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source: branches/2.2/jabberit_messenger/jmessenger/js/trophyim.js @ 3132

Revision 3132, 67.5 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	if( type != 'unavailable' )
690	{
691	TrophyIM.makeChatRoom( nameChatRoom, nameChatRoom.substring(0, nameChatRoom.indexOf('@')));
692	nameChatRoom = document.getElementById( nameChatRoom + '__roomChat__participants' );
693	nameChatRoom.appendChild( _UserChatRoom );
694	}
695	}
696	}
697	else
698	{
699	if( type == 'unavailable' )
700	{
701	nodeUser.parentNode.removeChild( nodeUser );
702	}
703	else if( show )
704	{
705	nodeUser.setAttribute("style","padding-left:18px ; margin:3px 0px 0px 2px; background: url('"+path_jabberit+"templates/default/images/" + show + ".gif')no-repeat center left");
706	}
707	}
708	}
709	}
710	}
711	},
712
713	/** Function: onMessage
714	*
715	* Message handler
716	*/
717
718	onMessage : function(msg)
719	{
720	var checkTime = function(i)
721	{
722	if ( i < 10 ) i= "0" + i;
723
724	return i;
725	};
726
727	var messageDate = function( _date )
728	{
729	var _dt = _date.substr( 0, _date.indexOf( 'T' ) ).split( '-' );
730	var _hr = _date.substr( _date.indexOf( 'T' ) + 1, _date.length - _date.indexOf( 'T' ) - 2 ).split( ':' );
731
732	( _date = new Date ).setTime( Date.UTC( _dt[0], _dt[1] - 1, _dt[2], _hr[0], _hr[1], _hr[2] ) );
733
734	return ( _date.toLocaleDateString( ).replace( /-/g, '/' ) + ' ' + _date.toLocaleTimeString( ) );
735	};
736
737	var data = new Date();
738	var dtNow = checkTime(data.getHours()) + ":" + checkTime(data.getMinutes()) + ":" + checkTime(data.getSeconds());
739
740	var from = msg.getAttribute('from');
741	var type = msg.getAttribute('type');
742	var elems = msg.getElementsByTagName('body');
743	var delay = ( msg.getElementsByTagName('delay') ) ? msg.getElementsByTagName('delay') : null;
744	var stamp = ( delay[0] != null ) ? "<font style='color:red;'>" + messageDate(delay[0].getAttribute('stamp')) + "</font>" : dtNow;
745
746	var barejid = Strophe.getBareJidFromJid(from);
747	var jidChatRoom = Strophe.getResourceFromJid(from);
748	var jid_lower = barejid.toLowerCase();
749	var contact = "";
750	var state = "";
751
752	var chatBox = document.getElementById(jid_lower + "__chatState");
753	var chatStateOnOff = null;
754	var active = msg.getElementsByTagName('active');
755
756	contact = barejid.toLowerCase();
757	contact = contact.substring(0, contact.indexOf('@'));
758
759	if( TrophyIM.rosterObj.roster[barejid] )
760	{
761	if( TrophyIM.rosterObj.roster[barejid.toLowerCase()]['contact']['name'] )
762	{
763	contact = TrophyIM.rosterObj.roster[barejid.toLowerCase()]['contact']['name'];
764	}
765	}
766
767	// Message with body are "content message", this means state active
768	if ( elems.length > 0 )
769	{
770	state = "";
771
772	// Set notify chat state capability on when sender notify it themself
773	chatStateOnOff = document.getElementById(jid_lower + "__chatStateOnOff");
774
775	if (active.length > 0 & chatStateOnOff != null )
776	{
777	chatStateOnOff.value = 'on';
778	}
779
780	// Get Message
781	var _message = document.createElement("div");
782	_message.innerHTML = Strophe.getText(elems[0]);
783
784	var scripts = _message.getElementsByTagName('script');
785
786	for (var i = 0; i < scripts.length; i++)
787	_message.removeChild(scripts[i--]);
788
789	_message.innerHTML = _message.innerHTML.replace(/^\s+\|\s+$\|^\n\|\n$/g, "");
790
791	// Get Smiles
792	_message.innerHTML = loadscript.getSmiles( _message.innerHTML );
793
794	if (type == 'chat' \|\| type == 'normal')
795	{
796	if ( _message.hasChildNodes() )
797	{
798	var message =
799	{
800	contact : "[" + stamp + "] <font style='font-weight:bold; color:black;'>" + contact + "</font>",
801	msg : "</br>" + _message.innerHTML
802	};
803
804	TrophyIM.addMessage( TrophyIM.makeChat( from ), jid_lower, message );
805	}
806	}
807	else if( type == 'groupchat')
808	{
809	if ( _message.hasChildNodes() )
810	{
811	var message =
812	{
813	contact : "[" + stamp + "] <font style='font-weight:bold; color:black;'>" + jidChatRoom + "</font>",
814	msg : "</br>" + _message.innerHTML
815	};
816
817	TrophyIM.addMessage( TrophyIM.makeChatRoom( barejid ), jid_lower, message );
818	}
819	}
820	}
821	// Message without body are "content message", this mean state is not active
822	else
823	{
824	if( chatBox != null )
825	state = TrophyIM.getChatState(msg);
826	}
827
828	// Clean chat status message some time later
829	var clearChatState = function()
830	{
831	chatBox.innerHTML='';
832	}
833
834	if (chatBox != null)
835	{
836	var clearChatStateTimer;
837
838	chatBox.innerHTML = "<font style='font-weight:bold; color:grey; float:right;'>" + state + "</font>";
839
840	var _composing = msg.getElementsByTagName('composing');
841
842	if ( _composing.length == 0 )
843
844	clearChatStateTimer = setTimeout(clearChatState, 2000);
845	else
846	clearTimeout(clearChatStateTimer);
847	}
848
849	return true;
850	},
851
852	/** Function: getChatState
853	*
854	* Parameters:
855	* (string) msg - the message to get chat state
856	* (string) jid - the jid of chat box to update the chat state to.
857	*/
858	getChatState : function(msg)
859	{
860	var state = msg.getElementsByTagName('inactive');
861
862	if ( state.length > 0 )
863	{
864	return i18n.INACTIVE;
865	}
866	else
867	{
868	state = msg.getElementsByTagName('gone');
869	if ( state.length > 0 )
870	{
871	return i18n.GONE;
872	}
873	else
874	{
875	state = msg.getElementsByTagName('composing');
876	if ( state.length > 0 )
877	{
878	return i18n.COMPOSING;
879	}
880	else
881	{
882	state = msg.getElementsByTagName('paused');
883	if ( state.length > 0 )
884	{
885	return i18n.PAUSED;
886	}
887	}
888	}
889	}
890
891	return '';
892	},
893
894	/** Function: makeChat
895	*
896	* Make sure chat window to given fulljid exists, switching chat context to
897	* given resource.
898	*/
899
900	makeChat : function(fulljid)
901	{
902	var barejid = Strophe.getBareJidFromJid(fulljid);
903	var titleWindow = "";
904
905	var paramsChatBox =
906	{
907	'enabledPopUp' : ( ( loadscript.getIsIE() ) ? "none" : "block" ),
908	'idChatBox' : barejid + "__chatBox",
909	'jidTo' : barejid,
910	'path_jabberit' : path_jabberit
911	};
912
913	titleWindow = barejid.toLowerCase();
914	titleWindow = titleWindow.substring(0, titleWindow.indexOf('@'));
915
916	if( TrophyIM.rosterObj.roster[barejid] )
917	{
918	if( TrophyIM.rosterObj.roster[barejid.toLowerCase()]['contact']['name'] )
919	{
920	titleWindow = TrophyIM.rosterObj.roster[barejid.toLowerCase()]['contact']['name'];
921	}
922	}
923
924	// Position Top
925	TrophyIM.posWindow.top = TrophyIM.posWindow.top + 10;
926	if( TrophyIM.posWindow.top > 200 )
927	TrophyIM.posWindow.top = 100;
928
929	// Position Left
930	TrophyIM.posWindow.left = TrophyIM.posWindow.left + 5;
931	if( TrophyIM.posWindow.left > 455 )
932	TrophyIM.posWindow.left = 400;
933
934	var _content = document.createElement( 'div' );
935	_content.innerHTML = loadscript.parse( "chat_box", "chatBox.xsl", paramsChatBox);
936	_content = _content.firstChild;
937
938	var _messages = _content.firstChild.firstChild;
939	var _textarea = _content.getElementsByTagName( 'textarea' ).item( 0 );
940	var _send = _content.getElementsByTagName( 'input' ).item( 0 );
941	var _chatStateOnOff = _content.getElementsByTagName( 'input' ).item( 1 );
942
943	var _send_message = function( )
944	{
945	if ( ! TrophyIM.sendMessage( barejid, _textarea.value ) )
946	return false;
947
948	// Add Message in chatBox;
949	TrophyIM.addMessage( _messages, barejid, {
950	contact : "<font style='font-weight:bold; color:red;'>" + i18n.ME + "</font>",
951	msg : "<br/>" + _textarea.value
952	} );
953
954	_textarea.value = '';
955	_textarea.focus( );
956	};
957
958	var composingTimer_ = 0;
959	var isComposing_ = 0;
960	var timeCounter;
961
962	var setComposing = function( )
963	{
964	var checkComposing = function()
965	{
966	if (!isComposing_) {
967	// User stopped composing
968	composingTimer_ = 0;
969	clearInterval(timeCounter);
970	TrophyIM.sendContentMessage(barejid, 'paused');
971	} else {
972	TrophyIM.sendContentMessage(barejid, 'composing');
973	}
974	isComposing_ = 0; // Reset composing
975	}
976
977	if (!composingTimer_) {
978	/* User (re)starts composing */
979	composingTimer_ = 1;
980	timeCounter = setInterval(checkComposing,4000);
981	}
982	isComposing_ = 1;
983	};
984
985	loadscript.configEvents( _send, 'onclick', _send_message );
986	loadscript.configEvents( _textarea, 'onkeyup', function( e )
987	{
988	if ( e.keyCode == 13 ){
989	_send_message( );
990	// User stopped composing
991	composingTimer_ = 0;
992	clearInterval(timeCounter);
993	}else{
994	if (_chatStateOnOff.value == 'on')
995	setComposing();
996	}
997	} );
998
999	var winChatBox =
1000	{
1001	id_window : "window_chat_area_" + barejid,
1002	barejid : barejid,
1003	width : 387,
1004	height : 375,
1005	top : TrophyIM.posWindow.top,
1006	left : TrophyIM.posWindow.left,
1007	draggable : true,
1008	visible : "display",
1009	resizable : true,
1010	zindex : loadscript.getZIndex(),
1011	title : titleWindow,
1012	closeAction : "hidden",
1013	content : _content
1014	}
1015
1016	_win = _winBuild(winChatBox);
1017
1018	// Notification New Message
1019	loadscript.notification(barejid);
1020
1021	// Photo User;
1022	loadscript.getPhotoUser(barejid);
1023
1024	_textarea.focus( );
1025
1026	return ( _messages = _win.content( ).firstChild );
1027	},
1028
1029	/** Function: makeChatRoom
1030	*
1031	*
1032	*
1033	*/
1034
1035	makeChatRoom : function()
1036	{
1037	var jidChatRoom = arguments[0];
1038	var titleWindow = "ChatRoom - " + arguments[1];
1039
1040	var paramsChatRoom =
1041	{
1042	'idChatRoom' : jidChatRoom + "__roomChat",
1043	'jidTo' : jidChatRoom,
1044	'lang_Send' : i18n.SEND,
1045	'lang_Leave_ChatRoom' : i18n.LEAVE_CHATROOM,
1046	'path_jabberit' : path_jabberit
1047	};
1048
1049	// Position Top
1050	TrophyIM.posWindow.top = TrophyIM.posWindow.top + 10;
1051	if( TrophyIM.posWindow.top > 200 )
1052	TrophyIM.posWindow.top = 100;
1053
1054	// Position Left
1055	TrophyIM.posWindow.left = TrophyIM.posWindow.left + 5;
1056	if( TrophyIM.posWindow.left > 455 )
1057	TrophyIM.posWindow.left = 400;
1058
1059	var _content = document.createElement( 'div' );
1060	_content.innerHTML = loadscript.parse( "chat_room", "chatRoom.xsl", paramsChatRoom );
1061	_content = _content.firstChild;
1062
1063	var _messages = _content.firstChild.firstChild;
1064	var _textarea = _content.getElementsByTagName( 'textarea' ).item( 0 );
1065	var _send = _content.getElementsByTagName( 'input' ).item( 0 );
1066	var _leaveChatRoom = _content.getElementsByTagName( 'input' ).item( 1 );
1067
1068	var _send_message = function( )
1069	{
1070	if ( ! TrophyIM.sendMessageChatRoom( jidChatRoom, _textarea.value ) )
1071	return false;
1072
1073	_textarea.value = '';
1074
1075	_textarea.focus( );
1076	};
1077
1078	loadscript.configEvents( _send, 'onclick', _send_message );
1079	loadscript.configEvents( _leaveChatRoom, 'onclick', function( )
1080	{
1081	TrophyIM.leaveChatRoom( jidChatRoom );
1082
1083	if( TrophyIM.activeChatRoom.name.length > 0 )
1084	{
1085	for( var i = 0; i < TrophyIM.activeChatRoom.name.length ; i++ )
1086	{
1087	if( TrophyIM.activeChatRoom.name[i].indexOf( jidChatRoom ) >= 0 )
1088	{
1089	TrophyIM.activeChatRoom.name[i] = "";
1090	}
1091	}
1092	}
1093
1094	setTimeout( function()
1095	{
1096	_winBuild("window_chat_room_" + jidChatRoom, "remove");
1097
1098	}, 650 );
1099
1100	});
1101
1102	loadscript.configEvents( _textarea, 'onkeyup', function( e )
1103	{
1104	if ( e.keyCode == 13 )
1105	{
1106	_send_message( );
1107	}
1108	});
1109
1110	var winChatRoom =
1111	{
1112	id_window : "window_chat_room_" + arguments[0],
1113	barejid : jidChatRoom,
1114	width : 500,
1115	height : 450,
1116	top : TrophyIM.posWindow.top,
1117	left : TrophyIM.posWindow.left,
1118	draggable : true,
1119	visible : "display",
1120	resizable : true,
1121	zindex : loadscript.getZIndex(),
1122	title : titleWindow,
1123	closeAction : "hidden",
1124	content : _content
1125	}
1126
1127	_win = _winBuild(winChatRoom);
1128
1129	return ( _messages = _win.content( ).firstChild );
1130
1131	},
1132
1133	/** Function addContacts
1134	*
1135	* Parameters:
1136	* (string) jidFrom
1137	* (string) jidTo
1138	* (string) name
1139	* (string) group
1140	*/
1141
1142	addContact : function( jidTo, name, group )
1143	{
1144	// Add Contact
1145	var _id = TrophyIM.connection.getUniqueId('add');
1146	var newContact = $iq({type: 'set', id: _id });
1147	newContact = newContact.c('query').attrs({xmlns : 'jabber:iq:roster'});
1148	newContact = newContact.c('item').attrs({jid: jidTo, name:name });
1149	newContact = newContact.c('group').t(group).tree();
1150
1151	TrophyIM.connection.send(newContact);
1152	},
1153
1154	/** Function: add
1155	*
1156	* Parameters:
1157	* (string) msg - the message to add
1158	* (string) jid - the jid of chat box to add the message to.
1159	*/
1160
1161	addMessage : function( chatBox, jid, msg )
1162	{
1163	// Get Smiles
1164	msg.msg = loadscript.getSmiles( msg.msg );
1165
1166	var messageDiv = document.createElement("div");
1167	messageDiv.style.margin = "3px 0px 1em 3px";
1168	messageDiv.innerHTML = msg.contact + " : " + msg.msg ;
1169
1170	chatBox.appendChild(messageDiv);
1171	chatBox.scrollTop = chatBox.scrollHeight;
1172	},
1173
1174	/** Function : renameContact
1175	*
1176	*
1177	*/
1178
1179	renameContact : function( jid )
1180	{
1181	// Name
1182	var name = TrophyIM.rosterObj.roster[jid].contact.name;
1183
1184	if(( name = prompt(i18n.ASK_NEW_NAME_QUESTION + name + "!", name )))
1185	if(( name = name.replace(/^\s+\|\s+$\|^\n\|\n$/g,"")) == "" )
1186	name = "";
1187
1188	if( name == null \|\| name == "")
1189	name = "";
1190
1191	var jidTo = jid
1192	var name = ( name ) ? name : TrophyIM.rosterObj.roster[jid].contact.name;
1193	var group = TrophyIM.rosterObj.roster[jid].contact.groups[0];
1194
1195	TrophyIM.addContact( jidTo, name, group );
1196
1197	document.getElementById('itenContact_' + jid ).innerHTML = name;
1198	},
1199
1200	/** Function : renameGroup
1201	*
1202	*
1203	*/
1204
1205	renameGroup : function( jid )
1206	{
1207	var group = TrophyIM.rosterObj.roster[jid].contact.groups[0];
1208	var presence = TrophyIM.rosterObj.roster[jid].presence;
1209
1210	// Group
1211	if(( group = prompt( i18n.ASK_NEW_GROUP_QUESTION, group )))
1212	if(( group = group.replace(/^\s+\|\s+$\|^\n\|\n$/g,"")) == "" )
1213	group = "";
1214
1215	if( group == null \|\| group == "")
1216	group = "";
1217
1218	var jidTo = TrophyIM.rosterObj.roster[jid].contact.jid;
1219	var name = TrophyIM.rosterObj.roster[jid].contact.name;
1220	var group = ( group ) ? group : TrophyIM.rosterObj.roster[jid].contact.groups[0];
1221
1222	TrophyIM.rosterObj.removeContact( jid );
1223
1224	TrophyIM.addContact( jidTo, name, group );
1225
1226	document.getElementById("JabberIMRoster").innerHTML = "";
1227
1228	TrophyIM.renderRoster();
1229
1230	setTimeout(function()
1231	{
1232	for( var i in presence )
1233	{
1234	if ( presence[ i ].constructor == Function )
1235	continue;
1236
1237	TrophyIM.rosterObj.setPresence( jid, presence[i].priority, presence[i].show, presence[i].status);
1238	}
1239	},500);
1240	},
1241
1242	/** Function createChatRooms
1243	*
1244	*
1245	*/
1246
1247	createChatRooms : function()
1248	{
1249	var nickName = document.getElementById('nickName_chatRoom_jabberit').value;
1250	var nameChatRoom = document.getElementById('name_ChatRoom_jabberit').value;
1251
1252	var _from = Base64.decode( loadscript.getUserCurrent().jid ) + TROPHYIM_RESOURCE;
1253	var _to = escape( nameChatRoom ) + "@" + TROPHYIM_CHATROOM + "/" + nickName ;
1254	var new_room = $pres( {from: _from, to: _to } ).c( "x", { xmlns: Strophe.NS.MUC } );
1255
1256	TrophyIM.activeChatRoom.name[ TrophyIM.activeChatRoom.name.length ] = _to;
1257
1258	TrophyIM.connection.send( new_room.tree() );
1259	},
1260
1261	/** Function : joinRoom
1262	*
1263	*
1264	*/
1265
1266	joinChatRoom : function( roomName )
1267	{
1268	var presence = $pres( {from: TrophyIM.connection.jid, to: roomName} ).c("x",{xmlns: Strophe.NS.MUC});
1269
1270	TrophyIM.connection.send( presence );
1271	},
1272
1273	/** Function : Leave Chat Room
1274	*
1275	*
1276	*/
1277
1278	leaveChatRoom : function( roomName )
1279	{
1280	var room_nick = roomName;
1281
1282	var presenceid = TrophyIM.connection.getUniqueId();
1283
1284	var presence = $pres( {type: "unavailable", id: presenceid, from: TrophyIM.connection.jid, to: room_nick} ).c("x",{xmlns: Strophe.NS.MUC});
1285
1286	TrophyIM.connection.send( presence );
1287	},
1288
1289	/** Function : getlistRooms
1290	*
1291	*
1292	*/
1293
1294	getListRooms : function()
1295	{
1296	if( TrophyIM.statusConn.connected )
1297	{
1298	var _error_return = function(element)
1299	{
1300	alert("ERRO : Tente novamente !");
1301	};
1302
1303	var iq = $iq({ to: TROPHYIM_CHATROOM, type: "get" }).c("query",{xmlns: Strophe.NS.DISCO_ITEMS });
1304
1305	TrophyIM.connection.sendIQ( iq, loadscript.listRooms, _error_return, 500 );
1306	}
1307	else
1308	{
1309	alert( "ERRO : Sem conexão com o servidor " + TROPHYIM_CHATROOM );
1310	}
1311	},
1312
1313	/** Function: removeContact
1314	*
1315	* Parameters:
1316	* (string) jidTo
1317	*/
1318
1319	removeContact : function( jidTo )
1320	{
1321	var divItenContact = null;
1322
1323	if( ( divItenContact = document.getElementById('itenContact_' + jidTo )))
1324	{
1325	// Remove Contact
1326	var _id = TrophyIM.connection.getUniqueId();
1327	var delContact = $iq({type: 'set', id: _id})
1328	delContact = delContact.c('query').attrs({xmlns : 'jabber:iq:roster'});
1329	delContact = delContact.c('item').attrs({jid: jidTo, subscription:'remove'}).tree();
1330
1331	TrophyIM.connection.send( delContact );
1332
1333	loadscript.removeElement( document.getElementById('itenContactNotification_' + jidTo ) );
1334
1335	var spanShow = document.getElementById('span_show_itenContact_' + jidTo )
1336	spanShow.parentNode.removeChild(spanShow);
1337
1338	loadscript.removeGroup( divItenContact.parentNode );
1339
1340	divItenContact.parentNode.removeChild(divItenContact);
1341	}
1342	},
1343
1344	/** Function: renderRoster
1345	*
1346	* Renders roster, looking only for jids flagged by setPresence as having
1347	* changed.
1348	*/
1349
1350	renderRoster : function()
1351	{
1352	var roster_div = document.getElementById('JabberIMRoster');
1353
1354	if( roster_div )
1355	{
1356	var users = new Array();
1357
1358	var loading_gif = document.getElementById("JabberIMRosterLoadingGif");
1359
1360	if( loading_gif.style.display == "block" )
1361	loading_gif.style.display = "none";
1362
1363	for( var user in TrophyIM.rosterObj.roster )
1364	{
1365	if ( TrophyIM.rosterObj.roster[ user ].constructor == Function )
1366	continue;
1367
1368	users[users.length] = TrophyIM.rosterObj.roster[user].contact.jid;
1369	}
1370
1371	users.sort();
1372
1373	var groups = new Array();
1374	var flagGeral = false;
1375
1376	for (var group in TrophyIM.rosterObj.groups)
1377	{
1378	if ( TrophyIM.rosterObj.groups[ group ].constructor == Function )
1379	continue;
1380
1381	if( group )
1382	groups[groups.length] = group;
1383
1384	if( group == "Geral" )
1385	flagGeral = true;
1386	}
1387
1388	if( !flagGeral && users.length > 0 )
1389	groups[groups.length] = "Geral";
1390
1391	groups.sort();
1392
1393	for ( var i = 0; i < groups.length; i++ )
1394	{
1395	TrophyIM.renderGroups( groups[i] , roster_div );
1396	}
1397
1398	TrophyIM.renderItensGroup( users, roster_div );
1399	}
1400
1401	TrophyIM._timeOut.renderRoster = setTimeout("TrophyIM.renderRoster()", 1000 );
1402	},
1403
1404	/** Function: renderGroups
1405	*
1406	*
1407	*/
1408
1409	renderGroups: function( nameGroup, element )
1410	{
1411	var _addGroup = function()
1412	{
1413	var _nameGroup = nameGroup;
1414	var _element = element;
1415
1416	var paramsGroup =
1417	{
1418	'nameGroup' : _nameGroup,
1419	'path_jabberit' : path_jabberit
1420	}
1421
1422	_element.innerHTML += loadscript.parse("group","groups.xsl", paramsGroup);
1423	}
1424
1425	if( !element.hasChildNodes() )
1426	{
1427	_addGroup();
1428	}
1429	else
1430	{
1431	var _NodeChild = element.firstChild;
1432	var flagAdd = false;
1433
1434	while( _NodeChild )
1435	{
1436	if( _NodeChild.childNodes[0].nodeName.toLowerCase() === "span" )
1437	{
1438	if( _NodeChild.childNodes[0].childNodes[0].nodeValue === nameGroup )
1439	{
1440	flagAdd = true;
1441	}
1442	}
1443
1444	_NodeChild = _NodeChild.nextSibling;
1445	}
1446
1447	if( !flagAdd )
1448	{
1449	_addGroup();
1450	}
1451	}
1452	},
1453
1454	/** Function: renderItensGroup
1455	*
1456	*
1457	*/
1458
1459	renderItensGroup : function( users, element )
1460	{
1461	var addItem = function()
1462	{
1463	if( arguments.length > 0 )
1464	{
1465	// Get Arguments
1466	var objContact = arguments[0];
1467	var group = arguments[1];
1468	var element = arguments[2];
1469	var showOffline = loadscript.getShowContactsOffline();
1470
1471	// Presence e Status
1472	var presence = "unavailable";
1473	var status = "";
1474	var statusColor = "black";
1475	var statusDisplay = "none";
1476
1477	var _resource = "";
1478
1479	// Set Presence
1480	var _presence = function(objContact)
1481	{
1482	if (objContact.presence)
1483	{
1484	for (var resource in objContact.presence)
1485	{
1486	if ( objContact.presence[resource].constructor == Function )
1487	continue;
1488
1489	if( objContact.presence[resource].show != 'invisible' )
1490	presence = objContact.presence[resource].show;
1491
1492	if( objContact.contact.subscription != "both")
1493	presence = 'subscription';
1494
1495	if( objContact.presence[resource].status )
1496	{
1497	status = " ( " + objContact.presence[resource].status + " ) ";
1498	statusDisplay = "block";
1499	}
1500	}
1501	}
1502	};
1503
1504	// Set Subscription
1505	var _subscription = function( objContact )
1506	{
1507	if( objContact.contact.subscription != "both" )
1508	{
1509	switch( objContact.contact.subscription )
1510	{
1511	case "none" :
1512
1513	status = " (( " + i18n.ASK_FOR_AUTH + " )) ";
1514	statusColor = "red";
1515	break;
1516
1517	case "to" :
1518
1519	status = " (( " + i18n.CONTACT_ASK_FOR_AUTH + " )) ";
1520	statusColor = "orange";
1521	break;
1522
1523	case "from" :
1524
1525	status = " (( " + i18n.AUTHORIZED + " )) ";
1526	statusColor = "green";
1527	break;
1528
1529	case "subscribe" :
1530
1531	status = " (( " + i18n.AUTH_SENT + " )) ";
1532	statusColor = "red";
1533	break;
1534
1535	case "not-in-roster" :
1536
1537	status = " (( " + i18n.ASK_FOR_AUTH_QUESTION + " )) ";
1538	statusColor = "orange";
1539	break;
1540
1541	default :
1542
1543	break;
1544	}
1545
1546	statusDisplay = "block";
1547	}
1548	};
1549
1550	if( objContact.contact.subscription != "remove")
1551	{
1552	var itensJid = document.getElementById( "itenContact_" + objContact.contact.jid );
1553
1554	if( itensJid == null )
1555	{
1556	// Name
1557	var nameContact = "";
1558
1559	if ( objContact.contact.name )
1560	nameContact = objContact.contact.name;
1561	else
1562	{
1563	nameContact = objContact.contact.jid;
1564	nameContact = nameContact.substring(0, nameContact.indexOf('@'));
1565	}
1566
1567	// Get Presence
1568	_presence(objContact);
1569
1570	var paramsContact =
1571	{
1572	divDisplay : "block",
1573	id : 'itenContact_' + objContact.contact.jid ,
1574	jid : objContact.contact.jid,
1575	nameContact : nameContact,
1576	path_jabberit : path_jabberit,
1577	presence : presence,
1578	spanDisplay : statusDisplay,
1579	status : status,
1580	statusColor : "black",
1581	subscription : objContact.contact.subscription,
1582	resource : _resource
1583	}
1584
1585	// Get Authorization
1586	_subscription( objContact );
1587
1588	if( group != "")
1589	{
1590	var _NodeChild = element.firstChild;
1591
1592	while( _NodeChild )
1593	{
1594	if( _NodeChild.childNodes[0].nodeName.toLowerCase() === "span" )
1595	{
1596	if( _NodeChild.childNodes[0].childNodes[0].nodeValue === group )
1597	{
1598	_NodeChild.innerHTML += loadscript.parse("itens_group", "itensGroup.xsl", paramsContact);
1599	}
1600	}
1601
1602	_NodeChild = _NodeChild.nextSibling;
1603	}
1604	}
1605	}
1606	else
1607	{
1608	// Get Presence
1609	_presence(objContact);
1610
1611	var is_open = itensJid.parentNode.childNodes[0].style.backgroundImage;
1612	is_open = is_open.indexOf("arrow_down.gif");
1613
1614	// Get Authorization
1615	_subscription( objContact );
1616
1617	// Set subscription
1618	itensJid.setAttribute('subscription', objContact.contact.subscription );
1619
1620	with ( document.getElementById('span_show_' + 'itenContact_' + objContact.contact.jid ) )
1621	{
1622	if( presence == "unavailable" && !showOffline )
1623	{
1624	style.display = "none";
1625	}
1626	else
1627	{
1628	if( is_open > 0 )
1629	{
1630	style.display = statusDisplay;
1631	style.color = statusColor;
1632	innerHTML = status;
1633	}
1634	}
1635	}
1636
1637	if( presence == "unavailable" && !showOffline )
1638	{
1639	itensJid.style.display = "none";
1640	}
1641	else
1642	{
1643	if( is_open > 0 )
1644	{
1645	itensJid.style.display = "block";
1646	}
1647	}
1648
1649	itensJid.style.background = "url('"+path_jabberit+"templates/default/images/" + presence + ".gif') no-repeat center left";
1650	}
1651
1652	// Contact OffLine
1653	if( !objContact.presence && !showOffline )
1654	{
1655	if( objContact.contact.subscription != "remove" )
1656	{
1657	with ( document.getElementById('span_show_' + 'itenContact_' + objContact.contact.jid ))
1658	{
1659	style.display = "none";
1660	}
1661
1662	with ( document.getElementById('itenContact_' + objContact.contact.jid ) )
1663	{
1664	style.display = "none";
1665	}
1666	}
1667	}
1668	}
1669	}
1670	};
1671
1672	var flag = false;
1673
1674	for( var i = 0 ; i < users.length; i++ )
1675	{
1676	if( TrophyIM.rosterObj.roster[users[i]].contact.jid != Base64.decode( loadscript.getUserCurrent().jid) )
1677	{
1678	var _subscription = TrophyIM.rosterObj.roster[users[i]].contact.subscription;
1679
1680	if( _subscription === "to" )
1681	{
1682	flag = true;
1683	}
1684
1685	if( _subscription === "not-in-roster")
1686	{
1687	flag = true;
1688	}
1689
1690	if( TrophyIM.rosterObj.roster[users[i]].contact.groups )
1691	{
1692	var groups = TrophyIM.rosterObj.roster[users[i]].contact.groups;
1693
1694	if( groups.length > 0 )
1695	{
1696	for( var j = 0; j < groups.length; j++ )
1697	{
1698	addItem( TrophyIM.rosterObj.roster[users[i]], groups[j], element );
1699	}
1700	}
1701	else
1702	{
1703	addItem( TrophyIM.rosterObj.roster[users[i]], "Geral", element );
1704	}
1705	}
1706	else
1707	{
1708	addItem( TrophyIM.rosterObj.roster[users[i]], "Geral", element );
1709	}
1710	}
1711	}
1712
1713	if( flag )
1714	{
1715	if ( TrophyIM.controll.notificationNewUsers == 0 )
1716	{
1717	loadscript.enabledNotificationNewUsers();
1718	TrophyIM.controll.notificationNewUsers++;
1719	}
1720	}
1721	else
1722	{
1723	loadscript.disabledNotificationNewUsers();
1724	TrophyIM.controll.notificationNewUsers = 0;
1725	}
1726	},
1727
1728	/** Function: rosterClick
1729	*
1730	* Handles actions when a roster item is clicked
1731	*/
1732
1733	rosterClick : function(fulljid)
1734	{
1735	TrophyIM.makeChat(fulljid);
1736	},
1737
1738	/** Function SetAutorization
1739	*
1740	*/
1741
1742	setAutorization : function( jidTo, jidFrom, _typeSubscription )
1743	{
1744	var _id = TrophyIM.connection.getUniqueId();
1745
1746	TrophyIM.connection.send($pres( ).attrs({ from: jidFrom, to: jidTo, type: _typeSubscription, id: _id }).tree());
1747	},
1748
1749	/** Function: setPresence
1750	*
1751	*/
1752
1753	setPresence : function( _type )
1754	{
1755	var presence_chatRoom = "";
1756
1757	if( _type != 'status')
1758	{
1759	if( _type == "unavailable" && TrophyIM.statusConn.connected )
1760	{
1761	var loading_gif = document.getElementById("JabberIMRosterLoadingGif");
1762
1763	if( TrophyIM._timeOut.renderRoster != null )
1764	clearTimeout(TrophyIM._timeOut.renderRoster);
1765
1766	if( TrophyIM.statusConn.connected )
1767	TrophyIM.connection.send($pres({type : _type}).tree());
1768
1769	for( var i = 0; i < TrophyIM.connection._requests.length; i++ )
1770	{
1771	if( TrophyIM.connection._requests[i] )
1772	TrophyIM.connection._removeRequest(TrophyIM.connection._requests[i]);
1773	}
1774
1775	TrophyIM.logout();
1776
1777	loadscript.clrAllContacts();
1778
1779	delete TrophyIM.rosterObj.roster;
1780	delete TrophyIM.rosterObj.groups;
1781
1782	setTimeout(function()
1783	{
1784	if( loading_gif.style.display == "block" )
1785	loading_gif.style.display = "none";
1786	}, 1000);
1787	}
1788	else
1789	{
1790	if( !TrophyIM.autoConnection.connect )
1791	{
1792	TrophyIM.autoConnection.connect = true;
1793	TrophyIM.load();
1794	}
1795	else
1796	{
1797	if( TrophyIM.statusConn.connected )
1798	{
1799	if( loadscript.getStatusMessage() != "" )
1800	{
1801	var _presence = $pres( );
1802	_presence.node.appendChild( Strophe.xmlElement( 'show' ) ).appendChild( Strophe.xmlTextNode( _type ) );
1803	_presence.node.appendChild( Strophe.xmlElement( 'status' ) ).appendChild( Strophe.xmlTextNode( loadscript.getStatusMessage() ));
1804
1805	TrophyIM.connection.send( _presence.tree() );
1806
1807	presence_chatRoom = _type;
1808	}
1809	else
1810	{
1811	TrophyIM.connection.send($pres( ).c('show').t(_type).tree());
1812
1813	presence_chatRoom = _type;
1814	}
1815	}
1816	}
1817	}
1818	}
1819	else
1820	{
1821	var _show = "available";
1822	var _status = "";
1823
1824	if( arguments.length < 2 )
1825	{
1826	if( loadscript.getStatusMessage() != "" )
1827	_status = prompt(i18n.TYPE_YOUR_MSG, loadscript.getStatusMessage());
1828	else
1829	_status = prompt(i18n.TYPE_YOUR_MSG);
1830
1831	var _divStatus = document.getElementById("JabberIMStatusMessage");
1832
1833	if( ( _status = _status.replace(/^\s+\|\s+$\|^\n\|\n$/g,"") ) != "")
1834	_divStatus.firstChild.innerHTML = "( " + _status + " )";
1835	}
1836	else
1837	{
1838	_status = arguments[1];
1839	}
1840
1841	for( var resource in TrophyIM.rosterObj.roster[Base64.decode(loadscript.getUserCurrent().jid)].presence )
1842	{
1843	if ( TrophyIM.rosterObj.roster[Base64.decode(loadscript.getUserCurrent().jid)].presence[ resource ].constructor == Function )
1844	continue;
1845
1846	if ( TROPHYIM_RESOURCE === ("/" + resource) )
1847	_show = TrophyIM.rosterObj.roster[Base64.decode(loadscript.getUserCurrent().jid)].presence[resource].show;
1848	}
1849
1850	if ( TrophyIM.statusConn.connected )
1851	{
1852	var _presence = $pres( );
1853	_presence.node.appendChild( Strophe.xmlElement( 'show' ) ).appendChild( Strophe.xmlTextNode( _show ) );
1854	_presence.node.appendChild( Strophe.xmlElement( 'status' ) ).appendChild( Strophe.xmlTextNode( _status ) );
1855
1856	TrophyIM.connection.send( _presence.tree() );
1857
1858	presence_chatRoom = _show;
1859	}
1860	}
1861
1862	// Send Presence Chat Room
1863	if( TrophyIM.activeChatRoom.name.length > 0 )
1864	{
1865	for( var i in TrophyIM.activeChatRoom.name )
1866	{
1867	if( TrophyIM.activeChatRoom.name[i] != "" )
1868	TrophyIM.connection.send($pres( { to : TrophyIM.activeChatRoom.name[i] } ).c('show').t( presence_chatRoom ) );
1869	}
1870	}
1871
1872	},
1873
1874	/** Function: sendMessage
1875	*
1876	* Send message from chat input to user
1877	*/
1878
1879	sendMessage : function()
1880	{
1881	if (arguments.length > 0)
1882	{
1883	var jidTo = arguments[0];
1884	var message_input = arguments[1];
1885
1886
1887	message_input = message_input.replace(/^\s+\|\s+$\|^\n\|\n$/g, "");
1888
1889	if (message_input != "") {
1890
1891	// Send Message
1892	var newMessage = $msg({
1893	to: jidTo,
1894	from: TrophyIM.connection.jid,
1895	type: 'chat'
1896	});
1897	newMessage = newMessage.c('body').t(message_input);
1898	newMessage.up();
1899	newMessage = newMessage.c('active').attrs({
1900	xmlns: 'http://jabber.org/protocol/chatstates'
1901	});
1902	// Send Message
1903	TrophyIM.connection.send(newMessage.tree());
1904
1905	return true;
1906	}
1907	}
1908
1909	return false;
1910	},
1911
1912	/** Function: sendMessage
1913	*
1914	* Send message to ChatRoom
1915	*/
1916
1917	sendMessageChatRoom : function( room )
1918	{
1919	if( arguments.length > 0 )
1920	{
1921	var room_nick = arguments[0];
1922	var message = arguments[1];
1923	var msgid = TrophyIM.connection.getUniqueId();
1924	var msg = $msg({to: room_nick, type: "groupchat", id: msgid}).c("body",{xmlns: Strophe.NS.CLIENT}).t(message);
1925
1926	msg.up();//.c("x", {xmlns: "jabber:x:event"}).c("composing");
1927
1928	TrophyIM.connection.send(msg);
1929
1930	return true;
1931	}
1932	},
1933
1934	/** Function: sendContentMessage
1935	*
1936	* Send a content message from chat input to user
1937	*/
1938	sendContentMessage : function()
1939	{
1940	if( arguments.length > 0 )
1941	{
1942	var jidTo = arguments[0];
1943	var state = arguments[1];
1944
1945	var newMessage = $msg({to: jidTo, from: TrophyIM.connection.jid, type: 'chat'});
1946	newMessage = newMessage.c(state).attrs({xmlns : 'http://jabber.org/protocol/chatstates'});
1947	// Send content message
1948	TrophyIM.connection.send(newMessage.tree());
1949	}
1950	}
1951	};
1952
1953	/** Class: TrophyIMRoster
1954	*
1955	*
1956	* This object stores the roster and presence info for the TrophyIMClient
1957	*
1958	* roster[jid_lower]['contact']
1959	* roster[jid_lower]['presence'][resource]
1960	*/
1961	function TrophyIMRoster()
1962	{
1963	/** Constants: internal arrays
1964	* (Object) roster - the actual roster/presence information
1965	* (Object) groups - list of current groups in the roster
1966	* (Array) changes - array of jids with presence changes
1967	*/
1968	if (TrophyIM.JSONStore.store_working)
1969	{
1970	var data = TrophyIM.JSONStore.getData(['roster', 'groups']);
1971	this.roster = (data['roster'] != null) ? data['roster'] : {};
1972	this.groups = (data['groups'] != null) ? data['groups'] : {};
1973	}
1974	else
1975	{
1976	this.roster = {};
1977	this.groups = {};
1978	}
1979	this.changes = new Array();
1980
1981	if (TrophyIM.constants.stale_roster)
1982	{
1983	for (var jid in this.roster)
1984	{
1985	this.changes[this.changes.length] = jid;
1986	}
1987	}
1988
1989	/** Function: addChange
1990	*
1991	* Adds given jid to this.changes, keeping this.changes sorted and
1992	* preventing duplicates.
1993	*
1994	* Parameters
1995	* (String) jid : jid to add to this.changes
1996	*/
1997
1998	this.addChange = function(jid)
1999	{
2000	for (var c = 0; c < this.changes.length; c++)
2001	{
2002	if (this.changes[c] == jid)
2003	{
2004	return;
2005	}
2006	}
2007
2008	this.changes[this.changes.length] = jid;
2009
2010	this.changes.sort();
2011	}
2012
2013	/** Function: addContact
2014	*
2015	* Adds given contact to roster
2016	*
2017	* Parameters:
2018	* (String) jid - bare jid
2019	* (String) subscription - subscription attribute for contact
2020	* (String) name - name attribute for contact
2021	* (Array) groups - array of groups contact is member of
2022	*/
2023
2024	this.addContact = function(jid, subscription, name, groups )
2025	{
2026	if( subscription === "remove" )
2027	{
2028	this.removeContact(jid);
2029	}
2030	else
2031	{
2032	var contact = { jid:jid, subscription:subscription, name:name, groups:groups }
2033	var jid_lower = jid.toLowerCase();
2034
2035	if ( this.roster[jid_lower] )
2036	{
2037	this.roster[jid_lower]['contact'] = contact;
2038	}
2039	else
2040	{
2041	this.roster[jid_lower] = {contact:contact};
2042	}
2043
2044	groups = groups ? groups : [''];
2045
2046	for ( var g = 0; g < groups.length; g++ )
2047	{
2048	if ( !this.groups[groups[g]] )
2049	{
2050	this.groups[groups[g]] = {};
2051	}
2052
2053	this.groups[groups[g]][jid_lower] = jid_lower;
2054	}
2055	}
2056	}
2057
2058	/** Function: getContact
2059	*
2060	* Returns contact entry for given jid
2061	*
2062	* Parameter: (String) jid - jid to return
2063	*/
2064
2065	this.getContact = function(jid)
2066	{
2067	if (this.roster[jid.toLowerCase()])
2068	{
2069	return this.roster[jid.toLowerCase()]['contact'];
2070	}
2071	}
2072
2073	/** Function: getPresence
2074	*
2075	* Returns best presence for given jid as Array(resource, priority, show,
2076	* status)
2077	*
2078	* Parameter: (String) fulljid - jid to return best presence for
2079	*/
2080
2081	this.getPresence = function(fulljid)
2082	{
2083	var jid = Strophe.getBareJidFromJid(fulljid);
2084	var current = null;
2085
2086	if (this.roster[jid.toLowerCase()] && this.roster[jid.toLowerCase()]['presence'])
2087	{
2088	for (var resource in this.roster[jid.toLowerCase()]['presence'])
2089	{
2090	if ( this.roster[jid.toLowerCase()]['presence'][ resource ].constructor == Function )
2091	continue;
2092
2093	var presence = this.roster[jid.toLowerCase()]['presence'][resource];
2094	if (current == null)
2095	{
2096	current = presence
2097	}
2098	else
2099	{
2100	if(presence['priority'] > current['priority'] && ((presence['show'] == "chat"
2101	\|\| presence['show'] == "available") \|\| (current['show'] != "chat" \|\|
2102	current['show'] != "available")))
2103	{
2104	current = presence
2105	}
2106	}
2107	}
2108	}
2109	return current;
2110	}
2111
2112	/** Function: groupHasChanges
2113	*
2114	* Returns true if current group has members in this.changes
2115	*
2116	* Parameters:
2117	* (String) group - name of group to check
2118	*/
2119
2120	this.groupHasChanges = function(group)
2121	{
2122	for (var c = 0; c < this.changes.length; c++)
2123	{
2124	if (this.groups[group][this.changes[c]])
2125	{
2126	return true;
2127	}
2128	}
2129	return false;
2130	}
2131
2132	/** Function removeContact
2133	*
2134	* Parameters
2135	* (String) jid
2136	*/
2137
2138	this.removeContact = function(jid)
2139	{
2140	if( this.roster[ jid ] )
2141	{
2142	var groups = this.roster[ jid ].contact.groups;
2143
2144	if( groups )
2145	{
2146	for ( var i = 0; i < groups.length; i++ )
2147	{
2148	delete this.groups[ groups[ i ] ][ jid ];
2149	}
2150
2151	for ( var i = 0; i < groups.length; i++ )
2152	{
2153	var contacts = 0;
2154	for ( var contact in this.groups[ groups[ i ] ] )
2155	{
2156	if ( this.groups[ groups[ i ] ][ contact ].constructor == Function )
2157	continue;
2158
2159	contacts++;
2160	}
2161
2162	if ( ! contacts )
2163	delete this.groups[ groups[ i ] ];
2164	}
2165	}
2166
2167	// Delete Object roster
2168	if( this.roster[jid] )
2169	delete this.roster[jid];
2170	}
2171	}
2172
2173	/** Function: setPresence
2174	*
2175	* Sets presence
2176	*
2177	* Parameters:
2178	* (String) fulljid: full jid with presence
2179	* (Integer) priority: priority attribute from presence
2180	* (String) show: show attribute from presence
2181	* (String) status: status attribute from presence
2182	*/
2183
2184	this.setPresence = function(fulljid, priority, show, status)
2185	{
2186	var barejid = Strophe.getBareJidFromJid(fulljid);
2187	var resource = Strophe.getResourceFromJid(fulljid);
2188	var jid_lower = barejid.toLowerCase();
2189
2190	if( show != 'unavailable' \|\| show != 'error' )
2191	{
2192	if (!this.roster[jid_lower])
2193	{
2194	this.addContact( barejid, 'not-in-roster' );
2195	}
2196
2197	var presence =
2198	{
2199	resource : resource,
2200	priority : priority,
2201	show : show,
2202	status : status
2203	}
2204
2205	if (!this.roster[jid_lower]['presence'])
2206	{
2207	this.roster[jid_lower]['presence'] = {};
2208	}
2209
2210	this.roster[jid_lower]['presence'][resource] = presence;
2211	}
2212	}
2213
2214	/** Fuction: save
2215	*
2216	* Saves roster data to JSON store
2217	*/
2218
2219	this.save = function()
2220	{
2221	if (TrophyIM.JSONStore.store_working)
2222	{
2223	TrophyIM.JSONStore.setData({roster:this.roster,
2224	groups:this.groups, active_chat:TrophyIM.activeChats['current'],
2225	chat_history:TrophyIM.chatHistory});
2226	}
2227	}
2228
2229	}
2230	/** Class: TrophyIMJSONStore
2231	*
2232	*
2233	* This object is the mechanism by which TrophyIM stores and retrieves its
2234	* variables from the url provided by TROPHYIM_JSON_STORE
2235	*
2236	*/
2237	function TrophyIMJSONStore() {
2238	this.store_working = false;
2239	/** Function _newXHR
2240	*
2241	* Set up new cross-browser xmlhttprequest object
2242	*
2243	* Parameters:
2244	* (function) handler = what to set onreadystatechange to
2245	*/
2246	this._newXHR = function (handler) {
2247	var xhr = null;
2248	if (window.XMLHttpRequest) {
2249	xhr = new XMLHttpRequest();
2250	if (xhr.overrideMimeType) {
2251	xhr.overrideMimeType("text/xml");
2252	}
2253	} else if (window.ActiveXObject) {
2254	xhr = new ActiveXObject("Microsoft.XMLHTTP");
2255	}
2256	return xhr;
2257	}
2258	/** Function getData
2259	* Gets data from JSONStore
2260	*
2261	* Parameters:
2262	* (Array) vars = Variables to get from JSON store
2263	*
2264	* Returns:
2265	* Object with variables indexed by names given in parameter 'vars'
2266	*/
2267	this.getData = function(vars) {
2268	if (typeof(TROPHYIM_JSON_STORE) != undefined) {
2269	Strophe.debug("Retrieving JSONStore data");
2270	var xhr = this._newXHR();
2271	var getdata = "get=" + vars.join(",");
2272	try {
2273	xhr.open("POST", TROPHYIM_JSON_STORE, false);
2274	} catch (e) {
2275	Strophe.error("JSONStore open failed.");
2276	return false;
2277	}
2278	xhr.setRequestHeader('Content-type',
2279	'application/x-www-form-urlencoded');
2280	xhr.setRequestHeader('Content-length', getdata.length);
2281	xhr.send(getdata);
2282	if (xhr.readyState == 4 && xhr.status == 200) {
2283	try {
2284	var dataObj = JSON.parse(xhr.responseText);
2285	return this.emptyFix(dataObj);
2286	} catch(e) {
2287	Strophe.error("Could not parse JSONStore response" +
2288	xhr.responseText);
2289	return false;
2290	}
2291	} else {
2292	Strophe.error("JSONStore open failed. Status: " + xhr.status);
2293	return false;
2294	}
2295	}
2296	}
2297	/** Function emptyFix
2298	* Fix for bugs in external JSON implementations such as
2299	* http://bugs.php.net/bug.php?id=41504.
2300	* A.K.A. Don't use PHP, people.
2301	*/
2302	this.emptyFix = function(obj) {
2303	if (typeof(obj) == "object") {
2304	for (var i in obj) {
2305	if ( obj[i].constructor == Function )
2306	continue;
2307
2308	if (i == '_empty_') {
2309	obj[""] = this.emptyFix(obj['_empty_']);
2310	delete obj['_empty_'];
2311	} else {
2312	obj[i] = this.emptyFix(obj[i]);
2313	}
2314	}
2315	}
2316	return obj
2317	}
2318	/** Function delData
2319	* Deletes data from JSONStore
2320	*
2321	* Parameters:
2322	* (Array) vars = Variables to delete from JSON store
2323	*
2324	* Returns:
2325	* Status of delete attempt.
2326	*/
2327	this.delData = function(vars) {
2328	if (typeof(TROPHYIM_JSON_STORE) != undefined) {
2329	Strophe.debug("Retrieving JSONStore data");
2330	var xhr = this._newXHR();
2331	var deldata = "del=" + vars.join(",");
2332	try {
2333	xhr.open("POST", TROPHYIM_JSON_STORE, false);
2334	} catch (e) {
2335	Strophe.error("JSONStore open failed.");
2336	return false;
2337	}
2338	xhr.setRequestHeader('Content-type',
2339	'application/x-www-form-urlencoded');
2340	xhr.setRequestHeader('Content-length', deldata.length);
2341	xhr.send(deldata);
2342	if (xhr.readyState == 4 && xhr.status == 200) {
2343	try {
2344	var dataObj = JSON.parse(xhr.responseText);
2345	return dataObj;
2346	} catch(e) {
2347	Strophe.error("Could not parse JSONStore response");
2348	return false;
2349	}
2350	} else {
2351	Strophe.error("JSONStore open failed. Status: " + xhr.status);
2352	return false;
2353	}
2354	}
2355	}
2356	/** Function setData
2357	* Stores data in JSONStore, overwriting values if they exist
2358	*
2359	* Parameters:
2360	* (Object) vars : Object containing named vars to store ({name: value,
2361	* othername: othervalue})
2362	*
2363	* Returns:
2364	* Status of storage attempt
2365	*/
2366	this.setData = function(vars)
2367	{
2368	if ( typeof(TROPHYIM_JSON_STORE) != undefined )
2369	{
2370	var senddata = "set=" + JSON.stringify(vars);
2371	var xhr = this._newXHR();
2372	try
2373	{
2374	xhr.open("POST", TROPHYIM_JSON_STORE, false);
2375	}
2376	catch (e)
2377	{
2378	Strophe.error("JSONStore open failed.");
2379	return false;
2380	}
2381	xhr.setRequestHeader('Content-type',
2382	'application/x-www-form-urlencoded');
2383	xhr.setRequestHeader('Content-length', senddata.length);
2384	xhr.send(senddata);
2385	if (xhr.readyState == 4 && xhr.status == 200 && xhr.responseText ==
2386	"OK") {
2387	return true;
2388	} else {
2389	Strophe.error("JSONStore open failed. Status: " + xhr.status);
2390	return false;
2391	}
2392	}
2393	}
2394
2395	var testData = true;
2396
2397	if (this.setData({testData:testData})) {
2398	var testResult = this.getData(['testData']);
2399	if (testResult && testResult['testData'] == true) {
2400	this.store_working = true;
2401	}
2402	}
2403	}
2404	/** Constants: Node types
2405	*
2406	* Implementations of constants that IE doesn't have, but we need.
2407	*/
2408	if (document.ELEMENT_NODE == null) {
2409	document.ELEMENT_NODE = 1;
2410	document.ATTRIBUTE_NODE = 2;
2411	document.TEXT_NODE = 3;
2412	document.CDATA_SECTION_NODE = 4;
2413	document.ENTITY_REFERENCE_NODE = 5;
2414	document.ENTITY_NODE = 6;
2415	document.PROCESSING_INSTRUCTION_NODE = 7;
2416	document.COMMENT_NODE = 8;
2417	document.DOCUMENT_NODE = 9;
2418	document.DOCUMENT_TYPE_NODE = 10;
2419	document.DOCUMENT_FRAGMENT_NODE = 11;
2420	document.NOTATION_NODE = 12;
2421	}
2422
2423	/** Function: importNode
2424	*
2425	* document.importNode implementation for IE, which doesn't have importNode
2426	*
2427	* Parameters:
2428	* (Object) node - dom object
2429	* (Boolean) allChildren - import node's children too
2430	*/
2431	if (!document.importNode) {
2432	document.importNode = function(node, allChildren) {
2433	switch (node.nodeType) {
2434	case document.ELEMENT_NODE:
2435	var newNode = document.createElement(node.nodeName);
2436	if (node.attributes && node.attributes.length > 0) {
2437	for(var i = 0; i < node.attributes.length; i++) {
2438	newNode.setAttribute(node.attributes[i].nodeName,
2439	node.getAttribute(node.attributes[i].nodeName));
2440	}
2441	}
2442	if (allChildren && node.childNodes &&
2443	node.childNodes.length > 0) {
2444	for (var i = 0; i < node.childNodes.length; i++) {
2445	newNode.appendChild(document.importNode(
2446	node.childNodes[i], allChildren));
2447	}
2448	}
2449	return newNode;
2450	break;
2451	case document.TEXT_NODE:
2452	case document.CDATA_SECTION_NODE:
2453	case document.COMMENT_NODE:
2454	return document.createTextNode(node.nodeValue);
2455	break;
2456	}
2457	};
2458	}
2459
2460	/**
2461	*
2462	* Bootstrap self into window.onload and window.onunload
2463	*/
2464
2465	var oldonunload = window.onunload;
2466
2467	window.onunload = function()
2468	{
2469	if( oldonunload )
2470	{
2471	oldonunload();
2472	}
2473
2474	TrophyIM.setPresence('unavailable');
2475	}

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