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-rw-r--r--program/js/app.js7016
1 files changed, 1 insertions, 7015 deletions
diff --git a/program/js/app.js b/program/js/app.js
index 42c661144..efefd3a64 100644
--- a/program/js/app.js
+++ b/program/js/app.js
@@ -1,7015 +1 @@
-/*
- +-----------------------------------------------------------------------+
- | Roundcube Webmail Client Script |
- | |
- | This file is part of the Roundcube Webmail client |
- | Copyright (C) 2005-2013, The Roundcube Dev Team |
- | Copyright (C) 2011-2013, Kolab Systems AG |
- | |
- | Licensed under the GNU General Public License version 3 or |
- | any later version with exceptions for skins & plugins. |
- | See the README file for a full license statement. |
- | |
- +-----------------------------------------------------------------------+
- | Authors: Thomas Bruederli <roundcube@gmail.com> |
- | Aleksander 'A.L.E.C' Machniak <alec@alec.pl> |
- | Charles McNulty <charles@charlesmcnulty.com> |
- +-----------------------------------------------------------------------+
- | Requires: jquery.js, common.js, list.js |
- +-----------------------------------------------------------------------+
-*/
-
-function rcube_webmail()
-{
- this.labels = {};
- this.buttons = {};
- this.buttons_sel = {};
- this.gui_objects = {};
- this.gui_containers = {};
- this.commands = {};
- this.command_handlers = {};
- this.onloads = [];
- this.messages = {};
- this.group2expand = {};
-
- // webmail client settings
- this.dblclick_time = 500;
- this.message_time = 4000;
- this.identifier_expr = new RegExp('[^0-9a-z\-_]', 'gi');
-
- // environment defaults
- this.env = {
- request_timeout: 180, // seconds
- draft_autosave: 0, // seconds
- comm_path: './',
- blankpage: 'program/resources/blank.gif',
- recipients_separator: ',',
- recipients_delimiter: ', ',
- popup_width: 1150,
- popup_width_small: 900
- };
-
- // create protected reference to myself
- this.ref = 'rcmail';
- var ref = this;
-
- // set jQuery ajax options
- $.ajaxSetup({
- cache: false,
- timeout: this.env.request_timeout * 1000,
- error: function(request, status, err){ ref.http_error(request, status, err); },
- beforeSend: function(xmlhttp){ xmlhttp.setRequestHeader('X-Roundcube-Request', ref.env.request_token); }
- });
-
- // unload fix
- $(window).bind('beforeunload', function() { rcmail.unload = true; });
-
- // set environment variable(s)
- this.set_env = function(p, value)
- {
- if (p != null && typeof p === 'object' && !value)
- for (var n in p)
- this.env[n] = p[n];
- else
- this.env[p] = value;
- };
-
- // add a localized label to the client environment
- this.add_label = function(p, value)
- {
- if (typeof p == 'string')
- this.labels[p] = value;
- else if (typeof p == 'object')
- $.extend(this.labels, p);
- };
-
- // add a button to the button list
- this.register_button = function(command, id, type, act, sel, over)
- {
- var button_prop = {id:id, type:type};
-
- if (act) button_prop.act = act;
- if (sel) button_prop.sel = sel;
- if (over) button_prop.over = over;
-
- if (!this.buttons[command])
- this.buttons[command] = [];
-
- this.buttons[command].push(button_prop);
-
- if (this.loaded)
- init_button(command, button_prop);
- };
-
- // register a specific gui object
- this.gui_object = function(name, id)
- {
- this.gui_objects[name] = this.loaded ? rcube_find_object(id) : id;
- };
-
- // register a container object
- this.gui_container = function(name, id)
- {
- this.gui_containers[name] = id;
- };
-
- // add a GUI element (html node) to a specified container
- this.add_element = function(elm, container)
- {
- if (this.gui_containers[container] && this.gui_containers[container].jquery)
- this.gui_containers[container].append(elm);
- };
-
- // register an external handler for a certain command
- this.register_command = function(command, callback, enable)
- {
- this.command_handlers[command] = callback;
-
- if (enable)
- this.enable_command(command, true);
- };
-
- // execute the given script on load
- this.add_onload = function(f)
- {
- this.onloads.push(f);
- };
-
- // initialize webmail client
- this.init = function()
- {
- var n, p = this;
- this.task = this.env.task;
-
- // check browser
- if (!bw.dom || !bw.xmlhttp_test() || (bw.mz && bw.vendver < 1.9)) {
- this.goto_url('error', '_code=0x199');
- return;
- }
-
- // find all registered gui containers
- for (n in this.gui_containers)
- this.gui_containers[n] = $('#'+this.gui_containers[n]);
-
- // find all registered gui objects
- for (n in this.gui_objects)
- this.gui_objects[n] = rcube_find_object(this.gui_objects[n]);
-
- // clickjacking protection
- if (this.env.x_frame_options) {
- try {
- // bust frame if not allowed
- if (this.env.x_frame_options == 'deny' && top.location.href != self.location.href)
- top.location.href = self.location.href;
- else if (top.location.hostname != self.location.hostname)
- throw 1;
- } catch (e) {
- // possible clickjacking attack: disable all form elements
- $('form').each(function(){ ref.lock_form(this, true); });
- this.display_message("Blocked: possible clickjacking attack!", 'error');
- return;
- }
- }
-
- // init registered buttons
- this.init_buttons();
-
- // tell parent window that this frame is loaded
- if (this.is_framed()) {
- parent.rcmail.set_busy(false, null, parent.rcmail.env.frame_lock);
- parent.rcmail.env.frame_lock = null;
- }
-
- // enable general commands
- this.enable_command('close', 'logout', 'mail', 'addressbook', 'settings', 'save-pref',
- 'compose', 'undo', 'about', 'switch-task', 'menu-open', 'menu-save', true);
-
- if (this.env.permaurl)
- this.enable_command('permaurl', 'extwin', true);
-
- switch (this.task) {
-
- case 'mail':
- // enable mail commands
- this.enable_command('list', 'checkmail', 'add-contact', 'search', 'reset-search', 'collapse-folder', 'import-messages', true);
-
- if (this.gui_objects.messagelist) {
- this.message_list = new rcube_list_widget(this.gui_objects.messagelist, {
- multiselect:true, multiexpand:true, draggable:true, keyboard:true,
- column_movable:this.env.col_movable, dblclick_time:this.dblclick_time
- });
- this.message_list.row_init = function(o){ p.init_message_row(o); };
- this.message_list.addEventListener('dblclick', function(o){ p.msglist_dbl_click(o); });
- this.message_list.addEventListener('click', function(o){ p.msglist_click(o); });
- this.message_list.addEventListener('keypress', function(o){ p.msglist_keypress(o); });
- this.message_list.addEventListener('select', function(o){ p.msglist_select(o); });
- this.message_list.addEventListener('dragstart', function(o){ p.drag_start(o); });
- this.message_list.addEventListener('dragmove', function(e){ p.drag_move(e); });
- this.message_list.addEventListener('dragend', function(e){ p.drag_end(e); });
- this.message_list.addEventListener('expandcollapse', function(e){ p.msglist_expand(e); });
- this.message_list.addEventListener('column_replace', function(e){ p.msglist_set_coltypes(e); });
- this.message_list.addEventListener('listupdate', function(e){ p.triggerEvent('listupdate', e); });
-
- document.onmouseup = function(e){ return p.doc_mouse_up(e); };
- this.gui_objects.messagelist.parentNode.onmousedown = function(e){ return p.click_on_list(e); };
-
- this.message_list.init();
- this.enable_command('toggle_status', 'toggle_flag', 'sort', true);
-
- // load messages
- this.command('list');
- }
-
- if (this.gui_objects.qsearchbox) {
- if (this.env.search_text != null)
- this.gui_objects.qsearchbox.value = this.env.search_text;
- $(this.gui_objects.qsearchbox).focusin(function() { rcmail.message_list && rcmail.message_list.blur(); });
- }
-
- this.set_button_titles();
-
- this.env.message_commands = ['show', 'reply', 'reply-all', 'reply-list',
- 'move', 'copy', 'delete', 'open', 'mark', 'edit', 'viewsource',
- 'print', 'load-attachment', 'download-attachment', 'show-headers', 'hide-headers', 'download',
- 'forward', 'forward-inline', 'forward-attachment', 'change-format'];
-
- if (this.env.action == 'show' || this.env.action == 'preview') {
- this.enable_command(this.env.message_commands, this.env.uid);
- this.enable_command('reply-list', this.env.list_post);
-
- if (this.env.action == 'show') {
- this.http_request('pagenav', {_uid: this.env.uid, _mbox: this.env.mailbox, _search: this.env.search_request},
- this.display_message('', 'loading'));
- }
-
- if (this.env.blockedobjects) {
- if (this.gui_objects.remoteobjectsmsg)
- this.gui_objects.remoteobjectsmsg.style.display = 'block';
- this.enable_command('load-images', 'always-load', true);
- }
-
- // make preview/message frame visible
- if (this.env.action == 'preview' && this.is_framed()) {
- this.enable_command('compose', 'add-contact', false);
- parent.rcmail.show_contentframe(true);
- }
- }
- else if (this.env.action == 'compose') {
- this.env.address_group_stack = [];
- this.env.compose_commands = ['send-attachment', 'remove-attachment', 'send', 'cancel', 'toggle-editor', 'list-adresses', 'pushgroup', 'search', 'reset-search', 'extwin'];
-
- if (this.env.drafts_mailbox)
- this.env.compose_commands.push('savedraft')
-
- this.enable_command(this.env.compose_commands, 'identities', true);
-
- // add more commands (not enabled)
- $.merge(this.env.compose_commands, ['add-recipient', 'firstpage', 'previouspage', 'nextpage', 'lastpage']);
-
- if (this.env.spellcheck) {
- this.env.spellcheck.spelling_state_observer = function(s) { ref.spellcheck_state(); };
- this.env.compose_commands.push('spellcheck')
- this.enable_command('spellcheck', true);
- }
-
- document.onmouseup = function(e){ return p.doc_mouse_up(e); };
-
- // init message compose form
- this.init_messageform();
- }
- else if (this.env.action == 'get')
- this.enable_command('download', 'print', true);
- // show printing dialog
- else if (this.env.action == 'print' && this.env.uid) {
- if (bw.safari)
- setTimeout('window.print()', 10);
- else
- window.print();
- }
-
- // get unread count for each mailbox
- if (this.gui_objects.mailboxlist) {
- this.env.unread_counts = {};
- this.gui_objects.folderlist = this.gui_objects.mailboxlist;
- this.http_request('getunread');
- }
-
- // init address book widget
- if (this.gui_objects.contactslist) {
- this.contact_list = new rcube_list_widget(this.gui_objects.contactslist,
- { multiselect:true, draggable:false, keyboard:false });
- this.contact_list.addEventListener('select', function(o){ ref.compose_recipient_select(o); });
- this.contact_list.addEventListener('dblclick', function(o){ ref.compose_add_recipient('to'); });
- this.contact_list.init();
- }
-
- if (this.gui_objects.addressbookslist) {
- this.gui_objects.folderlist = this.gui_objects.addressbookslist;
- this.enable_command('list-adresses', true);
- }
-
- // ask user to send MDN
- if (this.env.mdn_request && this.env.uid) {
- var postact = 'sendmdn',
- postdata = {_uid: this.env.uid, _mbox: this.env.mailbox};
- if (!confirm(this.get_label('mdnrequest'))) {
- postdata._flag = 'mdnsent';
- postact = 'mark';
- }
- this.http_post(postact, postdata);
- }
-
- // detect browser capabilities
- if (!this.is_framed() && !this.env.extwin)
- this.browser_capabilities_check();
-
- break;
-
- case 'addressbook':
- this.env.address_group_stack = [];
-
- if (this.gui_objects.folderlist)
- this.env.contactfolders = $.extend($.extend({}, this.env.address_sources), this.env.contactgroups);
-
- this.enable_command('add', 'import', this.env.writable_source);
- this.enable_command('list', 'listgroup', 'pushgroup', 'popgroup', 'listsearch', 'advanced-search', true);
-
- if (this.gui_objects.contactslist) {
- this.contact_list = new rcube_list_widget(this.gui_objects.contactslist,
- {multiselect:true, draggable:this.gui_objects.folderlist?true:false, keyboard:true});
- this.contact_list.row_init = function(row){ p.triggerEvent('insertrow', { cid:row.uid, row:row }); };
- this.contact_list.addEventListener('keypress', function(o){ p.contactlist_keypress(o); });
- this.contact_list.addEventListener('select', function(o){ p.contactlist_select(o); });
- this.contact_list.addEventListener('dragstart', function(o){ p.drag_start(o); });
- this.contact_list.addEventListener('dragmove', function(e){ p.drag_move(e); });
- this.contact_list.addEventListener('dragend', function(e){ p.drag_end(e); });
- this.contact_list.init();
-
- if (this.env.cid)
- this.contact_list.highlight_row(this.env.cid);
-
- this.gui_objects.contactslist.parentNode.onmousedown = function(e){ return p.click_on_list(e); };
- document.onmouseup = function(e){ return p.doc_mouse_up(e); };
- if (this.gui_objects.qsearchbox)
- $(this.gui_objects.qsearchbox).focusin(function() { rcmail.contact_list.blur(); });
-
- this.update_group_commands();
- this.command('list');
- }
-
- this.set_page_buttons();
-
- if (this.env.cid) {
- this.enable_command('show', 'edit', true);
- // register handlers for group assignment via checkboxes
- if (this.gui_objects.editform) {
- $('input.groupmember').change(function() {
- ref.group_member_change(this.checked ? 'add' : 'del', ref.env.cid, ref.env.source, this.value);
- });
- }
- }
-
- if (this.gui_objects.editform) {
- this.enable_command('save', true);
- if (this.env.action == 'add' || this.env.action == 'edit' || this.env.action == 'search')
- this.init_contact_form();
- }
-
- if (this.gui_objects.qsearchbox)
- this.enable_command('search', 'reset-search', true);
-
- break;
-
- case 'settings':
- this.enable_command('preferences', 'identities', 'save', 'folders', true);
-
- if (this.env.action == 'identities') {
- this.enable_command('add', this.env.identities_level < 2);
- }
- else if (this.env.action == 'edit-identity' || this.env.action == 'add-identity') {
- this.enable_command('save', 'edit', 'toggle-editor', true);
- this.enable_command('delete', this.env.identities_level < 2);
-
- if (this.env.action == 'add-identity')
- $("input[type='text']").first().select();
- }
- else if (this.env.action == 'folders') {
- this.enable_command('subscribe', 'unsubscribe', 'create-folder', 'rename-folder', true);
- }
- else if (this.env.action == 'edit-folder' && this.gui_objects.editform) {
- this.enable_command('save', 'folder-size', true);
- parent.rcmail.env.exists = this.env.messagecount;
- parent.rcmail.enable_command('purge', this.env.messagecount);
- $("input[type='text']").first().select();
- }
-
- if (this.gui_objects.identitieslist) {
- this.identity_list = new rcube_list_widget(this.gui_objects.identitieslist, {multiselect:false, draggable:false, keyboard:false});
- this.identity_list.addEventListener('select', function(o){ p.identity_select(o); });
- this.identity_list.init();
- this.identity_list.focus();
-
- if (this.env.iid)
- this.identity_list.highlight_row(this.env.iid);
- }
- else if (this.gui_objects.sectionslist) {
- this.sections_list = new rcube_list_widget(this.gui_objects.sectionslist, {multiselect:false, draggable:false, keyboard:false});
- this.sections_list.addEventListener('select', function(o){ p.section_select(o); });
- this.sections_list.init();
- this.sections_list.focus();
- }
- else if (this.gui_objects.subscriptionlist)
- this.init_subscription_list();
-
- break;
-
- case 'login':
- var input_user = $('#rcmloginuser');
- input_user.bind('keyup', function(e){ return rcmail.login_user_keyup(e); });
-
- if (input_user.val() == '')
- input_user.focus();
- else
- $('#rcmloginpwd').focus();
-
- // detect client timezone
- if (window.jstz && !bw.ie6) {
- var timezone = jstz.determine();
- if (timezone.name())
- $('#rcmlogintz').val(timezone.name());
- }
- else {
- $('#rcmlogintz').val(new Date().getStdTimezoneOffset() / -60);
- }
-
- // display 'loading' message on form submit, lock submit button
- $('form').submit(function () {
- $('input[type=submit]', this).prop('disabled', true);
- rcmail.clear_messages();
- rcmail.display_message('', 'loading');
- });
-
- this.enable_command('login', true);
- break;
- }
-
- // unset contentframe variable if preview_pane is enabled
- if (this.env.contentframe && !$('#' + this.env.contentframe).is(':visible'))
- this.env.contentframe = null;
-
- // prevent from form submit with Enter key in file input fields
- if (bw.ie)
- $('input[type=file]').keydown(function(e) { if (e.keyCode == '13') e.preventDefault(); });
-
- // flag object as complete
- this.loaded = true;
-
- // show message
- if (this.pending_message)
- this.display_message(this.pending_message[0], this.pending_message[1], this.pending_message[2]);
-
- // map implicit containers
- if (this.gui_objects.folderlist) {
- this.gui_containers.foldertray = $(this.gui_objects.folderlist);
-
- // init treelist widget
- if (window.rcube_treelist_widget) {
- this.treelist = new rcube_treelist_widget(this.gui_objects.folderlist, {
- id_prefix: 'rcmli',
- id_encode: this.html_identifier_encode,
- id_decode: this.html_identifier_decode,
- check_droptarget: function(node){ return !node.virtual && ref.check_droptarget(node.id) }
- });
- this.treelist.addEventListener('collapse', function(node){ ref.folder_collapsed(node) });
- this.treelist.addEventListener('expand', function(node){ ref.folder_collapsed(node) });
- this.treelist.addEventListener('select', function(node){ ref.triggerEvent('selectfolder', { folder:node.id, prefix:'rcmli' }) });
- }
- }
-
- // activate html5 file drop feature (if browser supports it and if configured)
- if (this.gui_objects.filedrop && this.env.filedrop && ((window.XMLHttpRequest && XMLHttpRequest.prototype && XMLHttpRequest.prototype.sendAsBinary) || window.FormData)) {
- $(document.body).bind('dragover dragleave drop', function(e){ return ref.document_drag_hover(e, e.type == 'dragover'); });
- $(this.gui_objects.filedrop).addClass('droptarget')
- .bind('dragover dragleave', function(e){ return ref.file_drag_hover(e, e.type == 'dragover'); })
- .get(0).addEventListener('drop', function(e){ return ref.file_dropped(e); }, false);
- }
-
- // trigger init event hook
- this.triggerEvent('init', { task:this.task, action:this.env.action });
-
- // execute all foreign onload scripts
- // @deprecated
- for (var i in this.onloads) {
- if (typeof this.onloads[i] === 'string')
- eval(this.onloads[i]);
- else if (typeof this.onloads[i] === 'function')
- this.onloads[i]();
- }
-
- // start keep-alive and refresh intervals
- this.start_refresh();
- this.start_keepalive();
- };
-
- this.log = function(msg)
- {
- if (window.console && console.log)
- console.log(msg);
- };
-
- /*********************************************************/
- /********* client command interface *********/
- /*********************************************************/
-
- // execute a specific command on the web client
- this.command = function(command, props, obj, event)
- {
- var ret, uid, cid, url, flag;
-
- if (obj && obj.blur)
- obj.blur();
-
- if (this.busy)
- return false;
-
- // let the browser handle this click (shift/ctrl usually opens the link in a new window/tab)
- if ((obj && obj.href && String(obj.href).indexOf('#') < 0) && rcube_event.get_modifier(event)) {
- return true;
- }
-
- // command not supported or allowed
- if (!this.commands[command]) {
- // pass command to parent window
- if (this.is_framed())
- parent.rcmail.command(command, props);
-
- return false;
- }
-
- // check input before leaving compose step
- if (this.task == 'mail' && this.env.action == 'compose' && $.inArray(command, this.env.compose_commands)<0) {
- if (this.cmp_hash != this.compose_field_hash() && !confirm(this.get_label('notsentwarning')))
- return false;
- }
-
- // process external commands
- if (typeof this.command_handlers[command] === 'function') {
- ret = this.command_handlers[command](props, obj);
- return ret !== undefined ? ret : (obj ? false : true);
- }
- else if (typeof this.command_handlers[command] === 'string') {
- ret = window[this.command_handlers[command]](props, obj);
- return ret !== undefined ? ret : (obj ? false : true);
- }
-
- // trigger plugin hooks
- this.triggerEvent('actionbefore', {props:props, action:command});
- ret = this.triggerEvent('before'+command, props);
- if (ret !== undefined) {
- // abort if one of the handlers returned false
- if (ret === false)
- return false;
- else
- props = ret;
- }
-
- ret = undefined;
-
- // process internal command
- switch (command) {
-
- case 'login':
- if (this.gui_objects.loginform)
- this.gui_objects.loginform.submit();
- break;
-
- // commands to switch task
- case 'mail':
- case 'addressbook':
- case 'settings':
- case 'logout':
- this.switch_task(command);
- break;
-
- case 'about':
- this.redirect('?_task=settings&_action=about', false);
- break;
-
- case 'permaurl':
- if (obj && obj.href && obj.target)
- return true;
- else if (this.env.permaurl)
- parent.location.href = this.env.permaurl;
- break;
-
- case 'extwin':
- if (this.env.action == 'compose') {
- var form = this.gui_objects.messageform,
- win = this.open_window('');
-
- $("input[name='_action']", form).val('compose');
- form.action = this.url('mail/compose', { _id: this.env.compose_id, _extwin: 1 });
- form.target = win.name;
- form.submit();
- }
- else {
- this.open_window(this.env.permaurl, true);
- }
- break;
-
- case 'change-format':
- url = this.env.permaurl + '&_format=' + props;
-
- if (this.env.action == 'preview')
- url = url.replace(/_action=show/, '_action=preview') + '&_framed=1';
- if (this.env.extwin)
- url += '&_extwin=1';
-
- location.href = url;
- break;
-
- case 'menu-open':
- if (props && props.menu == 'attachmentmenu') {
- var mimetype = this.env.attachments[props.id];
- this.enable_command('open-attachment', mimetype && this.env.mimetypes && $.inArray(mimetype, this.env.mimetypes) >= 0);
- }
-
- case 'menu-save':
- this.triggerEvent(command, {props:props});
- return false;
-
- case 'open':
- if (uid = this.get_single_uid()) {
- obj.href = this.url('show', {_mbox: this.env.mailbox, _uid: uid});
- return true;
- }
- break;
-
- case 'close':
- if (this.env.extwin)
- window.close();
- break;
-
- case 'list':
- if (props && props != '')
- this.reset_qsearch();
- if (this.env.action == 'compose' && this.env.extwin)
- window.close();
- else if (this.task == 'mail') {
- this.list_mailbox(props);
- this.set_button_titles();
- }
- else if (this.task == 'addressbook')
- this.list_contacts(props);
- break;
-
- case 'sort':
- var sort_order = this.env.sort_order,
- sort_col = !this.env.disabled_sort_col ? props : this.env.sort_col;
-
- if (!this.env.disabled_sort_order)
- sort_order = this.env.sort_col == sort_col && sort_order == 'ASC' ? 'DESC' : 'ASC';
-
- // set table header and update env
- this.set_list_sorting(sort_col, sort_order);
-
- // reload message list
- this.list_mailbox('', '', sort_col+'_'+sort_order);
- break;
-
- case 'nextpage':
- this.list_page('next');
- break;
-
- case 'lastpage':
- this.list_page('last');
- break;
-
- case 'previouspage':
- this.list_page('prev');
- break;
-
- case 'firstpage':
- this.list_page('first');
- break;
-
- case 'expunge':
- if (this.env.exists)
- this.expunge_mailbox(this.env.mailbox);
- break;
-
- case 'purge':
- case 'empty-mailbox':
- if (this.env.exists)
- this.purge_mailbox(this.env.mailbox);
- break;
-
- // common commands used in multiple tasks
- case 'show':
- if (this.task == 'mail') {
- uid = this.get_single_uid();
- if (uid && (!this.env.uid || uid != this.env.uid)) {
- if (this.env.mailbox == this.env.drafts_mailbox)
- this.open_compose_step({ _draft_uid: uid, _mbox: this.env.mailbox });
- else
- this.show_message(uid);
- }
- }
- else if (this.task == 'addressbook') {
- cid = props ? props : this.get_single_cid();
- if (cid && !(this.env.action == 'show' && cid == this.env.cid))
- this.load_contact(cid, 'show');
- }
- break;
-
- case 'add':
- if (this.task == 'addressbook')
- this.load_contact(0, 'add');
- else if (this.task == 'settings') {
- this.identity_list.clear_selection();
- this.load_identity(0, 'add-identity');
- }
- break;
-
- case 'edit':
- if (this.task == 'addressbook' && (cid = this.get_single_cid()))
- this.load_contact(cid, 'edit');
- else if (this.task == 'settings' && props)
- this.load_identity(props, 'edit-identity');
- else if (this.task == 'mail' && (cid = this.get_single_uid())) {
- url = { _mbox: this.env.mailbox };
- url[this.env.mailbox == this.env.drafts_mailbox && props != 'new' ? '_draft_uid' : '_uid'] = cid;
- this.open_compose_step(url);
- }
- break;
-
- case 'save':
- var input, form = this.gui_objects.editform;
- if (form) {
- // adv. search
- if (this.env.action == 'search') {
- }
- // user prefs
- else if ((input = $("input[name='_pagesize']", form)) && input.length && isNaN(parseInt(input.val()))) {
- alert(this.get_label('nopagesizewarning'));
- input.focus();
- break;
- }
- // contacts/identities
- else {
- // reload form
- if (props == 'reload') {
- form.action += '?_reload=1';
- }
- else if (this.task == 'settings' && (this.env.identities_level % 2) == 0 &&
- (input = $("input[name='_email']", form)) && input.length && !rcube_check_email(input.val())
- ) {
- alert(this.get_label('noemailwarning'));
- input.focus();
- break;
- }
-
- // clear empty input fields
- $('input.placeholder').each(function(){ if (this.value == this._placeholder) this.value = ''; });
- }
-
- // add selected source (on the list)
- if (parent.rcmail && parent.rcmail.env.source)
- form.action = this.add_url(form.action, '_orig_source', parent.rcmail.env.source);
-
- form.submit();
- }
- break;
-
- case 'delete':
- // mail task
- if (this.task == 'mail')
- this.delete_messages(event);
- // addressbook task
- else if (this.task == 'addressbook')
- this.delete_contacts();
- // user settings task
- else if (this.task == 'settings')
- this.delete_identity();
- break;
-
- // mail task commands
- case 'move':
- case 'moveto': // deprecated
- if (this.task == 'mail')
- this.move_messages(props);
- else if (this.task == 'addressbook')
- this.move_contacts(props);
- break;
-
- case 'copy':
- if (this.task == 'mail')
- this.copy_messages(props);
- else if (this.task == 'addressbook')
- this.copy_contacts(props);
- break;
-
- case 'mark':
- if (props)
- this.mark_message(props);
- break;
-
- case 'toggle_status':
- if (props && !props._row)
- break;
-
- flag = 'read';
-
- if (props._row.uid) {
- uid = props._row.uid;
-
- // toggle read/unread
- if (this.message_list.rows[uid].deleted)
- flag = 'undelete';
- else if (!this.message_list.rows[uid].unread)
- flag = 'unread';
- }
-
- this.mark_message(flag, uid);
- break;
-
- case 'toggle_flag':
- if (props && !props._row)
- break;
-
- flag = 'flagged';
-
- if (props._row.uid) {
- uid = props._row.uid;
- // toggle flagged/unflagged
- if (this.message_list.rows[uid].flagged)
- flag = 'unflagged';
- }
- this.mark_message(flag, uid);
- break;
-
- case 'always-load':
- if (this.env.uid && this.env.sender) {
- this.add_contact(this.env.sender);
- setTimeout(function(){ ref.command('load-images'); }, 300);
- break;
- }
-
- case 'load-images':
- if (this.env.uid)
- this.show_message(this.env.uid, true, this.env.action=='preview');
- break;
-
- case 'load-attachment':
- case 'open-attachment':
- case 'download-attachment':
- var qstring = '_mbox='+urlencode(this.env.mailbox)+'&_uid='+this.env.uid+'&_part='+props,
- mimetype = this.env.attachments[props];
-
- // open attachment in frame if it's of a supported mimetype
- if (command != 'download-attachment' && mimetype && this.env.mimetypes && $.inArray(mimetype, this.env.mimetypes) >= 0) {
- if (this.open_window(this.env.comm_path+'&_action=get&'+qstring+'&_frame=1'))
- break;
- }
-
- this.goto_url('get', qstring+'&_download=1', false);
- break;
-
- case 'select-all':
- this.select_all_mode = props ? false : true;
- this.dummy_select = true; // prevent msg opening if there's only one msg on the list
- if (props == 'invert')
- this.message_list.invert_selection();
- else
- this.message_list.select_all(props == 'page' ? '' : props);
- this.dummy_select = null;
- break;
-
- case 'select-none':
- this.select_all_mode = false;
- this.message_list.clear_selection();
- break;
-
- case 'expand-all':
- this.env.autoexpand_threads = 1;
- this.message_list.expand_all();
- break;
-
- case 'expand-unread':
- this.env.autoexpand_threads = 2;
- this.message_list.collapse_all();
- this.expand_unread();
- break;
-
- case 'collapse-all':
- this.env.autoexpand_threads = 0;
- this.message_list.collapse_all();
- break;
-
- case 'nextmessage':
- if (this.env.next_uid)
- this.show_message(this.env.next_uid, false, this.env.action == 'preview');
- break;
-
- case 'lastmessage':
- if (this.env.last_uid)
- this.show_message(this.env.last_uid);
- break;
-
- case 'previousmessage':
- if (this.env.prev_uid)
- this.show_message(this.env.prev_uid, false, this.env.action == 'preview');
- break;
-
- case 'firstmessage':
- if (this.env.first_uid)
- this.show_message(this.env.first_uid);
- break;
-
- case 'compose':
- url = {};
-
- if (this.task == 'mail') {
- url._mbox = this.env.mailbox;
- if (props)
- url._to = props;
- // also send search request so we can go back to search result after message is sent
- if (this.env.search_request)
- url._search = this.env.search_request;
- }
- // modify url if we're in addressbook
- else if (this.task == 'addressbook') {
- // switch to mail compose step directly
- if (props && props.indexOf('@') > 0) {
- url._to = props;
- }
- else {
- var a_cids = [];
- // use contact id passed as command parameter
- if (props)
- a_cids.push(props);
- // get selected contacts
- else if (this.contact_list)
- a_cids = this.contact_list.get_selection();
-
- if (a_cids.length)
- this.http_post('mailto', { _cid: a_cids.join(','), _source: this.env.source }, true);
- else if (this.env.group)
- this.http_post('mailto', { _gid: this.env.group, _source: this.env.source }, true);
-
- break;
- }
- }
- else if (props)
- url._to = props;
-
- this.open_compose_step(url);
- break;
-
- case 'spellcheck':
- if (this.spellcheck_state()) {
- this.stop_spellchecking();
- }
- else {
- if (window.tinyMCE && tinyMCE.get(this.env.composebody)) {
- tinyMCE.execCommand('mceSpellCheck', true);
- }
- else if (this.env.spellcheck && this.env.spellcheck.spellCheck) {
- this.env.spellcheck.spellCheck();
- }
- }
- this.spellcheck_state();
- break;
-
- case 'savedraft':
- // Reset the auto-save timer
- clearTimeout(this.save_timer);
-
- // compose form did not change (and draft wasn't saved already)
- if (this.env.draft_id && this.cmp_hash == this.compose_field_hash()) {
- this.auto_save_start();
- break;
- }
-
- this.submit_messageform(true);
- break;
-
- case 'send':
- if (!props.nocheck && !this.check_compose_input(command))
- break;
-
- // Reset the auto-save timer
- clearTimeout(this.save_timer);
-
- this.submit_messageform();
- break;
-
- case 'send-attachment':
- // Reset the auto-save timer
- clearTimeout(this.save_timer);
-
- this.upload_file(props || this.gui_objects.uploadform, 'upload');
- break;
-
- case 'insert-sig':
- this.change_identity($("[name='_from']")[0], true);
- break;
-
- case 'list-adresses':
- this.list_contacts(props);
- this.enable_command('add-recipient', false);
- break;
-
- case 'add-recipient':
- this.compose_add_recipient(props);
- break;
-
- case 'reply-all':
- case 'reply-list':
- case 'reply':
- if (uid = this.get_single_uid()) {
- url = {_reply_uid: uid, _mbox: this.env.mailbox};
- if (command == 'reply-all')
- // do reply-list, when list is detected and popup menu wasn't used
- url._all = (!props && this.commands['reply-list'] ? 'list' : 'all');
- else if (command == 'reply-list')
- url._all = 'list';
-
- this.open_compose_step(url);
- }
- break;
-
- case 'forward-attachment':
- case 'forward-inline':
- case 'forward':
- var uids = this.env.uid ? [this.env.uid] : (this.message_list ? this.message_list.get_selection() : []);
- if (uids.length) {
- url = { _forward_uid: this.uids_to_list(uids), _mbox: this.env.mailbox };
- if (command == 'forward-attachment' || (!props && this.env.forward_attachment) || uids.length > 1)
- url._attachment = 1;
- this.open_compose_step(url);
- }
- break;
-
- case 'print':
- if (this.env.action == 'get') {
- this.gui_objects.messagepartframe.contentWindow.print();
- }
- else if (uid = this.get_single_uid()) {
- ref.printwin = this.open_window(this.env.comm_path+'&_action=print&_uid='+uid+'&_mbox='+urlencode(this.env.mailbox)+(this.env.safemode ? '&_safe=1' : ''), true, true);
- if (this.printwin) {
- if (this.env.action != 'show')
- this.mark_message('read', uid);
- }
- }
- break;
-
- case 'viewsource':
- if (uid = this.get_single_uid())
- this.open_window(this.env.comm_path+'&_action=viewsource&_uid='+uid+'&_mbox='+urlencode(this.env.mailbox), true, true);
- break;
-
- case 'download':
- if (this.env.action == 'get') {
- location.href = location.href.replace(/_frame=/, '_download=');
- }
- else if (uid = this.get_single_uid())
- this.goto_url('viewsource', { _uid: uid, _mbox: this.env.mailbox, _save: 1 });
- break;
-
- // quicksearch
- case 'search':
- if (!props && this.gui_objects.qsearchbox)
- props = this.gui_objects.qsearchbox.value;
- if (props) {
- this.qsearch(props);
- break;
- }
-
- // reset quicksearch
- case 'reset-search':
- var n, s = this.env.search_request || this.env.qsearch;
-
- this.reset_qsearch();
- this.select_all_mode = false;
-
- if (s && this.env.action == 'compose') {
- if (this.contact_list)
- this.list_contacts_clear();
- }
- else if (s && this.env.mailbox) {
- this.list_mailbox(this.env.mailbox, 1);
- }
- else if (s && this.task == 'addressbook') {
- if (this.env.source == '') {
- for (n in this.env.address_sources) break;
- this.env.source = n;
- this.env.group = '';
- }
- this.list_contacts(this.env.source, this.env.group, 1);
- }
- break;
-
- case 'pushgroup':
- // add group ID to stack
- this.env.address_group_stack.push(props.id);
- if (obj && event)
- rcube_event.cancel(event);
-
- case 'listgroup':
- this.reset_qsearch();
- this.list_contacts(props.source, props.id);
- break;
-
- case 'popgroup':
- if (this.env.address_group_stack.length > 1) {
- this.env.address_group_stack.pop();
- this.reset_qsearch();
- this.list_contacts(props.source, this.env.address_group_stack[this.env.address_group_stack.length-1]);
- }
- break;
-
- case 'import-messages':
- var form = props || this.gui_objects.importform;
- $('input[name="_unlock"]', form).val(this.set_busy(true, 'importwait'));
- this.upload_file(form, 'import');
- break;
-
- case 'import':
- if (this.env.action == 'import' && this.gui_objects.importform) {
- var file = document.getElementById('rcmimportfile');
- if (file && !file.value) {
- alert(this.get_label('selectimportfile'));
- break;
- }
- this.gui_objects.importform.submit();
- this.set_busy(true, 'importwait');
- this.lock_form(this.gui_objects.importform, true);
- }
- else
- this.goto_url('import', (this.env.source ? '_target='+urlencode(this.env.source)+'&' : ''));
- break;
-
- case 'export':
- if (this.contact_list.rowcount > 0) {
- this.goto_url('export', { _source: this.env.source, _gid: this.env.group, _search: this.env.search_request });
- }
- break;
-
- case 'export-selected':
- if (this.contact_list.rowcount > 0) {
- this.goto_url('export', { _source: this.env.source, _gid: this.env.group, _cid: this.contact_list.get_selection().join(',') });
- }
- break;
-
- case 'upload-photo':
- this.upload_contact_photo(props || this.gui_objects.uploadform);
- break;
-
- case 'delete-photo':
- this.replace_contact_photo('-del-');
- break;
-
- // user settings commands
- case 'preferences':
- case 'identities':
- case 'folders':
- this.goto_url('settings/' + command);
- break;
-
- case 'undo':
- this.http_request('undo', '', this.display_message('', 'loading'));
- break;
-
- // unified command call (command name == function name)
- default:
- var func = command.replace(/-/g, '_');
- if (this[func] && typeof this[func] === 'function') {
- ret = this[func](props, obj);
- }
- break;
- }
-
- if (this.triggerEvent('after'+command, props) === false)
- ret = false;
- this.triggerEvent('actionafter', {props:props, action:command});
-
- return ret === false ? false : obj ? false : true;
- };
-
- // set command(s) enabled or disabled
- this.enable_command = function()
- {
- var i, n, args = Array.prototype.slice.call(arguments),
- enable = args.pop(), cmd;
-
- for (n=0; n<args.length; n++) {
- cmd = args[n];
- // argument of type array
- if (typeof cmd === 'string') {
- this.commands[cmd] = enable;
- this.set_button(cmd, (enable ? 'act' : 'pas'));
- this.triggerEvent('enable-command', {command: cmd, status: enable});
- }
- // push array elements into commands array
- else {
- for (i in cmd)
- args.push(cmd[i]);
- }
- }
- };
-
- // lock/unlock interface
- this.set_busy = function(a, message, id)
- {
- if (a && message) {
- var msg = this.get_label(message);
- if (msg == message)
- msg = 'Loading...';
-
- id = this.display_message(msg, 'loading');
- }
- else if (!a && id) {
- this.hide_message(id);
- }
-
- this.busy = a;
- //document.body.style.cursor = a ? 'wait' : 'default';
-
- if (this.gui_objects.editform)
- this.lock_form(this.gui_objects.editform, a);
-
- return id;
- };
-
- // return a localized string
- this.get_label = function(name, domain)
- {
- if (domain && this.labels[domain+'.'+name])
- return this.labels[domain+'.'+name];
- else if (this.labels[name])
- return this.labels[name];
- else
- return name;
- };
-
- // alias for convenience reasons
- this.gettext = this.get_label;
-
- // switch to another application task
- this.switch_task = function(task)
- {
- if (this.task===task && task!='mail')
- return;
-
- var url = this.get_task_url(task);
- if (task=='mail')
- url += '&_mbox=INBOX';
-
- this.redirect(url);
- };
-
- this.get_task_url = function(task, url)
- {
- if (!url)
- url = this.env.comm_path;
-
- return url.replace(/_task=[a-z0-9_-]+/i, '_task='+task);
- };
-
- this.reload = function(delay)
- {
- if (this.is_framed())
- parent.rcmail.reload(delay);
- else if (delay)
- setTimeout(function(){ rcmail.reload(); }, delay);
- else if (window.location)
- location.href = this.env.comm_path + (this.env.action ? '&_action='+this.env.action : '');
- };
-
- // Add variable to GET string, replace old value if exists
- this.add_url = function(url, name, value)
- {
- value = urlencode(value);
-
- if (/(\?.*)$/.test(url)) {
- var urldata = RegExp.$1,
- datax = RegExp('((\\?|&)'+RegExp.escape(name)+'=[^&]*)');
-
- if (datax.test(urldata)) {
- urldata = urldata.replace(datax, RegExp.$2 + name + '=' + value);
- }
- else
- urldata += '&' + name + '=' + value
-
- return url.replace(/(\?.*)$/, urldata);
- }
-
- return url + '?' + name + '=' + value;
- };
-
- this.is_framed = function()
- {
- return (this.env.framed && parent.rcmail && parent.rcmail != this && parent.rcmail.command);
- };
-
- this.save_pref = function(prop)
- {
- var request = {'_name': prop.name, '_value': prop.value};
-
- if (prop.session)
- request['_session'] = prop.session;
- if (prop.env)
- this.env[prop.env] = prop.value;
-
- this.http_post('save-pref', request);
- };
-
- this.html_identifier = function(str, encode)
- {
- return encode ? this.html_identifier_encode(str) : String(str).replace(this.identifier_expr, '_');
- };
-
- this.html_identifier_encode = function(str)
- {
- return Base64.encode(String(str)).replace(/=+$/, '').replace(/\+/g, '-').replace(/\//g, '_');
- };
-
- this.html_identifier_decode = function(str)
- {
- str = String(str).replace(/-/g, '+').replace(/_/g, '/');
-
- while (str.length % 4) str += '=';
-
- return Base64.decode(str);
- };
-
-
- /*********************************************************/
- /********* event handling methods *********/
- /*********************************************************/
-
- this.drag_menu = function(e, target)
- {
- var modkey = rcube_event.get_modifier(e),
- menu = this.gui_objects.dragmenu;
-
- if (menu && modkey == SHIFT_KEY && this.commands['copy']) {
- var pos = rcube_event.get_mouse_pos(e);
- this.env.drag_target = target;
- $(menu).css({top: (pos.y-10)+'px', left: (pos.x-10)+'px'}).show();
- return true;
- }
-
- return false;
- };
-
- this.drag_menu_action = function(action)
- {
- var menu = this.gui_objects.dragmenu;
- if (menu) {
- $(menu).hide();
- }
- this.command(action, this.env.drag_target);
- this.env.drag_target = null;
- };
-
- this.drag_start = function(list)
- {
- var model = this.task == 'mail' ? this.env.mailboxes : this.env.contactfolders;
-
- this.drag_active = true;
-
- if (this.preview_timer)
- clearTimeout(this.preview_timer);
- if (this.preview_read_timer)
- clearTimeout(this.preview_read_timer);
-
- // prepare treelist widget for dragging interactions
- if (this.treelist)
- this.treelist.drag_start();
- };
-
- this.drag_end = function(e)
- {
- this.drag_active = false;
- this.env.last_folder_target = null;
-
- if (this.treelist)
- this.treelist.drag_end();
- };
-
- this.drag_move = function(e)
- {
- if (this.gui_objects.folderlist) {
- var drag_target, oldclass,
- layerclass = 'draglayernormal',
- mouse = rcube_event.get_mouse_pos(e);
-
- if (this.contact_list && this.contact_list.draglayer)
- oldclass = this.contact_list.draglayer.attr('class');
-
- // mouse intersects a valid drop target on the treelist
- if (this.treelist && (drag_target = this.treelist.intersects(mouse, true))) {
- this.env.last_folder_target = drag_target;
- layerclass = 'draglayer' + (this.check_droptarget(drag_target) > 1 ? 'copy' : 'normal');
- }
- else {
- // Clear target, otherwise drag end will trigger move into last valid droptarget
- this.env.last_folder_target = null;
- }
-
- if (layerclass != oldclass && this.contact_list && this.contact_list.draglayer)
- this.contact_list.draglayer.attr('class', layerclass);
- }
- };
-
- this.collapse_folder = function(name)
- {
- if (this.treelist)
- this.treelist.toggle(name);
- };
-
- this.folder_collapsed = function(node)
- {
- var prefname = this.env.task == 'addressbook' ? 'collapsed_abooks' : 'collapsed_folders';
-
- if (node.collapsed) {
- this.env[prefname] = this.env[prefname] + '&'+urlencode(node.id)+'&';
-
- // select the folder if one of its childs is currently selected
- // don't select if it's virtual (#1488346)
- if (this.env.mailbox && this.env.mailbox.indexOf(name + this.env.delimiter) == 0 && !node.virtual)
- this.command('list', name);
- }
- else {
- var reg = new RegExp('&'+urlencode(node.id)+'&');
- this.env[prefname] = this.env[prefname].replace(reg, '');
- }
-
- if (!this.drag_active) {
- this.command('save-pref', { name: prefname, value: this.env[prefname] });
-
- if (this.env.unread_counts)
- this.set_unread_count_display(node.id, false);
- }
- };
-
- this.doc_mouse_up = function(e)
- {
- var model, list, id;
-
- // ignore event if jquery UI dialog is open
- if ($(rcube_event.get_target(e)).closest('.ui-dialog, .ui-widget-overlay').length)
- return;
-
- if (list = this.message_list)
- model = this.env.mailboxes;
- else if (list = this.contact_list)
- model = this.env.contactfolders;
- else if (this.ksearch_value)
- this.ksearch_blur();
-
- if (list && !rcube_mouse_is_over(e, list.list.parentNode))
- list.blur();
-
- // handle mouse release when dragging
- if (this.drag_active && model && this.env.last_folder_target) {
- var target = model[this.env.last_folder_target];
-
- this.env.last_folder_target = null;
- list.draglayer.hide();
- this.drag_end(e);
-
- if (this.contact_list) {
- if (!this.contacts_drag_menu(e, target))
- this.command('move', target);
- }
- else if (!this.drag_menu(e, target))
- this.command('move', target);
- }
-
- // reset 'pressed' buttons
- if (this.buttons_sel) {
- for (id in this.buttons_sel)
- if (typeof id !== 'function')
- this.button_out(this.buttons_sel[id], id);
- this.buttons_sel = {};
- }
- };
-
- this.click_on_list = function(e)
- {
- if (this.gui_objects.qsearchbox)
- this.gui_objects.qsearchbox.blur();
-
- if (this.message_list)
- this.message_list.focus();
- else if (this.contact_list)
- this.contact_list.focus();
-
- return true;
- };
-
- this.msglist_select = function(list)
- {
- if (this.preview_timer)
- clearTimeout(this.preview_timer);
- if (this.preview_read_timer)
- clearTimeout(this.preview_read_timer);
-
- var selected = list.get_single_selection();
-
- this.enable_command(this.env.message_commands, selected != null);
- if (selected) {
- // Hide certain command buttons when Drafts folder is selected
- if (this.env.mailbox == this.env.drafts_mailbox)
- this.enable_command('reply', 'reply-all', 'reply-list', 'forward', 'forward-attachment', 'forward-inline', false);
- // Disable reply-list when List-Post header is not set
- else {
- var msg = this.env.messages[selected];
- if (!msg.ml)
- this.enable_command('reply-list', false);
- }
- }
- // Multi-message commands
- this.enable_command('delete', 'move', 'copy', 'mark', 'forward', 'forward-attachment', list.selection.length > 0);
-
- // reset all-pages-selection
- if (selected || (list.selection.length && list.selection.length != list.rowcount))
- this.select_all_mode = false;
-
- // start timer for message preview (wait for double click)
- if (selected && this.env.contentframe && !list.multi_selecting && !this.dummy_select)
- this.preview_timer = setTimeout(function() { ref.msglist_get_preview(); }, this.dblclick_time);
- else if (this.env.contentframe)
- this.show_contentframe(false);
- };
-
- // This allow as to re-select selected message and display it in preview frame
- this.msglist_click = function(list)
- {
- if (list.multi_selecting || !this.env.contentframe)
- return;
-
- if (list.get_single_selection())
- return;
-
- var win = this.get_frame_window(this.env.contentframe);
-
- if (win && win.location.href.indexOf(this.env.blankpage) >= 0) {
- if (this.preview_timer)
- clearTimeout(this.preview_timer);
- if (this.preview_read_timer)
- clearTimeout(this.preview_read_timer);
-
- this.preview_timer = setTimeout(function() { ref.msglist_get_preview(); }, this.dblclick_time);
- }
- };
-
- this.msglist_dbl_click = function(list)
- {
- if (this.preview_timer)
- clearTimeout(this.preview_timer);
- if (this.preview_read_timer)
- clearTimeout(this.preview_read_timer);
-
- var uid = list.get_single_selection();
-
- if (uid && this.env.mailbox == this.env.drafts_mailbox)
- this.open_compose_step({ _draft_uid: uid, _mbox: this.env.mailbox });
- else if (uid)
- this.show_message(uid, false, false);
- };
-
- this.msglist_keypress = function(list)
- {
- if (list.modkey == CONTROL_KEY)
- return;
-
- if (list.key_pressed == list.ENTER_KEY)
- this.command('show');
- else if (list.key_pressed == list.DELETE_KEY || list.key_pressed == list.BACKSPACE_KEY)
- this.command('delete');
- else if (list.key_pressed == 33)
- this.command('previouspage');
- else if (list.key_pressed == 34)
- this.command('nextpage');
- };
-
- this.msglist_get_preview = function()
- {
- var uid = this.get_single_uid();
- if (uid && this.env.contentframe && !this.drag_active)
- this.show_message(uid, false, true);
- else if (this.env.contentframe)
- this.show_contentframe(false);
- };
-
- this.msglist_expand = function(row)
- {
- if (this.env.messages[row.uid])
- this.env.messages[row.uid].expanded = row.expanded;
- $(row.obj)[row.expanded?'addClass':'removeClass']('expanded');
- };
-
- this.msglist_set_coltypes = function(list)
- {
- var i, found, name, cols = list.thead.rows[0].cells;
-
- this.env.coltypes = [];
-
- for (i=0; i<cols.length; i++)
- if (cols[i].id && cols[i].id.match(/^rcm/)) {
- name = cols[i].id.replace(/^rcm/, '');
- this.env.coltypes.push(name);
- }
-
- if ((found = $.inArray('flag', this.env.coltypes)) >= 0)
- this.env.flagged_col = found;
-
- if ((found = $.inArray('subject', this.env.coltypes)) >= 0)
- this.env.subject_col = found;
-
- this.command('save-pref', { name: 'list_cols', value: this.env.coltypes, session: 'list_attrib/columns' });
- };
-
- this.check_droptarget = function(id)
- {
- switch (this.task) {
- case 'mail':
- return (this.env.mailboxes[id] && this.env.mailboxes[id].id != this.env.mailbox && !this.env.mailboxes[id].virtual) ? 1 : 0;
-
- case 'settings':
- return id != this.env.mailbox ? 1 : 0;
-
- case 'addressbook':
- var target;
- if (id != this.env.source && (target = this.env.contactfolders[id])) {
- // droptarget is a group
- if (target.type == 'group') {
- if (target.id != this.env.group && !this.env.contactfolders[target.source].readonly) {
- var is_other = this.env.selection_sources.length > 1 || $.inArray(target.source, this.env.selection_sources) == -1;
- return !is_other || this.commands.move ? 1 : 2;
- }
- }
- // droptarget is a (writable) addressbook and it's not the source
- else if (!target.readonly && (this.env.selection_sources.length > 1 || $.inArray(id, this.env.selection_sources) == -1)) {
- return this.commands.move ? 1 : 2;
- }
- }
- }
-
- return 0;
- };
-
- // open popup window
- this.open_window = function(url, small, toolbar)
- {
- var wname = 'rcmextwin' + new Date().getTime();
-
- url += (url.match(/\?/) ? '&' : '?') + '_extwin=1';
-
- if (this.env.standard_windows)
- extwin = window.open(url, wname);
- else {
- var win = this.is_framed() ? parent.window : window,
- page = $(win),
- page_width = page.width(),
- page_height = bw.mz ? $('body', win).height() : page.height(),
- w = Math.min(small ? this.env.popup_width_small : this.env.popup_width, page_width),
- h = page_height, // always use same height
- l = (win.screenLeft || win.screenX) + 20,
- t = (win.screenTop || win.screenY) + 20,
- extwin = window.open(url, wname,
- 'width='+w+',height='+h+',top='+t+',left='+l+',resizable=yes,location=no,scrollbars=yes'
- +(toolbar ? ',toolbar=yes,menubar=yes,status=yes' : ',toolbar=no,menubar=no,status=no'));
- }
-
- // write loading... message to empty windows
- if (!url && extwin.document) {
- extwin.document.write('<html><body>' + this.get_label('loading') + '</body></html>');
- }
-
- // focus window, delayed to bring to front
- window.setTimeout(function() { extwin.focus(); }, 10);
-
- return extwin;
- };
-
-
- /*********************************************************/
- /********* (message) list functionality *********/
- /*********************************************************/
-
- this.init_message_row = function(row)
- {
- var expando, self = this, uid = row.uid,
- status_icon = (this.env.status_col != null ? 'status' : 'msg') + 'icn' + row.uid;
-
- if (uid && this.env.messages[uid])
- $.extend(row, this.env.messages[uid]);
-
- // set eventhandler to status icon
- if (row.icon = document.getElementById(status_icon)) {
- row.icon._row = row.obj;
- row.icon.onmousedown = function(e) { self.command('toggle_status', this); rcube_event.cancel(e); };
- }
-
- // save message icon position too
- if (this.env.status_col != null)
- row.msgicon = document.getElementById('msgicn'+row.uid);
- else
- row.msgicon = row.icon;
-
- // set eventhandler to flag icon, if icon found
- if (this.env.flagged_col != null && (row.flagicon = document.getElementById('flagicn'+row.uid))) {
- row.flagicon._row = row.obj;
- row.flagicon.onmousedown = function(e) { self.command('toggle_flag', this); rcube_event.cancel(e); };
- }
-
- if (!row.depth && row.has_children && (expando = document.getElementById('rcmexpando'+row.uid))) {
- row.expando = expando;
- expando.onmousedown = function(e) { return self.expand_message_row(e, uid); };
- if (bw.touch) {
- expando.addEventListener('touchend', function(e) {
- if (e.changedTouches.length == 1) {
- self.expand_message_row(e, uid);
- return rcube_event.cancel(e);
- }
- }, false);
- }
- }
-
- this.triggerEvent('insertrow', { uid:uid, row:row });
- };
-
- // create a table row in the message list
- this.add_message_row = function(uid, cols, flags, attop)
- {
- if (!this.gui_objects.messagelist || !this.message_list)
- return false;
-
- // Prevent from adding messages from different folder (#1487752)
- if (flags.mbox != this.env.mailbox && !flags.skip_mbox_check)
- return false;
-
- if (!this.env.messages[uid])
- this.env.messages[uid] = {};
-
- // merge flags over local message object
- $.extend(this.env.messages[uid], {
- deleted: flags.deleted?1:0,
- replied: flags.answered?1:0,
- unread: !flags.seen?1:0,
- forwarded: flags.forwarded?1:0,
- flagged: flags.flagged?1:0,
- has_children: flags.has_children?1:0,
- depth: flags.depth?flags.depth:0,
- unread_children: flags.unread_children?flags.unread_children:0,
- parent_uid: flags.parent_uid?flags.parent_uid:0,
- selected: this.select_all_mode || this.message_list.in_selection(uid),
- ml: flags.ml?1:0,
- ctype: flags.ctype,
- // flags from plugins
- flags: flags.extra_flags
- });
-
- var c, n, col, html, css_class,
- tree = '', expando = '',
- list = this.message_list,
- rows = list.rows,
- message = this.env.messages[uid],
- row_class = 'message'
- + (!flags.seen ? ' unread' : '')
- + (flags.deleted ? ' deleted' : '')
- + (flags.flagged ? ' flagged' : '')
- + (message.selected ? ' selected' : ''),
- row = { cols:[], style:{}, id:'rcmrow'+uid };
-
- // message status icons
- css_class = 'msgicon';
- if (this.env.status_col === null) {
- css_class += ' status';
- if (flags.deleted)
- css_class += ' deleted';
- else if (!flags.seen)
- css_class += ' unread';
- else if (flags.unread_children > 0)
- css_class += ' unreadchildren';
- }
- if (flags.answered)
- css_class += ' replied';
- if (flags.forwarded)
- css_class += ' forwarded';
-
- // update selection
- if (message.selected && !list.in_selection(uid))
- list.selection.push(uid);
-
- // threads
- if (this.env.threading) {
- if (message.depth) {
- // This assumes that div width is hardcoded to 15px,
- tree += '<span id="rcmtab' + uid + '" class="branch" style="width:' + (message.depth * 15) + 'px;">&nbsp;&nbsp;</span>';
-
- if ((rows[message.parent_uid] && rows[message.parent_uid].expanded === false)
- || ((this.env.autoexpand_threads == 0 || this.env.autoexpand_threads == 2) &&
- (!rows[message.parent_uid] || !rows[message.parent_uid].expanded))
- ) {
- row.style.display = 'none';
- message.expanded = false;
- }
- else
- message.expanded = true;
-
- row_class += ' thread expanded';
- }
- else if (message.has_children) {
- if (message.expanded === undefined && (this.env.autoexpand_threads == 1 || (this.env.autoexpand_threads == 2 && message.unread_children))) {
- message.expanded = true;
- }
-
- expando = '<div id="rcmexpando' + uid + '" class="' + (message.expanded ? 'expanded' : 'collapsed') + '">&nbsp;&nbsp;</div>';
- row_class += ' thread' + (message.expanded? ' expanded' : '');
- }
-
- if (flags.unread_children && flags.seen && !message.expanded)
- row_class += ' unroot';
- }
-
- tree += '<span id="msgicn'+uid+'" class="'+css_class+'">&nbsp;</span>';
- row.className = row_class;
-
- // build subject link
- if (!bw.ie && cols.subject) {
- var action = flags.mbox == this.env.drafts_mailbox ? 'compose' : 'show';
- var uid_param = flags.mbox == this.env.drafts_mailbox ? '_draft_uid' : '_uid';
- cols.subject = '<a href="./?_task=mail&_action='+action+'&_mbox='+urlencode(flags.mbox)+'&'+uid_param+'='+uid+'"'+
- ' onclick="return rcube_event.cancel(event)" onmouseover="rcube_webmail.long_subject_title(this,'+(message.depth+1)+')">'+cols.subject+'</a>';
- }
-
- // add each submitted col
- for (n in this.env.coltypes) {
- c = this.env.coltypes[n];
- col = { className: String(c).toLowerCase() };
-
- if (c == 'flag') {
- css_class = (flags.flagged ? 'flagged' : 'unflagged');
- html = '<span id="flagicn'+uid+'" class="'+css_class+'">&nbsp;</span>';
- }
- else if (c == 'attachment') {
- if (/application\/|multipart\/(m|signed)/.test(flags.ctype))
- html = '<span class="attachment">&nbsp;</span>';
- else if (/multipart\/report/.test(flags.ctype))
- html = '<span class="report">&nbsp;</span>';
- else
- html = '&nbsp;';
- }
- else if (c == 'status') {
- if (flags.deleted)
- css_class = 'deleted';
- else if (!flags.seen)
- css_class = 'unread';
- else if (flags.unread_children > 0)
- css_class = 'unreadchildren';
- else
- css_class = 'msgicon';
- html = '<span id="statusicn'+uid+'" class="'+css_class+'">&nbsp;</span>';
- }
- else if (c == 'threads')
- html = expando;
- else if (c == 'subject') {
- if (bw.ie) {
- col.onmouseover = function() { rcube_webmail.long_subject_title_ie(this, message.depth+1); };
- if (bw.ie8)
- tree = '<span></span>' + tree; // #1487821
- }
- html = tree + cols[c];
- }
- else if (c == 'priority') {
- if (flags.prio > 0 && flags.prio < 6)
- html = '<span class="prio'+flags.prio+'">&nbsp;</span>';
- else
- html = '&nbsp;';
- }
- else
- html = cols[c];
-
- col.innerHTML = html;
- row.cols.push(col);
- }
-
- list.insert_row(row, attop);
-
- // remove 'old' row
- if (attop && this.env.pagesize && list.rowcount > this.env.pagesize) {
- var uid = list.get_last_row();
- list.remove_row(uid);
- list.clear_selection(uid);
- }
- };
-
- this.set_list_sorting = function(sort_col, sort_order)
- {
- // set table header class
- $('#rcm'+this.env.sort_col).removeClass('sorted'+(this.env.sort_order.toUpperCase()));
- if (sort_col)
- $('#rcm'+sort_col).addClass('sorted'+sort_order);
-
- this.env.sort_col = sort_col;
- this.env.sort_order = sort_order;
- };
-
- this.set_list_options = function(cols, sort_col, sort_order, threads)
- {
- var update, post_data = {};
-
- if (sort_col === undefined)
- sort_col = this.env.sort_col;
- if (!sort_order)
- sort_order = this.env.sort_order;
-
- if (this.env.sort_col != sort_col || this.env.sort_order != sort_order) {
- update = 1;
- this.set_list_sorting(sort_col, sort_order);
- }
-
- if (this.env.threading != threads) {
- update = 1;
- post_data._threads = threads;
- }
-
- if (cols && cols.length) {
- // make sure new columns are added at the end of the list
- var i, idx, name, newcols = [], oldcols = this.env.coltypes;
- for (i=0; i<oldcols.length; i++) {
- name = oldcols[i];
- idx = $.inArray(name, cols);
- if (idx != -1) {
- newcols.push(name);
- delete cols[idx];
- }
- }
- for (i=0; i<cols.length; i++)
- if (cols[i])
- newcols.push(cols[i]);
-
- if (newcols.join() != oldcols.join()) {
- update = 1;
- post_data._cols = newcols.join(',');
- }
- }
-
- if (update)
- this.list_mailbox('', '', sort_col+'_'+sort_order, post_data);
- };
-
- // when user double-clicks on a row
- this.show_message = function(id, safe, preview)
- {
- if (!id)
- return;
-
- var win, target = window,
- action = preview ? 'preview': 'show',
- url = '&_action='+action+'&_uid='+id+'&_mbox='+urlencode(this.env.mailbox);
-
- if (preview && (win = this.get_frame_window(this.env.contentframe))) {
- target = win;
- url += '&_framed=1';
- }
-
- if (safe)
- url += '&_safe=1';
-
- // also send search request to get the right messages
- if (this.env.search_request)
- url += '&_search='+this.env.search_request;
-
- // add browser capabilities, so we can properly handle attachments
- url += '&_caps='+urlencode(this.browser_capabilities());
-
- if (this.env.extwin)
- url += '&_extwin=1';
-
- if (preview && String(target.location.href).indexOf(url) >= 0) {
- this.show_contentframe(true);
- }
- else {
- if (!preview && this.env.message_extwin && !this.env.extwin)
- this.open_window(this.env.comm_path+url, true);
- else
- this.location_href(this.env.comm_path+url, target, true);
-
- // mark as read and change mbox unread counter
- if (preview && this.message_list && this.message_list.rows[id] && this.message_list.rows[id].unread && this.env.preview_pane_mark_read >= 0) {
- this.preview_read_timer = setTimeout(function() {
- ref.set_message(id, 'unread', false);
- ref.update_thread_root(id, 'read');
- if (ref.env.unread_counts[ref.env.mailbox]) {
- ref.env.unread_counts[ref.env.mailbox] -= 1;
- ref.set_unread_count(ref.env.mailbox, ref.env.unread_counts[ref.env.mailbox], ref.env.mailbox == 'INBOX');
- }
- if (ref.env.preview_pane_mark_read > 0)
- ref.http_post('mark', {_uid: id, _flag: 'read', _quiet: 1});
- }, this.env.preview_pane_mark_read * 1000);
- }
- }
- };
-
- this.show_contentframe = function(show)
- {
- var frame, win, name = this.env.contentframe;
-
- if (name && (frame = this.get_frame_element(name))) {
- if (!show && (win = this.get_frame_window(name))) {
- if (win.stop)
- win.stop();
- else // IE
- win.document.execCommand('Stop');
-
- win.location.href = this.env.blankpage;
- }
- else if (!bw.safari && !bw.konq)
- $(frame)[show ? 'show' : 'hide']();
- }
-
- if (!show && this.env.frame_lock)
- this.set_busy(false, null, this.env.frame_lock);
- };
-
- this.get_frame_element = function(id)
- {
- var frame;
-
- if (id && (frame = document.getElementById(id)))
- return frame;
- };
-
- this.get_frame_window = function(id)
- {
- var frame = this.get_frame_element(id);
-
- if (frame && frame.name && window.frames)
- return window.frames[frame.name];
- };
-
- this.lock_frame = function()
- {
- if (!this.env.frame_lock)
- (this.is_framed() ? parent.rcmail : this).env.frame_lock = this.set_busy(true, 'loading');
- };
-
- // list a specific page
- this.list_page = function(page)
- {
- if (page == 'next')
- page = this.env.current_page+1;
- else if (page == 'last')
- page = this.env.pagecount;
- else if (page == 'prev' && this.env.current_page > 1)
- page = this.env.current_page-1;
- else if (page == 'first' && this.env.current_page > 1)
- page = 1;
-
- if (page > 0 && page <= this.env.pagecount) {
- this.env.current_page = page;
-
- if (this.task == 'addressbook' || this.contact_list)
- this.list_contacts(this.env.source, this.env.group, page);
- else if (this.task == 'mail')
- this.list_mailbox(this.env.mailbox, page);
- }
- };
-
- // sends request to check for recent messages
- this.checkmail = function()
- {
- var lock = this.set_busy(true, 'checkingmail'),
- params = this.check_recent_params();
-
- this.http_request('check-recent', params, lock);
- };
-
- // list messages of a specific mailbox using filter
- this.filter_mailbox = function(filter)
- {
- var lock = this.set_busy(true, 'searching');
-
- this.clear_message_list();
-
- // reset vars
- this.env.current_page = 1;
- this.http_request('search', this.search_params(false, filter), lock);
- };
-
- // list messages of a specific mailbox
- this.list_mailbox = function(mbox, page, sort, url)
- {
- var win, target = window;
-
- if (typeof url != 'object')
- url = {};
-
- if (!mbox)
- mbox = this.env.mailbox ? this.env.mailbox : 'INBOX';
-
- // add sort to url if set
- if (sort)
- url._sort = sort;
-
- // also send search request to get the right messages
- if (this.env.search_request)
- url._search = this.env.search_request;
-
- // set page=1 if changeing to another mailbox
- if (this.env.mailbox != mbox) {
- page = 1;
- this.env.current_page = page;
- this.select_all_mode = false;
- }
-
- // unselect selected messages and clear the list and message data
- this.clear_message_list();
-
- if (mbox != this.env.mailbox || (mbox == this.env.mailbox && !page && !sort))
- url._refresh = 1;
-
- this.select_folder(mbox, '', true);
- this.unmark_folder(mbox, 'recent', '', true);
- this.env.mailbox = mbox;
-
- // load message list remotely
- if (this.gui_objects.messagelist) {
- this.list_mailbox_remote(mbox, page, url);
- return;
- }
-
- if (win = this.get_frame_window(this.env.contentframe)) {
- target = win;
- url._framed = 1;
- }
-
- // load message list to target frame/window
- if (mbox) {
- this.set_busy(true, 'loading');
- url._mbox = mbox;
- if (page)
- url._page = page;
- this.location_href(url, target);
- }
- };
-
- this.clear_message_list = function()
- {
- this.env.messages = {};
- this.last_selected = 0;
-
- this.show_contentframe(false);
- if (this.message_list)
- this.message_list.clear(true);
- };
-
- // send remote request to load message list
- this.list_mailbox_remote = function(mbox, page, post_data)
- {
- // clear message list first
- this.message_list.clear();
-
- var lock = this.set_busy(true, 'loading');
-
- if (typeof post_data != 'object')
- post_data = {};
- post_data._mbox = mbox;
- if (page)
- post_data._page = page;
-
- this.http_request('list', post_data, lock);
- };
-
- // removes messages that doesn't exists from list selection array
- this.update_selection = function()
- {
- var selected = this.message_list.selection,
- rows = this.message_list.rows,
- i, selection = [];
-
- for (i in selected)
- if (rows[selected[i]])
- selection.push(selected[i]);
-
- this.message_list.selection = selection;
- }
-
- // expand all threads with unread children
- this.expand_unread = function()
- {
- var r, tbody = this.gui_objects.messagelist.tBodies[0],
- new_row = tbody.firstChild;
-
- while (new_row) {
- if (new_row.nodeType == 1 && (r = this.message_list.rows[new_row.uid]) && r.unread_children) {
- this.message_list.expand_all(r);
- this.set_unread_children(r.uid);
- }
- new_row = new_row.nextSibling;
- }
- return false;
- };
-
- // thread expanding/collapsing handler
- this.expand_message_row = function(e, uid)
- {
- var row = this.message_list.rows[uid];
-
- // handle unread_children mark
- row.expanded = !row.expanded;
- this.set_unread_children(uid);
- row.expanded = !row.expanded;
-
- this.message_list.expand_row(e, uid);
- };
-
- // message list expanding
- this.expand_threads = function()
- {
- if (!this.env.threading || !this.env.autoexpand_threads || !this.message_list)
- return;
-
- switch (this.env.autoexpand_threads) {
- case 2: this.expand_unread(); break;
- case 1: this.message_list.expand_all(); break;
- }
- };
-
- // Initializes threads indicators/expanders after list update
- this.init_threads = function(roots, mbox)
- {
- // #1487752
- if (mbox && mbox != this.env.mailbox)
- return false;
-
- for (var n=0, len=roots.length; n<len; n++)
- this.add_tree_icons(roots[n]);
- this.expand_threads();
- };
-
- // adds threads tree icons to the list (or specified thread)
- this.add_tree_icons = function(root)
- {
- var i, l, r, n, len, pos, tmp = [], uid = [],
- row, rows = this.message_list.rows;
-
- if (root)
- row = rows[root] ? rows[root].obj : null;
- else
- row = this.message_list.tbody.firstChild;
-
- while (row) {
- if (row.nodeType == 1 && (r = rows[row.uid])) {
- if (r.depth) {
- for (i=tmp.length-1; i>=0; i--) {
- len = tmp[i].length;
- if (len > r.depth) {
- pos = len - r.depth;
- if (!(tmp[i][pos] & 2))
- tmp[i][pos] = tmp[i][pos] ? tmp[i][pos]+2 : 2;
- }
- else if (len == r.depth) {
- if (!(tmp[i][0] & 2))
- tmp[i][0] += 2;
- }
- if (r.depth > len)
- break;
- }
-
- tmp.push(new Array(r.depth));
- tmp[tmp.length-1][0] = 1;
- uid.push(r.uid);
- }
- else {
- if (tmp.length) {
- for (i in tmp) {
- this.set_tree_icons(uid[i], tmp[i]);
- }
- tmp = [];
- uid = [];
- }
- if (root && row != rows[root].obj)
- break;
- }
- }
- row = row.nextSibling;
- }
-
- if (tmp.length) {
- for (i in tmp) {
- this.set_tree_icons(uid[i], tmp[i]);
- }
- }
- };
-
- // adds tree icons to specified message row
- this.set_tree_icons = function(uid, tree)
- {
- var i, divs = [], html = '', len = tree.length;
-
- for (i=0; i<len; i++) {
- if (tree[i] > 2)
- divs.push({'class': 'l3', width: 15});
- else if (tree[i] > 1)
- divs.push({'class': 'l2', width: 15});
- else if (tree[i] > 0)
- divs.push({'class': 'l1', width: 15});
- // separator div
- else if (divs.length && !divs[divs.length-1]['class'])
- divs[divs.length-1].width += 15;
- else
- divs.push({'class': null, width: 15});
- }
-
- for (i=divs.length-1; i>=0; i--) {
- if (divs[i]['class'])
- html += '<div class="tree '+divs[i]['class']+'" />';
- else
- html += '<div style="width:'+divs[i].width+'px" />';
- }
-
- if (html)
- $('#rcmtab'+uid).html(html);
- };
-
- // update parent in a thread
- this.update_thread_root = function(uid, flag)
- {
- if (!this.env.threading)
- return;
-
- var root = this.message_list.find_root(uid);
-
- if (uid == root)
- return;
-
- var p = this.message_list.rows[root];
-
- if (flag == 'read' && p.unread_children) {
- p.unread_children--;
- }
- else if (flag == 'unread' && p.has_children) {
- // unread_children may be undefined
- p.unread_children = p.unread_children ? p.unread_children + 1 : 1;
- }
- else {
- return;
- }
-
- this.set_message_icon(root);
- this.set_unread_children(root);
- };
-
- // update thread indicators for all messages in a thread below the specified message
- // return number of removed/added root level messages
- this.update_thread = function (uid)
- {
- if (!this.env.threading)
- return 0;
-
- var r, parent, count = 0,
- rows = this.message_list.rows,
- row = rows[uid],
- depth = rows[uid].depth,
- roots = [];
-
- if (!row.depth) // root message: decrease roots count
- count--;
- else if (row.unread) {
- // update unread_children for thread root
- parent = this.message_list.find_root(uid);
- rows[parent].unread_children--;
- this.set_unread_children(parent);
- }
-
- parent = row.parent_uid;
-
- // childrens
- row = row.obj.nextSibling;
- while (row) {
- if (row.nodeType == 1 && (r = rows[row.uid])) {
- if (!r.depth || r.depth <= depth)
- break;
-
- r.depth--; // move left
- // reset width and clear the content of a tab, icons will be added later
- $('#rcmtab'+r.uid).width(r.depth * 15).html('');
- if (!r.depth) { // a new root
- count++; // increase roots count
- r.parent_uid = 0;
- if (r.has_children) {
- // replace 'leaf' with 'collapsed'
- $('#rcmrow'+r.uid+' '+'.leaf:first')
- .attr('id', 'rcmexpando' + r.uid)
- .attr('class', (r.obj.style.display != 'none' ? 'expanded' : 'collapsed'))
- .bind('mousedown', {uid:r.uid, p:this},
- function(e) { return e.data.p.expand_message_row(e, e.data.uid); });
-
- r.unread_children = 0;
- roots.push(r);
- }
- // show if it was hidden
- if (r.obj.style.display == 'none')
- $(r.obj).show();
- }
- else {
- if (r.depth == depth)
- r.parent_uid = parent;
- if (r.unread && roots.length)
- roots[roots.length-1].unread_children++;
- }
- }
- row = row.nextSibling;
- }
-
- // update unread_children for roots
- for (var i=0; i<roots.length; i++)
- this.set_unread_children(roots[i].uid);
-
- return count;
- };
-
- this.delete_excessive_thread_rows = function()
- {
- var rows = this.message_list.rows,
- tbody = this.message_list.tbody,
- row = tbody.firstChild,
- cnt = this.env.pagesize + 1;
-
- while (row) {
- if (row.nodeType == 1 && (r = rows[row.uid])) {
- if (!r.depth && cnt)
- cnt--;
-
- if (!cnt)
- this.message_list.remove_row(row.uid);
- }
- row = row.nextSibling;
- }
- };
-
- // set message icon
- this.set_message_icon = function(uid)
- {
- var css_class,
- row = this.message_list.rows[uid];
-
- if (!row)
- return false;
-
- if (row.icon) {
- css_class = 'msgicon';
- if (row.deleted)
- css_class += ' deleted';
- else if (row.unread)
- css_class += ' unread';
- else if (row.unread_children)
- css_class += ' unreadchildren';
- if (row.msgicon == row.icon) {
- if (row.replied)
- css_class += ' replied';
- if (row.forwarded)
- css_class += ' forwarded';
- css_class += ' status';
- }
-
- row.icon.className = css_class;
- }
-
- if (row.msgicon && row.msgicon != row.icon) {
- css_class = 'msgicon';
- if (!row.unread && row.unread_children)
- css_class += ' unreadchildren';
- if (row.replied)
- css_class += ' replied';
- if (row.forwarded)
- css_class += ' forwarded';
-
- row.msgicon.className = css_class;
- }
-
- if (row.flagicon) {
- css_class = (row.flagged ? 'flagged' : 'unflagged');
- row.flagicon.className = css_class;
- }
- };
-
- // set message status
- this.set_message_status = function(uid, flag, status)
- {
- var row = this.message_list.rows[uid];
-
- if (!row)
- return false;
-
- if (flag == 'unread')
- row.unread = status;
- else if(flag == 'deleted')
- row.deleted = status;
- else if (flag == 'replied')
- row.replied = status;
- else if (flag == 'forwarded')
- row.forwarded = status;
- else if (flag == 'flagged')
- row.flagged = status;
- };
-
- // set message row status, class and icon
- this.set_message = function(uid, flag, status)
- {
- var row = this.message_list && this.message_list.rows[uid];
-
- if (!row)
- return false;
-
- if (flag)
- this.set_message_status(uid, flag, status);
-
- var rowobj = $(row.obj);
-
- if (row.unread && !rowobj.hasClass('unread'))
- rowobj.addClass('unread');
- else if (!row.unread && rowobj.hasClass('unread'))
- rowobj.removeClass('unread');
-
- if (row.deleted && !rowobj.hasClass('deleted'))
- rowobj.addClass('deleted');
- else if (!row.deleted && rowobj.hasClass('deleted'))
- rowobj.removeClass('deleted');
-
- if (row.flagged && !rowobj.hasClass('flagged'))
- rowobj.addClass('flagged');
- else if (!row.flagged && rowobj.hasClass('flagged'))
- rowobj.removeClass('flagged');
-
- this.set_unread_children(uid);
- this.set_message_icon(uid);
- };
-
- // sets unroot (unread_children) class of parent row
- this.set_unread_children = function(uid)
- {
- var row = this.message_list.rows[uid];
-
- if (row.parent_uid)
- return;
-
- if (!row.unread && row.unread_children && !row.expanded)
- $(row.obj).addClass('unroot');
- else
- $(row.obj).removeClass('unroot');
- };
-
- // copy selected messages to the specified mailbox
- this.copy_messages = function(mbox)
- {
- if (mbox && typeof mbox === 'object')
- mbox = mbox.id;
-
- // exit if current or no mailbox specified
- if (!mbox || mbox == this.env.mailbox)
- return;
-
- var post_data = this.selection_post_data({_target_mbox: mbox});
-
- // exit if selection is empty
- if (!post_data._uid)
- return;
-
- // send request to server
- this.http_post('copy', post_data, this.display_message(this.get_label('copyingmessage'), 'loading'));
- };
-
- // move selected messages to the specified mailbox
- this.move_messages = function(mbox)
- {
- if (mbox && typeof mbox === 'object')
- mbox = mbox.id;
-
- // exit if current or no mailbox specified
- if (!mbox || mbox == this.env.mailbox)
- return;
-
- var lock = false, post_data = this.selection_post_data({_target_mbox: mbox});
-
- // exit if selection is empty
- if (!post_data._uid)
- return;
-
- // show wait message
- if (this.env.action == 'show')
- lock = this.set_busy(true, 'movingmessage');
- else
- this.show_contentframe(false);
-
- // Hide message command buttons until a message is selected
- this.enable_command(this.env.message_commands, false);
-
- this._with_selected_messages('move', post_data, lock);
- };
-
- // delete selected messages from the current mailbox
- this.delete_messages = function(event)
- {
- var uid, i, len, trash = this.env.trash_mailbox,
- list = this.message_list,
- selection = list ? list.get_selection() : [];
-
- // exit if no mailbox specified or if selection is empty
- if (!this.env.uid && !selection.length)
- return;
-
- // also select childs of collapsed rows
- for (i=0, len=selection.length; i<len; i++) {
- uid = selection[i];
- if (list.rows[uid].has_children && !list.rows[uid].expanded)
- list.select_children(uid);
- }
-
- // if config is set to flag for deletion
- if (this.env.flag_for_deletion) {
- this.mark_message('delete');
- return false;
- }
- // if there isn't a defined trash mailbox or we are in it
- else if (!trash || this.env.mailbox == trash)
- this.permanently_remove_messages();
- // we're in Junk folder and delete_junk is enabled
- else if (this.env.delete_junk && this.env.junk_mailbox && this.env.mailbox == this.env.junk_mailbox)
- this.permanently_remove_messages();
- // if there is a trash mailbox defined and we're not currently in it
- else {
- // if shift was pressed delete it immediately
- if ((list && list.modkey == SHIFT_KEY) || (event && rcube_event.get_modifier(event) == SHIFT_KEY)) {
- if (confirm(this.get_label('deletemessagesconfirm')))
- this.permanently_remove_messages();
- }
- else
- this.move_messages(trash);
- }
-
- return true;
- };
-
- // delete the selected messages permanently
- this.permanently_remove_messages = function()
- {
- var post_data = this.selection_post_data();
-
- // exit if selection is empty
- if (!post_data._uid)
- return;
-
- this.show_contentframe(false);
- this._with_selected_messages('delete', post_data);
- };
-
- // Send a specifc move/delete request with UIDs of all selected messages
- // @private
- this._with_selected_messages = function(action, post_data, lock)
- {
- var count = 0, msg;
-
- // update the list (remove rows, clear selection)
- if (this.message_list) {
- var n, id, root, roots = [],
- selection = this.message_list.get_selection();
-
- for (n=0, len=selection.length; n<len; n++) {
- id = selection[n];
-
- if (this.env.threading) {
- count += this.update_thread(id);
- root = this.message_list.find_root(id);
- if (root != id && $.inArray(root, roots) < 0) {
- roots.push(root);
- }
- }
- this.message_list.remove_row(id, (this.env.display_next && n == selection.length-1));
- }
- // make sure there are no selected rows
- if (!this.env.display_next)
- this.message_list.clear_selection();
- // update thread tree icons
- for (n=0, len=roots.length; n<len; n++) {
- this.add_tree_icons(roots[n]);
- }
- }
-
- if (this.env.display_next && this.env.next_uid)
- post_data._next_uid = this.env.next_uid;
-
- if (count < 0)
- post_data._count = (count*-1);
- // remove threads from the end of the list
- else if (count > 0)
- this.delete_excessive_thread_rows();
-
- if (!lock) {
- msg = action == 'move' ? 'movingmessage' : 'deletingmessage';
- lock = this.display_message(this.get_label(msg), 'loading');
- }
-
- // send request to server
- this.http_post(action, post_data, lock);
- };
-
- // build post data for message delete/move/copy/flag requests
- this.selection_post_data = function(data)
- {
- if (typeof(data) != 'object')
- data = {};
-
- data._mbox = this.env.mailbox;
-
- if (!data._uid) {
- var uids = this.env.uid ? [this.env.uid] : this.message_list.get_selection();
- data._uid = this.uids_to_list(uids);
- }
-
- if (this.env.action)
- data._from = this.env.action;
-
- // also send search request to get the right messages
- if (this.env.search_request)
- data._search = this.env.search_request;
-
- return data;
- };
-
- // set a specific flag to one or more messages
- this.mark_message = function(flag, uid)
- {
- var a_uids = [], r_uids = [], len, n, id,
- list = this.message_list;
-
- if (uid)
- a_uids[0] = uid;
- else if (this.env.uid)
- a_uids[0] = this.env.uid;
- else if (list)
- a_uids = list.get_selection();
-
- if (!list)
- r_uids = a_uids;
- else {
- list.focus();
- for (n=0, len=a_uids.length; n<len; n++) {
- id = a_uids[n];
- if ((flag == 'read' && list.rows[id].unread)
- || (flag == 'unread' && !list.rows[id].unread)
- || (flag == 'delete' && !list.rows[id].deleted)
- || (flag == 'undelete' && list.rows[id].deleted)
- || (flag == 'flagged' && !list.rows[id].flagged)
- || (flag == 'unflagged' && list.rows[id].flagged))
- {
- r_uids.push(id);
- }
- }
- }
-
- // nothing to do
- if (!r_uids.length && !this.select_all_mode)
- return;
-
- switch (flag) {
- case 'read':
- case 'unread':
- this.toggle_read_status(flag, r_uids);
- break;
- case 'delete':
- case 'undelete':
- this.toggle_delete_status(r_uids);
- break;
- case 'flagged':
- case 'unflagged':
- this.toggle_flagged_status(flag, a_uids);
- break;
- }
- };
-
- // set class to read/unread
- this.toggle_read_status = function(flag, a_uids)
- {
- var i, len = a_uids.length,
- post_data = this.selection_post_data({_uid: this.uids_to_list(a_uids), _flag: flag}),
- lock = this.display_message(this.get_label('markingmessage'), 'loading');
-
- // mark all message rows as read/unread
- for (i=0; i<len; i++)
- this.set_message(a_uids[i], 'unread', (flag == 'unread' ? true : false));
-
- this.http_post('mark', post_data, lock);
-
- for (i=0; i<len; i++)
- this.update_thread_root(a_uids[i], flag);
- };
-
- // set image to flagged or unflagged
- this.toggle_flagged_status = function(flag, a_uids)
- {
- var i, len = a_uids.length,
- post_data = this.selection_post_data({_uid: this.uids_to_list(a_uids), _flag: flag}),
- lock = this.display_message(this.get_label('markingmessage'), 'loading');
-
- // mark all message rows as flagged/unflagged
- for (i=0; i<len; i++)
- this.set_message(a_uids[i], 'flagged', (flag == 'flagged' ? true : false));
-
- this.http_post('mark', post_data, lock);
- };
-
- // mark all message rows as deleted/undeleted
- this.toggle_delete_status = function(a_uids)
- {
- var len = a_uids.length,
- i, uid, all_deleted = true,
- rows = this.message_list ? this.message_list.rows : [];
-
- if (len == 1) {
- if (!rows.length || (rows[a_uids[0]] && !rows[a_uids[0]].deleted))
- this.flag_as_deleted(a_uids);
- else
- this.flag_as_undeleted(a_uids);
-
- return true;
- }
-
- for (i=0; i<len; i++) {
- uid = a_uids[i];
- if (rows[uid] && !rows[uid].deleted) {
- all_deleted = false;
- break;
- }
- }
-
- if (all_deleted)
- this.flag_as_undeleted(a_uids);
- else
- this.flag_as_deleted(a_uids);
-
- return true;
- };
-
- this.flag_as_undeleted = function(a_uids)
- {
- var i, len = a_uids.length,
- post_data = this.selection_post_data({_uid: this.uids_to_list(a_uids), _flag: 'undelete'}),
- lock = this.display_message(this.get_label('markingmessage'), 'loading');
-
- for (i=0; i<len; i++)
- this.set_message(a_uids[i], 'deleted', false);
-
- this.http_post('mark', post_data, lock);
- };
-
- this.flag_as_deleted = function(a_uids)
- {
- var r_uids = [],
- post_data = this.selection_post_data({_uid: this.uids_to_list(a_uids), _flag: 'delete'}),
- lock = this.display_message(this.get_label('markingmessage'), 'loading'),
- rows = this.message_list ? this.message_list.rows : [],
- count = 0;
-
- for (var i=0, len=a_uids.length; i<len; i++) {
- uid = a_uids[i];
- if (rows[uid]) {
- if (rows[uid].unread)
- r_uids[r_uids.length] = uid;
-
- if (this.env.skip_deleted) {
- count += this.update_thread(uid);
- this.message_list.remove_row(uid, (this.env.display_next && i == this.message_list.selection.length-1));
- }
- else
- this.set_message(uid, 'deleted', true);
- }
- }
-
- // make sure there are no selected rows
- if (this.env.skip_deleted && this.message_list) {
- if(!this.env.display_next)
- this.message_list.clear_selection();
- if (count < 0)
- post_data._count = (count*-1);
- else if (count > 0)
- // remove threads from the end of the list
- this.delete_excessive_thread_rows();
- }
-
- // ??
- if (r_uids.length)
- post_data._ruid = this.uids_to_list(r_uids);
-
- if (this.env.skip_deleted && this.env.display_next && this.env.next_uid)
- post_data._next_uid = this.env.next_uid;
-
- this.http_post('mark', post_data, lock);
- };
-
- // flag as read without mark request (called from backend)
- // argument should be a coma-separated list of uids
- this.flag_deleted_as_read = function(uids)
- {
- var icn_src, uid, i, len,
- rows = this.message_list ? this.message_list.rows : [];
-
- uids = String(uids).split(',');
-
- for (i=0, len=uids.length; i<len; i++) {
- uid = uids[i];
- if (rows[uid])
- this.set_message(uid, 'unread', false);
- }
- };
-
- // Converts array of message UIDs to comma-separated list for use in URL
- // with select_all mode checking
- this.uids_to_list = function(uids)
- {
- return this.select_all_mode ? '*' : uids.join(',');
- };
-
- // Sets title of the delete button
- this.set_button_titles = function()
- {
- var label = 'deletemessage';
-
- if (!this.env.flag_for_deletion
- && this.env.trash_mailbox && this.env.mailbox != this.env.trash_mailbox
- && (!this.env.delete_junk || !this.env.junk_mailbox || this.env.mailbox != this.env.junk_mailbox)
- )
- label = 'movemessagetotrash';
-
- this.set_alttext('delete', label);
- };
-
- /*********************************************************/
- /********* mailbox folders methods *********/
- /*********************************************************/
-
- this.expunge_mailbox = function(mbox)
- {
- var lock, post_data = {_mbox: mbox};
-
- // lock interface if it's the active mailbox
- if (mbox == this.env.mailbox) {
- lock = this.set_busy(true, 'loading');
- post_data._reload = 1;
- if (this.env.search_request)
- post_data._search = this.env.search_request;
- }
-
- // send request to server
- this.http_post('expunge', post_data, lock);
- };
-
- this.purge_mailbox = function(mbox)
- {
- var lock, post_data = {_mbox: mbox};
-
- if (!confirm(this.get_label('purgefolderconfirm')))
- return false;
-
- // lock interface if it's the active mailbox
- if (mbox == this.env.mailbox) {
- lock = this.set_busy(true, 'loading');
- post_data._reload = 1;
- }
-
- // send request to server
- this.http_post('purge', post_data, lock);
- };
-
- // test if purge command is allowed
- this.purge_mailbox_test = function()
- {
- return (this.env.exists && (this.env.mailbox == this.env.trash_mailbox || this.env.mailbox == this.env.junk_mailbox
- || this.env.mailbox.match('^' + RegExp.escape(this.env.trash_mailbox) + RegExp.escape(this.env.delimiter))
- || this.env.mailbox.match('^' + RegExp.escape(this.env.junk_mailbox) + RegExp.escape(this.env.delimiter))));
- };
-
-
- /*********************************************************/
- /********* login form methods *********/
- /*********************************************************/
-
- // handler for keyboard events on the _user field
- this.login_user_keyup = function(e)
- {
- var key = rcube_event.get_keycode(e);
- var passwd = $('#rcmloginpwd');
-
- // enter
- if (key == 13 && passwd.length && !passwd.val()) {
- passwd.focus();
- return rcube_event.cancel(e);
- }
-
- return true;
- };
-
-
- /*********************************************************/
- /********* message compose methods *********/
- /*********************************************************/
-
- this.open_compose_step = function(p)
- {
- var url = this.url('mail/compose', p);
-
- // open new compose window
- if (this.env.compose_extwin && !this.env.extwin) {
- this.open_window(url);
- }
- else {
- this.redirect(url);
- if (this.env.extwin)
- window.resizeTo(Math.max(this.env.popup_width, $(window).width()), $(window).height() + 24);
- }
- };
-
- // init message compose form: set focus and eventhandlers
- this.init_messageform = function()
- {
- if (!this.gui_objects.messageform)
- return false;
-
- var input_from = $("[name='_from']"),
- input_to = $("[name='_to']"),
- input_subject = $("input[name='_subject']"),
- input_message = $("[name='_message']").get(0),
- html_mode = $("input[name='_is_html']").val() == '1',
- ac_fields = ['cc', 'bcc', 'replyto', 'followupto'],
- ac_props, opener_rc = this.opener();
-
- // close compose step in opener
- if (opener_rc && opener_rc.env.action == 'compose') {
- setTimeout(function(){ opener.history.back(); }, 100);
- this.env.opened_extwin = true;
- }
-
- // configure parallel autocompletion
- if (this.env.autocomplete_threads > 0) {
- ac_props = {
- threads: this.env.autocomplete_threads,
- sources: this.env.autocomplete_sources
- };
- }
-
- // init live search events
- this.init_address_input_events(input_to, ac_props);
- for (var i in ac_fields) {
- this.init_address_input_events($("[name='_"+ac_fields[i]+"']"), ac_props);
- }
-
- if (!html_mode) {
- this.set_caret_pos(input_message, this.env.top_posting ? 0 : $(input_message).val().length);
- // add signature according to selected identity
- // if we have HTML editor, signature is added in callback
- if (input_from.prop('type') == 'select-one') {
- this.change_identity(input_from[0]);
- }
- }
-
- if (input_to.val() == '')
- input_to.focus();
- else if (input_subject.val() == '')
- input_subject.focus();
- else if (input_message)
- input_message.focus();
-
- this.env.compose_focus_elem = document.activeElement;
-
- // get summary of all field values
- this.compose_field_hash(true);
-
- // start the auto-save timer
- this.auto_save_start();
- };
-
- this.init_address_input_events = function(obj, props)
- {
- this.env.recipients_delimiter = this.env.recipients_separator + ' ';
-
- obj[bw.ie || bw.safari || bw.chrome ? 'keydown' : 'keypress'](function(e) { return ref.ksearch_keydown(e, this, props); })
- .attr('autocomplete', 'off');
- };
-
- this.submit_messageform = function(draft)
- {
- var form = this.gui_objects.messageform;
-
- if (!form)
- return;
-
- // all checks passed, send message
- var msgid = this.set_busy(true, draft ? 'savingmessage' : 'sendingmessage'),
- lang = this.spellcheck_lang(),
- files = [];
-
- // send files list
- $('li', this.gui_objects.attachmentlist).each(function() { files.push(this.id.replace(/^rcmfile/, '')); });
- $('input[name="_attachments"]', form).val(files.join());
-
- form.target = 'savetarget';
- form._draft.value = draft ? '1' : '';
- form.action = this.add_url(form.action, '_unlock', msgid);
- form.action = this.add_url(form.action, '_lang', lang);
-
- // register timer to notify about connection timeout
- this.submit_timer = setTimeout(function(){
- ref.set_busy(false, null, msgid);
- ref.display_message(ref.get_label('requesttimedout'), 'error');
- }, this.env.request_timeout * 1000);
-
- form.submit();
- };
-
- this.compose_recipient_select = function(list)
- {
- var id, n, recipients = 0;
- for (n=0; n < list.selection.length; n++) {
- id = list.selection[n];
- if (this.env.contactdata[id])
- recipients++;
- }
- this.enable_command('add-recipient', recipients);
- };
-
- this.compose_add_recipient = function(field)
- {
- var recipients = [], input = $('#_'+field), delim = this.env.recipients_delimiter;
-
- if (this.contact_list && this.contact_list.selection.length) {
- for (var id, n=0; n < this.contact_list.selection.length; n++) {
- id = this.contact_list.selection[n];
- if (id && this.env.contactdata[id]) {
- recipients.push(this.env.contactdata[id]);
-
- // group is added, expand it
- if (id.charAt(0) == 'E' && this.env.contactdata[id].indexOf('@') < 0 && input.length) {
- var gid = id.substr(1);
- this.group2expand[gid] = { name:this.env.contactdata[id], input:input.get(0) };
- this.http_request('group-expand', {_source: this.env.source, _gid: gid}, false);
- }
- }
- }
- }
-
- if (recipients.length && input.length) {
- var oldval = input.val(), rx = new RegExp(RegExp.escape(delim) + '\\s*$');
- if (oldval && !rx.test(oldval))
- oldval += delim + ' ';
- input.val(oldval + recipients.join(delim + ' ') + delim + ' ');
- this.triggerEvent('add-recipient', { field:field, recipients:recipients });
- }
- };
-
- // checks the input fields before sending a message
- this.check_compose_input = function(cmd)
- {
- // check input fields
- var ed, input_to = $("[name='_to']"),
- input_cc = $("[name='_cc']"),
- input_bcc = $("[name='_bcc']"),
- input_from = $("[name='_from']"),
- input_subject = $("[name='_subject']"),
- input_message = $("[name='_message']");
-
- // check sender (if have no identities)
- if (input_from.prop('type') == 'text' && !rcube_check_email(input_from.val(), true)) {
- alert(this.get_label('nosenderwarning'));
- input_from.focus();
- return false;
- }
-
- // check for empty recipient
- var recipients = input_to.val() ? input_to.val() : (input_cc.val() ? input_cc.val() : input_bcc.val());
- if (!rcube_check_email(recipients.replace(/^\s+/, '').replace(/[\s,;]+$/, ''), true)) {
- alert(this.get_label('norecipientwarning'));
- input_to.focus();
- return false;
- }
-
- // check if all files has been uploaded
- for (var key in this.env.attachments) {
- if (typeof this.env.attachments[key] === 'object' && !this.env.attachments[key].complete) {
- alert(this.get_label('notuploadedwarning'));
- return false;
- }
- }
-
- // display localized warning for missing subject
- if (input_subject.val() == '') {
- var myprompt = $('<div class="prompt">').html('<div class="message">' + this.get_label('nosubjectwarning') + '</div>').appendTo(document.body);
- var prompt_value = $('<input>').attr('type', 'text').attr('size', 30).appendTo(myprompt).val(this.get_label('nosubject'));
-
- var buttons = {};
- buttons[this.get_label('cancel')] = function(){
- input_subject.focus();
- $(this).dialog('close');
- };
- buttons[this.get_label('sendmessage')] = function(){
- input_subject.val(prompt_value.val());
- $(this).dialog('close');
- ref.command(cmd, { nocheck:true }); // repeat command which triggered this
- };
-
- myprompt.dialog({
- modal: true,
- resizable: false,
- buttons: buttons,
- close: function(event, ui) { $(this).remove() }
- });
- prompt_value.select();
- return false;
- }
-
- // Apply spellcheck changes if spell checker is active
- this.stop_spellchecking();
-
- if (window.tinyMCE)
- ed = tinyMCE.get(this.env.composebody);
-
- // check for empty body
- if (!ed && input_message.val() == '' && !confirm(this.get_label('nobodywarning'))) {
- input_message.focus();
- return false;
- }
- else if (ed) {
- if (!ed.getContent() && !confirm(this.get_label('nobodywarning'))) {
- ed.focus();
- return false;
- }
- // move body from html editor to textarea (just to be sure, #1485860)
- tinyMCE.triggerSave();
- }
-
- return true;
- };
-
- this.toggle_editor = function(props)
- {
- this.stop_spellchecking();
-
- if (props.mode == 'html') {
- this.plain2html($('#'+props.id).val(), props.id);
- tinyMCE.execCommand('mceAddControl', false, props.id);
-
- if (this.env.default_font)
- setTimeout(function() {
- $(tinyMCE.get(props.id).getBody()).css('font-family', rcmail.env.default_font);
- }, 500);
- }
- else {
- var thisMCE = tinyMCE.get(props.id), existingHtml;
-
- if (existingHtml = thisMCE.getContent()) {
- if (!confirm(this.get_label('editorwarning'))) {
- return false;
- }
- this.html2plain(existingHtml, props.id);
- }
- tinyMCE.execCommand('mceRemoveControl', false, props.id);
- }
-
- return true;
- };
-
- this.stop_spellchecking = function()
- {
- var ed;
-
- if (window.tinyMCE && (ed = tinyMCE.get(this.env.composebody))) {
- if (ed.plugins && ed.plugins.spellchecker && ed.plugins.spellchecker.active)
- ed.execCommand('mceSpellCheck');
- }
- else if (ed = this.env.spellcheck) {
- if (ed.state && ed.state != 'ready' && ed.state != 'no_error_found')
- $(ed.spell_span).trigger('click');
- }
-
- this.spellcheck_state();
- };
-
- this.spellcheck_state = function()
- {
- var ed, active;
-
- if (window.tinyMCE && (ed = tinyMCE.get(this.env.composebody)) && ed.plugins && ed.plugins.spellchecker)
- active = ed.plugins.spellchecker.active;
- else if ((ed = this.env.spellcheck) && ed.state)
- active = ed.state != 'ready' && ed.state != 'no_error_found';
-
- if (rcmail.buttons.spellcheck)
- $('#'+rcmail.buttons.spellcheck[0].id)[active ? 'addClass' : 'removeClass']('selected');
-
- return active;
- };
-
- // get selected language
- this.spellcheck_lang = function()
- {
- var ed;
-
- if (window.tinyMCE && (ed = tinyMCE.get(this.env.composebody)) && ed.plugins && ed.plugins.spellchecker)
- return ed.plugins.spellchecker.selectedLang;
- else if (this.env.spellcheck)
- return GOOGIE_CUR_LANG;
- };
-
- this.spellcheck_lang_set = function(lang)
- {
- var ed;
-
- if (window.tinyMCE && (ed = tinyMCE.get(this.env.composebody)) && ed.plugins)
- ed.plugins.spellchecker.selectedLang = lang;
- else if (this.env.spellcheck)
- this.env.spellcheck.setCurrentLanguage(lang);
- };
-
- // resume spellchecking, highlight provided mispellings without new ajax request
- this.spellcheck_resume = function(ishtml, data)
- {
- if (ishtml) {
- var ed = tinyMCE.get(this.env.composebody);
- sp = ed.plugins.spellchecker;
-
- sp.active = 1;
- sp._markWords(data);
- ed.nodeChanged();
- }
- else {
- var sp = this.env.spellcheck;
- sp.prepare(false, true);
- sp.processData(data);
- }
-
- this.spellcheck_state();
- }
-
- this.set_draft_id = function(id)
- {
- var rc;
-
- if (!this.env.draft_id && id && (rc = this.opener())) {
- // refresh the drafts folder in opener window
- if (rc.env.task == 'mail' && rc.env.action == '' && rc.env.mailbox == this.env.drafts_mailbox)
- rc.command('checkmail');
- }
-
- this.env.draft_id = id;
- $("input[name='_draft_saveid']").val(id);
- };
-
- this.auto_save_start = function()
- {
- if (this.env.draft_autosave)
- this.save_timer = setTimeout(function(){ ref.command("savedraft"); }, this.env.draft_autosave * 1000);
-
- // Unlock interface now that saving is complete
- this.busy = false;
- };
-
- this.compose_field_hash = function(save)
- {
- // check input fields
- var ed, i, val, str = '', hash_fields = ['to', 'cc', 'bcc', 'subject'];
-
- for (i=0; i<hash_fields.length; i++)
- if (val = $('[name="_' + hash_fields[i] + '"]').val())
- str += val + ':';
-
- if (window.tinyMCE && (ed = tinyMCE.get(this.env.composebody)))
- str += ed.getContent();
- else
- str += $("[name='_message']").val();
-
- if (this.env.attachments)
- for (var upload_id in this.env.attachments)
- str += upload_id;
-
- if (save)
- this.cmp_hash = str;
-
- return str;
- };
-
- this.change_identity = function(obj, show_sig)
- {
- if (!obj || !obj.options)
- return false;
-
- if (!show_sig)
- show_sig = this.env.show_sig;
-
- // first function execution
- if (!this.env.identities_initialized) {
- this.env.identities_initialized = true;
- if (this.env.show_sig_later)
- this.env.show_sig = true;
- if (this.env.opened_extwin)
- return;
- }
-
- var i, rx, cursor_pos, p = -1,
- id = obj.options[obj.selectedIndex].value,
- input_message = $("[name='_message']"),
- message = input_message.val(),
- is_html = ($("input[name='_is_html']").val() == '1'),
- sig = this.env.identity,
- delim = this.env.recipients_delimiter,
- headers = ['replyto', 'bcc'];
-
- // update reply-to/bcc fields with addresses defined in identities
- for (i in headers) {
- var key = headers[i],
- old_val = sig && this.env.identities[sig] ? this.env.identities[sig][key] : '',
- new_val = id && this.env.identities[id] ? this.env.identities[id][key] : '',
- input = $('[name="_'+key+'"]'), input_val = input.val();
-
- // remove old address(es)
- if (old_val && input_val) {
- rx = new RegExp('\\s*' + RegExp.escape(old_val) + '\\s*');
- input_val = input_val.replace(rx, '');
- }
-
- // cleanup
- rx = new RegExp(RegExp.escape(delim) + '\\s*' + RegExp(delim), 'g');
- input_val = input_val.replace(rx, delim)
- rx = new RegExp('^\\s*' + RegExp.escape(delim) + '\\s*$');
- input_val = input_val.replace(rx, '')
-
- // add new address(es)
- if (new_val) {
- rx = new RegExp(RegExp.escape(delim) + '\\s*$');
- if (input_val && !rx.test(input_val))
- input_val += delim + ' ';
- input_val += new_val + delim + ' ';
- }
-
- if (old_val || new_val)
- input.val(input_val).change();
- }
-
- // enable manual signature insert
- if (this.env.signatures && this.env.signatures[id]) {
- this.enable_command('insert-sig', true);
- this.env.compose_commands.push('insert-sig');
- }
- else
- this.enable_command('insert-sig', false);
-
- if (!is_html) {
- // remove the 'old' signature
- if (show_sig && sig && this.env.signatures && this.env.signatures[sig]) {
- sig = this.env.signatures[sig].text;
- sig = sig.replace(/\r\n/g, '\n');
-
- p = this.env.top_posting ? message.indexOf(sig) : message.lastIndexOf(sig);
- if (p >= 0)
- message = message.substring(0, p) + message.substring(p+sig.length, message.length);
- }
- // add the new signature string
- if (show_sig && this.env.signatures && this.env.signatures[id]) {
- sig = this.env.signatures[id].text;
- sig = sig.replace(/\r\n/g, '\n');
-
- if (this.env.top_posting) {
- if (p >= 0) { // in place of removed signature
- message = message.substring(0, p) + sig + message.substring(p, message.length);
- cursor_pos = p - 1;
- }
- else if (!message) { // empty message
- cursor_pos = 0;
- message = '\n\n' + sig;
- }
- else if (pos = this.get_caret_pos(input_message.get(0))) { // at cursor position
- message = message.substring(0, pos) + '\n' + sig + '\n\n' + message.substring(pos, message.length);
- cursor_pos = pos;
- }
- else { // on top
- cursor_pos = 0;
- message = '\n\n' + sig + '\n\n' + message.replace(/^[\r\n]+/, '');
- }
- }
- else {
- message = message.replace(/[\r\n]+$/, '');
- cursor_pos = !this.env.top_posting && message.length ? message.length+1 : 0;
- message += '\n\n' + sig;
- }
- }
- else
- cursor_pos = this.env.top_posting ? 0 : message.length;
-
- input_message.val(message);
-
- // move cursor before the signature
- this.set_caret_pos(input_message.get(0), cursor_pos);
- }
- else if (show_sig && this.env.signatures) { // html
- var editor = tinyMCE.get(this.env.composebody),
- sigElem = editor.dom.get('_rc_sig');
-
- // Append the signature as a div within the body
- if (!sigElem) {
- var body = editor.getBody(),
- doc = editor.getDoc();
-
- sigElem = doc.createElement('div');
- sigElem.setAttribute('id', '_rc_sig');
-
- if (this.env.top_posting) {
- // if no existing sig and top posting then insert at caret pos
- editor.getWin().focus(); // correct focus in IE & Chrome
-
- var node = editor.selection.getNode();
- if (node.nodeName == 'BODY') {
- // no real focus, insert at start
- body.insertBefore(sigElem, body.firstChild);
- body.insertBefore(doc.createElement('br'), body.firstChild);
- }
- else {
- body.insertBefore(sigElem, node.nextSibling);
- body.insertBefore(doc.createElement('br'), node.nextSibling);
- }
- }
- else {
- if (bw.ie) // add empty line before signature on IE
- body.appendChild(doc.createElement('br'));
-
- body.appendChild(sigElem);
- }
- }
-
- if (this.env.signatures[id])
- sigElem.innerHTML = this.env.signatures[id].html;
- }
-
- this.env.identity = id;
- return true;
- };
-
- // upload (attachment) file
- this.upload_file = function(form, action)
- {
- if (!form)
- return false;
-
- // count files and size on capable browser
- var size = 0, numfiles = 0;
-
- $('input[type=file]', form).each(function(i, field) {
- var files = field.files ? field.files.length : (field.value ? 1 : 0);
-
- // check file size
- if (field.files) {
- for (var i=0; i < files; i++)
- size += field.files[i].size;
- }
-
- numfiles += files;
- });
-
- // create hidden iframe and post upload form
- if (numfiles) {
- if (this.env.max_filesize && this.env.filesizeerror && size > this.env.max_filesize) {
- this.display_message(this.env.filesizeerror, 'error');
- return;
- }
-
- var frame_name = this.async_upload_form(form, action || 'upload', function(e) {
- var d, content = '';
- try {
- if (this.contentDocument) {
- d = this.contentDocument;
- } else if (this.contentWindow) {
- d = this.contentWindow.document;
- }
- content = d.childNodes[0].innerHTML;
- } catch (err) {}
-
- if (!content.match(/add2attachment/) && (!bw.opera || (rcmail.env.uploadframe && rcmail.env.uploadframe == e.data.ts))) {
- if (!content.match(/display_message/))
- rcmail.display_message(rcmail.get_label('fileuploaderror'), 'error');
- rcmail.remove_from_attachment_list(e.data.ts);
- }
- // Opera hack: handle double onload
- if (bw.opera)
- rcmail.env.uploadframe = e.data.ts;
- });
-
- // display upload indicator and cancel button
- var content = '<span>' + this.get_label('uploading' + (numfiles > 1 ? 'many' : '')) + '</span>',
- ts = frame_name.replace(/^rcmupload/, '');
-
- this.add2attachment_list(ts, { name:'', html:content, classname:'uploading', frame:frame_name, complete:false });
-
- // upload progress support
- if (this.env.upload_progress_time) {
- this.upload_progress_start('upload', ts);
- }
- }
-
- // set reference to the form object
- this.gui_objects.attachmentform = form;
- return true;
- };
-
- // add file name to attachment list
- // called from upload page
- this.add2attachment_list = function(name, att, upload_id)
- {
- if (!this.gui_objects.attachmentlist)
- return false;
-
- if (!att.complete && ref.env.loadingicon)
- att.html = '<img src="'+ref.env.loadingicon+'" alt="" class="uploading" />' + att.html;
-
- if (!att.complete && att.frame)
- att.html = '<a title="'+this.get_label('cancel')+'" onclick="return rcmail.cancel_attachment_upload(\''+name+'\', \''+att.frame+'\');" href="#cancelupload" class="cancelupload">'
- + (this.env.cancelicon ? '<img src="'+this.env.cancelicon+'" alt="" />' : this.get_label('cancel')) + '</a>' + att.html;
-
- var indicator, li = $('<li>').attr('id', name).addClass(att.classname).html(att.html);
-
- // replace indicator's li
- if (upload_id && (indicator = document.getElementById(upload_id))) {
- li.replaceAll(indicator);
- }
- else { // add new li
- li.appendTo(this.gui_objects.attachmentlist);
- }
-
- if (upload_id && this.env.attachments[upload_id])
- delete this.env.attachments[upload_id];
-
- this.env.attachments[name] = att;
-
- return true;
- };
-
- this.remove_from_attachment_list = function(name)
- {
- delete this.env.attachments[name];
- $('#'+name).remove();
- };
-
- this.remove_attachment = function(name)
- {
- if (name && this.env.attachments[name])
- this.http_post('remove-attachment', { _id:this.env.compose_id, _file:name });
-
- return true;
- };
-
- this.cancel_attachment_upload = function(name, frame_name)
- {
- if (!name || !frame_name)
- return false;
-
- this.remove_from_attachment_list(name);
- $("iframe[name='"+frame_name+"']").remove();
- return false;
- };
-
- this.upload_progress_start = function(action, name)
- {
- setTimeout(function() { rcmail.http_request(action, {_progress: name}); },
- this.env.upload_progress_time * 1000);
- };
-
- this.upload_progress_update = function(param)
- {
- var elem = $('#'+param.name + '> span');
-
- if (!elem.length || !param.text)
- return;
-
- elem.text(param.text);
-
- if (!param.done)
- this.upload_progress_start(param.action, param.name);
- };
-
- // send remote request to add a new contact
- this.add_contact = function(value)
- {
- if (value)
- this.http_post('addcontact', {_address: value});
-
- return true;
- };
-
- // send remote request to search mail or contacts
- this.qsearch = function(value)
- {
- if (value != '') {
- var r, lock = this.set_busy(true, 'searching'),
- url = this.search_params(value);
-
- if (this.message_list)
- this.clear_message_list();
- else if (this.contact_list)
- this.list_contacts_clear();
-
- if (this.env.source)
- url._source = this.env.source;
- if (this.env.group)
- url._gid = this.env.group;
-
- // reset vars
- this.env.current_page = 1;
-
- var action = this.env.action == 'compose' && this.contact_list ? 'search-contacts' : 'search';
- r = this.http_request(action, url, lock);
-
- this.env.qsearch = {lock: lock, request: r};
- }
- };
-
- // build URL params for search
- this.search_params = function(search, filter)
- {
- var n, url = {}, mods_arr = [],
- mods = this.env.search_mods,
- mbox = this.env.mailbox;
-
- if (!filter && this.gui_objects.search_filter)
- filter = this.gui_objects.search_filter.value;
-
- if (!search && this.gui_objects.qsearchbox)
- search = this.gui_objects.qsearchbox.value;
-
- if (filter)
- url._filter = filter;
-
- if (search) {
- url._q = search;
-
- if (mods && this.message_list)
- mods = mods[mbox] ? mods[mbox] : mods['*'];
-
- if (mods) {
- for (n in mods)
- mods_arr.push(n);
- url._headers = mods_arr.join(',');
- }
- }
-
- if (mbox)
- url._mbox = mbox;
-
- return url;
- };
-
- // reset quick-search form
- this.reset_qsearch = function()
- {
- if (this.gui_objects.qsearchbox)
- this.gui_objects.qsearchbox.value = '';
-
- if (this.env.qsearch)
- this.abort_request(this.env.qsearch);
-
- this.env.qsearch = null;
- this.env.search_request = null;
- this.env.search_id = null;
- };
-
- this.sent_successfully = function(type, msg, folders)
- {
- this.display_message(msg, type);
-
- if (this.env.extwin) {
- var rc = this.opener();
- this.lock_form(this.gui_objects.messageform);
- if (rc) {
- rc.display_message(msg, type);
- // refresh the folder where sent message was saved or replied message comes from
- if (folders && rc.env.task == 'mail' && rc.env.action == '' && $.inArray(rc.env.mailbox, folders) >= 0) {
- // @TODO: try with 'checkmail' here when #1485186 is fixed. See also #1489249.
- rc.command('list', rc.env.mailbox);
- }
- }
- setTimeout(function(){ window.close() }, 1000);
- }
- else {
- // before redirect we need to wait some time for Chrome (#1486177)
- setTimeout(function(){ ref.list_mailbox(); }, 500);
- }
- };
-
-
- /*********************************************************/
- /********* keyboard live-search methods *********/
- /*********************************************************/
-
- // handler for keyboard events on address-fields
- this.ksearch_keydown = function(e, obj, props)
- {
- if (this.ksearch_timer)
- clearTimeout(this.ksearch_timer);
-
- var highlight,
- key = rcube_event.get_keycode(e),
- mod = rcube_event.get_modifier(e);
-
- switch (key) {
- case 38: // arrow up
- case 40: // arrow down
- if (!this.ksearch_visible())
- break;
-
- var dir = key==38 ? 1 : 0;
-
- highlight = document.getElementById('rcmksearchSelected');
- if (!highlight)
- highlight = this.ksearch_pane.__ul.firstChild;
-
- if (highlight)
- this.ksearch_select(dir ? highlight.previousSibling : highlight.nextSibling);
-
- return rcube_event.cancel(e);
-
- case 9: // tab
- if (mod == SHIFT_KEY || !this.ksearch_visible()) {
- this.ksearch_hide();
- return;
- }
-
- case 13: // enter
- if (!this.ksearch_visible())
- return false;
-
- // insert selected address and hide ksearch pane
- this.insert_recipient(this.ksearch_selected);
- this.ksearch_hide();
-
- return rcube_event.cancel(e);
-
- case 27: // escape
- this.ksearch_hide();
- return;
-
- case 37: // left
- case 39: // right
- if (mod != SHIFT_KEY)
- return;
- }
-
- // start timer
- this.ksearch_timer = setTimeout(function(){ ref.ksearch_get_results(props); }, 200);
- this.ksearch_input = obj;
-
- return true;
- };
-
- this.ksearch_visible = function()
- {
- return (this.ksearch_selected !== null && this.ksearch_selected !== undefined && this.ksearch_value);
- };
-
- this.ksearch_select = function(node)
- {
- var current = $('#rcmksearchSelected');
- if (current[0] && node) {
- current.removeAttr('id').removeClass('selected');
- }
-
- if (node) {
- $(node).attr('id', 'rcmksearchSelected').addClass('selected');
- this.ksearch_selected = node._rcm_id;
- }
- };
-
- this.insert_recipient = function(id)
- {
- if (id === null || !this.env.contacts[id] || !this.ksearch_input)
- return;
-
- // get cursor pos
- var inp_value = this.ksearch_input.value,
- cpos = this.get_caret_pos(this.ksearch_input),
- p = inp_value.lastIndexOf(this.ksearch_value, cpos),
- trigger = false,
- insert = '',
- // replace search string with full address
- pre = inp_value.substring(0, p),
- end = inp_value.substring(p+this.ksearch_value.length, inp_value.length);
-
- this.ksearch_destroy();
-
- // insert all members of a group
- if (typeof this.env.contacts[id] === 'object' && this.env.contacts[id].id) {
- insert += this.env.contacts[id].name + this.env.recipients_delimiter;
- this.group2expand[this.env.contacts[id].id] = $.extend({ input: this.ksearch_input }, this.env.contacts[id]);
- this.http_request('mail/group-expand', {_source: this.env.contacts[id].source, _gid: this.env.contacts[id].id}, false);
- }
- else if (typeof this.env.contacts[id] === 'string') {
- insert = this.env.contacts[id] + this.env.recipients_delimiter;
- trigger = true;
- }
-
- this.ksearch_input.value = pre + insert + end;
-
- // set caret to insert pos
- cpos = p+insert.length;
- if (this.ksearch_input.setSelectionRange)
- this.ksearch_input.setSelectionRange(cpos, cpos);
-
- if (trigger)
- this.triggerEvent('autocomplete_insert', { field:this.ksearch_input, insert:insert });
- };
-
- this.replace_group_recipients = function(id, recipients)
- {
- if (this.group2expand[id]) {
- this.group2expand[id].input.value = this.group2expand[id].input.value.replace(this.group2expand[id].name, recipients);
- this.triggerEvent('autocomplete_insert', { field:this.group2expand[id].input, insert:recipients });
- this.group2expand[id] = null;
- }
- };
-
- // address search processor
- this.ksearch_get_results = function(props)
- {
- var inp_value = this.ksearch_input ? this.ksearch_input.value : null;
-
- if (inp_value === null)
- return;
-
- if (this.ksearch_pane && this.ksearch_pane.is(":visible"))
- this.ksearch_pane.hide();
-
- // get string from current cursor pos to last comma
- var cpos = this.get_caret_pos(this.ksearch_input),
- p = inp_value.lastIndexOf(this.env.recipients_separator, cpos-1),
- q = inp_value.substring(p+1, cpos),
- min = this.env.autocomplete_min_length,
- ac = this.ksearch_data;
-
- // trim query string
- q = $.trim(q);
-
- // Don't (re-)search if the last results are still active
- if (q == this.ksearch_value)
- return;
-
- this.ksearch_destroy();
-
- if (q.length && q.length < min) {
- if (!this.ksearch_info) {
- this.ksearch_info = this.display_message(
- this.get_label('autocompletechars').replace('$min', min));
- }
- return;
- }
-
- var old_value = this.ksearch_value;
- this.ksearch_value = q;
-
- // ...string is empty
- if (!q.length)
- return;
-
- // ...new search value contains old one and previous search was not finished or its result was empty
- if (old_value && old_value.length && q.indexOf(old_value) == 0 && (!ac || ac.num <= 0) && this.env.contacts && !this.env.contacts.length)
- return;
-
- var i, lock, source, xhr, reqid = new Date().getTime(),
- post_data = {_search: q, _id: reqid},
- threads = props && props.threads ? props.threads : 1,
- sources = props && props.sources ? props.sources : [],
- action = props && props.action ? props.action : 'mail/autocomplete';
-
- this.ksearch_data = {id: reqid, sources: sources.slice(), action: action,
- locks: [], requests: [], num: sources.length};
-
- for (i=0; i<threads; i++) {
- source = this.ksearch_data.sources.shift();
- if (threads > 1 && source === undefined)
- break;
-
- post_data._source = source ? source : '';
- lock = this.display_message(this.get_label('searching'), 'loading');
- xhr = this.http_post(action, post_data, lock);
-
- this.ksearch_data.locks.push(lock);
- this.ksearch_data.requests.push(xhr);
- }
- };
-
- this.ksearch_query_results = function(results, search, reqid)
- {
- // search stopped in meantime?
- if (!this.ksearch_value)
- return;
-
- // ignore this outdated search response
- if (this.ksearch_input && search != this.ksearch_value)
- return;
-
- // display search results
- var i, len, ul, li, text, init,
- value = this.ksearch_value,
- data = this.ksearch_data,
- maxlen = this.env.autocomplete_max ? this.env.autocomplete_max : 15;
-
- // create results pane if not present
- if (!this.ksearch_pane) {
- ul = $('<ul>');
- this.ksearch_pane = $('<div>').attr('id', 'rcmKSearchpane')
- .css({ position:'absolute', 'z-index':30000 }).append(ul).appendTo(document.body);
- this.ksearch_pane.__ul = ul[0];
- }
-
- ul = this.ksearch_pane.__ul;
-
- // remove all search results or add to existing list if parallel search
- if (reqid && this.ksearch_pane.data('reqid') == reqid) {
- maxlen -= ul.childNodes.length;
- }
- else {
- this.ksearch_pane.data('reqid', reqid);
- init = 1;
- // reset content
- ul.innerHTML = '';
- this.env.contacts = [];
- // move the results pane right under the input box
- var pos = $(this.ksearch_input).offset();
- this.ksearch_pane.css({ left:pos.left+'px', top:(pos.top + this.ksearch_input.offsetHeight)+'px', display: 'none'});
- }
-
- // add each result line to list
- if (results && (len = results.length)) {
- for (i=0; i < len && maxlen > 0; i++) {
- text = typeof results[i] === 'object' ? results[i].name : results[i];
- li = document.createElement('LI');
- li.innerHTML = text.replace(new RegExp('('+RegExp.escape(value)+')', 'ig'), '##$1%%').replace(/</g, '&lt;').replace(/>/g, '&gt;').replace(/##([^%]+)%%/g, '<b>$1</b>');
- li.onmouseover = function(){ ref.ksearch_select(this); };
- li.onmouseup = function(){ ref.ksearch_click(this) };
- li._rcm_id = this.env.contacts.length + i;
- ul.appendChild(li);
- maxlen -= 1;
- }
- }
-
- if (ul.childNodes.length) {
- this.ksearch_pane.show();
- // select the first
- if (!this.env.contacts.length) {
- $('li:first', ul).attr('id', 'rcmksearchSelected').addClass('selected');
- this.ksearch_selected = 0;
- }
- }
-
- if (len)
- this.env.contacts = this.env.contacts.concat(results);
-
- // run next parallel search
- if (data.id == reqid) {
- data.num--;
- if (maxlen > 0 && data.sources.length) {
- var lock, xhr, source = data.sources.shift(), post_data;
- if (source) {
- post_data = {_search: value, _id: reqid, _source: source};
- lock = this.display_message(this.get_label('searching'), 'loading');
- xhr = this.http_post(data.action, post_data, lock);
-
- this.ksearch_data.locks.push(lock);
- this.ksearch_data.requests.push(xhr);
- }
- }
- else if (!maxlen) {
- if (!this.ksearch_msg)
- this.ksearch_msg = this.display_message(this.get_label('autocompletemore'));
- // abort pending searches
- this.ksearch_abort();
- }
- }
- };
-
- this.ksearch_click = function(node)
- {
- if (this.ksearch_input)
- this.ksearch_input.focus();
-
- this.insert_recipient(node._rcm_id);
- this.ksearch_hide();
- };
-
- this.ksearch_blur = function()
- {
- if (this.ksearch_timer)
- clearTimeout(this.ksearch_timer);
-
- this.ksearch_input = null;
- this.ksearch_hide();
- };
-
- this.ksearch_hide = function()
- {
- this.ksearch_selected = null;
- this.ksearch_value = '';
-
- if (this.ksearch_pane)
- this.ksearch_pane.hide();
-
- this.ksearch_destroy();
- };
-
- // Clears autocomplete data/requests
- this.ksearch_destroy = function()
- {
- this.ksearch_abort();
-
- if (this.ksearch_info)
- this.hide_message(this.ksearch_info);
-
- if (this.ksearch_msg)
- this.hide_message(this.ksearch_msg);
-
- this.ksearch_data = null;
- this.ksearch_info = null;
- this.ksearch_msg = null;
- }
-
- // Aborts pending autocomplete requests
- this.ksearch_abort = function()
- {
- var i, len, ac = this.ksearch_data;
-
- if (!ac)
- return;
-
- for (i=0, len=ac.locks.length; i<len; i++)
- this.abort_request({request: ac.requests[i], lock: ac.locks[i]});
- };
-
-
- /*********************************************************/
- /********* address book methods *********/
- /*********************************************************/
-
- this.contactlist_keypress = function(list)
- {
- if (list.key_pressed == list.DELETE_KEY)
- this.command('delete');
- };
-
- this.contactlist_select = function(list)
- {
- if (this.preview_timer)
- clearTimeout(this.preview_timer);
-
- var n, id, sid, contact, ref = this, writable = false,
- source = this.env.source ? this.env.address_sources[this.env.source] : null;
-
- // we don't have dblclick handler here, so use 200 instead of this.dblclick_time
- if (id = list.get_single_selection())
- this.preview_timer = setTimeout(function(){ ref.load_contact(id, 'show'); }, 200);
- else if (this.env.contentframe)
- this.show_contentframe(false);
-
- if (list.selection.length) {
- list.draggable = false;
-
- // no source = search result, we'll need to detect if any of
- // selected contacts are in writable addressbook to enable edit/delete
- // we'll also need to know sources used in selection for copy
- // and group-addmember operations (drag&drop)
- this.env.selection_sources = [];
-
- if (source) {
- this.env.selection_sources.push(this.env.source);
- }
-
- for (n in list.selection) {
- contact = list.data[list.selection[n]];
- if (!source) {
- sid = String(list.selection[n]).replace(/^[^-]+-/, '');
- if (sid && this.env.address_sources[sid]) {
- writable = writable || (!this.env.address_sources[sid].readonly && !contact.readonly);
- this.env.selection_sources.push(sid);
- }
- }
- else {
- writable = writable || (!source.readonly && !contact.readonly);
- }
-
- if (contact._type != 'group')
- list.draggable = true;
- }
-
- this.env.selection_sources = $.unique(this.env.selection_sources);
- }
-
- // if a group is currently selected, and there is at least one contact selected
- // thend we can enable the group-remove-selected command
- this.enable_command('group-remove-selected', this.env.group && list.selection.length > 0 && writable);
- this.enable_command('compose', this.env.group || list.selection.length > 0);
- this.enable_command('export-selected', 'copy', list.selection.length > 0);
- this.enable_command('edit', id && writable);
- this.enable_command('delete', 'move', list.selection.length > 0 && writable);
-
- return false;
- };
-
- this.list_contacts = function(src, group, page)
- {
- var win, folder, url = {},
- target = window;
-
- if (!src)
- src = this.env.source;
-
- if (page && this.current_page == page && src == this.env.source && group == this.env.group)
- return false;
-
- if (src != this.env.source) {
- page = this.env.current_page = 1;
- this.reset_qsearch();
- }
- else if (group != this.env.group)
- page = this.env.current_page = 1;
-
- if (this.env.search_id)
- folder = 'S'+this.env.search_id;
- else if (!this.env.search_request)
- folder = group ? 'G'+src+group : src;
-
- this.env.source = src;
- this.env.group = group;
-
- // truncate groups listing stack
- var index = $.inArray(this.env.group, this.env.address_group_stack);
- if (index < 0)
- this.env.address_group_stack = [];
- else
- this.env.address_group_stack = this.env.address_group_stack.slice(0,index);
-
- // make sure the current group is on top of the stack
- if (this.env.group) {
- this.env.address_group_stack.push(this.env.group);
-
- // mark the first group on the stack as selected in the directory list
- folder = 'G'+src+this.env.address_group_stack[0];
- }
- else if (this.gui_objects.addresslist_title) {
- $(this.gui_objects.addresslist_title).html(this.get_label('contacts'));
- }
-
- this.select_folder(folder, '', true);
-
- // load contacts remotely
- if (this.gui_objects.contactslist) {
- this.list_contacts_remote(src, group, page);
- return;
- }
-
- if (win = this.get_frame_window(this.env.contentframe)) {
- target = win;
- url._framed = 1;
- }
-
- if (group)
- url._gid = group;
- if (page)
- url._page = page;
- if (src)
- url._source = src;
-
- // also send search request to get the correct listing
- if (this.env.search_request)
- url._search = this.env.search_request;
-
- this.set_busy(true, 'loading');
- this.location_href(url, target);
- };
-
- // send remote request to load contacts list
- this.list_contacts_remote = function(src, group, page)
- {
- // clear message list first
- this.list_contacts_clear();
-
- // send request to server
- var url = {}, lock = this.set_busy(true, 'loading');
-
- if (src)
- url._source = src;
- if (page)
- url._page = page;
- if (group)
- url._gid = group;
-
- this.env.source = src;
- this.env.group = group;
-
- // also send search request to get the right records
- if (this.env.search_request)
- url._search = this.env.search_request;
-
- this.http_request(this.env.task == 'mail' ? 'list-contacts' : 'list', url, lock);
- };
-
- this.list_contacts_clear = function()
- {
- this.contact_list.data = {};
- this.contact_list.clear(true);
- this.show_contentframe(false);
- this.enable_command('delete', 'move', 'copy', false);
- this.enable_command('compose', this.env.group ? true : false);
- };
-
- this.set_group_prop = function(prop)
- {
- if (this.gui_objects.addresslist_title) {
- var boxtitle = $(this.gui_objects.addresslist_title).html(''); // clear contents
-
- // add link to pop back to parent group
- if (this.env.address_group_stack.length > 1) {
- $('<a href="#list">...</a>')
- .addClass('poplink')
- .appendTo(boxtitle)
- .click(function(e){ return ref.command('popgroup','',this); });
- boxtitle.append('&nbsp;&raquo;&nbsp;');
- }
-
- boxtitle.append($('<span>'+prop.name+'</span>'));
- }
-
- this.triggerEvent('groupupdate', prop);
- };
-
- // load contact record
- this.load_contact = function(cid, action, framed)
- {
- var win, url = {}, target = window,
- rec = this.contact_list ? this.contact_list.data[cid] : null;
-
- if (win = this.get_frame_window(this.env.contentframe)) {
- url._framed = 1;
- target = win;
- this.show_contentframe(true);
-
- // load dummy content, unselect selected row(s)
- if (!cid)
- this.contact_list.clear_selection();
-
- this.enable_command('compose', rec && rec.email);
- this.enable_command('export-selected', rec && rec._type != 'group');
- }
- else if (framed)
- return false;
-
- if (action && (cid || action=='add') && !this.drag_active) {
- if (this.env.group)
- url._gid = this.env.group;
-
- url._action = action;
- url._source = this.env.source;
- url._cid = cid;
-
- this.location_href(url, target, true);
- }
-
- return true;
- };
-
- // add/delete member to/from the group
- this.group_member_change = function(what, cid, source, gid)
- {
- what = what == 'add' ? 'add' : 'del';
- var label = this.get_label(what == 'add' ? 'addingmember' : 'removingmember'),
- lock = this.display_message(label, 'loading'),
- post_data = {_cid: cid, _source: source, _gid: gid};
-
- this.http_post('group-'+what+'members', post_data, lock);
- };
-
- this.contacts_drag_menu = function(e, to)
- {
- var dest = to.type == 'group' ? to.source : to.id,
- source = this.env.source;
-
- if (!this.env.address_sources[dest] || this.env.address_sources[dest].readonly)
- return true;
-
- // search result may contain contacts from many sources, but if there is only one...
- if (source == '' && this.env.selection_sources.length == 1)
- source = this.env.selection_sources[0];
-
- if (to.type == 'group' && dest == source) {
- var cid = this.contact_list.get_selection().join(',');
- this.group_member_change('add', cid, dest, to.id);
- return true;
- }
- // move action is not possible, "redirect" to copy if menu wasn't requested
- else if (!this.commands.move && rcube_event.get_modifier(e) != SHIFT_KEY) {
- this.copy_contacts(to);
- return true;
- }
-
- return this.drag_menu(e, to);
- };
-
- // copy contact(s) to the specified target (group or directory)
- this.copy_contacts = function(to)
- {
- var n, dest = to.type == 'group' ? to.source : to.id,
- source = this.env.source,
- group = this.env.group ? this.env.group : '',
- cid = this.contact_list.get_selection().join(',');
-
- if (!cid || !this.env.address_sources[dest] || this.env.address_sources[dest].readonly)
- return;
-
- // search result may contain contacts from many sources, but if there is only one...
- if (source == '' && this.env.selection_sources.length == 1)
- source = this.env.selection_sources[0];
-
- // tagret is a group
- if (to.type == 'group') {
- if (dest == source)
- return;
-
- var lock = this.display_message(this.get_label('copyingcontact'), 'loading'),
- post_data = {_cid: cid, _source: this.env.source, _to: dest, _togid: to.id, _gid: group};
-
- this.http_post('copy', post_data, lock);
- }
- // target is an addressbook
- else if (to.id != source) {
- var lock = this.display_message(this.get_label('copyingcontact'), 'loading'),
- post_data = {_cid: cid, _source: this.env.source, _to: to.id, _gid: group};
-
- this.http_post('copy', post_data, lock);
- }
- };
-
- // move contact(s) to the specified target (group or directory)
- this.move_contacts = function(to)
- {
- var dest = to.type == 'group' ? to.source : to.id,
- source = this.env.source,
- group = this.env.group ? this.env.group : '';
-
- if (!this.env.address_sources[dest] || this.env.address_sources[dest].readonly)
- return;
-
- // search result may contain contacts from many sources, but if there is only one...
- if (source == '' && this.env.selection_sources.length == 1)
- source = this.env.selection_sources[0];
-
- if (to.type == 'group') {
- if (dest == source)
- return;
-
- this._with_selected_contacts('move', {_to: dest, _togid: to.id});
- }
- // target is an addressbook
- else if (to.id != source)
- this._with_selected_contacts('move', {_to: to.id});
- };
-
- // delete contact(s)
- this.delete_contacts = function()
- {
- var undelete = this.env.source && this.env.address_sources[this.env.source].undelete;
-
- if (!undelete && !confirm(this.get_label('deletecontactconfirm')))
- return;
-
- return this._with_selected_contacts('delete');
- };
-
- this._with_selected_contacts = function(action, post_data)
- {
- var selection = this.contact_list ? this.contact_list.get_selection() : [];
-
- // exit if no mailbox specified or if selection is empty
- if (!selection.length && !this.env.cid)
- return;
-
- var n, a_cids = [],
- label = action == 'delete' ? 'contactdeleting' : 'movingcontact',
- lock = this.display_message(this.get_label(label), 'loading');
- if (this.env.cid)
- a_cids.push(this.env.cid);
- else {
- for (n=0; n<selection.length; n++) {
- id = selection[n];
- a_cids.push(id);
- this.contact_list.remove_row(id, (n == selection.length-1));
- }
-
- // hide content frame if we delete the currently displayed contact
- if (selection.length == 1)
- this.show_contentframe(false);
- }
-
- if (!post_data)
- post_data = {};
-
- post_data._source = this.env.source;
- post_data._from = this.env.action;
- post_data._cid = a_cids.join(',');
-
- if (this.env.group)
- post_data._gid = this.env.group;
-
- // also send search request to get the right records from the next page
- if (this.env.search_request)
- post_data._search = this.env.search_request;
-
- // send request to server
- this.http_post(action, post_data, lock)
-
- return true;
- };
-
- // update a contact record in the list
- this.update_contact_row = function(cid, cols_arr, newcid, source, data)
- {
- var c, row, list = this.contact_list;
-
- cid = this.html_identifier(cid);
-
- // when in searching mode, concat cid with the source name
- if (!list.rows[cid]) {
- cid = cid+'-'+source;
- if (newcid)
- newcid = newcid+'-'+source;
- }
-
- list.update_row(cid, cols_arr, newcid, true);
- list.data[cid] = data;
- };
-
- // add row to contacts list
- this.add_contact_row = function(cid, cols, classes, data)
- {
- if (!this.gui_objects.contactslist)
- return false;
-
- var c, col, list = this.contact_list,
- row = { cols:[] };
-
- row.id = 'rcmrow'+this.html_identifier(cid);
- row.className = 'contact ' + (classes || '');
-
- if (list.in_selection(cid))
- row.className += ' selected';
-
- // add each submitted col
- for (c in cols) {
- col = {};
- col.className = String(c).toLowerCase();
- col.innerHTML = cols[c];
- row.cols.push(col);
- }
-
- // store data in list member
- list.data[cid] = data;
- list.insert_row(row);
-
- this.enable_command('export', list.rowcount > 0);
- };
-
- this.init_contact_form = function()
- {
- var ref = this, col;
-
- if (this.env.coltypes) {
- this.set_photo_actions($('#ff_photo').val());
- for (col in this.env.coltypes)
- this.init_edit_field(col, null);
- }
-
- $('.contactfieldgroup .row a.deletebutton').click(function() {
- ref.delete_edit_field(this);
- return false;
- });
-
- $('select.addfieldmenu').change(function(e) {
- ref.insert_edit_field($(this).val(), $(this).attr('rel'), this);
- this.selectedIndex = 0;
- });
-
- // enable date pickers on date fields
- if ($.datepicker && this.env.date_format) {
- $.datepicker.setDefaults({
- dateFormat: this.env.date_format,
- changeMonth: true,
- changeYear: true,
- yearRange: '-100:+10',
- showOtherMonths: true,
- selectOtherMonths: true,
- onSelect: function(dateText) { $(this).focus().val(dateText) }
- });
- $('input.datepicker').datepicker();
- }
-
- $("input[type='text']:visible").first().focus();
-
- // Submit search form on Enter
- if (this.env.action == 'search')
- $(this.gui_objects.editform).append($('<input type="submit">').hide())
- .submit(function() { $('input.mainaction').click(); return false; });
- };
-
- this.group_create = function()
- {
- this.add_input_row('contactgroup');
- };
-
- this.group_rename = function()
- {
- if (!this.env.group || !this.gui_objects.folderlist)
- return;
-
- if (!this.name_input) {
- this.enable_command('list', 'listgroup', false);
- this.name_input = $('<input>').attr('type', 'text').val(this.env.contactgroups['G'+this.env.source+this.env.group].name);
- this.name_input.bind('keydown', function(e){ return rcmail.add_input_keydown(e); });
- this.env.group_renaming = true;
-
- var link, li = this.get_folder_li('G'+this.env.source+this.env.group,'',true);
- if (li && (link = li.firstChild)) {
- $(link).hide().before(this.name_input);
- }
- }
-
- this.name_input.select().focus();
- };
-
- this.group_delete = function()
- {
- if (this.env.group && confirm(this.get_label('deletegroupconfirm'))) {
- var lock = this.set_busy(true, 'groupdeleting');
- this.http_post('group-delete', {_source: this.env.source, _gid: this.env.group}, lock);
- }
- };
-
- // callback from server upon group-delete command
- this.remove_group_item = function(prop)
- {
- var key = 'G'+prop.source+prop.id;
- if (this.treelist.remove(key)) {
- delete this.env.contactfolders[key];
- delete this.env.contactgroups[key];
- }
-
- this.list_contacts(prop.source, 0);
- };
-
- // @TODO: maybe it would be better to use popup instead of inserting input to the list?
- this.add_input_row = function(type)
- {
- if (!this.gui_objects.folderlist)
- return;
-
- if (!this.name_input) {
- this.name_input = $('<input>').attr('type', 'text').data('tt', type);
- this.name_input.bind('keydown', function(e){ return rcmail.add_input_keydown(e); });
- this.name_input_li = $('<li>').addClass(type).append(this.name_input);
-
- var ul, li;
-
- // find list (UL) element
- if (type == 'contactsearch')
- ul = this.gui_objects.folderlist;
- else
- ul = $('ul.groups', this.get_folder_li(this.env.source,'',true));
-
- // append to the list
- li = $('li:last', ul);
- if (li.length)
- this.name_input_li.insertAfter(li);
- else {
- this.name_input_li.appendTo(ul);
- ul.show(); // make sure the list is visible
- }
- }
-
- this.name_input.select().focus();
- };
-
- //remove selected contacts from current active group
- this.group_remove_selected = function()
- {
- ref.http_post('group-delmembers', {_cid: this.contact_list.selection,
- _source: this.env.source, _gid: this.env.group});
- };
-
- //callback after deleting contact(s) from current group
- this.remove_group_contacts = function(props)
- {
- if('undefined' != typeof this.env.group && (this.env.group === props.gid)){
- var n, selection = this.contact_list.get_selection();
- for (n=0; n<selection.length; n++) {
- id = selection[n];
- this.contact_list.remove_row(id, (n == selection.length-1));
- }
- }
- }
-
- // handler for keyboard events on the input field
- this.add_input_keydown = function(e)
- {
- var key = rcube_event.get_keycode(e),
- input = $(e.target), itype = input.data('tt');
-
- // enter
- if (key == 13) {
- var newname = input.val();
-
- if (newname) {
- var lock = this.set_busy(true, 'loading');
-
- if (itype == 'contactsearch')
- this.http_post('search-create', {_search: this.env.search_request, _name: newname}, lock);
- else if (this.env.group_renaming)
- this.http_post('group-rename', {_source: this.env.source, _gid: this.env.group, _name: newname}, lock);
- else
- this.http_post('group-create', {_source: this.env.source, _name: newname}, lock);
- }
- return false;
- }
- // escape
- else if (key == 27)
- this.reset_add_input();
-
- return true;
- };
-
- this.reset_add_input = function()
- {
- if (this.name_input) {
- var li = this.name_input.parent();
- if (this.env.group_renaming) {
- li.children().last().show();
- this.env.group_renaming = false;
- }
- else if ($('li', li.parent()).length == 1)
- li.parent().hide();
-
- this.name_input.remove();
-
- if (this.name_input_li)
- this.name_input_li.remove();
-
- this.name_input = this.name_input_li = null;
- }
-
- this.enable_command('list', 'listgroup', true);
- };
-
- // callback for creating a new contact group
- this.insert_contact_group = function(prop)
- {
- this.reset_add_input();
-
- prop.type = 'group';
- var key = 'G'+prop.source+prop.id,
- link = $('<a>').attr('href', '#')
- .attr('rel', prop.source+':'+prop.id)
- .click(function() { return rcmail.command('listgroup', prop, this); })
- .html(prop.name);
-
- this.env.contactfolders[key] = this.env.contactgroups[key] = prop;
- this.treelist.insert({ id:key, html:link, classes:['contactgroup'] }, prop.source, true);
-
- this.triggerEvent('group_insert', { id:prop.id, source:prop.source, name:prop.name, li:this.treelist.get_item(key) });
- };
-
- // callback for renaming a contact group
- this.update_contact_group = function(prop)
- {
- this.reset_add_input();
-
- var key = 'G'+prop.source+prop.id,
- newnode = {};
-
- // group ID has changed, replace link node and identifiers
- if (prop.newid) {
- var newkey = 'G'+prop.source+prop.newid,
- newprop = $.extend({}, prop);
-
- this.env.contactfolders[newkey] = this.env.contactfolders[key];
- this.env.contactfolders[newkey].id = prop.newid;
- this.env.group = prop.newid;
-
- delete this.env.contactfolders[key];
- delete this.env.contactgroups[key];
-
- newprop.id = prop.newid;
- newprop.type = 'group';
-
- newnode.id = newkey;
- newnode.html = $('<a>').attr('href', '#')
- .attr('rel', prop.source+':'+prop.newid)
- .click(function() { return rcmail.command('listgroup', newprop, this); })
- .html(prop.name);
- }
- // update displayed group name
- else {
- $(this.treelist.get_item(key)).children().first().html(prop.name);
- this.env.contactfolders[key].name = this.env.contactgroups[key].name = prop.name;
- }
-
- // update list node and re-sort it
- this.treelist.update(key, newnode, true);
-
- this.triggerEvent('group_update', { id:prop.id, source:prop.source, name:prop.name, li:this.treelist.get_item(key), newid:prop.newid });
- };
-
- this.update_group_commands = function()
- {
- var source = this.env.source != '' ? this.env.address_sources[this.env.source] : null;
- this.enable_command('group-create', (source && source.groups && !source.readonly));
- this.enable_command('group-rename', 'group-delete', (source && source.groups && this.env.group && !source.readonly));
- };
-
- this.init_edit_field = function(col, elem)
- {
- var label = this.env.coltypes[col].label;
-
- if (!elem)
- elem = $('.ff_' + col);
-
- if (label)
- elem.placeholder(label);
- };
-
- this.insert_edit_field = function(col, section, menu)
- {
- // just make pre-defined input field visible
- var elem = $('#ff_'+col);
- if (elem.length) {
- elem.show().focus();
- $(menu).children('option[value="'+col+'"]').prop('disabled', true);
- }
- else {
- var lastelem = $('.ff_'+col),
- appendcontainer = $('#contactsection'+section+' .contactcontroller'+col);
-
- if (!appendcontainer.length) {
- var sect = $('#contactsection'+section),
- lastgroup = $('.contactfieldgroup', sect).last();
- appendcontainer = $('<fieldset>').addClass('contactfieldgroup contactcontroller'+col);
- if (lastgroup.length)
- appendcontainer.insertAfter(lastgroup);
- else
- sect.prepend(appendcontainer);
- }
-
- if (appendcontainer.length && appendcontainer.get(0).nodeName == 'FIELDSET') {
- var input, colprop = this.env.coltypes[col],
- row = $('<div>').addClass('row'),
- cell = $('<div>').addClass('contactfieldcontent data'),
- label = $('<div>').addClass('contactfieldlabel label');
-
- if (colprop.subtypes_select)
- label.html(colprop.subtypes_select);
- else
- label.html(colprop.label);
-
- var name_suffix = colprop.limit != 1 ? '[]' : '';
- if (colprop.type == 'text' || colprop.type == 'date') {
- input = $('<input>')
- .addClass('ff_'+col)
- .attr({type: 'text', name: '_'+col+name_suffix, size: colprop.size})
- .appendTo(cell);
-
- this.init_edit_field(col, input);
-
- if (colprop.type == 'date' && $.datepicker)
- input.datepicker();
- }
- else if (colprop.type == 'textarea') {
- input = $('<textarea>')
- .addClass('ff_'+col)
- .attr({ name: '_'+col+name_suffix, cols:colprop.size, rows:colprop.rows })
- .appendTo(cell);
-
- this.init_edit_field(col, input);
- }
- else if (colprop.type == 'composite') {
- var childcol, cp, first, templ, cols = [], suffices = [];
- // read template for composite field order
- if ((templ = this.env[col+'_template'])) {
- for (var j=0; j < templ.length; j++) {
- cols.push(templ[j][1]);
- suffices.push(templ[j][2]);
- }
- }
- else { // list fields according to appearance in colprop
- for (childcol in colprop.childs)
- cols.push(childcol);
- }
-
- for (var i=0; i < cols.length; i++) {
- childcol = cols[i];
- cp = colprop.childs[childcol];
- input = $('<input>')
- .addClass('ff_'+childcol)
- .attr({ type: 'text', name: '_'+childcol+name_suffix, size: cp.size })
- .appendTo(cell);
- cell.append(suffices[i] || " ");
- this.init_edit_field(childcol, input);
- if (!first) first = input;
- }
- input = first; // set focus to the first of this composite fields
- }
- else if (colprop.type == 'select') {
- input = $('<select>')
- .addClass('ff_'+col)
- .attr('name', '_'+col+name_suffix)
- .appendTo(cell);
-
- var options = input.attr('options');
- options[options.length] = new Option('---', '');
- if (colprop.options)
- $.each(colprop.options, function(i, val){ options[options.length] = new Option(val, i); });
- }
-
- if (input) {
- var delbutton = $('<a href="#del"></a>')
- .addClass('contactfieldbutton deletebutton')
- .attr({title: this.get_label('delete'), rel: col})
- .html(this.env.delbutton)
- .click(function(){ ref.delete_edit_field(this); return false })
- .appendTo(cell);
-
- row.append(label).append(cell).appendTo(appendcontainer.show());
- input.first().focus();
-
- // disable option if limit reached
- if (!colprop.count) colprop.count = 0;
- if (++colprop.count == colprop.limit && colprop.limit)
- $(menu).children('option[value="'+col+'"]').prop('disabled', true);
- }
- }
- }
- };
-
- this.delete_edit_field = function(elem)
- {
- var col = $(elem).attr('rel'),
- colprop = this.env.coltypes[col],
- fieldset = $(elem).parents('fieldset.contactfieldgroup'),
- addmenu = fieldset.parent().find('select.addfieldmenu');
-
- // just clear input but don't hide the last field
- if (--colprop.count <= 0 && colprop.visible)
- $(elem).parent().children('input').val('').blur();
- else {
- $(elem).parents('div.row').remove();
- // hide entire fieldset if no more rows
- if (!fieldset.children('div.row').length)
- fieldset.hide();
- }
-
- // enable option in add-field selector or insert it if necessary
- if (addmenu.length) {
- var option = addmenu.children('option[value="'+col+'"]');
- if (option.length)
- option.prop('disabled', false);
- else
- option = $('<option>').attr('value', col).html(colprop.label).appendTo(addmenu);
- addmenu.show();
- }
- };
-
- this.upload_contact_photo = function(form)
- {
- if (form && form.elements._photo.value) {
- this.async_upload_form(form, 'upload-photo', function(e) {
- rcmail.set_busy(false, null, rcmail.file_upload_id);
- });
-
- // display upload indicator
- this.file_upload_id = this.set_busy(true, 'uploading');
- }
- };
-
- this.replace_contact_photo = function(id)
- {
- var img_src = id == '-del-' ? this.env.photo_placeholder :
- this.env.comm_path + '&_action=photo&_source=' + this.env.source + '&_cid=' + (this.env.cid || 0) + '&_photo=' + id;
-
- this.set_photo_actions(id);
- $(this.gui_objects.contactphoto).children('img').attr('src', img_src);
- };
-
- this.photo_upload_end = function()
- {
- this.set_busy(false, null, this.file_upload_id);
- delete this.file_upload_id;
- };
-
- this.set_photo_actions = function(id)
- {
- var n, buttons = this.buttons['upload-photo'];
- for (n=0; buttons && n < buttons.length; n++)
- $('a#'+buttons[n].id).html(this.get_label(id == '-del-' ? 'addphoto' : 'replacephoto'));
-
- $('#ff_photo').val(id);
- this.enable_command('upload-photo', this.env.coltypes.photo ? true : false);
- this.enable_command('delete-photo', this.env.coltypes.photo && id != '-del-');
- };
-
- // load advanced search page
- this.advanced_search = function()
- {
- var win, url = {_form: 1, _action: 'search'}, target = window;
-
- if (win = this.get_frame_window(this.env.contentframe)) {
- url._framed = 1;
- target = win;
- this.contact_list.clear_selection();
- }
-
- this.location_href(url, target, true);
-
- return true;
- };
-
- // unselect directory/group
- this.unselect_directory = function()
- {
- this.select_folder('');
- this.enable_command('search-delete', false);
- };
-
- // callback for creating a new saved search record
- this.insert_saved_search = function(name, id)
- {
- this.reset_add_input();
-
- var key = 'S'+id,
- link = $('<a>').attr('href', '#')
- .attr('rel', id)
- .click(function() { return rcmail.command('listsearch', id, this); })
- .html(name),
- prop = { name:name, id:id };
-
- this.treelist.insert({ id:key, html:link, classes:['contactsearch'] }, null, 'contactsearch');
- this.select_folder(key,'',true);
- this.enable_command('search-delete', true);
- this.env.search_id = id;
-
- this.triggerEvent('abook_search_insert', prop);
- };
-
- // creates an input for saved search name
- this.search_create = function()
- {
- this.add_input_row('contactsearch');
- };
-
- this.search_delete = function()
- {
- if (this.env.search_request) {
- var lock = this.set_busy(true, 'savedsearchdeleting');
- this.http_post('search-delete', {_sid: this.env.search_id}, lock);
- }
- };
-
- // callback from server upon search-delete command
- this.remove_search_item = function(id)
- {
- var li, key = 'S'+id;
- if (this.treelist.remove(key)) {
- this.triggerEvent('search_delete', { id:id, li:li });
- }
-
- this.env.search_id = null;
- this.env.search_request = null;
- this.list_contacts_clear();
- this.reset_qsearch();
- this.enable_command('search-delete', 'search-create', false);
- };
-
- this.listsearch = function(id)
- {
- var folder, lock = this.set_busy(true, 'searching');
-
- if (this.contact_list) {
- this.list_contacts_clear();
- }
-
- this.reset_qsearch();
- this.select_folder('S'+id, '', true);
-
- // reset vars
- this.env.current_page = 1;
- this.http_request('search', {_sid: id}, lock);
- };
-
-
- /*********************************************************/
- /********* user settings methods *********/
- /*********************************************************/
-
- // preferences section select and load options frame
- this.section_select = function(list)
- {
- var win, id = list.get_single_selection(), target = window,
- url = {_action: 'edit-prefs', _section: id};
-
- if (id) {
- if (win = this.get_frame_window(this.env.contentframe)) {
- url._framed = 1;
- target = win;
- }
- this.location_href(url, target, true);
- }
-
- return true;
- };
-
- this.identity_select = function(list)
- {
- var id;
- if (id = list.get_single_selection()) {
- this.enable_command('delete', list.rowcount > 1 && this.env.identities_level < 2);
- this.load_identity(id, 'edit-identity');
- }
- };
-
- // load identity record
- this.load_identity = function(id, action)
- {
- if (action == 'edit-identity' && (!id || id == this.env.iid))
- return false;
-
- var win, target = window,
- url = {_action: action, _iid: id};
-
- if (win = this.get_frame_window(this.env.contentframe)) {
- url._framed = 1;
- target = win;
- }
-
- if (action && (id || action == 'add-identity')) {
- this.set_busy(true);
- this.location_href(url, target);
- }
-
- return true;
- };
-
- this.delete_identity = function(id)
- {
- // exit if no identity is specified or if selection is empty
- var selection = this.identity_list.get_selection();
- if (!(selection.length || this.env.iid))
- return;
-
- if (!id)
- id = this.env.iid ? this.env.iid : selection[0];
-
- // submit request with appended token
- if (confirm(this.get_label('deleteidentityconfirm')))
- this.goto_url('delete-identity', { _iid: id, _token: this.env.request_token }, true);
-
- return true;
- };
-
- this.update_identity_row = function(id, name, add)
- {
- var list = this.identity_list,
- rid = this.html_identifier(id);
-
- if (add) {
- list.insert_row({ id:'rcmrow'+rid, cols:[ { className:'mail', innerHTML:name } ] });
- list.select(rid);
- }
- else {
- list.update_row(rid, [ name ]);
- }
- };
-
-
- /*********************************************************/
- /********* folder manager methods *********/
- /*********************************************************/
-
- this.init_subscription_list = function()
- {
- var p = this;
- this.subscription_list = new rcube_list_widget(this.gui_objects.subscriptionlist,
- {multiselect:false, draggable:true, keyboard:false, toggleselect:true});
- this.subscription_list.addEventListener('select', function(o){ p.subscription_select(o); });
- this.subscription_list.addEventListener('dragstart', function(o){ p.drag_active = true; });
- this.subscription_list.addEventListener('dragend', function(o){ p.subscription_move_folder(o); });
- this.subscription_list.row_init = function (row) {
- row.obj.onmouseover = function() { p.focus_subscription(row.id); };
- row.obj.onmouseout = function() { p.unfocus_subscription(row.id); };
- };
- this.subscription_list.init();
- $('#mailboxroot')
- .mouseover(function(){ p.focus_subscription(this.id); })
- .mouseout(function(){ p.unfocus_subscription(this.id); })
- };
-
- this.focus_subscription = function(id)
- {
- var row, folder,
- delim = RegExp.escape(this.env.delimiter),
- reg = RegExp('['+delim+']?[^'+delim+']+$');
-
- if (this.drag_active && this.env.mailbox && (row = document.getElementById(id)))
- if (this.env.subscriptionrows[id] &&
- (folder = this.env.subscriptionrows[id][0]) !== null
- ) {
- if (this.check_droptarget(folder) &&
- !this.env.subscriptionrows[this.get_folder_row_id(this.env.mailbox)][2] &&
- (folder != this.env.mailbox.replace(reg, '')) &&
- (!folder.match(new RegExp('^'+RegExp.escape(this.env.mailbox+this.env.delimiter))))
- ) {
- this.env.dstfolder = folder;
- $(row).addClass('droptarget');
- }
- }
- };
-
- this.unfocus_subscription = function(id)
- {
- var row = $('#'+id);
-
- this.env.dstfolder = null;
- if (this.env.subscriptionrows[id] && row[0])
- row.removeClass('droptarget');
- else
- $(this.subscription_list.frame).removeClass('droptarget');
- };
-
- this.subscription_select = function(list)
- {
- var id, folder;
-
- if (list && (id = list.get_single_selection()) &&
- (folder = this.env.subscriptionrows['rcmrow'+id])
- ) {
- this.env.mailbox = folder[0];
- this.show_folder(folder[0]);
- this.enable_command('delete-folder', !folder[2]);
- }
- else {
- this.env.mailbox = null;
- this.show_contentframe(false);
- this.enable_command('delete-folder', 'purge', false);
- }
- };
-
- this.subscription_move_folder = function(list)
- {
- var delim = RegExp.escape(this.env.delimiter),
- reg = RegExp('['+delim+']?[^'+delim+']+$');
-
- if (this.env.mailbox && this.env.dstfolder !== null && (this.env.dstfolder != this.env.mailbox) &&
- (this.env.dstfolder != this.env.mailbox.replace(reg, ''))
- ) {
- reg = new RegExp('[^'+delim+']*['+delim+']', 'g');
- var basename = this.env.mailbox.replace(reg, ''),
- newname = this.env.dstfolder === '' ? basename : this.env.dstfolder+this.env.delimiter+basename;
-
- if (newname != this.env.mailbox) {
- this.http_post('rename-folder', {_folder_oldname: this.env.mailbox, _folder_newname: newname}, this.set_busy(true, 'foldermoving'));
- this.subscription_list.draglayer.hide();
- }
- }
- this.drag_active = false;
- this.unfocus_subscription(this.get_folder_row_id(this.env.dstfolder));
- };
-
- // tell server to create and subscribe a new mailbox
- this.create_folder = function()
- {
- this.show_folder('', this.env.mailbox);
- };
-
- // delete a specific mailbox with all its messages
- this.delete_folder = function(name)
- {
- var id = this.get_folder_row_id(name ? name : this.env.mailbox),
- folder = this.env.subscriptionrows[id][0];
-
- if (folder && confirm(this.get_label('deletefolderconfirm'))) {
- var lock = this.set_busy(true, 'folderdeleting');
- this.http_post('delete-folder', {_mbox: folder}, lock);
- }
- };
-
- // Add folder row to the table and initialize it
- this.add_folder_row = function (name, display_name, is_protected, subscribed, skip_init, class_name)
- {
- if (!this.gui_objects.subscriptionlist)
- return false;
-
- var row, n, i, tmp, tmp_name, folders, rowid, list = [], slist = [],
- tbody = this.gui_objects.subscriptionlist.tBodies[0],
- refrow = $('tr', tbody).get(1),
- id = 'rcmrow'+((new Date).getTime());
-
- if (!refrow) {
- // Refresh page if we don't have a table row to clone
- this.goto_url('folders');
- return false;
- }
-
- // clone a table row if there are existing rows
- row = $(refrow).clone(true);
-
- // set ID, reset css class
- row.attr('id', id);
- row.attr('class', class_name);
-
- // set folder name
- row.find('td:first').html(display_name);
-
- // update subscription checkbox
- $('input[name="_subscribed[]"]', row).val(name)
- .prop({checked: subscribed ? true : false, disabled: is_protected ? true : false});
-
- // add to folder/row-ID map
- this.env.subscriptionrows[id] = [name, display_name, 0];
-
- // sort folders, to find a place where to insert the row
- folders = [];
- $.each(this.env.subscriptionrows, function(k,v){ folders.push(v) });
- folders.sort(function(a,b){ return a[0] < b[0] ? -1 : (a[0] > b[0] ? 1 : 0) });
-
- for (n in folders) {
- // protected folder
- if (folders[n][2]) {
- tmp_name = folders[n][0] + this.env.delimiter;
- // prefix namespace cannot have subfolders (#1488349)
- if (tmp_name == this.env.prefix_ns)
- continue;
- slist.push(folders[n][0]);
- tmp = tmp_name;
- }
- // protected folder's child
- else if (tmp && folders[n][0].indexOf(tmp) == 0)
- slist.push(folders[n][0]);
- // other
- else {
- list.push(folders[n][0]);
- tmp = null;
- }
- }
-
- // check if subfolder of a protected folder
- for (n=0; n<slist.length; n++) {
- if (name.indexOf(slist[n]+this.env.delimiter) == 0)
- rowid = this.get_folder_row_id(slist[n]);
- }
-
- // find folder position after sorting
- for (n=0; !rowid && n<list.length; n++) {
- if (n && list[n] == name)
- rowid = this.get_folder_row_id(list[n-1]);
- }
-
- // add row to the table
- if (rowid)
- $('#'+rowid).after(row);
- else
- row.appendTo(tbody);
-
- // update list widget
- this.subscription_list.clear_selection();
- if (!skip_init)
- this.init_subscription_list();
-
- row = row.get(0);
- if (row.scrollIntoView)
- row.scrollIntoView();
-
- return row;
- };
-
- // replace an existing table row with a new folder line (with subfolders)
- this.replace_folder_row = function(oldfolder, newfolder, display_name, is_protected, class_name)
- {
- if (!this.gui_objects.subscriptionlist)
- return false;
-
- var i, n, len, name, dispname, oldrow, tmprow, row, level,
- tbody = this.gui_objects.subscriptionlist.tBodies[0],
- folders = this.env.subscriptionrows,
- id = this.get_folder_row_id(oldfolder),
- regex = new RegExp('^'+RegExp.escape(oldfolder)),
- subscribed = $('input[name="_subscribed[]"]', $('#'+id)).prop('checked'),
- // find subfolders of renamed folder
- list = this.get_subfolders(oldfolder);
-
- // replace an existing table row
- this._remove_folder_row(id);
- row = $(this.add_folder_row(newfolder, display_name, is_protected, subscribed, true, class_name));
-
- // detect tree depth change
- if (len = list.length) {
- level = (oldfolder.split(this.env.delimiter)).length - (newfolder.split(this.env.delimiter)).length;
- }
-
- // move subfolders to the new branch
- for (n=0; n<len; n++) {
- id = list[n];
- name = this.env.subscriptionrows[id][0];
- dispname = this.env.subscriptionrows[id][1];
- oldrow = $('#'+id);
- tmprow = oldrow.clone(true);
- oldrow.remove();
- row.after(tmprow);
- row = tmprow;
- // update folder index
- name = name.replace(regex, newfolder);
- $('input[name="_subscribed[]"]', row).val(name);
- this.env.subscriptionrows[id][0] = name;
- // update the name if level is changed
- if (level != 0) {
- if (level > 0) {
- for (i=level; i>0; i--)
- dispname = dispname.replace(/^&nbsp;&nbsp;&nbsp;&nbsp;/, '');
- }
- else {
- for (i=level; i<0; i++)
- dispname = '&nbsp;&nbsp;&nbsp;&nbsp;' + dispname;
- }
- row.find('td:first').html(dispname);
- this.env.subscriptionrows[id][1] = dispname;
- }
- }
-
- // update list widget
- this.init_subscription_list();
- };
-
- // remove the table row of a specific mailbox from the table
- this.remove_folder_row = function(folder, subs)
- {
- var n, len, list = [], id = this.get_folder_row_id(folder);
-
- // get subfolders if any
- if (subs)
- list = this.get_subfolders(folder);
-
- // remove old row
- this._remove_folder_row(id);
-
- // remove subfolders
- for (n=0, len=list.length; n<len; n++)
- this._remove_folder_row(list[n]);
- };
-
- this._remove_folder_row = function(id)
- {
- this.subscription_list.remove_row(id.replace(/^rcmrow/, ''));
- $('#'+id).remove();
- delete this.env.subscriptionrows[id];
- }
-
- this.get_subfolders = function(folder)
- {
- var name, list = [],
- regex = new RegExp('^'+RegExp.escape(folder)+RegExp.escape(this.env.delimiter)),
- row = $('#'+this.get_folder_row_id(folder)).get(0);
-
- while (row = row.nextSibling) {
- if (row.id) {
- name = this.env.subscriptionrows[row.id][0];
- if (regex.test(name)) {
- list.push(row.id);
- }
- else
- break;
- }
- }
-
- return list;
- }
-
- this.subscribe = function(folder)
- {
- if (folder) {
- var lock = this.display_message(this.get_label('foldersubscribing'), 'loading');
- this.http_post('subscribe', {_mbox: folder}, lock);
- }
- };
-
- this.unsubscribe = function(folder)
- {
- if (folder) {
- var lock = this.display_message(this.get_label('folderunsubscribing'), 'loading');
- this.http_post('unsubscribe', {_mbox: folder}, lock);
- }
- };
-
- // helper method to find a specific mailbox row ID
- this.get_folder_row_id = function(folder)
- {
- var id, folders = this.env.subscriptionrows;
- for (id in folders)
- if (folders[id] && folders[id][0] == folder)
- break;
-
- return id;
- };
-
- // when user select a folder in manager
- this.show_folder = function(folder, path, force)
- {
- var win, target = window,
- url = '&_action=edit-folder&_mbox='+urlencode(folder);
-
- if (path)
- url += '&_path='+urlencode(path);
-
- if (win = this.get_frame_window(this.env.contentframe)) {
- target = win;
- url += '&_framed=1';
- }
-
- if (String(target.location.href).indexOf(url) >= 0 && !force)
- this.show_contentframe(true);
- else
- this.location_href(this.env.comm_path+url, target, true);
- };
-
- // disables subscription checkbox (for protected folder)
- this.disable_subscription = function(folder)
- {
- var id = this.get_folder_row_id(folder);
- if (id)
- $('input[name="_subscribed[]"]', $('#'+id)).prop('disabled', true);
- };
-
- this.folder_size = function(folder)
- {
- var lock = this.set_busy(true, 'loading');
- this.http_post('folder-size', {_mbox: folder}, lock);
- };
-
- this.folder_size_update = function(size)
- {
- $('#folder-size').replaceWith(size);
- };
-
-
- /*********************************************************/
- /********* GUI functionality *********/
- /*********************************************************/
-
- var init_button = function(cmd, prop)
- {
- var elm = document.getElementById(prop.id);
- if (!elm)
- return;
-
- var preload = false;
- if (prop.type == 'image') {
- elm = elm.parentNode;
- preload = true;
- }
-
- elm._command = cmd;
- elm._id = prop.id;
- if (prop.sel) {
- elm.onmousedown = function(e){ return rcmail.button_sel(this._command, this._id); };
- elm.onmouseup = function(e){ return rcmail.button_out(this._command, this._id); };
- if (preload)
- new Image().src = prop.sel;
- }
- if (prop.over) {
- elm.onmouseover = function(e){ return rcmail.button_over(this._command, this._id); };
- elm.onmouseout = function(e){ return rcmail.button_out(this._command, this._id); };
- if (preload)
- new Image().src = prop.over;
- }
- };
-
- // set event handlers on registered buttons
- this.init_buttons = function()
- {
- for (var cmd in this.buttons) {
- if (typeof cmd !== 'string')
- continue;
-
- for (var i=0; i<this.buttons[cmd].length; i++) {
- init_button(cmd, this.buttons[cmd][i]);
- }
- }
-
- // set active task button
- this.set_button(this.task, 'sel');
- };
-
- // set button to a specific state
- this.set_button = function(command, state)
- {
- var n, button, obj, a_buttons = this.buttons[command],
- len = a_buttons ? a_buttons.length : 0;
-
- for (n=0; n<len; n++) {
- button = a_buttons[n];
- obj = document.getElementById(button.id);
-
- if (!obj)
- continue;
-
- // get default/passive setting of the button
- if (button.type == 'image' && !button.status) {
- button.pas = obj._original_src ? obj._original_src : obj.src;
- // respect PNG fix on IE browsers
- if (obj.runtimeStyle && obj.runtimeStyle.filter && obj.runtimeStyle.filter.match(/src=['"]([^'"]+)['"]/))
- button.pas = RegExp.$1;
- }
- else if (!button.status)
- button.pas = String(obj.className);
-
- // set image according to button state
- if (button.type == 'image' && button[state]) {
- button.status = state;
- obj.src = button[state];
- }
- // set class name according to button state
- else if (button[state] !== undefined) {
- button.status = state;
- obj.className = button[state];
- }
- // disable/enable input buttons
- if (button.type == 'input') {
- button.status = state;
- obj.disabled = !state;
- }
- }
- };
-
- // display a specific alttext
- this.set_alttext = function(command, label)
- {
- var n, button, obj, link, a_buttons = this.buttons[command],
- len = a_buttons ? a_buttons.length : 0;
-
- for (n=0; n<len; n++) {
- button = a_buttons[n];
- obj = document.getElementById(button.id);
-
- if (button.type == 'image' && obj) {
- obj.setAttribute('alt', this.get_label(label));
- if ((link = obj.parentNode) && link.tagName.toLowerCase() == 'a')
- link.setAttribute('title', this.get_label(label));
- }
- else if (obj)
- obj.setAttribute('title', this.get_label(label));
- }
- };
-
- // mouse over button
- this.button_over = function(command, id)
- {
- var n, button, obj, a_buttons = this.buttons[command],
- len = a_buttons ? a_buttons.length : 0;
-
- for (n=0; n<len; n++) {
- button = a_buttons[n];
- if (button.id == id && button.status == 'act') {
- obj = document.getElementById(button.id);
- if (obj && button.over) {
- if (button.type == 'image')
- obj.src = button.over;
- else
- obj.className = button.over;
- }
- }
- }
- };
-
- // mouse down on button
- this.button_sel = function(command, id)
- {
- var n, button, obj, a_buttons = this.buttons[command],
- len = a_buttons ? a_buttons.length : 0;
-
- for (n=0; n<len; n++) {
- button = a_buttons[n];
- if (button.id == id && button.status == 'act') {
- obj = document.getElementById(button.id);
- if (obj && button.sel) {
- if (button.type == 'image')
- obj.src = button.sel;
- else
- obj.className = button.sel;
- }
- this.buttons_sel[id] = command;
- }
- }
- };
-
- // mouse out of button
- this.button_out = function(command, id)
- {
- var n, button, obj, a_buttons = this.buttons[command],
- len = a_buttons ? a_buttons.length : 0;
-
- for (n=0; n<len; n++) {
- button = a_buttons[n];
- if (button.id == id && button.status == 'act') {
- obj = document.getElementById(button.id);
- if (obj && button.act) {
- if (button.type == 'image')
- obj.src = button.act;
- else
- obj.className = button.act;
- }
- }
- }
- };
-
- // write to the document/window title
- this.set_pagetitle = function(title)
- {
- if (title && document.title)
- document.title = title;
- };
-
- // display a system message, list of types in common.css (below #message definition)
- this.display_message = function(msg, type, timeout)
- {
- // pass command to parent window
- if (this.is_framed())
- return parent.rcmail.display_message(msg, type, timeout);
-
- if (!this.gui_objects.message) {
- // save message in order to display after page loaded
- if (type != 'loading')
- this.pending_message = [msg, type, timeout];
- return 1;
- }
-
- type = type ? type : 'notice';
-
- var ref = this,
- key = this.html_identifier(msg),
- date = new Date(),
- id = type + date.getTime();
-
- if (!timeout)
- timeout = this.message_time * (type == 'error' || type == 'warning' ? 2 : 1);
-
- if (type == 'loading') {
- key = 'loading';
- timeout = this.env.request_timeout * 1000;
- if (!msg)
- msg = this.get_label('loading');
- }
-
- // The same message is already displayed
- if (this.messages[key]) {
- // replace label
- if (this.messages[key].obj)
- this.messages[key].obj.html(msg);
- // store label in stack
- if (type == 'loading') {
- this.messages[key].labels.push({'id': id, 'msg': msg});
- }
- // add element and set timeout
- this.messages[key].elements.push(id);
- setTimeout(function() { ref.hide_message(id, type == 'loading'); }, timeout);
- return id;
- }
-
- // create DOM object and display it
- var obj = $('<div>').addClass(type).html(msg).data('key', key),
- cont = $(this.gui_objects.message).append(obj).show();
-
- this.messages[key] = {'obj': obj, 'elements': [id]};
-
- if (type == 'loading') {
- this.messages[key].labels = [{'id': id, 'msg': msg}];
- }
- else {
- obj.click(function() { return ref.hide_message(obj); });
- }
-
- this.triggerEvent('message', { message:msg, type:type, timeout:timeout, object:obj });
-
- if (timeout > 0)
- setTimeout(function() { ref.hide_message(id, type == 'loading'); }, timeout);
- return id;
- };
-
- // make a message to disapear
- this.hide_message = function(obj, fade)
- {
- // pass command to parent window
- if (this.is_framed())
- return parent.rcmail.hide_message(obj, fade);
-
- if (!this.gui_objects.message)
- return;
-
- var k, n, i, o, m = this.messages;
-
- // Hide message by object, don't use for 'loading'!
- if (typeof obj === 'object') {
- o = $(obj);
- k = o.data('key');
- this.hide_message_object(o, fade);
- if (m[k])
- delete m[k];
- }
- // Hide message by id
- else {
- for (k in m) {
- for (n in m[k].elements) {
- if (m[k] && m[k].elements[n] == obj) {
- m[k].elements.splice(n, 1);
- // hide DOM element if last instance is removed
- if (!m[k].elements.length) {
- this.hide_message_object(m[k].obj, fade);
- delete m[k];
- }
- // set pending action label for 'loading' message
- else if (k == 'loading') {
- for (i in m[k].labels) {
- if (m[k].labels[i].id == obj) {
- delete m[k].labels[i];
- }
- else {
- o = m[k].labels[i].msg;
- m[k].obj.html(o);
- }
- }
- }
- }
- }
- }
- }
- };
-
- // hide message object and remove from the DOM
- this.hide_message_object = function(o, fade)
- {
- if (fade)
- o.fadeOut(600, function() {$(this).remove(); });
- else
- o.hide().remove();
- };
-
- // remove all messages immediately
- this.clear_messages = function()
- {
- // pass command to parent window
- if (this.is_framed())
- return parent.rcmail.clear_messages();
-
- var k, n, m = this.messages;
-
- for (k in m)
- for (n in m[k].elements)
- if (m[k].obj)
- this.hide_message_object(m[k].obj);
-
- this.messages = {};
- };
-
- // open a jquery UI dialog with the given content
- this.show_popup_dialog = function(html, title, buttons)
- {
- // forward call to parent window
- if (this.is_framed()) {
- parent.rcmail.show_popup_dialog(html, title, buttons);
- return;
- }
-
- var popup = $('<div class="popup">')
- .html(html)
- .dialog({
- title: title,
- buttons: buttons,
- modal: true,
- resizable: true,
- width: 500,
- close: function(event, ui) { $(this).remove() }
- });
-
- // resize and center popup
- var win = $(window), w = win.width(), h = win.height(),
- width = popup.width(), height = popup.height();
-
- popup.dialog('option', {
- height: Math.min(h - 40, height + 75 + (buttons ? 50 : 0)),
- width: Math.min(w - 20, width + 20)
- });
- };
-
- // enable/disable buttons for page shifting
- this.set_page_buttons = function()
- {
- this.enable_command('nextpage', 'lastpage', (this.env.pagecount > this.env.current_page));
- this.enable_command('previouspage', 'firstpage', (this.env.current_page > 1));
- };
-
- // mark a mailbox as selected and set environment variable
- this.select_folder = function(name, prefix, encode)
- {
- if (this.treelist) {
- this.treelist.select(name);
- }
- else if (this.gui_objects.folderlist) {
- var current_li, target_li;
-
- if ((current_li = $('li.selected', this.gui_objects.folderlist))) {
- current_li.removeClass('selected').addClass('unfocused');
- }
- if ((target_li = this.get_folder_li(name, prefix, encode))) {
- $(target_li).removeClass('unfocused').addClass('selected');
- }
-
- // trigger event hook
- this.triggerEvent('selectfolder', { folder:name, prefix:prefix });
- }
- };
-
- // adds a class to selected folder
- this.mark_folder = function(name, class_name, prefix, encode)
- {
- $(this.get_folder_li(name, prefix, encode)).addClass(class_name);
- };
-
- // adds a class to selected folder
- this.unmark_folder = function(name, class_name, prefix, encode)
- {
- $(this.get_folder_li(name, prefix, encode)).removeClass(class_name);
- };
-
- // helper method to find a folder list item
- this.get_folder_li = function(name, prefix, encode)
- {
- if (!prefix)
- prefix = 'rcmli';
-
- if (this.gui_objects.folderlist) {
- name = this.html_identifier(name, encode);
- return document.getElementById(prefix+name);
- }
-
- return null;
- };
-
- // for reordering column array (Konqueror workaround)
- // and for setting some message list global variables
- this.set_message_coltypes = function(coltypes, repl, smart_col)
- {
- var list = this.message_list,
- thead = list ? list.thead : null,
- cell, col, n, len, th, tr;
-
- this.env.coltypes = coltypes;
-
- // replace old column headers
- if (thead) {
- if (repl) {
- th = document.createElement('thead');
- tr = document.createElement('tr');
-
- for (c=0, len=repl.length; c < len; c++) {
- cell = document.createElement('td');
- cell.innerHTML = repl[c].html || '';
- if (repl[c].id) cell.id = repl[c].id;
- if (repl[c].className) cell.className = repl[c].className;
- tr.appendChild(cell);
- }
- th.appendChild(tr);
- thead.parentNode.replaceChild(th, thead);
- list.thead = thead = th;
- }
-
- for (n=0, len=this.env.coltypes.length; n<len; n++) {
- col = this.env.coltypes[n];
- if ((cell = thead.rows[0].cells[n]) && (col == 'from' || col == 'to' || col == 'fromto')) {
- cell.id = 'rcm'+col;
- $('span,a', cell).text(this.get_label(col == 'fromto' ? smart_col : col));
- // if we have links for sorting, it's a bit more complicated...
- $('a', cell).click(function(){
- return rcmail.command('sort', this.id.replace(/^rcm/, ''), this);
- });
- }
- }
- }
-
- this.env.subject_col = null;
- this.env.flagged_col = null;
- this.env.status_col = null;
-
- if ((n = $.inArray('subject', this.env.coltypes)) >= 0) {
- this.env.subject_col = n;
- if (list)
- list.subject_col = n;
- }
- if ((n = $.inArray('flag', this.env.coltypes)) >= 0)
- this.env.flagged_col = n;
- if ((n = $.inArray('status', this.env.coltypes)) >= 0)
- this.env.status_col = n;
-
- if (list)
- list.init_header();
- };
-
- // replace content of row count display
- this.set_rowcount = function(text, mbox)
- {
- // #1487752
- if (mbox && mbox != this.env.mailbox)
- return false;
-
- $(this.gui_objects.countdisplay).html(text);
-
- // update page navigation buttons
- this.set_page_buttons();
- };
-
- // replace content of mailboxname display
- this.set_mailboxname = function(content)
- {
- if (this.gui_objects.mailboxname && content)
- this.gui_objects.mailboxname.innerHTML = content;
- };
-
- // replace content of quota display
- this.set_quota = function(content)
- {
- if (this.gui_objects.quotadisplay && content && content.type == 'text')
- $(this.gui_objects.quotadisplay).html(content.percent+'%').attr('title', content.title);
-
- this.triggerEvent('setquota', content);
- this.env.quota_content = content;
- };
-
- // update the mailboxlist
- this.set_unread_count = function(mbox, count, set_title, mark)
- {
- if (!this.gui_objects.mailboxlist)
- return false;
-
- this.env.unread_counts[mbox] = count;
- this.set_unread_count_display(mbox, set_title);
-
- if (mark)
- this.mark_folder(mbox, mark, '', true);
- else if (!count)
- this.unmark_folder(mbox, 'recent', '', true);
- };
-
- // update the mailbox count display
- this.set_unread_count_display = function(mbox, set_title)
- {
- var reg, link, text_obj, item, mycount, childcount, div;
-
- if (item = this.get_folder_li(mbox, '', true)) {
- mycount = this.env.unread_counts[mbox] ? this.env.unread_counts[mbox] : 0;
- link = $(item).children('a').eq(0);
- text_obj = link.children('span.unreadcount');
- if (!text_obj.length && mycount)
- text_obj = $('<span>').addClass('unreadcount').appendTo(link);
- reg = /\s+\([0-9]+\)$/i;
-
- childcount = 0;
- if ((div = item.getElementsByTagName('div')[0]) &&
- div.className.match(/collapsed/)) {
- // add children's counters
- for (var k in this.env.unread_counts)
- if (k.indexOf(mbox + this.env.delimiter) == 0)
- childcount += this.env.unread_counts[k];
- }
-
- if (mycount && text_obj.length)
- text_obj.html(this.env.unreadwrap.replace(/%[sd]/, mycount));
- else if (text_obj.length)
- text_obj.remove();
-
- // set parent's display
- reg = new RegExp(RegExp.escape(this.env.delimiter) + '[^' + RegExp.escape(this.env.delimiter) + ']+$');
- if (mbox.match(reg))
- this.set_unread_count_display(mbox.replace(reg, ''), false);
-
- // set the right classes
- if ((mycount+childcount)>0)
- $(item).addClass('unread');
- else
- $(item).removeClass('unread');
- }
-
- // set unread count to window title
- reg = /^\([0-9]+\)\s+/i;
- if (set_title && document.title) {
- var new_title = '',
- doc_title = String(document.title);
-
- if (mycount && doc_title.match(reg))
- new_title = doc_title.replace(reg, '('+mycount+') ');
- else if (mycount)
- new_title = '('+mycount+') '+doc_title;
- else
- new_title = doc_title.replace(reg, '');
-
- this.set_pagetitle(new_title);
- }
- };
-
- // display fetched raw headers
- this.set_headers = function(content)
- {
- if (this.gui_objects.all_headers_row && this.gui_objects.all_headers_box && content)
- $(this.gui_objects.all_headers_box).html(content).show();
- };
-
- // display all-headers row and fetch raw message headers
- this.show_headers = function(props, elem)
- {
- if (!this.gui_objects.all_headers_row || !this.gui_objects.all_headers_box || !this.env.uid)
- return;
-
- $(elem).removeClass('show-headers').addClass('hide-headers');
- $(this.gui_objects.all_headers_row).show();
- elem.onclick = function() { rcmail.command('hide-headers', '', elem); };
-
- // fetch headers only once
- if (!this.gui_objects.all_headers_box.innerHTML) {
- var lock = this.display_message(this.get_label('loading'), 'loading');
- this.http_post('headers', {_uid: this.env.uid}, lock);
- }
- };
-
- // hide all-headers row
- this.hide_headers = function(props, elem)
- {
- if (!this.gui_objects.all_headers_row || !this.gui_objects.all_headers_box)
- return;
-
- $(elem).removeClass('hide-headers').addClass('show-headers');
- $(this.gui_objects.all_headers_row).hide();
- elem.onclick = function() { rcmail.command('show-headers', '', elem); };
- };
-
-
- /********************************************************/
- /********* html to text conversion functions *********/
- /********************************************************/
-
- this.html2plain = function(htmlText, id)
- {
- var rcmail = this,
- url = '?_task=utils&_action=html2text',
- lock = this.set_busy(true, 'converting');
-
- this.log('HTTP POST: ' + url);
-
- $.ajax({ type: 'POST', url: url, data: htmlText, contentType: 'application/octet-stream',
- error: function(o, status, err) { rcmail.http_error(o, status, err, lock); },
- success: function(data) { rcmail.set_busy(false, null, lock); $('#'+id).val(data); rcmail.log(data); }
- });
- };
-
- this.plain2html = function(plain, id)
- {
- var lock = this.set_busy(true, 'converting');
-
- plain = plain.replace(/&/g, '&amp;').replace(/</g, '&lt;').replace(/>/g, '&gt;');
- $('#'+id).val(plain ? '<pre>'+plain+'</pre>' : '');
-
- this.set_busy(false, null, lock);
- };
-
-
- /********************************************************/
- /********* remote request methods *********/
- /********************************************************/
-
- // compose a valid url with the given parameters
- this.url = function(action, query)
- {
- var querystring = typeof query === 'string' ? '&' + query : '';
-
- if (typeof action !== 'string')
- query = action;
- else if (!query || typeof query !== 'object')
- query = {};
-
- if (action)
- query._action = action;
- else
- query._action = this.env.action;
-
- var base = this.env.comm_path, k, param = {};
-
- // overwrite task name
- if (query._action.match(/([a-z0-9_-]+)\/([a-z0-9-_.]+)/)) {
- query._action = RegExp.$2;
- base = base.replace(/\_task=[a-z0-9_-]+/, '_task='+RegExp.$1);
- }
-
- // remove undefined values
- for (k in query) {
- if (query[k] !== undefined && query[k] !== null)
- param[k] = query[k];
- }
-
- return base + '&' + $.param(param) + querystring;
- };
-
- this.redirect = function(url, lock)
- {
- if (lock || lock === null)
- this.set_busy(true);
-
- if (this.is_framed()) {
- parent.rcmail.redirect(url, lock);
- }
- else {
- if (this.env.extwin) {
- if (typeof url == 'string')
- url += (url.indexOf('?') < 0 ? '?' : '&') + '_extwin=1';
- else
- url._extwin = 1;
- }
- this.location_href(url, window);
- }
- };
-
- this.goto_url = function(action, query, lock)
- {
- this.redirect(this.url(action, query));
- };
-
- this.location_href = function(url, target, frame)
- {
- if (frame)
- this.lock_frame();
-
- if (typeof url == 'object')
- url = this.env.comm_path + '&' + $.param(url);
-
- // simulate real link click to force IE to send referer header
- if (bw.ie && target == window)
- $('<a>').attr('href', url).appendTo(document.body).get(0).click();
- else
- target.location.href = url;
-
- // reset keep-alive interval
- this.start_keepalive();
- };
-
- // send a http request to the server
- this.http_request = function(action, query, lock)
- {
- var url = this.url(action, query);
-
- // trigger plugin hook
- var result = this.triggerEvent('request'+action, query);
-
- if (result !== undefined) {
- // abort if one the handlers returned false
- if (result === false)
- return false;
- else
- query = result;
- }
-
- url += '&_remote=1';
-
- // send request
- this.log('HTTP GET: ' + url);
-
- // reset keep-alive interval
- this.start_keepalive();
-
- return $.ajax({
- type: 'GET', url: url, data: { _unlock:(lock?lock:0) }, dataType: 'json',
- success: function(data){ ref.http_response(data); },
- error: function(o, status, err) { ref.http_error(o, status, err, lock, action); }
- });
- };
-
- // send a http POST request to the server
- this.http_post = function(action, postdata, lock)
- {
- var url = this.url(action);
-
- if (postdata && typeof postdata === 'object') {
- postdata._remote = 1;
- postdata._unlock = (lock ? lock : 0);
- }
- else
- postdata += (postdata ? '&' : '') + '_remote=1' + (lock ? '&_unlock='+lock : '');
-
- // trigger plugin hook
- var result = this.triggerEvent('request'+action, postdata);
- if (result !== undefined) {
- // abort if one of the handlers returned false
- if (result === false)
- return false;
- else
- postdata = result;
- }
-
- // send request
- this.log('HTTP POST: ' + url);
-
- // reset keep-alive interval
- this.start_keepalive();
-
- return $.ajax({
- type: 'POST', url: url, data: postdata, dataType: 'json',
- success: function(data){ ref.http_response(data); },
- error: function(o, status, err) { ref.http_error(o, status, err, lock, action); }
- });
- };
-
- // aborts ajax request
- this.abort_request = function(r)
- {
- if (r.request)
- r.request.abort();
- if (r.lock)
- this.set_busy(false, null, r.lock);
- };
-
- // handle HTTP response
- this.http_response = function(response)
- {
- if (!response)
- return;
-
- if (response.unlock)
- this.set_busy(false);
-
- this.triggerEvent('responsebefore', {response: response});
- this.triggerEvent('responsebefore'+response.action, {response: response});
-
- // set env vars
- if (response.env)
- this.set_env(response.env);
-
- // we have labels to add
- if (typeof response.texts === 'object') {
- for (var name in response.texts)
- if (typeof response.texts[name] === 'string')
- this.add_label(name, response.texts[name]);
- }
-
- // if we get javascript code from server -> execute it
- if (response.exec) {
- this.log(response.exec);
- eval(response.exec);
- }
-
- // execute callback functions of plugins
- if (response.callbacks && response.callbacks.length) {
- for (var i=0; i < response.callbacks.length; i++)
- this.triggerEvent(response.callbacks[i][0], response.callbacks[i][1]);
- }
-
- // process the response data according to the sent action
- switch (response.action) {
- case 'delete':
- if (this.task == 'addressbook') {
- var sid, uid = this.contact_list.get_selection(), writable = false;
-
- if (uid && this.contact_list.rows[uid]) {
- // search results, get source ID from record ID
- if (this.env.source == '') {
- sid = String(uid).replace(/^[^-]+-/, '');
- writable = sid && this.env.address_sources[sid] && !this.env.address_sources[sid].readonly;
- }
- else {
- writable = !this.env.address_sources[this.env.source].readonly;
- }
- }
- this.enable_command('compose', (uid && this.contact_list.rows[uid]));
- this.enable_command('delete', 'edit', writable);
- this.enable_command('export', (this.contact_list && this.contact_list.rowcount > 0));
- this.enable_command('export-selected', false);
- }
-
- case 'move':
- if (this.env.action == 'show') {
- // re-enable commands on move/delete error
- this.enable_command(this.env.message_commands, true);
- if (!this.env.list_post)
- this.enable_command('reply-list', false);
- }
- else if (this.task == 'addressbook') {
- this.triggerEvent('listupdate', { folder:this.env.source, rowcount:this.contact_list.rowcount });
- }
-
- case 'purge':
- case 'expunge':
- if (this.task == 'mail') {
- if (!this.env.exists) {
- // clear preview pane content
- if (this.env.contentframe)
- this.show_contentframe(false);
- // disable commands useless when mailbox is empty
- this.enable_command(this.env.message_commands, 'purge', 'expunge',
- 'select-all', 'select-none', 'expand-all', 'expand-unread', 'collapse-all', false);
- }
- if (this.message_list)
- this.triggerEvent('listupdate', { folder:this.env.mailbox, rowcount:this.message_list.rowcount });
- }
- break;
-
- case 'refresh':
- case 'check-recent':
- case 'getunread':
- case 'search':
- this.env.qsearch = null;
- case 'list':
- if (this.task == 'mail') {
- this.enable_command('show', 'select-all', 'select-none', this.env.messagecount > 0);
- this.enable_command('expunge', this.env.exists);
- this.enable_command('purge', this.purge_mailbox_test());
- this.enable_command('expand-all', 'expand-unread', 'collapse-all', this.env.threading && this.env.messagecount);
-
- if ((response.action == 'list' || response.action == 'search') && this.message_list) {
- this.msglist_select(this.message_list);
- this.message_list.resize();
- this.triggerEvent('listupdate', { folder:this.env.mailbox, rowcount:this.message_list.rowcount });
- }
- }
- else if (this.task == 'addressbook') {
- this.enable_command('export', (this.contact_list && this.contact_list.rowcount > 0));
-
- if (response.action == 'list' || response.action == 'search') {
- this.enable_command('search-create', this.env.source == '');
- this.enable_command('search-delete', this.env.search_id);
- this.update_group_commands();
- this.contact_list.resize();
- this.triggerEvent('listupdate', { folder:this.env.source, rowcount:this.contact_list.rowcount });
- }
- }
- break;
- }
-
- if (response.unlock)
- this.hide_message(response.unlock);
-
- this.triggerEvent('responseafter', {response: response});
- this.triggerEvent('responseafter'+response.action, {response: response});
-
- // reset keep-alive interval
- this.start_keepalive();
- };
-
- // handle HTTP request errors
- this.http_error = function(request, status, err, lock, action)
- {
- var errmsg = request.statusText;
-
- this.set_busy(false, null, lock);
- request.abort();
-
- // don't display error message on page unload (#1488547)
- if (this.unload)
- return;
-
- if (request.status && errmsg)
- this.display_message(this.get_label('servererror') + ' (' + errmsg + ')', 'error');
- else if (status == 'timeout')
- this.display_message(this.get_label('requesttimedout'), 'error');
- else if (request.status == 0 && status != 'abort')
- this.display_message(this.get_label('servererror') + ' (No connection)', 'error');
-
- // redirect to url specified in location header if not empty
- var location_url = request.getResponseHeader("Location");
- if (location_url && this.env.action != 'compose') // don't redirect on compose screen, contents might get lost (#1488926)
- this.redirect(location_url);
-
- // 403 Forbidden response (CSRF prevention) - reload the page.
- // In case there's a new valid session it will be used, otherwise
- // login form will be presented (#1488960).
- if (request.status == 403) {
- (this.is_framed() ? parent : window).location.reload();
- return;
- }
-
- // re-send keep-alive requests after 30 seconds
- if (action == 'keep-alive')
- setTimeout(function(){ ref.keep_alive(); ref.start_keepalive(); }, 30000);
- };
-
- // callback when an iframe finished loading
- this.iframe_loaded = function(unlock)
- {
- this.set_busy(false, null, unlock);
-
- if (this.submit_timer)
- clearTimeout(this.submit_timer);
- };
-
- // post the given form to a hidden iframe
- this.async_upload_form = function(form, action, onload)
- {
- var ts = new Date().getTime(),
- frame_name = 'rcmupload'+ts;
-
- // upload progress support
- if (this.env.upload_progress_name) {
- var fname = this.env.upload_progress_name,
- field = $('input[name='+fname+']', form);
-
- if (!field.length) {
- field = $('<input>').attr({type: 'hidden', name: fname});
- field.prependTo(form);
- }
-
- field.val(ts);
- }
-
- // have to do it this way for IE
- // otherwise the form will be posted to a new window
- if (document.all) {
- var html = '<iframe name="'+frame_name+'" src="program/resources/blank.gif" style="width:0;height:0;visibility:hidden;"></iframe>';
- document.body.insertAdjacentHTML('BeforeEnd', html);
- }
- else { // for standards-compilant browsers
- var frame = document.createElement('iframe');
- frame.name = frame_name;
- frame.style.border = 'none';
- frame.style.width = 0;
- frame.style.height = 0;
- frame.style.visibility = 'hidden';
- document.body.appendChild(frame);
- }
-
- // handle upload errors, parsing iframe content in onload
- $(frame_name).bind('load', {ts:ts}, onload);
-
- $(form).attr({
- target: frame_name,
- action: this.url(action, { _id:this.env.compose_id||'', _uploadid:ts }),
- method: 'POST'})
- .attr(form.encoding ? 'encoding' : 'enctype', 'multipart/form-data')
- .submit();
-
- return frame_name;
- };
-
- // html5 file-drop API
- this.document_drag_hover = function(e, over)
- {
- e.preventDefault();
- $(ref.gui_objects.filedrop)[(over?'addClass':'removeClass')]('active');
- };
-
- this.file_drag_hover = function(e, over)
- {
- e.preventDefault();
- e.stopPropagation();
- $(ref.gui_objects.filedrop)[(over?'addClass':'removeClass')]('hover');
- };
-
- // handler when files are dropped to a designated area.
- // compose a multipart form data and submit it to the server
- this.file_dropped = function(e)
- {
- // abort event and reset UI
- this.file_drag_hover(e, false);
-
- // prepare multipart form data composition
- var files = e.target.files || e.dataTransfer.files,
- formdata = window.FormData ? new FormData() : null,
- fieldname = (this.env.filedrop.fieldname || '_file') + (this.env.filedrop.single ? '' : '[]'),
- boundary = '------multipartformboundary' + (new Date).getTime(),
- dashdash = '--', crlf = '\r\n',
- multipart = dashdash + boundary + crlf;
-
- if (!files || !files.length)
- return;
-
- // inline function to submit the files to the server
- var submit_data = function() {
- var multiple = files.length > 1,
- ts = new Date().getTime(),
- content = '<span>' + (multiple ? ref.get_label('uploadingmany') : files[0].name) + '</span>';
-
- // add to attachments list
- if (!ref.add2attachment_list(ts, { name:'', html:content, classname:'uploading', complete:false }))
- ref.file_upload_id = ref.set_busy(true, 'uploading');
-
- // complete multipart content and post request
- multipart += dashdash + boundary + dashdash + crlf;
-
- $.ajax({
- type: 'POST',
- dataType: 'json',
- url: ref.url(ref.env.filedrop.action||'upload', { _id:ref.env.compose_id||ref.env.cid||'', _uploadid:ts, _remote:1 }),
- contentType: formdata ? false : 'multipart/form-data; boundary=' + boundary,
- processData: false,
- timeout: 0, // disable default timeout set in ajaxSetup()
- data: formdata || multipart,
- headers: {'X-Roundcube-Request': ref.env.request_token},
- xhr: function() { var xhr = jQuery.ajaxSettings.xhr(); if (!formdata && xhr.sendAsBinary) xhr.send = xhr.sendAsBinary; return xhr; },
- success: function(data){ ref.http_response(data); },
- error: function(o, status, err) { ref.http_error(o, status, err, null, 'attachment'); }
- });
- };
-
- // get contents of all dropped files
- var last = this.env.filedrop.single ? 0 : files.length - 1;
- for (var j=0, i=0, f; j <= last && (f = files[i]); i++) {
- if (!f.name) f.name = f.fileName;
- if (!f.size) f.size = f.fileSize;
- if (!f.type) f.type = 'application/octet-stream';
-
- // file name contains non-ASCII characters, do UTF8-binary string conversion.
- if (!formdata && /[^\x20-\x7E]/.test(f.name))
- f.name_bin = unescape(encodeURIComponent(f.name));
-
- // filter by file type if requested
- if (this.env.filedrop.filter && !f.type.match(new RegExp(this.env.filedrop.filter))) {
- // TODO: show message to user
- continue;
- }
-
- // do it the easy way with FormData (FF 4+, Chrome 5+, Safari 5+)
- if (formdata) {
- formdata.append(fieldname, f);
- if (j == last)
- return submit_data();
- }
- // use FileReader supporetd by Firefox 3.6
- else if (window.FileReader) {
- var reader = new FileReader();
-
- // closure to pass file properties to async callback function
- reader.onload = (function(file, j) {
- return function(e) {
- multipart += 'Content-Disposition: form-data; name="' + fieldname + '"';
- multipart += '; filename="' + (f.name_bin || file.name) + '"' + crlf;
- multipart += 'Content-Length: ' + file.size + crlf;
- multipart += 'Content-Type: ' + file.type + crlf + crlf;
- multipart += reader.result + crlf;
- multipart += dashdash + boundary + crlf;
-
- if (j == last) // we're done, submit the data
- return submit_data();
- }
- })(f,j);
- reader.readAsBinaryString(f);
- }
- // Firefox 3
- else if (f.getAsBinary) {
- multipart += 'Content-Disposition: form-data; name="' + fieldname + '"';
- multipart += '; filename="' + (f.name_bin || f.name) + '"' + crlf;
- multipart += 'Content-Length: ' + f.size + crlf;
- multipart += 'Content-Type: ' + f.type + crlf + crlf;
- multipart += f.getAsBinary() + crlf;
- multipart += dashdash + boundary +crlf;
-
- if (j == last)
- return submit_data();
- }
-
- j++;
- }
- };
-
- // starts interval for keep-alive signal
- this.start_keepalive = function()
- {
- if (!this.env.session_lifetime || this.env.framed || this.env.extwin || this.task == 'login' || this.env.action == 'print')
- return;
-
- if (this._keepalive)
- clearInterval(this._keepalive);
-
- this._keepalive = setInterval(function(){ ref.keep_alive(); }, this.env.session_lifetime * 0.5 * 1000);
- };
-
- // starts interval for refresh signal
- this.start_refresh = function()
- {
- if (!this.env.refresh_interval || this.env.framed || this.env.extwin || this.task == 'login' || this.env.action == 'print')
- return;
-
- if (this._refresh)
- clearInterval(this._refresh);
-
- this._refresh = setInterval(function(){ ref.refresh(); }, this.env.refresh_interval * 1000);
- };
-
- // sends keep-alive signal
- this.keep_alive = function()
- {
- if (!this.busy)
- this.http_request('keep-alive');
- };
-
- // sends refresh signal
- this.refresh = function()
- {
- if (this.busy) {
- // try again after 10 seconds
- setTimeout(function(){ ref.refresh(); ref.start_refresh(); }, 10000);
- return;
- }
-
- var params = {}, lock = this.set_busy(true, 'refreshing');
-
- if (this.task == 'mail' && this.gui_objects.mailboxlist)
- params = this.check_recent_params();
-
- // plugins should bind to 'requestrefresh' event to add own params
- this.http_request('refresh', params, lock);
- };
-
- // returns check-recent request parameters
- this.check_recent_params = function()
- {
- var params = {_mbox: this.env.mailbox};
-
- if (this.gui_objects.mailboxlist)
- params._folderlist = 1;
- if (this.gui_objects.messagelist)
- params._list = 1;
- if (this.gui_objects.quotadisplay)
- params._quota = 1;
- if (this.env.search_request)
- params._search = this.env.search_request;
-
- return params;
- };
-
-
- /********************************************************/
- /********* helper methods *********/
- /********************************************************/
-
- // get window.opener.rcmail if available
- this.opener = function()
- {
- // catch Error: Permission denied to access property rcmail
- try {
- if (window.opener && !opener.closed && opener.rcmail)
- return opener.rcmail;
- }
- catch (e) {}
- };
-
- // check if we're in show mode or if we have a unique selection
- // and return the message uid
- this.get_single_uid = function()
- {
- return this.env.uid ? this.env.uid : (this.message_list ? this.message_list.get_single_selection() : null);
- };
-
- // same as above but for contacts
- this.get_single_cid = function()
- {
- return this.env.cid ? this.env.cid : (this.contact_list ? this.contact_list.get_single_selection() : null);
- };
-
- // gets cursor position
- this.get_caret_pos = function(obj)
- {
- if (obj.selectionEnd !== undefined)
- return obj.selectionEnd;
-
- if (document.selection && document.selection.createRange) {
- var range = document.selection.createRange();
- if (range.parentElement() != obj)
- return 0;
-
- var gm = range.duplicate();
- if (obj.tagName == 'TEXTAREA')
- gm.moveToElementText(obj);
- else
- gm.expand('textedit');
-
- gm.setEndPoint('EndToStart', range);
- var p = gm.text.length;
-
- return p <= obj.value.length ? p : -1;
- }
-
- return obj.value.length;
- };
-
- // moves cursor to specified position
- this.set_caret_pos = function(obj, pos)
- {
- if (obj.setSelectionRange)
- obj.setSelectionRange(pos, pos);
- else if (obj.createTextRange) {
- var range = obj.createTextRange();
- range.collapse(true);
- range.moveEnd('character', pos);
- range.moveStart('character', pos);
- range.select();
- }
- };
-
- // disable/enable all fields of a form
- this.lock_form = function(form, lock)
- {
- if (!form || !form.elements)
- return;
-
- var n, len, elm;
-
- if (lock)
- this.disabled_form_elements = [];
-
- for (n=0, len=form.elements.length; n<len; n++) {
- elm = form.elements[n];
-
- if (elm.type == 'hidden')
- continue;
- // remember which elem was disabled before lock
- if (lock && elm.disabled)
- this.disabled_form_elements.push(elm);
- // check this.disabled_form_elements before inArray() as a workaround for FF5 bug
- // http://bugs.jquery.com/ticket/9873
- else if (lock || (this.disabled_form_elements && $.inArray(elm, this.disabled_form_elements)<0))
- elm.disabled = lock;
- }
- };
-
- this.mailto_handler_uri = function()
- {
- return location.href.split('?')[0] + '?_task=mail&_action=compose&_to=%s';
- };
-
- this.register_protocol_handler = function(name)
- {
- try {
- window.navigator.registerProtocolHandler('mailto', this.mailto_handler_uri(), name);
- }
- catch(e) {};
- };
-
- this.check_protocol_handler = function(name, elem)
- {
- var nav = window.navigator;
- if (!nav
- || (typeof nav.registerProtocolHandler != 'function')
- || ((typeof nav.isProtocolHandlerRegistered == 'function')
- && nav.isProtocolHandlerRegistered('mailto', this.mailto_handler_uri()) == 'registered')
- )
- $(elem).addClass('disabled');
- else
- $(elem).click(function() { rcmail.register_protocol_handler(name); return false; });
- };
-
- // Checks browser capabilities eg. PDF support, TIF support
- this.browser_capabilities_check = function()
- {
- if (!this.env.browser_capabilities)
- this.env.browser_capabilities = {};
-
- if (this.env.browser_capabilities.pdf === undefined)
- this.env.browser_capabilities.pdf = this.pdf_support_check();
-
- if (this.env.browser_capabilities.flash === undefined)
- this.env.browser_capabilities.flash = this.flash_support_check();
-
- if (this.env.browser_capabilities.tif === undefined)
- this.tif_support_check();
- };
-
- // Returns browser capabilities string
- this.browser_capabilities = function()
- {
- if (!this.env.browser_capabilities)
- return '';
-
- var n, ret = [];
-
- for (n in this.env.browser_capabilities)
- ret.push(n + '=' + this.env.browser_capabilities[n]);
-
- return ret.join();
- };
-
- this.tif_support_check = function()
- {
- var img = new Image();
-
- img.onload = function() { rcmail.env.browser_capabilities.tif = 1; };
- img.onerror = function() { rcmail.env.browser_capabilities.tif = 0; };
- img.src = 'program/resources/blank.tif';
- };
-
- this.pdf_support_check = function()
- {
- var plugin = navigator.mimeTypes ? navigator.mimeTypes["application/pdf"] : {},
- plugins = navigator.plugins,
- len = plugins.length,
- regex = /Adobe Reader|PDF|Acrobat/i;
-
- if (plugin && plugin.enabledPlugin)
- return 1;
-
- if (window.ActiveXObject) {
- try {
- if (axObj = new ActiveXObject("AcroPDF.PDF"))
- return 1;
- }
- catch (e) {}
- try {
- if (axObj = new ActiveXObject("PDF.PdfCtrl"))
- return 1;
- }
- catch (e) {}
- }
-
- for (i=0; i<len; i++) {
- plugin = plugins[i];
- if (typeof plugin === 'String') {
- if (regex.test(plugin))
- return 1;
- }
- else if (plugin.name && regex.test(plugin.name))
- return 1;
- }
-
- return 0;
- };
-
- this.flash_support_check = function()
- {
- var plugin = navigator.mimeTypes ? navigator.mimeTypes["application/x-shockwave-flash"] : {};
-
- if (plugin && plugin.enabledPlugin)
- return 1;
-
- if (window.ActiveXObject) {
- try {
- if (axObj = new ActiveXObject("ShockwaveFlash.ShockwaveFlash"))
- return 1;
- }
- catch (e) {}
- }
-
- return 0;
- };
-
- // Cookie setter
- this.set_cookie = function(name, value, expires)
- {
- setCookie(name, value, expires, this.env.cookie_path, this.env.cookie_domain, this.env.cookie_secure);
- }
-
-} // end object rcube_webmail
-
-
-// some static methods
-rcube_webmail.long_subject_title = function(elem, indent)
-{
- if (!elem.title) {
- var $elem = $(elem);
- if ($elem.width() + indent * 15 > $elem.parent().width())
- elem.title = $elem.html();
- }
-};
-
-rcube_webmail.long_subject_title_ie = function(elem, indent)
-{
- if (!elem.title) {
- var $elem = $(elem),
- txt = $.trim($elem.text()),
- tmp = $('<span>').text(txt)
- .css({'position': 'absolute', 'float': 'left', 'visibility': 'hidden',
- 'font-size': $elem.css('font-size'), 'font-weight': $elem.css('font-weight')})
- .appendTo($('body')),
- w = tmp.width();
-
- tmp.remove();
- if (w + indent * 15 > $elem.width())
- elem.title = txt;
- }
-};
-
-rcube_webmail.prototype.get_cookie = getCookie;
-
-// copy event engine prototype
-rcube_webmail.prototype.addEventListener = rcube_event_engine.prototype.addEventListener;
-rcube_webmail.prototype.removeEventListener = rcube_event_engine.prototype.removeEventListener;
-rcube_webmail.prototype.triggerEvent = rcube_event_engine.prototype.triggerEvent;
+function rcube_webmail(){this.labels={};this.buttons={};this.buttons_sel={};this.gui_objects={};this.gui_containers={};this.commands={};this.command_handlers={};this.onloads=[];this.messages={};this.group2expand={};this.dblclick_time=500;this.message_time=4000;this.identifier_expr=new RegExp("[^0-9a-z-_]","gi");this.env={request_timeout:180,draft_autosave:0,comm_path:"./",blankpage:"program/resources/blank.gif",recipients_separator:",",recipients_delimiter:", "};this.ref="rcmail";var ref=this;$.ajaxSetup({cache:false,timeout:this.env.request_timeout*1000,error:function(request,status,err){ref.http_error(request,status,err)},beforeSend:function(xmlhttp){xmlhttp.setRequestHeader("X-Roundcube-Request",ref.env.request_token)}});$(window).bind("beforeunload",function(){rcmail.unload=true});this.set_env=function(p,value){if(p!=null&&typeof p==="object"&&!value){for(var n in p){this.env[n]=p[n]}}else{this.env[p]=value}};this.add_label=function(p,value){if(typeof p=="string"){this.labels[p]=value}else{if(typeof p=="object"){$.extend(this.labels,p)}}};this.register_button=function(command,id,type,act,sel,over){var button_prop={id:id,type:type};if(act){button_prop.act=act}if(sel){button_prop.sel=sel}if(over){button_prop.over=over}if(!this.buttons[command]){this.buttons[command]=[]}this.buttons[command].push(button_prop);if(this.loaded){init_button(command,button_prop)}};this.gui_object=function(name,id){this.gui_objects[name]=this.loaded?rcube_find_object(id):id};this.gui_container=function(name,id){this.gui_containers[name]=id};this.add_element=function(elm,container){if(this.gui_containers[container]&&this.gui_containers[container].jquery){this.gui_containers[container].append(elm)}};this.register_command=function(command,callback,enable){this.command_handlers[command]=callback;if(enable){this.enable_command(command,true)}};this.add_onload=function(f){this.onloads.push(f)};this.init=function(){var n,p=this;this.task=this.env.task;if(!bw.dom||!bw.xmlhttp_test()||(bw.mz&&bw.vendver<1.9)){this.goto_url("error","_code=0x199");return}for(n in this.gui_containers){this.gui_containers[n]=$("#"+this.gui_containers[n])}for(n in this.gui_objects){this.gui_objects[n]=rcube_find_object(this.gui_objects[n])}if(this.env.x_frame_options){try{if(this.env.x_frame_options=="deny"&&top.location.href!=self.location.href){top.location.href=self.location.href}else{if(top.location.hostname!=self.location.hostname){throw 1}}}catch(e){$("form").each(function(){ref.lock_form(this,true)});this.display_message("Blocked: possible clickjacking attack!","error");return}}this.init_buttons();if(this.is_framed()){parent.rcmail.set_busy(false,null,parent.rcmail.env.frame_lock);parent.rcmail.env.frame_lock=null}this.enable_command("close","logout","mail","addressbook","settings","save-pref","compose","undo","about","switch-task",true);if(this.env.permaurl){this.enable_command("permaurl","extwin",true)}switch(this.task){case"mail":this.enable_command("list","checkmail","add-contact","search","reset-search","collapse-folder",true);if(this.gui_objects.messagelist){this.message_list=new rcube_list_widget(this.gui_objects.messagelist,{multiselect:true,multiexpand:true,draggable:true,keyboard:true,column_movable:this.env.col_movable,dblclick_time:this.dblclick_time});this.message_list.row_init=function(o){p.init_message_row(o)};this.message_list.addEventListener("dblclick",function(o){p.msglist_dbl_click(o)});this.message_list.addEventListener("click",function(o){p.msglist_click(o)});this.message_list.addEventListener("keypress",function(o){p.msglist_keypress(o)});this.message_list.addEventListener("select",function(o){p.msglist_select(o)});this.message_list.addEventListener("dragstart",function(o){p.drag_start(o)});this.message_list.addEventListener("dragmove",function(e){p.drag_move(e)});this.message_list.addEventListener("dragend",function(e){p.drag_end(e)});this.message_list.addEventListener("expandcollapse",function(e){p.msglist_expand(e)});this.message_list.addEventListener("column_replace",function(e){p.msglist_set_coltypes(e)});document.onmouseup=function(e){return p.doc_mouse_up(e)};this.gui_objects.messagelist.parentNode.onmousedown=function(e){return p.click_on_list(e)};this.message_list.init();this.enable_command("toggle_status","toggle_flag","menu-open","menu-save","sort",true);this.command("list")}if(this.gui_objects.qsearchbox){if(this.env.search_text!=null){this.gui_objects.qsearchbox.value=this.env.search_text}$(this.gui_objects.qsearchbox).focusin(function(){rcmail.message_list&&rcmail.message_list.blur()})}this.set_button_titles();this.env.message_commands=["show","reply","reply-all","reply-list","moveto","copy","delete","open","mark","edit","viewsource","print","load-attachment","show-headers","hide-headers","download","forward","forward-inline","forward-attachment"];if(this.env.action=="show"||this.env.action=="preview"){this.enable_command(this.env.message_commands,this.env.uid);this.enable_command("reply-list",this.env.list_post);if(this.env.action=="show"){this.http_request("pagenav",{_uid:this.env.uid,_mbox:this.env.mailbox,_search:this.env.search_request},this.display_message("","loading"))}if(this.env.blockedobjects){if(this.gui_objects.remoteobjectsmsg){this.gui_objects.remoteobjectsmsg.style.display="block"}this.enable_command("load-images","always-load",true)}if(this.env.action=="preview"&&this.is_framed()){this.enable_command("compose","add-contact",false);parent.rcmail.show_contentframe(true)}}else{if(this.env.action=="compose"){this.env.compose_commands=["send-attachment","remove-attachment","send","cancel","toggle-editor","list-adresses","search","reset-search","extwin"];if(this.env.drafts_mailbox){this.env.compose_commands.push("savedraft")}this.enable_command(this.env.compose_commands,"identities",true);$.merge(this.env.compose_commands,["add-recipient","firstpage","previouspage","nextpage","lastpage"]);if(this.env.spellcheck){this.env.spellcheck.spelling_state_observer=function(s){ref.spellcheck_state()};this.env.compose_commands.push("spellcheck");this.enable_command("spellcheck",true)}document.onmouseup=function(e){return p.doc_mouse_up(e)};this.init_messageform()}else{if(this.env.action=="print"&&this.env.uid){if(bw.safari){setTimeout("window.print()",10)}else{window.print()}}}}if(this.gui_objects.mailboxlist){this.env.unread_counts={};this.gui_objects.folderlist=this.gui_objects.mailboxlist;this.http_request("getunread")}if(this.gui_objects.contactslist){this.contact_list=new rcube_list_widget(this.gui_objects.contactslist,{multiselect:true,draggable:false,keyboard:false});this.contact_list.addEventListener("select",function(o){ref.compose_recipient_select(o)});this.contact_list.addEventListener("dblclick",function(o){ref.compose_add_recipient("to")});this.contact_list.init()}if(this.gui_objects.addressbookslist){this.gui_objects.folderlist=this.gui_objects.addressbookslist;this.enable_command("list-adresses",true)}if(this.env.mdn_request&&this.env.uid){var postact="sendmdn",postdata={_uid:this.env.uid,_mbox:this.env.mailbox};if(!confirm(this.get_label("mdnrequest"))){postdata._flag="mdnsent";postact="mark"}this.http_post(postact,postdata)}if(!this.is_framed()&&!this.env.extwin){this.browser_capabilities_check()}break;case"addressbook":if(this.gui_objects.folderlist){this.env.contactfolders=$.extend($.extend({},this.env.address_sources),this.env.contactgroups)}this.enable_command("add","import",this.env.writable_source);this.enable_command("list","listgroup","listsearch","advanced-search",true);if(this.gui_objects.contactslist){this.contact_list=new rcube_list_widget(this.gui_objects.contactslist,{multiselect:true,draggable:this.gui_objects.folderlist?true:false,keyboard:true});this.contact_list.row_init=function(row){p.triggerEvent("insertrow",{cid:row.uid,row:row})};this.contact_list.addEventListener("keypress",function(o){p.contactlist_keypress(o)});this.contact_list.addEventListener("select",function(o){p.contactlist_select(o)});this.contact_list.addEventListener("dragstart",function(o){p.drag_start(o)});this.contact_list.addEventListener("dragmove",function(e){p.drag_move(e)});this.contact_list.addEventListener("dragend",function(e){p.drag_end(e)});this.contact_list.init();if(this.env.cid){this.contact_list.highlight_row(this.env.cid)}this.gui_objects.contactslist.parentNode.onmousedown=function(e){return p.click_on_list(e)};document.onmouseup=function(e){return p.doc_mouse_up(e)};if(this.gui_objects.qsearchbox){$(this.gui_objects.qsearchbox).focusin(function(){rcmail.contact_list.blur()})}this.update_group_commands();this.command("list")}this.set_page_buttons();if(this.env.cid){this.enable_command("show","edit",true);if(this.gui_objects.editform){$("input.groupmember").change(function(){ref.group_member_change(this.checked?"add":"del",ref.env.cid,ref.env.source,this.value)})}}if(this.gui_objects.editform){this.enable_command("save",true);if(this.env.action=="add"||this.env.action=="edit"||this.env.action=="search"){this.init_contact_form()}}if(this.gui_objects.qsearchbox){this.enable_command("search","reset-search","moveto",true)}break;case"settings":this.enable_command("preferences","identities","save","folders",true);if(this.env.action=="identities"){this.enable_command("add",this.env.identities_level<2)}else{if(this.env.action=="edit-identity"||this.env.action=="add-identity"){this.enable_command("save","edit","toggle-editor",true);this.enable_command("delete",this.env.identities_level<2);if(this.env.action=="add-identity"){$("input[type='text']").first().select()}}else{if(this.env.action=="folders"){this.enable_command("subscribe","unsubscribe","create-folder","rename-folder",true)}else{if(this.env.action=="edit-folder"&&this.gui_objects.editform){this.enable_command("save","folder-size",true);parent.rcmail.env.exists=this.env.messagecount;parent.rcmail.enable_command("purge",this.env.messagecount);$("input[type='text']").first().select()}}}}if(this.gui_objects.identitieslist){this.identity_list=new rcube_list_widget(this.gui_objects.identitieslist,{multiselect:false,draggable:false,keyboard:false});this.identity_list.addEventListener("select",function(o){p.identity_select(o)});this.identity_list.init();this.identity_list.focus();if(this.env.iid){this.identity_list.highlight_row(this.env.iid)}}else{if(this.gui_objects.sectionslist){this.sections_list=new rcube_list_widget(this.gui_objects.sectionslist,{multiselect:false,draggable:false,keyboard:false});this.sections_list.addEventListener("select",function(o){p.section_select(o)});this.sections_list.init();this.sections_list.focus()}else{if(this.gui_objects.subscriptionlist){this.init_subscription_list()}}}break;case"login":var input_user=$("#rcmloginuser");input_user.bind("keyup",function(e){return rcmail.login_user_keyup(e)});if(input_user.val()==""){input_user.focus()}else{$("#rcmloginpwd").focus()}if(window.jstz&&!bw.ie6){var timezone=jstz.determine();if(timezone.name()){$("#rcmlogintz").val(timezone.name())}}else{$("#rcmlogintz").val(new Date().getStdTimezoneOffset()/-60)}$("form").submit(function(){$("input[type=submit]",this).prop("disabled",true);rcmail.clear_messages();rcmail.display_message("","loading")});this.enable_command("login",true);break}if(this.env.contentframe&&!$("#"+this.env.contentframe).is(":visible")){this.env.contentframe=null}if(bw.ie){$("input[type=file]").keydown(function(e){if(e.keyCode=="13"){e.preventDefault()}})}this.loaded=true;if(this.pending_message){this.display_message(this.pending_message[0],this.pending_message[1],this.pending_message[2])}if(this.gui_objects.folderlist){this.gui_containers.foldertray=$(this.gui_objects.folderlist)}if(this.gui_objects.filedrop&&this.env.filedrop&&((window.XMLHttpRequest&&XMLHttpRequest.prototype&&XMLHttpRequest.prototype.sendAsBinary)||window.FormData)){$(document.body).bind("dragover dragleave drop",function(e){return ref.document_drag_hover(e,e.type=="dragover")});$(this.gui_objects.filedrop).addClass("droptarget").bind("dragover dragleave",function(e){return ref.file_drag_hover(e,e.type=="dragover")}).get(0).addEventListener("drop",function(e){return ref.file_dropped(e)},false)}this.triggerEvent("init",{task:this.task,action:this.env.action});for(var i in this.onloads){if(typeof this.onloads[i]==="string"){eval(this.onloads[i])}else{if(typeof this.onloads[i]==="function"){this.onloads[i]()}}}this.start_refresh();this.start_keepalive()};this.log=function(msg){if(window.console&&console.log){console.log(msg)}};this.command=function(command,props,obj,event){var ret,uid,cid,url,flag;if(obj&&obj.blur){obj.blur()}if(this.busy){return false}if((obj&&obj.href&&String(obj.href).indexOf("#")<0)&&rcube_event.get_modifier(event)){return true}if(!this.commands[command]){if(this.is_framed()){parent.rcmail.command(command,props)}return false}if(this.task=="mail"&&this.env.action=="compose"&&$.inArray(command,this.env.compose_commands)<0){if(this.cmp_hash!=this.compose_field_hash()&&!confirm(this.get_label("notsentwarning"))){return false}}if(typeof this.command_handlers[command]==="function"){ret=this.command_handlers[command](props,obj);return ret!==undefined?ret:(obj?false:true)}else{if(typeof this.command_handlers[command]==="string"){ret=window[this.command_handlers[command]](props,obj);return ret!==undefined?ret:(obj?false:true)}}this.triggerEvent("actionbefore",{props:props,action:command});ret=this.triggerEvent("before"+command,props);if(ret!==undefined){if(ret===false){return false}else{props=ret}}ret=undefined;switch(command){case"login":if(this.gui_objects.loginform){this.gui_objects.loginform.submit()}break;case"mail":case"addressbook":case"settings":case"logout":this.switch_task(command);break;case"about":this.redirect("?_task=settings&_action=about",false);break;case"permaurl":if(obj&&obj.href&&obj.target){return true}else{if(this.env.permaurl){parent.location.href=this.env.permaurl}}break;case"extwin":if(this.env.action=="compose"){var prevstate=this.env.compose_extwin;$("input[name='_action']",this.gui_objects.messageform).val("compose");this.gui_objects.messageform.action=this.url("mail/compose",{_id:this.env.compose_id,_extwin:1});this.gui_objects.messageform.target=this.open_window("",1100);this.gui_objects.messageform.submit()}else{this.open_window(this.env.permaurl,900)}break;case"menu-open":case"menu-save":this.triggerEvent(command,{props:props});return false;case"open":if(uid=this.get_single_uid()){obj.href=this.url("show",{_mbox:this.env.mailbox,_uid:uid});return true}break;case"close":if(this.env.extwin){window.close()}break;case"list":if(props&&props!=""){this.reset_qsearch()}if(this.env.action=="compose"&&this.env.extwin){window.close()}else{if(this.task=="mail"){this.list_mailbox(props);this.set_button_titles()}else{if(this.task=="addressbook"){this.list_contacts(props)}}}break;case"sort":var sort_order=this.env.sort_order,sort_col=!this.env.disabled_sort_col?props:this.env.sort_col;if(!this.env.disabled_sort_order){sort_order=this.env.sort_col==sort_col&&sort_order=="ASC"?"DESC":"ASC"}this.set_list_sorting(sort_col,sort_order);this.list_mailbox("","",sort_col+"_"+sort_order);break;case"nextpage":this.list_page("next");break;case"lastpage":this.list_page("last");break;case"previouspage":this.list_page("prev");break;case"firstpage":this.list_page("first");break;case"expunge":if(this.env.exists){this.expunge_mailbox(this.env.mailbox)}break;case"purge":case"empty-mailbox":if(this.env.exists){this.purge_mailbox(this.env.mailbox)}break;case"show":if(this.task=="mail"){uid=this.get_single_uid();if(uid&&(!this.env.uid||uid!=this.env.uid)){if(this.env.mailbox==this.env.drafts_mailbox){this.open_compose_step({_draft_uid:uid,_mbox:this.env.mailbox})}else{this.show_message(uid)}}}else{if(this.task=="addressbook"){cid=props?props:this.get_single_cid();if(cid&&!(this.env.action=="show"&&cid==this.env.cid)){this.load_contact(cid,"show")}}}break;case"add":if(this.task=="addressbook"){this.load_contact(0,"add")}else{if(this.task=="settings"){this.identity_list.clear_selection();this.load_identity(0,"add-identity")}}break;case"edit":if(this.task=="addressbook"&&(cid=this.get_single_cid())){this.load_contact(cid,"edit")}else{if(this.task=="settings"&&props){this.load_identity(props,"edit-identity")}else{if(this.task=="mail"&&(cid=this.get_single_uid())){url={_mbox:this.env.mailbox};url[this.env.mailbox==this.env.drafts_mailbox&&props!="new"?"_draft_uid":"_uid"]=cid;this.open_compose_step(url)}}}break;case"save":var input,form=this.gui_objects.editform;if(form){if(this.env.action=="search"){}else{if((input=$("input[name='_pagesize']",form))&&input.length&&isNaN(parseInt(input.val()))){alert(this.get_label("nopagesizewarning"));input.focus();break}else{if(props=="reload"){form.action+="?_reload=1"}else{if(this.task=="settings"&&(this.env.identities_level%2)==0&&(input=$("input[name='_email']",form))&&input.length&&!rcube_check_email(input.val())){alert(this.get_label("noemailwarning"));input.focus();break}}$("input.placeholder").each(function(){if(this.value==this._placeholder){this.value=""}})}}if(parent.rcmail&&parent.rcmail.env.source){form.action=this.add_url(form.action,"_orig_source",parent.rcmail.env.source)}form.submit()}break;case"delete":if(this.task=="mail"){this.delete_messages(event)}else{if(this.task=="addressbook"){this.delete_contacts()}else{if(this.task=="settings"){this.delete_identity()}}}break;case"move":case"moveto":if(this.task=="mail"){this.move_messages(props)}else{if(this.task=="addressbook"&&this.drag_active){this.copy_contact(null,props)}}break;case"copy":if(this.task=="mail"){this.copy_messages(props)}break;case"mark":if(props){this.mark_message(props)}break;case"toggle_status":if(props&&!props._row){break}flag="read";if(props._row.uid){uid=props._row.uid;if(this.message_list.rows[uid].deleted){flag="undelete"}else{if(!this.message_list.rows[uid].unread){flag="unread"}}}this.mark_message(flag,uid);break;case"toggle_flag":if(props&&!props._row){break}flag="flagged";if(props._row.uid){uid=props._row.uid;if(this.message_list.rows[uid].flagged){flag="unflagged"}}this.mark_message(flag,uid);break;case"always-load":if(this.env.uid&&this.env.sender){this.add_contact(this.env.sender);setTimeout(function(){ref.command("load-images")},300);break}case"load-images":if(this.env.uid){this.show_message(this.env.uid,true,this.env.action=="preview")}break;case"load-attachment":var qstring="_mbox="+urlencode(this.env.mailbox)+"&_uid="+this.env.uid+"&_part="+props.part;if(this.env.uid&&props.mimetype&&this.env.mimetypes&&$.inArray(props.mimetype,this.env.mimetypes)>=0){var attachment_win=window.open(this.env.comm_path+"&_action=get&"+qstring+"&_frame=1",this.html_identifier("rcubemailattachment"+this.env.uid+props.part));if(attachment_win){setTimeout(function(){attachment_win.focus()},10);break}}this.goto_url("get",qstring+"&_download=1",false);break;case"select-all":this.select_all_mode=props?false:true;this.dummy_select=true;if(props=="invert"){this.message_list.invert_selection()}else{this.message_list.select_all(props=="page"?"":props)}this.dummy_select=null;break;case"select-none":this.select_all_mode=false;this.message_list.clear_selection();break;case"expand-all":this.env.autoexpand_threads=1;this.message_list.expand_all();break;case"expand-unread":this.env.autoexpand_threads=2;this.message_list.collapse_all();this.expand_unread();break;case"collapse-all":this.env.autoexpand_threads=0;this.message_list.collapse_all();break;case"nextmessage":if(this.env.next_uid){this.show_message(this.env.next_uid,false,this.env.action=="preview")}break;case"lastmessage":if(this.env.last_uid){this.show_message(this.env.last_uid)}break;case"previousmessage":if(this.env.prev_uid){this.show_message(this.env.prev_uid,false,this.env.action=="preview")}break;case"firstmessage":if(this.env.first_uid){this.show_message(this.env.first_uid)}break;case"compose":url={};if(this.task=="mail"){url._mbox=this.env.mailbox;if(props){url._to=props}if(this.env.search_request){url._search=this.env.search_request}}else{if(this.task=="addressbook"){if(props&&props.indexOf("@")>0){url._to=props}else{var n,len,a_cids=[];if(props){a_cids.push(props)}else{if(this.contact_list){var selection=this.contact_list.get_selection();for(n=0,len=selection.length;n<len;n++){a_cids.push(selection[n])}}}if(a_cids.length){this.http_post("mailto",{_cid:a_cids.join(","),_source:this.env.source},true)}else{if(this.env.group){this.http_post("mailto",{_gid:this.env.group,_source:this.env.source},true)}}break}}else{if(props){url._to=props}}}this.open_compose_step(url);break;case"spellcheck":if(this.spellcheck_state()){this.stop_spellchecking()}else{if(window.tinyMCE&&tinyMCE.get(this.env.composebody)){tinyMCE.execCommand("mceSpellCheck",true)}else{if(this.env.spellcheck&&this.env.spellcheck.spellCheck){this.env.spellcheck.spellCheck()}}}this.spellcheck_state();break;case"savedraft":clearTimeout(this.save_timer);if(this.env.draft_id&&this.cmp_hash==this.compose_field_hash()){this.auto_save_start();break}this.submit_messageform(true);break;case"send":if(!props.nocheck&&!this.check_compose_input(command)){break}clearTimeout(this.save_timer);this.submit_messageform();break;case"send-attachment":clearTimeout(this.save_timer);this.upload_file(props||this.gui_objects.uploadform);break;case"insert-sig":this.change_identity($("[name='_from']")[0],true);break;case"list-adresses":this.list_contacts(props);this.enable_command("add-recipient",false);break;case"add-recipient":this.compose_add_recipient(props);break;case"reply-all":case"reply-list":case"reply":if(uid=this.get_single_uid()){url={_reply_uid:uid,_mbox:this.env.mailbox};if(command=="reply-all"){url._all=(!props&&this.commands["reply-list"]?"list":"all")}else{if(command=="reply-list"){url._all="list"}}this.open_compose_step(url)}break;case"forward-attachment":case"forward-inline":case"forward":var uids=this.env.uid?[this.env.uid]:(this.message_list?this.message_list.get_selection():[]);if(uids.length){url={_forward_uid:this.uids_to_list(uids),_mbox:this.env.mailbox};if(command=="forward-attachment"||(!props&&this.env.forward_attachment)||uids.length>1){url._attachment=1}this.open_compose_step(url)}break;case"print":if(uid=this.get_single_uid()){ref.printwin=window.open(this.env.comm_path+"&_action=print&_uid="+uid+"&_mbox="+urlencode(this.env.mailbox)+(this.env.safemode?"&_safe=1":""));if(this.printwin){setTimeout(function(){ref.printwin.focus()},20);if(this.env.action!="show"){this.mark_message("read",uid)}}}break;case"viewsource":if(uid=this.get_single_uid()){ref.sourcewin=window.open(this.env.comm_path+"&_action=viewsource&_uid="+uid+"&_mbox="+urlencode(this.env.mailbox));if(this.sourcewin){setTimeout(function(){ref.sourcewin.focus()},20)}}break;case"download":if(uid=this.get_single_uid()){this.goto_url("viewsource",{_uid:uid,_mbox:this.env.mailbox,_save:1})}break;case"search":if(!props&&this.gui_objects.qsearchbox){props=this.gui_objects.qsearchbox.value}if(props){this.qsearch(props);break}case"reset-search":var n,s=this.env.search_request||this.env.qsearch;this.reset_qsearch();this.select_all_mode=false;if(s&&this.env.action=="compose"){if(this.contact_list){this.list_contacts_clear()}}else{if(s&&this.env.mailbox){this.list_mailbox(this.env.mailbox,1)}else{if(s&&this.task=="addressbook"){if(this.env.source==""){for(n in this.env.address_sources){break}this.env.source=n;this.env.group=""}this.list_contacts(this.env.source,this.env.group,1)}}}break;case"listgroup":this.reset_qsearch();this.list_contacts(props.source,props.id);break;case"import":if(this.env.action=="import"&&this.gui_objects.importform){var file=document.getElementById("rcmimportfile");if(file&&!file.value){alert(this.get_label("selectimportfile"));break}this.gui_objects.importform.submit();this.set_busy(true,"importwait");this.lock_form(this.gui_objects.importform,true)}else{this.goto_url("import",(this.env.source?"_target="+urlencode(this.env.source)+"&":""))}break;case"export":if(this.contact_list.rowcount>0){this.goto_url("export",{_source:this.env.source,_gid:this.env.group,_search:this.env.search_request})}break;case"upload-photo":this.upload_contact_photo(props||this.gui_objects.uploadform);break;case"delete-photo":this.replace_contact_photo("-del-");break;case"preferences":case"identities":case"folders":this.goto_url("settings/"+command);break;case"undo":this.http_request("undo","",this.display_message("","loading"));break;default:var func=command.replace(/-/g,"_");if(this[func]&&typeof this[func]==="function"){ret=this[func](props,obj)}break}if(this.triggerEvent("after"+command,props)===false){ret=false}this.triggerEvent("actionafter",{props:props,action:command});return ret===false?false:obj?false:true};this.enable_command=function(){var i,n,args=Array.prototype.slice.call(arguments),enable=args.pop(),cmd;for(n=0;n<args.length;n++){cmd=args[n];if(typeof cmd==="string"){this.commands[cmd]=enable;this.set_button(cmd,(enable?"act":"pas"))}else{for(i in cmd){args.push(cmd[i])}}}};this.set_busy=function(a,message,id){if(a&&message){var msg=this.get_label(message);if(msg==message){msg="Loading..."}id=this.display_message(msg,"loading")}else{if(!a&&id){this.hide_message(id)}}this.busy=a;if(this.gui_objects.editform){this.lock_form(this.gui_objects.editform,a)}return id};this.get_label=function(name,domain){if(domain&&this.labels[domain+"."+name]){return this.labels[domain+"."+name]}else{if(this.labels[name]){return this.labels[name]}else{return name}}};this.gettext=this.get_label;this.switch_task=function(task){if(this.task===task&&task!="mail"){return}var url=this.get_task_url(task);if(task=="mail"){url+="&_mbox=INBOX"}this.redirect(url)};this.get_task_url=function(task,url){if(!url){url=this.env.comm_path}return url.replace(/_task=[a-z]+/,"_task="+task)};this.reload=function(delay){if(this.is_framed()){parent.rcmail.reload(delay)}else{if(delay){setTimeout(function(){rcmail.reload()},delay)}else{if(window.location){location.href=this.env.comm_path+(this.env.action?"&_action="+this.env.action:"")}}}};this.add_url=function(url,name,value){value=urlencode(value);if(/(\?.*)$/.test(url)){var urldata=RegExp.$1,datax=RegExp("((\\?|&)"+RegExp.escape(name)+"=[^&]*)");if(datax.test(urldata)){urldata=urldata.replace(datax,RegExp.$2+name+"="+value)}else{urldata+="&"+name+"="+value}return url.replace(/(\?.*)$/,urldata)}return url+"?"+name+"="+value};this.is_framed=function(){return(this.env.framed&&parent.rcmail&&parent.rcmail!=this&&parent.rcmail.command)};this.save_pref=function(prop){var request={_name:prop.name,_value:prop.value};if(prop.session){request._session=prop.session}if(prop.env){this.env[prop.env]=prop.value}this.http_post("save-pref",request)};this.html_identifier=function(str,encode){str=String(str);if(encode){return Base64.encode(str).replace(/=+$/,"").replace(/\+/g,"-").replace(/\//g,"_")}else{return str.replace(this.identifier_expr,"_")}};this.html_identifier_decode=function(str){str=String(str).replace(/-/g,"+").replace(/_/g,"/");while(str.length%4){str+="="}return Base64.decode(str)};this.drag_menu=function(e,target){var modkey=rcube_event.get_modifier(e),menu=this.gui_objects.message_dragmenu;if(menu&&modkey==SHIFT_KEY&&this.commands.copy){var pos=rcube_event.get_mouse_pos(e);this.env.drag_target=target;$(menu).css({top:(pos.y-10)+"px",left:(pos.x-10)+"px"}).show();return true}return false};this.drag_menu_action=function(action){var menu=this.gui_objects.message_dragmenu;if(menu){$(menu).hide()}this.command(action,this.env.drag_target);this.env.drag_target=null};this.drag_start=function(list){var model=this.task=="mail"?this.env.mailboxes:this.env.contactfolders;this.drag_active=true;if(this.preview_timer){clearTimeout(this.preview_timer)}if(this.preview_read_timer){clearTimeout(this.preview_read_timer)}if(this.gui_objects.folderlist&&model){this.initialBodyScrollTop=bw.ie?0:window.pageYOffset;this.initialListScrollTop=this.gui_objects.folderlist.parentNode.scrollTop;var k,li,height,list=$(this.gui_objects.folderlist);pos=list.offset();this.env.folderlist_coords={x1:pos.left,y1:pos.top,x2:pos.left+list.width(),y2:pos.top+list.height()};this.env.folder_coords=[];for(k in model){if(li=this.get_folder_li(k)){if(height=li.firstChild.offsetHeight){pos=$(li.firstChild).offset();this.env.folder_coords[k]={x1:pos.left,y1:pos.top,x2:pos.left+li.firstChild.offsetWidth,y2:pos.top+height,on:0}}}}}};this.drag_end=function(e){this.drag_active=false;this.env.last_folder_target=null;if(this.folder_auto_timer){clearTimeout(this.folder_auto_timer);this.folder_auto_timer=null;this.folder_auto_expand=null}if(this.gui_objects.folderlist&&this.env.folder_coords){for(var k in this.env.folder_coords){if(this.env.folder_coords[k].on){$(this.get_folder_li(k)).removeClass("droptarget")}}}};this.drag_move=function(e){if(this.gui_objects.folderlist&&this.env.folder_coords){var k,li,div,check,oldclass,layerclass="draglayernormal",mouse=rcube_event.get_mouse_pos(e),pos=this.env.folderlist_coords,boffset=bw.ie?-document.documentElement.scrollTop:this.initialBodyScrollTop,moffset=this.initialListScrollTop-this.gui_objects.folderlist.parentNode.scrollTop;if(this.contact_list&&this.contact_list.draglayer){oldclass=this.contact_list.draglayer.attr("class")}mouse.y+=-moffset-boffset;if(mouse.x<pos.x1||mouse.x>=pos.x2||mouse.y<pos.y1||mouse.y>=pos.y2){if(this.env.last_folder_target){$(this.get_folder_li(this.env.last_folder_target)).removeClass("droptarget");this.env.folder_coords[this.env.last_folder_target].on=0;this.env.last_folder_target=null}if(layerclass!=oldclass&&this.contact_list&&this.contact_list.draglayer){this.contact_list.draglayer.attr("class",layerclass)}return}for(k in this.env.folder_coords){pos=this.env.folder_coords[k];if(mouse.x>=pos.x1&&mouse.x<pos.x2&&mouse.y>=pos.y1&&mouse.y<pos.y2){if(check=this.check_droptarget(k)){li=this.get_folder_li(k);div=$(li.getElementsByTagName("div")[0]);if(div.hasClass("collapsed")){if(this.folder_auto_timer){clearTimeout(this.folder_auto_timer)}this.folder_auto_expand=this.env.mailboxes[k].id;this.folder_auto_timer=setTimeout(function(){rcmail.command("collapse-folder",rcmail.folder_auto_expand);rcmail.drag_start(null)},1000)}else{if(this.folder_auto_timer){clearTimeout(this.folder_auto_timer);this.folder_auto_timer=null;this.folder_auto_expand=null}}$(li).addClass("droptarget");this.env.folder_coords[k].on=1;this.env.last_folder_target=k;layerclass="draglayer"+(check>1?"copy":"normal")}else{this.env.last_folder_target=null}}else{if(pos.on){$(this.get_folder_li(k)).removeClass("droptarget");this.env.folder_coords[k].on=0}}}if(layerclass!=oldclass&&this.contact_list&&this.contact_list.draglayer){this.contact_list.draglayer.attr("class",layerclass)}}};this.collapse_folder=function(name){var li=this.get_folder_li(name,"",true),div=$("div:first",li),ul=$("ul:first",li);if(div.hasClass("collapsed")){ul.show();div.removeClass("collapsed").addClass("expanded");var reg=new RegExp("&"+urlencode(name)+"&");this.env.collapsed_folders=this.env.collapsed_folders.replace(reg,"")}else{if(div.hasClass("expanded")){ul.hide();div.removeClass("expanded").addClass("collapsed");this.env.collapsed_folders=this.env.collapsed_folders+"&"+urlencode(name)+"&";if(this.env.mailbox.indexOf(name+this.env.delimiter)==0&&!$(li).hasClass("virtual")){this.command("list",name)}}else{return}}if(bw.ie6||bw.ie7){var siblings=li.nextSibling?li.nextSibling.getElementsByTagName("ul"):null;if(siblings&&siblings.length&&(li=siblings[0])&&li.style&&li.style.display!="none"){li.style.display="none";li.style.display=""}}this.command("save-pref",{name:"collapsed_folders",value:this.env.collapsed_folders});this.set_unread_count_display(name,false)};this.doc_mouse_up=function(e){var model,list,id;if($(rcube_event.get_target(e)).closest(".ui-dialog, .ui-widget-overlay").length){return}if(list=this.message_list){model=this.env.mailboxes}else{if(list=this.contact_list){model=this.env.contactfolders}else{if(this.ksearch_value){this.ksearch_blur()}}}if(list&&!rcube_mouse_is_over(e,list.list.parentNode)){list.blur()}if(this.drag_active&&model&&this.env.last_folder_target){var target=model[this.env.last_folder_target];$(this.get_folder_li(this.env.last_folder_target)).removeClass("droptarget");this.env.last_folder_target=null;list.draglayer.hide();if(!this.drag_menu(e,target)){this.command("moveto",target)}}if(this.buttons_sel){for(id in this.buttons_sel){if(typeof id!=="function"){this.button_out(this.buttons_sel[id],id)}}this.buttons_sel={}}};this.click_on_list=function(e){if(this.gui_objects.qsearchbox){this.gui_objects.qsearchbox.blur()}if(this.message_list){this.message_list.focus()}else{if(this.contact_list){this.contact_list.focus()}}return true};this.msglist_select=function(list){if(this.preview_timer){clearTimeout(this.preview_timer)}if(this.preview_read_timer){clearTimeout(this.preview_read_timer)}var selected=list.get_single_selection();this.enable_command(this.env.message_commands,selected!=null);if(selected){if(this.env.mailbox==this.env.drafts_mailbox){this.enable_command("reply","reply-all","reply-list","forward","forward-attachment","forward-inline",false)}else{var msg=this.env.messages[selected];if(!msg.ml){this.enable_command("reply-list",false)}}}this.enable_command("delete","moveto","copy","mark","forward","forward-attachment",list.selection.length>0);if(selected||(list.selection.length&&list.selection.length!=list.rowcount)){this.select_all_mode=false}if(selected&&this.env.contentframe&&!list.multi_selecting&&!this.dummy_select){this.preview_timer=setTimeout(function(){ref.msglist_get_preview()},this.dblclick_time)}else{if(this.env.contentframe){this.show_contentframe(false)}}};this.msglist_click=function(list){if(list.multi_selecting||!this.env.contentframe){return}if(list.get_single_selection()){return}var win=this.get_frame_window(this.env.contentframe);if(win&&win.location.href.indexOf(this.env.blankpage)>=0){if(this.preview_timer){clearTimeout(this.preview_timer)}if(this.preview_read_timer){clearTimeout(this.preview_read_timer)}this.preview_timer=setTimeout(function(){ref.msglist_get_preview()},this.dblclick_time)}};this.msglist_dbl_click=function(list){if(this.preview_timer){clearTimeout(this.preview_timer)}if(this.preview_read_timer){clearTimeout(this.preview_read_timer)}var uid=list.get_single_selection();if(uid&&this.env.mailbox==this.env.drafts_mailbox){this.open_compose_step({_draft_uid:uid,_mbox:this.env.mailbox})}else{if(uid){this.show_message(uid,false,false)}}};this.msglist_keypress=function(list){if(list.modkey==CONTROL_KEY){return}if(list.key_pressed==list.ENTER_KEY){this.command("show")}else{if(list.key_pressed==list.DELETE_KEY||list.key_pressed==list.BACKSPACE_KEY){this.command("delete")}else{if(list.key_pressed==33){this.command("previouspage")}else{if(list.key_pressed==34){this.command("nextpage")}}}}};this.msglist_get_preview=function(){var uid=this.get_single_uid();if(uid&&this.env.contentframe&&!this.drag_active){this.show_message(uid,false,true)}else{if(this.env.contentframe){this.show_contentframe(false)}}};this.msglist_expand=function(row){if(this.env.messages[row.uid]){this.env.messages[row.uid].expanded=row.expanded}$(row.obj)[row.expanded?"addClass":"removeClass"]("expanded")};this.msglist_set_coltypes=function(list){var i,found,name,cols=list.list.tHead.rows[0].cells;this.env.coltypes=[];for(i=0;i<cols.length;i++){if(cols[i].id&&cols[i].id.match(/^rcm/)){name=cols[i].id.replace(/^rcm/,"");this.env.coltypes.push(name)}}if((found=$.inArray("flag",this.env.coltypes))>=0){this.env.flagged_col=found}if((found=$.inArray("subject",this.env.coltypes))>=0){this.env.subject_col=found}this.command("save-pref",{name:"list_cols",value:this.env.coltypes,session:"list_attrib/columns"})};this.check_droptarget=function(id){if(this.task=="mail"){return(this.env.mailboxes[id]&&this.env.mailboxes[id].id!=this.env.mailbox&&!this.env.mailboxes[id].virtual)?1:0}if(this.task=="settings"){return id!=this.env.mailbox?1:0}if(this.task=="addressbook"){if(id!=this.env.source&&this.env.contactfolders[id]){if(this.env.contactfolders[id].type=="group"){var target_abook=this.env.contactfolders[id].source;if(this.env.contactfolders[id].id!=this.env.group&&!this.env.contactfolders[target_abook].readonly){return(this.env.selection_sources.length>1||$.inArray(target_abook,this.env.selection_sources)==-1)?2:1}}else{if(!this.env.contactfolders[id].readonly){return(this.env.selection_sources.length>1||$.inArray(id,this.env.selection_sources)==-1)?2:0}}}}return 0};this.open_window=function(url,width){var win=this.is_framed()?parent.window:window,page=$(win),page_width=page.width(),page_height=bw.mz?$("body",win).height():page.height(),w=Math.min(width,page_width),h=page_height,l=(win.screenLeft||win.screenX)+20,t=(win.screenTop||win.screenY)+20,wname="rcmextwin"+new Date().getTime(),extwin=window.open(url+(url.match(/\?/)?"&":"?")+"_extwin=1",wname,"width="+w+",height="+h+",top="+t+",left="+l+",resizable=yes,toolbar=no,status=no,location=no");if(!url&&extwin.document){extwin.document.write("<html><body>"+this.get_label("loading")+"</body></html>")}window.setTimeout(function(){extwin.focus()},10);return wname};this.init_message_row=function(row){var expando,self=this,uid=row.uid,status_icon=(this.env.status_col!=null?"status":"msg")+"icn"+row.uid;if(uid&&this.env.messages[uid]){$.extend(row,this.env.messages[uid])}if(row.icon=document.getElementById(status_icon)){row.icon._row=row.obj;row.icon.onmousedown=function(e){self.command("toggle_status",this);rcube_event.cancel(e)}}if(this.env.status_col!=null){row.msgicon=document.getElementById("msgicn"+row.uid)}else{row.msgicon=row.icon}if(this.env.flagged_col!=null&&(row.flagicon=document.getElementById("flagicn"+row.uid))){row.flagicon._row=row.obj;row.flagicon.onmousedown=function(e){self.command("toggle_flag",this);rcube_event.cancel(e)}}if(!row.depth&&row.has_children&&(expando=document.getElementById("rcmexpando"+row.uid))){row.expando=expando;expando.onmousedown=function(e){return self.expand_message_row(e,uid)};if(bw.touch){expando.addEventListener("touchend",function(e){if(e.changedTouches.length==1){self.expand_message_row(e,uid);return rcube_event.cancel(e)}},false)}}this.triggerEvent("insertrow",{uid:uid,row:row})};this.add_message_row=function(uid,cols,flags,attop){if(!this.gui_objects.messagelist||!this.message_list){return false}if(flags.mbox!=this.env.mailbox&&!flags.skip_mbox_check){return false}if(!this.env.messages[uid]){this.env.messages[uid]={}}$.extend(this.env.messages[uid],{deleted:flags.deleted?1:0,replied:flags.answered?1:0,unread:!flags.seen?1:0,forwarded:flags.forwarded?1:0,flagged:flags.flagged?1:0,has_children:flags.has_children?1:0,depth:flags.depth?flags.depth:0,unread_children:flags.unread_children?flags.unread_children:0,parent_uid:flags.parent_uid?flags.parent_uid:0,selected:this.select_all_mode||this.message_list.in_selection(uid),ml:flags.ml?1:0,ctype:flags.ctype,flags:flags.extra_flags});var c,n,col,html,css_class,tree="",expando="",list=this.message_list,rows=list.rows,message=this.env.messages[uid],row_class="message"+(!flags.seen?" unread":"")+(flags.deleted?" deleted":"")+(flags.flagged?" flagged":"")+(message.selected?" selected":""),row=document.createElement("tr");row.id="rcmrow"+uid;css_class="msgicon";if(this.env.status_col===null){css_class+=" status";if(flags.deleted){css_class+=" deleted"}else{if(!flags.seen){css_class+=" unread"}else{if(flags.unread_children>0){css_class+=" unreadchildren"}}}}if(flags.answered){css_class+=" replied"}if(flags.forwarded){css_class+=" forwarded"}if(message.selected&&!list.in_selection(uid)){list.selection.push(uid)}if(this.env.threading){if(message.depth){tree+='<span id="rcmtab'+uid+'" class="branch" style="width:'+(message.depth*15)+'px;">&nbsp;&nbsp;</span>';if((rows[message.parent_uid]&&rows[message.parent_uid].expanded===false)||((this.env.autoexpand_threads==0||this.env.autoexpand_threads==2)&&(!rows[message.parent_uid]||!rows[message.parent_uid].expanded))){row.style.display="none";message.expanded=false}else{message.expanded=true}row_class+=" thread expanded"}else{if(message.has_children){if(message.expanded===undefined&&(this.env.autoexpand_threads==1||(this.env.autoexpand_threads==2&&message.unread_children))){message.expanded=true}expando='<div id="rcmexpando'+uid+'" class="'+(message.expanded?"expanded":"collapsed")+'">&nbsp;&nbsp;</div>';row_class+=" thread"+(message.expanded?" expanded":"")}}if(flags.unread_children&&flags.seen&&!message.expanded){row_class+=" unroot"}}tree+='<span id="msgicn'+uid+'" class="'+css_class+'">&nbsp;</span>';row.className=row_class;if(!bw.ie&&cols.subject){var action=flags.mbox==this.env.drafts_mailbox?"compose":"show";var uid_param=flags.mbox==this.env.drafts_mailbox?"_draft_uid":"_uid";cols.subject='<a href="./?_task=mail&_action='+action+"&_mbox="+urlencode(flags.mbox)+"&"+uid_param+"="+uid+'" onclick="return rcube_event.cancel(event)" onmouseover="rcube_webmail.long_subject_title(this,'+(message.depth+1)+')">'+cols.subject+"</a>"}for(n in this.env.coltypes){c=this.env.coltypes[n];col=document.createElement("td");col.className=String(c).toLowerCase();if(c=="flag"){css_class=(flags.flagged?"flagged":"unflagged");html='<span id="flagicn'+uid+'" class="'+css_class+'">&nbsp;</span>'}else{if(c=="attachment"){if(/application\/|multipart\/(m|signed)/.test(flags.ctype)){html='<span class="attachment">&nbsp;</span>'}else{if(/multipart\/report/.test(flags.ctype)){html='<span class="report">&nbsp;</span>'}else{html="&nbsp;"}}}else{if(c=="status"){if(flags.deleted){css_class="deleted"}else{if(!flags.seen){css_class="unread"}else{if(flags.unread_children>0){css_class="unreadchildren"}else{css_class="msgicon"}}}html='<span id="statusicn'+uid+'" class="'+css_class+'">&nbsp;</span>'}else{if(c=="threads"){html=expando}else{if(c=="subject"){if(bw.ie){col.onmouseover=function(){rcube_webmail.long_subject_title_ex(this,message.depth+1)};if(bw.ie8){tree="<span></span>"+tree}}html=tree+cols[c]}else{if(c=="priority"){if(flags.prio>0&&flags.prio<6){html='<span class="prio'+flags.prio+'">&nbsp;</span>'}else{html="&nbsp;"}}else{html=cols[c]}}}}}}if(html){col.innerHTML=html}row.appendChild(col)}list.insert_row(row,attop);if(attop&&this.env.pagesize&&list.rowcount>this.env.pagesize){var uid=list.get_last_row();list.remove_row(uid);list.clear_selection(uid)}};this.set_list_sorting=function(sort_col,sort_order){$("#rcm"+this.env.sort_col).removeClass("sorted"+(this.env.sort_order.toUpperCase()));if(sort_col){$("#rcm"+sort_col).addClass("sorted"+sort_order)}this.env.sort_col=sort_col;this.env.sort_order=sort_order};this.set_list_options=function(cols,sort_col,sort_order,threads){var update,post_data={};if(sort_col===undefined){sort_col=this.env.sort_col}if(!sort_order){sort_order=this.env.sort_order}if(this.env.sort_col!=sort_col||this.env.sort_order!=sort_order){update=1;this.set_list_sorting(sort_col,sort_order)}if(this.env.threading!=threads){update=1;post_data._threads=threads}if(cols&&cols.length){var i,idx,name,newcols=[],oldcols=this.env.coltypes;for(i=0;i<oldcols.length;i++){name=oldcols[i];idx=$.inArray(name,cols);if(idx!=-1){newcols.push(name);delete cols[idx]}}for(i=0;i<cols.length;i++){if(cols[i]){newcols.push(cols[i])}}if(newcols.join()!=oldcols.join()){update=1;post_data._cols=newcols.join(",")}}if(update){this.list_mailbox("","",sort_col+"_"+sort_order,post_data)}};this.show_message=function(id,safe,preview){if(!id){return}var win,target=window,action=preview?"preview":"show",url="&_action="+action+"&_uid="+id+"&_mbox="+urlencode(this.env.mailbox);if(preview&&(win=this.get_frame_window(this.env.contentframe))){target=win;url+="&_framed=1"}if(safe){url+="&_safe=1"}if(this.env.search_request){url+="&_search="+this.env.search_request}url+="&_caps="+urlencode(this.browser_capabilities());if(this.env.extwin){url+="&_extwin=1"}if(preview&&String(target.location.href).indexOf(url)>=0){this.show_contentframe(true)}else{if(!preview&&this.env.message_extwin&&!this.env.extwin){this.open_window(this.env.comm_path+url,1000)}else{this.location_href(this.env.comm_path+url,target,true)}if(preview&&this.message_list&&this.message_list.rows[id]&&this.message_list.rows[id].unread&&this.env.preview_pane_mark_read>=0){this.preview_read_timer=setTimeout(function(){ref.set_message(id,"unread",false);ref.update_thread_root(id,"read");if(ref.env.unread_counts[ref.env.mailbox]){ref.env.unread_counts[ref.env.mailbox]-=1;ref.set_unread_count(ref.env.mailbox,ref.env.unread_counts[ref.env.mailbox],ref.env.mailbox=="INBOX")}if(ref.env.preview_pane_mark_read>0){ref.http_post("mark",{_uid:id,_flag:"read",_quiet:1})}},this.env.preview_pane_mark_read*1000)}}};this.show_contentframe=function(show){var frame,win,name=this.env.contentframe;if(name&&(frame=this.get_frame_element(name))){if(!show&&(win=this.get_frame_window(name))){if(win.location&&win.location.href.indexOf(this.env.blankpage)<0){win.location.href=this.env.blankpage}}else{if(!bw.safari&&!bw.konq){$(frame)[show?"show":"hide"]()}}}if(!show&&this.busy){this.set_busy(false,null,this.env.frame_lock)}};this.get_frame_element=function(id){var frame;if(id&&(frame=document.getElementById(id))){return frame}};this.get_frame_window=function(id){var frame=this.get_frame_element(id);if(frame&&frame.name&&window.frames){return window.frames[frame.name]}};this.lock_frame=function(){if(!this.env.frame_lock){(this.is_framed()?parent.rcmail:this).env.frame_lock=this.set_busy(true,"loading")}};this.list_page=function(page){if(page=="next"){page=this.env.current_page+1}else{if(page=="last"){page=this.env.pagecount}else{if(page=="prev"&&this.env.current_page>1){page=this.env.current_page-1}else{if(page=="first"&&this.env.current_page>1){page=1}}}}if(page>0&&page<=this.env.pagecount){this.env.current_page=page;if(this.task=="addressbook"||this.contact_list){this.list_contacts(this.env.source,this.env.group,page)}else{if(this.task=="mail"){this.list_mailbox(this.env.mailbox,page)}}}};this.checkmail=function(){var lock=this.set_busy(true,"checkingmail"),params=this.check_recent_params();this.http_request("check-recent",params,lock)};this.filter_mailbox=function(filter){var lock=this.set_busy(true,"searching");this.clear_message_list();this.env.current_page=1;this.http_request("search",this.search_params(false,filter),lock)};this.list_mailbox=function(mbox,page,sort,url){var win,target=window;if(typeof url!="object"){url={}}if(!mbox){mbox=this.env.mailbox?this.env.mailbox:"INBOX"}if(sort){url._sort=sort}if(this.env.search_request){url._search=this.env.search_request}if(this.env.mailbox!=mbox){page=1;this.env.current_page=page;this.select_all_mode=false}this.clear_message_list();if(mbox!=this.env.mailbox||(mbox==this.env.mailbox&&!page&&!sort)){url._refresh=1}this.select_folder(mbox,"",true);this.unmark_folder(mbox,"recent","",true);this.env.mailbox=mbox;if(this.gui_objects.messagelist){this.list_mailbox_remote(mbox,page,url);return}if(win=this.get_frame_window(this.env.contentframe)){target=win;url._framed=1}if(mbox){this.set_busy(true,"loading");url._mbox=mbox;if(page){url._page=page}this.location_href(url,target)}};this.clear_message_list=function(){this.env.messages={};this.last_selected=0;this.show_contentframe(false);if(this.message_list){this.message_list.clear(true)}};this.list_mailbox_remote=function(mbox,page,post_data){this.message_list.clear();var lock=this.set_busy(true,"loading");if(typeof post_data!="object"){post_data={}}post_data._mbox=mbox;if(page){post_data._page=page}this.http_request("list",post_data,lock)};this.update_selection=function(){var selected=this.message_list.selection,rows=this.message_list.rows,i,selection=[];for(i in selected){if(rows[selected[i]]){selection.push(selected[i])}}this.message_list.selection=selection};this.expand_unread=function(){var r,tbody=this.gui_objects.messagelist.tBodies[0],new_row=tbody.firstChild;while(new_row){if(new_row.nodeType==1&&(r=this.message_list.rows[new_row.uid])&&r.unread_children){this.message_list.expand_all(r);this.set_unread_children(r.uid)}new_row=new_row.nextSibling}return false};this.expand_message_row=function(e,uid){var row=this.message_list.rows[uid];row.expanded=!row.expanded;this.set_unread_children(uid);row.expanded=!row.expanded;this.message_list.expand_row(e,uid)};this.expand_threads=function(){if(!this.env.threading||!this.env.autoexpand_threads||!this.message_list){return}switch(this.env.autoexpand_threads){case 2:this.expand_unread();break;case 1:this.message_list.expand_all();break}};this.init_threads=function(roots,mbox){if(mbox&&mbox!=this.env.mailbox){return false}for(var n=0,len=roots.length;n<len;n++){this.add_tree_icons(roots[n])}this.expand_threads()};this.add_tree_icons=function(root){var i,l,r,n,len,pos,tmp=[],uid=[],row,rows=this.message_list.rows;if(root){row=rows[root]?rows[root].obj:null}else{row=this.message_list.list.tBodies[0].firstChild}while(row){if(row.nodeType==1&&(r=rows[row.uid])){if(r.depth){for(i=tmp.length-1;i>=0;i--){len=tmp[i].length;if(len>r.depth){pos=len-r.depth;if(!(tmp[i][pos]&2)){tmp[i][pos]=tmp[i][pos]?tmp[i][pos]+2:2}}else{if(len==r.depth){if(!(tmp[i][0]&2)){tmp[i][0]+=2}}}if(r.depth>len){break}}tmp.push(new Array(r.depth));tmp[tmp.length-1][0]=1;uid.push(r.uid)}else{if(tmp.length){for(i in tmp){this.set_tree_icons(uid[i],tmp[i])}tmp=[];uid=[]}if(root&&row!=rows[root].obj){break}}}row=row.nextSibling}if(tmp.length){for(i in tmp){this.set_tree_icons(uid[i],tmp[i])}}};this.set_tree_icons=function(uid,tree){var i,divs=[],html="",len=tree.length;for(i=0;i<len;i++){if(tree[i]>2){divs.push({"class":"l3",width:15})}else{if(tree[i]>1){divs.push({"class":"l2",width:15})}else{if(tree[i]>0){divs.push({"class":"l1",width:15})}else{if(divs.length&&!divs[divs.length-1]["class"]){divs[divs.length-1].width+=15}else{divs.push({"class":null,width:15})}}}}}for(i=divs.length-1;i>=0;i--){if(divs[i]["class"]){html+='<div class="tree '+divs[i]["class"]+'" />'}else{html+='<div style="width:'+divs[i].width+'px" />'}}if(html){$("#rcmtab"+uid).html(html)}};this.update_thread_root=function(uid,flag){if(!this.env.threading){return}var root=this.message_list.find_root(uid);if(uid==root){return}var p=this.message_list.rows[root];if(flag=="read"&&p.unread_children){p.unread_children--}else{if(flag=="unread"&&p.has_children){p.unread_children=p.unread_children?p.unread_children+1:1}else{return}}this.set_message_icon(root);this.set_unread_children(root)};this.update_thread=function(uid){if(!this.env.threading){return 0}var r,parent,count=0,rows=this.message_list.rows,row=rows[uid],depth=rows[uid].depth,roots=[];if(!row.depth){count--}else{if(row.unread){parent=this.message_list.find_root(uid);rows[parent].unread_children--;this.set_unread_children(parent)}}parent=row.parent_uid;row=row.obj.nextSibling;while(row){if(row.nodeType==1&&(r=rows[row.uid])){if(!r.depth||r.depth<=depth){break}r.depth--;$("#rcmtab"+r.uid).width(r.depth*15).html("");if(!r.depth){count++;r.parent_uid=0;if(r.has_children){$("#rcmrow"+r.uid+" .leaf:first").attr("id","rcmexpando"+r.uid).attr("class",(r.obj.style.display!="none"?"expanded":"collapsed")).bind("mousedown",{uid:r.uid,p:this},function(e){return e.data.p.expand_message_row(e,e.data.uid)});r.unread_children=0;roots.push(r)}if(r.obj.style.display=="none"){$(r.obj).show()}}else{if(r.depth==depth){r.parent_uid=parent}if(r.unread&&roots.length){roots[roots.length-1].unread_children++}}}row=row.nextSibling}for(var i=0;i<roots.length;i++){this.set_unread_children(roots[i].uid)}return count};this.delete_excessive_thread_rows=function(){var rows=this.message_list.rows,tbody=this.message_list.list.tBodies[0],row=tbody.firstChild,cnt=this.env.pagesize+1;while(row){if(row.nodeType==1&&(r=rows[row.uid])){if(!r.depth&&cnt){cnt--}if(!cnt){this.message_list.remove_row(row.uid)}}row=row.nextSibling}};this.set_message_icon=function(uid){var css_class,row=this.message_list.rows[uid];if(!row){return false}if(row.icon){css_class="msgicon";if(row.deleted){css_class+=" deleted"}else{if(row.unread){css_class+=" unread"}else{if(row.unread_children){css_class+=" unreadchildren"}}}if(row.msgicon==row.icon){if(row.replied){css_class+=" replied"}if(row.forwarded){css_class+=" forwarded"}css_class+=" status"}row.icon.className=css_class}if(row.msgicon&&row.msgicon!=row.icon){css_class="msgicon";if(!row.unread&&row.unread_children){css_class+=" unreadchildren"}if(row.replied){css_class+=" replied"}if(row.forwarded){css_class+=" forwarded"}row.msgicon.className=css_class}if(row.flagicon){css_class=(row.flagged?"flagged":"unflagged");row.flagicon.className=css_class}};this.set_message_status=function(uid,flag,status){var row=this.message_list.rows[uid];if(!row){return false}if(flag=="unread"){row.unread=status}else{if(flag=="deleted"){row.deleted=status}else{if(flag=="replied"){row.replied=status}else{if(flag=="forwarded"){row.forwarded=status}else{if(flag=="flagged"){row.flagged=status}}}}}};this.set_message=function(uid,flag,status){var row=this.message_list&&this.message_list.rows[uid];if(!row){return false}if(flag){this.set_message_status(uid,flag,status)}var rowobj=$(row.obj);if(row.unread&&!rowobj.hasClass("unread")){rowobj.addClass("unread")}else{if(!row.unread&&rowobj.hasClass("unread")){rowobj.removeClass("unread")}}if(row.deleted&&!rowobj.hasClass("deleted")){rowobj.addClass("deleted")}else{if(!row.deleted&&rowobj.hasClass("deleted")){rowobj.removeClass("deleted")}}if(row.flagged&&!rowobj.hasClass("flagged")){rowobj.addClass("flagged")}else{if(!row.flagged&&rowobj.hasClass("flagged")){rowobj.removeClass("flagged")}}this.set_unread_children(uid);this.set_message_icon(uid)};this.set_unread_children=function(uid){var row=this.message_list.rows[uid];if(row.parent_uid){return}if(!row.unread&&row.unread_children&&!row.expanded){$(row.obj).addClass("unroot")}else{$(row.obj).removeClass("unroot")}};this.copy_messages=function(mbox){if(mbox&&typeof mbox==="object"){mbox=mbox.id}if(!mbox||mbox==this.env.mailbox){return}var post_data=this.selection_post_data({_target_mbox:mbox});if(!post_data._uid){return}this.http_post("copy",post_data,this.display_message(this.get_label("copyingmessage"),"loading"))};this.move_messages=function(mbox){if(mbox&&typeof mbox==="object"){mbox=mbox.id}if(!mbox||mbox==this.env.mailbox){return}var lock=false,post_data=this.selection_post_data({_target_mbox:mbox});if(!post_data._uid){return}if(this.env.action=="show"){lock=this.set_busy(true,"movingmessage")}else{this.show_contentframe(false)}this.enable_command(this.env.message_commands,false);this._with_selected_messages("moveto",post_data,lock)};this.delete_messages=function(event){var uid,i,len,trash=this.env.trash_mailbox,list=this.message_list,selection=list?list.get_selection():[];if(!this.env.uid&&!selection.length){return}for(i=0,len=selection.length;i<len;i++){uid=selection[i];if(list.rows[uid].has_children&&!list.rows[uid].expanded){list.select_children(uid)}}if(this.env.flag_for_deletion){this.mark_message("delete");return false}else{if(!trash||this.env.mailbox==trash){this.permanently_remove_messages()}else{if(this.env.delete_junk&&this.env.junk_mailbox&&this.env.mailbox==this.env.junk_mailbox){this.permanently_remove_messages()}else{if((list&&list.modkey==SHIFT_KEY)||(event&&rcube_event.get_modifier(event)==SHIFT_KEY)){if(confirm(this.get_label("deletemessagesconfirm"))){this.permanently_remove_messages()}}else{this.move_messages(trash)}}}}return true};this.permanently_remove_messages=function(){var post_data=this.selection_post_data();if(!post_data._uid){return}this.show_contentframe(false);this._with_selected_messages("delete",post_data)};this._with_selected_messages=function(action,post_data,lock){var count=0,msg;if(this.message_list){var n,id,root,roots=[],selection=this.message_list.get_selection();for(n=0,len=selection.length;n<len;n++){id=selection[n];if(this.env.threading){count+=this.update_thread(id);root=this.message_list.find_root(id);if(root!=id&&$.inArray(root,roots)<0){roots.push(root)}}this.message_list.remove_row(id,(this.env.display_next&&n==selection.length-1))}if(!this.env.display_next){this.message_list.clear_selection()}for(n=0,len=roots.length;n<len;n++){this.add_tree_icons(roots[n])}}if(this.env.display_next&&this.env.next_uid){post_data._next_uid=this.env.next_uid}if(count<0){post_data._count=(count*-1)}else{if(count>0){this.delete_excessive_thread_rows()}}if(!lock){msg=action=="moveto"?"movingmessage":"deletingmessage";lock=this.display_message(this.get_label(msg),"loading")}this.http_post(action,post_data,lock)};this.selection_post_data=function(data){if(typeof(data)!="object"){data={}}data._mbox=this.env.mailbox;if(!data._uid){var uids=this.env.uid?[this.env.uid]:this.message_list.get_selection();data._uid=this.uids_to_list(uids)}if(this.env.action){data._from=this.env.action}if(this.env.search_request){data._search=this.env.search_request}return data};this.mark_message=function(flag,uid){var a_uids=[],r_uids=[],len,n,id,list=this.message_list;if(uid){a_uids[0]=uid}else{if(this.env.uid){a_uids[0]=this.env.uid}else{if(list){a_uids=list.get_selection()}}}if(!list){r_uids=a_uids}else{list.focus();for(n=0,len=a_uids.length;n<len;n++){id=a_uids[n];if((flag=="read"&&list.rows[id].unread)||(flag=="unread"&&!list.rows[id].unread)||(flag=="delete"&&!list.rows[id].deleted)||(flag=="undelete"&&list.rows[id].deleted)||(flag=="flagged"&&!list.rows[id].flagged)||(flag=="unflagged"&&list.rows[id].flagged)){r_uids.push(id)}}}if(!r_uids.length&&!this.select_all_mode){return}switch(flag){case"read":case"unread":this.toggle_read_status(flag,r_uids);break;case"delete":case"undelete":this.toggle_delete_status(r_uids);break;case"flagged":case"unflagged":this.toggle_flagged_status(flag,a_uids);break}};this.toggle_read_status=function(flag,a_uids){var i,len=a_uids.length,post_data=this.selection_post_data({_uid:this.uids_to_list(a_uids),_flag:flag}),lock=this.display_message(this.get_label("markingmessage"),"loading");for(i=0;i<len;i++){this.set_message(a_uids[i],"unread",(flag=="unread"?true:false))}this.http_post("mark",post_data,lock);for(i=0;i<len;i++){this.update_thread_root(a_uids[i],flag)}};this.toggle_flagged_status=function(flag,a_uids){var i,len=a_uids.length,post_data=this.selection_post_data({_uid:this.uids_to_list(a_uids),_flag:flag}),lock=this.display_message(this.get_label("markingmessage"),"loading");for(i=0;i<len;i++){this.set_message(a_uids[i],"flagged",(flag=="flagged"?true:false))}this.http_post("mark",post_data,lock)};this.toggle_delete_status=function(a_uids){var len=a_uids.length,i,uid,all_deleted=true,rows=this.message_list?this.message_list.rows:[];if(len==1){if(!rows.length||(rows[a_uids[0]]&&!rows[a_uids[0]].deleted)){this.flag_as_deleted(a_uids)}else{this.flag_as_undeleted(a_uids)}return true}for(i=0;i<len;i++){uid=a_uids[i];if(rows[uid]&&!rows[uid].deleted){all_deleted=false;break}}if(all_deleted){this.flag_as_undeleted(a_uids)}else{this.flag_as_deleted(a_uids)}return true};this.flag_as_undeleted=function(a_uids){var i,len=a_uids.length,post_data=this.selection_post_data({_uid:this.uids_to_list(a_uids),_flag:"undelete"}),lock=this.display_message(this.get_label("markingmessage"),"loading");for(i=0;i<len;i++){this.set_message(a_uids[i],"deleted",false)}this.http_post("mark",post_data,lock)};this.flag_as_deleted=function(a_uids){var r_uids=[],post_data=this.selection_post_data({_uid:this.uids_to_list(a_uids),_flag:"delete"}),lock=this.display_message(this.get_label("markingmessage"),"loading"),rows=this.message_list?this.message_list.rows:[],count=0;for(var i=0,len=a_uids.length;i<len;i++){uid=a_uids[i];if(rows[uid]){if(rows[uid].unread){r_uids[r_uids.length]=uid}if(this.env.skip_deleted){count+=this.update_thread(uid);this.message_list.remove_row(uid,(this.env.display_next&&i==this.message_list.selection.length-1))}else{this.set_message(uid,"deleted",true)}}}if(this.env.skip_deleted&&this.message_list){if(!this.env.display_next){this.message_list.clear_selection()}if(count<0){post_data._count=(count*-1)}else{if(count>0){this.delete_excessive_thread_rows()}}}if(r_uids.length){post_data._ruid=this.uids_to_list(r_uids)}if(this.env.skip_deleted&&this.env.display_next&&this.env.next_uid){post_data._next_uid=this.env.next_uid}this.http_post("mark",post_data,lock)};this.flag_deleted_as_read=function(uids){var icn_src,uid,i,len,rows=this.message_list?this.message_list.rows:[];uids=String(uids).split(",");for(i=0,len=uids.length;i<len;i++){uid=uids[i];if(rows[uid]){this.set_message(uid,"unread",false)}}};this.uids_to_list=function(uids){return this.select_all_mode?"*":uids.join(",")};this.set_button_titles=function(){var label="deletemessage";if(!this.env.flag_for_deletion&&this.env.trash_mailbox&&this.env.mailbox!=this.env.trash_mailbox&&(!this.env.delete_junk||!this.env.junk_mailbox||this.env.mailbox!=this.env.junk_mailbox)){label="movemessagetotrash"}this.set_alttext("delete",label)};this.expunge_mailbox=function(mbox){var lock,post_data={_mbox:mbox};if(mbox==this.env.mailbox){lock=this.set_busy(true,"loading");post_data._reload=1;if(this.env.search_request){post_data._search=this.env.search_request}}this.http_post("expunge",post_data,lock)};this.purge_mailbox=function(mbox){var lock,post_data={_mbox:mbox};if(!confirm(this.get_label("purgefolderconfirm"))){return false}if(mbox==this.env.mailbox){lock=this.set_busy(true,"loading");post_data._reload=1}this.http_post("purge",post_data,lock)};this.purge_mailbox_test=function(){return(this.env.exists&&(this.env.mailbox==this.env.trash_mailbox||this.env.mailbox==this.env.junk_mailbox||this.env.mailbox.match("^"+RegExp.escape(this.env.trash_mailbox)+RegExp.escape(this.env.delimiter))||this.env.mailbox.match("^"+RegExp.escape(this.env.junk_mailbox)+RegExp.escape(this.env.delimiter))))};this.login_user_keyup=function(e){var key=rcube_event.get_keycode(e);var passwd=$("#rcmloginpwd");if(key==13&&passwd.length&&!passwd.val()){passwd.focus();return rcube_event.cancel(e)}return true};this.open_compose_step=function(p){var url=this.url("mail/compose",p);if(this.env.compose_extwin&&!this.env.extwin){this.open_window(url,1150)}else{this.redirect(url);if(this.env.extwin){window.resizeTo(Math.max(1150,$(window).width()),$(window).height()+24)}}};this.init_messageform=function(){if(!this.gui_objects.messageform){return false}var input_from=$("[name='_from']"),input_to=$("[name='_to']"),input_subject=$("input[name='_subject']"),input_message=$("[name='_message']").get(0),html_mode=$("input[name='_is_html']").val()=="1",ac_fields=["cc","bcc","replyto","followupto"],ac_props,opener_rc=this.opener();if(opener_rc&&opener_rc.env.action=="compose"){setTimeout(function(){opener.history.back()},100);this.env.opened_extwin=true}if(this.env.autocomplete_threads>0){ac_props={threads:this.env.autocomplete_threads,sources:this.env.autocomplete_sources}}this.init_address_input_events(input_to,ac_props);for(var i in ac_fields){this.init_address_input_events($("[name='_"+ac_fields[i]+"']"),ac_props)}if(!html_mode){this.set_caret_pos(input_message,this.env.top_posting?0:$(input_message).val().length);if(input_from.prop("type")=="select-one"){this.change_identity(input_from[0])}}if(input_to.val()==""){input_to.focus()}else{if(input_subject.val()==""){input_subject.focus()}else{if(input_message){input_message.focus()}}}this.env.compose_focus_elem=document.activeElement;this.compose_field_hash(true);this.auto_save_start()};this.init_address_input_events=function(obj,props){this.env.recipients_delimiter=this.env.recipients_separator+" ";obj[bw.ie||bw.safari||bw.chrome?"keydown":"keypress"](function(e){return ref.ksearch_keydown(e,this,props)}).attr("autocomplete","off")};this.submit_messageform=function(draft){var form=this.gui_objects.messageform;if(!form){return}var msgid=this.set_busy(true,draft?"savingmessage":"sendingmessage"),lang=this.spellcheck_lang(),files=[];$("li",this.gui_objects.attachmentlist).each(function(){files.push(this.id.replace(/^rcmfile/,""))});$('input[name="_attachments"]',form).val(files.join());form.target="savetarget";form._draft.value=draft?"1":"";form.action=this.add_url(form.action,"_unlock",msgid);form.action=this.add_url(form.action,"_lang",lang);this.submit_timer=setTimeout(function(){ref.set_busy(false,null,msgid);ref.display_message(ref.get_label("requesttimedout"),"error")},this.env.request_timeout*1000);form.submit()};this.compose_recipient_select=function(list){this.enable_command("add-recipient",list.selection.length>0)};this.compose_add_recipient=function(field){var recipients=[],input=$("#_"+field),delim=this.env.recipients_delimiter;if(this.contact_list&&this.contact_list.selection.length){for(var id,n=0;n<this.contact_list.selection.length;n++){id=this.contact_list.selection[n];if(id&&this.env.contactdata[id]){recipients.push(this.env.contactdata[id]);if(id.charAt(0)=="E"&&this.env.contactdata[id].indexOf("@")<0&&input.length){var gid=id.substr(1);this.group2expand[gid]={name:this.env.contactdata[id],input:input.get(0)};this.http_request("group-expand",{_source:this.env.source,_gid:gid},false)}}}}if(recipients.length&&input.length){var oldval=input.val(),rx=new RegExp(RegExp.escape(delim)+"\\s*$");if(oldval&&!rx.test(oldval)){oldval+=delim+" "}input.val(oldval+recipients.join(delim+" ")+delim+" ");this.triggerEvent("add-recipient",{field:field,recipients:recipients})}};this.check_compose_input=function(cmd){var ed,input_to=$("[name='_to']"),input_cc=$("[name='_cc']"),input_bcc=$("[name='_bcc']"),input_from=$("[name='_from']"),input_subject=$("[name='_subject']"),input_message=$("[name='_message']");if(input_from.prop("type")=="text"&&!rcube_check_email(input_from.val(),true)){alert(this.get_label("nosenderwarning"));input_from.focus();return false}var recipients=input_to.val()?input_to.val():(input_cc.val()?input_cc.val():input_bcc.val());if(!rcube_check_email(recipients.replace(/^\s+/,"").replace(/[\s,;]+$/,""),true)){alert(this.get_label("norecipientwarning"));input_to.focus();return false}for(var key in this.env.attachments){if(typeof this.env.attachments[key]==="object"&&!this.env.attachments[key].complete){alert(this.get_label("notuploadedwarning"));return false}}if(input_subject.val()==""){var myprompt=$('<div class="prompt">').html('<div class="message">'+this.get_label("nosubjectwarning")+"</div>").appendTo(document.body);var prompt_value=$("<input>").attr("type","text").attr("size",30).appendTo(myprompt).val(this.get_label("nosubject"));var buttons={};buttons[this.get_label("cancel")]=function(){input_subject.focus();$(this).dialog("close")};buttons[this.get_label("sendmessage")]=function(){input_subject.val(prompt_value.val());$(this).dialog("close");ref.command(cmd,{nocheck:true})};myprompt.dialog({modal:true,resizable:false,buttons:buttons,close:function(event,ui){$(this).remove()}});prompt_value.select();return false}this.stop_spellchecking();if(window.tinyMCE){ed=tinyMCE.get(this.env.composebody)}if(!ed&&input_message.val()==""&&!confirm(this.get_label("nobodywarning"))){input_message.focus();return false}else{if(ed){if(!ed.getContent()&&!confirm(this.get_label("nobodywarning"))){ed.focus();return false}tinyMCE.triggerSave()}}return true};this.toggle_editor=function(props){this.stop_spellchecking();if(props.mode=="html"){this.plain2html($("#"+props.id).val(),props.id);tinyMCE.execCommand("mceAddControl",false,props.id);if(this.env.default_font){setTimeout(function(){$(tinyMCE.get(props.id).getBody()).css("font-family",rcmail.env.default_font)},500)}}else{var thisMCE=tinyMCE.get(props.id),existingHtml;if(existingHtml=thisMCE.getContent()){if(!confirm(this.get_label("editorwarning"))){return false}this.html2plain(existingHtml,props.id)}tinyMCE.execCommand("mceRemoveControl",false,props.id)}return true};this.stop_spellchecking=function(){var ed;if(window.tinyMCE&&(ed=tinyMCE.get(this.env.composebody))){if(ed.plugins&&ed.plugins.spellchecker&&ed.plugins.spellchecker.active){ed.execCommand("mceSpellCheck")}}else{if(ed=this.env.spellcheck){if(ed.state&&ed.state!="ready"&&ed.state!="no_error_found"){$(ed.spell_span).trigger("click")}}}this.spellcheck_state()};this.spellcheck_state=function(){var ed,active;if(window.tinyMCE&&(ed=tinyMCE.get(this.env.composebody))&&ed.plugins&&ed.plugins.spellchecker){active=ed.plugins.spellchecker.active}else{if((ed=this.env.spellcheck)&&ed.state){active=ed.state!="ready"&&ed.state!="no_error_found"}}if(rcmail.buttons.spellcheck){$("#"+rcmail.buttons.spellcheck[0].id)[active?"addClass":"removeClass"]("selected")}return active};this.spellcheck_lang=function(){var ed;if(window.tinyMCE&&(ed=tinyMCE.get(this.env.composebody))&&ed.plugins&&ed.plugins.spellchecker){return ed.plugins.spellchecker.selectedLang}else{if(this.env.spellcheck){return GOOGIE_CUR_LANG}}};this.spellcheck_lang_set=function(lang){var ed;if(window.tinyMCE&&(ed=tinyMCE.get(this.env.composebody))&&ed.plugins){ed.plugins.spellchecker.selectedLang=lang}else{if(this.env.spellcheck){this.env.spellcheck.setCurrentLanguage(lang)}}};this.spellcheck_resume=function(ishtml,data){if(ishtml){var ed=tinyMCE.get(this.env.composebody);sp=ed.plugins.spellchecker;sp.active=1;sp._markWords(data);ed.nodeChanged()}else{var sp=this.env.spellcheck;sp.prepare(false,true);sp.processData(data)}this.spellcheck_state()};this.set_draft_id=function(id){var rc;if(!this.env.draft_id&&id&&(rc=this.opener())){if(rc.env.task=="mail"&&rc.env.action==""&&rc.env.mailbox==this.env.drafts_mailbox){rc.command("checkmail")}}this.env.draft_id=id;$("input[name='_draft_saveid']").val(id)};this.auto_save_start=function(){if(this.env.draft_autosave){this.save_timer=setTimeout(function(){ref.command("savedraft")},this.env.draft_autosave*1000)}this.busy=false};this.compose_field_hash=function(save){var ed,i,val,str="",hash_fields=["to","cc","bcc","subject"];for(i=0;i<hash_fields.length;i++){if(val=$('[name="_'+hash_fields[i]+'"]').val()){str+=val+":"}}if(window.tinyMCE&&(ed=tinyMCE.get(this.env.composebody))){str+=ed.getContent()}else{str+=$("[name='_message']").val()}if(this.env.attachments){for(var upload_id in this.env.attachments){str+=upload_id}}if(save){this.cmp_hash=str}return str};this.change_identity=function(obj,show_sig){if(!obj||!obj.options){return false}if(!show_sig){show_sig=this.env.show_sig}if(!this.env.identities_initialized){this.env.identities_initialized=true;if(this.env.show_sig_later){this.env.show_sig=true}if(this.env.opened_extwin){return}}var cursor_pos,p=-1,id=obj.options[obj.selectedIndex].value,input_message=$("[name='_message']"),message=input_message.val(),is_html=($("input[name='_is_html']").val()=="1"),sig=this.env.identity;if(this.env.signatures&&this.env.signatures[id]){this.enable_command("insert-sig",true);this.env.compose_commands.push("insert-sig")}else{this.enable_command("insert-sig",false)}if(!is_html){if(show_sig&&sig&&this.env.signatures&&this.env.signatures[sig]){sig=this.env.signatures[sig].text;sig=sig.replace(/\r\n/g,"\n");p=this.env.top_posting?message.indexOf(sig):message.lastIndexOf(sig);if(p>=0){message=message.substring(0,p)+message.substring(p+sig.length,message.length)}}if(show_sig&&this.env.signatures&&this.env.signatures[id]){sig=this.env.signatures[id].text;sig=sig.replace(/\r\n/g,"\n");if(this.env.top_posting){if(p>=0){message=message.substring(0,p)+sig+message.substring(p,message.length);cursor_pos=p-1}else{if(!message){cursor_pos=0;message="\n\n"+sig}else{if(pos=this.get_caret_pos(input_message.get(0))){message=message.substring(0,pos)+"\n"+sig+"\n\n"+message.substring(pos,message.length);cursor_pos=pos}else{cursor_pos=0;message="\n\n"+sig+"\n\n"+message.replace(/^[\r\n]+/,"")}}}}else{message=message.replace(/[\r\n]+$/,"");cursor_pos=!this.env.top_posting&&message.length?message.length+1:0;message+="\n\n"+sig}}else{cursor_pos=this.env.top_posting?0:message.length}input_message.val(message);this.set_caret_pos(input_message.get(0),cursor_pos)}else{if(show_sig&&this.env.signatures){var editor=tinyMCE.get(this.env.composebody),sigElem=editor.dom.get("_rc_sig");if(!sigElem){var body=editor.getBody(),doc=editor.getDoc();sigElem=doc.createElement("div");sigElem.setAttribute("id","_rc_sig");if(this.env.top_posting){editor.getWin().focus();var node=editor.selection.getNode();if(node.nodeName=="BODY"){body.insertBefore(sigElem,body.firstChild);body.insertBefore(doc.createElement("br"),body.firstChild)}else{body.insertBefore(sigElem,node.nextSibling);body.insertBefore(doc.createElement("br"),node.nextSibling)}}else{if(bw.ie){body.appendChild(doc.createElement("br"))}body.appendChild(sigElem)}}if(this.env.signatures[id]){sigElem.innerHTML=this.env.signatures[id].html}}}this.env.identity=id;return true};this.upload_file=function(form){if(!form){return false}var size=0,numfiles=0;$("input[type=file]",form).each(function(i,field){var files=field.files?field.files.length:(field.value?1:0);if(field.files){for(var i=0;i<files;i++){size+=field.files[i].size}}numfiles+=files});if(numfiles){if(this.env.max_filesize&&this.env.filesizeerror&&size>this.env.max_filesize){this.display_message(this.env.filesizeerror,"error");return}var frame_name=this.async_upload_form(form,"upload",function(e){var d,content="";try{if(this.contentDocument){d=this.contentDocument}else{if(this.contentWindow){d=this.contentWindow.document}}content=d.childNodes[0].innerHTML}catch(err){}if(!content.match(/add2attachment/)&&(!bw.opera||(rcmail.env.uploadframe&&rcmail.env.uploadframe==e.data.ts))){if(!content.match(/display_message/)){rcmail.display_message(rcmail.get_label("fileuploaderror"),"error")}rcmail.remove_from_attachment_list(e.data.ts)}if(bw.opera){rcmail.env.uploadframe=e.data.ts}});var content="<span>"+this.get_label("uploading"+(numfiles>1?"many":""))+"</span>",ts=frame_name.replace(/^rcmupload/,"");this.add2attachment_list(ts,{name:"",html:content,classname:"uploading",frame:frame_name,complete:false});if(this.env.upload_progress_time){this.upload_progress_start("upload",ts)}}this.gui_objects.attachmentform=form;return true};this.add2attachment_list=function(name,att,upload_id){if(!this.gui_objects.attachmentlist){return false}if(!att.complete&&ref.env.loadingicon){att.html='<img src="'+ref.env.loadingicon+'" alt="" class="uploading" />'+att.html}if(!att.complete&&att.frame){att.html='<a title="'+this.get_label("cancel")+'" onclick="return rcmail.cancel_attachment_upload(\''+name+"', '"+att.frame+'\');" href="#cancelupload" class="cancelupload">'+(this.env.cancelicon?'<img src="'+this.env.cancelicon+'" alt="" />':this.get_label("cancel"))+"</a>"+att.html}var indicator,li=$("<li>");li.attr("id",name).addClass(att.classname).html(att.html).on("mouseover",function(){rcube_webmail.long_subject_title_ex(this,0)});if(upload_id&&(indicator=document.getElementById(upload_id))){li.replaceAll(indicator)}else{li.appendTo(this.gui_objects.attachmentlist)}if(upload_id&&this.env.attachments[upload_id]){delete this.env.attachments[upload_id]}this.env.attachments[name]=att;return true};this.remove_from_attachment_list=function(name){delete this.env.attachments[name];$("#"+name).remove()};this.remove_attachment=function(name){if(name&&this.env.attachments[name]){this.http_post("remove-attachment",{_id:this.env.compose_id,_file:name})}return true};this.cancel_attachment_upload=function(name,frame_name){if(!name||!frame_name){return false}this.remove_from_attachment_list(name);$("iframe[name='"+frame_name+"']").remove();return false};this.upload_progress_start=function(action,name){setTimeout(function(){rcmail.http_request(action,{_progress:name})},this.env.upload_progress_time*1000)};this.upload_progress_update=function(param){var elem=$("#"+param.name+"> span");if(!elem.length||!param.text){return}elem.text(param.text);if(!param.done){this.upload_progress_start(param.action,param.name)}};this.add_contact=function(value){if(value){this.http_post("addcontact",{_address:value})}return true};this.qsearch=function(value){if(value!=""){var r,lock=this.set_busy(true,"searching"),url=this.search_params(value);if(this.message_list){this.clear_message_list()}else{if(this.contact_list){this.list_contacts_clear()}}if(this.env.source){url._source=this.env.source}if(this.env.group){url._gid=this.env.group}this.env.current_page=1;var action=this.env.action=="compose"&&this.contact_list?"search-contacts":"search";r=this.http_request(action,url,lock);this.env.qsearch={lock:lock,request:r}}};this.search_params=function(search,filter){var n,url={},mods_arr=[],mods=this.env.search_mods,mbox=this.env.mailbox;if(!filter&&this.gui_objects.search_filter){filter=this.gui_objects.search_filter.value}if(!search&&this.gui_objects.qsearchbox){search=this.gui_objects.qsearchbox.value}if(filter){url._filter=filter}if(search){url._q=search;if(mods&&this.message_list){mods=mods[mbox]?mods[mbox]:mods["*"]}if(mods){for(n in mods){mods_arr.push(n)}url._headers=mods_arr.join(",")}}if(mbox){url._mbox=mbox}return url};this.reset_qsearch=function(){if(this.gui_objects.qsearchbox){this.gui_objects.qsearchbox.value=""}if(this.env.qsearch){this.abort_request(this.env.qsearch)}this.env.qsearch=null;this.env.search_request=null;this.env.search_id=null};this.sent_successfully=function(type,msg,target){this.display_message(msg,type);if(this.env.extwin){var rc=this.opener();this.lock_form(this.gui_objects.messageform);if(rc){rc.display_message(msg,type);if(target&&rc.env.task=="mail"&&rc.env.action==""&&rc.env.mailbox==target){rc.command("checkmail")}}setTimeout(function(){window.close()},1000)}else{setTimeout(function(){ref.list_mailbox()},500)}};this.ksearch_keydown=function(e,obj,props){if(this.ksearch_timer){clearTimeout(this.ksearch_timer)}var highlight,key=rcube_event.get_keycode(e),mod=rcube_event.get_modifier(e);switch(key){case 38:case 40:if(!this.ksearch_visible()){break}var dir=key==38?1:0;highlight=document.getElementById("rcmksearchSelected");if(!highlight){highlight=this.ksearch_pane.__ul.firstChild}if(highlight){this.ksearch_select(dir?highlight.previousSibling:highlight.nextSibling)}return rcube_event.cancel(e);case 9:if(mod==SHIFT_KEY||!this.ksearch_visible()){this.ksearch_hide();return}case 13:if(!this.ksearch_visible()){return false}this.insert_recipient(this.ksearch_selected);this.ksearch_hide();return rcube_event.cancel(e);case 27:this.ksearch_hide();return;case 37:case 39:if(mod!=SHIFT_KEY){return}}this.ksearch_timer=setTimeout(function(){ref.ksearch_get_results(props)},200);this.ksearch_input=obj;return true};this.ksearch_visible=function(){return(this.ksearch_selected!==null&&this.ksearch_selected!==undefined&&this.ksearch_value)};this.ksearch_select=function(node){var current=$("#rcmksearchSelected");if(current[0]&&node){current.removeAttr("id").removeClass("selected")}if(node){$(node).attr("id","rcmksearchSelected").addClass("selected");this.ksearch_selected=node._rcm_id}};this.insert_recipient=function(id){if(id===null||!this.env.contacts[id]||!this.ksearch_input){return}var inp_value=this.ksearch_input.value,cpos=this.get_caret_pos(this.ksearch_input),p=inp_value.lastIndexOf(this.ksearch_value,cpos),trigger=false,insert="",pre=inp_value.substring(0,p),end=inp_value.substring(p+this.ksearch_value.length,inp_value.length);this.ksearch_destroy();if(typeof this.env.contacts[id]==="object"&&this.env.contacts[id].id){insert+=this.env.contacts[id].name+this.env.recipients_delimiter;this.group2expand[this.env.contacts[id].id]=$.extend({input:this.ksearch_input},this.env.contacts[id]);this.http_request("mail/group-expand",{_source:this.env.contacts[id].source,_gid:this.env.contacts[id].id},false)}else{if(typeof this.env.contacts[id]==="string"){insert=this.env.contacts[id]+this.env.recipients_delimiter;trigger=true}}this.ksearch_input.value=pre+insert+end;cpos=p+insert.length;if(this.ksearch_input.setSelectionRange){this.ksearch_input.setSelectionRange(cpos,cpos)}if(trigger){this.triggerEvent("autocomplete_insert",{field:this.ksearch_input,insert:insert})}};this.replace_group_recipients=function(id,recipients){if(this.group2expand[id]){this.group2expand[id].input.value=this.group2expand[id].input.value.replace(this.group2expand[id].name,recipients);this.triggerEvent("autocomplete_insert",{field:this.group2expand[id].input,insert:recipients});this.group2expand[id]=null}};this.ksearch_get_results=function(props){var inp_value=this.ksearch_input?this.ksearch_input.value:null;if(inp_value===null){return}if(this.ksearch_pane&&this.ksearch_pane.is(":visible")){this.ksearch_pane.hide()}var cpos=this.get_caret_pos(this.ksearch_input),p=inp_value.lastIndexOf(this.env.recipients_separator,cpos-1),q=inp_value.substring(p+1,cpos),min=this.env.autocomplete_min_length,ac=this.ksearch_data;q=$.trim(q);if(q==this.ksearch_value){return}this.ksearch_destroy();if(q.length&&q.length<min){if(!this.ksearch_info){this.ksearch_info=this.display_message(this.get_label("autocompletechars").replace("$min",min))}return}var old_value=this.ksearch_value;this.ksearch_value=q;if(!q.length){return}if(old_value&&old_value.length&&q.indexOf(old_value)==0&&(!ac||ac.num<=0)&&this.env.contacts&&!this.env.contacts.length){return}var i,lock,source,xhr,reqid=new Date().getTime(),post_data={_search:q,_id:reqid},threads=props&&props.threads?props.threads:1,sources=props&&props.sources?props.sources:[],action=props&&props.action?props.action:"mail/autocomplete";this.ksearch_data={id:reqid,sources:sources.slice(),action:action,locks:[],requests:[],num:sources.length};for(i=0;i<threads;i++){source=this.ksearch_data.sources.shift();if(threads>1&&source===undefined){break}post_data._source=source?source:"";lock=this.display_message(this.get_label("searching"),"loading");xhr=this.http_post(action,post_data,lock);this.ksearch_data.locks.push(lock);this.ksearch_data.requests.push(xhr)}};this.ksearch_query_results=function(results,search,reqid){if(!this.ksearch_value){return}if(this.ksearch_input&&search!=this.ksearch_value){return}var i,len,ul,li,text,init,value=this.ksearch_value,data=this.ksearch_data,maxlen=this.env.autocomplete_max?this.env.autocomplete_max:15;if(!this.ksearch_pane){ul=$("<ul>");this.ksearch_pane=$("<div>").attr("id","rcmKSearchpane").css({position:"absolute","z-index":30000}).append(ul).appendTo(document.body);this.ksearch_pane.__ul=ul[0]}ul=this.ksearch_pane.__ul;if(reqid&&this.ksearch_pane.data("reqid")==reqid){maxlen-=ul.childNodes.length}else{this.ksearch_pane.data("reqid",reqid);init=1;ul.innerHTML="";this.env.contacts=[];var pos=$(this.ksearch_input).offset();this.ksearch_pane.css({left:pos.left+"px",top:(pos.top+this.ksearch_input.offsetHeight)+"px",display:"none"})}if(results&&(len=results.length)){for(i=0;i<len&&maxlen>0;i++){text=typeof results[i]==="object"?results[i].name:results[i];li=document.createElement("LI");li.innerHTML=text.replace(new RegExp("("+RegExp.escape(value)+")","ig"),"##$1%%").replace(/</g,"&lt;").replace(/>/g,"&gt;").replace(/##([^%]+)%%/g,"<b>$1</b>");li.onmouseover=function(){ref.ksearch_select(this)};li.onmouseup=function(){ref.ksearch_click(this)};li._rcm_id=this.env.contacts.length+i;ul.appendChild(li);maxlen-=1}}if(ul.childNodes.length){this.ksearch_pane.show();if(!this.env.contacts.length){$("li:first",ul).attr("id","rcmksearchSelected").addClass("selected");this.ksearch_selected=0}}if(len){this.env.contacts=this.env.contacts.concat(results)}if(data.id==reqid){data.num--;if(maxlen>0&&data.sources.length){var lock,xhr,source=data.sources.shift(),post_data;if(source){post_data={_search:value,_id:reqid,_source:source};lock=this.display_message(this.get_label("searching"),"loading");xhr=this.http_post(data.action,post_data,lock);this.ksearch_data.locks.push(lock);this.ksearch_data.requests.push(xhr)}}else{if(!maxlen){if(!this.ksearch_msg){this.ksearch_msg=this.display_message(this.get_label("autocompletemore"))}this.ksearch_abort()}}}};this.ksearch_click=function(node){if(this.ksearch_input){this.ksearch_input.focus()}this.insert_recipient(node._rcm_id);this.ksearch_hide()};this.ksearch_blur=function(){if(this.ksearch_timer){clearTimeout(this.ksearch_timer)}this.ksearch_input=null;this.ksearch_hide()};this.ksearch_hide=function(){this.ksearch_selected=null;this.ksearch_value="";if(this.ksearch_pane){this.ksearch_pane.hide()}this.ksearch_destroy()};this.ksearch_destroy=function(){this.ksearch_abort();if(this.ksearch_info){this.hide_message(this.ksearch_info)}if(this.ksearch_msg){this.hide_message(this.ksearch_msg)}this.ksearch_data=null;this.ksearch_info=null;this.ksearch_msg=null};this.ksearch_abort=function(){var i,len,ac=this.ksearch_data;if(!ac){return}for(i=0,len=ac.locks.length;i<len;i++){this.abort_request({request:ac.requests[i],lock:ac.locks[i]})}};this.contactlist_keypress=function(list){if(list.key_pressed==list.DELETE_KEY){this.command("delete")}};this.contactlist_select=function(list){if(this.preview_timer){clearTimeout(this.preview_timer)}var n,id,sid,ref=this,writable=false,source=this.env.source?this.env.address_sources[this.env.source]:null;if(id=list.get_single_selection()){this.preview_timer=setTimeout(function(){ref.load_contact(id,"show")},200)}else{if(this.env.contentframe){this.show_contentframe(false)}}if(list.selection.length){this.env.selection_sources=[];if(!source){for(n in list.selection){sid=String(list.selection[n]).replace(/^[^-]+-/,"");if(sid&&this.env.address_sources[sid]){writable=writable||!this.env.address_sources[sid].readonly;this.env.selection_sources.push(sid)}}this.env.selection_sources=$.unique(this.env.selection_sources)}else{this.env.selection_sources.push(this.env.source);writable=!source.readonly}}this.enable_command("group-remove-selected",this.env.group&&list.selection.length>0);this.enable_command("compose",this.env.group||list.selection.length>0);this.enable_command("edit",id&&writable);this.enable_command("delete",list.selection.length&&writable);return false};this.list_contacts=function(src,group,page){var win,folder,url={},target=window;if(!src){src=this.env.source}if(page&&this.current_page==page&&src==this.env.source&&group==this.env.group){return false}if(src!=this.env.source){page=this.env.current_page=1;this.reset_qsearch()}else{if(group!=this.env.group){page=this.env.current_page=1}}if(this.env.search_id){folder="S"+this.env.search_id}else{if(!this.env.search_request){folder=group?"G"+src+group:src}}this.select_folder(folder);this.env.source=src;this.env.group=group;if(this.gui_objects.contactslist){this.list_contacts_remote(src,group,page);return}if(win=this.get_frame_window(this.env.contentframe)){target=win;url._framed=1}if(group){url._gid=group}if(page){url._page=page}if(src){url._source=src}if(this.env.search_request){url._search=this.env.search_request}this.set_busy(true,"loading");this.location_href(url,target)};this.list_contacts_remote=function(src,group,page){this.list_contacts_clear();var url={},lock=this.set_busy(true,"loading");if(src){url._source=src}if(page){url._page=page}if(group){url._gid=group}this.env.source=src;this.env.group=group;if(this.env.search_request){url._search=this.env.search_request}this.http_request(this.env.task=="mail"?"list-contacts":"list",url,lock)};this.list_contacts_clear=function(){this.contact_list.clear(true);this.show_contentframe(false);this.enable_command("delete",false);this.enable_command("compose",this.env.group?true:false)};this.load_contact=function(cid,action,framed){var win,url={},target=window;if(win=this.get_frame_window(this.env.contentframe)){url._framed=1;target=win;this.show_contentframe(true);if(!cid){this.contact_list.clear_selection();this.enable_command("delete","compose",false)}}else{if(framed){return false}}if(action&&(cid||action=="add")&&!this.drag_active){if(this.env.group){url._gid=this.env.group}url._action=action;url._source=this.env.source;url._cid=cid;this.location_href(url,target,true)}return true};this.group_member_change=function(what,cid,source,gid){what=what=="add"?"add":"del";var label=this.get_label(what=="add"?"addingmember":"removingmember"),lock=this.display_message(label,"loading"),post_data={_cid:cid,_source:source,_gid:gid};this.http_post("group-"+what+"members",post_data,lock)};this.copy_contact=function(cid,to){var n,dest=to.type=="group"?to.source:to.id,source=this.env.source,group=this.env.group?this.env.group:"";if(!cid){cid=this.contact_list.get_selection().join(",")}if(!cid||!this.env.address_sources[dest]||this.env.address_sources[dest].readonly){return}if(source==""&&this.env.selection_sources.length==1){source=this.env.selection_sources[0]}if(to.type=="group"){if(dest==source){this.group_member_change("add",cid,dest,to.id)}else{var lock=this.display_message(this.get_label("copyingcontact"),"loading"),post_data={_cid:cid,_source:this.env.source,_to:dest,_togid:to.id,_gid:group};this.http_post("copy",post_data,lock)}}else{if(to.id!=source){var lock=this.display_message(this.get_label("copyingcontact"),"loading"),post_data={_cid:cid,_source:this.env.source,_to:to.id,_gid:group};this.http_post("copy",post_data,lock)}}};this.delete_contacts=function(){var selection=this.contact_list.get_selection(),undelete=this.env.source&&this.env.address_sources[this.env.source].undelete;if(!(selection.length||this.env.cid)||(!undelete&&!confirm(this.get_label("deletecontactconfirm")))){return}var id,n,a_cids=[],post_data={_source:this.env.source,_from:(this.env.action?this.env.action:"")},lock=this.display_message(this.get_label("contactdeleting"),"loading");if(this.env.cid){a_cids.push(this.env.cid)}else{for(n=0;n<selection.length;n++){id=selection[n];a_cids.push(id);this.contact_list.remove_row(id,(n==selection.length-1))}if(selection.length==1){this.show_contentframe(false)}}post_data._cid=a_cids.join(",");if(this.env.group){post_data._gid=this.env.group}if(this.env.search_request){post_data._search=this.env.search_request}this.http_post("delete",post_data,lock);return true};this.update_contact_row=function(cid,cols_arr,newcid,source){var c,row,list=this.contact_list;cid=this.html_identifier(cid);if(!list.rows[cid]){cid=cid+"-"+source;if(newcid){newcid=newcid+"-"+source}}if(list.rows[cid]&&(row=list.rows[cid].obj)){for(c=0;c<cols_arr.length;c++){if(row.cells[c]){$(row.cells[c]).html(cols_arr[c])}}if(newcid){newcid=this.html_identifier(newcid);row.id="rcmrow"+newcid;list.remove_row(cid);list.init_row(row);list.selection[0]=newcid;row.style.display=""}}};this.add_contact_row=function(cid,cols,classes){if(!this.gui_objects.contactslist){return false}var c,col,list=this.contact_list,row=document.createElement("tr");row.id="rcmrow"+this.html_identifier(cid);row.className="contact "+(classes||"");if(list.in_selection(cid)){row.className+=" selected"}for(c in cols){col=document.createElement("td");col.className=String(c).toLowerCase();if(cols[c]){col.innerHTML=cols[c]}row.appendChild(col)}list.insert_row(row);this.enable_command("export",list.rowcount>0)};this.init_contact_form=function(){var ref=this,col;if(this.env.coltypes){this.set_photo_actions($("#ff_photo").val());for(col in this.env.coltypes){this.init_edit_field(col,null)}}$(".contactfieldgroup .row a.deletebutton").click(function(){ref.delete_edit_field(this);return false});$("select.addfieldmenu").change(function(e){ref.insert_edit_field($(this).val(),$(this).attr("rel"),this);this.selectedIndex=0});if($.datepicker&&this.env.date_format){$.datepicker.setDefaults({dateFormat:this.env.date_format,changeMonth:true,changeYear:true,yearRange:"-100:+10",showOtherMonths:true,selectOtherMonths:true,onSelect:function(dateText){$(this).focus().val(dateText)}});$("input.datepicker").datepicker()}$("input[type='text']:visible").first().focus();if(this.env.action=="search"){$(this.gui_objects.editform).append($('<input type="submit">').hide()).submit(function(){$("input.mainaction").click();return false})}};this.group_create=function(){this.add_input_row("contactgroup")};this.group_rename=function(){if(!this.env.group||!this.gui_objects.folderlist){return}if(!this.name_input){this.enable_command("list","listgroup",false);this.name_input=$("<input>").attr("type","text").val(this.env.contactgroups["G"+this.env.source+this.env.group].name);this.name_input.bind("keydown",function(e){return rcmail.add_input_keydown(e)});this.env.group_renaming=true;var link,li=this.get_folder_li(this.env.source+this.env.group,"rcmliG");if(li&&(link=li.firstChild)){$(link).hide().before(this.name_input)}}this.name_input.select().focus()};this.group_delete=function(){if(this.env.group&&confirm(this.get_label("deletegroupconfirm"))){var lock=this.set_busy(true,"groupdeleting");this.http_post("group-delete",{_source:this.env.source,_gid:this.env.group},lock)}};this.remove_group_item=function(prop){var li,key="G"+prop.source+prop.id;if((li=this.get_folder_li(key))){this.triggerEvent("group_delete",{source:prop.source,id:prop.id,li:li});li.parentNode.removeChild(li);delete this.env.contactfolders[key];delete this.env.contactgroups[key]}this.list_contacts(prop.source,0)};this.add_input_row=function(type){if(!this.gui_objects.folderlist){return}if(!this.name_input){this.name_input=$("<input>").attr("type","text").data("tt",type);this.name_input.bind("keydown",function(e){return rcmail.add_input_keydown(e)});this.name_input_li=$("<li>").addClass(type).append(this.name_input);var li=type=="contactsearch"?$("li:last",this.gui_objects.folderlist):this.get_folder_li(this.env.source);this.name_input_li.insertAfter(li)}this.name_input.select().focus()};this.group_remove_selected=function(){ref.http_post("group-delmembers",{_cid:this.contact_list.selection,_source:this.env.source,_gid:this.env.group})};this.remove_group_contacts=function(props){if("undefined"!=typeof this.env.group&&(this.env.group===props.gid)){var n,selection=this.contact_list.get_selection();for(n=0;n<selection.length;n++){id=selection[n];this.contact_list.remove_row(id,(n==selection.length-1))}}};this.add_input_keydown=function(e){var key=rcube_event.get_keycode(e),input=$(e.target),itype=input.data("tt");if(key==13){var newname=input.val();if(newname){var lock=this.set_busy(true,"loading");if(itype=="contactsearch"){this.http_post("search-create",{_search:this.env.search_request,_name:newname},lock)}else{if(this.env.group_renaming){this.http_post("group-rename",{_source:this.env.source,_gid:this.env.group,_name:newname},lock)}else{this.http_post("group-create",{_source:this.env.source,_name:newname},lock)}}}return false}else{if(key==27){this.reset_add_input()}}return true};this.reset_add_input=function(){if(this.name_input){if(this.env.group_renaming){var li=this.name_input.parent();li.children().last().show();this.env.group_renaming=false}this.name_input.remove();if(this.name_input_li){this.name_input_li.remove()}this.name_input=this.name_input_li=null}this.enable_command("list","listgroup",true)};this.insert_contact_group=function(prop){this.reset_add_input();prop.type="group";var key="G"+prop.source+prop.id,link=$("<a>").attr("href","#").attr("rel",prop.source+":"+prop.id).click(function(){return rcmail.command("listgroup",prop,this)}).html(prop.name),li=$("<li>").attr({id:"rcmli"+this.html_identifier(key),"class":"contactgroup"}).append(link);this.env.contactfolders[key]=this.env.contactgroups[key]=prop;this.add_contact_group_row(prop,li);this.triggerEvent("group_insert",{id:prop.id,source:prop.source,name:prop.name,li:li[0]})};this.update_contact_group=function(prop){this.reset_add_input();var key="G"+prop.source+prop.id,li=this.get_folder_li(key),link;if(li&&prop.newid){var newkey="G"+prop.source+prop.newid,newprop=$.extend({},prop);li.id="rcmli"+this.html_identifier(newkey);this.env.contactfolders[newkey]=this.env.contactfolders[key];this.env.contactfolders[newkey].id=prop.newid;this.env.group=prop.newid;delete this.env.contactfolders[key];delete this.env.contactgroups[key];newprop.id=prop.newid;newprop.type="group";link=$("<a>").attr("href","#").attr("rel",prop.source+":"+prop.newid).click(function(){return rcmail.command("listgroup",newprop,this)}).html(prop.name);$(li).children().replaceWith(link)}else{if(li&&(link=li.firstChild)&&link.tagName.toLowerCase()=="a"){link.innerHTML=prop.name}}this.env.contactfolders[key].name=this.env.contactgroups[key].name=prop.name;this.add_contact_group_row(prop,$(li),true);this.triggerEvent("group_update",{id:prop.id,source:prop.source,name:prop.name,li:li[0],newid:prop.newid})};this.add_contact_group_row=function(prop,li,reloc){var row,name=prop.name.toUpperCase(),sibling=this.get_folder_li(prop.source),prefix="rcmliG"+this.html_identifier(prop.source);if(reloc){row=li.clone(true);li.remove()}else{row=li}$('li[id^="'+prefix+'"]',this.gui_objects.folderlist).each(function(i,elem){if(name>=$(this).text().toUpperCase()){sibling=elem}else{return false}});row.insertAfter(sibling)};this.update_group_commands=function(){var source=this.env.source!=""?this.env.address_sources[this.env.source]:null;this.enable_command("group-create",(source&&source.groups&&!source.readonly));this.enable_command("group-rename","group-delete",(source&&source.groups&&this.env.group&&!source.readonly))};this.init_edit_field=function(col,elem){var label=this.env.coltypes[col].label;if(!elem){elem=$(".ff_"+col)}if(label){elem.placeholder(label)}};this.insert_edit_field=function(col,section,menu){var elem=$("#ff_"+col);if(elem.length){elem.show().focus();$(menu).children('option[value="'+col+'"]').prop("disabled",true)}else{var lastelem=$(".ff_"+col),appendcontainer=$("#contactsection"+section+" .contactcontroller"+col);if(!appendcontainer.length){var sect=$("#contactsection"+section),lastgroup=$(".contactfieldgroup",sect).last();appendcontainer=$("<fieldset>").addClass("contactfieldgroup contactcontroller"+col);if(lastgroup.length){appendcontainer.insertAfter(lastgroup)}else{sect.prepend(appendcontainer)}}if(appendcontainer.length&&appendcontainer.get(0).nodeName=="FIELDSET"){var input,colprop=this.env.coltypes[col],row=$("<div>").addClass("row"),cell=$("<div>").addClass("contactfieldcontent data"),label=$("<div>").addClass("contactfieldlabel label");if(colprop.subtypes_select){label.html(colprop.subtypes_select)}else{label.html(colprop.label)}var name_suffix=colprop.limit!=1?"[]":"";if(colprop.type=="text"||colprop.type=="date"){input=$("<input>").addClass("ff_"+col).attr({type:"text",name:"_"+col+name_suffix,size:colprop.size}).appendTo(cell);this.init_edit_field(col,input);if(colprop.type=="date"&&$.datepicker){input.datepicker()}}else{if(colprop.type=="textarea"){input=$("<textarea>").addClass("ff_"+col).attr({name:"_"+col+name_suffix,cols:colprop.size,rows:colprop.rows}).appendTo(cell);this.init_edit_field(col,input)}else{if(colprop.type=="composite"){var childcol,cp,first,templ,cols=[],suffices=[];if((templ=this.env[col+"_template"])){for(var j=0;j<templ.length;j++){cols.push(templ[j][1]);suffices.push(templ[j][2])}}else{for(childcol in colprop.childs){cols.push(childcol)}}for(var i=0;i<cols.length;i++){childcol=cols[i];cp=colprop.childs[childcol];input=$("<input>").addClass("ff_"+childcol).attr({type:"text",name:"_"+childcol+name_suffix,size:cp.size}).appendTo(cell);cell.append(suffices[i]||" ");this.init_edit_field(childcol,input);if(!first){first=input}}input=first}else{if(colprop.type=="select"){input=$("<select>").addClass("ff_"+col).attr("name","_"+col+name_suffix).appendTo(cell);var options=input.attr("options");options[options.length]=new Option("---","");if(colprop.options){$.each(colprop.options,function(i,val){options[options.length]=new Option(val,i)})}}}}}if(input){var delbutton=$('<a href="#del"></a>').addClass("contactfieldbutton deletebutton").attr({title:this.get_label("delete"),rel:col}).html(this.env.delbutton).click(function(){ref.delete_edit_field(this);return false}).appendTo(cell);row.append(label).append(cell).appendTo(appendcontainer.show());input.first().focus();if(!colprop.count){colprop.count=0}if(++colprop.count==colprop.limit&&colprop.limit){$(menu).children('option[value="'+col+'"]').prop("disabled",true)}}}}};this.delete_edit_field=function(elem){var col=$(elem).attr("rel"),colprop=this.env.coltypes[col],fieldset=$(elem).parents("fieldset.contactfieldgroup"),addmenu=fieldset.parent().find("select.addfieldmenu");if(--colprop.count<=0&&colprop.visible){$(elem).parent().children("input").val("").blur()}else{$(elem).parents("div.row").remove();if(!fieldset.children("div.row").length){fieldset.hide()}}if(addmenu.length){var option=addmenu.children('option[value="'+col+'"]');if(option.length){option.prop("disabled",false)}else{option=$("<option>").attr("value",col).html(colprop.label).appendTo(addmenu)}addmenu.show()}};this.upload_contact_photo=function(form){if(form&&form.elements._photo.value){this.async_upload_form(form,"upload-photo",function(e){rcmail.set_busy(false,null,rcmail.file_upload_id)});this.file_upload_id=this.set_busy(true,"uploading")}};this.replace_contact_photo=function(id){var img_src=id=="-del-"?this.env.photo_placeholder:this.env.comm_path+"&_action=photo&_source="+this.env.source+"&_cid="+this.env.cid+"&_photo="+id;this.set_photo_actions(id);$(this.gui_objects.contactphoto).children("img").attr("src",img_src)};this.photo_upload_end=function(){this.set_busy(false,null,this.file_upload_id);delete this.file_upload_id};this.set_photo_actions=function(id){var n,buttons=this.buttons["upload-photo"];for(n=0;buttons&&n<buttons.length;n++){$("a#"+buttons[n].id).html(this.get_label(id=="-del-"?"addphoto":"replacephoto"))}$("#ff_photo").val(id);this.enable_command("upload-photo",this.env.coltypes.photo?true:false);this.enable_command("delete-photo",this.env.coltypes.photo&&id!="-del-")};this.advanced_search=function(){var win,url={_form:1,_action:"search"},target=window;if(win=this.get_frame_window(this.env.contentframe)){url._framed=1;target=win;this.contact_list.clear_selection()}this.location_href(url,target,true);return true};this.unselect_directory=function(){this.select_folder("");this.enable_command("search-delete",false)};this.insert_saved_search=function(name,id){this.reset_add_input();var key="S"+id,link=$("<a>").attr("href","#").attr("rel",id).click(function(){return rcmail.command("listsearch",id,this)}).html(name),li=$("<li>").attr({id:"rcmli"+this.html_identifier(key),"class":"contactsearch"}).append(link),prop={name:name,id:id,li:li[0]};this.add_saved_search_row(prop,li);this.select_folder("S"+id);this.enable_command("search-delete",true);this.env.search_id=id;this.triggerEvent("abook_search_insert",prop)};this.add_saved_search_row=function(prop,li,reloc){var row,sibling,name=prop.name.toUpperCase();if(reloc){row=li.clone(true);li.remove()}else{row=li}$('li[class~="contactsearch"]',this.gui_objects.folderlist).each(function(i,elem){if(!sibling){sibling=this.previousSibling}if(name>=$(this).text().toUpperCase()){sibling=elem}else{return false}});if(sibling){row.insertAfter(sibling)}else{row.appendTo(this.gui_objects.folderlist)}};this.search_create=function(){this.add_input_row("contactsearch")};this.search_delete=function(){if(this.env.search_request){var lock=this.set_busy(true,"savedsearchdeleting");this.http_post("search-delete",{_sid:this.env.search_id},lock)}};this.remove_search_item=function(id){var li,key="S"+id;if((li=this.get_folder_li(key))){this.triggerEvent("search_delete",{id:id,li:li});li.parentNode.removeChild(li)}this.env.search_id=null;this.env.search_request=null;this.list_contacts_clear();this.reset_qsearch();this.enable_command("search-delete","search-create",false)};this.listsearch=function(id){var folder,lock=this.set_busy(true,"searching");if(this.contact_list){this.list_contacts_clear()}this.reset_qsearch();this.select_folder("S"+id);this.env.current_page=1;this.http_request("search",{_sid:id},lock)};this.section_select=function(list){var win,id=list.get_single_selection(),target=window,url={_action:"edit-prefs",_section:id};if(id){if(win=this.get_frame_window(this.env.contentframe)){url._framed=1;target=win}this.location_href(url,target,true)}return true};this.identity_select=function(list){var id;if(id=list.get_single_selection()){this.enable_command("delete",list.rowcount>1&&this.env.identities_level<2);this.load_identity(id,"edit-identity")}};this.load_identity=function(id,action){if(action=="edit-identity"&&(!id||id==this.env.iid)){return false}var win,target=window,url={_action:action,_iid:id};if(win=this.get_frame_window(this.env.contentframe)){url._framed=1;target=win}if(action&&(id||action=="add-identity")){this.set_busy(true);this.location_href(url,target)}return true};this.delete_identity=function(id){var selection=this.identity_list.get_selection();if(!(selection.length||this.env.iid)){return}if(!id){id=this.env.iid?this.env.iid:selection[0]}if(confirm(this.get_label("deleteidentityconfirm"))){this.goto_url("delete-identity",{_iid:id,_token:this.env.request_token},true)}return true};this.update_identity_row=function(id,name,add){var row,col,list=this.identity_list,rid=this.html_identifier(id);if(list.rows[rid]&&(row=list.rows[rid].obj)){$(row.cells[0]).html(name)}else{if(add){row=$("<tr>").attr("id","rcmrow"+rid).get(0);col=$("<td>").addClass("mail").html(name).appendTo(row);list.insert_row(row);list.select(rid)}}};this.init_subscription_list=function(){var p=this;this.subscription_list=new rcube_list_widget(this.gui_objects.subscriptionlist,{multiselect:false,draggable:true,keyboard:false,toggleselect:true});this.subscription_list.addEventListener("select",function(o){p.subscription_select(o)});this.subscription_list.addEventListener("dragstart",function(o){p.drag_active=true});this.subscription_list.addEventListener("dragend",function(o){p.subscription_move_folder(o)});this.subscription_list.row_init=function(row){row.obj.onmouseover=function(){p.focus_subscription(row.id)};row.obj.onmouseout=function(){p.unfocus_subscription(row.id)}};this.subscription_list.init();$("#mailboxroot").mouseover(function(){p.focus_subscription(this.id)}).mouseout(function(){p.unfocus_subscription(this.id)})};this.focus_subscription=function(id){var row,folder,delim=RegExp.escape(this.env.delimiter),reg=RegExp("["+delim+"]?[^"+delim+"]+$");if(this.drag_active&&this.env.mailbox&&(row=document.getElementById(id))){if(this.env.subscriptionrows[id]&&(folder=this.env.subscriptionrows[id][0])!==null){if(this.check_droptarget(folder)&&!this.env.subscriptionrows[this.get_folder_row_id(this.env.mailbox)][2]&&(folder!=this.env.mailbox.replace(reg,""))&&(!folder.match(new RegExp("^"+RegExp.escape(this.env.mailbox+this.env.delimiter))))){this.env.dstfolder=folder;$(row).addClass("droptarget")}}}};this.unfocus_subscription=function(id){var row=$("#"+id);this.env.dstfolder=null;if(this.env.subscriptionrows[id]&&row[0]){row.removeClass("droptarget")}else{$(this.subscription_list.frame).removeClass("droptarget")}};this.subscription_select=function(list){var id,folder;if(list&&(id=list.get_single_selection())&&(folder=this.env.subscriptionrows["rcmrow"+id])){this.env.mailbox=folder[0];this.show_folder(folder[0]);this.enable_command("delete-folder",!folder[2])}else{this.env.mailbox=null;this.show_contentframe(false);this.enable_command("delete-folder","purge",false)}};this.subscription_move_folder=function(list){var delim=RegExp.escape(this.env.delimiter),reg=RegExp("["+delim+"]?[^"+delim+"]+$");if(this.env.mailbox&&this.env.dstfolder!==null&&(this.env.dstfolder!=this.env.mailbox)&&(this.env.dstfolder!=this.env.mailbox.replace(reg,""))){reg=new RegExp("[^"+delim+"]*["+delim+"]","g");var basename=this.env.mailbox.replace(reg,""),newname=this.env.dstfolder===""?basename:this.env.dstfolder+this.env.delimiter+basename;if(newname!=this.env.mailbox){this.http_post("rename-folder",{_folder_oldname:this.env.mailbox,_folder_newname:newname},this.set_busy(true,"foldermoving"));this.subscription_list.draglayer.hide()}}this.drag_active=false;this.unfocus_subscription(this.get_folder_row_id(this.env.dstfolder))};this.create_folder=function(){this.show_folder("",this.env.mailbox)};this.delete_folder=function(name){var id=this.get_folder_row_id(name?name:this.env.mailbox),folder=this.env.subscriptionrows[id][0];if(folder&&confirm(this.get_label("deletefolderconfirm"))){var lock=this.set_busy(true,"folderdeleting");this.http_post("delete-folder",{_mbox:folder},lock)}};this.add_folder_row=function(name,display_name,is_protected,subscribed,skip_init,class_name){if(!this.gui_objects.subscriptionlist){return false}var row,n,i,tmp,tmp_name,folders,rowid,list=[],slist=[],tbody=this.gui_objects.subscriptionlist.tBodies[0],refrow=$("tr",tbody).get(1),id="rcmrow"+((new Date).getTime());if(!refrow){this.goto_url("folders");return false}row=$(refrow).clone(true);row.attr("id",id);row.attr("class",class_name);row.find("td:first").html(display_name);$('input[name="_subscribed[]"]',row).val(name).prop({checked:subscribed?true:false,disabled:is_protected?true:false});this.env.subscriptionrows[id]=[name,display_name,0];folders=[];$.each(this.env.subscriptionrows,function(k,v){folders.push(v)});folders.sort(function(a,b){return a[0]<b[0]?-1:(a[0]>b[0]?1:0)});for(n in folders){if(folders[n][2]){tmp_name=folders[n][0]+this.env.delimiter;if(tmp_name==this.env.prefix_ns){continue}slist.push(folders[n][0]);tmp=tmp_name}else{if(tmp&&folders[n][0].indexOf(tmp)==0){slist.push(folders[n][0])}else{list.push(folders[n][0]);tmp=null}}}for(n=0;n<slist.length;n++){if(name.indexOf(slist[n]+this.env.delimiter)==0){rowid=this.get_folder_row_id(slist[n])}}for(n=0;!rowid&&n<list.length;n++){if(n&&list[n]==name){rowid=this.get_folder_row_id(list[n-1])}}if(rowid){$("#"+rowid).after(row)}else{row.appendTo(tbody)}this.subscription_list.clear_selection();if(!skip_init){this.init_subscription_list()}row=row.get(0);if(row.scrollIntoView){row.scrollIntoView()}return row};this.replace_folder_row=function(oldfolder,newfolder,display_name,is_protected,class_name){if(!this.gui_objects.subscriptionlist){return false}var i,n,len,name,dispname,oldrow,tmprow,row,level,tbody=this.gui_objects.subscriptionlist.tBodies[0],folders=this.env.subscriptionrows,id=this.get_folder_row_id(oldfolder),regex=new RegExp("^"+RegExp.escape(oldfolder)),subscribed=$('input[name="_subscribed[]"]',$("#"+id)).prop("checked"),list=this.get_subfolders(oldfolder);this._remove_folder_row(id);row=$(this.add_folder_row(newfolder,display_name,is_protected,subscribed,true,class_name));if(len=list.length){level=(oldfolder.split(this.env.delimiter)).length-(newfolder.split(this.env.delimiter)).length}for(n=0;n<len;n++){id=list[n];name=this.env.subscriptionrows[id][0];dispname=this.env.subscriptionrows[id][1];oldrow=$("#"+id);tmprow=oldrow.clone(true);oldrow.remove();row.after(tmprow);row=tmprow;name=name.replace(regex,newfolder);$('input[name="_subscribed[]"]',row).val(name);this.env.subscriptionrows[id][0]=name;if(level!=0){if(level>0){for(i=level;i>0;i--){dispname=dispname.replace(/^&nbsp;&nbsp;&nbsp;&nbsp;/,"")}}else{for(i=level;i<0;i++){dispname="&nbsp;&nbsp;&nbsp;&nbsp;"+dispname}}row.find("td:first").html(dispname);this.env.subscriptionrows[id][1]=dispname}}this.init_subscription_list()};this.remove_folder_row=function(folder,subs){var n,len,list=[],id=this.get_folder_row_id(folder);if(subs){list=this.get_subfolders(folder)}this._remove_folder_row(id);for(n=0,len=list.length;n<len;n++){this._remove_folder_row(list[n])}};this._remove_folder_row=function(id){this.subscription_list.remove_row(id.replace(/^rcmrow/,""));$("#"+id).remove();delete this.env.subscriptionrows[id]};this.get_subfolders=function(folder){var name,list=[],regex=new RegExp("^"+RegExp.escape(folder)+RegExp.escape(this.env.delimiter)),row=$("#"+this.get_folder_row_id(folder)).get(0);while(row=row.nextSibling){if(row.id){name=this.env.subscriptionrows[row.id][0];if(regex.test(name)){list.push(row.id)}else{break}}}return list};this.subscribe=function(folder){if(folder){var lock=this.display_message(this.get_label("foldersubscribing"),"loading");this.http_post("subscribe",{_mbox:folder},lock)}};this.unsubscribe=function(folder){if(folder){var lock=this.display_message(this.get_label("folderunsubscribing"),"loading");this.http_post("unsubscribe",{_mbox:folder},lock)}};this.get_folder_row_id=function(folder){var id,folders=this.env.subscriptionrows;for(id in folders){if(folders[id]&&folders[id][0]==folder){break}}return id};this.show_folder=function(folder,path,force){var win,target=window,url="&_action=edit-folder&_mbox="+urlencode(folder);if(path){url+="&_path="+urlencode(path)}if(win=this.get_frame_window(this.env.contentframe)){target=win;url+="&_framed=1"}if(String(target.location.href).indexOf(url)>=0&&!force){this.show_contentframe(true)}else{this.location_href(this.env.comm_path+url,target,true)}};this.disable_subscription=function(folder){var id=this.get_folder_row_id(folder);if(id){$('input[name="_subscribed[]"]',$("#"+id)).prop("disabled",true)}};this.folder_size=function(folder){var lock=this.set_busy(true,"loading");this.http_post("folder-size",{_mbox:folder},lock)};this.folder_size_update=function(size){$("#folder-size").replaceWith(size)};var init_button=function(cmd,prop){var elm=document.getElementById(prop.id);if(!elm){return}var preload=false;if(prop.type=="image"){elm=elm.parentNode;preload=true}elm._command=cmd;elm._id=prop.id;if(prop.sel){elm.onmousedown=function(e){return rcmail.button_sel(this._command,this._id)};elm.onmouseup=function(e){return rcmail.button_out(this._command,this._id)};if(preload){new Image().src=prop.sel}}if(prop.over){elm.onmouseover=function(e){return rcmail.button_over(this._command,this._id)};elm.onmouseout=function(e){return rcmail.button_out(this._command,this._id)};if(preload){new Image().src=prop.over}}};this.init_buttons=function(){for(var cmd in this.buttons){if(typeof cmd!=="string"){continue}for(var i=0;i<this.buttons[cmd].length;i++){init_button(cmd,this.buttons[cmd][i])}}this.set_button(this.task,"sel")};this.set_button=function(command,state){var n,button,obj,a_buttons=this.buttons[command],len=a_buttons?a_buttons.length:0;for(n=0;n<len;n++){button=a_buttons[n];obj=document.getElementById(button.id);if(!obj){continue}if(button.type=="image"&&!button.status){button.pas=obj._original_src?obj._original_src:obj.src;if(obj.runtimeStyle&&obj.runtimeStyle.filter&&obj.runtimeStyle.filter.match(/src=['"]([^'"]+)['"]/)){button.pas=RegExp.$1}}else{if(!button.status){button.pas=String(obj.className)}}if(button.type=="image"&&button[state]){button.status=state;obj.src=button[state]}else{if(button[state]!==undefined){button.status=state;obj.className=button[state]}}if(button.type=="input"){button.status=state;obj.disabled=!state}}};this.set_alttext=function(command,label){var n,button,obj,link,a_buttons=this.buttons[command],len=a_buttons?a_buttons.length:0;for(n=0;n<len;n++){button=a_buttons[n];obj=document.getElementById(button.id);if(button.type=="image"&&obj){obj.setAttribute("alt",this.get_label(label));if((link=obj.parentNode)&&link.tagName.toLowerCase()=="a"){link.setAttribute("title",this.get_label(label))}}else{if(obj){obj.setAttribute("title",this.get_label(label))}}}};this.button_over=function(command,id){var n,button,obj,a_buttons=this.buttons[command],len=a_buttons?a_buttons.length:0;for(n=0;n<len;n++){button=a_buttons[n];if(button.id==id&&button.status=="act"){obj=document.getElementById(button.id);if(obj&&button.over){if(button.type=="image"){obj.src=button.over}else{obj.className=button.over}}}}};this.button_sel=function(command,id){var n,button,obj,a_buttons=this.buttons[command],len=a_buttons?a_buttons.length:0;for(n=0;n<len;n++){button=a_buttons[n];if(button.id==id&&button.status=="act"){obj=document.getElementById(button.id);if(obj&&button.sel){if(button.type=="image"){obj.src=button.sel}else{obj.className=button.sel}}this.buttons_sel[id]=command}}};this.button_out=function(command,id){var n,button,obj,a_buttons=this.buttons[command],len=a_buttons?a_buttons.length:0;for(n=0;n<len;n++){button=a_buttons[n];if(button.id==id&&button.status=="act"){obj=document.getElementById(button.id);if(obj&&button.act){if(button.type=="image"){obj.src=button.act}else{obj.className=button.act}}}}};this.set_pagetitle=function(title){if(title&&document.title){document.title=title}};this.display_message=function(msg,type,timeout){if(this.is_framed()){return parent.rcmail.display_message(msg,type,timeout)}if(!this.gui_objects.message){if(type!="loading"){this.pending_message=[msg,type,timeout]}return 1}type=type?type:"notice";var ref=this,key=this.html_identifier(msg),date=new Date(),id=type+date.getTime();if(!timeout){timeout=this.message_time*(type=="error"||type=="warning"?2:1)}if(type=="loading"){key="loading";timeout=this.env.request_timeout*1000;if(!msg){msg=this.get_label("loading")}}if(this.messages[key]){if(this.messages[key].obj){this.messages[key].obj.html(msg)}if(type=="loading"){this.messages[key].labels.push({id:id,msg:msg})}this.messages[key].elements.push(id);setTimeout(function(){ref.hide_message(id,type=="loading")},timeout);return id}var obj=$("<div>").addClass(type).html(msg).data("key",key),cont=$(this.gui_objects.message).append(obj).show();this.messages[key]={obj:obj,elements:[id]};if(type=="loading"){this.messages[key].labels=[{id:id,msg:msg}]}else{obj.click(function(){return ref.hide_message(obj)})}this.triggerEvent("message",{message:msg,type:type,timeout:timeout,object:obj});if(timeout>0){setTimeout(function(){ref.hide_message(id,type=="loading")},timeout)}return id};this.hide_message=function(obj,fade){if(this.is_framed()){return parent.rcmail.hide_message(obj,fade)}if(!this.gui_objects.message){return}var k,n,i,msg,m=this.messages;if(typeof obj==="object"){$(obj)[fade?"fadeOut":"hide"]();msg=$(obj).data("key");if(this.messages[msg]){delete this.messages[msg]}}else{for(k in m){for(n in m[k].elements){if(m[k]&&m[k].elements[n]==obj){m[k].elements.splice(n,1);if(!m[k].elements.length){m[k].obj[fade?"fadeOut":"hide"]();delete m[k]}else{if(k=="loading"){for(i in m[k].labels){if(m[k].labels[i].id==obj){delete m[k].labels[i]}else{msg=m[k].labels[i].msg}m[k].obj.html(msg)}}}}}}}};this.clear_messages=function(){if(this.is_framed()){return parent.rcmail.clear_messages()}var k,n,m=this.messages;for(k in m){for(n in m[k].elements){if(m[k].obj){m[k].obj.hide()}}}this.messages={}};this.show_popup_dialog=function(html,title){if(this.is_framed()){parent.rcmail.show_popup_dialog(html,title);return}var popup=$('<div class="popup">').html(html).dialog({title:title,modal:true,resizable:true,width:580,close:function(event,ui){$(this).remove()}});var win=$(window),w=win.width(),h=win.height(),width=popup.width(),height=popup.height();popup.dialog("option",{height:Math.min(h-40,height+50),width:Math.min(w-20,width+50)}).dialog("option","position",["center","center"])};this.set_page_buttons=function(){this.enable_command("nextpage","lastpage",(this.env.pagecount>this.env.current_page));this.enable_command("previouspage","firstpage",(this.env.current_page>1))};this.select_folder=function(name,prefix,encode){if(this.gui_objects.folderlist){var current_li,target_li;if((current_li=$("li.selected",this.gui_objects.folderlist))){current_li.removeClass("selected").addClass("unfocused")}if((target_li=this.get_folder_li(name,prefix,encode))){$(target_li).removeClass("unfocused").addClass("selected")}this.triggerEvent("selectfolder",{folder:name,prefix:prefix})}};this.mark_folder=function(name,class_name,prefix,encode){$(this.get_folder_li(name,prefix,encode)).addClass(class_name)};this.unmark_folder=function(name,class_name,prefix,encode){$(this.get_folder_li(name,prefix,encode)).removeClass(class_name)};this.get_folder_li=function(name,prefix,encode){if(!prefix){prefix="rcmli"}if(this.gui_objects.folderlist){name=this.html_identifier(name,encode);return document.getElementById(prefix+name)}return null};this.set_message_coltypes=function(coltypes,repl,smart_col){var list=this.message_list,thead=list?list.list.tHead:null,cell,col,n,len,th,tr;this.env.coltypes=coltypes;if(thead){if(repl){th=document.createElement("thead");tr=document.createElement("tr");for(c=0,len=repl.length;c<len;c++){cell=document.createElement("td");cell.innerHTML=repl[c].html||"";if(repl[c].id){cell.id=repl[c].id}if(repl[c].className){cell.className=repl[c].className}tr.appendChild(cell)}th.appendChild(tr);thead.parentNode.replaceChild(th,thead);list.thead=thead=th}for(n=0,len=this.env.coltypes.length;n<len;n++){col=this.env.coltypes[n];if((cell=thead.rows[0].cells[n])&&(col=="from"||col=="to"||col=="fromto")){cell.id="rcm"+col;$("span,a",cell).text(this.get_label(col=="fromto"?smart_col:col));$("a",cell).click(function(){return rcmail.command("sort",this.id.replace(/^rcm/,""),this)})}}}this.env.subject_col=null;this.env.flagged_col=null;this.env.status_col=null;if((n=$.inArray("subject",this.env.coltypes))>=0){this.env.subject_col=n;if(list){list.subject_col=n}}if((n=$.inArray("flag",this.env.coltypes))>=0){this.env.flagged_col=n}if((n=$.inArray("status",this.env.coltypes))>=0){this.env.status_col=n}if(list){list.init_header()}};this.set_rowcount=function(text,mbox){if(mbox&&mbox!=this.env.mailbox){return false}$(this.gui_objects.countdisplay).html(text);this.set_page_buttons()};this.set_mailboxname=function(content){if(this.gui_objects.mailboxname&&content){this.gui_objects.mailboxname.innerHTML=content}};this.set_quota=function(content){if(this.gui_objects.quotadisplay&&content&&content.type=="text"){$(this.gui_objects.quotadisplay).html(content.percent+"%").attr("title",content.title)}this.triggerEvent("setquota",content);this.env.quota_content=content};this.set_unread_count=function(mbox,count,set_title,mark){if(!this.gui_objects.mailboxlist){return false}this.env.unread_counts[mbox]=count;this.set_unread_count_display(mbox,set_title);if(mark){this.mark_folder(mbox,mark,"",true)}else{if(!count){this.unmark_folder(mbox,"recent","",true)}}};this.set_unread_count_display=function(mbox,set_title){var reg,link,text_obj,item,mycount,childcount,div;if(item=this.get_folder_li(mbox,"",true)){mycount=this.env.unread_counts[mbox]?this.env.unread_counts[mbox]:0;link=$(item).children("a").eq(0);text_obj=link.children("span.unreadcount");if(!text_obj.length&&mycount){text_obj=$("<span>").addClass("unreadcount").appendTo(link)}reg=/\s+\([0-9]+\)$/i;childcount=0;if((div=item.getElementsByTagName("div")[0])&&div.className.match(/collapsed/)){for(var k in this.env.unread_counts){if(k.indexOf(mbox+this.env.delimiter)==0){childcount+=this.env.unread_counts[k]}}}if(mycount&&text_obj.length){text_obj.html(this.env.unreadwrap.replace(/%[sd]/,mycount))}else{if(text_obj.length){text_obj.remove()}}reg=new RegExp(RegExp.escape(this.env.delimiter)+"[^"+RegExp.escape(this.env.delimiter)+"]+$");if(mbox.match(reg)){this.set_unread_count_display(mbox.replace(reg,""),false)}if((mycount+childcount)>0){$(item).addClass("unread")}else{$(item).removeClass("unread")}}reg=/^\([0-9]+\)\s+/i;if(set_title&&document.title){var new_title="",doc_title=String(document.title);if(mycount&&doc_title.match(reg)){new_title=doc_title.replace(reg,"("+mycount+") ")}else{if(mycount){new_title="("+mycount+") "+doc_title}else{new_title=doc_title.replace(reg,"")}}this.set_pagetitle(new_title)}};this.set_headers=function(content){if(this.gui_objects.all_headers_row&&this.gui_objects.all_headers_box&&content){$(this.gui_objects.all_headers_box).html(content).show()}};this.show_headers=function(props,elem){if(!this.gui_objects.all_headers_row||!this.gui_objects.all_headers_box||!this.env.uid){return}$(elem).removeClass("show-headers").addClass("hide-headers");$(this.gui_objects.all_headers_row).show();elem.onclick=function(){rcmail.command("hide-headers","",elem)};if(!this.gui_objects.all_headers_box.innerHTML){var lock=this.display_message(this.get_label("loading"),"loading");this.http_post("headers",{_uid:this.env.uid},lock)}};this.hide_headers=function(props,elem){if(!this.gui_objects.all_headers_row||!this.gui_objects.all_headers_box){return}$(elem).removeClass("hide-headers").addClass("show-headers");$(this.gui_objects.all_headers_row).hide();elem.onclick=function(){rcmail.command("show-headers","",elem)}};this.html2plain=function(htmlText,id){var rcmail=this,url="?_task=utils&_action=html2text",lock=this.set_busy(true,"converting");this.log("HTTP POST: "+url);$.ajax({type:"POST",url:url,data:htmlText,contentType:"application/octet-stream",error:function(o,status,err){rcmail.http_error(o,status,err,lock)},success:function(data){rcmail.set_busy(false,null,lock);$("#"+id).val(data);rcmail.log(data)}})};this.plain2html=function(plain,id){var lock=this.set_busy(true,"converting");plain=plain.replace(/&/g,"&amp;").replace(/</g,"&lt;").replace(/>/g,"&gt;");$("#"+id).val(plain?"<pre>"+plain+"</pre>":"");this.set_busy(false,null,lock)};this.url=function(action,query){var querystring=typeof query==="string"?"&"+query:"";if(typeof action!=="string"){query=action}else{if(!query||typeof query!=="object"){query={}}}if(action){query._action=action}else{query._action=this.env.action}var base=this.env.comm_path,k,param={};if(query._action.match(/([a-z]+)\/([a-z0-9-_.]+)/)){query._action=RegExp.$2;base=base.replace(/\_task=[a-z]+/,"_task="+RegExp.$1)}for(k in query){if(query[k]!==undefined&&query[k]!==null){param[k]=query[k]}}return base+"&"+$.param(param)+querystring};this.redirect=function(url,lock){if(lock||lock===null){this.set_busy(true)}if(this.is_framed()){parent.rcmail.redirect(url,lock)}else{if(this.env.extwin){if(typeof url=="string"){url+=(url.indexOf("?")<0?"?":"&")+"_extwin=1"}else{url._extwin=1}}this.location_href(url,window)}};this.goto_url=function(action,query,lock){this.redirect(this.url(action,query))};this.location_href=function(url,target,frame){if(frame){this.lock_frame()}if(typeof url=="object"){url=this.env.comm_path+"&"+$.param(url)}if(bw.ie&&target==window){$("<a>").attr("href",url).appendTo(document.body).get(0).click()}else{target.location.href=url}this.start_keepalive()};this.http_request=function(action,query,lock){var url=this.url(action,query);var result=this.triggerEvent("request"+action,query);if(result!==undefined){if(result===false){return false}else{query=result}}url+="&_remote=1";this.log("HTTP GET: "+url);this.start_keepalive();return $.ajax({type:"GET",url:url,data:{_unlock:(lock?lock:0)},dataType:"json",success:function(data){ref.http_response(data)},error:function(o,status,err){ref.http_error(o,status,err,lock,action)}})};this.http_post=function(action,postdata,lock){var url=this.url(action);if(postdata&&typeof postdata==="object"){postdata._remote=1;postdata._unlock=(lock?lock:0)}else{postdata+=(postdata?"&":"")+"_remote=1"+(lock?"&_unlock="+lock:"")}var result=this.triggerEvent("request"+action,postdata);if(result!==undefined){if(result===false){return false}else{postdata=result}}this.log("HTTP POST: "+url);this.start_keepalive();return $.ajax({type:"POST",url:url,data:postdata,dataType:"json",success:function(data){ref.http_response(data)},error:function(o,status,err){ref.http_error(o,status,err,lock,action)}})};this.abort_request=function(r){if(r.request){r.request.abort()}if(r.lock){this.set_busy(false,null,r.lock)}};this.http_response=function(response){if(!response){return}if(response.unlock){this.set_busy(false)}this.triggerEvent("responsebefore",{response:response});this.triggerEvent("responsebefore"+response.action,{response:response});if(response.env){this.set_env(response.env)}if(typeof response.texts==="object"){for(var name in response.texts){if(typeof response.texts[name]==="string"){this.add_label(name,response.texts[name])}}}if(response.exec){this.log(response.exec);eval(response.exec)}if(response.callbacks&&response.callbacks.length){for(var i=0;i<response.callbacks.length;i++){this.triggerEvent(response.callbacks[i][0],response.callbacks[i][1])}}switch(response.action){case"delete":if(this.task=="addressbook"){var sid,uid=this.contact_list.get_selection(),writable=false;if(uid&&this.contact_list.rows[uid]){if(this.env.source==""){sid=String(uid).replace(/^[^-]+-/,"");writable=sid&&this.env.address_sources[sid]&&!this.env.address_sources[sid].readonly}else{writable=!this.env.address_sources[this.env.source].readonly}}this.enable_command("compose",(uid&&this.contact_list.rows[uid]));this.enable_command("delete","edit",writable);this.enable_command("export",(this.contact_list&&this.contact_list.rowcount>0))}case"moveto":if(this.env.action=="show"){this.enable_command(this.env.message_commands,true);if(!this.env.list_post){this.enable_command("reply-list",false)}}else{if(this.task=="addressbook"){this.triggerEvent("listupdate",{folder:this.env.source,rowcount:this.contact_list.rowcount})}}case"purge":case"expunge":if(this.task=="mail"){if(!this.env.exists){if(this.env.contentframe){this.show_contentframe(false)}this.enable_command(this.env.message_commands,"purge","expunge","select-all","select-none","expand-all","expand-unread","collapse-all",false)}if(this.message_list){this.triggerEvent("listupdate",{folder:this.env.mailbox,rowcount:this.message_list.rowcount})}}break;case"refresh":case"check-recent":case"getunread":case"search":this.env.qsearch=null;case"list":if(this.task=="mail"){this.enable_command("show","select-all","select-none",this.env.messagecount>0);this.enable_command("expunge",this.env.exists);this.enable_command("purge",this.purge_mailbox_test());this.enable_command("expand-all","expand-unread","collapse-all",this.env.threading&&this.env.messagecount);if((response.action=="list"||response.action=="search")&&this.message_list){this.msglist_select(this.message_list);this.triggerEvent("listupdate",{folder:this.env.mailbox,rowcount:this.message_list.rowcount})}}else{if(this.task=="addressbook"){this.enable_command("export",(this.contact_list&&this.contact_list.rowcount>0));if(response.action=="list"||response.action=="search"){this.enable_command("search-create",this.env.source=="");this.enable_command("search-delete",this.env.search_id);this.update_group_commands();this.triggerEvent("listupdate",{folder:this.env.source,rowcount:this.contact_list.rowcount})}}}break}if(response.unlock){this.hide_message(response.unlock)}this.triggerEvent("responseafter",{response:response});this.triggerEvent("responseafter"+response.action,{response:response});this.start_keepalive()};this.http_error=function(request,status,err,lock,action){var errmsg=request.statusText;this.set_busy(false,null,lock);request.abort();if(this.unload){return}if(request.status&&errmsg){this.display_message(this.get_label("servererror")+" ("+errmsg+")","error")}else{if(status=="timeout"){this.display_message(this.get_label("requesttimedout"),"error")}else{if(request.status==0&&status!="abort"){this.display_message(this.get_label("servererror")+" (No connection)","error")}}}var location_url=request.getResponseHeader("Location");if(location_url&&this.env.action!="compose"){this.redirect(location_url)}if(request.status==403){(this.is_framed()?parent:window).location.reload();return}if(action=="keep-alive"){setTimeout(function(){ref.keep_alive();ref.start_keepalive()},30000)}};this.iframe_loaded=function(unlock){this.set_busy(false,null,unlock);if(this.submit_timer){clearTimeout(this.submit_timer)}};this.async_upload_form=function(form,action,onload){var frame,ts=new Date().getTime(),frame_name="rcmupload"+ts;if(this.env.upload_progress_name){var fname=this.env.upload_progress_name,field=$("input[name="+fname+"]",form);if(!field.length){field=$("<input>").attr({type:"hidden",name:fname});field.prependTo(form)}field.val(ts)}if(document.all){document.body.insertAdjacentHTML("BeforeEnd",'<iframe name="'+frame_name+'" src="program/resources/blank.gif" style="width:0;height:0;visibility:hidden;"></iframe>');frame=$('iframe[name="'+frame_name+'"]')}else{frame=$("<iframe>").attr("name",frame_name).css({border:"none",width:0,height:0,visibility:"hidden"}).appendTo(document.body)}frame.bind("load",{ts:ts},onload);$(form).attr({target:frame_name,action:this.url(action,{_id:this.env.compose_id||"",_uploadid:ts}),method:"POST"}).attr(form.encoding?"encoding":"enctype","multipart/form-data").submit();return frame_name};this.document_drag_hover=function(e,over){e.preventDefault();$(ref.gui_objects.filedrop)[(over?"addClass":"removeClass")]("active")};this.file_drag_hover=function(e,over){e.preventDefault();e.stopPropagation();$(ref.gui_objects.filedrop)[(over?"addClass":"removeClass")]("hover")};this.file_dropped=function(e){this.file_drag_hover(e,false);var files=e.target.files||e.dataTransfer.files,formdata=window.FormData?new FormData():null,fieldname=(this.env.filedrop.fieldname||"_file")+(this.env.filedrop.single?"":"[]"),boundary="------multipartformboundary"+(new Date).getTime(),dashdash="--",crlf="\r\n",multipart=dashdash+boundary+crlf;if(!files||!files.length){return}var submit_data=function(){var multiple=files.length>1,ts=new Date().getTime(),content="<span>"+(multiple?ref.get_label("uploadingmany"):files[0].name)+"</span>";if(!ref.add2attachment_list(ts,{name:"",html:content,classname:"uploading",complete:false})){ref.file_upload_id=ref.set_busy(true,"uploading")}multipart+=dashdash+boundary+dashdash+crlf;$.ajax({type:"POST",dataType:"json",url:ref.url(ref.env.filedrop.action||"upload",{_id:ref.env.compose_id||ref.env.cid||"",_uploadid:ts,_remote:1}),contentType:formdata?false:"multipart/form-data; boundary="+boundary,processData:false,timeout:0,data:formdata||multipart,headers:{"X-Roundcube-Request":ref.env.request_token},xhr:function(){var xhr=jQuery.ajaxSettings.xhr();if(!formdata&&xhr.sendAsBinary){xhr.send=xhr.sendAsBinary}return xhr},success:function(data){ref.http_response(data)},error:function(o,status,err){ref.http_error(o,status,err,null,"attachment")}})};var last=this.env.filedrop.single?0:files.length-1;for(var j=0,i=0,f;j<=last&&(f=files[i]);i++){if(!f.name){f.name=f.fileName}if(!f.size){f.size=f.fileSize}if(!f.type){f.type="application/octet-stream"}if(!formdata&&/[^\x20-\x7E]/.test(f.name)){f.name_bin=unescape(encodeURIComponent(f.name))}if(this.env.filedrop.filter&&!f.type.match(new RegExp(this.env.filedrop.filter))){continue}if(formdata){formdata.append(fieldname,f);if(j==last){return submit_data()}}else{if(window.FileReader){var reader=new FileReader();reader.onload=(function(file,j){return function(e){multipart+='Content-Disposition: form-data; name="'+fieldname+'"';multipart+='; filename="'+(f.name_bin||file.name)+'"'+crlf;multipart+="Content-Length: "+file.size+crlf;multipart+="Content-Type: "+file.type+crlf+crlf;multipart+=reader.result+crlf;multipart+=dashdash+boundary+crlf;if(j==last){return submit_data()}}})(f,j);reader.readAsBinaryString(f)}else{if(f.getAsBinary){multipart+='Content-Disposition: form-data; name="'+fieldname+'"';multipart+='; filename="'+(f.name_bin||f.name)+'"'+crlf;multipart+="Content-Length: "+f.size+crlf;multipart+="Content-Type: "+f.type+crlf+crlf;multipart+=f.getAsBinary()+crlf;multipart+=dashdash+boundary+crlf;if(j==last){return submit_data()}}}}j++}};this.start_keepalive=function(){if(!this.env.session_lifetime||this.env.framed||this.env.extwin||this.task=="login"||this.env.action=="print"){return}if(this._keepalive){clearInterval(this._keepalive)}this._keepalive=setInterval(function(){ref.keep_alive()},this.env.session_lifetime*0.5*1000)};this.start_refresh=function(){if(!this.env.refresh_interval||this.env.framed||this.env.extwin||this.task=="login"||this.env.action=="print"){return}if(this._refresh){clearInterval(this._refresh)}this._refresh=setInterval(function(){ref.refresh()},this.env.refresh_interval*1000)};this.keep_alive=function(){if(!this.busy){this.http_request("keep-alive")}};this.refresh=function(){if(this.busy){setTimeout(function(){ref.refresh();ref.start_refresh()},10000);return}var params={},lock=this.set_busy(true,"refreshing");if(this.task=="mail"&&this.gui_objects.mailboxlist){params=this.check_recent_params()}this.http_request("refresh",params,lock)};this.check_recent_params=function(){var params={_mbox:this.env.mailbox};if(this.gui_objects.mailboxlist){params._folderlist=1}if(this.gui_objects.messagelist){params._list=1}if(this.gui_objects.quotadisplay){params._quota=1}if(this.env.search_request){params._search=this.env.search_request}return params};this.opener=function(){try{if(window.opener&&!opener.closed&&opener.rcmail){return opener.rcmail}}catch(e){}};this.get_single_uid=function(){return this.env.uid?this.env.uid:(this.message_list?this.message_list.get_single_selection():null)};this.get_single_cid=function(){return this.env.cid?this.env.cid:(this.contact_list?this.contact_list.get_single_selection():null)};this.get_caret_pos=function(obj){if(obj.selectionEnd!==undefined){return obj.selectionEnd}if(document.selection&&document.selection.createRange){var range=document.selection.createRange();if(range.parentElement()!=obj){return 0}var gm=range.duplicate();if(obj.tagName=="TEXTAREA"){gm.moveToElementText(obj)}else{gm.expand("textedit")}gm.setEndPoint("EndToStart",range);var p=gm.text.length;return p<=obj.value.length?p:-1}return obj.value.length};this.set_caret_pos=function(obj,pos){if(obj.setSelectionRange){obj.setSelectionRange(pos,pos)}else{if(obj.createTextRange){var range=obj.createTextRange();range.collapse(true);range.moveEnd("character",pos);range.moveStart("character",pos);range.select()}}};this.lock_form=function(form,lock){if(!form||!form.elements){return}var n,len,elm;if(lock){this.disabled_form_elements=[]}for(n=0,len=form.elements.length;n<len;n++){elm=form.elements[n];if(elm.type=="hidden"){continue}if(lock&&elm.disabled){this.disabled_form_elements.push(elm)}else{if(lock||(this.disabled_form_elements&&$.inArray(elm,this.disabled_form_elements)<0)){elm.disabled=lock}}}};this.mailto_handler_uri=function(){return location.href.split("?")[0]+"?_task=mail&_action=compose&_to=%s"};this.register_protocol_handler=function(name){try{window.navigator.registerProtocolHandler("mailto",this.mailto_handler_uri(),name)}catch(e){}};this.check_protocol_handler=function(name,elem){var nav=window.navigator;if(!nav||(typeof nav.registerProtocolHandler!="function")||((typeof nav.isProtocolHandlerRegistered=="function")&&nav.isProtocolHandlerRegistered("mailto",this.mailto_handler_uri())=="registered")){$(elem).addClass("disabled")}else{$(elem).click(function(){rcmail.register_protocol_handler(name);return false})}};this.browser_capabilities_check=function(){if(!this.env.browser_capabilities){this.env.browser_capabilities={}}if(this.env.browser_capabilities.pdf===undefined){this.env.browser_capabilities.pdf=this.pdf_support_check()}if(this.env.browser_capabilities.flash===undefined){this.env.browser_capabilities.flash=this.flash_support_check()}if(this.env.browser_capabilities.tif===undefined){this.tif_support_check()}};this.browser_capabilities=function(){if(!this.env.browser_capabilities){return""}var n,ret=[];for(n in this.env.browser_capabilities){ret.push(n+"="+this.env.browser_capabilities[n])}return ret.join()};this.tif_support_check=function(){var img=new Image();img.onload=function(){rcmail.env.browser_capabilities.tif=1};img.onerror=function(){rcmail.env.browser_capabilities.tif=0};img.src="program/resources/blank.tif"};this.pdf_support_check=function(){var plugin=navigator.mimeTypes?navigator.mimeTypes["application/pdf"]:{},plugins=navigator.plugins,len=plugins.length,regex=/Adobe Reader|PDF|Acrobat/i;if(plugin&&plugin.enabledPlugin){return 1}if(window.ActiveXObject){try{if(axObj=new ActiveXObject("AcroPDF.PDF")){return 1}}catch(e){}try{if(axObj=new ActiveXObject("PDF.PdfCtrl")){return 1}}catch(e){}}for(i=0;i<len;i++){plugin=plugins[i];if(typeof plugin==="String"){if(regex.test(plugin)){return 1}}else{if(plugin.name&&regex.test(plugin.name)){return 1}}}return 0};this.flash_support_check=function(){var plugin=navigator.mimeTypes?navigator.mimeTypes["application/x-shockwave-flash"]:{};if(plugin&&plugin.enabledPlugin){return 1}if(window.ActiveXObject){try{if(axObj=new ActiveXObject("ShockwaveFlash.ShockwaveFlash")){return 1}}catch(e){}}return 0};this.set_cookie=function(name,value,expires){setCookie(name,value,expires,this.env.cookie_path,this.env.cookie_domain,this.env.cookie_secure)}}rcube_webmail.long_subject_title=function(d,a){if(!d.title){var b=$(d);if(b.width()+a*15>b.parent().width()){d.title=b.text()}}};rcube_webmail.long_subject_title_ex=function(g,b){if(!g.title){var e=$(g),a=$.trim(e.text()),f=$("<span>").text(a).css({position:"absolute","float":"left",visibility:"hidden","font-size":e.css("font-size"),"font-weight":e.css("font-weight")}).appendTo($("body")),d=f.width();f.remove();if(d+b*15>e.width()){g.title=a}}};rcube_webmail.prototype.get_cookie=getCookie;rcube_webmail.prototype.addEventListener=rcube_event_engine.prototype.addEventListener;rcube_webmail.prototype.removeEventListener=rcube_event_engine.prototype.removeEventListener;rcube_webmail.prototype.triggerEvent=rcube_event_engine.prototype.triggerEvent; \ No newline at end of file