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source: branches/2.2/jabberit_messenger/jmessenger/js/trophyim.js @ 3129

Revision 3129, 67.4 KB checked in by alexandrecorreia, 14 years ago (diff)
Ticket #1091 - Implementado a busca de salas para bate-papo no novo modulo Expresso messenger XEP-0045-MUC.
Property svn:executable set to ``*

Line
1	/** Object: DOMObjects
2	* This class contains builders for all the DOM objects needed by TrophyIM
3	*/
4	DOMObjects = {
5	/** Function: xmlParse
6	* Cross-browser alternative to using innerHTML
7	* Parses given string, returns valid DOM HTML object
8	*
9	* Parameters:
10	* (String) xml - the xml string to parse
11	*/
12	xmlParse : function(xmlString) {
13	var xmlObj = this.xmlRender(xmlString);
14	if(xmlObj) {
15	try { //Firefox, Gecko, etc
16	if (this.processor == undefined) {
17	this.processor = new XSLTProcessor();
18	this.processor.importStylesheet(this.xmlRender(
19	'<xsl:stylesheet version="1.0"\
20	xmlns:xsl="http://www.w3.org/1999/XSL/Transform">\
21	<xsl:output method="html" indent="yes"/><xsl:template\
22	match="@*\|node()"><xsl:copy><xsl:copy-of\
23	select="@*\|node()"/></xsl:copy></xsl:template>\
24	</xsl:stylesheet>'));
25	}
26	var htmlObj =
27	this.processor.transformToDocument(xmlObj).documentElement;
28	//Safari has a quirk where it wraps dom elements in <html><body>
29	if (htmlObj.tagName.toLowerCase() == 'html') {
30	htmlObj = htmlObj.firstChild.firstChild;
31	}
32	return document.importNode(htmlObj, true);
33	} catch(e) {
34	try { //IE is so very very special
35	var htmlObj = document.importNode(xmlObj.documentElement, true);
36	if (htmlObj.tagName.toLowerCase() == "div") {
37	var div_wrapper = document.createElement('div');
38	div_wrapper.appendChild(htmlObj);
39	if(div_wrapper.innerHTML) {
40	div_wrapper.innerHTML = div_wrapper.innerHTML;
41	}
42	htmlObj = div_wrapper.firstChild;
43	}
44	return htmlObj;
45	} catch(e) {
46	alert("TrophyIM Error: Cannot add html to page " + e.message);
47	}
48	}
49	}
50	},
51	/** Function: xmlRender
52	* Uses browser-specific methods to turn given string into xml object
53	*
54	* Parameters:
55	* (String) xml - the xml string to parse
56	*/
57	xmlRender : function(xmlString) {
58	try {//IE
59	var renderObj = new ActiveXObject("Microsoft.XMLDOM");
60	renderObj.async="false";
61	if(xmlString) {
62	renderObj.loadXML(xmlString);
63	}
64	} catch (e) {
65	try { //Firefox, Gecko, etc
66	if (this.parser == undefined) {
67	this.parser = new DOMParser();
68	}
69	var renderObj = this.parser.parseFromString(xmlString,
70	"application/xml");
71	} catch(e) {
72	alert("TrophyIM Error: Cannot create new html for page");
73	}
74	}
75
76	return renderObj;
77	},
78	/** Function: getHTML
79	* Returns named HTML snippet as DOM object
80	*
81	* Parameters:
82	* (String) name - name of HTML snippet to retrieve (see HTMLSnippets
83	* object)
84	*/
85	getHTML : function(page)
86	{
87	return this.xmlParse(HTMLSnippets[page]);
88	},
89
90	/** Function: getScript
91	* Returns script object with src to given script
92	*
93	* Parameters:
94	* (String) script - name of script to put in src attribute of script
95	* element
96	*/
97	getScript : function(script)
98	{
99	var newscript = document.createElement('script');
100	newscript.setAttribute('src', script);
101	newscript.setAttribute('type', 'text/javascript');
102	return newscript;
103	}
104	};
105
106	/** Object: TrophyIM
107	*
108	* This is the actual TrophyIM application. It searches for the
109	* 'trophyimclient' element and inserts itself into that.
110	*/
111	TrophyIM = {
112
113
114	controll : { notificationNewUsers : 0 },
115
116	/** AutoConnection
117	*
118	*/
119
120	autoConnection : { connect : true },
121
122	/** Active Chat Room
123	*
124	*/
125
126	activeChatRoom : { name : [] },
127
128	/** Object: chatHistory
129	*
130	* Stores chat history (last 10 message) and current presence of active
131	* chat tabs. Indexed by jid.
132	*/
133
134	chatHistory : {},
135
136	/** Constants:
137	*
138	* (Boolean) stale_roster - roster is stale and needs to be rewritten.
139	*/
140
141	constants : {stale_roster: false},
142
143	/** PosWindow
144	*
145	*/
146	posWindow : { left : 400, top : 100 },
147
148	/** StatusConnection
149	*
150	*/
151
152	statusConn : { connected : false },
153
154	/** TimeOut Render Roster
155	*
156	*
157	*/
158
159	_timeOut : { renderRoster : null },
160
161	/** Function: setCookie
162	*
163	* Sets cookie name/value pair. Date and path are auto-selected.
164	*
165	* Parameters:
166	* (String) name - the name of the cookie variable
167	* (String) value - the value of the cookie variable
168	*/
169
170	setCookie : function(name, value)
171	{
172	var expire = new Date();
173	expire.setDate(expire.getDate() + 365);
174	document.cookie = name + "=" + value + "; expires=" + expire.toGMTString();
175	},
176
177	/** Function: delCookie
178	*
179	* Deletes cookie
180	*
181	* Parameters:
182	* (String) name) - the name of the cookie to delete
183	*/
184
185	delCookie : function(name)
186	{
187	var expire = new Date();
188	expire.setDate(expire.getDate() - 365);
189	document.cookie = name + "= ; expires=" + expire.toGMTString();
190	delete TrophyIM.cookies[name];
191	},
192
193	/** Function: getCookies
194	*
195	* Retrieves all trophyim cookies into an indexed object. Inteneded to be
196	* called once, at which time the app refers to the returned object instead
197	* of re-parsing the cookie string every time.
198	*
199	* Each cookie is also re-applied so as to refresh the expiry date.
200	*/
201
202	getCookies : function()
203	{
204	var cObj = {};
205	var cookies = document.cookie.split(';');
206
207	for(var i = 0 ; i < cookies.length; i++ )
208	{
209	while ( cookies[i].charAt(0) == ' ')
210	{
211	cookies[i] = cookies[i].substring(1,cookies[i].length);
212	}
213
214	if (cookies[i].substr(0, 8) == "trophyim")
215	{
216	var nvpair = cookies[i].split("=", 2);
217	cObj[nvpair[0]] = nvpair[1];
218	TrophyIM.setCookie(nvpair[0], nvpair[1]);
219	}
220	}
221
222	return cObj;
223	},
224
225	/** Function: load
226	*
227	* This function searches for the trophyimclient div and loads the client
228	* into it.
229	*/
230
231	load : function()
232	{
233	if( loadscript.getUserCurrent() == null )
234	{
235	loadscript.setUserCurrent();
236	}
237
238	if ( !TrophyIM.statusConn.connected )
239	{
240	TrophyIM.cookies = TrophyIM.getCookies();
241
242	//Wait a second to give scripts time to load
243	setTimeout( "TrophyIM.showLogin()", 550 );
244	}
245	else
246	{
247	loadscript.rosterDiv();
248	}
249	},
250
251	/** Function: storeData
252	*
253	* Store all our data in the JSONStore, if it is active
254	*/
255
256	storeData : function()
257	{
258	if ( TrophyIM.connection && TrophyIM.connection.connected )
259	{
260	TrophyIM.setCookie('trophyim_bosh_xid', TrophyIM.connection.jid + "\|" +
261	TrophyIM.connection.sid + "\|" + TrophyIM.connection.rid);
262	TrophyIM.rosterObj.save();
263	}
264	},
265
266	/** Function: showlogin
267	*
268	* This function clears out the IM box and either redisplays the login
269	* page, or re-attaches to Strophe, preserving the logging div if it
270	* exists, or creating a new one of we are re-attaching.
271	*/
272
273	showLogin : function()
274	{
275	/**
276	*
277	* JSON is the last script to load, so we wait on it
278	* Added Strophe check too because of bug where it's sometimes missing
279	*
280	*/
281
282	if ( typeof(JSON) != undefined && typeof(Strophe) != undefined )
283	{
284	TrophyIM.JSONStore = new TrophyIMJSONStore();
285
286	if ( TrophyIM.JSONStore.store_working && TrophyIM.cookies['trophyim_bosh_xid'] )
287	{
288	var xids = TrophyIM.cookies['trophyim_bosh_xid'].split("\|");
289	TrophyIM.delCookie('trophyim_bosh_xid');
290	TrophyIM.constants.stale_roster = true;
291
292	TrophyIM.connection = new Strophe.Connection(TROPHYIM_BOSH_SERVICE);
293	TrophyIM.connection.rawInput = TrophyIM.rawInput;
294	TrophyIM.connection.rawOutput = TrophyIM.rawOutput;
295	//Strophe.log = TrophyIM.log;
296	Strophe.info('Attempting Strophe attach.');
297	TrophyIM.connection.attach(xids[0], xids[1], xids[2], TrophyIM.onConnect);
298	TrophyIM.onConnect(Strophe.Status.CONNECTED);
299	}
300	else
301	{
302	// List Contact
303	loadscript.rosterDiv();
304
305	// Get User Current;
306	var _getUserCurrent = null;
307
308	var _flag = 0;
309
310	do
311	{
312	_getUserCurrent = loadscript.getUserCurrent();
313	_flag++;
314
315	}while( ( _getUserCurrent == null \|\| _flag > 3 ) )
316
317	TrophyIM.login( Base64.decode( _getUserCurrent.jid ), Base64.decode( _getUserCurrent.password ));
318	}
319	}
320	else
321	{
322	setTimeout("TrophyIM.showLogin()", 500);
323	}
324	},
325
326	/** Function: log
327	*
328	* This function logs the given message in the trophyimlog div
329	*
330	* Parameter: (String) msg - the message to log
331	*/
332
333	log : function(level, msg)
334	{
335	if (TrophyIM.logging_div && level >= TROPHYIM_LOGLEVEL)
336	{
337	while(TrophyIM.logging_div.childNodes.length > TROPHYIM_LOG_LINES)
338	{
339	TrophyIM.logging_div.removeChild( TrophyIM.logging_div.firstChild );
340	}
341
342	var msg_div = document.createElement('div');
343	msg_div.className = 'trophyimlogitem';
344	msg_div.appendChild(document.createTextNode(msg));
345
346	TrophyIM.logging_div.appendChild(msg_div);
347	TrophyIM.logging_div.scrollTop = TrophyIM.logging_div.scrollHeight;
348	}
349	},
350
351	/** Function: rawInput
352	*
353	* This logs the packets actually recieved by strophe at the debug level
354	*/
355	rawInput : function (data)
356	{
357	Strophe.debug("RECV: " + data);
358	},
359
360	/** Function: rawInput
361	*
362	* This logs the packets actually recieved by strophe at the debug level
363	*/
364	rawOutput : function (data)
365	{
366	Strophe.debug("SEND: " + data);
367	},
368
369	/** Function: login
370	*
371	* This function logs into server using information given on login page.
372	* Since the login page is where the logging checkbox is, it makes or
373	* removes the logging div and cookie accordingly.
374	*
375	*/
376	login : function()
377	{
378	if ( TrophyIM.JSONStore.store_working )
379	{
380	//In case they never logged out
381	TrophyIM.JSONStore.delData(['groups','roster', 'active_chat', 'chat_history']);
382	}
383
384	TrophyIM.connection = new Strophe.Connection(TROPHYIM_BOSH_SERVICE);
385	TrophyIM.connection.rawInput = TrophyIM.rawInput;
386	TrophyIM.connection.rawOutput = TrophyIM.rawOutput;
387	//Strophe.log = TrophyIM.log;
388
389	if ( arguments.length > 0 )
390	{
391	var barejid = arguments[0];
392	var password = arguments[1];
393
394	TrophyIM.connection.connect( barejid + TROPHYIM_RESOURCE, password, TrophyIM.onConnect );
395	}
396	else
397	{
398
399	var barejid = document.getElementById('trophyimjid').value
400	var fulljid = barejid + TROPHYIM_RESOURCE;
401	var password = document.getElementById('trophyimpass').value;
402	var button = document.getElementById('trophyimconnect');
403
404	loadscript.setUserCurrent( barejid, password);
405
406	if ( button.value == 'connect' )
407	{
408	button.value = 'disconnect';
409	//TrophyIM.connection.connect( fulljid , password, TrophyIM.onConnect );
410
411	TrophyIM.login( barejid, password );
412	_winBuild('window_login_page', 'remove');
413	}
414	}
415
416	TrophyIM.setCookie('trophyimjid', barejid);
417	},
418
419	/** Function: logout
420	*
421	* Logs into fresh session through Strophe, purging any old data.
422	*/
423	logout : function()
424	{
425	TrophyIM.autoConnection.connect = false;
426
427	TrophyIM.delCookie('trophyim_bosh_xid');
428
429	delete TrophyIM['cookies']['trophyim_bosh_xid'];
430
431	TrophyIM.connection.disconnect();
432	},
433
434	/** Function onConnect
435	*
436	* Callback given to Strophe upon connection to BOSH proxy.
437	*/
438	onConnect : function(status)
439	{
440	var loading_gif = document.getElementById("JabberIMRosterLoadingGif");
441
442	if( status == Strophe.Status.CONNECTING )
443	{
444	loading_gif.style.display = "block";
445	Strophe.info('Strophe is connecting.');
446	}
447
448	if( status == Strophe.Status.CONNFAIL )
449	{
450	TrophyIM.delCookie('trophyim_bosh_xid');
451	TrophyIM.statusConn.connected = false;
452	loading_gif.style.display = "block";
453	}
454
455	if( status == Strophe.Status.DISCONNECTING )
456	{
457	TrophyIM.statusConn.connected = false;
458	}
459
460	if( status == Strophe.Status.DISCONNECTED )
461	{
462	if( TrophyIM.autoConnection.connect )
463	{
464	loading_gif.style.display = "block";
465
466	TrophyIM.delCookie('trophyim_bosh_xid');
467
468	TrophyIM.statusConn.connected = false;
469
470	setTimeout(function()
471	{
472	TrophyIM.showLogin();
473
474	},10000);
475
476	loadscript.clrAllContacts();
477
478	loadscript.setStatusJabber(i18n.STATUS_ANAVAILABLE,"unavailable");
479
480	delete TrophyIM.rosterObj.roster;
481	delete TrophyIM.rosterObj.groups;
482	}
483	}
484
485	if( status == Strophe.Status.CONNECTED )
486	{
487	loadscript.setStatusJabber(i18n.STATUS_AVAILABLE,'available');
488	TrophyIM.statusConn.connected = true;
489	TrophyIM.showClient();
490	}
491	},
492
493	/** Function: showClient
494	*
495	* This clears out the main div and puts in the main client. It also
496	* registers all the handlers for Strophe to call in the client.
497	*/
498	showClient : function()
499	{
500	TrophyIM.setCookie('trophyim_bosh_xid', TrophyIM.connection.jid + "\|" +
501	TrophyIM.connection.sid + "\|" + TrophyIM.connection.rid);
502
503	TrophyIM.rosterObj = new TrophyIMRoster();
504	TrophyIM.connection.addHandler(TrophyIM.onVersion, Strophe.NS.VERSION, 'iq', null, null, null);
505	TrophyIM.connection.addHandler(TrophyIM.onRoster, Strophe.NS.ROSTER, 'iq', null, null, null);
506	TrophyIM.connection.addHandler(TrophyIM.onPresence, null, 'presence', null, null, null);
507	TrophyIM.connection.addHandler(TrophyIM.onMessage, null, 'message', null, null, null);
508
509	//Get roster then announce presence.
510	TrophyIM.connection.send($iq({type: 'get', xmlns: Strophe.NS.CLIENT}).c('query', {xmlns: Strophe.NS.ROSTER}).tree());
511	TrophyIM.connection.send($pres().tree());
512	setTimeout( TrophyIM.renderRoster, 1000);
513	},
514
515	/** Function: clearClient
516	*
517	* Clears out client div, preserving and returning existing logging_div if
518	* one exists
519	*/
520
521	clearClient : function()
522	{
523	if(TrophyIM.logging_div)
524	{
525	var logging_div = TrophyIM.client_div.removeChild(document.getElementById('trophyimlog'));
526	}
527	else
528	{
529	var logging_div = null;
530	}
531
532	while(TrophyIM.client_div.childNodes.length > 0)
533	{
534	TrophyIM.client_div.removeChild(TrophyIM.client_div.firstChild);
535	}
536
537	return logging_div;
538	},
539
540	/** Function: onVersion
541	*
542	* jabber:iq:version query handler
543	*/
544
545	onVersion : function(msg)
546	{
547	Strophe.debug("Version handler");
548	if (msg.getAttribute('type') == 'get')
549	{
550	var from = msg.getAttribute('from');
551	var to = msg.getAttribute('to');
552	var id = msg.getAttribute('id');
553	var reply = $iq({type: 'result', to: from, from: to, id: id}).c('query',
554	{name: "TrophyIM", version: TROPHYIM_VERSION, os:
555	"Javascript-capable browser"});
556	TrophyIM.connection.send(reply.tree());
557	}
558	return true;
559	},
560
561	/** Function: onRoster
562	*
563	* Roster iq handler
564	*/
565
566	onRoster : function(msg)
567	{
568	var roster_items = msg.firstChild.getElementsByTagName('item');
569
570	for (var i = 0; i < roster_items.length; i++)
571	{
572	with(roster_items[i])
573	{
574	var groups = getElementsByTagName('group');
575	var group_array = [];
576
577	for( var g = 0 ; g < groups.length; g++ )
578	{
579	if( groups[g].hasChildNodes() )
580	group_array[group_array.length] = groups[g].firstChild.nodeValue;
581	}
582
583	if( getAttribute('ask') && getAttribute('ask').toString() === "subscribe" )
584	{
585	if( getAttribute('subscription').toString() === "none" )
586	{
587	TrophyIM.rosterObj.addContact( getAttribute('jid'), getAttribute('ask'), getAttribute('name'), group_array );
588	}
589
590	if( getAttribute('subscription').toString() === "remove" )
591	{
592	TrophyIM.rosterObj.removeContact( getAttribute('jid').toString() );
593	}
594	}
595	else
596	{
597	if( ( getAttribute('ask') == null && getAttribute('subscription').toString() === "remove" ) \|\| getAttribute('subscription').toString() === "remove" )
598	{
599	TrophyIM.rosterObj.removeContact( getAttribute('jid').toString() );
600	}
601	else
602	{
603	TrophyIM.rosterObj.addContact( getAttribute('jid'), getAttribute('subscription'), getAttribute('name'), group_array );
604	}
605	}
606	}
607	}
608
609	if ( msg.getAttribute('type') == 'set' )
610	{
611	var _iq = $iq({type: 'reply', id: msg.getAttribute('id'), to: msg.getAttribute('from')});
612	TrophyIM.connection.send( _iq.tree());
613	}
614
615	return true;
616	},
617
618	/** Function: onPresence
619	*
620	* Presence Handler
621	*/
622
623	onPresence : function(msg)
624	{
625	// Get Presences ChatRoom
626	TrophyIM.onPresenceChatRoom( msg );
627
628	var type = msg.getAttribute('type') ? msg.getAttribute('type') : 'available';
629	var show = msg.getElementsByTagName('show').length ? Strophe.getText(msg.getElementsByTagName('show')[0]) : type;
630	var status = msg.getElementsByTagName('status').length ? Strophe.getText(msg.getElementsByTagName('status')[0]) : '';
631	var priority = msg.getElementsByTagName('priority').length ? parseInt(Strophe.getText(msg.getElementsByTagName('priority')[0])) : 0;
632
633	if( msg.getAttribute('from').toString().indexOf( TROPHYIM_CHATROOM ) < 0 )
634	{
635	TrophyIM.rosterObj.setPresence( msg.getAttribute('from'), priority, show, status );
636	}
637
638	return true;
639	},
640
641	/** Function : onPresenceChatRoom
642	*
643	* Presence ChatRoom Handler
644	*/
645
646	onPresenceChatRoom : function(msg)
647	{
648	var xquery = msg.getElementsByTagName("x");
649
650	if ( xquery.length > 0 )
651	{
652	for ( var i = 0; i < xquery.length; i++ )
653	{
654	var xmlns = xquery[i].getAttribute("xmlns");
655
656	if( xmlns.indexOf("http://jabber.org/protocol/muc#user") == 0 )
657	{
658	var _from = xquery[i].parentNode.getAttribute('from');
659	var _to = xquery[i].parentNode.getAttribute('to');
660
661	// Get NameChatRoom
662	var nameChatRoom = Strophe.getBareJidFromJid( _from );
663
664	// Get nickName
665	var nickName = Strophe.getResourceFromJid( _from );
666
667	// Get Type/Show
668	var type = ( xquery[i].parentNode.getAttribute('type') != null ) ? xquery[i].parentNode.getAttribute('type') : 'available' ;
669	var show = ( xquery[i].parentNode.firstChild.nodeName == "show" ) ? xquery[i].parentNode.firstChild.firstChild.nodeValue : type;
670
671	var _idElement = nameChatRoom + "_UserChatRoom__" + nickName;
672
673	var _UserChatRoom = document.createElement("div");
674	_UserChatRoom.id = _idElement;
675	_UserChatRoom.setAttribute("style","padding-left:18px ; margin:3px 0px 0px 2px; background: url('"+path_jabberit+"templates/default/images/" + show + ".gif')no-repeat center left");
676	_UserChatRoom.appendChild( document.createTextNode( nickName ) );
677
678	var nodeUser = document.getElementById( _idElement );
679
680	if( nodeUser == null )
681	{
682	if( document.getElementById( nameChatRoom + '__roomChat__participants' ) != null )
683	{
684	nameChatRoom = document.getElementById( nameChatRoom + '__roomChat__participants' );
685	nameChatRoom.appendChild( _UserChatRoom );
686	}
687	else
688	{
689	TrophyIM.makeChatRoom( nameChatRoom, nameChatRoom.substring(0, nameChatRoom.indexOf('@')));
690	nameChatRoom = document.getElementById( nameChatRoom + '__roomChat__participants' );
691	nameChatRoom.appendChild( _UserChatRoom );
692	}
693	}
694	else
695	{
696	if( type == 'unavailable' )
697	{
698	nodeUser.parentNode.removeChild( nodeUser );
699	}
700	else if( show )
701	{
702	nodeUser.setAttribute("style","padding-left:18px ; margin:3px 0px 0px 2px; background: url('"+path_jabberit+"templates/default/images/" + show + ".gif')no-repeat center left");
703	}
704	}
705	}
706	}
707	}
708	},
709
710	/** Function: onMessage
711	*
712	* Message handler
713	*/
714
715	onMessage : function(msg)
716	{
717	var checkTime = function(i)
718	{
719	if ( i < 10 ) i= "0" + i;
720
721	return i;
722	};
723
724	var messageDate = function( _date )
725	{
726	var _dt = _date.substr( 0, _date.indexOf( 'T' ) ).split( '-' );
727	var _hr = _date.substr( _date.indexOf( 'T' ) + 1, _date.length - _date.indexOf( 'T' ) - 2 ).split( ':' );
728
729	( _date = new Date ).setTime( Date.UTC( _dt[0], _dt[1] - 1, _dt[2], _hr[0], _hr[1], _hr[2] ) );
730
731	return ( _date.toLocaleDateString( ).replace( /-/g, '/' ) + ' ' + _date.toLocaleTimeString( ) );
732	};
733
734	var data = new Date();
735	var dtNow = checkTime(data.getHours()) + ":" + checkTime(data.getMinutes()) + ":" + checkTime(data.getSeconds());
736
737	var from = msg.getAttribute('from');
738	var type = msg.getAttribute('type');
739	var elems = msg.getElementsByTagName('body');
740	var delay = ( msg.getElementsByTagName('delay') ) ? msg.getElementsByTagName('delay') : null;
741	var stamp = ( delay[0] != null ) ? "<font style='color:red;'>" + messageDate(delay[0].getAttribute('stamp')) + "</font>" : dtNow;
742
743	var barejid = Strophe.getBareJidFromJid(from);
744	var jidChatRoom = Strophe.getResourceFromJid(from);
745	var jid_lower = barejid.toLowerCase();
746	var contact = "";
747	var state = "";
748
749	var chatBox = document.getElementById(jid_lower + "__chatState");
750	var chatStateOnOff = null;
751	var active = msg.getElementsByTagName('active');
752
753	contact = barejid.toLowerCase();
754	contact = contact.substring(0, contact.indexOf('@'));
755
756	if( TrophyIM.rosterObj.roster[barejid] )
757	{
758	if( TrophyIM.rosterObj.roster[barejid.toLowerCase()]['contact']['name'] )
759	{
760	contact = TrophyIM.rosterObj.roster[barejid.toLowerCase()]['contact']['name'];
761	}
762	}
763
764	// Message with body are "content message", this means state active
765	if ( elems.length > 0 )
766	{
767	state = "";
768
769	// Set notify chat state capability on when sender notify it themself
770	chatStateOnOff = document.getElementById(jid_lower + "__chatStateOnOff");
771
772	if (active.length > 0 & chatStateOnOff != null )
773	{
774	chatStateOnOff.value = 'on';
775	}
776
777	// Get Message
778	var _message = document.createElement("div");
779	_message.innerHTML = Strophe.getText(elems[0]);
780
781	var scripts = _message.getElementsByTagName('script');
782
783	for (var i = 0; i < scripts.length; i++)
784	_message.removeChild(scripts[i--]);
785
786	_message.innerHTML = _message.innerHTML.replace(/^\s+\|\s+$\|^\n\|\n$/g, "");
787
788	// Get Smiles
789	_message.innerHTML = loadscript.getSmiles( _message.innerHTML );
790
791	if (type == 'chat' \|\| type == 'normal')
792	{
793	if ( _message.hasChildNodes() )
794	{
795	var message =
796	{
797	contact : "[" + stamp + "] <font style='font-weight:bold; color:black;'>" + contact + "</font>",
798	msg : "</br>" + _message.innerHTML
799	};
800
801	TrophyIM.addMessage( TrophyIM.makeChat( from ), jid_lower, message );
802	}
803	}
804	else if( type == 'groupchat')
805	{
806	if ( _message.hasChildNodes() )
807	{
808	var message =
809	{
810	contact : "[" + stamp + "] <font style='font-weight:bold; color:black;'>" + jidChatRoom + "</font>",
811	msg : "</br>" + _message.innerHTML
812	};
813
814	TrophyIM.addMessage( TrophyIM.makeChatRoom( barejid ), jid_lower, message );
815	}
816	}
817	}
818	// Message without body are "content message", this mean state is not active
819	else
820	{
821	if( chatBox != null )
822	state = TrophyIM.getChatState(msg);
823	}
824
825	// Clean chat status message some time later
826	var clearChatState = function()
827	{
828	chatBox.innerHTML='';
829	}
830
831	if (chatBox != null)
832	{
833	var clearChatStateTimer;
834
835	chatBox.innerHTML = "<font style='font-weight:bold; color:grey; float:right;'>" + state + "</font>";
836
837	var _composing = msg.getElementsByTagName('composing');
838
839	if ( _composing.length == 0 )
840
841	clearChatStateTimer = setTimeout(clearChatState, 2000);
842	else
843	clearTimeout(clearChatStateTimer);
844	}
845
846	return true;
847	},
848
849	/** Function: getChatState
850	*
851	* Parameters:
852	* (string) msg - the message to get chat state
853	* (string) jid - the jid of chat box to update the chat state to.
854	*/
855	getChatState : function(msg)
856	{
857	var state = msg.getElementsByTagName('inactive');
858
859	if ( state.length > 0 )
860	{
861	return i18n.INACTIVE;
862	}
863	else
864	{
865	state = msg.getElementsByTagName('gone');
866	if ( state.length > 0 )
867	{
868	return i18n.GONE;
869	}
870	else
871	{
872	state = msg.getElementsByTagName('composing');
873	if ( state.length > 0 )
874	{
875	return i18n.COMPOSING;
876	}
877	else
878	{
879	state = msg.getElementsByTagName('paused');
880	if ( state.length > 0 )
881	{
882	return i18n.PAUSED;
883	}
884	}
885	}
886	}
887
888	return '';
889	},
890
891	/** Function: makeChat
892	*
893	* Make sure chat window to given fulljid exists, switching chat context to
894	* given resource.
895	*/
896
897	makeChat : function(fulljid)
898	{
899	var barejid = Strophe.getBareJidFromJid(fulljid);
900	var titleWindow = "";
901
902	var paramsChatBox =
903	{
904	'enabledPopUp' : ( ( loadscript.getIsIE() ) ? "none" : "block" ),
905	'idChatBox' : barejid + "__chatBox",
906	'jidTo' : barejid,
907	'path_jabberit' : path_jabberit
908	};
909
910	titleWindow = barejid.toLowerCase();
911	titleWindow = titleWindow.substring(0, titleWindow.indexOf('@'));
912
913	if( TrophyIM.rosterObj.roster[barejid] )
914	{
915	if( TrophyIM.rosterObj.roster[barejid.toLowerCase()]['contact']['name'] )
916	{
917	titleWindow = TrophyIM.rosterObj.roster[barejid.toLowerCase()]['contact']['name'];
918	}
919	}
920
921	// Position Top
922	TrophyIM.posWindow.top = TrophyIM.posWindow.top + 10;
923	if( TrophyIM.posWindow.top > 200 )
924	TrophyIM.posWindow.top = 100;
925
926	// Position Left
927	TrophyIM.posWindow.left = TrophyIM.posWindow.left + 5;
928	if( TrophyIM.posWindow.left > 455 )
929	TrophyIM.posWindow.left = 400;
930
931	var _content = document.createElement( 'div' );
932	_content.innerHTML = loadscript.parse( "chat_box", "chatBox.xsl", paramsChatBox);
933	_content = _content.firstChild;
934
935	var _messages = _content.firstChild.firstChild;
936	var _textarea = _content.getElementsByTagName( 'textarea' ).item( 0 );
937	var _send = _content.getElementsByTagName( 'input' ).item( 0 );
938	var _chatStateOnOff = _content.getElementsByTagName( 'input' ).item( 1 );
939
940	var _send_message = function( )
941	{
942	if ( ! TrophyIM.sendMessage( barejid, _textarea.value ) )
943	return false;
944
945	// Add Message in chatBox;
946	TrophyIM.addMessage( _messages, barejid, {
947	contact : "<font style='font-weight:bold; color:red;'>" + i18n.ME + "</font>",
948	msg : "<br/>" + _textarea.value
949	} );
950
951	_textarea.value = '';
952	_textarea.focus( );
953	};
954
955	var composingTimer_ = 0;
956	var isComposing_ = 0;
957	var timeCounter;
958
959	var setComposing = function( )
960	{
961	var checkComposing = function()
962	{
963	if (!isComposing_) {
964	// User stopped composing
965	composingTimer_ = 0;
966	clearInterval(timeCounter);
967	TrophyIM.sendContentMessage(barejid, 'paused');
968	} else {
969	TrophyIM.sendContentMessage(barejid, 'composing');
970	}
971	isComposing_ = 0; // Reset composing
972	}
973
974	if (!composingTimer_) {
975	/* User (re)starts composing */
976	composingTimer_ = 1;
977	timeCounter = setInterval(checkComposing,4000);
978	}
979	isComposing_ = 1;
980	};
981
982	loadscript.configEvents( _send, 'onclick', _send_message );
983	loadscript.configEvents( _textarea, 'onkeyup', function( e )
984	{
985	if ( e.keyCode == 13 ){
986	_send_message( );
987	// User stopped composing
988	composingTimer_ = 0;
989	clearInterval(timeCounter);
990	}else{
991	if (_chatStateOnOff.value == 'on')
992	setComposing();
993	}
994	} );
995
996	var winChatBox =
997	{
998	id_window : "window_chat_area_" + barejid,
999	barejid : barejid,
1000	width : 387,
1001	height : 375,
1002	top : TrophyIM.posWindow.top,
1003	left : TrophyIM.posWindow.left,
1004	draggable : true,
1005	visible : "display",
1006	resizable : true,
1007	zindex : loadscript.getZIndex(),
1008	title : titleWindow,
1009	closeAction : "hidden",
1010	content : _content
1011	}
1012
1013	_win = _winBuild(winChatBox);
1014
1015	// Notification New Message
1016	loadscript.notification(barejid);
1017
1018	// Photo User;
1019	loadscript.getPhotoUser(barejid);
1020
1021	_textarea.focus( );
1022
1023	return ( _messages = _win.content( ).firstChild );
1024	},
1025
1026	/** Function: makeChatRoom
1027	*
1028	*
1029	*
1030	*/
1031
1032	makeChatRoom : function()
1033	{
1034	var jidChatRoom = arguments[0];
1035	var titleWindow = "ChatRoom - " + arguments[1];
1036
1037	var paramsChatRoom =
1038	{
1039	'idChatRoom' : jidChatRoom + "__roomChat",
1040	'jidTo' : jidChatRoom,
1041	'lang_Send' : i18n.SEND,
1042	'lang_Leave_ChatRoom' : i18n.LEAVE_CHATROOM,
1043	'path_jabberit' : path_jabberit
1044	};
1045
1046	// Position Top
1047	TrophyIM.posWindow.top = TrophyIM.posWindow.top + 10;
1048	if( TrophyIM.posWindow.top > 200 )
1049	TrophyIM.posWindow.top = 100;
1050
1051	// Position Left
1052	TrophyIM.posWindow.left = TrophyIM.posWindow.left + 5;
1053	if( TrophyIM.posWindow.left > 455 )
1054	TrophyIM.posWindow.left = 400;
1055
1056	var _content = document.createElement( 'div' );
1057	_content.innerHTML = loadscript.parse( "chat_room", "chatRoom.xsl", paramsChatRoom );
1058	_content = _content.firstChild;
1059
1060	var _messages = _content.firstChild.firstChild;
1061	var _textarea = _content.getElementsByTagName( 'textarea' ).item( 0 );
1062	var _send = _content.getElementsByTagName( 'input' ).item( 0 );
1063	var _leaveChatRoom = _content.getElementsByTagName( 'input' ).item( 1 );
1064
1065	var _send_message = function( )
1066	{
1067	if ( ! TrophyIM.sendMessageChatRoom( jidChatRoom, _textarea.value ) )
1068	return false;
1069
1070	_textarea.value = '';
1071
1072	_textarea.focus( );
1073	};
1074
1075	loadscript.configEvents( _send, 'onclick', _send_message );
1076	loadscript.configEvents( _leaveChatRoom, 'onclick', function( )
1077	{
1078	TrophyIM.leaveChatRoom( jidChatRoom );
1079
1080	if( TrophyIM.activeChatRoom.name.length > 0 )
1081	{
1082	for( var i = 0; i < TrophyIM.activeChatRoom.name.length ; i++ )
1083	{
1084	if( TrophyIM.activeChatRoom.name[i].indexOf( jidChatRoom ) >= 0 )
1085	{
1086	TrophyIM.activeChatRoom.name[i] = "";
1087	}
1088	}
1089	}
1090
1091	setTimeout( function()
1092	{
1093	_winBuild('window_chat_room_' + jidChatRoom, 'remove');
1094
1095	}, 500 );
1096
1097	});
1098
1099	loadscript.configEvents( _textarea, 'onkeyup', function( e )
1100	{
1101	if ( e.keyCode == 13 )
1102	{
1103	_send_message( );
1104	}
1105	});
1106
1107	var winChatRoom =
1108	{
1109	id_window : "window_chat_room_" + arguments[0],
1110	barejid : jidChatRoom,
1111	width : 500,
1112	height : 450,
1113	top : TrophyIM.posWindow.top,
1114	left : TrophyIM.posWindow.left,
1115	draggable : true,
1116	visible : "display",
1117	resizable : true,
1118	zindex : loadscript.getZIndex(),
1119	title : titleWindow,
1120	closeAction : "hidden",
1121	content : _content
1122	}
1123
1124	_win = _winBuild(winChatRoom);
1125
1126	return ( _messages = _win.content( ).firstChild );
1127
1128	},
1129
1130	/** Function addContacts
1131	*
1132	* Parameters:
1133	* (string) jidFrom
1134	* (string) jidTo
1135	* (string) name
1136	* (string) group
1137	*/
1138
1139	addContact : function( jidTo, name, group )
1140	{
1141	// Add Contact
1142	var _id = TrophyIM.connection.getUniqueId('add');
1143	var newContact = $iq({type: 'set', id: _id });
1144	newContact = newContact.c('query').attrs({xmlns : 'jabber:iq:roster'});
1145	newContact = newContact.c('item').attrs({jid: jidTo, name:name });
1146	newContact = newContact.c('group').t(group).tree();
1147
1148	TrophyIM.connection.send(newContact);
1149	},
1150
1151	/** Function: add
1152	*
1153	* Parameters:
1154	* (string) msg - the message to add
1155	* (string) jid - the jid of chat box to add the message to.
1156	*/
1157
1158	addMessage : function( chatBox, jid, msg )
1159	{
1160	// Get Smiles
1161	msg.msg = loadscript.getSmiles( msg.msg );
1162
1163	var messageDiv = document.createElement("div");
1164	messageDiv.style.margin = "3px 0px 1em 3px";
1165	messageDiv.innerHTML = msg.contact + " : " + msg.msg ;
1166
1167	chatBox.appendChild(messageDiv);
1168	chatBox.scrollTop = chatBox.scrollHeight;
1169	},
1170
1171	/** Function : renameContact
1172	*
1173	*
1174	*/
1175
1176	renameContact : function( jid )
1177	{
1178	// Name
1179	var name = TrophyIM.rosterObj.roster[jid].contact.name;
1180
1181	if(( name = prompt(i18n.ASK_NEW_NAME_QUESTION + name + "!", name )))
1182	if(( name = name.replace(/^\s+\|\s+$\|^\n\|\n$/g,"")) == "" )
1183	name = "";
1184
1185	if( name == null \|\| name == "")
1186	name = "";
1187
1188	var jidTo = jid
1189	var name = ( name ) ? name : TrophyIM.rosterObj.roster[jid].contact.name;
1190	var group = TrophyIM.rosterObj.roster[jid].contact.groups[0];
1191
1192	TrophyIM.addContact( jidTo, name, group );
1193
1194	document.getElementById('itenContact_' + jid ).innerHTML = name;
1195	},
1196
1197	/** Function : renameGroup
1198	*
1199	*
1200	*/
1201
1202	renameGroup : function( jid )
1203	{
1204	var group = TrophyIM.rosterObj.roster[jid].contact.groups[0];
1205	var presence = TrophyIM.rosterObj.roster[jid].presence;
1206
1207	// Group
1208	if(( group = prompt( i18n.ASK_NEW_GROUP_QUESTION, group )))
1209	if(( group = group.replace(/^\s+\|\s+$\|^\n\|\n$/g,"")) == "" )
1210	group = "";
1211
1212	if( group == null \|\| group == "")
1213	group = "";
1214
1215	var jidTo = TrophyIM.rosterObj.roster[jid].contact.jid;
1216	var name = TrophyIM.rosterObj.roster[jid].contact.name;
1217	var group = ( group ) ? group : TrophyIM.rosterObj.roster[jid].contact.groups[0];
1218
1219	TrophyIM.rosterObj.removeContact( jid );
1220
1221	TrophyIM.addContact( jidTo, name, group );
1222
1223	document.getElementById("JabberIMRoster").innerHTML = "";
1224
1225	TrophyIM.renderRoster();
1226
1227	setTimeout(function()
1228	{
1229	for( var i in presence )
1230	{
1231	if ( presence[ i ].constructor == Function )
1232	continue;
1233
1234	TrophyIM.rosterObj.setPresence( jid, presence[i].priority, presence[i].show, presence[i].status);
1235	}
1236	},500);
1237	},
1238
1239	/** Function createChatRooms
1240	*
1241	*
1242	*/
1243
1244	createChatRooms : function()
1245	{
1246	var nickName = document.getElementById('nickName_chatRoom_jabberit').value;
1247	var nameChatRoom = document.getElementById('name_ChatRoom_jabberit').value;
1248
1249	var _from = Base64.decode( loadscript.getUserCurrent().jid ) + TROPHYIM_RESOURCE;
1250	var _to = escape( nameChatRoom ) + "@" + TROPHYIM_CHATROOM + "/" + nickName ;
1251	var new_room = $pres( {from: _from, to: _to } ).c( "x", { xmlns: Strophe.NS.MUC } );
1252
1253	TrophyIM.activeChatRoom.name[ TrophyIM.activeChatRoom.name.length ] = _to;
1254
1255	TrophyIM.connection.send( new_room.tree() );
1256	},
1257
1258	/** Function : joinRoom
1259	*
1260	*
1261	*/
1262
1263	joinChatRoom : function( roomName )
1264	{
1265	var presence = $pres( {from: TrophyIM.connection.jid, to: roomName} ).c("x",{xmlns: Strophe.NS.MUC});
1266
1267	TrophyIM.connection.send( presence );
1268	},
1269
1270	/** Function : Leave Chat Room
1271	*
1272	*
1273	*/
1274
1275	leaveChatRoom : function( roomName )
1276	{
1277	var room_nick = roomName;
1278
1279	var presenceid = TrophyIM.connection.getUniqueId();
1280
1281	var presence = $pres( {type: "unavailable", id: presenceid, from: TrophyIM.connection.jid, to: room_nick} ).c("x",{xmlns: Strophe.NS.MUC});
1282
1283	TrophyIM.connection.send( presence );
1284	},
1285
1286	/** Function : getlistRooms
1287	*
1288	*
1289	*/
1290
1291	getListRooms : function()
1292	{
1293	if( TrophyIM.statusConn.connected )
1294	{
1295	var _error_return = function(element)
1296	{
1297	alert("ERRO : Tente novamente !");
1298	};
1299
1300	var iq = $iq({ to: TROPHYIM_CHATROOM, type: "get" }).c("query",{xmlns: Strophe.NS.DISCO_ITEMS });
1301
1302	TrophyIM.connection.sendIQ( iq, loadscript.listRooms, _error_return, 500 );
1303	}
1304	else
1305	{
1306	alert( "ERRO : Sem conexão com o servidor " + TROPHYIM_CHATROOM );
1307	}
1308	},
1309
1310	/** Function: removeContact
1311	*
1312	* Parameters:
1313	* (string) jidTo
1314	*/
1315
1316	removeContact : function( jidTo )
1317	{
1318	var divItenContact = null;
1319
1320	if( ( divItenContact = document.getElementById('itenContact_' + jidTo )))
1321	{
1322	// Remove Contact
1323	var _id = TrophyIM.connection.getUniqueId();
1324	var delContact = $iq({type: 'set', id: _id})
1325	delContact = delContact.c('query').attrs({xmlns : 'jabber:iq:roster'});
1326	delContact = delContact.c('item').attrs({jid: jidTo, subscription:'remove'}).tree();
1327
1328	TrophyIM.connection.send( delContact );
1329
1330	loadscript.removeElement( document.getElementById('itenContactNotification_' + jidTo ) );
1331
1332	var spanShow = document.getElementById('span_show_itenContact_' + jidTo )
1333	spanShow.parentNode.removeChild(spanShow);
1334
1335	loadscript.removeGroup( divItenContact.parentNode );
1336
1337	divItenContact.parentNode.removeChild(divItenContact);
1338	}
1339	},
1340
1341	/** Function: renderRoster
1342	*
1343	* Renders roster, looking only for jids flagged by setPresence as having
1344	* changed.
1345	*/
1346
1347	renderRoster : function()
1348	{
1349	var roster_div = document.getElementById('JabberIMRoster');
1350
1351	if( roster_div )
1352	{
1353	var users = new Array();
1354
1355	var loading_gif = document.getElementById("JabberIMRosterLoadingGif");
1356
1357	if( loading_gif.style.display == "block" )
1358	loading_gif.style.display = "none";
1359
1360	for( var user in TrophyIM.rosterObj.roster )
1361	{
1362	if ( TrophyIM.rosterObj.roster[ user ].constructor == Function )
1363	continue;
1364
1365	users[users.length] = TrophyIM.rosterObj.roster[user].contact.jid;
1366	}
1367
1368	users.sort();
1369
1370	var groups = new Array();
1371	var flagGeral = false;
1372
1373	for (var group in TrophyIM.rosterObj.groups)
1374	{
1375	if ( TrophyIM.rosterObj.groups[ group ].constructor == Function )
1376	continue;
1377
1378	if( group )
1379	groups[groups.length] = group;
1380
1381	if( group == "Geral" )
1382	flagGeral = true;
1383	}
1384
1385	if( !flagGeral && users.length > 0 )
1386	groups[groups.length] = "Geral";
1387
1388	groups.sort();
1389
1390	for ( var i = 0; i < groups.length; i++ )
1391	{
1392	TrophyIM.renderGroups( groups[i] , roster_div );
1393	}
1394
1395	TrophyIM.renderItensGroup( users, roster_div );
1396	}
1397
1398	TrophyIM._timeOut.renderRoster = setTimeout("TrophyIM.renderRoster()", 1000 );
1399	},
1400
1401	/** Function: renderGroups
1402	*
1403	*
1404	*/
1405
1406	renderGroups: function( nameGroup, element )
1407	{
1408	var _addGroup = function()
1409	{
1410	var _nameGroup = nameGroup;
1411	var _element = element;
1412
1413	var paramsGroup =
1414	{
1415	'nameGroup' : _nameGroup,
1416	'path_jabberit' : path_jabberit
1417	}
1418
1419	_element.innerHTML += loadscript.parse("group","groups.xsl", paramsGroup);
1420	}
1421
1422	if( !element.hasChildNodes() )
1423	{
1424	_addGroup();
1425	}
1426	else
1427	{
1428	var _NodeChild = element.firstChild;
1429	var flagAdd = false;
1430
1431	while( _NodeChild )
1432	{
1433	if( _NodeChild.childNodes[0].nodeName.toLowerCase() === "span" )
1434	{
1435	if( _NodeChild.childNodes[0].childNodes[0].nodeValue === nameGroup )
1436	{
1437	flagAdd = true;
1438	}
1439	}
1440
1441	_NodeChild = _NodeChild.nextSibling;
1442	}
1443
1444	if( !flagAdd )
1445	{
1446	_addGroup();
1447	}
1448	}
1449	},
1450
1451	/** Function: renderItensGroup
1452	*
1453	*
1454	*/
1455
1456	renderItensGroup : function( users, element )
1457	{
1458	var addItem = function()
1459	{
1460	if( arguments.length > 0 )
1461	{
1462	// Get Arguments
1463	var objContact = arguments[0];
1464	var group = arguments[1];
1465	var element = arguments[2];
1466	var showOffline = loadscript.getShowContactsOffline();
1467
1468	// Presence e Status
1469	var presence = "unavailable";
1470	var status = "";
1471	var statusColor = "black";
1472	var statusDisplay = "none";
1473
1474	var _resource = "";
1475
1476	// Set Presence
1477	var _presence = function(objContact)
1478	{
1479	if (objContact.presence)
1480	{
1481	for (var resource in objContact.presence)
1482	{
1483	if ( objContact.presence[resource].constructor == Function )
1484	continue;
1485
1486	if( objContact.presence[resource].show != 'invisible' )
1487	presence = objContact.presence[resource].show;
1488
1489	if( objContact.contact.subscription != "both")
1490	presence = 'subscription';
1491
1492	if( objContact.presence[resource].status )
1493	{
1494	status = " ( " + objContact.presence[resource].status + " ) ";
1495	statusDisplay = "block";
1496	}
1497	}
1498	}
1499	};
1500
1501	// Set Subscription
1502	var _subscription = function( objContact )
1503	{
1504	if( objContact.contact.subscription != "both" )
1505	{
1506	switch( objContact.contact.subscription )
1507	{
1508	case "none" :
1509
1510	status = " (( " + i18n.ASK_FOR_AUTH + " )) ";
1511	statusColor = "red";
1512	break;
1513
1514	case "to" :
1515
1516	status = " (( " + i18n.CONTACT_ASK_FOR_AUTH + " )) ";
1517	statusColor = "orange";
1518	break;
1519
1520	case "from" :
1521
1522	status = " (( " + i18n.AUTHORIZED + " )) ";
1523	statusColor = "green";
1524	break;
1525
1526	case "subscribe" :
1527
1528	status = " (( " + i18n.AUTH_SENT + " )) ";
1529	statusColor = "red";
1530	break;
1531
1532	case "not-in-roster" :
1533
1534	status = " (( " + i18n.ASK_FOR_AUTH_QUESTION + " )) ";
1535	statusColor = "orange";
1536	break;
1537
1538	default :
1539
1540	break;
1541	}
1542
1543	statusDisplay = "block";
1544	}
1545	};
1546
1547	if( objContact.contact.subscription != "remove")
1548	{
1549	var itensJid = document.getElementById( "itenContact_" + objContact.contact.jid );
1550
1551	if( itensJid == null )
1552	{
1553	// Name
1554	var nameContact = "";
1555
1556	if ( objContact.contact.name )
1557	nameContact = objContact.contact.name;
1558	else
1559	{
1560	nameContact = objContact.contact.jid;
1561	nameContact = nameContact.substring(0, nameContact.indexOf('@'));
1562	}
1563
1564	// Get Presence
1565	_presence(objContact);
1566
1567	var paramsContact =
1568	{
1569	divDisplay : "block",
1570	id : 'itenContact_' + objContact.contact.jid ,
1571	jid : objContact.contact.jid,
1572	nameContact : nameContact,
1573	path_jabberit : path_jabberit,
1574	presence : presence,
1575	spanDisplay : statusDisplay,
1576	status : status,
1577	statusColor : "black",
1578	subscription : objContact.contact.subscription,
1579	resource : _resource
1580	}
1581
1582	// Get Authorization
1583	_subscription( objContact );
1584
1585	if( group != "")
1586	{
1587	var _NodeChild = element.firstChild;
1588
1589	while( _NodeChild )
1590	{
1591	if( _NodeChild.childNodes[0].nodeName.toLowerCase() === "span" )
1592	{
1593	if( _NodeChild.childNodes[0].childNodes[0].nodeValue === group )
1594	{
1595	_NodeChild.innerHTML += loadscript.parse("itens_group", "itensGroup.xsl", paramsContact);
1596	}
1597	}
1598
1599	_NodeChild = _NodeChild.nextSibling;
1600	}
1601	}
1602	}
1603	else
1604	{
1605	// Get Presence
1606	_presence(objContact);
1607
1608	var is_open = itensJid.parentNode.childNodes[0].style.backgroundImage;
1609	is_open = is_open.indexOf("arrow_down.gif");
1610
1611	// Get Authorization
1612	_subscription( objContact );
1613
1614	// Set subscription
1615	itensJid.setAttribute('subscription', objContact.contact.subscription );
1616
1617	with ( document.getElementById('span_show_' + 'itenContact_' + objContact.contact.jid ) )
1618	{
1619	if( presence == "unavailable" && !showOffline )
1620	{
1621	style.display = "none";
1622	}
1623	else
1624	{
1625	if( is_open > 0 )
1626	{
1627	style.display = statusDisplay;
1628	style.color = statusColor;
1629	innerHTML = status;
1630	}
1631	}
1632	}
1633
1634	if( presence == "unavailable" && !showOffline )
1635	{
1636	itensJid.style.display = "none";
1637	}
1638	else
1639	{
1640	if( is_open > 0 )
1641	{
1642	itensJid.style.display = "block";
1643	}
1644	}
1645
1646	itensJid.style.background = "url('"+path_jabberit+"templates/default/images/" + presence + ".gif') no-repeat center left";
1647	}
1648
1649	// Contact OffLine
1650	if( !objContact.presence && !showOffline )
1651	{
1652	if( objContact.contact.subscription != "remove" )
1653	{
1654	with ( document.getElementById('span_show_' + 'itenContact_' + objContact.contact.jid ))
1655	{
1656	style.display = "none";
1657	}
1658
1659	with ( document.getElementById('itenContact_' + objContact.contact.jid ) )
1660	{
1661	style.display = "none";
1662	}
1663	}
1664	}
1665	}
1666	}
1667	};
1668
1669	var flag = false;
1670
1671	for( var i = 0 ; i < users.length; i++ )
1672	{
1673	if( TrophyIM.rosterObj.roster[users[i]].contact.jid != Base64.decode( loadscript.getUserCurrent().jid) )
1674	{
1675	var _subscription = TrophyIM.rosterObj.roster[users[i]].contact.subscription;
1676
1677	if( _subscription === "to" )
1678	{
1679	flag = true;
1680	}
1681
1682	if( _subscription === "not-in-roster")
1683	{
1684	flag = true;
1685	}
1686
1687	if( TrophyIM.rosterObj.roster[users[i]].contact.groups )
1688	{
1689	var groups = TrophyIM.rosterObj.roster[users[i]].contact.groups;
1690
1691	if( groups.length > 0 )
1692	{
1693	for( var j = 0; j < groups.length; j++ )
1694	{
1695	addItem( TrophyIM.rosterObj.roster[users[i]], groups[j], element );
1696	}
1697	}
1698	else
1699	{
1700	addItem( TrophyIM.rosterObj.roster[users[i]], "Geral", element );
1701	}
1702	}
1703	else
1704	{
1705	addItem( TrophyIM.rosterObj.roster[users[i]], "Geral", element );
1706	}
1707	}
1708	}
1709
1710	if( flag )
1711	{
1712	if ( TrophyIM.controll.notificationNewUsers == 0 )
1713	{
1714	loadscript.enabledNotificationNewUsers();
1715	TrophyIM.controll.notificationNewUsers++;
1716	}
1717	}
1718	else
1719	{
1720	loadscript.disabledNotificationNewUsers();
1721	TrophyIM.controll.notificationNewUsers = 0;
1722	}
1723	},
1724
1725	/** Function: rosterClick
1726	*
1727	* Handles actions when a roster item is clicked
1728	*/
1729
1730	rosterClick : function(fulljid)
1731	{
1732	TrophyIM.makeChat(fulljid);
1733	},
1734
1735	/** Function SetAutorization
1736	*
1737	*/
1738
1739	setAutorization : function( jidTo, jidFrom, _typeSubscription )
1740	{
1741	var _id = TrophyIM.connection.getUniqueId();
1742
1743	TrophyIM.connection.send($pres( ).attrs({ from: jidFrom, to: jidTo, type: _typeSubscription, id: _id }).tree());
1744	},
1745
1746	/** Function: setPresence
1747	*
1748	*/
1749
1750	setPresence : function( _type )
1751	{
1752	var presence_chatRoom = "";
1753
1754	if( _type != 'status')
1755	{
1756	if( _type == "unavailable" && TrophyIM.statusConn.connected )
1757	{
1758	var loading_gif = document.getElementById("JabberIMRosterLoadingGif");
1759
1760	if( TrophyIM._timeOut.renderRoster != null )
1761	clearTimeout(TrophyIM._timeOut.renderRoster);
1762
1763	if( TrophyIM.statusConn.connected )
1764	TrophyIM.connection.send($pres({type : _type}).tree());
1765
1766	for( var i = 0; i < TrophyIM.connection._requests.length; i++ )
1767	{
1768	if( TrophyIM.connection._requests[i] )
1769	TrophyIM.connection._removeRequest(TrophyIM.connection._requests[i]);
1770	}
1771
1772	TrophyIM.logout();
1773
1774	loadscript.clrAllContacts();
1775
1776	delete TrophyIM.rosterObj.roster;
1777	delete TrophyIM.rosterObj.groups;
1778
1779	setTimeout(function()
1780	{
1781	if( loading_gif.style.display == "block" )
1782	loading_gif.style.display = "none";
1783	}, 1000);
1784	}
1785	else
1786	{
1787	if( !TrophyIM.autoConnection.connect )
1788	{
1789	TrophyIM.autoConnection.connect = true;
1790	TrophyIM.load();
1791	}
1792	else
1793	{
1794	if( TrophyIM.statusConn.connected )
1795	{
1796	if( loadscript.getStatusMessage() != "" )
1797	{
1798	var _presence = $pres( );
1799	_presence.node.appendChild( Strophe.xmlElement( 'show' ) ).appendChild( Strophe.xmlTextNode( _type ) );
1800	_presence.node.appendChild( Strophe.xmlElement( 'status' ) ).appendChild( Strophe.xmlTextNode( loadscript.getStatusMessage() ));
1801
1802	TrophyIM.connection.send( _presence.tree() );
1803
1804	presence_chatRoom = _type;
1805	}
1806	else
1807	{
1808	TrophyIM.connection.send($pres( ).c('show').t(_type).tree());
1809
1810	presence_chatRoom = _type;
1811	}
1812	}
1813	}
1814	}
1815	}
1816	else
1817	{
1818	var _show = "available";
1819	var _status = "";
1820
1821	if( arguments.length < 2 )
1822	{
1823	if( loadscript.getStatusMessage() != "" )
1824	_status = prompt(i18n.TYPE_YOUR_MSG, loadscript.getStatusMessage());
1825	else
1826	_status = prompt(i18n.TYPE_YOUR_MSG);
1827
1828	var _divStatus = document.getElementById("JabberIMStatusMessage");
1829
1830	if( ( _status = _status.replace(/^\s+\|\s+$\|^\n\|\n$/g,"") ) != "")
1831	_divStatus.firstChild.innerHTML = "( " + _status + " )";
1832	}
1833	else
1834	{
1835	_status = arguments[1];
1836	}
1837
1838	for( var resource in TrophyIM.rosterObj.roster[Base64.decode(loadscript.getUserCurrent().jid)].presence )
1839	{
1840	if ( TrophyIM.rosterObj.roster[Base64.decode(loadscript.getUserCurrent().jid)].presence[ resource ].constructor == Function )
1841	continue;
1842
1843	if ( TROPHYIM_RESOURCE === ("/" + resource) )
1844	_show = TrophyIM.rosterObj.roster[Base64.decode(loadscript.getUserCurrent().jid)].presence[resource].show;
1845	}
1846
1847	if ( TrophyIM.statusConn.connected )
1848	{
1849	var _presence = $pres( );
1850	_presence.node.appendChild( Strophe.xmlElement( 'show' ) ).appendChild( Strophe.xmlTextNode( _show ) );
1851	_presence.node.appendChild( Strophe.xmlElement( 'status' ) ).appendChild( Strophe.xmlTextNode( _status ) );
1852
1853	TrophyIM.connection.send( _presence.tree() );
1854
1855	presence_chatRoom = _show;
1856	}
1857	}
1858
1859	// Send Presence Chat Room
1860	if( TrophyIM.activeChatRoom.name.length > 0 )
1861	{
1862	for( var i in TrophyIM.activeChatRoom.name )
1863	{
1864	if( TrophyIM.activeChatRoom.name[i] != "" )
1865	TrophyIM.connection.send($pres( { to : TrophyIM.activeChatRoom.name[i] } ).c('show').t( presence_chatRoom ) );
1866	}
1867	}
1868
1869	},
1870
1871	/** Function: sendMessage
1872	*
1873	* Send message from chat input to user
1874	*/
1875
1876	sendMessage : function()
1877	{
1878	if (arguments.length > 0)
1879	{
1880	var jidTo = arguments[0];
1881	var message_input = arguments[1];
1882
1883
1884	message_input = message_input.replace(/^\s+\|\s+$\|^\n\|\n$/g, "");
1885
1886	if (message_input != "") {
1887
1888	// Send Message
1889	var newMessage = $msg({
1890	to: jidTo,
1891	from: TrophyIM.connection.jid,
1892	type: 'chat'
1893	});
1894	newMessage = newMessage.c('body').t(message_input);
1895	newMessage.up();
1896	newMessage = newMessage.c('active').attrs({
1897	xmlns: 'http://jabber.org/protocol/chatstates'
1898	});
1899	// Send Message
1900	TrophyIM.connection.send(newMessage.tree());
1901
1902	return true;
1903	}
1904	}
1905
1906	return false;
1907	},
1908
1909	/** Function: sendMessage
1910	*
1911	* Send message to ChatRoom
1912	*/
1913
1914	sendMessageChatRoom : function( room )
1915	{
1916	if( arguments.length > 0 )
1917	{
1918	var room_nick = arguments[0];
1919	var message = arguments[1];
1920	var msgid = TrophyIM.connection.getUniqueId();
1921	var msg = $msg({to: room_nick, type: "groupchat", id: msgid}).c("body",{xmlns: Strophe.NS.CLIENT}).t(message);
1922
1923	msg.up();//.c("x", {xmlns: "jabber:x:event"}).c("composing");
1924
1925	TrophyIM.connection.send(msg);
1926
1927	return true;
1928	}
1929	},
1930
1931	/** Function: sendContentMessage
1932	*
1933	* Send a content message from chat input to user
1934	*/
1935	sendContentMessage : function()
1936	{
1937	if( arguments.length > 0 )
1938	{
1939	var jidTo = arguments[0];
1940	var state = arguments[1];
1941
1942	var newMessage = $msg({to: jidTo, from: TrophyIM.connection.jid, type: 'chat'});
1943	newMessage = newMessage.c(state).attrs({xmlns : 'http://jabber.org/protocol/chatstates'});
1944	// Send content message
1945	TrophyIM.connection.send(newMessage.tree());
1946	}
1947	}
1948	};
1949
1950	/** Class: TrophyIMRoster
1951	*
1952	*
1953	* This object stores the roster and presence info for the TrophyIMClient
1954	*
1955	* roster[jid_lower]['contact']
1956	* roster[jid_lower]['presence'][resource]
1957	*/
1958	function TrophyIMRoster()
1959	{
1960	/** Constants: internal arrays
1961	* (Object) roster - the actual roster/presence information
1962	* (Object) groups - list of current groups in the roster
1963	* (Array) changes - array of jids with presence changes
1964	*/
1965	if (TrophyIM.JSONStore.store_working)
1966	{
1967	var data = TrophyIM.JSONStore.getData(['roster', 'groups']);
1968	this.roster = (data['roster'] != null) ? data['roster'] : {};
1969	this.groups = (data['groups'] != null) ? data['groups'] : {};
1970	}
1971	else
1972	{
1973	this.roster = {};
1974	this.groups = {};
1975	}
1976	this.changes = new Array();
1977
1978	if (TrophyIM.constants.stale_roster)
1979	{
1980	for (var jid in this.roster)
1981	{
1982	this.changes[this.changes.length] = jid;
1983	}
1984	}
1985
1986	/** Function: addChange
1987	*
1988	* Adds given jid to this.changes, keeping this.changes sorted and
1989	* preventing duplicates.
1990	*
1991	* Parameters
1992	* (String) jid : jid to add to this.changes
1993	*/
1994
1995	this.addChange = function(jid)
1996	{
1997	for (var c = 0; c < this.changes.length; c++)
1998	{
1999	if (this.changes[c] == jid)
2000	{
2001	return;
2002	}
2003	}
2004
2005	this.changes[this.changes.length] = jid;
2006
2007	this.changes.sort();
2008	}
2009
2010	/** Function: addContact
2011	*
2012	* Adds given contact to roster
2013	*
2014	* Parameters:
2015	* (String) jid - bare jid
2016	* (String) subscription - subscription attribute for contact
2017	* (String) name - name attribute for contact
2018	* (Array) groups - array of groups contact is member of
2019	*/
2020
2021	this.addContact = function(jid, subscription, name, groups )
2022	{
2023	if( subscription === "remove" )
2024	{
2025	this.removeContact(jid);
2026	}
2027	else
2028	{
2029	var contact = { jid:jid, subscription:subscription, name:name, groups:groups }
2030	var jid_lower = jid.toLowerCase();
2031
2032	if ( this.roster[jid_lower] )
2033	{
2034	this.roster[jid_lower]['contact'] = contact;
2035	}
2036	else
2037	{
2038	this.roster[jid_lower] = {contact:contact};
2039	}
2040
2041	groups = groups ? groups : [''];
2042
2043	for ( var g = 0; g < groups.length; g++ )
2044	{
2045	if ( !this.groups[groups[g]] )
2046	{
2047	this.groups[groups[g]] = {};
2048	}
2049
2050	this.groups[groups[g]][jid_lower] = jid_lower;
2051	}
2052	}
2053	}
2054
2055	/** Function: getContact
2056	*
2057	* Returns contact entry for given jid
2058	*
2059	* Parameter: (String) jid - jid to return
2060	*/
2061
2062	this.getContact = function(jid)
2063	{
2064	if (this.roster[jid.toLowerCase()])
2065	{
2066	return this.roster[jid.toLowerCase()]['contact'];
2067	}
2068	}
2069
2070	/** Function: getPresence
2071	*
2072	* Returns best presence for given jid as Array(resource, priority, show,
2073	* status)
2074	*
2075	* Parameter: (String) fulljid - jid to return best presence for
2076	*/
2077
2078	this.getPresence = function(fulljid)
2079	{
2080	var jid = Strophe.getBareJidFromJid(fulljid);
2081	var current = null;
2082
2083	if (this.roster[jid.toLowerCase()] && this.roster[jid.toLowerCase()]['presence'])
2084	{
2085	for (var resource in this.roster[jid.toLowerCase()]['presence'])
2086	{
2087	if ( this.roster[jid.toLowerCase()]['presence'][ resource ].constructor == Function )
2088	continue;
2089
2090	var presence = this.roster[jid.toLowerCase()]['presence'][resource];
2091	if (current == null)
2092	{
2093	current = presence
2094	}
2095	else
2096	{
2097	if(presence['priority'] > current['priority'] && ((presence['show'] == "chat"
2098	\|\| presence['show'] == "available") \|\| (current['show'] != "chat" \|\|
2099	current['show'] != "available")))
2100	{
2101	current = presence
2102	}
2103	}
2104	}
2105	}
2106	return current;
2107	}
2108
2109	/** Function: groupHasChanges
2110	*
2111	* Returns true if current group has members in this.changes
2112	*
2113	* Parameters:
2114	* (String) group - name of group to check
2115	*/
2116
2117	this.groupHasChanges = function(group)
2118	{
2119	for (var c = 0; c < this.changes.length; c++)
2120	{
2121	if (this.groups[group][this.changes[c]])
2122	{
2123	return true;
2124	}
2125	}
2126	return false;
2127	}
2128
2129	/** Function removeContact
2130	*
2131	* Parameters
2132	* (String) jid
2133	*/
2134
2135	this.removeContact = function(jid)
2136	{
2137	if( this.roster[ jid ] )
2138	{
2139	var groups = this.roster[ jid ].contact.groups;
2140
2141	if( groups )
2142	{
2143	for ( var i = 0; i < groups.length; i++ )
2144	{
2145	delete this.groups[ groups[ i ] ][ jid ];
2146	}
2147
2148	for ( var i = 0; i < groups.length; i++ )
2149	{
2150	var contacts = 0;
2151	for ( var contact in this.groups[ groups[ i ] ] )
2152	{
2153	if ( this.groups[ groups[ i ] ][ contact ].constructor == Function )
2154	continue;
2155
2156	contacts++;
2157	}
2158
2159	if ( ! contacts )
2160	delete this.groups[ groups[ i ] ];
2161	}
2162	}
2163
2164	// Delete Object roster
2165	if( this.roster[jid] )
2166	delete this.roster[jid];
2167	}
2168	}
2169
2170	/** Function: setPresence
2171	*
2172	* Sets presence
2173	*
2174	* Parameters:
2175	* (String) fulljid: full jid with presence
2176	* (Integer) priority: priority attribute from presence
2177	* (String) show: show attribute from presence
2178	* (String) status: status attribute from presence
2179	*/
2180
2181	this.setPresence = function(fulljid, priority, show, status)
2182	{
2183	var barejid = Strophe.getBareJidFromJid(fulljid);
2184	var resource = Strophe.getResourceFromJid(fulljid);
2185	var jid_lower = barejid.toLowerCase();
2186
2187	if( show != 'unavailable' \|\| show != 'error' )
2188	{
2189	if (!this.roster[jid_lower])
2190	{
2191	this.addContact( barejid, 'not-in-roster' );
2192	}
2193
2194	var presence =
2195	{
2196	resource : resource,
2197	priority : priority,
2198	show : show,
2199	status : status
2200	}
2201
2202	if (!this.roster[jid_lower]['presence'])
2203	{
2204	this.roster[jid_lower]['presence'] = {};
2205	}
2206
2207	this.roster[jid_lower]['presence'][resource] = presence;
2208	}
2209	}
2210
2211	/** Fuction: save
2212	*
2213	* Saves roster data to JSON store
2214	*/
2215
2216	this.save = function()
2217	{
2218	if (TrophyIM.JSONStore.store_working)
2219	{
2220	TrophyIM.JSONStore.setData({roster:this.roster,
2221	groups:this.groups, active_chat:TrophyIM.activeChats['current'],
2222	chat_history:TrophyIM.chatHistory});
2223	}
2224	}
2225
2226	}
2227	/** Class: TrophyIMJSONStore
2228	*
2229	*
2230	* This object is the mechanism by which TrophyIM stores and retrieves its
2231	* variables from the url provided by TROPHYIM_JSON_STORE
2232	*
2233	*/
2234	function TrophyIMJSONStore() {
2235	this.store_working = false;
2236	/** Function _newXHR
2237	*
2238	* Set up new cross-browser xmlhttprequest object
2239	*
2240	* Parameters:
2241	* (function) handler = what to set onreadystatechange to
2242	*/
2243	this._newXHR = function (handler) {
2244	var xhr = null;
2245	if (window.XMLHttpRequest) {
2246	xhr = new XMLHttpRequest();
2247	if (xhr.overrideMimeType) {
2248	xhr.overrideMimeType("text/xml");
2249	}
2250	} else if (window.ActiveXObject) {
2251	xhr = new ActiveXObject("Microsoft.XMLHTTP");
2252	}
2253	return xhr;
2254	}
2255	/** Function getData
2256	* Gets data from JSONStore
2257	*
2258	* Parameters:
2259	* (Array) vars = Variables to get from JSON store
2260	*
2261	* Returns:
2262	* Object with variables indexed by names given in parameter 'vars'
2263	*/
2264	this.getData = function(vars) {
2265	if (typeof(TROPHYIM_JSON_STORE) != undefined) {
2266	Strophe.debug("Retrieving JSONStore data");
2267	var xhr = this._newXHR();
2268	var getdata = "get=" + vars.join(",");
2269	try {
2270	xhr.open("POST", TROPHYIM_JSON_STORE, false);
2271	} catch (e) {
2272	Strophe.error("JSONStore open failed.");
2273	return false;
2274	}
2275	xhr.setRequestHeader('Content-type',
2276	'application/x-www-form-urlencoded');
2277	xhr.setRequestHeader('Content-length', getdata.length);
2278	xhr.send(getdata);
2279	if (xhr.readyState == 4 && xhr.status == 200) {
2280	try {
2281	var dataObj = JSON.parse(xhr.responseText);
2282	return this.emptyFix(dataObj);
2283	} catch(e) {
2284	Strophe.error("Could not parse JSONStore response" +
2285	xhr.responseText);
2286	return false;
2287	}
2288	} else {
2289	Strophe.error("JSONStore open failed. Status: " + xhr.status);
2290	return false;
2291	}
2292	}
2293	}
2294	/** Function emptyFix
2295	* Fix for bugs in external JSON implementations such as
2296	* http://bugs.php.net/bug.php?id=41504.
2297	* A.K.A. Don't use PHP, people.
2298	*/
2299	this.emptyFix = function(obj) {
2300	if (typeof(obj) == "object") {
2301	for (var i in obj) {
2302	if ( obj[i].constructor == Function )
2303	continue;
2304
2305	if (i == '_empty_') {
2306	obj[""] = this.emptyFix(obj['_empty_']);
2307	delete obj['_empty_'];
2308	} else {
2309	obj[i] = this.emptyFix(obj[i]);
2310	}
2311	}
2312	}
2313	return obj
2314	}
2315	/** Function delData
2316	* Deletes data from JSONStore
2317	*
2318	* Parameters:
2319	* (Array) vars = Variables to delete from JSON store
2320	*
2321	* Returns:
2322	* Status of delete attempt.
2323	*/
2324	this.delData = function(vars) {
2325	if (typeof(TROPHYIM_JSON_STORE) != undefined) {
2326	Strophe.debug("Retrieving JSONStore data");
2327	var xhr = this._newXHR();
2328	var deldata = "del=" + vars.join(",");
2329	try {
2330	xhr.open("POST", TROPHYIM_JSON_STORE, false);
2331	} catch (e) {
2332	Strophe.error("JSONStore open failed.");
2333	return false;
2334	}
2335	xhr.setRequestHeader('Content-type',
2336	'application/x-www-form-urlencoded');
2337	xhr.setRequestHeader('Content-length', deldata.length);
2338	xhr.send(deldata);
2339	if (xhr.readyState == 4 && xhr.status == 200) {
2340	try {
2341	var dataObj = JSON.parse(xhr.responseText);
2342	return dataObj;
2343	} catch(e) {
2344	Strophe.error("Could not parse JSONStore response");
2345	return false;
2346	}
2347	} else {
2348	Strophe.error("JSONStore open failed. Status: " + xhr.status);
2349	return false;
2350	}
2351	}
2352	}
2353	/** Function setData
2354	* Stores data in JSONStore, overwriting values if they exist
2355	*
2356	* Parameters:
2357	* (Object) vars : Object containing named vars to store ({name: value,
2358	* othername: othervalue})
2359	*
2360	* Returns:
2361	* Status of storage attempt
2362	*/
2363	this.setData = function(vars)
2364	{
2365	if ( typeof(TROPHYIM_JSON_STORE) != undefined )
2366	{
2367	var senddata = "set=" + JSON.stringify(vars);
2368	var xhr = this._newXHR();
2369	try
2370	{
2371	xhr.open("POST", TROPHYIM_JSON_STORE, false);
2372	}
2373	catch (e)
2374	{
2375	Strophe.error("JSONStore open failed.");
2376	return false;
2377	}
2378	xhr.setRequestHeader('Content-type',
2379	'application/x-www-form-urlencoded');
2380	xhr.setRequestHeader('Content-length', senddata.length);
2381	xhr.send(senddata);
2382	if (xhr.readyState == 4 && xhr.status == 200 && xhr.responseText ==
2383	"OK") {
2384	return true;
2385	} else {
2386	Strophe.error("JSONStore open failed. Status: " + xhr.status);
2387	return false;
2388	}
2389	}
2390	}
2391
2392	var testData = true;
2393
2394	if (this.setData({testData:testData})) {
2395	var testResult = this.getData(['testData']);
2396	if (testResult && testResult['testData'] == true) {
2397	this.store_working = true;
2398	}
2399	}
2400	}
2401	/** Constants: Node types
2402	*
2403	* Implementations of constants that IE doesn't have, but we need.
2404	*/
2405	if (document.ELEMENT_NODE == null) {
2406	document.ELEMENT_NODE = 1;
2407	document.ATTRIBUTE_NODE = 2;
2408	document.TEXT_NODE = 3;
2409	document.CDATA_SECTION_NODE = 4;
2410	document.ENTITY_REFERENCE_NODE = 5;
2411	document.ENTITY_NODE = 6;
2412	document.PROCESSING_INSTRUCTION_NODE = 7;
2413	document.COMMENT_NODE = 8;
2414	document.DOCUMENT_NODE = 9;
2415	document.DOCUMENT_TYPE_NODE = 10;
2416	document.DOCUMENT_FRAGMENT_NODE = 11;
2417	document.NOTATION_NODE = 12;
2418	}
2419
2420	/** Function: importNode
2421	*
2422	* document.importNode implementation for IE, which doesn't have importNode
2423	*
2424	* Parameters:
2425	* (Object) node - dom object
2426	* (Boolean) allChildren - import node's children too
2427	*/
2428	if (!document.importNode) {
2429	document.importNode = function(node, allChildren) {
2430	switch (node.nodeType) {
2431	case document.ELEMENT_NODE:
2432	var newNode = document.createElement(node.nodeName);
2433	if (node.attributes && node.attributes.length > 0) {
2434	for(var i = 0; i < node.attributes.length; i++) {
2435	newNode.setAttribute(node.attributes[i].nodeName,
2436	node.getAttribute(node.attributes[i].nodeName));
2437	}
2438	}
2439	if (allChildren && node.childNodes &&
2440	node.childNodes.length > 0) {
2441	for (var i = 0; i < node.childNodes.length; i++) {
2442	newNode.appendChild(document.importNode(
2443	node.childNodes[i], allChildren));
2444	}
2445	}
2446	return newNode;
2447	break;
2448	case document.TEXT_NODE:
2449	case document.CDATA_SECTION_NODE:
2450	case document.COMMENT_NODE:
2451	return document.createTextNode(node.nodeValue);
2452	break;
2453	}
2454	};
2455	}
2456
2457	/**
2458	*
2459	* Bootstrap self into window.onload and window.onunload
2460	*/
2461
2462	var oldonunload = window.onunload;
2463
2464	window.onunload = function()
2465	{
2466	if( oldonunload )
2467	{
2468	oldonunload();
2469	}
2470
2471	TrophyIM.setPresence('unavailable');
2472	}

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