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source: branches/2.2/jabberit_messenger/jmessenger/js/trophyim.js @ 3127

Revision 3127, 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 ``*

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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.connection.send( new_room.tree() );
1254	},
1255
1256	/** Function : joinRoom
1257	*
1258	*
1259	*/
1260
1261	joinChatRoom : function( roomName )
1262	{
1263	var presence = $pres( {from: TrophyIM.connection.jid, to: roomName} ).c("x",{xmlns: Strophe.NS.MUC});
1264
1265	TrophyIM.connection.send( presence );
1266	},
1267
1268	/** Function : Leave Chat Room
1269	*
1270	*
1271	*/
1272
1273	leaveChatRoom : function( roomName )
1274	{
1275	var room_nick = roomName;
1276
1277	var presenceid = TrophyIM.connection.getUniqueId();
1278
1279	var presence = $pres( {type: "unavailable", id: presenceid, from: TrophyIM.connection.jid, to: room_nick} ).c("x",{xmlns: Strophe.NS.MUC});
1280
1281	TrophyIM.connection.send( presence );
1282	},
1283
1284	/** Function : getlistRooms
1285	*
1286	*
1287	*/
1288
1289	getListRooms : function()
1290	{
1291	if( TrophyIM.statusConn.connected )
1292	{
1293	var _error_return = function(element)
1294	{
1295	alert("ERRO : Tente novamente !");
1296	};
1297
1298	var iq = $iq({ to: TROPHYIM_CHATROOM, type: "get" }).c("query",{xmlns: Strophe.NS.DISCO_ITEMS });
1299
1300	TrophyIM.connection.sendIQ( iq, loadscript.listRooms, _error_return, 500 );
1301	}else
1302	alert( "ERRO : Sem conexão com o servidor " + TROPHYIM_CHATROOM );
1303
1304	},
1305
1306	/** Function: removeContact
1307	*
1308	* Parameters:
1309	* (string) jidTo
1310	*/
1311
1312	removeContact : function( jidTo )
1313	{
1314	var divItenContact = null;
1315
1316	if( ( divItenContact = document.getElementById('itenContact_' + jidTo )))
1317	{
1318	// Remove Contact
1319	var _id = TrophyIM.connection.getUniqueId();
1320	var delContact = $iq({type: 'set', id: _id})
1321	delContact = delContact.c('query').attrs({xmlns : 'jabber:iq:roster'});
1322	delContact = delContact.c('item').attrs({jid: jidTo, subscription:'remove'}).tree();
1323
1324	TrophyIM.connection.send( delContact );
1325
1326	loadscript.removeElement( document.getElementById('itenContactNotification_' + jidTo ) );
1327
1328	var spanShow = document.getElementById('span_show_itenContact_' + jidTo )
1329	spanShow.parentNode.removeChild(spanShow);
1330
1331	loadscript.removeGroup( divItenContact.parentNode );
1332
1333	divItenContact.parentNode.removeChild(divItenContact);
1334	}
1335	},
1336
1337	/** Function: renderRoster
1338	*
1339	* Renders roster, looking only for jids flagged by setPresence as having
1340	* changed.
1341	*/
1342
1343	renderRoster : function()
1344	{
1345	var roster_div = document.getElementById('JabberIMRoster');
1346
1347	if( roster_div )
1348	{
1349	var users = new Array();
1350
1351	var loading_gif = document.getElementById("JabberIMRosterLoadingGif");
1352
1353	if( loading_gif.style.display == "block" )
1354	loading_gif.style.display = "none";
1355
1356	for( var user in TrophyIM.rosterObj.roster )
1357	{
1358	if ( TrophyIM.rosterObj.roster[ user ].constructor == Function )
1359	continue;
1360
1361	users[users.length] = TrophyIM.rosterObj.roster[user].contact.jid;
1362	}
1363
1364	users.sort();
1365
1366	var groups = new Array();
1367	var flagGeral = false;
1368
1369	for (var group in TrophyIM.rosterObj.groups)
1370	{
1371	if ( TrophyIM.rosterObj.groups[ group ].constructor == Function )
1372	continue;
1373
1374	if( group )
1375	groups[groups.length] = group;
1376
1377	if( group == "Geral" )
1378	flagGeral = true;
1379	}
1380
1381	if( !flagGeral && users.length > 0 )
1382	groups[groups.length] = "Geral";
1383
1384	groups.sort();
1385
1386	for ( var i = 0; i < groups.length; i++ )
1387	{
1388	TrophyIM.renderGroups( groups[i] , roster_div );
1389	}
1390
1391	TrophyIM.renderItensGroup( users, roster_div );
1392	}
1393
1394	TrophyIM._timeOut.renderRoster = setTimeout("TrophyIM.renderRoster()", 1000 );
1395	},
1396
1397	/** Function: renderGroups
1398	*
1399	*
1400	*/
1401
1402	renderGroups: function( nameGroup, element )
1403	{
1404	var _addGroup = function()
1405	{
1406	var _nameGroup = nameGroup;
1407	var _element = element;
1408
1409	var paramsGroup =
1410	{
1411	'nameGroup' : _nameGroup,
1412	'path_jabberit' : path_jabberit
1413	}
1414
1415	_element.innerHTML += loadscript.parse("group","groups.xsl", paramsGroup);
1416	}
1417
1418	if( !element.hasChildNodes() )
1419	{
1420	_addGroup();
1421	}
1422	else
1423	{
1424	var _NodeChild = element.firstChild;
1425	var flagAdd = false;
1426
1427	while( _NodeChild )
1428	{
1429	if( _NodeChild.childNodes[0].nodeName.toLowerCase() === "span" )
1430	{
1431	if( _NodeChild.childNodes[0].childNodes[0].nodeValue === nameGroup )
1432	{
1433	flagAdd = true;
1434	}
1435	}
1436
1437	_NodeChild = _NodeChild.nextSibling;
1438	}
1439
1440	if( !flagAdd )
1441	{
1442	_addGroup();
1443	}
1444	}
1445	},
1446
1447	/** Function: renderItensGroup
1448	*
1449	*
1450	*/
1451
1452	renderItensGroup : function( users, element )
1453	{
1454	var addItem = function()
1455	{
1456	if( arguments.length > 0 )
1457	{
1458	// Get Arguments
1459	var objContact = arguments[0];
1460	var group = arguments[1];
1461	var element = arguments[2];
1462	var showOffline = loadscript.getShowContactsOffline();
1463
1464	// Presence e Status
1465	var presence = "unavailable";
1466	var status = "";
1467	var statusColor = "black";
1468	var statusDisplay = "none";
1469
1470	var _resource = "";
1471
1472	// Set Presence
1473	var _presence = function(objContact)
1474	{
1475	if (objContact.presence)
1476	{
1477	for (var resource in objContact.presence)
1478	{
1479	if ( objContact.presence[resource].constructor == Function )
1480	continue;
1481
1482	if( objContact.presence[resource].show != 'invisible' )
1483	presence = objContact.presence[resource].show;
1484
1485	if( objContact.contact.subscription != "both")
1486	presence = 'subscription';
1487
1488	if( objContact.presence[resource].status )
1489	{
1490	status = " ( " + objContact.presence[resource].status + " ) ";
1491	statusDisplay = "block";
1492	}
1493	}
1494	}
1495	};
1496
1497	// Set Subscription
1498	var _subscription = function( objContact )
1499	{
1500	if( objContact.contact.subscription != "both" )
1501	{
1502	switch( objContact.contact.subscription )
1503	{
1504	case "none" :
1505
1506	status = " (( " + i18n.ASK_FOR_AUTH + " )) ";
1507	statusColor = "red";
1508	break;
1509
1510	case "to" :
1511
1512	status = " (( " + i18n.CONTACT_ASK_FOR_AUTH + " )) ";
1513	statusColor = "orange";
1514	break;
1515
1516	case "from" :
1517
1518	status = " (( " + i18n.AUTHORIZED + " )) ";
1519	statusColor = "green";
1520	break;
1521
1522	case "subscribe" :
1523
1524	status = " (( " + i18n.AUTH_SENT + " )) ";
1525	statusColor = "red";
1526	break;
1527
1528	case "not-in-roster" :
1529
1530	status = " (( " + i18n.ASK_FOR_AUTH_QUESTION + " )) ";
1531	statusColor = "orange";
1532	break;
1533
1534	default :
1535
1536	break;
1537	}
1538
1539	statusDisplay = "block";
1540	}
1541	};
1542
1543	if( objContact.contact.subscription != "remove")
1544	{
1545	var itensJid = document.getElementById( "itenContact_" + objContact.contact.jid );
1546
1547	if( itensJid == null )
1548	{
1549	// Name
1550	var nameContact = "";
1551
1552	if ( objContact.contact.name )
1553	nameContact = objContact.contact.name;
1554	else
1555	{
1556	nameContact = objContact.contact.jid;
1557	nameContact = nameContact.substring(0, nameContact.indexOf('@'));
1558	}
1559
1560	// Get Presence
1561	_presence(objContact);
1562
1563	var paramsContact =
1564	{
1565	divDisplay : "block",
1566	id : 'itenContact_' + objContact.contact.jid ,
1567	jid : objContact.contact.jid,
1568	nameContact : nameContact,
1569	path_jabberit : path_jabberit,
1570	presence : presence,
1571	spanDisplay : statusDisplay,
1572	status : status,
1573	statusColor : "black",
1574	subscription : objContact.contact.subscription,
1575	resource : _resource
1576	}
1577
1578	// Get Authorization
1579	_subscription( objContact );
1580
1581	if( group != "")
1582	{
1583	var _NodeChild = element.firstChild;
1584
1585	while( _NodeChild )
1586	{
1587	if( _NodeChild.childNodes[0].nodeName.toLowerCase() === "span" )
1588	{
1589	if( _NodeChild.childNodes[0].childNodes[0].nodeValue === group )
1590	{
1591	_NodeChild.innerHTML += loadscript.parse("itens_group", "itensGroup.xsl", paramsContact);
1592	}
1593	}
1594
1595	_NodeChild = _NodeChild.nextSibling;
1596	}
1597	}
1598	}
1599	else
1600	{
1601	// Get Presence
1602	_presence(objContact);
1603
1604	var is_open = itensJid.parentNode.childNodes[0].style.backgroundImage;
1605	is_open = is_open.indexOf("arrow_down.gif");
1606
1607	// Get Authorization
1608	_subscription( objContact );
1609
1610	// Set subscription
1611	itensJid.setAttribute('subscription', objContact.contact.subscription );
1612
1613	with ( document.getElementById('span_show_' + 'itenContact_' + objContact.contact.jid ) )
1614	{
1615	if( presence == "unavailable" && !showOffline )
1616	{
1617	style.display = "none";
1618	}
1619	else
1620	{
1621	if( is_open > 0 )
1622	{
1623	style.display = statusDisplay;
1624	style.color = statusColor;
1625	innerHTML = status;
1626	}
1627	}
1628	}
1629
1630	if( presence == "unavailable" && !showOffline )
1631	{
1632	itensJid.style.display = "none";
1633	}
1634	else
1635	{
1636	if( is_open > 0 )
1637	{
1638	itensJid.style.display = "block";
1639	}
1640	}
1641
1642	itensJid.style.background = "url('"+path_jabberit+"templates/default/images/" + presence + ".gif') no-repeat center left";
1643	}
1644
1645	// Contact OffLine
1646	if( !objContact.presence && !showOffline )
1647	{
1648	if( objContact.contact.subscription != "remove" )
1649	{
1650	with ( document.getElementById('span_show_' + 'itenContact_' + objContact.contact.jid ))
1651	{
1652	style.display = "none";
1653	}
1654
1655	with ( document.getElementById('itenContact_' + objContact.contact.jid ) )
1656	{
1657	style.display = "none";
1658	}
1659	}
1660	}
1661	}
1662	}
1663	};
1664
1665	var flag = false;
1666
1667	for( var i = 0 ; i < users.length; i++ )
1668	{
1669	if( TrophyIM.rosterObj.roster[users[i]].contact.jid != Base64.decode( loadscript.getUserCurrent().jid) )
1670	{
1671	var _subscription = TrophyIM.rosterObj.roster[users[i]].contact.subscription;
1672
1673	if( _subscription === "to" )
1674	{
1675	flag = true;
1676	}
1677
1678	if( _subscription === "not-in-roster")
1679	{
1680	flag = true;
1681	}
1682
1683	if( TrophyIM.rosterObj.roster[users[i]].contact.groups )
1684	{
1685	var groups = TrophyIM.rosterObj.roster[users[i]].contact.groups;
1686
1687	if( groups.length > 0 )
1688	{
1689	for( var j = 0; j < groups.length; j++ )
1690	{
1691	addItem( TrophyIM.rosterObj.roster[users[i]], groups[j], element );
1692	}
1693	}
1694	else
1695	{
1696	addItem( TrophyIM.rosterObj.roster[users[i]], "Geral", element );
1697	}
1698	}
1699	else
1700	{
1701	addItem( TrophyIM.rosterObj.roster[users[i]], "Geral", element );
1702	}
1703	}
1704	}
1705
1706	if( flag )
1707	{
1708	if ( TrophyIM.controll.notificationNewUsers == 0 )
1709	{
1710	loadscript.enabledNotificationNewUsers();
1711	TrophyIM.controll.notificationNewUsers++;
1712	}
1713	}
1714	else
1715	{
1716	loadscript.disabledNotificationNewUsers();
1717	TrophyIM.controll.notificationNewUsers = 0;
1718	}
1719	},
1720
1721	/** Function: rosterClick
1722	*
1723	* Handles actions when a roster item is clicked
1724	*/
1725
1726	rosterClick : function(fulljid)
1727	{
1728	TrophyIM.makeChat(fulljid);
1729	},
1730
1731	/** Function SetAutorization
1732	*
1733	*/
1734
1735	setAutorization : function( jidTo, jidFrom, _typeSubscription )
1736	{
1737	var _id = TrophyIM.connection.getUniqueId();
1738
1739	TrophyIM.connection.send($pres( ).attrs({ from: jidFrom, to: jidTo, type: _typeSubscription, id: _id }).tree());
1740	},
1741
1742	/** Function: setPresence
1743	*
1744	*/
1745
1746	setPresence : function( _type )
1747	{
1748	var presence_chatRoom = "";
1749
1750	if( _type != 'status')
1751	{
1752	if( _type == "unavailable" && TrophyIM.statusConn.connected )
1753	{
1754	var loading_gif = document.getElementById("JabberIMRosterLoadingGif");
1755
1756	if( TrophyIM._timeOut.renderRoster != null )
1757	clearTimeout(TrophyIM._timeOut.renderRoster);
1758
1759	if( TrophyIM.statusConn.connected )
1760	TrophyIM.connection.send($pres({type : _type}).tree());
1761
1762	for( var i = 0; i < TrophyIM.connection._requests.length; i++ )
1763	{
1764	if( TrophyIM.connection._requests[i] )
1765	TrophyIM.connection._removeRequest(TrophyIM.connection._requests[i]);
1766	}
1767
1768	TrophyIM.logout();
1769
1770	loadscript.clrAllContacts();
1771
1772	delete TrophyIM.rosterObj.roster;
1773	delete TrophyIM.rosterObj.groups;
1774
1775	setTimeout(function()
1776	{
1777	if( loading_gif.style.display == "block" )
1778	loading_gif.style.display = "none";
1779	}, 1000);
1780	}
1781	else
1782	{
1783	if( !TrophyIM.autoConnection.connect )
1784	{
1785	TrophyIM.autoConnection.connect = true;
1786	TrophyIM.load();
1787	}
1788	else
1789	{
1790	if( TrophyIM.statusConn.connected )
1791	{
1792	if( loadscript.getStatusMessage() != "" )
1793	{
1794	var _presence = $pres( );
1795	_presence.node.appendChild( Strophe.xmlElement( 'show' ) ).appendChild( Strophe.xmlTextNode( _type ) );
1796	_presence.node.appendChild( Strophe.xmlElement( 'status' ) ).appendChild( Strophe.xmlTextNode( loadscript.getStatusMessage() ));
1797
1798	TrophyIM.connection.send( _presence.tree() );
1799
1800	presence_chatRoom = _type;
1801	}
1802	else
1803	{
1804	TrophyIM.connection.send($pres( ).c('show').t(_type).tree());
1805
1806	presence_chatRoom = _type;
1807	}
1808	}
1809	}
1810	}
1811	}
1812	else
1813	{
1814	var _show = "available";
1815	var _status = "";
1816
1817	if( arguments.length < 2 )
1818	{
1819	if( loadscript.getStatusMessage() != "" )
1820	_status = prompt(i18n.TYPE_YOUR_MSG, loadscript.getStatusMessage());
1821	else
1822	_status = prompt(i18n.TYPE_YOUR_MSG);
1823
1824	var _divStatus = document.getElementById("JabberIMStatusMessage");
1825
1826	if( ( _status = _status.replace(/^\s+\|\s+$\|^\n\|\n$/g,"") ) != "")
1827	_divStatus.firstChild.innerHTML = "( " + _status + " )";
1828	}
1829	else
1830	{
1831	_status = arguments[1];
1832	}
1833
1834	for( var resource in TrophyIM.rosterObj.roster[Base64.decode(loadscript.getUserCurrent().jid)].presence )
1835	{
1836	if ( TrophyIM.rosterObj.roster[Base64.decode(loadscript.getUserCurrent().jid)].presence[ resource ].constructor == Function )
1837	continue;
1838
1839	if ( TROPHYIM_RESOURCE === ("/" + resource) )
1840	_show = TrophyIM.rosterObj.roster[Base64.decode(loadscript.getUserCurrent().jid)].presence[resource].show;
1841	}
1842
1843	if ( TrophyIM.statusConn.connected )
1844	{
1845	var _presence = $pres( );
1846	_presence.node.appendChild( Strophe.xmlElement( 'show' ) ).appendChild( Strophe.xmlTextNode( _show ) );
1847	_presence.node.appendChild( Strophe.xmlElement( 'status' ) ).appendChild( Strophe.xmlTextNode( _status ) );
1848
1849	TrophyIM.connection.send( _presence.tree() );
1850
1851	presence_chatRoom = _show;
1852	}
1853	}
1854
1855	// Send Presence Chat Room
1856	if( TrophyIM.activeChatRoom.name.length > 0 )
1857	{
1858	for( var i in TrophyIM.activeChatRoom.name )
1859	{
1860	if( TrophyIM.activeChatRoom.name[i] != "" )
1861	TrophyIM.connection.send($pres( { to : TrophyIM.activeChatRoom.name[i] } ).c('show').t( presence_chatRoom ) );
1862	}
1863	}
1864
1865	},
1866
1867	/** Function: sendMessage
1868	*
1869	* Send message from chat input to user
1870	*/
1871
1872	sendMessage : function()
1873	{
1874	if (arguments.length > 0)
1875	{
1876	var jidTo = arguments[0];
1877	var message_input = arguments[1];
1878
1879
1880	message_input = message_input.replace(/^\s+\|\s+$\|^\n\|\n$/g, "");
1881
1882	if (message_input != "") {
1883
1884	// Send Message
1885	var newMessage = $msg({
1886	to: jidTo,
1887	from: TrophyIM.connection.jid,
1888	type: 'chat'
1889	});
1890	newMessage = newMessage.c('body').t(message_input);
1891	newMessage.up();
1892	newMessage = newMessage.c('active').attrs({
1893	xmlns: 'http://jabber.org/protocol/chatstates'
1894	});
1895	// Send Message
1896	TrophyIM.connection.send(newMessage.tree());
1897
1898	return true;
1899	}
1900	}
1901
1902	return false;
1903	},
1904
1905	/** Function: sendMessage
1906	*
1907	* Send message to ChatRoom
1908	*/
1909
1910	sendMessageChatRoom : function( room )
1911	{
1912	if( arguments.length > 0 )
1913	{
1914	var room_nick = arguments[0];
1915	var message = arguments[1];
1916	var msgid = TrophyIM.connection.getUniqueId();
1917	var msg = $msg({to: room_nick, type: "groupchat", id: msgid}).c("body",{xmlns: Strophe.NS.CLIENT}).t(message);
1918
1919	msg.up();//.c("x", {xmlns: "jabber:x:event"}).c("composing");
1920
1921	TrophyIM.connection.send(msg);
1922
1923	return true;
1924	}
1925	},
1926
1927	/** Function: sendContentMessage
1928	*
1929	* Send a content message from chat input to user
1930	*/
1931	sendContentMessage : function()
1932	{
1933	if( arguments.length > 0 )
1934	{
1935	var jidTo = arguments[0];
1936	var state = arguments[1];
1937
1938	var newMessage = $msg({to: jidTo, from: TrophyIM.connection.jid, type: 'chat'});
1939	newMessage = newMessage.c(state).attrs({xmlns : 'http://jabber.org/protocol/chatstates'});
1940	// Send content message
1941	TrophyIM.connection.send(newMessage.tree());
1942	}
1943	}
1944	};
1945
1946	/** Class: TrophyIMRoster
1947	*
1948	*
1949	* This object stores the roster and presence info for the TrophyIMClient
1950	*
1951	* roster[jid_lower]['contact']
1952	* roster[jid_lower]['presence'][resource]
1953	*/
1954	function TrophyIMRoster()
1955	{
1956	/** Constants: internal arrays
1957	* (Object) roster - the actual roster/presence information
1958	* (Object) groups - list of current groups in the roster
1959	* (Array) changes - array of jids with presence changes
1960	*/
1961	if (TrophyIM.JSONStore.store_working)
1962	{
1963	var data = TrophyIM.JSONStore.getData(['roster', 'groups']);
1964	this.roster = (data['roster'] != null) ? data['roster'] : {};
1965	this.groups = (data['groups'] != null) ? data['groups'] : {};
1966	}
1967	else
1968	{
1969	this.roster = {};
1970	this.groups = {};
1971	}
1972	this.changes = new Array();
1973
1974	if (TrophyIM.constants.stale_roster)
1975	{
1976	for (var jid in this.roster)
1977	{
1978	this.changes[this.changes.length] = jid;
1979	}
1980	}
1981
1982	/** Function: addChange
1983	*
1984	* Adds given jid to this.changes, keeping this.changes sorted and
1985	* preventing duplicates.
1986	*
1987	* Parameters
1988	* (String) jid : jid to add to this.changes
1989	*/
1990
1991	this.addChange = function(jid)
1992	{
1993	for (var c = 0; c < this.changes.length; c++)
1994	{
1995	if (this.changes[c] == jid)
1996	{
1997	return;
1998	}
1999	}
2000
2001	this.changes[this.changes.length] = jid;
2002
2003	this.changes.sort();
2004	}
2005
2006	/** Function: addContact
2007	*
2008	* Adds given contact to roster
2009	*
2010	* Parameters:
2011	* (String) jid - bare jid
2012	* (String) subscription - subscription attribute for contact
2013	* (String) name - name attribute for contact
2014	* (Array) groups - array of groups contact is member of
2015	*/
2016
2017	this.addContact = function(jid, subscription, name, groups )
2018	{
2019	if( subscription === "remove" )
2020	{
2021	this.removeContact(jid);
2022	}
2023	else
2024	{
2025	var contact = { jid:jid, subscription:subscription, name:name, groups:groups }
2026	var jid_lower = jid.toLowerCase();
2027
2028	if ( this.roster[jid_lower] )
2029	{
2030	this.roster[jid_lower]['contact'] = contact;
2031	}
2032	else
2033	{
2034	this.roster[jid_lower] = {contact:contact};
2035	}
2036
2037	groups = groups ? groups : [''];
2038
2039	for ( var g = 0; g < groups.length; g++ )
2040	{
2041	if ( !this.groups[groups[g]] )
2042	{
2043	this.groups[groups[g]] = {};
2044	}
2045
2046	this.groups[groups[g]][jid_lower] = jid_lower;
2047	}
2048	}
2049	}
2050
2051	/** Function: getContact
2052	*
2053	* Returns contact entry for given jid
2054	*
2055	* Parameter: (String) jid - jid to return
2056	*/
2057
2058	this.getContact = function(jid)
2059	{
2060	if (this.roster[jid.toLowerCase()])
2061	{
2062	return this.roster[jid.toLowerCase()]['contact'];
2063	}
2064	}
2065
2066	/** Function: getPresence
2067	*
2068	* Returns best presence for given jid as Array(resource, priority, show,
2069	* status)
2070	*
2071	* Parameter: (String) fulljid - jid to return best presence for
2072	*/
2073
2074	this.getPresence = function(fulljid)
2075	{
2076	var jid = Strophe.getBareJidFromJid(fulljid);
2077	var current = null;
2078
2079	if (this.roster[jid.toLowerCase()] && this.roster[jid.toLowerCase()]['presence'])
2080	{
2081	for (var resource in this.roster[jid.toLowerCase()]['presence'])
2082	{
2083	if ( this.roster[jid.toLowerCase()]['presence'][ resource ].constructor == Function )
2084	continue;
2085
2086	var presence = this.roster[jid.toLowerCase()]['presence'][resource];
2087	if (current == null)
2088	{
2089	current = presence
2090	}
2091	else
2092	{
2093	if(presence['priority'] > current['priority'] && ((presence['show'] == "chat"
2094	\|\| presence['show'] == "available") \|\| (current['show'] != "chat" \|\|
2095	current['show'] != "available")))
2096	{
2097	current = presence
2098	}
2099	}
2100	}
2101	}
2102	return current;
2103	}
2104
2105	/** Function: groupHasChanges
2106	*
2107	* Returns true if current group has members in this.changes
2108	*
2109	* Parameters:
2110	* (String) group - name of group to check
2111	*/
2112
2113	this.groupHasChanges = function(group)
2114	{
2115	for (var c = 0; c < this.changes.length; c++)
2116	{
2117	if (this.groups[group][this.changes[c]])
2118	{
2119	return true;
2120	}
2121	}
2122	return false;
2123	}
2124
2125	/** Function removeContact
2126	*
2127	* Parameters
2128	* (String) jid
2129	*/
2130
2131	this.removeContact = function(jid)
2132	{
2133	if( this.roster[ jid ] )
2134	{
2135	var groups = this.roster[ jid ].contact.groups;
2136
2137	if( groups )
2138	{
2139	for ( var i = 0; i < groups.length; i++ )
2140	{
2141	delete this.groups[ groups[ i ] ][ jid ];
2142	}
2143
2144	for ( var i = 0; i < groups.length; i++ )
2145	{
2146	var contacts = 0;
2147	for ( var contact in this.groups[ groups[ i ] ] )
2148	{
2149	if ( this.groups[ groups[ i ] ][ contact ].constructor == Function )
2150	continue;
2151
2152	contacts++;
2153	}
2154
2155	if ( ! contacts )
2156	delete this.groups[ groups[ i ] ];
2157	}
2158	}
2159
2160	// Delete Object roster
2161	if( this.roster[jid] )
2162	delete this.roster[jid];
2163	}
2164	}
2165
2166	/** Function: setPresence
2167	*
2168	* Sets presence
2169	*
2170	* Parameters:
2171	* (String) fulljid: full jid with presence
2172	* (Integer) priority: priority attribute from presence
2173	* (String) show: show attribute from presence
2174	* (String) status: status attribute from presence
2175	*/
2176
2177	this.setPresence = function(fulljid, priority, show, status)
2178	{
2179	var barejid = Strophe.getBareJidFromJid(fulljid);
2180	var resource = Strophe.getResourceFromJid(fulljid);
2181	var jid_lower = barejid.toLowerCase();
2182
2183	if( show != 'unavailable' \|\| show != 'error' )
2184	{
2185	if (!this.roster[jid_lower])
2186	{
2187	this.addContact( barejid, 'not-in-roster' );
2188	}
2189
2190	var presence =
2191	{
2192	resource : resource,
2193	priority : priority,
2194	show : show,
2195	status : status
2196	}
2197
2198	if (!this.roster[jid_lower]['presence'])
2199	{
2200	this.roster[jid_lower]['presence'] = {};
2201	}
2202
2203	this.roster[jid_lower]['presence'][resource] = presence;
2204	}
2205	}
2206
2207	/** Fuction: save
2208	*
2209	* Saves roster data to JSON store
2210	*/
2211
2212	this.save = function()
2213	{
2214	if (TrophyIM.JSONStore.store_working)
2215	{
2216	TrophyIM.JSONStore.setData({roster:this.roster,
2217	groups:this.groups, active_chat:TrophyIM.activeChats['current'],
2218	chat_history:TrophyIM.chatHistory});
2219	}
2220	}
2221
2222	}
2223	/** Class: TrophyIMJSONStore
2224	*
2225	*
2226	* This object is the mechanism by which TrophyIM stores and retrieves its
2227	* variables from the url provided by TROPHYIM_JSON_STORE
2228	*
2229	*/
2230	function TrophyIMJSONStore() {
2231	this.store_working = false;
2232	/** Function _newXHR
2233	*
2234	* Set up new cross-browser xmlhttprequest object
2235	*
2236	* Parameters:
2237	* (function) handler = what to set onreadystatechange to
2238	*/
2239	this._newXHR = function (handler) {
2240	var xhr = null;
2241	if (window.XMLHttpRequest) {
2242	xhr = new XMLHttpRequest();
2243	if (xhr.overrideMimeType) {
2244	xhr.overrideMimeType("text/xml");
2245	}
2246	} else if (window.ActiveXObject) {
2247	xhr = new ActiveXObject("Microsoft.XMLHTTP");
2248	}
2249	return xhr;
2250	}
2251	/** Function getData
2252	* Gets data from JSONStore
2253	*
2254	* Parameters:
2255	* (Array) vars = Variables to get from JSON store
2256	*
2257	* Returns:
2258	* Object with variables indexed by names given in parameter 'vars'
2259	*/
2260	this.getData = function(vars) {
2261	if (typeof(TROPHYIM_JSON_STORE) != undefined) {
2262	Strophe.debug("Retrieving JSONStore data");
2263	var xhr = this._newXHR();
2264	var getdata = "get=" + vars.join(",");
2265	try {
2266	xhr.open("POST", TROPHYIM_JSON_STORE, false);
2267	} catch (e) {
2268	Strophe.error("JSONStore open failed.");
2269	return false;
2270	}
2271	xhr.setRequestHeader('Content-type',
2272	'application/x-www-form-urlencoded');
2273	xhr.setRequestHeader('Content-length', getdata.length);
2274	xhr.send(getdata);
2275	if (xhr.readyState == 4 && xhr.status == 200) {
2276	try {
2277	var dataObj = JSON.parse(xhr.responseText);
2278	return this.emptyFix(dataObj);
2279	} catch(e) {
2280	Strophe.error("Could not parse JSONStore response" +
2281	xhr.responseText);
2282	return false;
2283	}
2284	} else {
2285	Strophe.error("JSONStore open failed. Status: " + xhr.status);
2286	return false;
2287	}
2288	}
2289	}
2290	/** Function emptyFix
2291	* Fix for bugs in external JSON implementations such as
2292	* http://bugs.php.net/bug.php?id=41504.
2293	* A.K.A. Don't use PHP, people.
2294	*/
2295	this.emptyFix = function(obj) {
2296	if (typeof(obj) == "object") {
2297	for (var i in obj) {
2298	if ( obj[i].constructor == Function )
2299	continue;
2300
2301	if (i == '_empty_') {
2302	obj[""] = this.emptyFix(obj['_empty_']);
2303	delete obj['_empty_'];
2304	} else {
2305	obj[i] = this.emptyFix(obj[i]);
2306	}
2307	}
2308	}
2309	return obj
2310	}
2311	/** Function delData
2312	* Deletes data from JSONStore
2313	*
2314	* Parameters:
2315	* (Array) vars = Variables to delete from JSON store
2316	*
2317	* Returns:
2318	* Status of delete attempt.
2319	*/
2320	this.delData = function(vars) {
2321	if (typeof(TROPHYIM_JSON_STORE) != undefined) {
2322	Strophe.debug("Retrieving JSONStore data");
2323	var xhr = this._newXHR();
2324	var deldata = "del=" + vars.join(",");
2325	try {
2326	xhr.open("POST", TROPHYIM_JSON_STORE, false);
2327	} catch (e) {
2328	Strophe.error("JSONStore open failed.");
2329	return false;
2330	}
2331	xhr.setRequestHeader('Content-type',
2332	'application/x-www-form-urlencoded');
2333	xhr.setRequestHeader('Content-length', deldata.length);
2334	xhr.send(deldata);
2335	if (xhr.readyState == 4 && xhr.status == 200) {
2336	try {
2337	var dataObj = JSON.parse(xhr.responseText);
2338	return dataObj;
2339	} catch(e) {
2340	Strophe.error("Could not parse JSONStore response");
2341	return false;
2342	}
2343	} else {
2344	Strophe.error("JSONStore open failed. Status: " + xhr.status);
2345	return false;
2346	}
2347	}
2348	}
2349	/** Function setData
2350	* Stores data in JSONStore, overwriting values if they exist
2351	*
2352	* Parameters:
2353	* (Object) vars : Object containing named vars to store ({name: value,
2354	* othername: othervalue})
2355	*
2356	* Returns:
2357	* Status of storage attempt
2358	*/
2359	this.setData = function(vars)
2360	{
2361	if ( typeof(TROPHYIM_JSON_STORE) != undefined )
2362	{
2363	var senddata = "set=" + JSON.stringify(vars);
2364	var xhr = this._newXHR();
2365	try
2366	{
2367	xhr.open("POST", TROPHYIM_JSON_STORE, false);
2368	}
2369	catch (e)
2370	{
2371	Strophe.error("JSONStore open failed.");
2372	return false;
2373	}
2374	xhr.setRequestHeader('Content-type',
2375	'application/x-www-form-urlencoded');
2376	xhr.setRequestHeader('Content-length', senddata.length);
2377	xhr.send(senddata);
2378	if (xhr.readyState == 4 && xhr.status == 200 && xhr.responseText ==
2379	"OK") {
2380	return true;
2381	} else {
2382	Strophe.error("JSONStore open failed. Status: " + xhr.status);
2383	return false;
2384	}
2385	}
2386	}
2387
2388	var testData = true;
2389
2390	if (this.setData({testData:testData})) {
2391	var testResult = this.getData(['testData']);
2392	if (testResult && testResult['testData'] == true) {
2393	this.store_working = true;
2394	}
2395	}
2396	}
2397	/** Constants: Node types
2398	*
2399	* Implementations of constants that IE doesn't have, but we need.
2400	*/
2401	if (document.ELEMENT_NODE == null) {
2402	document.ELEMENT_NODE = 1;
2403	document.ATTRIBUTE_NODE = 2;
2404	document.TEXT_NODE = 3;
2405	document.CDATA_SECTION_NODE = 4;
2406	document.ENTITY_REFERENCE_NODE = 5;
2407	document.ENTITY_NODE = 6;
2408	document.PROCESSING_INSTRUCTION_NODE = 7;
2409	document.COMMENT_NODE = 8;
2410	document.DOCUMENT_NODE = 9;
2411	document.DOCUMENT_TYPE_NODE = 10;
2412	document.DOCUMENT_FRAGMENT_NODE = 11;
2413	document.NOTATION_NODE = 12;
2414	}
2415
2416	/** Function: importNode
2417	*
2418	* document.importNode implementation for IE, which doesn't have importNode
2419	*
2420	* Parameters:
2421	* (Object) node - dom object
2422	* (Boolean) allChildren - import node's children too
2423	*/
2424	if (!document.importNode) {
2425	document.importNode = function(node, allChildren) {
2426	switch (node.nodeType) {
2427	case document.ELEMENT_NODE:
2428	var newNode = document.createElement(node.nodeName);
2429	if (node.attributes && node.attributes.length > 0) {
2430	for(var i = 0; i < node.attributes.length; i++) {
2431	newNode.setAttribute(node.attributes[i].nodeName,
2432	node.getAttribute(node.attributes[i].nodeName));
2433	}
2434	}
2435	if (allChildren && node.childNodes &&
2436	node.childNodes.length > 0) {
2437	for (var i = 0; i < node.childNodes.length; i++) {
2438	newNode.appendChild(document.importNode(
2439	node.childNodes[i], allChildren));
2440	}
2441	}
2442	return newNode;
2443	break;
2444	case document.TEXT_NODE:
2445	case document.CDATA_SECTION_NODE:
2446	case document.COMMENT_NODE:
2447	return document.createTextNode(node.nodeValue);
2448	break;
2449	}
2450	};
2451	}
2452
2453	/**
2454	*
2455	* Bootstrap self into window.onload and window.onunload
2456	*/
2457
2458	var oldonunload = window.onunload;
2459
2460	window.onunload = function()
2461	{
2462	if( oldonunload )
2463	{
2464	oldonunload();
2465	}
2466
2467	TrophyIM.setPresence('unavailable');
2468	}

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