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Roundcubemail devel

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Updated Russian localization

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2006-10-22 5c52d06844779efbf4034663f5e68db10619b367

commit \| author \| age
e0ed97	1	/*
4e17e6	2	+-----------------------------------------------------------------------+
T	3	\| RoundCube Webmail Client Script \|
	4	\| \|
	5	\| This file is part of the RoundCube Webmail client \|
6b47de	6	\| Copyright (C) 2005-2006, RoundCube Dev, - Switzerland \|
30233b	7	\| Licensed under the GNU GPL \|
4e17e6	8	\| \|
T	9	+-----------------------------------------------------------------------+
8c2e58	10	\| Authors: Thomas Bruederli <roundcube@gmail.com> \|
T	11	\| Charles McNulty <charles@charlesmcnulty.com> \|
4e17e6	12	+-----------------------------------------------------------------------+
6b47de	13	\| Requires: common.js, list.js \|
T	14	+-----------------------------------------------------------------------+
	15
15a9d1	16	$Id$
4e17e6	17	*/
24053e	18
4e17e6	19
T	20	var rcube_webmail_client;
	21
	22	function rcube_webmail()
	23	{
	24	this.env = new Object();
10a699	25	this.labels = new Object();
4e17e6	26	this.buttons = new Object();
T	27	this.gui_objects = new Object();
	28	this.commands = new Object();
	29
	30	// create public reference to myself
	31	rcube_webmail_client = this;
	32	this.ref = 'rcube_webmail_client';
	33
	34	// webmail client settings
	35	this.dblclick_time = 600;
	36	this.message_time = 5000;
9a5261	37
4e17e6	38	this.mbox_expression = new RegExp('[^0-9a-z\-_]', 'gi');
T	39
	40	// mimetypes supported by the browser (default settings)
	41	this.mimetypes = new Array('text/plain', 'text/html', 'text/xml',
	42	'image/jpeg', 'image/gif', 'image/png',
	43	'application/x-javascript', 'application/pdf',
	44	'application/x-shockwave-flash');
	45
9a5261	46	// default environment vars
7139e3	47	this.env.keep_alive = 60; // seconds
9a5261	48	this.env.request_timeout = 180; // seconds
e170b4	49	this.env.draft_autosave = 0; // seconds
9a5261	50
4e17e6	51
T	52	// set environment variable
	53	this.set_env = function(name, value)
	54	{
9a5261	55	this.env[name] = value;
4e17e6	56	};
10a699	57
T	58
	59	// add a localized label to the client environment
	60	this.add_label = function(key, value)
	61	{
	62	this.labels[key] = value;
	63	};
	64
4e17e6	65
T	66	// add a button to the button list
	67	this.register_button = function(command, id, type, act, sel, over)
	68	{
	69	if (!this.buttons[command])
	70	this.buttons[command] = new Array();
	71
	72	var button_prop = {id:id, type:type};
	73	if (act) button_prop.act = act;
	74	if (sel) button_prop.sel = sel;
	75	if (over) button_prop.over = over;
	76
	77	this.buttons[command][this.buttons[command].length] = button_prop;
	78	};
	79
	80
	81	// register a specific gui object
	82	this.gui_object = function(name, id)
	83	{
	84	this.gui_objects[name] = id;
	85	};
	86
	87
	88	// initialize webmail client
	89	this.init = function()
	90	{
6b47de	91	var p = this;
4e17e6	92	this.task = this.env.task;
T	93
	94	// check browser
a95e0e	95	if (!bw.dom \|\| !bw.xmlhttp_test())
4e17e6	96	{
6b47de	97	this.goto_url('error', '_code=0x199');
4e17e6	98	return;
T	99	}
	100
	101	// find all registered gui objects
	102	for (var n in this.gui_objects)
	103	this.gui_objects[n] = rcube_find_object(this.gui_objects[n]);
	104
	105	// tell parent window that this frame is loaded
	106	if (this.env.framed && parent.rcmail && parent.rcmail.set_busy)
	107	parent.rcmail.set_busy(false);
	108
	109	// enable general commands
	110	this.enable_command('logout', 'mail', 'addressbook', 'settings', true);
	111
	112	switch (this.task)
	113	{
	114	case 'mail':
6b47de	115	if (this.gui_objects.messagelist)
4e17e6	116	{
6b47de	117	this.message_list = new rcube_list_widget(this.gui_objects.messagelist, {multiselect:true, draggable:true, keyboard:true, dblclick_time:this.dblclick_time});
T	118	this.message_list.row_init = function(o){ p.init_message_row(o); };
	119	this.message_list.addEventListener('dblclick', function(o){ p.msglist_dbl_click(o); });
	120	this.message_list.addEventListener('keypress', function(o){ p.msglist_keypress(o); });
	121	this.message_list.addEventListener('select', function(o){ p.msglist_select(o); });
	122	this.message_list.addEventListener('dragstart', function(o){ p.drag_active = true; });
	123	this.message_list.addEventListener('dragend', function(o){ p.drag_active = false; });
	124
	125	this.message_list.init();
857a38	126	this.enable_command('toggle_status', true);
6b47de	127
T	128	if (this.gui_objects.mailcontframe)
	129	{
	130	this.gui_objects.mailcontframe.onmousedown = function(e){ return p.click_on_list(e); };
	131	document.onmouseup = function(e){ return p.doc_mouse_up(e); };
	132	}
	133	else
	134	this.message_list.focus();
4e17e6	135	}
T	136
	137	// enable mail commands
c8c1e0	138	this.enable_command('list', 'checkmail', 'compose', 'add-contact', 'search', 'reset-search', true);
4e17e6	139
T	140	if (this.env.action=='show')
	141	{
583f1c	142	this.enable_command('show', 'reply', 'reply-all', 'forward', 'moveto', 'delete', 'viewsource', 'print', 'load-attachment', true);
4e17e6	143	if (this.env.next_uid)
T	144	this.enable_command('nextmessage', true);
	145	if (this.env.prev_uid)
	146	this.enable_command('previousmessage', true);
	147	}
	148
	149	if (this.env.action=='show' && this.env.blockedobjects)
	150	{
	151	if (this.gui_objects.remoteobjectsmsg)
	152	this.gui_objects.remoteobjectsmsg.style.display = 'block';
	153	this.enable_command('load-images', true);
a0109c	154	}
4e17e6	155
T	156	if (this.env.action=='compose')
ed5d29	157	{
a894ba	158	this.enable_command('add-attachment', 'send-attachment', 'remove-attachment', 'send', true);
ed5d29	159	if (this.env.spellcheck)
e170b4	160	{
T	161	this.env.spellcheck.spelling_state_observer = function(s){ rcube_webmail_client.set_spellcheck_state(s); };
	162	this.set_spellcheck_state('ready');
	163	}
41fa0b	164	if (this.env.drafts_mailbox)
T	165	this.enable_command('savedraft', true);
ed5d29	166	}
a0109c	167
4e17e6	168	if (this.env.messagecount)
15a9d1	169	this.enable_command('select-all', 'select-none', 'sort', 'expunge', true);
4e17e6	170
b4b081	171	if (this.env.messagecount && (this.env.mailbox==this.env.trash_mailbox \|\| this.env.mailbox==this.env.junk_mailbox))
5e3512	172	this.enable_command('purge', true);
T	173
4e17e6	174	this.set_page_buttons();
T	175
	176	// focus this window
	177	window.focus();
	178
	179	// init message compose form
	180	if (this.env.action=='compose')
	181	this.init_messageform();
	182
	183	// show printing dialog
	184	if (this.env.action=='print')
	185	window.print();
a0109c	186
15a9d1	187	// get unread count for each mailbox
T	188	if (this.gui_objects.mailboxlist)
	189	this.http_request('getunread', '');
4e17e6	190
T	191	break;
	192
	193
	194	case 'addressbook':
6b47de	195	if (this.gui_objects.contactslist)
T	196	{
	197	this.contact_list = new rcube_list_widget(this.gui_objects.contactslist, {multiselect:true, draggable:false, keyboard:true});
	198	this.contact_list.addEventListener('keypress', function(o){ p.contactlist_keypress(o); });
	199	this.contact_list.addEventListener('select', function(o){ p.contactlist_select(o); });
	200	this.contact_list.init();
d1d2c4	201
6b47de	202	if (this.env.cid)
T	203	this.contact_list.highlight_row(this.env.cid);
	204
	205	if (this.gui_objects.contactslist.parentNode)
	206	{
	207	this.gui_objects.contactslist.parentNode.onmousedown = function(e){ return p.click_on_list(e); };
	208	document.onmouseup = function(e){ return p.doc_mouse_up(e); };
	209	}
	210	else
	211	this.contact_list.focus();
	212	}
d1d2c4	213
4e17e6	214	this.set_page_buttons();
6b47de	215
4e17e6	216	if (this.env.cid)
T	217	this.enable_command('show', 'edit', true);
	218
	219	if ((this.env.action=='add' \|\| this.env.action=='edit') && this.gui_objects.editform)
	220	this.enable_command('save', true);
6b47de	221
c0da98	222	this.enable_command('list', 'add', true);
S	223
6b47de	224	// this.enable_command('ldappublicsearch', this.env.ldappublicsearch);
c0da98	225
4e17e6	226	break;
T	227
	228
	229	case 'settings':
	230	this.enable_command('preferences', 'identities', 'save', 'folders', true);
	231
	232	if (this.env.action=='identities' \|\| this.env.action=='edit-identity' \|\| this.env.action=='add-identity')
	233	this.enable_command('edit', 'add', 'delete', true);
	234
	235	if (this.env.action=='edit-identity' \|\| this.env.action=='add-identity')
	236	this.enable_command('save', true);
	237
	238	if (this.env.action=='folders')
c8c1e0	239	this.enable_command('subscribe', 'unsubscribe', 'create-folder', 'rename-folder', 'delete-folder', true);
6b47de	240
T	241	if (this.gui_objects.identitieslist)
	242	{
	243	this.identity_list = new rcube_list_widget(this.gui_objects.identitieslist, {multiselect:false, draggable:false, keyboard:false});
	244	this.identity_list.addEventListener('select', function(o){ p.identity_select(o); });
	245	this.identity_list.init();
	246	this.identity_list.focus();
	247
	248	if (this.env.iid)
	249	this.identity_list.highlight_row(this.env.iid);
	250	}
4e17e6	251
T	252	break;
	253
	254	case 'login':
	255	var input_user = rcube_find_object('_user');
	256	var input_pass = rcube_find_object('_pass');
	257	if (input_user && input_user.value=='')
	258	input_user.focus();
	259	else if (input_pass)
	260	input_pass.focus();
	261
	262	this.enable_command('login', true);
	263	break;
	264
	265	default:
	266	break;
	267	}
	268
	269
	270	// enable basic commands
	271	this.enable_command('logout', true);
	272
	273	// flag object as complete
	274	this.loaded = true;
9a5261	275
4e17e6	276	// show message
T	277	if (this.pending_message)
	278	this.display_message(this.pending_message[0], this.pending_message[1]);
9a5261	279
T	280	// start keep-alive interval
	281	this.start_keepalive();
4e17e6	282	};
9a5261	283
T	284
	285	// start interval for keep-alive/recent_check signal
	286	this.start_keepalive = function()
	287	{
	288	if (this.env.keep_alive && this.task=='mail' && this.gui_objects.messagelist)
	289	this._int = setInterval(this.ref+'.check_for_recent()', this.env.keep_alive * 1000);
	290	else if (this.env.keep_alive && this.task!='login')
	291	this._int = setInterval(this.ref+'.send_keep_alive()', this.env.keep_alive * 1000);
	292	}
	293
4e17e6	294
T	295	this.init_message_row = function(row)
6b47de	296	{
T	297	var uid = row.uid;
	298	if (uid && this.env.messages[uid])
4e17e6	299	{
6b47de	300	row.deleted = this.env.messages[uid].deleted;
T	301	row.unread = this.env.messages[uid].unread;
	302	row.replied = this.env.messages[uid].replied;
4e17e6	303	}
6b47de	304
T	305	// set eventhandler to message icon
	306	if ((row.icon = row.obj.cells[0].childNodes[0]) && row.icon.nodeName=='IMG')
	307	{
	308	var p = this;
	309	row.icon.id = 'msgicn_'+row.uid;
	310	row.icon._row = row.obj;
	311	row.icon.onmousedown = function(e) { p.command('toggle_status', this); };
	312	}
	313	};
4e17e6	314
T	315
	316	// init message compose form: set focus and eventhandlers
	317	this.init_messageform = function()
	318	{
	319	if (!this.gui_objects.messageform)
	320	return false;
	321
	322	//this.messageform = this.gui_objects.messageform;
1cded8	323	var input_from = rcube_find_object('_from');
4e17e6	324	var input_to = rcube_find_object('_to');
T	325	var input_cc = rcube_find_object('_cc');
	326	var input_bcc = rcube_find_object('_bcc');
	327	var input_replyto = rcube_find_object('_replyto');
	328	var input_subject = rcube_find_object('_subject');
	329	var input_message = rcube_find_object('_message');
a0109c	330
4e17e6	331	// init live search events
T	332	if (input_to)
	333	this.init_address_input_events(input_to);
	334	if (input_cc)
	335	this.init_address_input_events(input_cc);
	336	if (input_bcc)
	337	this.init_address_input_events(input_bcc);
1cded8	338
T	339	// add signature according to selected identity
	340	if (input_from && input_from.type=='select-one')
	341	this.change_identity(input_from);
4e17e6	342
T	343	if (input_to && input_to.value=='')
	344	input_to.focus();
	345	else if (input_subject && input_subject.value=='')
	346	input_subject.focus();
	347	else if (input_message)
6b47de	348	this.set_caret2start(input_message);
a0109c	349
977a29	350	// get summary of all field values
T	351	this.cmp_hash = this.compose_field_hash();
f0f98f	352
S	353	// start the auto-save timer
	354	this.auto_save_start();
4e17e6	355	};
T	356
	357	this.init_address_input_events = function(obj)
	358	{
	359	var handler = function(e){ return rcube_webmail_client.ksearch_keypress(e,this); };
	360	var handler2 = function(e){ return rcube_webmail_client.ksearch_blur(e,this); };
6b47de	361
4e17e6	362	if (bw.safari)
T	363	obj.addEventListener('keydown', handler, false);
	364	else if (bw.mz)
	365	{
	366	obj.addEventListener('keypress', handler, false);
	367	obj.addEventListener('blur', handler2, false);
	368	}
	369	else if (bw.ie)
	370	obj.onkeydown = handler;
6b47de	371
4e17e6	372	obj.setAttribute('autocomplete', 'off');
T	373	};
	374
	375
	376
	377	/*********************************************************/
	378	/******* client command interface *******/
	379	/*********************************************************/
	380
	381
	382	// execute a specific command on the web client
	383	this.command = function(command, props, obj)
	384	{
	385	if (obj && obj.blur)
	386	obj.blur();
	387
	388	if (this.busy)
	389	return false;
	390
	391	// command not supported or allowed
	392	if (!this.commands[command])
	393	{
	394	// pass command to parent window
	395	if (this.env.framed && parent.rcmail && parent.rcmail.command)
	396	parent.rcmail.command(command, props);
	397
	398	return false;
	399	}
15a9d1	400
T	401
	402	// check input before leaving compose step
	403	if (this.task=='mail' && this.env.action=='compose' && (command=='list' \|\| command=='mail' \|\| command=='addressbook' \|\| command=='settings'))
	404	{
	405	if (this.cmp_hash != this.compose_field_hash() && !confirm(this.get_label('notsentwarning')))
	406	return false;
	407	}
	408
4e17e6	409
T	410	// process command
	411	switch (command)
	412	{
	413	case 'login':
	414	if (this.gui_objects.loginform)
	415	this.gui_objects.loginform.submit();
	416	break;
	417
	418	case 'logout':
6b47de	419	this.goto_url('logout');
4e17e6	420	break;
T	421
	422	// commands to switch task
	423	case 'mail':
	424	case 'addressbook':
	425	case 'settings':
	426	this.switch_task(command);
	427	break;
	428
	429
	430	// misc list commands
	431	case 'list':
	432	if (this.task=='mail')
4647e1	433	{
ac6b87	434	if (this.env.search_request<0 \|\| (this.env.search_request && props != this.env.mailbox))
4647e1	435	this.reset_qsearch();
c8c1e0	436
4e17e6	437	this.list_mailbox(props);
4647e1	438	}
4e17e6	439	else if (this.task=='addressbook')
T	440	this.list_contacts();
f3b659	441	break;
c8c1e0	442
f3b659	443
T	444	case 'sort':
	445	// get the type of sorting
b076a4	446	var a_sort = props.split('_');
T	447	var sort_col = a_sort[0];
1cded8	448	var sort_order = a_sort[1] ? a_sort[1].toUpperCase() : null;
b076a4	449	var header;
1cded8	450
T	451	// no sort order specified: toggle
	452	if (sort_order==null)
	453	{
	454	if (this.env.sort_col==sort_col)
	455	sort_order = this.env.sort_order=='ASC' ? 'DESC' : 'ASC';
	456	else
	457	sort_order = this.env.sort_order;
	458	}
24053e	459
b076a4	460	if (this.env.sort_col==sort_col && this.env.sort_order==sort_order)
T	461	break;
	462
	463	// set table header class
	464	if (header = document.getElementById('rcmHead'+this.env.sort_col))
	465	this.set_classname(header, 'sorted'+(this.env.sort_order.toUpperCase()), false);
	466	if (header = document.getElementById('rcmHead'+sort_col))
	467	this.set_classname(header, 'sorted'+sort_order, true);
	468
	469	// save new sort properties
	470	this.env.sort_col = sort_col;
	471	this.env.sort_order = sort_order;
	472
	473	// reload message list
1cded8	474	this.list_mailbox('', '', sort_col+'_'+sort_order);
4e17e6	475	break;
T	476
	477	case 'nextpage':
	478	this.list_page('next');
	479	break;
	480
	481	case 'previouspage':
	482	this.list_page('prev');
15a9d1	483	break;
T	484
	485	case 'expunge':
	486	if (this.env.messagecount)
	487	this.expunge_mailbox(this.env.mailbox);
	488	break;
	489
5e3512	490	case 'purge':
T	491	case 'empty-mailbox':
	492	if (this.env.messagecount)
	493	this.purge_mailbox(this.env.mailbox);
4e17e6	494	break;
T	495
	496
	497	// common commands used in multiple tasks
	498	case 'show':
	499	if (this.task=='mail')
	500	{
	501	var uid = this.get_single_uid();
	502	if (uid && (!this.env.uid \|\| uid != this.env.uid))
41fa0b	503	{
6b47de	504	if (this.env.mailbox == this.env.drafts_mailbox)
T	505	this.goto_url('compose', '_draft_uid='+uid+'&_mbox='+urlencode(this.env.mailbox), true);
1966c5	506	else
S	507	this.show_message(uid);
41fa0b	508	}
4e17e6	509	}
T	510	else if (this.task=='addressbook')
	511	{
	512	var cid = props ? props : this.get_single_cid();
	513	if (cid && !(this.env.action=='show' && cid==this.env.cid))
	514	this.load_contact(cid, 'show');
	515	}
	516	break;
	517
	518	case 'add':
	519	if (this.task=='addressbook')
6b47de	520	this.load_contact(0, 'add');
T	521
	522	/* LDAP stuff, has to be re-written with new address book
d1d2c4	523	if (!window.frames[this.env.contentframe].rcmail)
S	524	this.load_contact(0, 'add');
	525	else
	526	{
	527	if (window.frames[this.env.contentframe].rcmail.selection.length)
	528	this.add_ldap_contacts();
	529	else
	530	this.load_contact(0, 'add');
	531	}
6b47de	532	*/
4e17e6	533	else if (this.task=='settings')
T	534	{
6b47de	535	this.identity_list.clear_selection();
4e17e6	536	this.load_identity(0, 'add-identity');
T	537	}
	538	break;
	539
	540	case 'edit':
	541	var cid;
	542	if (this.task=='addressbook' && (cid = this.get_single_cid()))
	543	this.load_contact(cid, 'edit');
	544	else if (this.task=='settings' && props)
	545	this.load_identity(props, 'edit-identity');
	546	break;
	547
	548	case 'save-identity':
	549	case 'save':
	550	if (this.gui_objects.editform)
10a699	551	{
T	552	var input_pagesize = rcube_find_object('_pagesize');
	553	var input_name = rcube_find_object('_name');
	554	var input_email = rcube_find_object('_email');
	555
	556	// user prefs
e66f5b	557	if (input_pagesize && isNaN(input_pagesize.value))
10a699	558	{
T	559	alert(this.get_label('nopagesizewarning'));
	560	input_pagesize.focus();
	561	break;
	562	}
	563	// contacts/identities
	564	else
	565	{
	566	if (input_name && input_name.value == '')
	567	{
	568	alert(this.get_label('nonamewarning'));
	569	input_name.focus();
	570	break;
	571	}
	572	else if (input_email && !rcube_check_email(input_email.value))
	573	{
	574	alert(this.get_label('noemailwarning'));
	575	input_email.focus();
	576	break;
	577	}
	578	}
	579
4e17e6	580	this.gui_objects.editform.submit();
10a699	581	}
4e17e6	582	break;
T	583
	584	case 'delete':
	585	// mail task
857a38	586	if (this.task=='mail')
4e17e6	587	this.delete_messages();
T	588	// addressbook task
	589	else if (this.task=='addressbook')
	590	this.delete_contacts();
	591	// user settings task
	592	else if (this.task=='settings')
	593	this.delete_identity();
	594	break;
	595
	596
	597	// mail task commands
	598	case 'move':
	599	case 'moveto':
	600	this.move_messages(props);
	601	break;
	602
857a38	603	case 'toggle_status':
4e17e6	604	if (props && !props._row)
T	605	break;
	606
	607	var uid;
	608	var flag = 'read';
	609
	610	if (props._row.uid)
	611	{
	612	uid = props._row.uid;
6b47de	613	this.message_list.dont_select = true;
4e17e6	614	// toggle read/unread
6b47de	615	if (this.message_list.rows[uid].deleted) {
T	616	flag = 'undelete';
	617	} else if (!this.message_list.rows[uid].unread)
4e17e6	618	flag = 'unread';
T	619	}
	620
	621	this.mark_message(flag, uid);
	622	break;
	623
	624	case 'load-images':
	625	if (this.env.uid)
	626	this.show_message(this.env.uid, true);
	627	break;
	628
	629	case 'load-attachment':
6b47de	630	var qstring = '_mbox='+this.env.mailbox+'&_uid='+this.env.uid+'&_part='+props.part;
4e17e6	631
T	632	// open attachment in frame if it's of a supported mimetype
	633	if (this.env.uid && props.mimetype && find_in_array(props.mimetype, this.mimetypes)>=0)
	634	{
6b47de	635	this.attachment_win = window.open(this.env.comm_path+'&_action=get'+url+'&_frame=1', 'rcubemailattachment');
4e17e6	636	if (this.attachment_win)
T	637	{
	638	setTimeout(this.ref+'.attachment_win.focus()', 10);
	639	break;
	640	}
	641	}
	642
6b47de	643	this.goto_url('get', qstring+'&_download=1');
4e17e6	644	break;
T	645
	646	case 'select-all':
6b47de	647	this.message_list.select_all(props);
4e17e6	648	break;
T	649
	650	case 'select-none':
6b47de	651	this.message_list.clear_selection();
4e17e6	652	break;
T	653
	654	case 'nextmessage':
	655	if (this.env.next_uid)
09941e	656	this.show_message(this.env.next_uid);
4e17e6	657	break;
T	658
	659	case 'previousmessage':
	660	if (this.env.prev_uid)
09941e	661	this.show_message(this.env.prev_uid);
4e17e6	662	break;
d1d2c4	663
c8c1e0	664	case 'checkmail':
S	665	this.check_for_recent();
	666	break;
d1d2c4	667
4e17e6	668	case 'compose':
T	669	var url = this.env.comm_path+'&_action=compose';
1966c5	670
S	671	if (this.task=='mail' && this.env.mailbox==this.env.drafts_mailbox)
	672	{
aade7b	673	var uid;
T	674	if (uid = this.get_single_uid())
4d4264	675	url += '&_draft_uid='+uid+'&_mbox='+urlencode(this.env.mailbox);
1966c5	676	}
4e17e6	677	// modify url if we're in addressbook
1966c5	678	else if (this.task=='addressbook')
4e17e6	679	{
T	680	url = this.get_task_url('mail', url);
	681	var a_cids = new Array();
	682
	683	// use contact_id passed as command parameter
	684	if (props)
	685	a_cids[a_cids.length] = props;
	686	// get selected contacts
	687	else
	688	{
6b47de	689	var selection = this.contact_list.get_selection();
T	690	for (var n=0; n<selection.length; n++)
	691	a_cids[a_cids.length] = selection[n];
	692
	693	/* LDAP stuff, has to be re-written with new address book
d1d2c4	694	if (!window.frames[this.env.contentframe].rcmail.selection.length)
S	695	{
6b47de	696	for (var n=0; n<selection.length; n++)
T	697	a_cids[a_cids.length] = selection[n];
d1d2c4	698	}
S	699	else
	700	{
	701	var frameRcmail = window.frames[this.env.contentframe].rcmail;
	702	// get the email address(es)
	703	for (var n=0; n<frameRcmail.selection.length; n++)
	704	a_cids[a_cids.length] = frameRcmail.ldap_contact_rows[frameRcmail.selection[n]].obj.cells[1].innerHTML;
	705	}
6b47de	706	*/
4e17e6	707	}
T	708	if (a_cids.length)
	709	url += '&_to='+a_cids.join(',');
	710	else
	711	break;
	712	}
	713	else if (props)
6b47de	714	url += '&_to='+urlencode(props);
bc8dc6	715
d1d2c4	716	// don't know if this is necessary...
S	717	url = url.replace(/&_framed=1/, "");
4e17e6	718	this.set_busy(true);
d1d2c4	719
S	720	// need parent in case we are coming from the contact frame
bc8dc6	721	if (this.env.framed)
T	722	parent.location.href = url;
	723	else
	724	location.href = url;
ed5d29	725	break;
T	726
	727	case 'spellcheck':
e170b4	728	if (this.env.spellcheck && this.env.spellcheck.spellCheck && this.spellcheck_ready)
T	729	{
ed5d29	730	this.env.spellcheck.spellCheck(this.env.spellcheck.check_link);
e170b4	731	this.set_spellcheck_state('checking');
T	732	}
ed5d29	733	break;
4e17e6	734
1966c5	735	case 'savedraft':
41fa0b	736	// Reset the auto-save timer
T	737	self.clearTimeout(this.save_timer);
f0f98f	738
1966c5	739	if (!this.gui_objects.messageform)
S	740	break;
f0f98f	741
41fa0b	742	// if saving Drafts is disabled in main.inc.php
e170b4	743	// or if compose form did not change
T	744	if (!this.env.drafts_mailbox \|\| this.cmp_hash == this.compose_field_hash())
41fa0b	745	break;
f0f98f	746
1966c5	747	this.set_busy(true, 'savingmessage');
S	748	var form = this.gui_objects.messageform;
41fa0b	749	form.target = "savetarget";
1966c5	750	form.submit();
S	751	break;
	752
4e17e6	753	case 'send':
T	754	if (!this.gui_objects.messageform)
	755	break;
41fa0b	756
977a29	757	if (!this.check_compose_input())
10a699	758	break;
9a5261	759
T	760	// Reset the auto-save timer
	761	self.clearTimeout(this.save_timer);
10a699	762
T	763	// all checks passed, send message
	764	this.set_busy(true, 'sendingmessage');
	765	var form = this.gui_objects.messageform;
41fa0b	766	form.target = "savetarget";
T	767	form._draft.value = '';
10a699	768	form.submit();
9a5261	769
T	770	// clear timeout (sending could take longer)
	771	clearTimeout(this.request_timer);
4e17e6	772	break;
T	773
	774	case 'add-attachment':
	775	this.show_attachment_form(true);
	776
	777	case 'send-attachment':
f0f98f	778	// Reset the auto-save timer
41fa0b	779	self.clearTimeout(this.save_timer);
f0f98f	780
4e17e6	781	this.upload_file(props)
T	782	break;
a894ba	783
S	784	case 'remove-attachment':
	785	this.remove_attachment(props);
	786	break;
4e17e6	787
583f1c	788	case 'reply-all':
4e17e6	789	case 'reply':
T	790	var uid;
	791	if (uid = this.get_single_uid())
6b47de	792	this.goto_url('compose', '_reply_uid='+uid+'&_mbox='+urlencode(this.env.mailbox)+(command=='reply-all' ? '&_all=1' : ''), true);
4e17e6	793	break;
T	794
	795	case 'forward':
	796	var uid;
	797	if (uid = this.get_single_uid())
6b47de	798	this.goto_url('compose', '_forward_uid='+uid+'&_mbox='+urlencode(this.env.mailbox), true);
4e17e6	799	break;
T	800
	801	case 'print':
	802	var uid;
	803	if (uid = this.get_single_uid())
	804	{
4d4264	805	this.printwin = window.open(this.env.comm_path+'&_action=print&_uid='+uid+'&_mbox='+urlencode(this.env.mailbox)+(this.env.safemode ? '&_safe=1' : ''));
4e17e6	806	if (this.printwin)
T	807	setTimeout(this.ref+'.printwin.focus()', 20);
	808	}
	809	break;
	810
	811	case 'viewsource':
	812	var uid;
	813	if (uid = this.get_single_uid())
	814	{
4d4264	815	this.sourcewin = window.open(this.env.comm_path+'&_action=viewsource&_uid='+this.env.uid+'&_mbox='+urlencode(this.env.mailbox));
4e17e6	816	if (this.sourcewin)
T	817	setTimeout(this.ref+'.sourcewin.focus()', 20);
	818	}
	819	break;
	820
	821	case 'add-contact':
	822	this.add_contact(props);
	823	break;
d1d2c4	824
4647e1	825	// mail quicksearch
T	826	case 'search':
	827	if (!props && this.gui_objects.qsearchbox)
	828	props = this.gui_objects.qsearchbox.value;
	829	if (props)
4d4264	830	this.qsearch(urlencode(props), this.env.mailbox);
4647e1	831	break;
T	832
	833	// reset quicksearch
	834	case 'reset-search':
	835	var s = this.env.search_request;
	836	this.reset_qsearch();
	837
	838	if (s)
	839	this.list_mailbox(this.env.mailbox);
	840	break;
d1d2c4	841
S	842	// ldap search
	843	case 'ldappublicsearch':
	844	if (this.gui_objects.ldappublicsearchform)
	845	this.gui_objects.ldappublicsearchform.submit();
	846	else
	847	this.ldappublicsearch(command);
	848	break;
4e17e6	849
T	850
	851	// user settings commands
	852	case 'preferences':
6b47de	853	this.goto_url('');
4e17e6	854	break;
T	855
	856	case 'identities':
6b47de	857	this.goto_url('identities');
4e17e6	858	break;
T	859
	860	case 'delete-identity':
	861	this.delete_identity();
	862
	863	case 'folders':
6b47de	864	this.goto_url('folders');
4e17e6	865	break;
T	866
	867	case 'subscribe':
	868	this.subscribe_folder(props);
	869	break;
	870
	871	case 'unsubscribe':
	872	this.unsubscribe_folder(props);
	873	break;
	874
	875	case 'create-folder':
	876	this.create_folder(props);
c8c1e0	877	break;
S	878
	879	case 'rename-folder':
	880	this.rename_folder(props);
4e17e6	881	break;
T	882
	883	case 'delete-folder':
1cded8	884	if (confirm(this.get_label('deletefolderconfirm')))
4e17e6	885	this.delete_folder(props);
T	886	break;
	887
	888	}
	889
	890	return obj ? false : true;
	891	};
	892
	893
	894	// set command enabled or disabled
	895	this.enable_command = function()
	896	{
1c5853	897	var args = arguments;
4e17e6	898	if(!args.length) return -1;
T	899
	900	var command;
	901	var enable = args[args.length-1];
	902
	903	for(var n=0; n<args.length-1; n++)
	904	{
	905	command = args[n];
	906	this.commands[command] = enable;
	907	this.set_button(command, (enable ? 'act' : 'pas'));
	908	}
1c5853	909	return true;
4e17e6	910	};
T	911
	912
a95e0e	913	// lock/unlock interface
4e17e6	914	this.set_busy = function(a, message)
T	915	{
	916	if (a && message)
10a699	917	{
T	918	var msg = this.get_label(message);
	919	if (msg==message)
	920	msg = 'Loading...';
	921
	922	this.display_message(msg, 'loading', true);
	923	}
4e17e6	924	else if (!a && this.busy)
T	925	this.hide_message();
	926
	927	this.busy = a;
	928	//document.body.style.cursor = a ? 'wait' : 'default';
	929
	930	if (this.gui_objects.editform)
	931	this.lock_form(this.gui_objects.editform, a);
a95e0e	932
T	933	// clear pending timer
	934	if (this.request_timer)
	935	clearTimeout(this.request_timer);
	936
	937	// set timer for requests
9a5261	938	if (a && this.env.request_timeout)
T	939	this.request_timer = setTimeout(this.ref+'.request_timed_out()', this.env.request_timeout * 1000);
4e17e6	940	};
T	941
	942
10a699	943	// return a localized string
T	944	this.get_label = function(name)
	945	{
	946	if (this.labels[name])
	947	return this.labels[name];
	948	else
	949	return name;
	950	};
	951
	952
	953	// switch to another application task
4e17e6	954	this.switch_task = function(task)
T	955	{
01bb03	956	if (this.task===task && task!='mail')
4e17e6	957	return;
T	958
01bb03	959	var url = this.get_task_url(task);
T	960	if (task=='mail')
	961	url += '&_mbox=INBOX';
	962
4e17e6	963	this.set_busy(true);
01bb03	964	location.href = url;
4e17e6	965	};
T	966
	967
	968	this.get_task_url = function(task, url)
	969	{
	970	if (!url)
	971	url = this.env.comm_path;
	972
	973	return url.replace(/_task=[a-z]+/, '_task='+task);
a95e0e	974	};
T	975
	976
	977	// called when a request timed out
	978	this.request_timed_out = function()
	979	{
	980	this.set_busy(false);
	981	this.display_message('Request timed out!', 'error');
4e17e6	982	};
T	983
	984
	985	/*********************************************************/
	986	/******* event handling methods *******/
	987	/*********************************************************/
	988
	989
6b47de	990	this.doc_mouse_up = function(e)
T	991	{
	992	if (this.message_list)
	993	this.message_list.blur();
	994	else if (this.contact_list)
	995	this.contact_list.blur();
	996	};
	997
	998
4e17e6	999	// onmouseup handler for mailboxlist item
T	1000	this.mbox_mouse_up = function(mbox)
	1001	{
	1002	if (this.drag_active)
fe79b1	1003	{
T	1004	this.unfocus_mailbox(mbox);
4e17e6	1005	this.command('moveto', mbox);
fe79b1	1006	}
4e17e6	1007	else
T	1008	this.command('list', mbox);
fe79b1	1009
4e17e6	1010	return false;
T	1011	};
	1012
	1013
6b47de	1014	this.click_on_list = function(e)
4e17e6	1015	{
6b47de	1016	if (this.message_list)
T	1017	this.message_list.focus();
	1018	else if (this.contact_list)
	1019	this.contact_list.focus();
4e17e6	1020
6b47de	1021	var mbox_li;
T	1022	if (mbox_li = this.get_mailbox_li())
	1023	this.set_classname(mbox_li, 'unfocused', true);
4e17e6	1024
6b47de	1025	rcube_event.cancel(e);
4e17e6	1026	};
T	1027
	1028
6b47de	1029	this.msglist_select = function(list)
4e17e6	1030	{
6b47de	1031	var selected = list.selection.length==1;
T	1032	if (this.env.mailbox == this.env.drafts_mailbox)
4e17e6	1033	{
6b47de	1034	this.enable_command('show', selected);
T	1035	this.enable_command('delete', 'moveto', list.selection.length>0 ? true : false);
4e17e6	1036	}
6b47de	1037	else
4e17e6	1038	{
6b47de	1039	this.enable_command('show', 'reply', 'reply-all', 'forward', 'print', selected);
T	1040	this.enable_command('delete', 'moveto', list.selection.length>0 ? true : false);
4e17e6	1041	}
6b47de	1042	};
d1d2c4	1043
S	1044
6b47de	1045	this.msglist_dbl_click = function(list)
T	1046	{
	1047	var uid = list.get_single_selection();
	1048	if (uid && this.env.mailbox == this.env.drafts_mailbox)
	1049	this.goto_url('compose', '_draft_uid='+uid+'&_mbox='+urlencode(this.env.mailbox), true);
	1050	else if (uid)
	1051	this.show_message(uid);
	1052	};
4e17e6	1053
6b47de	1054
T	1055	this.msglist_keypress = function(list)
	1056	{
	1057	if (list.key_pressed == list.ENTER_KEY)
	1058	this.command('show');
	1059	else if (list.key_pressed == list.DELETE_KEY)
	1060	this.command('delete');
4e17e6	1061	};
T	1062
	1063
	1064
	1065	/*********************************************************/
	1066	/******* (message) list functionality *******/
	1067	/*********************************************************/
	1068
	1069
	1070	// when user doble-clicks on a row
	1071	this.show_message = function(id, safe)
	1072	{
	1073	var add_url = '';
	1074	var target = window;
	1075	if (this.env.contentframe && window.frames && window.frames[this.env.contentframe])
	1076	{
	1077	target = window.frames[this.env.contentframe];
	1078	add_url = '&_framed=1';
	1079	}
6b47de	1080
4e17e6	1081	if (safe)
T	1082	add_url = '&_safe=1';
	1083
	1084	if (id)
	1085	{
09941e	1086	this.set_busy(true, 'loading');
4d4264	1087	target.location.href = this.env.comm_path+'&_action=show&_uid='+id+'&_mbox='+urlencode(this.env.mailbox)+add_url;
4e17e6	1088	}
T	1089	};
	1090
	1091
	1092
	1093	// list a specific page
	1094	this.list_page = function(page)
	1095	{
	1096	if (page=='next')
	1097	page = this.env.current_page+1;
	1098	if (page=='prev' && this.env.current_page>1)
	1099	page = this.env.current_page-1;
	1100
	1101	if (page > 0 && page <= this.env.pagecount)
	1102	{
	1103	this.env.current_page = page;
	1104
	1105	if (this.task=='mail')
	1106	this.list_mailbox(this.env.mailbox, page);
	1107	else if (this.task=='addressbook')
	1108	this.list_contacts(page);
	1109	}
	1110	};
	1111
	1112
	1113	// list messages of a specific mailbox
f3b659	1114	this.list_mailbox = function(mbox, page, sort)
4e17e6	1115	{
cbd62d	1116	this.last_selected = 0;
4e17e6	1117	var add_url = '';
T	1118	var target = window;
	1119
	1120	if (!mbox)
	1121	mbox = this.env.mailbox;
	1122
f3b659	1123	// add sort to url if set
T	1124	if (sort)
	1125	add_url += '&_sort=' + sort;
	1126
4e17e6	1127	// set page=1 if changeing to another mailbox
T	1128	if (!page && mbox != this.env.mailbox)
	1129	{
	1130	page = 1;
9fee0e	1131	add_url += '&_refresh=1';
4e17e6	1132	this.env.current_page = page;
6b47de	1133	this.message_list.clear_selection();
4e17e6	1134	}
4647e1	1135
T	1136	// also send search request to get the right messages
	1137	if (this.env.search_request)
	1138	add_url += '&_search='+this.env.search_request;
4e17e6	1139
fe79b1	1140	this.select_mailbox(mbox);
4e17e6	1141
T	1142	// load message list remotely
	1143	if (this.gui_objects.messagelist)
	1144	{
9fee0e	1145	this.list_mailbox_remote(mbox, page, add_url);
4e17e6	1146	return;
T	1147	}
	1148
	1149	if (this.env.contentframe && window.frames && window.frames[this.env.contentframe])
	1150	{
	1151	target = window.frames[this.env.contentframe];
9fee0e	1152	add_url += '&_framed=1';
4e17e6	1153	}
T	1154
	1155	// load message list to target frame/window
	1156	if (mbox)
	1157	{
	1158	this.set_busy(true, 'loading');
4d4264	1159	target.location.href = this.env.comm_path+'&_mbox='+urlencode(mbox)+(page ? '&_page='+page : '')+add_url;
4e17e6	1160	}
T	1161	};
	1162
	1163
	1164	// send remote request to load message list
9fee0e	1165	this.list_mailbox_remote = function(mbox, page, add_url)
4e17e6	1166	{
15a9d1	1167	// clear message list first
6b47de	1168	this.message_list.clear();
15a9d1	1169
T	1170	// send request to server
4d4264	1171	var url = '_mbox='+urlencode(mbox)+(page ? '&_page='+page : '');
15a9d1	1172	this.set_busy(true, 'loading');
T	1173	this.http_request('list', url+add_url, true);
c8c1e0	1174	};
24053e	1175
15a9d1	1176
T	1177	this.expunge_mailbox = function(mbox)
	1178	{
	1179	var lock = false;
	1180	var add_url = '';
	1181
	1182	// lock interface if it's the active mailbox
	1183	if (mbox == this.env.mailbox)
	1184	{
	1185	lock = true;
	1186	this.set_busy(true, 'loading');
	1187	add_url = '&_reload=1';
	1188	}
4e17e6	1189
T	1190	// send request to server
4d4264	1191	var url = '_mbox='+urlencode(mbox);
15a9d1	1192	this.http_request('expunge', url+add_url, lock);
4e17e6	1193	};
T	1194
	1195
5e3512	1196	this.purge_mailbox = function(mbox)
T	1197	{
	1198	var lock = false;
	1199	var add_url = '';
	1200
	1201	if (!confirm(this.get_label('purgefolderconfirm')))
	1202	return false;
	1203
	1204	// lock interface if it's the active mailbox
	1205	if (mbox == this.env.mailbox)
	1206	{
	1207	lock = true;
	1208	this.set_busy(true, 'loading');
	1209	add_url = '&_reload=1';
	1210	}
	1211
	1212	// send request to server
4d4264	1213	var url = '_mbox='+urlencode(mbox);
5e3512	1214	this.http_request('purge', url+add_url, lock);
1c5853	1215	return true;
5e3512	1216	};
T	1217
fe79b1	1218	this.focus_mailbox = function(mbox)
T	1219	{
	1220	var mbox_li;
6b47de	1221	if (this.drag_active && mbox != this.env.mailbox && (mbox_li = this.get_mailbox_li(mbox)))
fe79b1	1222	this.set_classname(mbox_li, 'droptarget', true);
T	1223	}
	1224
	1225	this.unfocus_mailbox = function(mbox)
	1226	{
	1227	var mbox_li;
6b47de	1228	if (this.drag_active && (mbox_li = this.get_mailbox_li(mbox)))
fe79b1	1229	this.set_classname(mbox_li, 'droptarget', false);
T	1230	}
	1231
4e17e6	1232	// move selected messages to the specified mailbox
T	1233	this.move_messages = function(mbox)
	1234	{
	1235	// exit if no mailbox specified or if selection is empty
6b47de	1236	var selection = this.message_list.get_selection();
T	1237	if (!mbox \|\| !(selection.length \|\| this.env.uid) \|\| mbox==this.env.mailbox)
4e17e6	1238	return;
T	1239
	1240	var a_uids = new Array();
	1241
	1242	if (this.env.uid)
	1243	a_uids[a_uids.length] = this.env.uid;
	1244	else
	1245	{
	1246	var id;
6b47de	1247	for (var n=0; n<selection.length; n++)
4e17e6	1248	{
6b47de	1249	id = selection[n];
4e17e6	1250	a_uids[a_uids.length] = id;
6b47de	1251	this.message_list.remove_row(id);
4e17e6	1252	}
6b47de	1253
T	1254	this.message_list.select_next();
4e17e6	1255	}
ecf759	1256
T	1257	var lock = false;
4e17e6	1258
T	1259	// show wait message
	1260	if (this.env.action=='show')
ecf759	1261	{
T	1262	lock = true;
4e17e6	1263	this.set_busy(true, 'movingmessage');
ecf759	1264	}
6b47de	1265
4e17e6	1266	// send request to server
4d4264	1267	this.http_request('moveto', '_uid='+a_uids.join(',')+'&_mbox='+urlencode(this.env.mailbox)+'&_target_mbox='+urlencode(mbox)+'&_from='+(this.env.action ? this.env.action : ''), lock);
4e17e6	1268	};
T	1269
6b47de	1270	this.permanently_remove_messages = function()
T	1271	{
4e17e6	1272	// exit if no mailbox specified or if selection is empty
6b47de	1273	var selection = this.message_list.get_selection();
T	1274	if (!(selection.length \|\| this.env.uid))
4e17e6	1275	return;
T	1276
	1277	var a_uids = new Array();
	1278
	1279	if (this.env.uid)
	1280	a_uids[a_uids.length] = this.env.uid;
	1281	else
	1282	{
	1283	var id;
6b47de	1284	for (var n=0; n<selection.length; n++)
4e17e6	1285	{
6b47de	1286	id = selection[n];
4e17e6	1287	a_uids[a_uids.length] = id;
6b47de	1288	this.message_list.remove_row(id);
4e17e6	1289	}
T	1290
6b47de	1291	this.message_list.select_next();
T	1292	}
	1293
4e17e6	1294	// send request to server
4d4264	1295	this.http_request('delete', '_uid='+a_uids.join(',')+'&_mbox='+urlencode(this.env.mailbox)+'&_from='+(this.env.action ? this.env.action : ''));
857a38	1296	}
S	1297
	1298
	1299	// delete selected messages from the current mailbox
	1300	this.delete_messages = function()
	1301	{
	1302	// exit if no mailbox specified or if selection is empty
6b47de	1303	var selection = this.message_list.get_selection();
T	1304	if (!(selection.length \|\| this.env.uid))
857a38	1305	return;
6b47de	1306
857a38	1307	// if there is a trash mailbox defined and we're not currently in it:
S	1308	if (this.env.trash_mailbox && String(this.env.mailbox).toLowerCase()!=String(this.env.trash_mailbox).toLowerCase())
	1309	this.move_messages(this.env.trash_mailbox);
	1310	// if there is a trash mailbox defined but we are in it:
	1311	else if (this.env.trash_mailbox && String(this.env.mailbox).toLowerCase() == String(this.env.trash_mailbox).toLowerCase())
	1312	this.permanently_remove_messages();
	1313	// if there isn't a defined trash mailbox and the config is set to flag for deletion
6b47de	1314	else if (!this.env.trash_mailbox && this.env.flag_for_deletion)
T	1315	{
1c5853	1316	flag = 'delete';
S	1317	this.mark_message(flag);
6b47de	1318	if(this.env.action=="show")
dab065	1319	this.command('nextmessage','',this);
6b47de	1320	else if (selection.length == 1)
T	1321	this.message_list.select_next();
dab065	1322	}
857a38	1323	// if there isn't a defined trash mailbox and the config is set NOT to flag for deletion
6b47de	1324	else if (!this.env.trash_mailbox)
857a38	1325	this.permanently_remove_messages();
S	1326	};
4e17e6	1327
T	1328
	1329	// set a specific flag to one or more messages
	1330	this.mark_message = function(flag, uid)
	1331	{
	1332	var a_uids = new Array();
6b47de	1333	var selection = this.message_list.get_selection();
4e17e6	1334
T	1335	if (uid)
	1336	a_uids[0] = uid;
	1337	else if (this.env.uid)
	1338	a_uids[0] = this.env.uid;
	1339	else
	1340	{
	1341	var id;
6b47de	1342	for (var n=0; n<selection.length; n++)
4e17e6	1343	{
6b47de	1344	id = selection[n];
4e17e6	1345	a_uids[a_uids.length] = id;
T	1346	}
	1347	}
6b47de	1348
T	1349	switch (flag)
	1350	{
857a38	1351	case 'read':
S	1352	case 'unread':
6b47de	1353	this.toggle_read_status(flag, a_uids);
857a38	1354	break;
S	1355	case 'delete':
	1356	case 'undelete':
1c5853	1357	this.toggle_delete_status(a_uids);
857a38	1358	break;
S	1359	}
	1360	};
4e17e6	1361
857a38	1362	// set class to read/unread
6b47de	1363	this.toggle_read_status = function(flag, a_uids)
T	1364	{
4e17e6	1365	// mark all message rows as read/unread
T	1366	var icn_src;
6b47de	1367	var rows = this.message_list.rows;
4e17e6	1368	for (var i=0; i<a_uids.length; i++)
T	1369	{
	1370	uid = a_uids[i];
6b47de	1371	if (rows[uid])
4e17e6	1372	{
6b47de	1373	rows[uid].unread = (flag=='unread' ? true : false);
4e17e6	1374
6b47de	1375	if (rows[uid].classname.indexOf('unread')<0 && rows[uid].unread)
4e17e6	1376	{
6b47de	1377	rows[uid].classname += ' unread';
T	1378	this.set_classname(rows[uid].obj, 'unread', true);
fd660a	1379
4e17e6	1380	if (this.env.unreadicon)
T	1381	icn_src = this.env.unreadicon;
	1382	}
6b47de	1383	else if (!rows[uid].unread)
4e17e6	1384	{
6b47de	1385	rows[uid].classname = rows[uid].classname.replace(/\s*unread/, '');
T	1386	this.set_classname(rows[uid].obj, 'unread', false);
4e17e6	1387
6b47de	1388	if (rows[uid].replied && this.env.repliedicon)
4e17e6	1389	icn_src = this.env.repliedicon;
T	1390	else if (this.env.messageicon)
	1391	icn_src = this.env.messageicon;
	1392	}
	1393
6b47de	1394	if (rows[uid].icon && icn_src)
T	1395	rows[uid].icon.src = icn_src;
4e17e6	1396	}
T	1397	}
6b47de	1398
T	1399	this.http_request('mark', '_uid='+a_uids.join(',')+'&_flag='+flag);
	1400	};
857a38	1401
S	1402	// mark all message rows as deleted/undeleted
6b47de	1403	this.toggle_delete_status = function(a_uids)
T	1404	{
	1405	if (this.env.read_when_deleted)
857a38	1406	this.toggle_read_status('read',a_uids);
6b47de	1407
dab065	1408	// if deleting message from "view message" don't bother with delete icon
S	1409	if (this.env.action == "show")
	1410	return false;
4e17e6	1411
6b47de	1412	var rows = this.message_list.rows;
T	1413	if (a_uids.length==1) {
	1414	if (rows[a_uids[0]] && rows[a_uids[0]].classname.indexOf('deleted') < 0)
	1415	this.flag_as_deleted(a_uids);
	1416	else
	1417	this.flag_as_undeleted(a_uids);
	1418
1c5853	1419	return true;
S	1420	}
	1421
	1422	var all_deleted = true;
	1423	for (var i=0; i<a_uids.length; i++) {
857a38	1424	uid = a_uids[i];
6b47de	1425	if (rows[uid]) {
T	1426	if (rows[uid].classname.indexOf('deleted')<0) {
1c5853	1427	all_deleted = false;
S	1428	break;
857a38	1429	}
S	1430	}
1c5853	1431	}
S	1432
	1433	if (all_deleted)
	1434	this.flag_as_undeleted(a_uids);
	1435	else
	1436	this.flag_as_deleted(a_uids);
	1437
	1438	return true;
6b47de	1439	};
4e17e6	1440
6b47de	1441
T	1442	this.flag_as_undeleted = function(a_uids)
	1443	{
1c5853	1444	// if deleting message from "view message" don't bother with delete icon
S	1445	if (this.env.action == "show")
	1446	return false;
	1447
	1448	var icn_src;
6b47de	1449	var rows = this.message_list.rows;
1c5853	1450
S	1451	for (var i=0; i<a_uids.length; i++) {
	1452	uid = a_uids[i];
6b47de	1453	if (rows[uid]) {
T	1454	rows[uid].deleted = false;
1c5853	1455
6b47de	1456	if (rows[uid].classname.indexOf('deleted') > 0) {
T	1457	rows[uid].classname = rows[uid].classname.replace(/\s*deleted/, '');
	1458	this.set_classname(rows[uid].obj, 'deleted', false);
1c5853	1459	}
6b47de	1460	if (rows[uid].unread && this.env.unreadicon)
1c5853	1461	icn_src = this.env.unreadicon;
6b47de	1462	else if (rows[uid].replied && this.env.repliedicon)
1c5853	1463	icn_src = this.env.repliedicon;
S	1464	else if (this.env.messageicon)
	1465	icn_src = this.env.messageicon;
6b47de	1466	if (rows[uid].icon && icn_src)
T	1467	rows[uid].icon.src = icn_src;
1c5853	1468	}
S	1469	}
6b47de	1470
1c5853	1471	this.http_request('mark', '_uid='+a_uids.join(',')+'&_flag=undelete');
S	1472	return true;
6b47de	1473	};
T	1474
1c5853	1475
6b47de	1476	this.flag_as_deleted = function(a_uids)
T	1477	{
1c5853	1478	// if deleting message from "view message" don't bother with delete icon
S	1479	if (this.env.action == "show")
	1480	return false;
	1481
6b47de	1482	var rows = this.message_list.rows;
1c5853	1483	for (var i=0; i<a_uids.length; i++) {
S	1484	uid = a_uids[i];
6b47de	1485	if (rows[uid]) {
T	1486	rows[uid].deleted = true;
1c5853	1487
6b47de	1488	if (rows[uid].classname.indexOf('deleted')<0) {
T	1489	rows[uid].classname += ' deleted';
	1490	this.set_classname(rows[uid].obj, 'deleted', true);
1c5853	1491	}
6b47de	1492	if (rows[uid].icon && this.env.deletedicon)
T	1493	rows[uid].icon.src = this.env.deletedicon;
1c5853	1494	}
S	1495	}
6b47de	1496
1c5853	1497	this.http_request('mark', '_uid='+a_uids.join(',')+'&_flag=delete');
S	1498	return true;
6b47de	1499	};
fe79b1	1500
T	1501
	1502	this.get_mailbox_li = function(mbox)
	1503	{
	1504	if (this.gui_objects.mailboxlist)
	1505	{
	1506	mbox = String((mbox ? mbox : this.env.mailbox)).toLowerCase().replace(this.mbox_expression, '');
	1507	return document.getElementById('rcmbx'+mbox);
	1508	}
	1509
	1510	return null;
	1511	};
	1512
4e17e6	1513
T	1514	/*********************************************************/
	1515	/******* message compose methods *******/
	1516	/*********************************************************/
1cded8	1517
T	1518
977a29	1519	// checks the input fields before sending a message
T	1520	this.check_compose_input = function()
	1521	{
	1522	// check input fields
	1523	var input_to = rcube_find_object('_to');
	1524	var input_subject = rcube_find_object('_subject');
	1525	var input_message = rcube_find_object('_message');
	1526
	1527	// check for empty recipient
	1528	if (input_to && !rcube_check_email(input_to.value, true))
	1529	{
	1530	alert(this.get_label('norecipientwarning'));
	1531	input_to.focus();
	1532	return false;
	1533	}
	1534
	1535	// display localized warning for missing subject
	1536	if (input_subject && input_subject.value == '')
	1537	{
	1538	var subject = prompt(this.get_label('nosubjectwarning'), this.get_label('nosubject'));
	1539
	1540	// user hit cancel, so don't send
	1541	if (!subject && subject !== '')
	1542	{
	1543	input_subject.focus();
	1544	return false;
	1545	}
	1546	else
	1547	{
	1548	input_subject.value = subject ? subject : this.get_label('nosubject');
	1549	}
	1550	}
	1551
	1552	// check for empty body
a0109c	1553	if ((input_message.value=='')&&(tinyMCE.getContent()==''))
977a29	1554	{
T	1555	if (!confirm(this.get_label('nobodywarning')))
	1556	{
	1557	input_message.focus();
	1558	return false;
	1559	}
	1560	}
	1561
	1562	return true;
	1563	};
41fa0b	1564
T	1565
e170b4	1566	this.set_spellcheck_state = function(s)
T	1567	{
6b47de	1568	this.spellcheck_ready = (s=='check_spelling' \|\| s=='ready');
e170b4	1569	this.enable_command('spellcheck', this.spellcheck_ready);
6b47de	1570	};
e170b4	1571
T	1572
f0f98f	1573	this.auto_save_start = function()
S	1574	{
9a5261	1575	if (this.env.draft_autosave)
T	1576	this.save_timer = self.setTimeout(this.ref+'.command("savedraft")', this.env.draft_autosave * 1000);
41fa0b	1577	};
T	1578
	1579
977a29	1580	this.compose_field_hash = function()
T	1581	{
	1582	// check input fields
	1583	var input_to = rcube_find_object('_to');
	1584	var input_cc = rcube_find_object('_to');
	1585	var input_bcc = rcube_find_object('_to');
	1586	var input_subject = rcube_find_object('_subject');
	1587	var input_message = rcube_find_object('_message');
	1588
	1589	var str = '';
	1590	if (input_to && input_to.value)
	1591	str += input_to.value+':';
	1592	if (input_cc && input_cc.value)
	1593	str += input_cc.value+':';
	1594	if (input_bcc && input_bcc.value)
	1595	str += input_bcc.value+':';
	1596	if (input_subject && input_subject.value)
	1597	str += input_subject.value+':';
	1598	if (input_message && input_message.value)
	1599	str += input_message.value;
	1600
	1601	return str;
	1602	};
	1603
	1604
1cded8	1605	this.change_identity = function(obj)
T	1606	{
	1607	if (!obj \|\| !obj.options)
	1608	return false;
	1609
	1610	var id = obj.options[obj.selectedIndex].value;
	1611	var input_message = rcube_find_object('_message');
	1612	var message = input_message ? input_message.value : '';
a0109c	1613	var is_html = (rcube_find_object('_is_html').value == '1');
749b07	1614	var sig, p;
1cded8	1615
1966c5	1616	if (!this.env.identity)
S	1617	this.env.identity = id
a0109c	1618
S	1619	if (!is_html)
1cded8	1620	{
a0109c	1621	// remove the 'old' signature
S	1622	if (this.env.identity && this.env.signatures && this.env.signatures[this.env.identity])
	1623	{
	1624	sig = this.env.signatures[this.env.identity]['text'];
	1625	if (sig.indexOf('--')!=0)
	1626	sig = '--\n'+sig;
	1627
	1628	p = message.lastIndexOf(sig);
	1629	if (p>=0)
	1630	message = message.substring(0, p-1) + message.substring(p+sig.length, message.length);
	1631	}
	1632
	1633	// add the new signature string
	1634	if (this.env.signatures && this.env.signatures[id])
	1635	{
	1636	sig = this.env.signatures[id]['text'];
	1637	if (sig.indexOf('--')!=0)
	1638	sig = '--\n'+sig;
	1639	message += '\n'+sig;
	1640	}
1cded8	1641	}
a0109c	1642	else
1cded8	1643	{
a0109c	1644	var eid = tinyMCE.getEditorId('_message');
S	1645	// editor is a TinyMCE_Control object
	1646	var editor = tinyMCE.getInstanceById(eid);
	1647	var msgDoc = editor.getDoc();
	1648	var msgBody = msgDoc.body;
	1649
	1650	if (this.env.signatures && this.env.signatures[id])
	1651	{
	1652	// Append the signature as a span within the body
	1653	var sigElem = msgDoc.getElementById("_rc_sig");
	1654	if (!sigElem)
	1655	{
	1656	sigElem = msgDoc.createElement("span");
	1657	sigElem.setAttribute("id", "_rc_sig");
	1658	msgBody.appendChild(sigElem);
	1659	}
	1660	if (this.env.signatures[id]['is_html'])
	1661	{
	1662	sigElem.innerHTML = this.env.signatures[id]['text'];
	1663	}
	1664	else
	1665	{
	1666	sigElem.innerHTML = '<pre>' + this.env.signatures[id]['text'] + '</pre>';
	1667	}
	1668	}
1cded8	1669	}
T	1670
749b07	1671	if (input_message)
1cded8	1672	input_message.value = message;
a0109c	1673
1cded8	1674	this.env.identity = id;
1c5853	1675	return true;
1cded8	1676	};
4e17e6	1677
T	1678
	1679	this.show_attachment_form = function(a)
	1680	{
	1681	if (!this.gui_objects.uploadbox)
	1682	return false;
	1683
	1684	var elm, list;
	1685	if (elm = this.gui_objects.uploadbox)
	1686	{
	1687	if (a && (list = this.gui_objects.attachmentlist))
	1688	{
	1689	var pos = rcube_get_object_pos(list);
	1690	var left = pos.x;
	1691	var top = pos.y + list.offsetHeight + 10;
	1692
	1693	elm.style.top = top+'px';
	1694	elm.style.left = left+'px';
	1695	}
	1696
	1697	elm.style.visibility = a ? 'visible' : 'hidden';
	1698	}
	1699
	1700	// clear upload form
	1701	if (!a && this.gui_objects.attachmentform && this.gui_objects.attachmentform!=this.gui_objects.messageform)
	1702	this.gui_objects.attachmentform.reset();
1c5853	1703
S	1704	return true;
4e17e6	1705	};
T	1706
	1707
	1708	// upload attachment file
	1709	this.upload_file = function(form)
	1710	{
f0f98f	1711
4e17e6	1712	if (!form)
T	1713	return false;
	1714
	1715	// get file input fields
	1716	var send = false;
	1717	for (var n=0; n<form.elements.length; n++)
	1718	if (form.elements[n].type=='file' && form.elements[n].value)
	1719	{
	1720	send = true;
	1721	break;
	1722	}
	1723
	1724	// create hidden iframe and post upload form
	1725	if (send)
	1726	{
	1727	var ts = new Date().getTime();
	1728	var frame_name = 'rcmupload'+ts;
	1729
	1730	// have to do it this way for IE
	1731	// otherwise the form will be posted to a new window
	1732	if(document.all && !window.opera)
	1733	{
	1734	var html = '<iframe name="'+frame_name+'" src="program/blank.gif" style="width:0;height:0;visibility:hidden;"></iframe>';
	1735	document.body.insertAdjacentHTML('BeforeEnd',html);
	1736	}
	1737	else // for standards-compilant browsers
	1738	{
	1739	var frame = document.createElement('IFRAME');
	1740	frame.name = frame_name;
	1741	frame.width = 10;
	1742	frame.height = 10;
	1743	frame.style.visibility = 'hidden';
	1744	document.body.appendChild(frame);
	1745	}
	1746
	1747	form.target = frame_name;
	1748	form.action = this.env.comm_path+'&_action=upload';
	1749	form.setAttribute('enctype', 'multipart/form-data');
	1750	form.submit();
	1751	}
	1752
	1753	// set reference to the form object
	1754	this.gui_objects.attachmentform = form;
1c5853	1755	return true;
4e17e6	1756	};
T	1757
	1758
	1759	// add file name to attachment list
	1760	// called from upload page
9a5261	1761	this.add2attachment_list = function(name, content)
4e17e6	1762	{
T	1763	if (!this.gui_objects.attachmentlist)
	1764	return false;
aade7b	1765
4e17e6	1766	var li = document.createElement('LI');
a894ba	1767	li.id = name;
S	1768	li.innerHTML = content;
4e17e6	1769	this.gui_objects.attachmentlist.appendChild(li);
1c5853	1770	return true;
4e17e6	1771	};
T	1772
a894ba	1773	this.remove_from_attachment_list = function(name)
S	1774	{
	1775	if (!this.gui_objects.attachmentlist)
	1776	return false;
	1777
	1778	var list = this.gui_objects.attachmentlist.getElementsByTagName("li");
	1779	for (i=0;i<list.length;i++)
	1780	if (list[i].id == name)
9a5261	1781	this.gui_objects.attachmentlist.removeChild(list[i]);
41fa0b	1782	};
a894ba	1783
S	1784	this.remove_attachment = function(name)
	1785	{
	1786	if (name)
4d4264	1787	this.http_request('remove-attachment', '_file='+urlencode(name));
a894ba	1788
S	1789	return true;
41fa0b	1790	};
4e17e6	1791
T	1792	// send remote request to add a new contact
	1793	this.add_contact = function(value)
	1794	{
	1795	if (value)
	1796	this.http_request('addcontact', '_address='+value);
1c5853	1797
S	1798	return true;
4e17e6	1799	};
T	1800
4647e1	1801	// send remote request to search mail
T	1802	this.qsearch = function(value, mbox)
	1803	{
	1804	if (value && mbox)
	1805	{
6b47de	1806	this.message_list.clear();
4647e1	1807	this.set_busy(true, 'searching');
T	1808	this.http_request('search', '_search='+value+'&_mbox='+mbox, true);
	1809	}
1c5853	1810	return true;
4647e1	1811	};
T	1812
	1813	// reset quick-search form
	1814	this.reset_qsearch = function()
	1815	{
	1816	if (this.gui_objects.qsearchbox)
	1817	this.gui_objects.qsearchbox.value = '';
	1818
	1819	this.env.search_request = null;
1c5853	1820	return true;
4647e1	1821	};
41fa0b	1822
T	1823
	1824	this.sent_successfully = function(msg)
	1825	{
	1826	this.list_mailbox();
	1827	this.display_message(msg, 'confirmation', true);
	1828	}
	1829
4e17e6	1830
T	1831	/*********************************************************/
	1832	/******* keyboard live-search methods *******/
	1833	/*********************************************************/
	1834
	1835
	1836	// handler for keyboard events on address-fields
	1837	this.ksearch_keypress = function(e, obj)
	1838	{
	1839	if (typeof(this.env.contacts)!='object' \|\| !this.env.contacts.length)
	1840	return true;
	1841
	1842	if (this.ksearch_timer)
	1843	clearTimeout(this.ksearch_timer);
	1844
	1845	if (!e)
	1846	e = window.event;
	1847
	1848	var highlight;
	1849	var key = e.keyCode ? e.keyCode : e.which;
	1850
	1851	switch (key)
	1852	{
	1853	case 38: // key up
	1854	case 40: // key down
	1855	if (!this.ksearch_pane)
	1856	break;
	1857
	1858	var dir = key==38 ? 1 : 0;
	1859	var next;
	1860
	1861	highlight = document.getElementById('rcmksearchSelected');
	1862	if (!highlight)
	1863	highlight = this.ksearch_pane.ul.firstChild;
	1864
	1865	if (highlight && (next = dir ? highlight.previousSibling : highlight.nextSibling))
	1866	{
	1867	highlight.removeAttribute('id');
	1868	//highlight.removeAttribute('class');
	1869	this.set_classname(highlight, 'selected', false);
	1870	}
	1871
	1872	if (next)
	1873	{
	1874	next.setAttribute('id', 'rcmksearchSelected');
	1875	this.set_classname(next, 'selected', true);
	1876	this.ksearch_selected = next._rcm_id;
	1877	}
	1878
	1879	if (e.preventDefault)
	1880	e.preventDefault();
	1881	return false;
	1882
	1883	case 9: // tab
	1884	if(e.shiftKey)
	1885	break;
	1886
	1887	case 13: // enter
	1888	if (this.ksearch_selected===null \|\| !this.ksearch_input \|\| !this.ksearch_value)
	1889	break;
	1890
	1891	// get cursor pos
	1892	var inp_value = this.ksearch_input.value.toLowerCase();
	1893	var cpos = this.get_caret_pos(this.ksearch_input);
	1894	var p = inp_value.lastIndexOf(this.ksearch_value, cpos);
	1895
	1896	// replace search string with full address
	1897	var pre = this.ksearch_input.value.substring(0, p);
	1898	var end = this.ksearch_input.value.substring(p+this.ksearch_value.length, this.ksearch_input.value.length);
	1899	var insert = this.env.contacts[this.ksearch_selected]+', ';
	1900	this.ksearch_input.value = pre + insert + end;
	1901
	1902	//this.ksearch_input.value = this.ksearch_input.value.substring(0, p)+insert;
	1903
	1904	// set caret to insert pos
	1905	cpos = p+insert.length;
	1906	if (this.ksearch_input.setSelectionRange)
	1907	this.ksearch_input.setSelectionRange(cpos, cpos);
	1908
	1909	// hide ksearch pane
	1910	this.ksearch_hide();
	1911
	1912	if (e.preventDefault)
	1913	e.preventDefault();
	1914	return false;
	1915
	1916	case 27: // escape
	1917	this.ksearch_hide();
	1918	break;
	1919
	1920	}
	1921
	1922	// start timer
	1923	this.ksearch_timer = setTimeout(this.ref+'.ksearch_get_results()', 200);
	1924	this.ksearch_input = obj;
	1925
	1926	return true;
	1927	};
	1928
	1929
	1930	// address search processor
	1931	this.ksearch_get_results = function()
	1932	{
	1933	var inp_value = this.ksearch_input ? this.ksearch_input.value : null;
	1934	if (inp_value===null)
	1935	return;
	1936
	1937	// get string from current cursor pos to last comma
	1938	var cpos = this.get_caret_pos(this.ksearch_input);
	1939	var p = inp_value.lastIndexOf(',', cpos-1);
	1940	var q = inp_value.substring(p+1, cpos);
	1941
	1942	// trim query string
	1943	q = q.replace(/(^\s+\|\s+$)/g, '').toLowerCase();
	1944
	1945	if (!q.length \|\| q==this.ksearch_value)
	1946	{
	1947	if (!q.length && this.ksearch_pane && this.ksearch_pane.visible)
	1948	this.ksearch_pane.show(0);
	1949
	1950	return;
	1951	}
	1952
	1953	this.ksearch_value = q;
	1954
	1955	// start searching the contact list
	1956	var a_results = new Array();
	1957	var a_result_ids = new Array();
	1958	var c=0;
	1959	for (var i=0; i<this.env.contacts.length; i++)
	1960	{
	1961	if (this.env.contacts[i].toLowerCase().indexOf(q)>=0)
	1962	{
	1963	a_results[c] = this.env.contacts[i];
	1964	a_result_ids[c++] = i;
	1965
	1966	if (c==15) // limit search results
	1967	break;
	1968	}
	1969	}
	1970
	1971	// display search results
	1972	if (c && a_results.length)
	1973	{
	1974	var p, ul, li;
	1975
	1976	// create results pane if not present
	1977	if (!this.ksearch_pane)
	1978	{
	1979	ul = document.createElement('UL');
	1980	this.ksearch_pane = new rcube_layer('rcmKSearchpane', {vis:0, zindex:30000});
	1981	this.ksearch_pane.elm.appendChild(ul);
	1982	this.ksearch_pane.ul = ul;
	1983	}
	1984	else
	1985	ul = this.ksearch_pane.ul;
	1986
	1987	// remove all search results
	1988	ul.innerHTML = '';
	1989
	1990	// add each result line to list
	1991	for (i=0; i<a_results.length; i++)
	1992	{
	1993	li = document.createElement('LI');
	1994	li.innerHTML = a_results[i].replace(/</, '<').replace(/>/, '>');
	1995	li._rcm_id = a_result_ids[i];
	1996	ul.appendChild(li);
	1997	}
	1998
	1999	// check if last selected item is still in result list
	2000	if (this.ksearch_selected!==null)
	2001	{
	2002	p = find_in_array(this.ksearch_selected, a_result_ids);
	2003	if (p>=0 && ul.childNodes)
	2004	{
	2005	ul.childNodes[p].setAttribute('id', 'rcmksearchSelected');
	2006	this.set_classname(ul.childNodes[p], 'selected', true);
	2007	}
	2008	else
	2009	this.ksearch_selected = null;
	2010	}
	2011
	2012	// if no item selected, select the first one
	2013	if (this.ksearch_selected===null)
	2014	{
	2015	ul.firstChild.setAttribute('id', 'rcmksearchSelected');
	2016	this.set_classname(ul.firstChild, 'selected', true);
	2017	this.ksearch_selected = a_result_ids[0];
	2018	}
	2019
	2020	// resize the containing layer to fit the list
	2021	//this.ksearch_pane.resize(ul.offsetWidth, ul.offsetHeight);
	2022
	2023	// move the results pane right under the input box and make it visible
	2024	var pos = rcube_get_object_pos(this.ksearch_input);
	2025	this.ksearch_pane.move(pos.x, pos.y+this.ksearch_input.offsetHeight);
	2026	this.ksearch_pane.show(1);
	2027	}
	2028	// hide results pane
	2029	else
	2030	this.ksearch_hide();
	2031	};
	2032
	2033
	2034	this.ksearch_blur = function(e, obj)
	2035	{
	2036	if (this.ksearch_timer)
	2037	clearTimeout(this.ksearch_timer);
	2038
	2039	this.ksearch_value = '';
	2040	this.ksearch_input = null;
	2041
	2042	this.ksearch_hide();
	2043	};
	2044
	2045
	2046	this.ksearch_hide = function()
	2047	{
	2048	this.ksearch_selected = null;
	2049
	2050	if (this.ksearch_pane)
	2051	this.ksearch_pane.show(0);
	2052	};
	2053
	2054
	2055
	2056	/*********************************************************/
	2057	/******* address book methods *******/
	2058	/*********************************************************/
	2059
	2060
6b47de	2061	this.contactlist_keypress = function(list)
T	2062	{
	2063	if (list.key_pressed == list.DELETE_KEY)
	2064	this.command('delete');
	2065	};
	2066
	2067
	2068	this.contactlist_select = function(list)
	2069	{
	2070	var id, frame;
	2071	if (id = list.get_single_selection())
	2072	this.load_contact(id, 'show');
	2073	else if (frame = document.getElementById(this.env.contentframe))
	2074	frame.style.visibility = 'hidden';
	2075
	2076	this.enable_command('edit', id?true:false);
	2077
	2078	if (list.selection.length)
	2079	this.enable_command('delete', 'compose', true);
	2080
	2081	return false;
	2082	};
	2083
	2084
4e17e6	2085	this.list_contacts = function(page)
T	2086	{
	2087	var add_url = '';
	2088	var target = window;
	2089
	2090	if (page && this.current_page==page)
	2091	return false;
	2092
	2093	// load contacts remotely
	2094	if (this.gui_objects.contactslist)
	2095	{
	2096	this.list_contacts_remote(page);
	2097	return;
	2098	}
	2099
	2100	if (this.env.contentframe && window.frames && window.frames[this.env.contentframe])
	2101	{
	2102	target = window.frames[this.env.contentframe];
	2103	add_url = '&_framed=1';
	2104	}
	2105
	2106	this.set_busy(true, 'loading');
6b47de	2107	target.location.href = this.env.comm_path+(page ? '&_page='+page : '')+add_url;
4e17e6	2108	};
T	2109
	2110
	2111	// send remote request to load contacts list
	2112	this.list_contacts_remote = function(page)
	2113	{
6b47de	2114	// clear message list first
T	2115	this.contact_list.clear();
4e17e6	2116
T	2117	// send request to server
	2118	var url = page ? '&_page='+page : '';
	2119	this.set_busy(true, 'loading');
ecf759	2120	this.http_request('list', url, true);
4e17e6	2121	};
T	2122
	2123
	2124	// load contact record
	2125	this.load_contact = function(cid, action, framed)
	2126	{
	2127	var add_url = '';
	2128	var target = window;
	2129	if (this.env.contentframe && window.frames && window.frames[this.env.contentframe])
	2130	{
	2131	add_url = '&_framed=1';
	2132	target = window.frames[this.env.contentframe];
	2133	document.getElementById(this.env.contentframe).style.visibility = 'inherit';
	2134	}
	2135	else if (framed)
	2136	return false;
6b47de	2137
4e17e6	2138	if (action && (cid \|\| action=='add'))
T	2139	{
	2140	this.set_busy(true);
	2141	target.location.href = this.env.comm_path+'&_action='+action+'&_cid='+cid+add_url;
	2142	}
1c5853	2143	return true;
4e17e6	2144	};
T	2145
	2146
	2147	this.delete_contacts = function()
	2148	{
	2149	// exit if no mailbox specified or if selection is empty
6b47de	2150	var selection = this.contact_list.get_selection();
T	2151	if (!(selection.length \|\| this.env.cid) \|\| !confirm(this.get_label('deletecontactconfirm')))
4e17e6	2152	return;
5e3512	2153
4e17e6	2154	var a_cids = new Array();
T	2155
	2156	if (this.env.cid)
	2157	a_cids[a_cids.length] = this.env.cid;
	2158	else
	2159	{
	2160	var id;
6b47de	2161	for (var n=0; n<selection.length; n++)
4e17e6	2162	{
6b47de	2163	id = selection[n];
4e17e6	2164	a_cids[a_cids.length] = id;
6b47de	2165	this.contact_list.remove_row(id);
4e17e6	2166	}
T	2167
	2168	// hide content frame if we delete the currently displayed contact
6b47de	2169	if (selection.length==1 && this.env.contentframe)
4e17e6	2170	{
T	2171	var elm = document.getElementById(this.env.contentframe);
	2172	elm.style.visibility = 'hidden';
	2173	}
	2174	}
	2175
	2176	// send request to server
	2177	this.http_request('delete', '_cid='+a_cids.join(',')+'&_from='+(this.env.action ? this.env.action : ''));
1c5853	2178	return true;
4e17e6	2179	};
T	2180
	2181
	2182	// update a contact record in the list
	2183	this.update_contact_row = function(cid, cols_arr)
	2184	{
6b47de	2185	var row;
T	2186	if (this.contact_list.rows[cid] && (row = this.contact_list.rows[cid].obj))
	2187	{
	2188	for (var c=0; c<cols_arr.length; c++)
	2189	if (row.cells[c])
	2190	row.cells[c].innerHTML = cols_arr[c];
	2191
	2192	return true;
	2193	}
	2194
	2195	return false;
4e17e6	2196	};
6b47de	2197
d1d2c4	2198	// load ldap search form
6b47de	2199	// deprecated
d1d2c4	2200	this.ldappublicsearch = function(action)
S	2201	{
	2202	var add_url = '';
	2203	var target = window;
	2204	if (this.env.contentframe && window.frames && window.frames[this.env.contentframe])
	2205	{
	2206	add_url = '&_framed=1';
	2207	target = window.frames[this.env.contentframe];
	2208	document.getElementById(this.env.contentframe).style.visibility = 'inherit';
	2209	}
	2210	else
6b47de	2211	return false;
d1d2c4	2212
S	2213	if (action == 'ldappublicsearch')
	2214	target.location.href = this.env.comm_path+'&_action='+action+add_url;
1c5853	2215
S	2216	return true;
d1d2c4	2217	};
S	2218
	2219	// add ldap contacts to address book
	2220	this.add_ldap_contacts = function()
	2221	{
	2222	if (window.frames[this.env.contentframe].rcmail)
	2223	{
	2224	var frame = window.frames[this.env.contentframe];
	2225
	2226	// build the url
	2227	var url = '&_framed=1';
	2228	var emails = '&_emails=';
	2229	var names = '&_names=';
	2230	var end = '';
	2231	for (var n=0; n<frame.rcmail.selection.length; n++)
	2232	{
	2233	end = n < frame.rcmail.selection.length - 1 ? ',' : '';
	2234	emails += frame.rcmail.ldap_contact_rows[frame.rcmail.selection[n]].obj.cells[1].innerHTML + end;
	2235	names += frame.rcmail.ldap_contact_rows[frame.rcmail.selection[n]].obj.cells[0].innerHTML + end;
	2236	}
	2237
	2238	frame.location.href = this.env.comm_path + '&_action=save&_framed=1' + emails + names;
	2239	}
	2240	return false;
	2241	}
4e17e6	2242
T	2243
	2244	/*********************************************************/
	2245	/******* user settings methods *******/
	2246	/*********************************************************/
	2247
6b47de	2248	this.identity_select = function(list)
T	2249	{
	2250	var id;
	2251	if (id = list.get_single_selection())
	2252	this.load_identity(id, 'edit-identity');
	2253	};
4e17e6	2254
T	2255	// load contact record
	2256	this.load_identity = function(id, action)
	2257	{
	2258	if (action=='edit-identity' && (!id \|\| id==this.env.iid))
1c5853	2259	return false;
4e17e6	2260
T	2261	var add_url = '';
	2262	var target = window;
	2263	if (this.env.contentframe && window.frames && window.frames[this.env.contentframe])
	2264	{
	2265	add_url = '&_framed=1';
	2266	target = window.frames[this.env.contentframe];
	2267	document.getElementById(this.env.contentframe).style.visibility = 'inherit';
	2268	}
	2269
	2270	if (action && (id \|\| action=='add-identity'))
	2271	{
	2272	this.set_busy(true);
	2273	target.location.href = this.env.comm_path+'&_action='+action+'&_iid='+id+add_url;
	2274	}
1c5853	2275	return true;
4e17e6	2276	};
T	2277
	2278
	2279
	2280	this.delete_identity = function(id)
	2281	{
	2282	// exit if no mailbox specified or if selection is empty
6b47de	2283	var selection = this.identity_list.get_selection();
T	2284	if (!(selection.length \|\| this.env.iid))
4e17e6	2285	return;
T	2286
	2287	if (!id)
6b47de	2288	id = this.env.iid ? this.env.iid : selection[0];
4e17e6	2289
T	2290	/*
	2291	// 'remove' row from list (just hide it)
	2292	if (this.identity_rows && this.identity_rows[id].obj)
	2293	{
	2294	this.clear_selection();
	2295	this.identity_rows[id].obj.style.display = 'none';
	2296	}
	2297	*/
	2298
	2299	// if (this.env.framed && id)
6b47de	2300	this.goto_url('delete-identity', '_iid='+id, true);
1c5853	2301	return true;
4e17e6	2302	};
T	2303
	2304
24053e	2305	// tell server to create and subscribe a new mailbox
4e17e6	2306	this.create_folder = function(name)
T	2307	{
6b47de	2308	if (this.edit_folder)
T	2309	this.reset_folder_rename();
24053e	2310
4e17e6	2311	var form;
T	2312	if ((form = this.gui_objects.editform) && form.elements['_folder_name'])
	2313	name = form.elements['_folder_name'].value;
	2314
	2315	if (name)
4d4264	2316	this.http_request('create-folder', '_name='+urlencode(name), true);
4e17e6	2317	else if (form.elements['_folder_name'])
T	2318	form.elements['_folder_name'].focus();
	2319	};
	2320
24053e	2321
T	2322	// entry point for folder renaming
c8c1e0	2323	this.rename_folder = function(props)
S	2324	{
24053e	2325	var form, oldname, newname;
T	2326
	2327	// rename a specific mailbox
	2328	if (props)
	2329	this.edit_foldername(props);
	2330
	2331	// use a dropdown and input field (old behavior)
	2332	else if ((form = this.gui_objects.editform) && form.elements['_folder_oldname'] && form.elements['_folder_newname'])
	2333	{
c8c1e0	2334	oldname = form.elements['_folder_oldname'].value;
S	2335	newname = form.elements['_folder_newname'].value;
	2336	}
	2337
	2338	if (oldname && newname)
4d4264	2339	this.http_request('rename-folder', '_folder_oldname='+urlencode(oldname)+'&_folder_newname='+urlencode(newname));
c8c1e0	2340	};
S	2341
4e17e6	2342
24053e	2343	// start editing the mailbox name.
T	2344	// this will replace the name string with an input field
	2345	this.edit_foldername = function(folder)
4e17e6	2346	{
24053e	2347	var temp, row, form;
T	2348	var id = this.get_folder_row_id(folder);
	2349
	2350	// reset current renaming
6b47de	2351	if (temp = this.edit_folder)
T	2352	{
	2353	this.reset_folder_rename();
	2354	if (temp == id)
	2355	return;
	2356	}
24053e	2357
T	2358	if (id && (row = document.getElementById(id)))
4e17e6	2359	{
24053e	2360	this.name_input = document.createElement('INPUT');
4d4264	2361	this.name_input.value = this.env.subscriptionrows[id][1];
24053e	2362	this.name_input.style.width = '100%';
T	2363	this.name_input.onkeypress = function(e){ rcmail.name_input_keypress(e); };
	2364
	2365	row.cells[0].replaceChild(this.name_input, row.cells[0].firstChild);
	2366	this.edit_folder = id;
	2367	this.name_input.select();
	2368
	2369	if (form = this.gui_objects.editform)
	2370	form.onsubmit = function(){ return false; };
4e17e6	2371	}
1cded8	2372	};
T	2373
	2374
24053e	2375	// remove the input field and write the current mailbox name to the table cell
T	2376	this.reset_folder_rename = function()
1cded8	2377	{
24053e	2378	var cell = this.name_input ? this.name_input.parentNode : null;
e170b4	2379	if (cell && this.edit_folder && this.env.subscriptionrows[this.edit_folder])
4d4264	2380	cell.innerHTML = this.env.subscriptionrows[this.edit_folder][1];
24053e	2381
T	2382	this.edit_folder = null;
	2383	};
	2384
	2385
	2386	// handler for keyboard events on the input field
	2387	this.name_input_keypress = function(e)
	2388	{
	2389	var key = document.all ? event.keyCode : document.getElementById ? e.keyCode : 0;
	2390
	2391	// enter
	2392	if (key==13)
	2393	{
	2394	var newname = this.name_input ? this.name_input.value : null;
	2395	if (this.edit_folder && newname)
4d4264	2396	this.http_request('rename-folder', '_folder_oldname='+urlencode(this.env.subscriptionrows[this.edit_folder][0])+'&_folder_newname='+urlencode(newname));
24053e	2397	}
T	2398	// escape
	2399	else if (key==27)
	2400	this.reset_folder_rename();
	2401	};
	2402
	2403
	2404	// delete a specific mailbox with all its messages
	2405	this.delete_folder = function(folder)
	2406	{
6b47de	2407	if (this.edit_folder)
T	2408	this.reset_folder_rename();
24053e	2409
T	2410	if (folder)
4d4264	2411	this.http_request('delete-folder', '_mboxes='+urlencode(folder));
24053e	2412	};
T	2413
	2414
	2415	// add a new folder to the subscription list by cloning a folder row
4d4264	2416	this.add_folder_row = function(name, display_name, replace)
24053e	2417	{
T	2418	name = name.replace('\\',"");
	2419	if (!this.gui_objects.subscriptionlist)
	2420	return false;
	2421
	2422	for (var refid in this.env.subscriptionrows)
	2423	if (this.env.subscriptionrows[refid]!=null)
1cded8	2424	break;
T	2425
24053e	2426	var refrow, form;
T	2427	var tbody = this.gui_objects.subscriptionlist.tBodies[0];
	2428	var id = replace && replace.id ? replace.id : tbody.childNodes.length+1;
	2429
	2430	if (!id \|\| !(refrow = document.getElementById(refid)))
	2431	{
	2432	// Refresh page if we don't have a table row to clone
6b47de	2433	this.goto_url('folders');
24053e	2434	}
T	2435	else
	2436	{
	2437	// clone a table row if there are existing rows
	2438	var row = this.clone_table_row(refrow);
	2439	row.id = 'rcmrow'+id;
	2440	if (replace)
	2441	tbody.replaceChild(row, replace);
	2442	else
	2443	tbody.appendChild(row);
	2444	}
	2445
	2446	// add to folder/row-ID map
4d4264	2447	this.env.subscriptionrows[row.id] = [name, display_name];
24053e	2448
T	2449	// set folder name
4d4264	2450	row.cells[0].innerHTML = display_name;
24053e	2451	if (row.cells[1] && row.cells[1].firstChild.tagName=='INPUT')
T	2452	{
	2453	row.cells[1].firstChild.value = name;
	2454	row.cells[1].firstChild.checked = true;
	2455	}
	2456
	2457	if (row.cells[2] && row.cells[2].firstChild.tagName=='A')
	2458	row.cells[2].firstChild.onclick = new Function(this.ref+".command('rename-folder','"+name.replace('\'','\\\'')+"')");
	2459	if (row.cells[3] && row.cells[3].firstChild.tagName=='A')
	2460	row.cells[3].firstChild.onclick = new Function(this.ref+".command('delete-folder','"+name.replace('\'','\\\'')+"')");
	2461
	2462	// add new folder to rename-folder list and clear input field
f9c107	2463	if (!replace && (form = this.gui_objects.editform))
24053e	2464	{
f9c107	2465	if (form.elements['_folder_oldname'])
T	2466	form.elements['_folder_oldname'].options[form.elements['_folder_oldname'].options.length] = new Option(name,name);
	2467	if (form.elements['_folder_name'])
	2468	form.elements['_folder_name'].value = '';
24053e	2469	}
T	2470
	2471	};
	2472
	2473
	2474	// replace an existing table row with a new folder line
4d4264	2475	this.replace_folder_row = function(oldfolder, newfolder, display_name)
24053e	2476	{
T	2477	var id = this.get_folder_row_id(oldfolder);
	2478	var row = document.getElementById(id);
	2479
	2480	// replace an existing table row (if found)
4d4264	2481	this.add_folder_row(newfolder, display_name, row);
24053e	2482	this.env.subscriptionrows[id] = null;
T	2483
	2484	// rename folder in rename-folder dropdown
	2485	var form, elm;
	2486	if ((form = this.gui_objects.editform) && (elm = form.elements['_folder_oldname']))
	2487	{
	2488	for (var i=0;i<elm.options.length;i++)
	2489	{
	2490	if (elm.options[i].value == oldfolder)
	2491	{
4d4264	2492	elm.options[i].text = display_name;
24053e	2493	elm.options[i].value = newfolder;
T	2494	break;
	2495	}
	2496	}
	2497
	2498	form.elements['_folder_newname'].value = '';
	2499	}
	2500	};
	2501
	2502
	2503	// remove the table row of a specific mailbox from the table
	2504	// (the row will not be removed, just hidden)
	2505	this.remove_folder_row = function(folder)
	2506	{
1cded8	2507	var row;
24053e	2508	var id = this.get_folder_row_id(folder);
1cded8	2509	if (id && (row = document.getElementById(id)))
T	2510	row.style.display = 'none';
c8c1e0	2511
S	2512	// remove folder from rename-folder list
	2513	var form;
	2514	if ((form = this.gui_objects.editform) && form.elements['_folder_oldname'])
	2515	{
	2516	for (var i=0;i<form.elements['_folder_oldname'].options.length;i++)
	2517	{
	2518	if (form.elements['_folder_oldname'].options[i].value == folder)
24053e	2519	{
c8c1e0	2520	form.elements['_folder_oldname'].options[i] = null;
24053e	2521	break;
c8c1e0	2522	}
S	2523	}
	2524	}
24053e	2525
f9c107	2526	if (form && form.elements['_folder_newname'])
T	2527	form.elements['_folder_newname'].value = '';
4e17e6	2528	};
T	2529
	2530
	2531	this.subscribe_folder = function(folder)
	2532	{
	2533	var form;
	2534	if ((form = this.gui_objects.editform) && form.elements['_unsubscribed'])
	2535	this.change_subscription('_unsubscribed', '_subscribed', 'subscribe');
	2536	else if (folder)
4d4264	2537	this.http_request('subscribe', '_mboxes='+urlencode(folder));
4e17e6	2538	};
T	2539
	2540
	2541	this.unsubscribe_folder = function(folder)
	2542	{
	2543	var form;
	2544	if ((form = this.gui_objects.editform) && form.elements['_subscribed'])
	2545	this.change_subscription('_subscribed', '_unsubscribed', 'unsubscribe');
	2546	else if (folder)
4d4264	2547	this.http_request('unsubscribe', '_mboxes='+urlencode(folder));
4e17e6	2548	};
T	2549
	2550
	2551	this.change_subscription = function(from, to, action)
	2552	{
	2553	var form;
	2554	if (form = this.gui_objects.editform)
	2555	{
	2556	var a_folders = new Array();
	2557	var list_from = form.elements[from];
	2558
	2559	for (var i=0; list_from && i<list_from.options.length; i++)
	2560	{
	2561	if (list_from.options[i] && list_from.options[i].selected)
	2562	{
	2563	a_folders[a_folders.length] = list_from.options[i].value;
	2564	list_from[i] = null;
	2565	i--;
	2566	}
	2567	}
	2568
	2569	// yes, we have some folders selected
	2570	if (a_folders.length)
	2571	{
	2572	var list_to = form.elements[to];
	2573	var index;
	2574
	2575	for (var n=0; n<a_folders.length; n++)
	2576	{
	2577	index = list_to.options.length;
	2578	list_to[index] = new Option(a_folders[n]);
	2579	}
	2580
4d4264	2581	this.http_request(action, '_mboxes='+urlencode(a_folders.join(',')));
4e17e6	2582	}
T	2583	}
	2584
	2585	};
	2586
24053e	2587	// helper method to find a specific mailbox row ID
T	2588	this.get_folder_row_id = function(folder)
	2589	{
	2590	for (var id in this.env.subscriptionrows)
4d4264	2591	if (this.env.subscriptionrows[id] && this.env.subscriptionrows[id][0] == folder)
24053e	2592	break;
T	2593
	2594	return id;
	2595	};
4e17e6	2596
T	2597	// duplicate a specific table row
	2598	this.clone_table_row = function(row)
	2599	{
	2600	var cell, td;
	2601	var new_row = document.createElement('TR');
	2602	for(var n=0; n<row.childNodes.length; n++)
	2603	{
	2604	cell = row.childNodes[n];
	2605	td = document.createElement('TD');
	2606
	2607	if (cell.className)
	2608	td.className = cell.className;
	2609	if (cell.align)
	2610	td.setAttribute('align', cell.align);
	2611
	2612	td.innerHTML = cell.innerHTML;
	2613	new_row.appendChild(td);
	2614	}
	2615
	2616	return new_row;
	2617	};
	2618
	2619
	2620	/*********************************************************/
	2621	/******* GUI functionality *******/
	2622	/*********************************************************/
	2623
	2624
	2625	// eable/disable buttons for page shifting
	2626	this.set_page_buttons = function()
	2627	{
	2628	this.enable_command('nextpage', (this.env.pagecount > this.env.current_page));
	2629	this.enable_command('previouspage', (this.env.current_page > 1));
	2630	}
	2631
	2632
	2633	// set button to a specific state
	2634	this.set_button = function(command, state)
	2635	{
	2636	var a_buttons = this.buttons[command];
	2637	var button, obj;
	2638
	2639	if(!a_buttons \|\| !a_buttons.length)
	2640	return;
	2641
	2642	for(var n=0; n<a_buttons.length; n++)
	2643	{
	2644	button = a_buttons[n];
	2645	obj = document.getElementById(button.id);
	2646
	2647	// get default/passive setting of the button
	2648	if (obj && button.type=='image' && !button.status)
	2649	button.pas = obj._original_src ? obj._original_src : obj.src;
	2650	else if (obj && !button.status)
	2651	button.pas = String(obj.className);
	2652
	2653	// set image according to button state
	2654	if (obj && button.type=='image' && button[state])
	2655	{
	2656	button.status = state;
	2657	obj.src = button[state];
	2658	}
	2659	// set class name according to button state
	2660	else if (obj && typeof(button[state])!='undefined')
	2661	{
	2662	button.status = state;
	2663	obj.className = button[state];
	2664	}
	2665	// disable/enable input buttons
	2666	if (obj && button.type=='input')
	2667	{
	2668	button.status = state;
	2669	obj.disabled = !state;
	2670	}
	2671	}
	2672	};
	2673
	2674
	2675	// mouse over button
	2676	this.button_over = function(command, id)
	2677	{
	2678	var a_buttons = this.buttons[command];
	2679	var button, img;
	2680
	2681	if(!a_buttons \|\| !a_buttons.length)
	2682	return;
	2683
	2684	for(var n=0; n<a_buttons.length; n++)
	2685	{
	2686	button = a_buttons[n];
	2687	if(button.id==id && button.status=='act')
	2688	{
	2689	img = document.getElementById(button.id);
	2690	if (img && button.over)
	2691	img.src = button.over;
	2692	}
	2693	}
	2694	};
	2695
c8c1e0	2696	// mouse down on button
S	2697	this.button_sel = function(command, id)
	2698	{
	2699	var a_buttons = this.buttons[command];
	2700	var button, img;
	2701
	2702	if(!a_buttons \|\| !a_buttons.length)
	2703	return;
	2704
	2705	for(var n=0; n<a_buttons.length; n++)
	2706	{
	2707	button = a_buttons[n];
	2708	if(button.id==id && button.status=='act')
	2709	{
	2710	img = document.getElementById(button.id);
	2711	if (img && button.sel)
	2712	img.src = button.sel;
	2713	}
	2714	}
	2715	};
4e17e6	2716
T	2717	// mouse out of button
	2718	this.button_out = function(command, id)
	2719	{
	2720	var a_buttons = this.buttons[command];
	2721	var button, img;
	2722
	2723	if(!a_buttons \|\| !a_buttons.length)
	2724	return;
	2725
	2726	for(var n=0; n<a_buttons.length; n++)
	2727	{
	2728	button = a_buttons[n];
	2729	if(button.id==id && button.status=='act')
	2730	{
	2731	img = document.getElementById(button.id);
	2732	if (img && button.act)
	2733	img.src = button.act;
	2734	}
	2735	}
	2736	};
	2737
	2738
	2739	// set/unset a specific class name
	2740	this.set_classname = function(obj, classname, set)
	2741	{
	2742	var reg = new RegExp('\s*'+classname, 'i');
	2743	if (!set && obj.className.match(reg))
	2744	obj.className = obj.className.replace(reg, '');
	2745	else if (set && !obj.className.match(reg))
	2746	obj.className += ' '+classname;
	2747	};
	2748
	2749
	2750	// display a specific alttext
	2751	this.alttext = function(text)
	2752	{
	2753
	2754	};
	2755
	2756
	2757	// display a system message
	2758	this.display_message = function(msg, type, hold)
	2759	{
f0f98f	2760	this.set_busy(false);
4e17e6	2761	if (!this.loaded) // save message in order to display after page loaded
T	2762	{
	2763	this.pending_message = new Array(msg, type);
	2764	return true;
	2765	}
f0f98f	2766
4e17e6	2767	if (!this.gui_objects.message)
T	2768	return false;
f9c107	2769
4e17e6	2770	if (this.message_timer)
T	2771	clearTimeout(this.message_timer);
	2772
	2773	var cont = msg;
	2774	if (type)
	2775	cont = '<div class="'+type+'">'+cont+'</div>';
a95e0e	2776
T	2777	this.gui_objects.message._rcube = this;
4e17e6	2778	this.gui_objects.message.innerHTML = cont;
T	2779	this.gui_objects.message.style.display = 'block';
f0f98f	2780
a95e0e	2781	if (type!='loading')
T	2782	this.gui_objects.message.onmousedown = function(){ this._rcube.hide_message(); return true; };
4e17e6	2783
T	2784	if (!hold)
	2785	this.message_timer = setTimeout(this.ref+'.hide_message()', this.message_time);
	2786	};
	2787
	2788
	2789	// make a message row disapear
	2790	this.hide_message = function()
	2791	{
	2792	if (this.gui_objects.message)
a95e0e	2793	{
4e17e6	2794	this.gui_objects.message.style.display = 'none';
a95e0e	2795	this.gui_objects.message.onmousedown = null;
T	2796	}
4e17e6	2797	};
T	2798
	2799
	2800	// mark a mailbox as selected and set environment variable
	2801	this.select_mailbox = function(mbox)
	2802	{
fe79b1	2803	if (this.gui_objects.mailboxlist )
4e17e6	2804	{
fe79b1	2805	var item, reg, text_obj;
T	2806	var current_li = this.get_mailbox_li();
	2807	var mbox_li = this.get_mailbox_li(mbox);
597170	2808
fe79b1	2809	if (current_li)
T	2810	{
6a35c8	2811	this.set_classname(current_li, 'selected', false);
952860	2812	this.set_classname(current_li, 'unfocused', false);
S	2813	}
fe79b1	2814
T	2815	if (mbox_li \|\| this.env.mailbox == mbox)
	2816	{
	2817	this.set_classname(mbox_li, 'unfocused', false);
6a35c8	2818	this.set_classname(mbox_li, 'selected', true);
fe79b1	2819	}
4e17e6	2820	}
6b47de	2821
fa4cd2	2822	// also update mailbox name in window title
T	2823	if (document.title)
	2824	{
	2825	var doc_title = String(document.title);
	2826	var reg = new RegExp(this.env.mailbox.toLowerCase(), 'i');
	2827	if (this.env.mailbox && doc_title.match(reg))
	2828	document.title = doc_title.replace(reg, mbox).replace(/^\([0-9]+\)\s+/i, '');
	2829	}
4e17e6	2830
T	2831	this.env.mailbox = mbox;
	2832	};
	2833
24053e	2834
25d8ba	2835	// for reordering column array, Konqueror workaround
S	2836	this.set_message_coltypes = function(coltypes)
	2837	{
24053e	2838	this.coltypes = coltypes;
T	2839
	2840	// set correct list titles
	2841	var cell, col;
	2842	var thead = this.gui_objects.messagelist ? this.gui_objects.messagelist.tHead : null;
	2843	for (var n=0; thead && n<this.coltypes.length; n++)
	2844	{
	2845	col = this.coltypes[n];
	2846	if ((cell = thead.rows[0].cells[n+1]) && (col=='from' \|\| col=='to'))
	2847	{
	2848	// if we have links for sorting, it's a bit more complicated...
	2849	if (cell.firstChild && cell.firstChild.tagName=='A')
	2850	{
	2851	cell.firstChild.innerHTML = this.get_label(this.coltypes[n]);
	2852	cell.firstChild.onclick = function(){ return rcmail.command('sort', this.__col, this); };
	2853	cell.firstChild.__col = col;
	2854	}
	2855	else
	2856	cell.innerHTML = this.get_label(this.coltypes[n]);
	2857
	2858	cell.id = 'rcmHead'+col;
	2859	}
	2860	}
	2861
	2862	};
4e17e6	2863
T	2864	// create a table row in the message list
15a9d1	2865	this.add_message_row = function(uid, cols, flags, attachment, attop)
4e17e6	2866	{
6b47de	2867	if (!this.gui_objects.messagelist \|\| !this.message_list)
4e17e6	2868	return false;
6b47de	2869
4e17e6	2870	var tbody = this.gui_objects.messagelist.tBodies[0];
T	2871	var rowcount = tbody.rows.length;
	2872	var even = rowcount%2;
	2873
857a38	2874	this.env.messages[uid] = {deleted:flags.deleted?1:0,
S	2875	replied:flags.replied?1:0,
4e17e6	2876	unread:flags.unread?1:0};
T	2877
	2878	var row = document.createElement('TR');
	2879	row.id = 'rcmrow'+uid;
15a9d1	2880	row.className = 'message '+(even ? 'even' : 'odd')+(flags.unread ? ' unread' : '')+(flags.deleted ? ' deleted' : '');
6b47de	2881
T	2882	if (this.message_list.in_selection(uid))
4e17e6	2883	row.className += ' selected';
T	2884
857a38	2885	var icon = flags.deleted && this.env.deletedicon ? this.env.deletedicon:
S	2886	(flags.unread && this.env.unreadicon ? this.env.unreadicon :
	2887	(flags.replied && this.env.repliedicon ? this.env.repliedicon : this.env.messageicon));
4e17e6	2888
T	2889	var col = document.createElement('TD');
	2890	col.className = 'icon';
	2891	col.innerHTML = icon ? '<img src="'+icon+'" alt="" border="0" />' : '';
	2892	row.appendChild(col);
	2893
	2894	// add each submitted col
25d8ba	2895	for (var n = 0; n < this.coltypes.length; n++)
S	2896	{
	2897	var c = this.coltypes[n];
4e17e6	2898	col = document.createElement('TD');
T	2899	col.className = String(c).toLowerCase();
	2900	col.innerHTML = cols[c];
	2901	row.appendChild(col);
	2902	}
	2903
	2904	col = document.createElement('TD');
	2905	col.className = 'icon';
	2906	col.innerHTML = attachment && this.env.attachmenticon ? '<img src="'+this.env.attachmenticon+'" alt="" border="0" />' : '';
	2907	row.appendChild(col);
6b47de	2908
T	2909	this.message_list.insert_row(row, attop);
4e17e6	2910	};
T	2911
	2912
	2913	// replace content of row count display
	2914	this.set_rowcount = function(text)
	2915	{
	2916	if (this.gui_objects.countdisplay)
	2917	this.gui_objects.countdisplay.innerHTML = text;
	2918
	2919	// update page navigation buttons
	2920	this.set_page_buttons();
	2921	};
	2922
58e360	2923	// replace content of quota display
T	2924	this.set_quota = function(text)
	2925	{
	2926	if (this.gui_objects.quotadisplay)
	2927	this.gui_objects.quotadisplay.innerHTML = text;
	2928	};
6b47de	2929
4e17e6	2930
T	2931	// update the mailboxlist
15a9d1	2932	this.set_unread_count = function(mbox, count, set_title)
4e17e6	2933	{
T	2934	if (!this.gui_objects.mailboxlist)
	2935	return false;
25d8ba	2936
S	2937	if (mbox==this.env.mailbox)
	2938	set_title = true;
	2939
fe79b1	2940	var reg, text_obj;
T	2941	var item = this.get_mailbox_li(mbox);
15a9d1	2942	mbox = String(mbox).toLowerCase().replace(this.mbox_expression, '');
T	2943
	2944	if (item && item.className && item.className.indexOf('mailbox '+mbox)>=0)
4e17e6	2945	{
15a9d1	2946	// set new text
T	2947	text_obj = item.firstChild;
	2948	reg = /\s+\([0-9]+\)$/i;
4e17e6	2949
15a9d1	2950	if (count && text_obj.innerHTML.match(reg))
T	2951	text_obj.innerHTML = text_obj.innerHTML.replace(reg, ' ('+count+')');
	2952	else if (count)
	2953	text_obj.innerHTML += ' ('+count+')';
	2954	else
	2955	text_obj.innerHTML = text_obj.innerHTML.replace(reg, '');
25d8ba	2956
15a9d1	2957	// set the right classes
T	2958	this.set_classname(item, 'unread', count>0 ? true : false);
	2959	}
	2960
	2961	// set unread count to window title
01c86f	2962	reg = /^\([0-9]+\)\s+/i;
25d8ba	2963	if (set_title && document.title)
15a9d1	2964	{
T	2965	var doc_title = String(document.title);
	2966
	2967	if (count && doc_title.match(reg))
	2968	document.title = doc_title.replace(reg, '('+count+') ');
	2969	else if (count)
	2970	document.title = '('+count+') '+doc_title;
	2971	else
	2972	document.title = doc_title.replace(reg, '');
01c86f	2973	}
4e17e6	2974	};
T	2975
	2976
	2977	// add row to contacts list
6b47de	2978	this.add_contact_row = function(cid, cols, select)
4e17e6	2979	{
T	2980	if (!this.gui_objects.contactslist \|\| !this.gui_objects.contactslist.tBodies[0])
	2981	return false;
	2982
	2983	var tbody = this.gui_objects.contactslist.tBodies[0];
	2984	var rowcount = tbody.rows.length;
	2985	var even = rowcount%2;
	2986
	2987	var row = document.createElement('TR');
	2988	row.id = 'rcmrow'+cid;
	2989	row.className = 'contact '+(even ? 'even' : 'odd');
	2990
6b47de	2991	if (this.contact_list.in_selection(cid))
4e17e6	2992	row.className += ' selected';
T	2993
	2994	// add each submitted col
	2995	for (var c in cols)
	2996	{
	2997	col = document.createElement('TD');
	2998	col.className = String(c).toLowerCase();
	2999	col.innerHTML = cols[c];
	3000	row.appendChild(col);
	3001	}
	3002
6b47de	3003	this.contact_list.insert_row(row);
4e17e6	3004	};
T	3005
	3006
a0109c	3007	this.toggle_editor = function(checkbox, textElementName)
S	3008	{
	3009	var ischecked = checkbox.checked;
	3010	if (ischecked)
	3011	{
	3012	tinyMCE.execCommand('mceAddControl', true, textElementName);
	3013	}
	3014	else
	3015	{
	3016	tinyMCE.execCommand('mceRemoveControl', true, textElementName);
	3017	}
4e17e6	3018	};
T	3019
	3020
	3021
	3022	/********************************************************/
	3023	/******* remote request methods *******/
	3024	/********************************************************/
6b47de	3025
T	3026
	3027	this.goto_url = function(action, query, lock)
	3028	{
	3029	if (lock)
	3030	this.set_busy(true);
	3031
	3032	var querystring = query ? '&'+query : '';
	3033	location.href = this.env.comm_path+'&_action='+action+querystring;
	3034	};
4e17e6	3035
T	3036
ecf759	3037	this.http_sockets = new Array();
T	3038
	3039	// find a non-busy socket or create a new one
	3040	this.get_request_obj = function()
4e17e6	3041	{
ecf759	3042	for (var n=0; n<this.http_sockets.length; n++)
4e17e6	3043	{
ecf759	3044	if (!this.http_sockets[n].busy)
T	3045	return this.http_sockets[n];
4e17e6	3046	}
ecf759	3047
T	3048	// create a new XMLHTTP object
	3049	var i = this.http_sockets.length;
	3050	this.http_sockets[i] = new rcube_http_request();
4e17e6	3051
ecf759	3052	return this.http_sockets[i];
T	3053	};
	3054
	3055
	3056	// send a http request to the server
	3057	this.http_request = function(action, querystring, lock)
	3058	{
	3059	var request_obj = this.get_request_obj();
4e17e6	3060	querystring += '&_remote=1';
T	3061
	3062	// add timestamp to request url to avoid cacheing problems in Safari
	3063	if (bw.safari)
	3064	querystring += '&_ts='+(new Date().getTime());
	3065
	3066	// send request
ecf759	3067	if (request_obj)
4e17e6	3068	{
4d4264	3069	// prompt('request', this.env.comm_path+'&_action='+urlencode(action)+'&'+querystring);
T	3070	console('HTTP request: '+this.env.comm_path+'&_action='+action+'&'+querystring);
ecf759	3071
T	3072	if (lock)
	3073	this.set_busy(true);
	3074
	3075	request_obj.__lock = lock ? true : false;
	3076	request_obj.__action = action;
	3077	request_obj.onerror = function(o){ rcube_webmail_client.http_error(o); };
	3078	request_obj.oncomplete = function(o){ rcube_webmail_client.http_response(o); };
4d4264	3079	request_obj.GET(this.env.comm_path+'&_action='+action+'&'+querystring);
4e17e6	3080	}
T	3081	};
	3082
	3083
ecf759	3084	// handle HTTP response
T	3085	this.http_response = function(request_obj)
4e17e6	3086	{
ecf759	3087	var ctype = request_obj.get_header('Content-Type');
e1cf7c	3088	if (ctype){
ecf759	3089	ctype = String(ctype).toLowerCase();
e1cf7c	3090	var ctype_array=ctype.split(";");
S	3091	ctype = ctype_array[0];
	3092	}
4e17e6	3093
c8c1e0	3094	this.set_busy(false);
4e17e6	3095
5e3512	3096	console(request_obj.get_text());
4e17e6	3097
ecf759	3098	// if we get javascript code from server -> execute it
c03095	3099	if (request_obj.get_text() && (ctype=='text/javascript' \|\| ctype=='application/x-javascript'))
T	3100	eval(request_obj.get_text());
4e17e6	3101
ecf759	3102	// process the response data according to the sent action
T	3103	switch (request_obj.__action)
	3104	{
	3105	case 'delete':
	3106	case 'moveto':
	3107	if (this.env.action=='show')
	3108	this.command('list');
	3109	break;
15a9d1	3110
ecf759	3111	case 'list':
5e3512	3112	if (this.env.messagecount)
T	3113	this.enable_command('purge', (this.env.mailbox==this.env.trash_mailbox));
	3114
15a9d1	3115	case 'expunge':
T	3116	this.enable_command('select-all', 'select-none', 'expunge', this.env.messagecount ? true : false);
e170b4	3117	break;
4e17e6	3118	}
ecf759	3119
T	3120	request_obj.reset();
4e17e6	3121	};
ecf759	3122
T	3123
	3124	// handle HTTP request errors
	3125	this.http_error = function(request_obj)
	3126	{
9a5261	3127	//alert('Error sending request: '+request_obj.url);
ecf759	3128
T	3129	if (request_obj.__lock)
	3130	this.set_busy(false);
	3131
	3132	request_obj.reset();
	3133	request_obj.__lock = false;
	3134	};
	3135
	3136
	3137	// use an image to send a keep-alive siganl to the server
	3138	this.send_keep_alive = function()
	3139	{
	3140	var d = new Date();
	3141	this.http_request('keep-alive', '_t='+d.getTime());
	3142	};
15a9d1	3143
ecf759	3144
15a9d1	3145	// send periodic request to check for recent messages
T	3146	this.check_for_recent = function()
	3147	{
aade7b	3148	if (this.busy)
T	3149	{
	3150	this.send_keep_alive();
	3151	return;
	3152	}
	3153
c8c1e0	3154	this.set_busy(true, 'checkingmail');
15a9d1	3155	var d = new Date();
T	3156	this.http_request('check-recent', '_t='+d.getTime());
	3157	};
4e17e6	3158
T	3159
	3160	/********************************************************/
	3161	/******* helper methods *******/
	3162	/********************************************************/
	3163
	3164	// check if we're in show mode or if we have a unique selection
	3165	// and return the message uid
	3166	this.get_single_uid = function()
	3167	{
6b47de	3168	return this.env.uid ? this.env.uid : (this.message_list ? this.message_list.get_single_selection() : null);
4e17e6	3169	};
T	3170
	3171	// same as above but for contacts
	3172	this.get_single_cid = function()
	3173	{
6b47de	3174	return this.env.cid ? this.env.cid : (this.contact_list ? this.contact_list.get_single_selection() : null);
4e17e6	3175	};
T	3176
	3177
	3178	this.get_caret_pos = function(obj)
	3179	{
	3180	if (typeof(obj.selectionEnd)!='undefined')
	3181	return obj.selectionEnd;
	3182
	3183	else if (document.selection && document.selection.createRange)
	3184	{
	3185	var range = document.selection.createRange();
	3186	if (range.parentElement()!=obj)
	3187	return 0;
	3188
	3189	var gm = range.duplicate();
	3190	if (obj.tagName=='TEXTAREA')
	3191	gm.moveToElementText(obj);
	3192	else
	3193	gm.expand('textedit');
	3194
	3195	gm.setEndPoint('EndToStart', range);
	3196	var p = gm.text.length;
	3197
	3198	return p<=obj.value.length ? p : -1;
	3199	}
	3200
	3201	else
	3202	return obj.value.length;
	3203	};
	3204
	3205
	3206	this.set_caret2start = function(obj)
	3207	{
	3208	if (obj.createTextRange)
	3209	{
	3210	var range = obj.createTextRange();
	3211	range.collapse(true);
	3212	range.select();
	3213	}
	3214	else if (obj.setSelectionRange)
	3215	obj.setSelectionRange(0,0);
	3216
	3217	obj.focus();
	3218	};
	3219
	3220
	3221	// set all fields of a form disabled
	3222	this.lock_form = function(form, lock)
	3223	{
	3224	if (!form \|\| !form.elements)
	3225	return;
	3226
	3227	var type;
	3228	for (var n=0; n<form.elements.length; n++)
	3229	{
	3230	type = form.elements[n];
	3231	if (type=='hidden')
	3232	continue;
	3233
	3234	form.elements[n].disabled = lock;
	3235	}
	3236	};
	3237
	3238	} // end object rcube_webmail
	3239
	3240
	3241
6b47de	3242	/**
T	3243	* Class for sending HTTP requests
	3244	* @constructor
	3245	*/
ecf759	3246	function rcube_http_request()
T	3247	{
	3248	this.url = '';
	3249	this.busy = false;
	3250	this.xmlhttp = null;
	3251
	3252
	3253	// reset object properties
	3254	this.reset = function()
	3255	{
	3256	// set unassigned event handlers
	3257	this.onloading = function(){ };
	3258	this.onloaded = function(){ };
	3259	this.oninteractive = function(){ };
	3260	this.oncomplete = function(){ };
	3261	this.onabort = function(){ };
	3262	this.onerror = function(){ };
	3263
	3264	this.url = '';
	3265	this.busy = false;
	3266	this.xmlhttp = null;
	3267	}
	3268
	3269
	3270	// create HTMLHTTP object
	3271	this.build = function()
	3272	{
	3273	if (window.XMLHttpRequest)
	3274	this.xmlhttp = new XMLHttpRequest();
	3275	else if (window.ActiveXObject)
	3276	this.xmlhttp = new ActiveXObject("Microsoft.XMLHTTP");
	3277	else
	3278	{
	3279
	3280	}
	3281	}
	3282
a0109c	3283	// send GET request
ecf759	3284	this.GET = function(url)
T	3285	{
	3286	this.build();
	3287
	3288	if (!this.xmlhttp)
	3289	{
	3290	this.onerror(this);
	3291	return false;
	3292	}
	3293
	3294	var ref = this;
	3295	this.url = url;
	3296	this.busy = true;
	3297
	3298	this.xmlhttp.onreadystatechange = function(){ ref.xmlhttp_onreadystatechange(); };
	3299	this.xmlhttp.open('GET', url);
	3300	this.xmlhttp.send(null);
	3301	};
	3302
	3303
a0109c	3304	this.POST = function(url, body, contentType)
ecf759	3305	{
a0109c	3306	// default value for contentType if not provided
S	3307	contentType = typeof(contentType) != 'undefined' ?
6b47de	3308	contentType : 'application/x-www-form-urlencoded';
a0109c	3309
S	3310	this.build();
	3311
	3312	if (!this.xmlhttp)
	3313	{
	3314	this.onerror(this);
	3315	return false;
	3316	}
	3317
	3318	var ref=this;
	3319	this.url = url;
	3320	this.busy = true;
	3321
	3322	this.xmlhttp.onreadystatechange = function() { ref.xmlhttp_onreadystatechange(); };
	3323	this.xmlhttp.open('POST', url, true);
	3324	this.xmlhttp.setRequestHeader('Content-Type', contentType);
	3325	this.xmlhttp.send(body);
ecf759	3326	};
T	3327
	3328
	3329	// handle onreadystatechange event
	3330	this.xmlhttp_onreadystatechange = function()
	3331	{
	3332	if(this.xmlhttp.readyState == 1)
	3333	this.onloading(this);
	3334
	3335	else if(this.xmlhttp.readyState == 2)
	3336	this.onloaded(this);
	3337
	3338	else if(this.xmlhttp.readyState == 3)
	3339	this.oninteractive(this);
	3340
	3341	else if(this.xmlhttp.readyState == 4)
	3342	{
9a5261	3343	try {
T	3344	if (this.xmlhttp.status == 0)
	3345	this.onabort(this);
	3346	else if(this.xmlhttp.status == 200)
	3347	this.oncomplete(this);
	3348	else
	3349	this.onerror(this);
	3350
	3351	this.busy = false;
	3352	}
	3353	catch(err)
	3354	{
ecf759	3355	this.onerror(this);
9a5261	3356	this.busy = false;
T	3357	}
ecf759	3358	}
T	3359	}
	3360
	3361	// getter method for HTTP headers
	3362	this.get_header = function(name)
	3363	{
	3364	return this.xmlhttp.getResponseHeader(name);
	3365	};
	3366
c03095	3367	this.get_text = function()
T	3368	{
	3369	return this.xmlhttp.responseText;
	3370	};
	3371
	3372	this.get_xml = function()
	3373	{
	3374	return this.xmlhttp.responseXML;
	3375	};
ecf759	3376
T	3377	this.reset();
	3378
	3379	} // end class rcube_http_request
	3380
	3381
e170b4	3382	// helper function to call the init method with a delay
T	3383	function call_init(o)
	3384	{
	3385	if (window[o] && window[o].init)
	3386	setTimeout(o+'.init()', 200);
	3387	}
4e17e6	3388
T	3389	function console(str)
	3390	{
	3391	if (document.debugform && document.debugform.console)
	3392	document.debugform.console.value += str+'\n--------------------------------------\n';
	3393	}
	3394