();
// Wrapping element functions
this.writeAttribute = Bind(this.element.writeAttribute, this.element);
this.readAttribute = Bind(this.element.readAttribute, this.element);
this.hide = Bind(this.element.hide, this.element);
this.show = Bind(this.element.show, this.element);
}
request(url) {
this.url = url;
this.method = this.options.method;
var params = isString(this.options.parameters) ?
this.options.parameters :
toQueryString(this.options.parameters);
if (!include(['get', 'post'], this.method)) {
params += (params ? '&' : '') + "_method=" + this.method;
this.method = 'post';
}
if (params && this.method === 'get') {
this.url += (include(this.url, '?') ? '&' : '?') + params;
}
this.parameters = Utils.StringToQueryParams(params);
try {
var response = new Response(this);
if (this.options.onCreate) this.options.onCreate(response);
Responders.dispatch('onCreate', this, response);
this.transport.open(this.method.toUpperCase(), this.url,
this.options.asynchronous);
if (this.options.asynchronous) Utils.Defer(this.respondToReadyState, this, 1);
this.transport.onreadystatechange = Utils.Bind(this.onStateChange, this);
this.setRequestHeaders();
this.body = this.method == 'post' ? (this.options.postBody || params) : null;
this.transport.send(this.body);
/* Force Firefox to handle ready state 4 for synchronous requests */
if (!this.options.asynchronous && this.transport.overrideMimeType)
this.onStateChange();
}
catch (e) {
this.dispatchException(e);
}
}