/**
 * Roundcube Webmail Client Script
 *
 * This file is part of the Roundcube Webmail client
 *
 * @licstart  The following is the entire license notice for the
 * JavaScript code in this file.
 *
 * Copyright (C) The Roundcube Dev Team
 * Copyright (C) Kolab Systems AG
 *
 * The JavaScript code in this page is free software: you can
 * redistribute it and/or modify it under the terms of the GNU
 * General Public License (GNU GPL) as published by the Free Software
 * Foundation, either version 3 of the License, or (at your option)
 * any later version.  The code is distributed WITHOUT ANY WARRANTY;
 * without even the implied warranty of MERCHANTABILITY or FITNESS
 * FOR A PARTICULAR PURPOSE.  See the GNU GPL for more details.
 *
 * As additional permission under GNU GPL version 3 section 7, you
 * may distribute non-source (e.g., minimized or compacted) forms of
 * that code without the copy of the GNU GPL normally required by
 * section 4, provided you include this license notice and a URL
 * through which recipients can access the Corresponding Source.
 *
 * @licend  The above is the entire license notice
 * for the JavaScript code in this file.
 *
 * @author Thomas Bruederli <roundcube@gmail.com>
 * @author Aleksander 'A.L.E.C' Machniak <alec@alec.pl>
 * @author 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={},this.http_request_jobs={},this.menu_stack=[],this.menu_buttons={},this.entity_selectors=[],this.image_style={},this.uploads={},this.dblclick_time=500,this.message_time=5e3,this.preview_delay_select=400,this.preview_delay_click=60,this.identifier_expr=/[^0-9a-z_-]/gi,this.uploadTimeout=0,this.env={attachments:{},request_timeout:180,draft_autosave:0,comm_path:"./",recipients_separator:",",recipients_delimiter:", ",popup_width:1150,popup_width_small:900,thread_padding:"15px"},this.ref="rcmail";var ref=this;$.ajaxSetup({cache:!1,timeout:1e3*this.env.request_timeout,error:function(e,t,s){ref.http_error(e,t,s)},beforeSend:function(e){e.setRequestHeader("X-Roundcube-Request",ref.env.request_token)}}),$(window).on("beforeunload",function(){ref.unload=!0}),this.set_env=function(e,t){if(null==e||"object"!=typeof e||t)this.env[e]=t;else for(var s in e)this.env[s]=e[s]},this.add_label=function(e,t){"string"==typeof e?this.labels[e]=t:"object"==typeof e&&$.extend(this.labels,e)},this.register_button=function(e,t,s,i,n,a){s={id:t,type:s};i&&(s.act=i),n&&(s.sel=n),a&&(s.over=a),this.buttons[e]||(this.buttons[e]=[]),this.buttons[e].push(s),this.loaded&&(this.init_button(e,s),this.set_button(e,this.commands[e]?"act":"pas"))},this.register_menu_button=function(e,t){var s;this.menu_buttons[t]?this.menu_buttons[t][0].push(e):(s=[],$("#"+t).find("a").each(function(){var e=$(this),t=e.attr("onclick"),t=t&&String(t).match(/rcmail\.command\(\'([^']+)/)?RegExp.$1:function(){return e.is(".active")};s.push(t)}),s.length&&(this.menu_buttons[t]=[[e],s])),this.set_menu_buttons()},this.set_menu_buttons=function(){clearTimeout(this.menu_buttons_timeout),this.menu_buttons_timeout=setTimeout(function(){$.each(ref.menu_buttons,function(){var t=!0;$.each(this[1],function(){var e="function"==typeof this;if(e&&this()||!e&&ref.commands[this])return t=!1}),$(this[0]).add($(this[0]).parent(".dropbutton")).addClass(t?"disabled":"active").removeClass(t?"active":"disabled")})},50)},this.gui_object=function(e,t){this.gui_objects[e]=this.loaded?rcube_find_object(t):t},this.gui_container=function(e,t){this.gui_containers[e]=t},this.add_element=function(e,t){this.gui_containers[t]&&this.gui_containers[t].jquery&&this.gui_containers[t].append(e)},this.register_command=function(e,t,s){this.command_handlers[e]=t,s&&this.enable_command(e,!0)},this.add_onload=function(e){this.onloads.push(e)},this.init=function(){var n,searchfilter;for(n in this.task=this.env.task,this.env.blankpage||(this.env.blankpage="about:blank"),this.gui_containers)this.gui_containers[n]=$("#"+this.gui_containers[n]);for(n in this.gui_objects)this.gui_objects[n]=rcube_find_object(this.gui_objects[n]);switch(this.init_buttons(),this.is_framed()&&parent.rcmail.unlock_frame(),this.enable_command("close","logout","mail","addressbook","settings","save-pref","compose","undo","about","switch-task","menu-open","menu-close","menu-save",!0),this.set_button(this.task,"sel"),this.env.permaurl&&this.enable_command("permaurl","extwin",!0),this.task){case"mail":this.enable_command("list","checkmail","add-contact","search","reset-search","collapse-folder","import-messages",!0),this.gui_objects.messagelist&&(this.msglist_setup(this.env.layout),this.env.widescreen_list_template=[{className:"threads",cells:["threads"]},{className:"subject",cells:["fromto","date","size","status","subject"]},{className:"flags",cells:["flag","attachment"]}],this.message_list=new rcube_list_widget(this.gui_objects.messagelist,{multiselect:!0,multiexpand:!0,draggable:!0,keyboard:!0,column_movable:this.env.col_movable,dblclick_time:this.dblclick_time}),this.message_list.addEventListener("initrow",function(e){ref.init_message_row(e)}).addEventListener("dblclick",function(e){ref.msglist_dbl_click(e)}).addEventListener("keypress",function(e){ref.msglist_keypress(e)}).addEventListener("select",function(e){ref.msglist_select(e)}).addEventListener("dragstart",function(e){ref.drag_start(e)}).addEventListener("dragmove",function(e){ref.drag_move(e)}).addEventListener("dragend",function(e){ref.drag_end(e)}).addEventListener("expandcollapse",function(e){ref.msglist_expand(e)}).addEventListener("column_replace",function(e){ref.msglist_set_coltypes(e)}).init(),$(this.message_list.thead).on("click","a.sortcol",function(e){return ref.command("sort",$(this).attr("rel"),this)}),this.enable_command("toggle_status","toggle_flag","sort",!0),this.enable_command("set-listmode",this.env.threads&&!this.is_multifolder_listing()),searchfilter=$(this.gui_objects.search_filter).val(),searchfilter&&"ALL"!=searchfilter?this.filter_mailbox(searchfilter):this.command("list"),$(this.gui_objects.qsearchbox).val(this.env.search_text).focusin(function(){ref.message_list.blur()})),this.set_button_titles(),this.env.message_commands=["show","reply","reply-all","reply-list","move","copy","delete","open","mark","edit","viewsource","bounce","print","load-attachment","download-attachment","show-headers","hide-headers","download","forward","forward-inline","forward-attachment","change-format"],"show"==this.env.action||"preview"==this.env.action?(this.enable_command(this.env.message_commands,this.env.uid),this.enable_command("reply-list",this.env.list_post),"show"==this.env.action&&this.http_request("pagenav",{_uid:this.env.uid,_mbox:this.env.mailbox,_search:this.env.search_request},this.display_message("","loading")),0<this.env.mail_read_time&&setTimeout(function(){ref.http_post("mark",{_uid:ref.env.uid,_flag:"read",_mbox:ref.env.mailbox,_quiet:1})},1e3*this.env.mail_read_time),this.env.blockedobjects&&($(this.gui_objects.remoteobjectsmsg).show(),this.enable_command("load-remote",!0)),"preview"==this.env.action&&this.is_framed()&&(this.enable_command("compose","add-contact",!1),parent.rcmail.show_contentframe(!0)),0<=$.inArray("flagged",this.env.message_flags)&&$(document.body).addClass("status-flagged"),this.gui_objects.attachments&&$("li > a",this.gui_objects.attachments).not(".drop").on("dragstart",function(e){var t=this.href,s=e.originalEvent.dataTransfer;s&&(t=t.replace(/^https?:\/\//,function(e){return e+urlencode(ref.env.username)+"@"}),(e=$(this).clone()).children().remove(),s.setData("roundcube-uri",t),s.setData("roundcube-name",e.text().trim()))}),this.check_mailvelope(this.env.action)):"compose"==this.env.action?(this.env.address_group_stack=[],this.env.compose_commands=["send-attachment","remove-attachment","send","cancel","toggle-editor","list-addresses","pushgroup","search","reset-search","extwin","insert-response","save-response","menu-open","menu-close","load-attachment","download-attachment","open-attachment","rename-attachment"],this.env.drafts_mailbox&&this.env.compose_commands.push("savedraft"),this.enable_command(this.env.compose_commands,!0),$.merge(this.env.compose_commands,["add-recipient","firstpage","previouspage","nextpage","lastpage"]),window.googie&&(this.env.editor_config.spellchecker=googie,this.env.editor_config.spellcheck_observer=function(e){ref.spellcheck_state()},this.env.compose_commands.push("spellcheck"),this.enable_command("spellcheck",!0)),this.editor_init(this.env.editor_config,this.env.composebody),this.gui_objects.responseslist&&($("a.insertresponse",this.gui_objects.responseslist).attr("unselectable","on").mousedown(function(e){return rcube_event.cancel(e)}).on("mouseup keypress",function(e){if("mouseup"==e.type||13==rcube_event.get_keycode(e))return ref.command("insert-response",$(this).attr("rel")),$(document.body).trigger("mouseup"),rcube_event.cancel(e)}),$.each(this.buttons["save-response"]||[],function(e,t){$("#"+t.id).mousedown(function(e){return rcube_event.cancel(e)})})),this.init_messageform(),this.check_mailvelope(this.env.action)):"bounce"==this.env.action?(this.init_messageform_inputs(),this.env.compose_commands=[]):"get"==this.env.action?(this.enable_command("download",!0),this.enable_command("image-scale","image-rotate",!!/^image\//.test(this.env.mimetype)),this.enable_command("print","application/pdf"!=this.env.mimetype||!bw.mz||75<=bw.vendver),this.env.is_message&&(this.enable_command("reply","reply-all","edit","viewsource","forward","forward-inline","forward-attachment","bounce",!0),this.env.list_post&&this.enable_command("reply-list",!0)),this.env.mimetype.startsWith("image/")&&$(this.gui_objects.messagepartframe).on("load",function(){var e=$(this).contents();e.find("img").length&&e.find("head").append('<style type="text/css">img { max-width:100%; max-height:100%; } body { display:flex; align-items:center; justify-content:center; height:100%; margin:0; }</style>')})):"print"==this.env.action&&this.env.uid&&(this.check_mailvelope(this.env.action),this.env.is_pgp_content||this.env.pgp_mime_part||this.print_dialog()),this.gui_objects.mailboxlist&&(this.env.unread_counts={},this.gui_objects.folderlist=this.gui_objects.mailboxlist,this.http_request("getunread",{_page:this.env.current_page})),this.gui_objects.contactslist&&(this.contact_list=new rcube_list_widget(this.gui_objects.contactslist,{multiselect:!0,draggable:!1,keyboard:!0}),this.contact_list.addEventListener("initrow",function(e){ref.triggerEvent("insertrow",{cid:e.uid,row:e})}).addEventListener("select",function(e){ref.compose_recipient_select(e)}).addEventListener("dblclick",function(e){ref.compose_add_recipient()}).addEventListener("keypress",function(e){e.key_pressed==e.ENTER_KEY&&(ref.compose_add_recipient()||e.last_selected&&"G"==String(e.last_selected).charAt(0)&&$(e.rows[e.last_selected].obj).find("a").first().click())}).init(),$("#_to,#_cc,#_bcc").focus(function(){ref.env.focused_field=this})),this.gui_objects.addressbookslist&&(this.gui_objects.folderlist=this.gui_objects.addressbookslist,this.enable_command("list-addresses",!0)),this.env.mdn_request&&this.env.uid&&this.mdn_request_dialog(this.env.uid,this.env.mailbox),this.is_framed()||this.env.extwin||this.browser_capabilities_check();break;case"addressbook":this.env.address_group_stack=[],this.gui_objects.folderlist&&(this.env.contactfolders=$.extend($.extend({},this.env.address_sources),this.env.contactgroups)),this.enable_command("add","import",this.env.writable_source),this.enable_command("list","listgroup","pushgroup","popgroup","listsearch","search","reset-search","advanced-search",!0),this.gui_objects.contactslist&&(this.contact_list=new rcube_list_widget(this.gui_objects.contactslist,{multiselect:!0,draggable:!!this.gui_objects.folderlist,keyboard:!0}),this.contact_list.addEventListener("initrow",function(e){ref.triggerEvent("insertrow",{cid:e.uid,row:e})}).addEventListener("keypress",function(e){ref.list_keypress(e)}).addEventListener("select",function(e){ref.contactlist_select(e)}).addEventListener("dragstart",function(e){ref.drag_start(e)}).addEventListener("dragmove",function(e){ref.drag_move(e)}).addEventListener("dragend",function(e){ref.drag_end(e)}).init(),$(this.gui_objects.qsearchbox).focusin(function(){ref.contact_list.blur()}),this.update_group_commands(),this.command("list")),this.gui_objects.savedsearchlist&&(this.savedsearchlist=new rcube_treelist_widget(this.gui_objects.savedsearchlist,{id_prefix:"rcmli",id_encode:this.html_identifier_encode,id_decode:this.html_identifier_decode}),this.savedsearchlist.addEventListener("select",function(e){ref.triggerEvent("selectfolder",{folder:e.id,prefix:"rcmli"})})),this.set_page_buttons(),this.env.cid&&(this.enable_command("show","edit","qrcode",!0),this.gui_objects.editform&&$("input.groupmember").change(function(){ref.group_member_change(this.checked?"add":"del",ref.env.cid,ref.env.source,this.value)})),this.gui_objects.editform?(this.enable_command("save",!0),"add"!=this.env.action&&"edit"!=this.env.action&&"search"!=this.env.action||this.init_contact_form()):"print"==this.env.action&&this.print_dialog();break;case"settings":this.enable_command("show","save",!0),"identities"==this.env.action?this.enable_command("add",this.env.identities_level<2):"edit-identity"==this.env.action||"add-identity"==this.env.action?(this.enable_command("save","edit","toggle-editor",!0),this.enable_command("delete",this.env.identities_level<2),this.editor_init(this.env.editor_config,"rcmfd_signature"),"edit-identity"==this.env.action&&this.check_mailvelope(this.env.action)):"folders"==this.env.action?this.enable_command("subscribe","unsubscribe","create-folder","rename-folder",!0):"edit-folder"==this.env.action&&this.gui_objects.editform?(this.enable_command("save","folder-size",!0),parent.rcmail.env.exists=this.env.messagecount,parent.rcmail.enable_command("purge",this.env.messagecount)):"responses"==this.env.action&&this.enable_command("add",!0),this.gui_objects.identitieslist?(this.identity_list=new rcube_list_widget(this.gui_objects.identitieslist,{multiselect:!1,draggable:!1,keyboard:!0}),this.identity_list.addEventListener("select",function(e){ref.identity_select(e)}).addEventListener("keypress",function(e){ref.list_keypress(e)}).init().focus()):this.gui_objects.sectionslist?(this.sections_list=new rcube_list_widget(this.gui_objects.sectionslist,{multiselect:!1,draggable:!1,keyboard:!0}),this.sections_list.addEventListener("select",function(e){ref.section_select(e)}).init().focus()):this.gui_objects.subscriptionlist?this.init_subscription_list():this.gui_objects.responseslist&&(this.responses_list=new rcube_list_widget(this.gui_objects.responseslist,{multiselect:!1,draggable:!1,keyboard:!0}),this.responses_list.addEventListener("select",function(e){ref.response_select(e)}).addEventListener("keypress",function(e){ref.list_keypress(e)}).init().focus());break;case"login":var tz,tz_name,input_user=$("#rcmloginuser"),input_tz=$("#rcmlogintz");(""==input_user.val()?input_user:$("#rcmloginpwd")).focus(),window.jstz&&(tz=jstz.determine())&&(tz_name=tz.name()),input_tz.val(tz_name||(new Date).getStdTimezoneOffset()/-60),$("form").submit(function(){$("[type=submit]",this).prop("disabled",!0),ref.clear_messages(),ref.display_message("","loading")})}this.gui_objects.editform&&$("input,select,textarea",this.gui_objects.editform).not(":hidden").not(":disabled").first().select().focus(),bw.ie&&$("input[type=file]").keydown(function(e){"13"==e.keyCode&&e.preventDefault()}),this.loaded=!0,this.env.lastrefresh=new Date,this.pending_message&&this.display_message.apply(this,this.pending_message),this.gui_objects.folderlist&&window.rcube_treelist_widget&&this.gui_objects.folderlist!=this.gui_objects.addressbookslist&&(this.treelist=new rcube_treelist_widget(this.gui_objects.folderlist,{selectable:!0,id_prefix:"rcmli",parent_focus:!0,id_encode:this.html_identifier_encode,id_decode:this.html_identifier_decode,check_droptarget:function(e){return!e.virtual&&ref.check_droptarget(e.id)}}),this.treelist.addEventListener("collapse",function(e){ref.folder_collapsed(e)}).addEventListener("expand",function(e){ref.folder_collapsed(e)}).addEventListener("beforeselect",function(e){return!ref.busy}).addEventListener("select",function(e){ref.triggerEvent("selectfolder",{folder:e.id,prefix:"rcmli"}),ref.mark_all_read_state()})),this.gui_objects.filedrop&&this.env.filedrop&&window.FormData&&($(document.body).on("dragover dragleave drop",function(e){return ref.document_drag_hover(e,"dragover"==e.type)}),$(this.gui_objects.filedrop).addClass("droptarget").on("dragover dragleave",function(e){return ref.file_drag_hover(e,"dragover"==e.type)}).get(0).addEventListener("drop",function(e){return ref.file_dropped(e)},!1));var body_mouseup=function(e){return ref.doc_mouse_up(e)};for(n in $(document.body).mouseup(body_mouseup).keydown(function(e){return ref.doc_keypress(e)}),rcube_webmail.set_iframe_events({mouseup:body_mouseup}),this.triggerEvent("init",{task:this.task,action:this.env.action}),this.onloads)"string"==typeof this.onloads[n]?eval(this.onloads[n]):"function"==typeof this.onloads[n]&&this.onloads[n]();$("[data-popup]").each(function(){ref.register_menu_button(this,$(this).data("popup"))}),this.start_refresh(),this.start_keepalive()},this.log=function(e){this.env.devel_mode&&window.console&&console.log&&console.log(e)},this.command=function(e,t,s,i,n){if(!s||!s.blur||i&&rcube_event.is_keyboard(i)||s.blur(),this.busy&&("reset-search"!=e||"search"!=this.last_command)&&!e.match(/^menu-/))return!1;if(s&&s.href&&String(s.href).indexOf("#")<0&&rcube_event.get_modifier(i))return!0;if(!n&&!this.commands[e])return this.is_framed()&&parent.rcmail.command(e,t),!1;if("mail"==this.task&&"compose"==this.env.action&&!this.env.server_error&&"save-pref"!=e&&($.inArray(e,this.env.compose_commands)<0||e.startsWith("compose-encrypted")&&ref.mailvelope_editor)&&!this.compose_skip_unsavedcheck&&!this.env.is_sent&&this.cmp_hash!=this.compose_field_hash())return this.confirm_dialog(this.get_label("notsentwarning"),"discard",function(){ref.remove_compose_data(ref.env.compose_id),ref.compose_skip_unsavedcheck=!0,ref.command(e,t,s,i)}),!1;if(this.last_command=e,this.command_aborted=!1,this.triggerEvent("actionbefore",{props:t,action:e,originalEvent:i}),void 0!==(n=this.triggerEvent("before"+e,t||i))){if(!1===n)return!1;t=n}return n="function"==typeof this.command_handlers[e]?this.command_handlers[e](t,s,i):"string"==typeof this.command_handlers[e]?window[this.command_handlers[e]](t,s,i):this.command_handler(e,t,s,i),this.command_aborted||!1!==this.triggerEvent("after"+e,t)||(n=!1),this.triggerEvent("actionafter",{props:t,action:e,aborted:this.command_aborted,ret:n,originalEvent:i}),!1!==n&&!(s&&!0!==n||!0===this.command_aborted)},this.command_handler=function(e,t,s,i){var n,a,r;switch(e){case"logout":case"mail":case"addressbook":case"settings":this.switch_task(e);break;case"about":this.redirect("?_task=settings&_action=about",!1);break;case"permaurl":if(s&&s.href&&s.target)return!0;this.env.permaurl&&(parent.location.href=this.env.permaurl);break;case"extwin":"compose"==this.env.action?(m=this.gui_objects.messageform,(l=this.open_window(""))&&(this.save_compose_form_local(),this.compose_skip_unsavedcheck=!0,$("[name='_action']",m).val("compose"),m.action=this.url("mail/compose",{_id:this.env.compose_id,_extwin:1}),m.target=l.name,m.submit())):this.open_window(this.env.permaurl,!0);break;case"change-format":a=this.env.permaurl+"&_format="+t,"preview"==this.env.action&&(a=a.replace(/_action=show/,"_action=preview")+"&_framed=1"),this.env.extwin&&(a+="&_extwin=1"),location.href=a;break;case"menu-open":t&&"attachmentmenu"==t.menu&&((c=this.env.attachments[t.id])&&c.mimetype&&(c=c.mimetype),this.enable_command("open-attachment",c&&this.env.mimetypes&&0<=$.inArray(c,this.env.mimetypes))),this.show_menu(t,t.show||void 0,i);break;case"menu-close":this.hide_menu(t,i);break;case"menu-save":return this.triggerEvent(e,{props:t,originalEvent:i}),!1;case"open":if(u=this.get_single_uid())return s.href=this.url("show",this.params_from_uid(u,{_extwin:1})),!0;break;case"close":this.env.extwin&&window.close();break;case"list":t&&""!=t&&this.reset_qsearch(!0),"compose"==this.env.action&&this.env.extwin?window.close():"mail"==this.task?(this.list_mailbox(t,t?1:""),this.set_button_titles()):"addressbook"==this.task&&this.list_contacts(t);break;case"set-listmode":this.set_list_options(null,void 0,void 0,"threads"==t?1:0);break;case"sort":var o=this.env.sort_order,l=this.env.disabled_sort_col?this.env.sort_col:t;this.env.disabled_sort_order||(o=this.env.sort_col==l&&"ASC"==o?"DESC":"ASC"),this.set_list_sorting(l,o),this.list_mailbox("","",l+"_"+o);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":this.env.exists&&this.expunge_mailbox(this.env.mailbox);break;case"purge":case"empty-mailbox":this.env.exists&&this.purge_mailbox(this.env.mailbox);break;case"show":"mail"==this.task?!(u=this.get_single_uid())||this.env.uid&&u==this.env.uid||((o=this.get_message_mailbox(u))==this.env.drafts_mailbox?this.open_compose_step({_draft_uid:u,_mbox:o}):this.show_message(u)):"addressbook"==this.task?!(n=t||this.get_single_cid())||"show"==this.env.action&&n==this.env.cid||this.load_contact(n,"show"):"settings"==this.task&&this.goto_url("settings/"+t,{_framed:0});break;case"add":"addressbook"==this.task?this.load_contact(0,"add"):"settings"==this.task&&"responses"==this.env.action?this.load_response(0,"add-response"):"settings"==this.task&&this.load_identity(0,"add-identity");break;case"edit":"addressbook"==this.task&&(n=this.get_single_cid())?this.load_contact(n,"edit"):"mail"==this.task&&(u=this.get_single_uid())&&((a={_mbox:this.get_message_mailbox(u)})[a._mbox==this.env.drafts_mailbox&&"new"!=t?"_draft_uid":"_uid"]=u,this.open_compose_step(a));break;case"save":if(m=this.gui_objects.editform){if((r=$("[name='_pagesize']",m))&&r.length&&isNaN(parseInt(r.val()))){this.alert_dialog(this.get_label("nopagesizewarning"),function(){r.focus()});break}if("reload"==t)m.action+="&_reload=1";else if("settings"==this.task&&this.env.identities_level%2==0&&(r=$("[name='_email']",m))&&r.length&&!rcube_check_email(r.val())){this.alert_dialog(this.get_label("noemailwarning"),function(){r.focus()});break}parent.rcmail&&parent.rcmail.env.source&&(m.action=this.add_url(m.action,"_orig_source",parent.rcmail.env.source)),m.submit()}break;case"delete":"mail"==this.task?this.delete_messages(i):"addressbook"==this.task?this.delete_contacts():"settings"==this.task&&"responses"==this.env.action?this.delete_response():"settings"==this.task&&this.delete_identity();break;case"move":case"moveto":"mail"==this.task?this.move_messages(t,i):"addressbook"==this.task&&this.move_contacts(t,i);break;case"copy":"mail"==this.task?this.copy_messages(t,i):"addressbook"==this.task&&this.copy_contacts(t,i);break;case"mark":t&&this.mark_message(t);break;case"toggle_status":case"toggle_flag":v="toggle_flag"==e?"flagged":"read",(u=t)&&("flagged"==v?this.message_list.rows[u].flagged&&(v="unflagged"):this.message_list.rows[u].deleted?v="undelete":this.message_list.rows[u].unread||(v="unread"),this.mark_message(v,u));break;case"add-contact":this.add_contact(t);break;case"load-remote":if(this.env.uid){if(t&&this.env.sender){this.add_contact(this.env.sender,!0,t);break}this.show_message(this.env.uid,!0,"preview"==this.env.action)}break;case"load-attachment":case"open-attachment":case"download-attachment":var c=this.env.attachments[t];if("compose"==this.env.action?(h={_file:t,_id:this.env.compose_id},c=c?c.mimetype:""):h={_mbox:this.env.mailbox,_uid:this.env.uid,_part:t},"download-attachment"!=e&&c&&this.env.mimetypes&&0<=$.inArray(c,this.env.mimetypes)&&this.open_window(this.url("get",$.extend({_frame:1,_framed:0},h))))break;h._download=1,this.compose_skip_unsavedcheck=1,this.goto_url("get",h,!1,!0),this.compose_skip_unsavedcheck=0;break;case"select-all":this.select_all_mode=!t,this.dummy_select=!0;var h=this["addressbook"==this.task?"contact_list":"message_list"];"invert"==t?h.invert_selection():h.select_all("page"==t?"":t),this.dummy_select=null;break;case"select-none":this.select_all_mode=!1,this["addressbook"==this.task?"contact_list":"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":this.env.next_uid&&this.show_message(this.env.next_uid,!1,"preview"==this.env.action);break;case"lastmessage":this.env.last_uid&&this.show_message(this.env.last_uid);break;case"previousmessage":this.env.prev_uid&&this.show_message(this.env.prev_uid,!1,"preview"==this.env.action);break;case"firstmessage":this.env.first_uid&&this.show_message(this.env.first_uid);break;case"compose":if(a={},"mail"==this.task)a={_mbox:this.env.mailbox,_search:this.env.search_request},t&&(a._to=t);else if("addressbook"==this.task)if(t&&0<t.indexOf("@"))a._to=t;else{var d=[];if(t?d.push(t):this.contact_list&&(d=this.contact_list.get_selection()),d.length){this.http_post("mailto",{_cid:d.join(","),_source:this.env.source},!0);break}if(this.env.group&&this.env.pagecount){this.http_post("mailto",{_gid:this.env.group,_source:this.env.source},!0);break}}else t&&"string"==typeof t?a._to=t:t&&"object"==typeof t&&$.extend(a,t);this.open_compose_step(a);break;case"spellcheck":this.spellcheck_state()?this.editor.spellcheck_stop():this.editor.spellcheck_start();break;case"savedraft":if(clearTimeout(this.save_timer),this.env.draft_id&&this.cmp_hash==this.compose_field_hash()){this.auto_save_start();break}this.submit_messageform(!0);break;case"send":if(!t.nocheck&&!this.env.is_sent&&!this.check_compose_input(e))break;clearTimeout(this.save_timer),this.submit_messageform();break;case"send-attachment":clearTimeout(this.save_timer),(v=this.upload_file(t||this.gui_objects.uploadform,"upload"))||(!1!==v&&this.alert_dialog(this.get_label("selectimportfile")),aborted=!0);break;case"insert-sig":this.change_identity($("[name='_from']")[0],!0);break;case"list-addresses":this.list_contacts(t),this.enable_command("add-recipient",!1);break;case"add-recipient":this.compose_add_recipient(t);break;case"reply-all":case"reply-list":case"reply":(u=this.get_single_uid())&&(a={_reply_uid:u,_mbox:this.get_message_mailbox(u),_search:this.env.search_request},"reply-all"==e?a._all=!t&&1==this.env.reply_all_mode&&this.commands["reply-list"]?"list":"all":"reply-list"==e&&(a._all="list"),this.open_compose_step(a));break;case"forward-attachment":case"forward-inline":case"forward":d=this.env.uid?[this.env.uid]:this.message_list?this.message_list.get_selection():[];d.length&&(a={_forward_uid:this.uids_to_list(d),_mbox:this.env.mailbox,_search:this.env.search_request},("forward-attachment"==e||!t&&this.env.forward_attachment||1<d.length)&&(a._attachment=1),this.open_compose_step(a));break;case"print":"addressbook"==this.task?(u=this.get_single_cid())&&(a="&_action=print&_cid="+u,this.env.source&&(a+="&_source="+urlencode(this.env.source)),this.open_window(this.env.comm_path+a,!0,!0)):"get"!=this.env.action||this.env.is_message?(u=this.get_single_uid())&&(a=this.url("print",this.params_from_uid(u,{_safe:this.env.safemode?1:0})),this.open_window(a,!0,!0)&&"show"!=this.env.action&&"get"!=this.env.action&&this.mark_message("read",u)):this.gui_objects.messagepartframe.contentWindow.print();break;case"viewsource":(u=this.get_single_uid())&&this.open_window(this.url("viewsource",this.params_from_uid(u)),!0,!0);break;case"download":"get"==this.env.action?location.href=this.secure_url(location.href.replace(/_frame=/,"_download=")):(u=this.get_single_uid())&&this.goto_url("viewsource",this.params_from_uid(u,{_save:1}),!1,!0);break;case"search":return this.qsearch(t);case"reset-search":var _,u=this.env.search_request||this.env.qsearch;if(this.reset_qsearch(!0),u&&"compose"==this.env.action)this.contact_list&&this.list_contacts_clear();else if(u&&this.env.mailbox)this.list_mailbox(this.env.mailbox,1);else if(u&&"addressbook"==this.task){if(""==this.env.source){for(_ in this.env.address_sources)break;this.env.source=_,this.env.group=""}this.list_contacts(this.env.source,this.env.group,1)}break;case"pushgroup":var p={id:t.id,search_request:this.env.search_request,page:this.env.current_page,search:this.env.search_request&&this.gui_objects.qsearchbox?this.gui_objects.qsearchbox.value:null};this.env.address_group_stack.push(p),s&&i&&rcube_event.cancel(i);case"listgroup":this.reset_qsearch(),this.list_contacts(t.source,t.id,1,p);break;case"popgroup":this.env.address_group_stack.length&&(f=this.env.address_group_stack.pop(),this.reset_qsearch(),f.search_request?(f.search&&this.gui_objects.qsearchbox&&$(this.gui_objects.qsearchbox).val(f.search),this.env.search_request=f.search_request,this.list_contacts_remote(null,null,this.env.current_page=f.page)):this.list_contacts(t.source,this.env.address_group_stack[this.env.address_group_stack.length-1].id));break;case"import-messages":var m=t||this.gui_objects.importform,f=this.set_busy(!0,"importwait");(v=this.upload_file(m,"import",f))||(this.set_busy(!1,null,f),!1!==v&&this.alert_dialog(this.get_label("selectimportfile")),this.command_aborted=!0);break;case"import":var g=$("<iframe>").attr("src",this.url("import",{_framed:1,_target:this.env.source}));this.import_state=null,this.import_dialog=this.simple_dialog(g,this.gettext("importcontacts"),function(e){var t,s=g[0].contentWindow,i=null;(i=s.rcmail.gui_objects.importformmap||s.rcmail.gui_objects.importform)&&(!(t=s.$("#rcmimportfile")[0])||t.value?(t=s.rcmail.set_busy(!0,"importwait"),$('[name="_unlock"]',i).val(t),i.submit(),s.rcmail.lock_form(i,!0),$(e.target).attr("disabled",!0).next().focus()):s.rcmail.alert_dialog(s.rcmail.get_label("selectimportfile")))},{close:function(e,t){$(this).remove(),"reload"==ref.import_state&&ref.command("list")},button:"import",width:500,height:300});break;case"export":0<this.contact_list.rowcount&&this.goto_url("export",{_source:this.env.source,_gid:this.env.group,_search:this.env.search_request},!1,!0);break;case"export-selected":0<this.contact_list.rowcount&&this.goto_url("export",{_source:this.env.source,_gid:this.env.group,_cid:this.contact_list.get_selection().join(",")},!1,!0);break;case"upload-photo":this.upload_contact_photo(t||this.gui_objects.uploadform);break;case"delete-photo":this.replace_contact_photo("-del-");break;case"undo":this.http_request("undo","",this.display_message("","loading"));break;default:var v=e.replace(/-/g,"_");if(this[v]&&"function"==typeof this[v])return this[v](t,s,i)}},this.enable_command=function(){for(var e,t,s=Array.prototype.slice.call(arguments),i=s.pop(),n=0;n<s.length;n++)if("string"==typeof(t=s[n]))this.commands[t]=i,this.set_button(t,i?"act":"pas"),this.triggerEvent("enable-command",{command:t,status:i});else for(e in t)s.push(t[e]);this.set_menu_buttons()},this.command_enabled=function(e){return this.commands[e]},this.set_busy=function(e,t,s){var i;return e&&t?(i=this.get_label(t),s=this.display_message(i=i==t?"Loading...":i,"loading")):!e&&s&&this.hide_message(s),this.busy=e,this.gui_objects.editform&&this.lock_form(this.gui_objects.editform,e),s},this.get_label=function(e,t){return t&&this.labels[t+"."+e]?this.labels[t+"."+e]:this.labels[e]||e},this.gettext=this.get_label,this.switch_task=function(e){var t,s;2==(s=e.split("/")).length&&(e=s[0],t=s[1]),this.task===e&&"mail"!=e||(s=this.get_task_url(e),t&&(s+="&_action="+t),"mail"==e?s+="&_mbox=INBOX":"logout"==e&&(s=this.secure_url(s),this.clear_compose_data()),this.redirect(s))},this.get_task_url=function(e,t){return(t=t||this.env.comm_path).match(/[?&]_task=[a-zA-Z0-9_-]+/)?t.replace(/_task=[a-zA-Z0-9_-]+/,"_task="+e):t.replace(/\?.*$/,"")+"?_task="+e},this.reload=function(e){this.is_framed()?parent.rcmail.reload(e):e?setTimeout(function(){ref.reload()},e):window.location&&(location.href=this.url("",{_extwin:this.env.extwin}))},this.add_url=function(e,t,s){var i,n,a="";return s=urlencode(s),/(#[a-z0-9_-]*)$/.test(e)&&(a=RegExp.$1,e=e.substr(0,e.length-a.length)),/(\?.*)$/.test(e)?(i=RegExp.$1,(n=RegExp("((\\?|&)"+RegExp.escape(t)+"=[^&]*)")).test(i)?i=i.replace(n,RegExp.$2+t+"="+s):i+="&"+t+"="+s,e.replace(/(\?.*)$/,i)+a):e+"?"+t+"="+s+a},this.secure_url=function(e){return this.add_url(e,"_token",this.env.request_token)},this.is_framed=function(){return this.env.framed&&parent.rcmail&&parent.rcmail!=this&&"function"==typeof parent.rcmail.command},this.save_pref=function(e){var t={_name:e.name,_value:e.value};e.session&&(t._session=e.session),e.env&&(this.env[e.env]=e.value),this.http_post("save-pref",t)},this.html_identifier=function(e,t){return t?this.html_identifier_encode(e):String(e).replace(this.identifier_expr,"_")},this.html_identifier_encode=function(e){return Base64.encode(String(e)).replace(/=+$/,"").replace(/\+/g,"-").replace(/\//g,"_")},this.html_identifier_decode=function(e){for(e=String(e).replace(/-/g,"+").replace(/_/g,"/");e.length%4;)e+="=";return Base64.decode(e)},this.drag_menu=function(e,t){var s=rcube_event.get_modifier(e),i=this.gui_objects.dragmenu;if(i&&s==SHIFT_KEY&&this.commands.copy){s=rcube_event.get_mouse_pos(e);return this.env.drag_target=t,this.show_menu(this.gui_objects.dragmenu.id,!0,e),$(i).css({top:s.y-10+"px",left:s.x-10+"px"}),!0}return!1},this.drag_menu_action=function(e){var t=this.gui_objects.dragmenu;t&&$(t).hide(),this.command(e,this.env.drag_target),this.env.drag_target=null},this.drag_start=function(e){this.drag_active=!0,this.preview_timer&&clearTimeout(this.preview_timer),this.treelist&&this.treelist.drag_start()},this.drag_end=function(e){var t,s;this.treelist&&this.treelist.drag_end(),(t=this.message_list)?s=this.env.mailboxes:(t=this.contact_list)&&(s=this.env.contactfolders),this.drag_active&&s&&this.env.last_folder_target&&!rcube_event.is_keyboard(e)&&(s=s[this.env.last_folder_target],t.draglayer.hide(),this.contact_list?this.contacts_drag_menu(e,s)||this.command("move",s):this.drag_menu(e,s)||this.command("move",s)),this.drag_active=!1,this.env.last_folder_target=null},this.drag_move=function(e){var t,s,i;this.gui_objects.folderlist&&(i="draglayernormal",e=rcube_event.get_mouse_pos(e),this.contact_list&&this.contact_list.draglayer&&(s=this.contact_list.draglayer.attr("class")),this.treelist&&(t=this.treelist.intersects(e,!0))?(this.env.last_folder_target=t,i="draglayer"+(1<this.check_droptarget(t)?"copy":"normal")):this.env.last_folder_target=null,i!=s&&this.contact_list&&this.contact_list.draglayer&&this.contact_list.draglayer.attr("class",i))},this.collapse_folder=function(e){this.treelist&&this.treelist.toggle(e)},this.folder_collapsed=function(e){this.folder_collapsed_timer&&clearTimeout(this.folder_collapsed_timer);var t,s="addressbook"==this.env.task?"collapsed_abooks":"collapsed_folders",i=this.env[s];e.collapsed?(this.env[s]=this.env[s]+"&"+urlencode(e.id)+"&",!e.virtual&&this.env.mailbox&&this.env.mailbox.startsWith(e.id+this.env.delimiter)&&this.command("list",e.id)):(t=new RegExp("&"+urlencode(e.id)+"&"),this.env[s]=this.env[s].replace(t,"")),this.drag_active||(i!==this.env[s]&&(this.folder_collapsed_timer=setTimeout(function(){ref.command("save-pref",{name:s,value:ref.env[s]})},10)),this.env.unread_counts&&this.set_unread_count_display(e.id,!1))},this.doc_mouse_up=function(s){var e,r=rcube_event.get_target(s);if(!$(r).closest(".ui-dialog, .ui-widget-overlay").length){if(window.rcube_list_widget&&rcube_list_widget._instances.length&&$.each(rcube_list_widget._instances,function(e,t){t&&!rcube_mouse_is_over(s,t.list.parentNode)&&t.blur()}),this.buttons_sel){for(e in this.buttons_sel)"function"!=typeof e&&this.button_out(this.buttons_sel[e],e);this.buttons_sel={}}setTimeout(function(e){for(var t,s,i,n=$(r).parents(),a=ref.menu_stack.length-1;0<=a;a--)i=ref.menu_stack[a],!(t=$("#"+i)).is(":visible")||r==t.data("opener")||r==t.get(0)||n.is(t.data("opener"))||i==s||"true"==t.attr("data-editable")&&$(r).parents("#"+i).length||"true"==t.attr("data-sticky")&&rcube_mouse_is_over(e,t.get(0))||ref.hide_menu(i,e),s=t.data("parent")},10,s)}},this.doc_keypress=function(e){function t(e){var t,s=e<0?"prevAll":"nextAll",i=e<0?"last":"first";return ref.focused_menu&&(t=$("#"+ref.focused_menu))?(e=!(e=t.find(":focus").closest("li")[s]().has(":not([aria-disabled=true])").find("a,input")[i]()).length?t.find(":focus").closest("ul")[s]().has(":not([aria-disabled=true])").find("a,input")[i]():e).focus().length:0}var s=e.target||{},i=rcube_event.get_keycode(e);if(27!=e.keyCode&&(!this.menu_keyboard_active||"TEXTAREA"==s.nodeName||"SELECT"==s.nodeName))return!0;switch(i){case 38:case 40:case 63232:case 63233:return t(38==i||63232==i?-1:1),rcube_event.cancel(e);case 9:return this.focused_menu&&(t(rcube_event.get_modifier(e)==SHIFT_KEY?-1:1)||this.hide_menu(this.focused_menu,e)),rcube_event.cancel(e);case 27:this.menu_stack.length&&this.hide_menu(this.menu_stack[this.menu_stack.length-1],e)}return!0},this.list_keypress=function(e,t){e.modkey!=CONTROL_KEY&&(e.key_pressed==e.DELETE_KEY||e.key_pressed==e.BACKSPACE_KEY?this.command(t&&t.del?t.del:"delete"):33==e.key_pressed?this.command(t&&t.prev?t.prev:"previouspage"):34==e.key_pressed&&this.command(t&&t.next?t.next:"nextpage"))},this.msglist_keypress=function(e){e.key_pressed!=e.ENTER_KEY||this.env.contentframe?this.list_keypress(e):this.command("show")},this.msglist_select=function(e){this.preview_timer&&clearTimeout(this.preview_timer);var s=!1,t=e.get_single_selection(),i=e.get_selection(!1),n=i.length;this.enable_command(this.env.message_commands,null!=t),0<n&&(this.env.multifolder_listing?$.each(i,function(e,t){if(ref.get_message_mailbox(t)==ref.env.drafts_mailbox)return!(s=!0)}):s=this.env.mailbox==this.env.drafts_mailbox),t&&(s?this.enable_command("reply","reply-all","reply-list","forward","forward-inline","forward-attachment","bounce",!1):this.env.messages[t].ml||this.enable_command("reply-list",!1)),this.enable_command("delete","move","copy","mark",0<n),this.enable_command("forward","forward-attachment",!s&&0<n),(t||n&&n!=e.rowcount)&&(this.select_all_mode=!1),t&&this.env.contentframe&&!e.multi_selecting&&!this.dummy_select?(t=(n=(new Date).getTime())-(this._last_msglist_select_time||0),e=this.preview_delay_click,t<this.preview_delay_select&&(e=this.preview_delay_select,this.preview_timer&&clearTimeout(this.preview_timer),this.env.contentframe&&this.show_contentframe(!1)),this._last_msglist_select_time=n,this.preview_timer=setTimeout(function(){ref.msglist_get_preview()},e)):this.env.contentframe&&this.show_contentframe(!1)},this.msglist_dbl_click=function(e){this.preview_timer&&clearTimeout(this.preview_timer);var t=e.get_single_selection();t&&((e=this.get_message_mailbox(t))==this.env.drafts_mailbox?this.open_compose_step({_draft_uid:t,_mbox:e}):this.show_message(t))},this.msglist_get_preview=function(){var e=this.get_single_uid();e&&this.env.contentframe&&!this.drag_active?this.show_message(e,!1,!0):this.env.contentframe&&this.show_contentframe(!1)},this.msglist_expand=function(e){this.env.messages[e.uid]&&(this.env.messages[e.uid].expanded=e.expanded),$(e.obj)[e.expanded?"addClass":"removeClass"]("expanded")},this.msglist_set_coltypes=function(e){var t,s,i=e.thead.rows[0].cells;for(this.env.listcols=[],t=0;t<i.length;t++)i[t].id&&i[t].id.startsWith("rcm")&&(s=i[t].id.slice(3),this.env.listcols.push(s));this.msglist_setup(this.env.layout),0<=(e=$.inArray("flag",this.env.listcols))&&(this.env.flagged_col=e),0<=(e=$.inArray("subject",this.env.listcols))&&(this.env.subject_col=e),this.command("save-pref",{name:"list_cols",value:this.env.listcols,session:"list_attrib/columns"})},this.msglist_setup=function(e){(t=this.triggerEvent("msglist_layout",e))&&(e=t),t=this.env["widescreen"==e?"listcols_widescreen":"listcols"],"widescreen"!=e||this.env.threading||(t=$.grep(t,function(e){return"threads"!=e})),this.env.msglist_layout=e,this.env.msglist_cols=t;var e=this.gui_objects.messagelist,t=e.className.split(" ").filter(function(e){return!e.startsWith("sort-")});t.push("sort-"+(this.env.sort_col||"none")),e.className=t.join(" ")},this.check_droptarget=function(e){switch(this.task){case"mail":return!this.env.mailboxes[e]||this.env.mailboxes[e].virtual||this.env.mailboxes[e].id==this.env.mailbox&&!this.is_multifolder_listing()?0:1;case"addressbook":var t;if(e!=this.env.source&&(t=this.env.contactfolders[e]))if("group"==t.type){if(t.id!=this.env.group&&!this.env.contactfolders[t.source].readonly)return!(1<this.env.selection_sources.length||-1==$.inArray(t.source,this.env.selection_sources))||this.commands.move?1:2}else if(!t.readonly&&(1<this.env.selection_sources.length||-1==$.inArray(e,this.env.selection_sources)))return this.commands.move?1:2}return 0},this.open_window=function(e,t,s){var i,n,a,r,o="rcmextwin"+(new Date).getTime();if(e+=(e.match(/\?/)?"&":"?")+"_extwin=1",(r=this.env.standard_windows?window.open(e,o):(a=this.is_framed()?parent.window:window,n=(i=$(a)).width(),i=(bw.mz?$("body",a):i).height(),t=Math.min(t?this.env.popup_width_small:this.env.popup_width,n),n=(a.screenLeft||a.screenX)+20,a=(a.screenTop||a.screenY)+20,window.open(e,o,"width="+t+",height="+i+",top="+a+",left="+n+",resizable=yes,location=no,scrollbars=yes"+(s?",toolbar=yes,menubar=yes,status=yes":",toolbar=no,menubar=no,status=no"))))&&!r.closed)return!e&&r.document&&r.document.write("<html><body>"+this.get_label("loading")+"</body></html>"),this.triggerEvent("openwindow",{url:e,handle:r}),setTimeout(function(){r&&r.focus()},10),r;this.display_message("windowopenerror","warning")},this.init_message_row=function(s){var e={},t=s.uid,i=(null!=this.env.status_col?"status":"msg")+"icn"+s.id;t&&this.env.messages[t]&&$.extend(s,this.env.messages[t]),(s.icon=document.getElementById(i))&&(e.icon=function(e){ref.command("toggle_status",t)}),null!=this.env.status_col?s.msgicon=document.getElementById("msgicn"+s.id):s.msgicon=s.icon,null!=this.env.flagged_col&&(s.flagicon=document.getElementById("flagicn"+s.id))&&(e.flagicon=function(e){ref.command("toggle_flag",t)}),!s.depth&&s.has_children&&(s.expando=document.getElementById("rcmexpando"+s.id))&&(e.expando=function(e){ref.expand_message_row(e,t)}),$.each(e,function(e,t){s[e].onclick=function(e){return t(e),rcube_event.cancel(e)},bw.touch&&s[e].addEventListener&&s[e].addEventListener("touchend",function(e){if(1==e.changedTouches.length)return t(e),rcube_event.cancel(e)},!1)}),this.triggerEvent("insertrow",{uid:t,row:s})},this.add_message_row=function(e,t,s,i){if(!this.gui_objects.messagelist||!this.message_list)return!1;if(s.mbox!=this.env.mailbox&&!s.skip_mbox_check)return!1;if(this.message_list.rows[e])return!1;this.env.messages[e]||(this.env.messages[e]={}),$.extend(this.env.messages[e],{deleted:s.deleted?1:0,replied:s.answered?1:0,unread:s.seen?0:1,forwarded:s.forwarded?1:0,flagged:s.flagged?1:0,has_children:s.has_children?1:0,depth:s.depth||0,unread_children:s.unread_children||0,flagged_children:s.flagged_children||0,parent_uid:s.parent_uid||0,selected:this.select_all_mode||this.message_list.in_selection(e),ml:s.ml?1:0,ctype:s.ctype,mbox:s.mbox,flags:s.extra_flags});var n,a,r,o,l,c="",h="",d="",_="",u=this.message_list,p=u.rows,m=this.env.messages[e],f=this.html_identifier(e,!0),g="message"+(s.seen?"":" unread")+(s.deleted?" deleted":"")+(s.flagged?" flagged":"")+(m.selected?" selected":""),v={cols:[],style:{},id:"rcmrow"+f,uid:e},b=this.env.msglist_layout,y=this.env.msglist_cols;for(n in"widescreen"==b?this.env.status_col=null:0<=(n=$.inArray("status",y))&&(this.env.status_col=n),o="msgicon",null===this.env.status_col&&(o+=" status",s.deleted?(c+=" deleted",h+=this.get_label("deleted")+" "):s.seen?0<s.unread_children&&(c+=" unreadchildren"):(c+=" unread",h+=this.get_label("unread")+" ")),s.answered&&(c+=" replied",h+=this.get_label("replied")+" "),s.forwarded&&(c+=" forwarded",h+=this.get_label("forwarded")+" "),m.selected&&!u.in_selection(e)&&u.selection.push(e),this.env.threading&&(m.depth?(d+='<span id="rcmtab'+f+'" class="branch" style="width:'+15*m.depth+'px;">&nbsp;&nbsp;</span>',p[m.parent_uid]&&!1===p[m.parent_uid].expanded||!(0!=this.env.autoexpand_threads&&2!=this.env.autoexpand_threads||p[m.parent_uid]&&p[m.parent_uid].expanded)?(v.style.display="none",m.expanded=!1):m.expanded=!0,g+=" thread expanded"):m.has_children&&(void 0===m.expanded&&(1==this.env.autoexpand_threads||2==this.env.autoexpand_threads&&m.unread_children)&&(m.expanded=!0),_='<div id="rcmexpando'+v.id+'" class="'+(m.expanded?"expanded":"collapsed")+'">&nbsp;&nbsp;</div>',g+=" thread"+(m.expanded?" expanded":"")),s.unread_children&&s.seen&&!m.expanded&&(g+=" unroot"),s.flagged_children&&!m.expanded&&(g+=" flaggedroot")),d+='<span id="msgicn'+v.id+'" class="'+o+c+'" title="'+h+'"></span>',v.className=g,t.subject&&(p=s.mbox==this.env.drafts_mailbox?"compose":"show",h=s.mbox==this.env.drafts_mailbox?"_draft_uid":"_uid",(g={_mbox:s.mbox})[h]=e,t.subject='<a href="'+this.url(p,g)+'" onclick="return rcube_event.keyboard_only(event)" onmouseover="rcube_webmail.long_subject_title(this,'+(m.depth+1)+')" tabindex="-1"><span>'+t.subject+"</span></a>"),y)r=y[n],a={className:String(r).toLowerCase(),events:{}},this.env.coltypes[r]&&this.env.coltypes[r].hidden&&(a.className+=" hidden"),r="flag"==r?(o=s.flagged?"flagged":"unflagged",l=this.get_label(o),'<span id="flagicn'+v.id+'" class="'+o+'" title="'+l+'"></span>'):"attachment"==r?(l=this.get_label("withattachment"),s.attachmentClass?'<span class="'+s.attachmentClass+'" title="'+l+'"></span>':"multipart/report"==s.ctype?'<span class="report"></span>':"multipart/encrypted"==s.ctype||"application/pkcs7-mime"==s.ctype?'<span class="encrypted"></span>':s.hasattachment||!s.hasnoattachment&&/application\/|multipart\/(m|signed)/.test(s.ctype)?'<span class="attachment" title="'+l+'"></span>':"&nbsp;"):"status"==r?(l="",s.deleted?l=this.get_label(o="deleted"):s.seen?o=0<s.unread_children?"unreadchildren":"msgicon":l=this.get_label(o="unread"),'<span id="statusicn'+v.id+'" class="'+o+c+'" title="'+l+'"></span>'):"threads"==r?_:"subject"==r?d+t[r]:"priority"==r?0<s.prio&&s.prio<6?(l=this.get_label("priority")+" "+s.prio,'<span class="prio'+s.prio+'" title="'+l+'"></span>'):"&nbsp;":"folder"==r?'<span onmouseover="rcube_webmail.long_subject_title(this)">'+t[r]+"<span>":t[r],a.innerHTML=r,v.cols.push(a);"widescreen"==b&&(v=this.widescreen_message_row(v,e,m)),u.insert_row(v,i),i&&this.env.pagesize&&u.rowcount>this.env.pagesize&&(e=u.get_last_row(),u.remove_row(e),u.clear_selection(e))},this.widescreen_message_row=function(a,e,t){var r=document.createElement("tr");return r.id=a.id,r.uid=a.uid,r.className=a.className,a.style&&$.extend(r.style,a.style),$.each(this.env.widescreen_list_template,function(){if(ref.env.threading||"threads"!=this.className){var e,t,s,i,n=document.createElement("td");for(this.className&&(n.className=this.className),e=0;this.cells&&e<this.cells.length;e++)for(t=0;a.cols&&t<a.cols.length;t++)if(this.cells[e]==a.cols[t].className){s=a.cols[t],(i=document.createElement("span")).className=this.cells[e],"subject"==this.className&&"subject"!=i.className&&(i.className+=" skip-on-drag"),s.innerHTML&&(i.innerHTML=s.innerHTML),n.appendChild(i);break}r.appendChild(n)}}),this.env.threading&&t.depth&&(n=this.calculate_thread_padding(t.depth),$("td.subject",r).attr("style","padding-left:"+n+" !important"),$("span.branch",r).remove()),r},this.calculate_thread_padding=function(e){return ref.env.thread_padding.match(/^([0-9.]+)(.+)/),Math.min(6,e)*parseFloat(RegExp.$1)+RegExp.$2},this.set_list_sorting=function(e,t){var s="arrival"==this.env.sort_col?"date":this.env.sort_col,i="arrival"==e?"date":e;$("#rcm"+s).removeClass("sorted"+this.env.sort_order.toUpperCase()),i&&$("#rcm"+i).addClass("sorted"+t),$("#rcmdate > a").prop("rel","arrival"==e?"arrival":"date"),this.env.sort_col=e,this.env.sort_order=t},this.set_list_options=function(e,t,s,i,n){var a,r={};if(void 0===t&&(t=this.env.sort_col),s=s||this.env.sort_order,this.env.sort_col==t&&this.env.sort_order==s||(a=1,this.set_list_sorting(t,s)),this.env.threading!=i&&(a=1,r._threads=i),n&&this.env.layout!=n&&(this.triggerEvent("layout-change",{old_layout:this.env.layout,new_layout:n}),a=1,this.env.layout=r._layout=n,this.msglist_setup(this.env.layout)),e&&e.length){for(var o,l,c=[],h=this.env.listcols,d=0;d<h.length;d++)l=h[d],-1!=(o=$.inArray(l,e))&&(c.push(l),delete e[o]);for(d=0;d<e.length;d++)e[d]&&c.push(e[d]);c.join()!=h.join()&&(a=1,r._cols=c.join(","))}a&&this.list_mailbox("","",t+"_"+s,r)},this.show_message=function(e,t,s){var i,n,a;e&&(n=window,a=this.params_from_uid(e,{_caps:this.browser_capabilities()}),s&&(i=this.get_frame_window(this.env.contentframe))&&(n=i,a._framed=1),t&&(a._safe=1),this.env.search_request&&(a._search=this.env.search_request),this.env.extwin&&(a._extwin=1),a=this.url(s?"preview":"show",a),s&&(this.preview_id=e),s&&0<=String(n.location.href).indexOf(a)?this.show_contentframe(!0):s||!this.env.message_extwin||this.env.extwin?(t&&document.referrer&&window.history.replaceState&&window.history.replaceState({},"",document.referrer),this.location_href(a,n,!0)):this.open_window(a,!0))},this.set_unread_message=function(e,t){var s=this;(s=!(s=!s.message_list?s.opener():s)&&window.parent?parent.rcmail:s)&&s.message_list&&(!1===s.set_message(e,"unread",!1)&&s.set_message(e+"-"+t,"unread",!1),0<s.env.unread_counts[t]&&(--s.env.unread_counts[t],s.set_unread_count(t,s.env.unread_counts[t],"INBOX"==t&&!s.is_multifolder_listing())))},this.show_contentframe=function(e){var t,s,i=this.env.contentframe;(t=this.get_frame_element(i))&&(!e&&(s=this.get_frame_window(i))?s.location.href.indexOf(this.env.blankpage)<0&&(s.stop?s.stop():s.document.execCommand("Stop"),s.location.href=this.env.blankpage):bw.safari||bw.konq||$(t)[e?"show":"hide"]()),e||(this.unlock_frame(),delete this.preview_id)},this.get_frame_element=function(e){var t;if(e&&(t=document.getElementById(e)))return t},this.get_frame_window=function(e){e=this.get_frame_element(e);if(e&&e.name&&window.frames)return window.frames[e.name]},this.lock_frame=function(e){var t=this.is_framed()?parent.rcmail:this;t.env.frame_lock||(t.env.frame_lock=t.set_busy(!0,"loading")),e.frameElement&&$(e.frameElement).on("load.lock",function(e){t.unlock_frame(),$(this).off("load.lock")})},this.unlock_frame=function(){this.env.frame_lock&&(this.set_busy(!1,null,this.env.frame_lock),this.env.frame_lock=null)},this.list_page=function(e){"next"==e?e=this.env.current_page+1:"last"==e?e=this.env.pagecount:"prev"==e&&1<this.env.current_page?e=this.env.current_page-1:"first"==e&&1<this.env.current_page&&(e=1),0<e&&e<=this.env.pagecount&&(this.env.current_page=e,"addressbook"==this.task||this.contact_list?this.list_contacts(this.env.source,this.env.group,e):"mail"==this.task&&this.list_mailbox(this.env.mailbox,e))},this.checkmail=function(){var e=this.set_busy(!0,"checkingmail"),t=this.check_recent_params();this.http_post("check-recent",t,e)},this.filter_mailbox=function(e){var t,s;this.filter_disabled||(t=this.search_params(!1,e),s=this.set_busy(!0,"searching"),this.clear_message_list(),this.env.current_page=1,this.env.search_filter=e,this.http_request("search",t,s),this.update_state({_mbox:t._mbox,_filter:e,_scope:t._scope}))},this.refresh_list=function(){this.list_mailbox(this.env.mailbox,this.env.current_page||1,null,{_clear:1},!0),this.message_list&&this.message_list.clear_selection()},this.list_mailbox=function(e,t,s,i,n){var a=window;"object"!=typeof i&&(i={}),e=e||(this.env.mailbox||"INBOX"),s&&(i._sort=s),this.env.mailbox!=e?(this.env.current_page=t=1,this.env.search_scope="base",this.select_all_mode=!1,this.reset_search_filter()):this.env.search_request&&(i._search=this.env.search_request),n||(this.clear_message_list(),e==this.env.mailbox&&(e!=this.env.mailbox||t||s)||(i._refresh=1),this.select_folder(e,"",!0),this.unmark_folder(e,"recent","",!0),this.env.mailbox=e),this.gui_objects.messagelist?this.list_mailbox_remote(e,t,i):((s=this.get_frame_window(this.env.contentframe))&&(a=s,i._framed=1),this.env.uid&&(i._uid=this.env.uid),t&&(i._page=t),e&&(i._mbox=e,this.set_busy(!0,"loading"),this.location_href(i,a)))},this.clear_message_list=function(){this.env.messages={},this.show_contentframe(!1),this.message_list&&this.message_list.clear(!0)},this.list_mailbox_remote=function(e,t,s){var i=this.set_busy(!0,"loading");(s="object"!=typeof s?{}:s)._layout=this.env.layout,s._mbox=e,s._page=t,this.http_request("list",s,i),this.update_state({_mbox:e,_page:t&&1<t?t:null})},this.update_selection=function(){var e,t=this.message_list,s=t.selection,i=t.rows,n=[];for(e in s)i[s[e]]&&n.push(s[e]);t.selection=n;try{var a=this.get_frame_window(this.env.contentframe).rcmail.env.uid;a&&!t.in_selection(a)&&this.show_contentframe(!1)}catch(e){}},this.expand_unread=function(){for(var e,t=this.message_list.tbody.firstChild;t;)1==t.nodeType&&(e=this.message_list.rows[t.uid])&&e.unread_children&&(this.message_list.expand_all(e),this.set_unread_children(e.uid)),t=t.nextSibling;return!1},this.expand_message_row=function(e,t){var s=this.message_list.rows[t];s.expanded=!s.expanded,this.set_unread_children(t),this.set_flagged_children(t),s.expanded=!s.expanded,this.message_list.expand_row(e,t)},this.expand_threads=function(){if(this.env.threading&&this.env.autoexpand_threads&&this.message_list)switch(this.env.autoexpand_threads){case 2:this.expand_unread();break;case 1:this.message_list.expand_all()}},this.init_threads=function(e,t){if(t&&t!=this.env.mailbox)return!1;for(var s=0,i=e.length;s<i;s++)this.add_tree_icons(e[s]);this.expand_threads()},this.add_tree_icons=function(e){for(var t,s,i,n,a=[],r=[],o=this.message_list.rows,l=e?o[e]?o[e].obj:null:this.message_list.tbody.firstChild;l;){if(1==l.nodeType&&(s=o[l.uid]))if(s.depth){for(t=a.length-1;0<=t&&((i=a[t].length)>s.depth?(n=i-s.depth,2&a[t][n]||(a[t][n]=a[t][n]?a[t][n]+2:2)):i==s.depth&&(2&a[t][0]||(a[t][0]+=2)),!(s.depth>i));t--);a.push(new Array(s.depth)),a[a.length-1][0]=1,r.push(s.uid)}else{if(a.length){for(t in a)this.set_tree_icons(r[t],a[t]);a=[],r=[]}if(e&&l!=o[e].obj)break}l=l.nextSibling}if(a.length)for(t in a)this.set_tree_icons(r[t],a[t])},this.set_tree_icons=function(e,t){for(var s=[],i="",n=t.length,a=0;a<n;a++)2<t[a]?s.push({class:"l3",width:15}):1<t[a]?s.push({class:"l2",width:15}):0<t[a]?s.push({class:"l1",width:15}):s.length&&!s[s.length-1].class?s[s.length-1].width+=15:s.push({class:null,width:15});for(a=s.length-1;0<=a;a--)s[a].class?i+='<div class="tree '+s[a].class+'" />':i+='<div style="width:'+s[a].width+'px" />';i&&$("#rcmtab"+this.html_identifier(e,!0)).html(i)},this.update_thread_root=function(e,t){if(this.env.threading){var s=this.message_list.find_root(e);if(e!=s){e=this.message_list.rows[s];if("read"==t&&e.unread_children)e.unread_children--;else if("unread"==t&&e.has_children)e.unread_children=(e.unread_children||0)+1;else if("unflagged"==t&&e.flagged_children)e.flagged_children--;else{if("flagged"!=t||!e.has_children)return;e.flagged_children=(e.flagged_children||0)+1}this.set_message_icon(s),this.set_unread_children(s),this.set_flagged_children(s)}}},this.update_thread=function(e){if(!this.env.threading||!this.message_list.rows[e])return 0;var t,s,i=0,n=this.message_list,a=n.rows,r=a[e],o=a[e].depth,l=[];for(r.depth||i--,r.depth&&r.unread&&(a[s=n.find_root(e)].unread_children--,this.set_unread_children(s)),r.depth&&r.flagged&&(a[s=n.find_root(e)].flagged_children--,this.set_flagged_children(s)),s=r.parent_uid,r=r.obj.nextSibling;r;){if(1==r.nodeType&&(t=a[r.uid])){if(!t.depth||t.depth<=o)break;t.depth--,$("#rcmtab"+t.id).width(15*t.depth).html(""),t.depth?(t.depth==o&&(t.parent_uid=s),t.unread&&l.length&&l[l.length-1].unread_children++):(i++,t.parent_uid=0,t.has_children&&($("#"+t.id+" .leaf").first().attr("id","rcmexpando"+t.id).attr("class","none"!=t.obj.style.display?"expanded":"collapsed").mousedown({uid:t.uid},function(e){return ref.expand_message_row(e,e.data.uid)}),t.unread_children=0,l.push(t)),"none"==t.obj.style.display&&$(t.obj).show())}r=r.nextSibling}for(t=0;t<l.length;t++)this.set_unread_children(l[t].uid),this.set_flagged_children(l[t].uid);return i},this.delete_excessive_thread_rows=function(){for(var e=this.message_list.rows,t=this.message_list.tbody.firstChild,s=this.env.pagesize+1;t;)1==t.nodeType&&(r=e[t.uid])&&(!r.depth&&s&&s--,s||this.message_list.remove_row(t.uid)),t=t.nextSibling},this.set_message_icon=function(e){var t,s="",e=this.message_list.rows[e];if(!e)return!1;e.icon&&(t="msgicon",e.deleted?(t+=" deleted",s+=this.get_label("deleted")+" "):e.unread?(t+=" unread",s+=this.get_label("unread")+" "):e.unread_children&&(t+=" unreadchildren"),e.msgicon==e.icon&&(e.replied&&(t+=" replied",s+=this.get_label("replied")+" "),e.forwarded&&(t+=" forwarded",s+=this.get_label("forwarded")+" "),t+=" status"),$(e.icon).attr({class:t,title:s})),e.msgicon&&e.msgicon!=e.icon&&(s="",t="msgicon",!e.unread&&e.unread_children&&(t+=" unreadchildren"),e.replied&&(t+=" replied",s+=this.get_label("replied")+" "),e.forwarded&&(t+=" forwarded",s+=this.get_label("forwarded")+" "),$(e.msgicon).attr({class:t,title:s})),e.flagicon&&(t=e.flagged?"flagged":"unflagged",s=this.get_label(t),$(e.flagicon).attr("class",t).attr({"aria-label":s,title:s}))},this.set_message_status=function(e,t,s){var i=this.message_list.rows[e];if(!i)return!1;"unread"==t?i.unread!=s&&this.update_thread_root(e,s?"unread":"read"):"flagged"==t&&this.update_thread_root(e,s?"flagged":"unflagged"),-1<$.inArray(t,["unread","deleted","replied","forwarded","flagged"])&&(i[t]=s)},this.set_message=function(e,t,s){var i=this.message_list&&this.message_list.rows[e];if(!i)return!1;t&&this.set_message_status(e,t,s),-1<$.inArray(t,["unread","deleted","flagged"])&&$(i.obj)[i[t]?"addClass":"removeClass"](t),this.set_unread_children(e),this.set_message_icon(e)},this.set_unread_children=function(e){var t=this.message_list.rows[e];t.parent_uid||(e=!t.unread&&t.unread_children&&!t.expanded,$(t.obj)[e?"addClass":"removeClass"]("unroot"))},this.set_flagged_children=function(e){var t=this.message_list.rows[e];t.parent_uid||(e=t.flagged_children&&!t.expanded,$(t.obj)[e?"addClass":"removeClass"]("flaggedroot"))},this.copy_messages=function(e,s,i){if(e&&"object"==typeof e)e.uids&&(i=e.uids),e=e.id;else if(!e)return i=this.env.uid?[this.env.uid]:this.message_list.get_selection(),this.folder_selector(s,function(e,t){ref.command("copy",{id:e,uids:i},t,s,!0)});!e||e==this.env.mailbox||(e=this.selection_post_data({_target_mbox:e,_uid:i}))._uid&&this.http_post("copy",e,this.display_message("copyingmessage","loading"))},this.move_messages=function(e,s,i){if(e&&"object"==typeof e)e.uids&&(i=e.uids),e=e.id;else if(!e)return i=this.env.uid?[this.env.uid]:this.message_list.get_selection(),this.folder_selector(s,function(e,t){ref.command("move",{id:e,uids:i},t,s,!0)});var t;e&&(e!=this.env.mailbox||this.is_multifolder_listing())&&(t=!1,(e=this.selection_post_data({_target_mbox:e,_uid:i}))._uid&&("show"==this.env.action&&(t=this.set_busy(!0,"movingmessage")),this.enable_command(this.env.message_commands,!1),this.with_selected_messages("move",e,t),"show"!=this.env.action&&this.show_contentframe(!1)))},this.delete_messages=function(e){var t=this.message_list,s=this.env.trash_mailbox;return this.env.flag_for_deletion?(this.mark_message("delete"),!1):(!s||this.env.mailbox==s||this.env.delete_junk&&this.env.junk_mailbox&&this.env.mailbox==this.env.junk_mailbox?this.permanently_remove_messages():t&&t.modkey==SHIFT_KEY||e&&rcube_event.get_modifier(e)==SHIFT_KEY?this.confirm_dialog(this.get_label("deletemessagesconfirm"),"delete",function(){ref.permanently_remove_messages()}):this.move_messages(s),!0)},this.permanently_remove_messages=function(){var e=this.selection_post_data();e._uid&&(this.with_selected_messages("delete",e),this.show_contentframe(!1))},this.with_selected_messages=function(e,t,s,i){var n=0,a="delete"==e||!this.is_multifolder_listing();if(this.message_list){var r,o,l,c,h=[],d=t._uid,_=this.check_display_next();for("*"===d?d=this.message_list.get_selection():"string"==typeof d&&(d=d.split(",")),r=0,o=d.length;r<o;r++)l=d[r],this.env.threading&&(n+=this.update_thread(l),(c=this.message_list.find_root(l))!=l&&$.inArray(c,h)<0&&h.push(c)),a&&this.message_list.remove_row(l,_&&r==d.length-1);for(!_&&a&&this.message_list.clear_selection(),r=0,o=h.length;r<o;r++)this.add_tree_icons(h[r])}n<0?t._count=-1*n:0<n&&a&&this.delete_excessive_thread_rows(),a||(t._refresh=1),s=s||this.display_message("move"==e?"movingmessage":"deletingmessage","loading"),this.http_post(i||e,t,s)},this.selection_post_data=function(e){return(e="object"!=typeof e?{}:e)._uid||(e._uid=this.env.uid?[this.env.uid]:this.message_list.get_selection()),e._mbox=this.env.mailbox,e._uid=this.uids_to_list(e._uid),this.env.action&&(e._from=this.env.action),this.env.search_request&&(e._search=this.env.search_request),this.env.display_next&&this.env.next_uid&&(e._next_uid=this.env.next_uid),e},this.check_display_next=function(){return this.env.display_next&&(this.preview_id||!this.env.contentframe)},this.mark_message=function(e,t){var s,i,n,a=[],r=[],o=this.message_list;if(t?a[0]=t:this.env.uid?a[0]=this.env.uid:o&&(a=o.get_selection()),o)for(o.focus(),i=0,s=a.length;i<s;i++)n=a[i],("read"==e&&o.rows[n].unread||"unread"==e&&!o.rows[n].unread||"delete"==e&&!o.rows[n].deleted||"undelete"==e&&o.rows[n].deleted||"flagged"==e&&!o.rows[n].flagged||"unflagged"==e&&o.rows[n].flagged)&&r.push(n);else r=a;if(r.length||this.select_all_mode)switch(e){case"read":case"unread":this.toggle_read_status(e,r);break;case"delete":case"undelete":this.toggle_delete_status(r);break;case"flagged":case"unflagged":this.toggle_flagged_status(e,a)}},this.toggle_read_status=function(e,t){for(var s=t.length,i=this.selection_post_data({_uid:t,_flag:e}),n=this.display_message("markingmessage","loading"),a=0;a<s;a++)this.set_message(t[a],"unread","unread"==e);this.http_post("mark",i,n)},this.toggle_flagged_status=function(e,t){for(var s=t.length,i=this.env.contentframe?this.get_frame_window(this.env.contentframe):window,n=this.selection_post_data({_uid:t,_flag:e}),a=this.display_message("markingmessage","loading"),r=0;r<s;r++)this.set_message(t[r],"flagged","flagged"==e);("show"==this.env.action||0<=$.inArray(this.preview_id,t))&&$(i.document.body)["flagged"==e?"addClass":"removeClass"]("status-flagged"),this.http_post("mark",n,a)},this.toggle_delete_status=function(e){var t,s,i=!0,n=e.length,a=this.message_list?this.message_list.rows:{};if(1==n)return!this.message_list||a[e[0]]&&!a[e[0]].deleted?this.flag_as_deleted(e):this.flag_as_undeleted(e),!0;for(t=0;t<n;t++)if(a[s=e[t]]&&!a[s].deleted){i=!1;break}return i?this.flag_as_undeleted(e):this.flag_as_deleted(e),!0},this.flag_as_undeleted=function(e){for(var t=e.length,s=this.selection_post_data({_uid:e,_flag:"undelete"}),i=this.display_message("markingmessage","loading"),n=0;n<t;n++)this.set_message(e[n],"deleted",!1);this.http_post("mark",s,i)},this.flag_as_deleted=function(e){for(var t=[],s=this.selection_post_data({_uid:e,_flag:"delete"}),i=this.display_message("markingmessage","loading"),n=this.message_list,a=n?n.rows:{},r=0,o=this.check_display_next(),l=0,c=e.length;l<c;l++)uid=e[l],a[uid]&&(a[uid].unread&&(t[t.length]=uid),this.env.skip_deleted?(r+=this.update_thread(uid),n.remove_row(uid,o&&l==n.get_selection(!1).length-1)):this.set_message(uid,"deleted",!0));this.env.skip_deleted&&n&&(o&&n.rowcount||n.clear_selection(),r<0?s._count=-1*r:0<r&&this.delete_excessive_thread_rows()),t.length&&(s._ruid=this.uids_to_list(t)),this.env.skip_deleted&&this.env.display_next&&this.env.next_uid&&(s._next_uid=this.env.next_uid),this.http_post("mark",s,i)},this.flag_deleted_as_read=function(e){for(var t,s=this.message_list?this.message_list.rows:{},i=0,n=(e="string"==typeof e?e.split(","):e).length;i<n;i++)s[t=e[i]]&&this.set_message(t,"unread",!1)},this.uids_to_list=function(e){return this.select_all_mode?"*":!$.isArray(e)||1!=e.length&&-1!=String(e[0]).indexOf("-")?e:e.join(",")},this.set_button_titles=function(){var e="deletemessage";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||(e="movemessagetotrash"),this.set_alttext("delete",e)},this.init_pagejumper=function(a){$(a).addClass("rcpagejumper").on("focus",function(e){for(var t="",s=1;s<=ref.env.pagecount;s++)t+="<li>"+s+"</li>";t='<ul class="toolbarmenu menu">'+t+"</ul>",ref.pagejump||(ref.pagejump=$('<div id="pagejump-selector" class="popupmenu"></div>').appendTo(document.body).on("click","li",function(){ref.busy||$(a).val($(this).text()).change()})),ref.pagejump.data("count")!=s&&ref.pagejump.html(t),ref.pagejump.attr("rel","#"+this.id).data("count",s),ref.show_menu("pagejump-selector",!0,e),$(this).keydown()}).on("keydown keyup click",function(e){var t=$("#pagejump-selector"),s=$("ul",t),i=$("li",s),n=(s.height(),parseInt(this.value));if(27!=e.which&&9!=e.which&&13!=e.which&&!t.is(":visible"))return ref.show_menu("pagejump-selector",!0,e);if("keydown"==e.type)if(40==e.which)i.length>n&&(this.value=n+=1);else if(38==e.which)1<n&&i.length>n-1&&(this.value=--n);else{if(13==e.which)return $(this).change();if(27==e.which||9==e.which)return ref.hide_menu("pagejump-selector",e),$(a).val(ref.env.current_page)}$("li.selected",s).removeClass("selected"),(e=$(i[n-1])).length&&(e.addClass("selected"),$("#pagejump-selector").scrollTop(s.height()/i.length*(n-1)-t.height()/2))}).on("change",function(e){var t=parseInt(this.value);t&&t!=ref.env.current_page&&!ref.busy&&(ref.hide_menu("pagejump-selector",e),ref.list_page(t))})},this.update_pagejumper=function(){$("input.rcpagejumper").val(this.env.current_page).prop("disabled",this.env.pagecount<2)},this.check_mailvelope=function(e){window.mailvelope?this.mailvelope_load(e):$(window).on("mailvelope",function(){ref.mailvelope_load(e)})},this.mailvelope_load=function(t){function s(e){ref.mailvelope_keyring=e,ref.mailvelope_init(t,e)}var i=this.env.mailvelope_main_keyring?void 0:this.env.user_id;mailvelope.getVersion().then(function(e){return mailvelope.VERSION=e,mailvelope.VERSION_MAJOR=Math.floor(parseFloat(e)),mailvelope.getKeyring(i)}).then(s,function(e){i?mailvelope.createKeyring(i).then(s,function(e){console.error(e)}):console.error(e)})},this.mailvelope_init=function(e,t){var s,i,n,a,r,o;window.mailvelope&&("show"==e||"preview"==e||"print"==e?this.env.is_pgp_content?(s=$(this.env.is_pgp_content).text(),ref.mailvelope_display_container(this.env.is_pgp_content,s,t)):this.env.pgp_mime_part&&(i=this.display_message("loadingdata","loading"),n=this.env.pgp_mime_container,$.ajax({type:"GET",url:this.url("get",{_mbox:this.env.mailbox,_uid:this.env.uid,_part:this.env.pgp_mime_part}),error:function(e,t,s){ref.http_error(e,t,s,i)},success:function(e){ref.mailvelope_display_container(n,e,t,i)}})):"compose"==e?(this.env.compose_commands.push("compose-encrypted"),a=2<=mailvelope.VERSION_MAJOR,r=0<$('[name="_is_html"]').val(),a&&this.env.compose_commands.push("compose-encrypted-signed"),this.env.pgp_mime_message?(o=this.set_busy(!0,this.get_label("loadingdata")),$.ajax({type:"GET",url:this.url("get",this.env.pgp_mime_message),error:function(e,t,s){ref.http_error(e,t,s,o),ref.enable_command("compose-encrypted",!r),a&&ref.enable_command("compose-encrypted-signed",!r)},success:function(e){ref.set_busy(!1,null,o),r&&(ref.command("toggle-editor",{html:!1,noconvert:!0}),$("#"+ref.env.composebody).val("")),ref.compose_encrypted({quotedMail:e}),ref.enable_command("compose-encrypted",!0),ref.enable_command("compose-encrypted-signed",!1)}})):(this.enable_command("compose-encrypted",!r),a&&this.enable_command("compose-encrypted-signed",!r)),this.addEventListener("actionafter",function(e){e.ret&&"toggle-editor"==e.action&&(ref.enable_command("compose-encrypted",!e.props.html),a&&ref.enable_command("compose-encrypted-signed",!e.props.html))})):"edit-identity"==e&&ref.mailvelope_identity_keygen())},this.compose_encrypted_signed=function(e){(e=e||{}).signMsg=!0,this.compose_encrypted(e)},this.compose_encrypted=function(e){var t,s=$("#"+this.env.composebody).parent();ref.mailvelope_editor?(ref.mailvelope_editor=null,ref.set_button("compose-encrypted","act"),s.removeClass("mailvelope").find("iframe:not([aria-hidden=true])").remove(),$("#"+ref.env.composebody).show(),$("[name='_pgpmime']").remove(),ref.enable_command("toggle-editor","insert-response","save-response",!0),ref.enable_command("spellcheck",!!window.googie),ref.enable_command("insert-sig",!!(ref.env.signatures&&ref.env.identity&&ref.env.signatures[ref.env.identity])),ref.triggerEvent("compose-encrypted",{active:!1})):(this.spellcheck_state()&&this.editor.spellcheck_stop(),t=e.quotedMail?{quotedMail:e.quotedMail,quotedMailIndent:!1}:{predefinedText:$("#"+this.env.composebody).val()},e.signMsg&&(t.signMsg=e.signMsg),"reply"==this.env.compose_mode&&(t.quotedMailIndent=!0,t.quotedMailHeader=this.env.compose_reply_header),mailvelope.createEditorContainer("#"+s.attr("id"),ref.mailvelope_keyring,t).then(function(e){ref.mailvelope_editor=e,ref.set_button("compose-encrypted","sel"),s.addClass("mailvelope"),$("#"+ref.env.composebody).hide(),ref.enable_command("spellcheck","insert-sig","toggle-editor","insert-response","save-response",!1),ref.triggerEvent("compose-encrypted",{active:!0}),$.isEmptyObject(ref.env.attachments)||("draft"==ref.env.compose_mode&&1==Object.keys(ref.env.attachments).length&&"encrypted.asc"==ref.env.attachments[Object.keys(ref.env.attachments)[0]].name||ref.alert_dialog(ref.get_label("encryptnoattachments")),$.each(ref.env.attachments,function(e,t){ref.remove_from_attachment_list(e)}))},function(e){console.error(e),console.log(t)}))},this.mailvelope_submit_messageform=function(a,r){var o=[];$.each(["to","cc","bcc"],function(e,t){for(var s,i=$('[name="_'+t+'"]').val().trim();i.length&&rcube_check_email(i,!0);)s=RegExp.$2.replace(/^<+/,"").replace(/>+$/,""),o.push(s),i=i.substr(i.indexOf(s)+s.length+1).replace(/^\s*,\s*/,"")});var l=0<o.length;return ref.mailvelope_keyring.validKeyForAddress(o).then(function(e){var s=[];if($.each(e,function(e,t){!1===t&&(l=!1,s.push(e))}),!l&&s.length)return ref.simple_dialog(ref.get_label("nopubkeyfor").replace("$email",s.join(", "))+"<p>"+ref.get_label("searchpubkeyservers")+"</p>","encryptedsendialog",function(){ref.mailvelope_search_pubkeys(s,function(){return!0})},{button:"search"}),!1;if(!l)return o.length||ref.alert_dialog(ref.get_label("norecipientwarning"),function(){$("[name='_to']").focus()}),!1;var i=[],n=ref.env.identities[$("[name='_from'] option:selected").val()];$.each(ref.env.identities,function(e,t){i.push(t.email)}),ref.mailvelope_keyring.validKeyForAddress(i).then(function(e){return valid_sender=null,$.each(e,function(e,t){if(!1!==t&&(valid_sender=e,valid_sender==n))return!1}),!(!valid_sender&&!confirm(ref.get_label("nopubkeyforsender")))&&(o.push(valid_sender),void ref.mailvelope_editor.encrypt(o).then(function(e){var t=ref.gui_objects.messageform,s=$("[name='_pgpmime']",t),i=ref.set_busy(!0,a||r?"savingmessage":"sendingmessage");t.target=ref.get_save_target(i),t._draft.value=a?"1":"",t.action=ref.add_url(t.action,"_unlock",i),t.action=ref.add_url(t.action,"_framed",1),r&&(t.action=ref.add_url(t.action,"_saveonly",1)),(s=!s.length?$('<input type="hidden" name="_pgpmime">').appendTo(t):s).val(e),t.submit()},function(e){console.log(e)}))},function(e){console.error(e)})},function(e){console.error(e)}),!1},this.mailvelope_display_container=function(t,e,s,i){function n(e){$(t+" > iframe").remove(),ref.hide_message(i),ref.display_message(e.message,"error")}mailvelope.createDisplayContainer(t,e,s,{senderAddress:this.env.sender}).then(function(e){return e.error&&e.error.message?n(e.error):(ref.hide_message(i),$(t).children().not("iframe").hide(),$(ref.gui_objects.messagebody).addClass("mailvelope"),ref.env.pgp_mime_part&&$("#attach"+ref.env.pgp_mime_part).remove(),void setTimeout(function(){$(window).resize()},10))},n)},this.mailvelope_search_pubkeys=function(e,t,s){var n=[],a=new PublicKey(this.env.keyservers),r=ref.display_message("","loading");$.each(e,function(e,s){var i=$.Deferred();a.search(s,function(e,t){null!==t?i.resolve([s]):i.resolve([s].concat(e))}),n.push(i)}),$.when.apply($,n).then(function(){var i=[],n=[];$.each(arguments,function(e,t){var s=t.shift();t.length?n=n.concat(t):i.push(s)}),ref.hide_message(r),t(!0),n.length&&ref.mailvelope_key_import_dialog(n,s),i.length&&ref.display_message(ref.get_label("nopubkeyfor").replace("$email",i.join(", ")),"warning")}).fail(function(){console.error("Pubkey lookup failed with",arguments),ref.hide_message(r),ref.display_message("pubkeysearcherror","error"),t(!1)})},this.mailvelope_key_import_dialog=function(e,a){var n=$("<div>").addClass("listing pgpkeyimport");$.each(e,function(e,t){var s=$("<div>").addClass("key");t.revoked&&s.addClass("revoked"),t.disabled&&s.addClass("disabled"),t.expired&&s.addClass("expired"),s.append($("<label>").addClass("keyid").text(ref.get_label("keyid"))),s.append($("<a>").text(t.keyid.substr(-8).toUpperCase()).attr({href:t.info,target:"_blank",tabindex:"-1"})),s.append($("<label>").addClass("keylen").text(ref.get_label("keylength"))),s.append($("<span>").text(t.keylen)),t.expirationdate&&(s.append($("<label>").addClass("keyexpired").text(ref.get_label("keyexpired"))),s.append($("<span>").text(new Date(1e3*t.expirationdate).toDateString()))),t.revoked&&s.append($("<span>").addClass("keyrevoked").text(ref.get_label("keyrevoked")));var i=$("<ul>").addClass("uids");$.each(t.uids,function(e,t){var s=$("<li>").addClass("uid");t.revoked&&s.addClass("revoked"),t.disabled&&s.addClass("disabled"),t.expired&&s.addClass("expired"),i.append(s.text(t.uid))}),s.append(i),s.append($("<button>").attr("rel",t.keyid).text(ref.get_label("import")).addClass("button import importkey").prop("disabled",t.revoked||t.disabled||t.expired)),n.append(s)}),ref.simple_dialog($("<div>").append($("<p>").html(ref.get_label("encryptpubkeysfound"))).append(n),ref.get_label("importpubkeys"),null,{cancel_label:"close",cancel_button:"close"}),n.on("click","button.importkey",function(){var s=$(this),i=s.attr("rel"),e=new PublicKey(ref.env.keyservers),n=ref.display_message("","loading");e.get(i,function(e,t){ref.hide_message(n),t?ref.display_message("keyservererror","error"):a?a(e):ref.mailvelope_keyring.importPublicKey(e).then(function(e){"REJECTED"===e||(e=i.substr(-8).toUpperCase(),s.closest(".key").fadeOut(),ref.display_message(ref.get_label("keyimportsuccess").replace("$key",e),"confirmation"))},function(e){console.log(e)})})})},this.mailvelope_identity_keygen=function(){var i=$(this.gui_objects.editform).find(".identity-encryption").first(),n=$(this.gui_objects.editform).find(".ff_email").val().trim();i.length&&n&&this.mailvelope_keyring.createKeyGenContainer&&this.mailvelope_keyring.validKeyForAddress([n]).then(function(e){var s=[];if(e&&e[n]&&Array.isArray(e[n].keys)){for(var t=[],i=0;i<e[n].keys.length;i++)t.push(function(t){return ref.mailvelope_keyring.hasPrivateKey(t.fingerprint).then(function(e){e&&s.push(t)})}(e[n].keys[i]));return Promise.all(t).then(function(){return s})}return s}).then(function(e){var s,t=i.find(".identity-encryption-block").empty();e&&e.length?($("<p>").text(ref.get_label("encryptionprivkeysinmailvelope").replace("$nr",e.length)).appendTo(t),s=$("<ul>").addClass("keylist").appendTo(t),$.each(e,function(e,t){$("<li>").appendTo(s).append($("<strong>").addClass("fingerprint").text(String(t.fingerprint).toUpperCase())).append($("<span>").addClass("identity").text("<"+n+"> "))})):$("<p>").text(ref.get_label("encryptionnoprivkeysinmailvelope")).appendTo(t),$("<button>").attr("type","button").addClass("button create").text(ref.get_label("encryptioncreatekey")).appendTo(t).on("click",function(){ref.mailvelope_show_keygen_container(t,n)}),$("<span>").addClass("space").html("&nbsp;").appendTo(t),$("<button>").attr("type","button").addClass("button settings").text(ref.get_label("openmailvelopesettings")).appendTo(t).on("click",function(){ref.mailvelope_keyring.openSettings()}),i.show(),ref.triggerEvent("identity-encryption-show",{container:i})}).catch(function(e){console.error("Mailvelope keyring error",e)})},this.mailvelope_show_keygen_container=function(t,s){var e=(new Date).getTime(),i={userIds:[{email:s,fullName:$(ref.gui_objects.editform).find(".ff_name").val().trim()}],keySize:this.env.mailvelope_keysize};$("<div>").attr("id","mailvelope-keygen-container-"+e).css({height:"245px",marginBottom:"10px"}).appendTo(t.empty()),this.mailvelope_keyring.createKeyGenContainer("#mailvelope-keygen-container-"+e,i).then(function(e){if(e instanceof Error)throw e;$("<button>").attr("type","button").addClass("button mainaction generate").text(ref.get_label("generate")).appendTo(t).on("click",function(){var t=$(this).prop("disabled",!0);e.generate().then(function(e){"string"==typeof e&&0<e.indexOf("BEGIN PGP")&&(ref.display_message(ref.get_label("keypaircreatesuccess").replace("$identity",s),"confirmation"),ref.mailvelope_identity_keygen())}).catch(function(e){ref.display_message(e.message||"errortitle","error"),t.prop("disabled",!1)})}),$("<span>").addClass("space").html("&nbsp;").appendTo(t),$("<button>").attr("type","button").addClass("button cancel").text(ref.get_label("cancel")).appendTo(t).on("click",function(){ref.mailvelope_identity_keygen()}),ref.triggerEvent("identity-encryption-update",{container:t})}).catch(function(e){ref.display_message("errortitle","error"),ref.mailvelope_identity_keygen()})},this.mdn_request_dialog=function(e,t){var i={action:"mark",data:{_uid:e,_mbox:t,_flag:"mdnsent"}},t=[{text:this.get_label("send"),class:"mainaction send",click:function(e,t,s){i.action="sendmdn",(ref.is_framed()?parent.$:$)(s||this).dialog("close")}},{text:this.get_label("ignore"),class:"cancel",click:function(e,t,s){(ref.is_framed()?parent.$:$)(s||this).dialog("close")}}];this.env.mdn_request_save&&t.unshift({text:this.get_label("sendalwaysto").replace("$email",this.env.mdn_request_sender.mailto),class:"mainaction send",click:function(e,t,s){i.data._save=ref.env.mdn_request_save,i.data._address=ref.env.mdn_request_sender.string,$(e.target).next().click()}}),this.show_popup_dialog(this.get_label("mdnrequest"),this.get_label("sendreceipt"),t,{close:function(e,t){ref.http_post(i.action,i.data),$(this).remove()}})},this.expunge_mailbox=function(e){var t,s={_mbox:e};e==this.env.mailbox&&(t=this.set_busy(!0,"loading"),s._reload=1,this.env.search_request&&(s._search=this.env.search_request)),this.http_post("expunge",s,t)},this.purge_mailbox=function(s){return this.confirm_dialog(this.get_label("purgefolderconfirm"),"delete",function(){var e,t={_mbox:s};s==ref.env.mailbox&&(e=ref.set_busy(!0,"loading"),t._reload=1),ref.http_post("purge",t,e)}),!1},this.mark_all_read=function(e,s){var n,t,a=[],i=this.message_list,r=e||this.env.mailbox,e={_uid:"*",_flag:"read",_mbox:r,_folders:s};if("string"!=typeof s){if(!(n=this.mark_all_read_state(r)))return;if(1<n)return $.each({cur:1,sub:2,all:4},function(e,t){var s="readallmode"+e,i=$("<label>").attr("for",s).text(ref.get_label("folders-"+e)),t=$("<input>").attr({type:"radio",value:e,name:"mode",id:s,disabled:!(n&t)});a.push($("<li>").append([t,i]))}),t=$('<ul class="proplist">').append(a),$("input:not([disabled])",t).first().attr("checked",!0),void this.simple_dialog(t,this.get_label("markallread"),function(){return ref.mark_all_read(r,$("input:checked",t).val()),!0},{button:"mark",button_class:"save"});e._folders="cur"}$.each(i?i.rows:[],function(e,t){t.unread&&(t=ref.env.messages[e].mbox,("all"==s||t==ref.env.mailbox||"sub"==s&&t.startsWith(ref.env.mailbox+ref.env.delimiter))&&ref.set_message(e,"unread",!1))}),this.http_post("mark",e,this.display_message("markingmessage","loading"))},this.mark_all_read_state=function(e){var t=0,s=this.treelist.get_item(e||this.env.mailbox),i=$(s).is(".unread")?1:0,e=$("li.unread",s).length,s=$("li.unread",ref.gui_objects.folderlist).length;return t+=i,t+=e?2:0,this.enable_command("mark-all-read",0<(t+=i+e<s?4:0)),t},this.bounce=function(e,t,s){var i=this.get_single_uid(),i=this.url("bounce",{_framed:1,_uid:i,_mbox:this.get_message_mailbox(i)}),n=$("<iframe>").attr("src",i),a=function(){var e=$("iframe",n)[0].contentWindow.rcmail;return{rc:e,form:e.gui_objects.messageform}},r=function(){var e={},t=a();$.each($(t.form).serializeArray(),function(){e[this.name]=this.value}),e._uid=t.rc.env.uid,e._mbox=t.rc.env.mailbox,delete e._action,delete e._task,(e._to||e._cc||e._bcc)&&(ref.http_post("bounce",e,ref.set_busy(!0,"sendingmessage")),n.dialog("close"))};return this.hide_menu("forwardmenu",s),n=this.simple_dialog(n,this.gettext("bouncemsg"),function(){var e=a();return"object"==typeof e.form&&(!!e.rc.check_compose_address_fields(r,e.form)&&r())},{button:"bounce",width:400,height:300}),!0},this.open_compose_step=function(e){e=this.url("mail/compose",e);this.env.compose_extwin&&!this.env.extwin?this.open_window(e):(this.redirect(e),this.env.extwin&&window.resizeTo(Math.max(this.env.popup_width,$(window).width()),$(window).height()+24))},this.init_messageform=function(){if(!this.gui_objects.messageform)return!1;var e,t,s=$("[name='_from']"),i=$("[name='_to']"),n=$("[name='_subject']"),a=$("[name='_message']").get(0),r="1"==$("[name='_is_html']").val(),o=this.opener();o&&"compose"==o.env.action&&(setTimeout(function(){1<opener.history.length?opener.history.back():o.redirect(o.get_task_url("mail"))},100),this.env.opened_extwin=!0),r||(a.value&&void 0!==a.defaultValue&&(a.value=a.defaultValue),t=this.env.top_posting&&this.env.compose_mode?0:a.value.length,"select-one"==s.prop("type")&&(this.set_caret_pos(a,0),this.change_identity(s[0])),this.set_caret_pos(a,t),t&&$(a).scrollTop(a.scrollHeight)),this.env.save_localstorage&&this.compose_restore_dialog(0,r),""==i.val()?e=i:""==n.val()?e=n:a&&(e=a),this.env.compose_focus_elem=this.init_messageform_inputs(e),this.compose_field_hash(!0),this.auto_save_start()},this.init_messageform_inputs=function(e){var t,s=$("[name='_to']"),i=["cc","bcc","replyto","followupto"];for(t in this.init_address_input_events(s),i)this.init_address_input_events($("[name='_"+i[t]+"']"));return e=e||s,$(e).focus().get(0)},this.compose_restore_dialog=function(e,t){function s(e){++e<a.length&&ref.compose_restore_dialog(e,t)}for(var i,n,a=this.local_storage_get_item("compose.index",[]),r=e||0;r<a.length;r++)if(i=a[r],n=this.local_storage_get_item("compose."+i,null,!0)){if(n.changed&&i==this.env.compose_id){this.restore_compose_form(i,t);break}if((!this.env.draft_id||!n.draft_id||n.draft_id==this.env.draft_id)&&(!this.env.reply_msgid||n.reply_msgid==this.env.reply_msgid)&&n.changed&&n.session!=this.env.session_id){this.show_popup_dialog(this.get_label("restoresavedcomposedata").replace("$date",new Date(n.changed).toLocaleString()).replace("$subject",n._subject).replace(/\n/g,"<br/>"),this.get_label("restoremessage"),[{text:this.get_label("restore"),class:"mainaction restore",click:function(){ref.restore_compose_form(i,t),ref.remove_compose_data(i),ref.save_compose_form_local(),$(this).dialog("close")}},{text:this.get_label("delete"),class:"delete",click:function(){ref.remove_compose_data(i),$(this).dialog("close"),s(r)}},{text:this.get_label("ignore"),class:"cancel",click:function(){$(this).dialog("close"),s(r)}}]);break}}},this.init_address_input_events=function(e,t){!t&&0<this.env.autocomplete_threads&&(t={threads:this.env.autocomplete_threads,sources:this.env.autocomplete_sources}),e.keydown(function(e){return ref.ksearch_keydown(e,this,t)}).attr({autocomplete:"off","aria-autocomplete":"list","aria-expanded":"false",role:"combobox"});e=function(e){ref.ksearch_pane&&e.target===ref.ksearch_pane.get(0)||ref.ksearch_hide()};$(document).on("click",e),document.addEventListener("scroll",e,!0)},this.submit_messageform=function(e,t){var s=this.gui_objects.messageform;if(s){if(!t&&this.env.is_sent)return this.simple_dialog(this.get_label("messageissent"),"",function(){return ref.submit_messageform(!1,!0),!0});if(this.mailvelope_editor)return this.mailvelope_submit_messageform(e,t);var i=this.set_busy(!0,e||t?"savingmessage":"sendingmessage"),n=this.spellcheck_lang(),a=[];$("li",this.gui_objects.attachmentlist).each(function(){a.push(this.id.replace(/^rcmfile/,""))}),$('[name="_attachments"]',s).val(a.join()),s.target=this.get_save_target(i),s._draft.value=e?"1":"",s.action=this.add_url(s.action,"_unlock",i),s.action=this.add_url(s.action,"_framed",1),n&&(s.action=this.add_url(s.action,"_lang",n)),t&&(s.action=this.add_url(s.action,"_saveonly",1)),this.submit_timer=setTimeout(function(){ref.set_busy(!1,null,i),ref.display_message("requesttimedout","error")},1e3*this.env.request_timeout),s.submit()}},this.compose_recipient_select=function(e){for(var t,s=0,i=e.get_selection(),n=0;n<i.length;n++)t=i[n],this.env.contactdata[t]&&s++;this.enable_command("add-recipient",s)},this.compose_add_recipient=function(e){e=e||((e=$(this.env.focused_field).filter(":visible")).length?e.attr("id").replace("_",""):"to");var t,s=[],i=$("#_"+e),n=this.contact_list.get_selection();if(this.contact_list&&n.length)for(var a,r,o,l=0;l<n.length;l++)(o=n[l])&&(a=this.env.contactdata[o])&&(r=a.name||a,"E"==o.charAt(0)&&i.length&&(r="​"+r+"​",o=o.substr(1),this.group2expand[o]={name:r,input:i.get(0)},this.http_request("group-expand",{_source:a.source||this.env.source,_gid:o},!1)),s.push(r));return s.length&&i.length&&((t=i.val())&&!/[,;]\s*$/.test(t)&&(t+=", "),i.val(t+s.join(", ")+", ").change(),this.triggerEvent("add-recipient",{field:e,recipients:s})),s.length},this.check_compose_input=function(e){var t,s=$("[name='_subject']");for(t in this.env.attachments)if("object"==typeof this.env.attachments[t]&&!this.env.attachments[t].complete)return this.alert_dialog(this.get_label("notuploadedwarning")),!1;if(this.env.nosubject_warned||""!=s.val())return this.mailvelope_editor||this.editor.get_content()||confirm(this.get_label("nobodywarning"))?!!this.check_compose_address_fields(e)&&(this.editor.save(),!0):(this.editor.focus(),!1);var i=$("<input>").attr({type:"text",size:40,"data-submit":"true"}),n=$('<div class="prompt">').append($('<p class="message">').text(this.get_label("nosubjectwarning"))).append(i),a=this.show_popup_dialog(n,this.get_label("nosubjecttitle"),[{text:this.get_label("sendmessage"),class:"mainaction send",click:function(){s.val(i.val()),a.dialog("close"),ref.check_compose_input(e)&&ref.command(e,{nocheck:!0})}},{text:this.get_label("cancel"),class:"cancel",click:function(){s.focus(),a.dialog("close")}}],{dialogClass:"warning"});return!(this.env.nosubject_warned=!0)},this.check_compose_address_fields=function(t,e){e=e||window.document;var s,i=this.env.max_disclosed_recipients,n=$("[name='_to']",e),a=$("[name='_cc']",e),r=$("[name='_bcc']",e),o=$("[name='_from']",e),e=function(e){return(e=$.map(e,function(e){return(e=e.val().trim()).length?e:null})).join(",").replace(/^[\s,;]+/,"").replace(/[\s,;]+$/,"")};if("text"==o.prop("type")&&!rcube_check_email(o.val(),!0))return this.alert_dialog(this.get_label("nosenderwarning"),function(){o.focus()}),!1;if(!rcube_check_email(e([n,a,r]),!0))return this.alert_dialog(this.get_label("norecipientwarning"),function(){n.focus()}),!1;if(i&&!this.env.disclosed_recipients_warned&&rcube_check_email(s=e([n,a]),!0,!0)>i){function l(e){e&&(e=r.val(),r.val((e?e+", ":"")+s).change(),n.val("").change(),a.val("").change()),c.dialog("close"),"function"==typeof t?t():t&&ref.command(t,{nocheck:!0})}var c=this.show_popup_dialog(this.get_label("disclosedrecipwarning"),this.get_label("disclosedreciptitle"),[{text:this.get_label("sendmessage"),click:function(){l(!1)},class:"mainaction"},{text:this.get_label("bccinstead"),click:function(){l(!0)}},{text:this.get_label("cancel"),click:function(){c.dialog("close")},class:"cancel"}],{dialogClass:"warning"});return!(this.env.disclosed_recipients_warned=!0)}return!0},this.toggle_editor=function(e,t,s){var i=this.editor.toggle(e.html,e.noconvert||!1),s=$("#"+this.editor.id).data("control")||$(s?s.target:[]),e=i?e.html?"html":"plain":e.html?"plain":"html";return $("[name='_is_html']").val("html"==e?1:0),s.is("[type=checkbox]")?s.prop("checked","html"==e):s.val(e),i},this.insert_response=function(e){this.editor.replace(this.env.textresponses[e]),this.display_message("responseinserted","confirmation")},this.save_response=function(){var e={},t=this.editor.get_content({selection:!0,format:"text",nosig:!0}),s='<form class="propform"><div class="prop block"><label for="ffresponsename">'+this.get_label("responsename")+'</label><input type="text" name="name" id="ffresponsename" size="40" /></div><div class="prop block"><label for="ffresponsetext">'+this.get_label("responsetext")+'</label><textarea name="text" id="ffresponsetext" cols="40" rows="8"></textarea></div></form>';e[this.get_label("save")]=function(e){var t=$("#ffresponsename").val(),s=$("#ffresponsetext").val();if(!s)return $("#ffresponsetext").select(),!1;var t=t||s.replace(/[\r\n]+/g," ").substring(0,40),i=ref.display_message("savingresponse","loading");ref.http_post("settings/responses",{_insert:1,_name:t,_text:s},i),$(this).dialog("close")},e[this.get_label("cancel")]=function(){$(this).dialog("close")},this.show_popup_dialog(s,this.get_label("newresponse"),e,{button_classes:["mainaction save","cancel"]}),$("#ffresponsetext").val(t),$("#ffresponsename").select()},this.add_response_item=function(e){var t,s=e.key;this.env.textresponses[s]=e,this.gui_objects.responseslist&&(t=$("<li>").appendTo(this.gui_objects.responseslist),$("<a>").addClass("insertresponse active").attr({href:"#",rel:s,tabindex:"0"}).html(this.quote_html(e.name)).appendTo(t).mousedown(function(e){return rcube_event.cancel(e)}).on("mouseup keypress",function(e){if("mouseup"==e.type||13==rcube_event.get_keycode(e))return ref.command("insert-response",$(this).attr("rel")),$(document.body).trigger("mouseup"),rcube_event.cancel(e)}),$(this.gui_objects.responseslist).find("li > a.insertresponse.placeholder").parent().remove())},this.edit_responses=function(){},this.delete_response=function(e){var t;!e&&this.responses_list&&(t=this.responses_list.get_selection(),e=t[0]),e&&this.confirm_dialog(this.get_label("deleteresponseconfirm"),"delete",function(){ref.http_post("settings/delete-response",{_key:e},!1)})},this.spellcheck_state=function(){var s=this.editor.spellcheck_state();return $.each(this.buttons.spellcheck||[],function(e,t){$("#"+t.id)[s?"addClass":"removeClass"]("selected")}),s},this.spellcheck_lang=function(){return this.editor.get_language()},this.spellcheck_lang_set=function(e){this.editor.set_language(e)},this.spellcheck_resume=function(e){this.editor.spellcheck_resume(e)},this.set_draft_id=function(e){var t;e&&e!=this.env.draft_id&&((t=this.opener(!(t={task:"mail",action:""}),t)||this.opener(!0,t))&&t.env.mailbox==this.env.drafts_mailbox&&t.command("checkmail"),this.env.draft_id=e,$("[name='_draft_saveid']").val(e)),this.remove_compose_data(this.env.compose_id),this.compose_skip_unsavedcheck=!1},this.get_save_target=function(e){return this.dummy_iframe("savetarget","about:blank").on("load error",function(){e&&0==$(this).contents().find('meta[name="generator"][content="Roundcube"]').length&&(ref.iframe_loaded(e),ref.display_message("connerror","error")),$(this).remove()}),"savetarget"},this.auto_save_start=function(){this.env.draft_autosave&&(this.save_timer=setTimeout(function(){ref.command("savedraft")},1e3*this.env.draft_autosave)),!this.local_save_timer&&window.localStorage&&this.env.save_localstorage&&(this.compose_type_activity=this.compose_type_activity_last=0,$(document).keypress(function(e){ref.compose_type_activity++}),this.local_save_timer=setInterval(function(){ref.compose_type_activity>ref.compose_type_activity_last&&(ref.save_compose_form_local(),ref.compose_type_activity_last=ref.compose_type_activity)},5e3),$(window).on("unload",function(){ref.env.server_error||ref.remove_compose_data(ref.env.compose_id)})),window.onbeforeunload||(window.onbeforeunload=function(){if(!ref.compose_skip_unsavedcheck&&ref.cmp_hash!=ref.compose_field_hash())return ref.get_label("notsentwarning")}),this.busy=!1},this.compose_field_hash=function(e){for(var t,s,i="",n=["to","cc","bcc","subject"],a=0;a<n.length;a++)(s=$('[name="_'+n[a]+'"]').val())&&(i+=s+":");for(t in i+=this.editor.get_content({refresh:!1}),this.env.attachments)i+=t;return this.mailvelope_editor&&(i+=";"+(new Date).getTime()),e&&(this.cmp_hash=i),i},this.save_compose_form_local=function(){var s,i,e,t;this.env.save_localstorage&&(s={session:this.env.session_id,changed:(new Date).getTime()},i=!0,this.editor.save(),this.env.draft_id&&(s.draft_id=this.env.draft_id),this.env.reply_msgid&&(s.reply_msgid=this.env.reply_msgid),$("input, select, textarea",this.gui_objects.messageform).each(function(e,t){switch(t.tagName.toLowerCase()){case"input":if("button"==t.type||"submit"==t.type||"hidden"==t.type&&"_is_html"!=t.name)break;s[t.name]="checkbox"!=t.type||t.checked?$(t).val():"",""!=s[t.name]&&"hidden"!=t.type&&(i=!1);break;case"select":s[t.name]=$("option:checked",t).val();break;default:s[t.name]=$(t).val(),""!=s[t.name]&&(i=!1)}}),i||(e=this.local_storage_get_item("compose.index",[]),t=this.env.compose_id,$.inArray(t,e)<0&&e.push(t),this.local_storage_set_item("compose."+t,s,!0),this.local_storage_set_item("compose.index",e)))},this.restore_compose_form=function(e,t){e=this.local_storage_get_item("compose."+e,!0);e&&"object"==typeof e&&($.each(e,function(e,t){"_"==e[0]&&((e=$("[name="+e+"]"))[0]&&"checkbox"==e[0].type?e.prop("checked",""!=t):e.val(t).change())}),("1"==e._is_html&&!t||"1"!=e._is_html&&t)&&this.command("toggle-editor",{id:this.env.composebody,html:!t,noconvert:!0}))},this.remove_compose_data=function(s){var e=this.local_storage_get_item("compose.index",[]);0<=$.inArray(s,e)&&(this.local_storage_remove_item("compose."+s),this.local_storage_set_item("compose.index",$.grep(e,function(e,t){return e!=s})))},this.clear_compose_data=function(){for(var e=this.local_storage_get_item("compose.index",[]),t=0;t<e.length;t++)this.local_storage_remove_item("compose."+e[t]);this.local_storage_remove_item("compose.index")},this.change_identity=function(e,t){if(!e||!e.options)return!1;var a=$(e).val(),s=this.env.signatures&&this.env.signatures[a],r=this.env.identity,e=t||this.env.show_sig;return s?(this.enable_command("insert-sig",!0),this.env.compose_commands.push("insert-sig"),s=!0):this.enable_command("insert-sig",!1),this.env.identities_initialized||(this.env.identities_initialized=!0,this.env.show_sig_later&&(this.env.show_sig=!0),!this.env.opened_extwin)?($.each(["replyto","bcc"],function(){var e,t=r&&ref.env.identities[r]?ref.env.identities[r][this]:"",s=a&&ref.env.identities[a]?ref.env.identities[a][this]:"",i=$('[name="_'+this+'"]'),n=i.val();t&&n&&(e=new RegExp("\\s*"+RegExp.escape(t)+"\\s*"),n=n.replace(e,"")),n=String(n).replace(/[,;]\s*[,;]/g,",").replace(/^[\s,;]+/,""),s&&-1==n.indexOf(s)&&-1==n.indexOf(s.replace(/"/g,""))&&(n=n&&n.replace(/[,;\s]+$/,"")+", ",n+=s+", "),(t||s)&&i.val(n).change()}),this.editor&&this.editor.change_signature(a,e),t&&s&&this.display_message("siginserted","confirmation"),this.env.identity=a,this.triggerEvent("change_identity"),!0):void 0},this.upload_input=function(e){$("#"+e+' input[type="file"]').click()},this.upload_file=function(e,t,s){if(e){var i,n=[];return $("input",e).each(function(){if(this.files){i=this.name;for(var e=0;e<this.files.length;e++)n.push(this.files[e])}}),this.file_upload(n,{_id:this.env.compose_id||""},{name:i,action:t,lock:s})}},this.add2attachment_list=function(e,t,s){if(s&&this.triggerEvent("fileuploaded",{name:e,attachment:t,id:s}),s&&this.env.attachments[s]&&delete this.env.attachments[s],this.env.attachments[e]=t,!this.gui_objects.attachmentlist)return!1;var i,n=$("<li>");!t.complete&&t.html.indexOf("<")<0&&(t.html='<span class="uploading">'+t.html+"</span>"),!t.complete&&this.env.loadingicon&&(t.html='<img src="'+this.env.loadingicon+'" alt="" class="uploading" />'+t.html),t.complete||(i=this.get_label("cancel"),t.html='<a title="'+i+'" onclick="return rcmail.cancel_attachment_upload(\''+e+'\');" href="#cancelupload" class="cancelupload">'+(this.env.cancelicon?'<img src="'+this.env.cancelicon+'" alt="'+i+'" />':'<span class="inner">'+i+"</span>")+"</a>"+t.html),n.attr("id",e).addClass(t.classname).html(t.html).find(".attachment-name").on("mouseover",function(){rcube_webmail.long_subject_title_ex(this)}),s&&(a=document.getElementById(s))?n.replaceAll(a):n.appendTo(this.gui_objects.attachmentlist);var a=$(this.gui_objects.attachmentlist).attr("data-tabindex")||"0";return n.find("a").attr("tabindex",a),this.triggerEvent("fileappended",{name:e,attachment:t,id:s,item:n}),!0},this.remove_from_attachment_list=function(e){delete this.env.attachments[e],$("#"+e).remove()},this.remove_attachment=function(e){return e&&this.env.attachments[e]&&this.http_post("remove-attachment",{_id:this.env.compose_id,_file:e}),!1},this.cancel_attachment_upload=function(e){return e&&this.uploads[e]&&(this.remove_from_attachment_list(e),this.uploads[e].abort()),!1},this.rename_attachment=function(t){var s,e,i=this.env.attachments[t];i&&(s=$("<input>").attr({type:"text",size:50}).val(i.name),e=$("<label>").text(this.get_label("namex")).append(s),this.simple_dialog(e,"attachmentrename",function(){var e;if((e=s.val())&&e!=i.name)return ref.http_post("rename-attachment",{_id:ref.env.compose_id,_file:t,_name:e},ref.set_busy(!0,"loading")),!0}))},this.rename_attachment_handler=function(e,t){var s=this.env.attachments[e];s&&t&&(s.name=t,$("#"+e+" .attachment-name").text(t).attr("title",""))},this.add_contact=function(e,t,s){e&&this.http_post("addcontact",{_address:e,_reload:t,_source:s})},this.qsearch=function(e){if(""!=e||$(this.gui_objects.qsearchbox).val()||$(this.gui_objects.search_interval).val()){var t=this.set_busy(!0,"searching"),s=this.search_params(e),e="compose"==this.env.action&&this.contact_list?"search-contacts":"search";return this.message_list?this.clear_message_list():this.contact_list&&this.list_contacts_clear(),this.env.source&&(s._source=this.env.source),this.env.group&&(s._gid=this.env.group),this.env.current_page=1,s=this.http_request(e,s,t),this.env.qsearch={lock:t,request:s},this.enable_command("set-listmode",this.env.threads&&"base"==(this.env.search_scope||"base")),!0}return!1},this.continue_search=function(t){var s=this.set_busy(!0,"stillsearching");setTimeout(function(){var e=ref.search_params();e._continue=t,ref.env.qsearch={lock:s,request:ref.http_request("search",e,s)}},100)},this.search_params=function(e,t){var s,i={},n=[],a=this.env.search_mods,r=this.env.search_scope||"base",o=this.env.mailbox;if(!t&&this.gui_objects.search_filter&&(t=this.gui_objects.search_filter.value),!e&&this.gui_objects.qsearchbox&&(e=this.gui_objects.qsearchbox.value),this.gui_objects.search_interval&&(i._interval=$(this.gui_objects.search_interval).val()),e&&(i._q=e,a=a&&this.message_list?a[o]||a["*"]:a)){for(s in a)n.push(s);i._headers=n.join(",")}return i._layout=this.env.layout,i._filter=t,i._scope=r,i._mbox=o,i},this.reset_search_filter=function(){this.filter_disabled=!0,this.gui_objects.search_filter&&$(this.gui_objects.search_filter).val("ALL").change(),this.filter_disabled=!1},this.reset_qsearch=function(e){this.gui_objects.qsearchbox&&(this.gui_objects.qsearchbox.value=""),this.gui_objects.search_interval&&$(this.gui_objects.search_interval).val(""),this.env.qsearch&&this.abort_request(this.env.qsearch),e&&(this.env.search_scope="base",this.reset_search_filter()),this.env.qsearch=null,this.env.search_request=null,this.env.search_id=null,this.select_all_mode=!1,this.enable_command("set-listmode",this.env.threads)},this.set_searchscope=function(e){this.env.search_scope=e},this.set_searchinterval=function(e){this.env.search_interval=e},this.set_searchmods=function(e){var t=this.env.mailbox;this.env.search_scope;this.env.search_mods||(this.env.search_mods={}),t&&(this.env.search_mods[t]=e)},this.is_multifolder_listing=function(){return void 0!==this.env.multifolder_listing?this.env.multifolder_listing:this.env.search_request&&"base"!=(this.env.search_scope||"base")},this.sent_successfully=function(e,t,s,i){var n;this.display_message(t,e),this.compose_skip_unsavedcheck=!0,this.env.extwin?(i||this.lock_form(this.gui_objects.messageform),(n=this.opener(!(n={task:"mail",action:""}),n)||this.opener(!0,n))&&(n.display_message(t,e),s&&0<=$.inArray(n.env.mailbox,s)&&n.command("checkmail")),i||setTimeout(function(){window.close()},1e3)):i||setTimeout(function(){ref.list_mailbox()},500),i&&(this.env.is_sent=!0)},this.image_rotate=function(){var e=this.image_style&&this.image_style.rotate||0;this.image_style.rotate=180<e?0:e+90,this.apply_image_style()},this.image_scale=function(e){var t=this.image_style&&this.image_style.scale||1;this.image_style.scale=Math.max(.1,t+.1*("-"==e?-1:1)),this.apply_image_style()},this.apply_image_style=function(){var i=[],e=$(this.gui_objects.messagepartframe).contents().find("head");$("#image-style",e).remove(),$.each({scale:"",rotate:"deg"},function(e,t){var s=ref.image_style[e];s&&i.push(e+"("+s+t+")")}),i&&e.append($('<style id="image-style">').text("img { transform: "+i.join(" ")+"}"))},this.import_state_set=function(e){var t;this.import_dialog&&(this.import_state=e,t=$(this.import_dialog).parent().find(".ui-dialog-buttonset > button").first(),"error"!=e?(t.hide(),t.next().text(this.gettext("close")).focus()):t.prop("disabled",!1))},this.ksearch_keydown=function(e,t,s){this.ksearch_timer&&clearTimeout(this.ksearch_timer);var i=rcube_event.get_keycode(e);switch(i){case 38:case 40:if(!this.ksearch_visible())return;var n=38==i?1:0,a=this.ksearch_pane.find("li.selected")[0];return(a=a||this.ksearch_pane.__ul.firstChild)&&this.ksearch_select(n?a.previousSibling:a.nextSibling),rcube_event.cancel(e);case 9:if(rcube_event.get_modifier(e)==SHIFT_KEY||!this.ksearch_visible())return void this.ksearch_hide();case 13:return this.ksearch_visible()?(this.insert_recipient(this.ksearch_selected),this.ksearch_hide(),9==i?null:rcube_event.cancel(e)):!1;case 27:return void this.ksearch_hide();case 37:case 39:return}return this.ksearch_timer=setTimeout(function(){ref.ksearch_get_results(s)},200),this.ksearch_input=t,!0},this.ksearch_visible=function(){return null!==this.ksearch_selected&&void 0!==this.ksearch_selected&&this.ksearch_value},this.ksearch_select=function(e){this.ksearch_pane&&e&&this.ksearch_pane.find("li.selected").removeClass("selected").removeAttr("aria-selected"),e&&($(e).addClass("selected").attr("aria-selected","true"),this.ksearch_selected=e._rcm_id,$(this.ksearch_input).attr("aria-activedescendant","rcmkSearchItem"+this.ksearch_selected))},this.insert_recipient=function(e){var t,s,i;null!==e&&this.env.contacts[e]&&this.ksearch_input&&(t=!1,i="",s=this.env.contacts[e],this.ksearch_destroy(),"object"==typeof s&&"group"==s.type&&!s.email&&s.id?(i=(e="​"+s.name+"​")+", ",this.group2expand[s.id]={name:e,input:this.ksearch_input},this.http_request("mail/group-expand",{_source:s.source,_gid:s.id},!1)):"object"==typeof s&&s.name?(i=s.name+", ",t=!0):"string"==typeof s&&(i=s+", ",t=!0),this.ksearch_input_replace(this.ksearch_value,i,null,t),t&&(this.triggerEvent("autocomplete_insert",{field:this.ksearch_input,insert:i,data:s,search:this.ksearch_value_last,result_type:"person"}),this.ksearch_value_last=null,this.compose_type_activity++))},this.replace_group_recipients=function(e,t){var s=this.group2expand[e];s&&(this.ksearch_input_replace(s.name,t,s.input),this.triggerEvent("autocomplete_insert",{field:s.input,insert:t,data:s,search:this.ksearch_value_last,result_type:"group"}),this.ksearch_value_last=null,this.group2expand[e]=null,this.compose_type_activity++)},this.ksearch_get_results=function(e){this.ksearch_pane&&this.ksearch_pane.is(":visible")&&this.ksearch_pane.hide();var t=this.ksearch_input_get(),s=this.env.autocomplete_min_length,i=this.ksearch_data;(t=t.trim())!=this.ksearch_value&&(this.ksearch_destroy(),t.length&&t.length<s?this.ksearch_info||(this.ksearch_info=this.display_message(this.get_label("autocompletechars").replace("$min",s))):(s=this.ksearch_value,this.ksearch_value=t,(this.ksearch_value_last=t).length&&(s&&s.length&&t.startsWith(s)&&(!i||i.num<=0)&&this.env.contacts&&!this.env.contacts.length||(i=e&&e.sources?e.sources:[""],t=this.multi_thread_http_request({items:i,threads:e&&e.threads?e.threads:1,action:e&&e.action?e.action:"mail/autocomplete",postdata:{_search:t,_source:"%s"},lock:this.display_message("searching","loading")}),this.ksearch_data={id:t,sources:i.slice(),num:i.length}))))},this.ksearch_query_results=function(e,t,s){if(this.multi_thread_http_response(e,s),this.ksearch_value&&(!this.ksearch_input||t==this.ksearch_value)){var i,n,a,r,o,l,c=this.is_framed(),h=this.ksearch_value,d=this.env.autocomplete_max||15;if(this.ksearch_pane||(r=$("<ul>"),this.ksearch_pane=$("<div>").attr({id:"rcmKSearchpane",role:"listbox",class:"select-menu inline"}).css({position:"absolute","z-index":3e4}).append(r).appendTo((c?parent.document:document).body),this.ksearch_pane.__ul=r[0],this.triggerEvent("autocomplete_create",{obj:this.ksearch_pane})),r=this.ksearch_pane.__ul,s&&this.ksearch_pane.data("reqid")==s)d-=r.childNodes.length;else{this.ksearch_pane.data("reqid",s),r.innerHTML="",this.env.contacts=[];var _=$("html").is(".layout-small,.layout-phone")&&1==$(this.ksearch_input).parents(".ac-input").length,u=(_?$(this.ksearch_input).parents(".ac-input"):$(this.ksearch_input))[0],p=$(u).offset();if(p.left-=$(document.documentElement).scrollLeft(),p.top-=$(document.documentElement).scrollTop(),c)try{parent.$("iframe").each(function(){var e;this.contentWindow==window&&(e=$(this).offset(),p.left+=e.left,p.top+=e.top)})}catch(e){}var m=$(c?parent:window).width(),t=$(u).outerWidth(),c=200<m-p.left?p.left:m-200,u=p.top+u.offsetHeight+1,m=Math.min(400,m-c);this.ksearch_pane.css({left:(_?p.left:c)+"px",top:u+"px",maxWidth:(_?t:m)+"px",minWidth:"200px",width:_?t+"px":"auto",display:"none"})}if(e&&(a=e.length))for(i=0;i<a&&0<d;i++)o="object"==typeof e[i]?e[i].display||e[i].name:e[i],l="object"==typeof e[i]?e[i].type:"",n=i+this.env.contacts.length,$("<li>").attr({id:"rcmkSearchItem"+n,role:"option"}).html('<i class="icon"></i>'+this.quote_html(o.replace(new RegExp("("+RegExp.escape(h)+")","ig"),"##$1%%")).replace(/##([^%]+)%%/g,"<b>$1</b>")).addClass(l||"").appendTo(r).mouseover(function(){ref.ksearch_select(this)}).mouseup(function(){ref.ksearch_click(this)}).get(0)._rcm_id=n,--d;r.childNodes.length&&($(this.ksearch_input).attr({"aria-haspopup":"true","aria-expanded":"true","aria-owns":"rcmKSearchpane"}),this.ksearch_pane.show(),this.env.contacts.length||this.ksearch_select($("li",r)[0])),a&&(this.env.contacts=this.env.contacts.concat(e)),this.ksearch_data.id==s&&this.ksearch_data.num--}},this.ksearch_input_get=function(){if(!this.ksearch_input)return"";var e=this.get_caret_pos(this.ksearch_input);return this.ksearch_input.value.substr(0,e).split(/[,;]/).pop()},this.ksearch_input_replace=function(e,t,s,i){var n,a,r;(this.ksearch_input||s)&&(s=s||this.ksearch_input,n=this.get_caret_pos(s),r=s.value.lastIndexOf(e,n),a=s.value.substring(0,r),r=s.value.substring(r+e.length,s.value.length),s.value=a+t+r,this.set_caret_pos(s,n+t.length-e.length),$(s).trigger("change",[!0,i]))},this.ksearch_click=function(e){this.ksearch_input&&this.ksearch_input.focus(),this.insert_recipient(e._rcm_id),this.ksearch_hide()},this.ksearch_blur=function(){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="",this.ksearch_pane&&this.ksearch_pane.hide(),$(this.ksearch_input).attr({"aria-haspopup":"false","aria-expanded":"false"}).removeAttr("aria-activedescendant").removeAttr("aria-owns"),this.ksearch_destroy()},this.ksearch_destroy=function(){this.ksearch_data&&this.multi_thread_request_abort(this.ksearch_data.id),this.ksearch_info&&this.hide_message(this.ksearch_info),this.ksearch_msg&&this.hide_message(this.ksearch_msg),this.ksearch_data=null,this.ksearch_info=null,this.ksearch_msg=null},this.contactlist_select=function(n){this.preview_timer&&clearTimeout(this.preview_timer);var e,t,s=0,a=!1,r=!1,i=!1,o=n.get_selection().length,l=this.env.source?this.env.address_sources[this.env.source]:null;return this.env.contentframe&&!n.multi_selecting&&(e=n.get_single_selection())?this.preview_timer=setTimeout(function(){ref.load_contact(e,"show")},this.preview_delay_click):this.env.contentframe&&this.show_contentframe(!1),o&&(n.draggable=!1,this.env.selection_sources=[],l&&this.env.selection_sources.push(this.env.source),$.each(n.get_selection(),function(e,t){var s,i=n.data[t];l?(a=a||!l.readonly&&!i.readonly,r=r||!0===l.deletable):(t=(s=String(t).replace(/^[^-]+-/,""))?ref.env.address_sources[s]:null)&&(a=a||!t.readonly&&!i.readonly,r=r||!0===t.deletable,ref.env.selection_sources.push(s)),"group"!=i._type&&(n.draggable=!0)}),this.env.selection_sources=$.unique(this.env.selection_sources),l&&l.groups&&$.each(this.env.contactgroups,function(){this.source===ref.env.source&&s++}),t=$.map(this.env.address_sources,function(e,t){return e.readonly?null:t}),i=0<$.grep(t,function(e){return jQuery.inArray(e,ref.env.selection_sources)<0}).length),this.enable_command("group-assign-selected",0<s&&a),this.enable_command("group-remove-selected",this.env.group&&a),this.enable_command("print","qrcode",1==o),this.enable_command("export-selected",0<o),this.enable_command("edit",e&&a),this.enable_command("delete","move",a||r),this.enable_command("copy",i),!1},this.list_contacts=function(e,t,s,i){var n,a=-1,r={},o=void 0===e&&void 0===t&&void 0===s,l=window;e=e||this.env.source,o&&(t=this.env.group),e!=this.env.source?(s=this.env.current_page=1,this.reset_qsearch()):o||t==this.env.group||(s=this.env.current_page=1),this.env.search_id?n="S"+this.env.search_id:this.env.search_request||(n=t?"G"+e+t:e),this.env.source=e,this.env.group=t,$.each(this.env.address_group_stack,function(e,t){if(ref.env.group==t.id)return a=e,!1}),this.env.address_group_stack=a<0?[]:this.env.address_group_stack.slice(0,a),this.destroy_entity_selector("contactgroup-selector"),this.env.group?((i=i||{}).id=this.env.group,this.env.address_group_stack.push(i),n="G"+e+this.env.address_group_stack[0].id):this.gui_objects.addresslist_title&&$(this.gui_objects.addresslist_title).text(this.get_label("contacts")),this.env.search_id||this.select_folder(n,"",!0),this.gui_objects.contactslist?this.list_contacts_remote(e,t,s):((n=this.get_frame_window(this.env.contentframe))&&(l=n,r._framed=1),t&&(r._gid=t),s&&(r._page=s),e&&(r._source=e),this.env.search_request&&(r._search=this.env.search_request),this.set_busy(!0,"loading"),this.location_href(r,l))},this.list_contacts_remote=function(e,t,s){this.list_contacts_clear();var i={},n=this.set_busy(!0,"loading");e&&(i._source=e),s&&(i._page=s),t&&(i._gid=t),this.env.source=e,this.env.group=t,this.env.search_request&&(i._search=this.env.search_request),this.http_request("mail"==this.env.task?"list-contacts":"list",i,n),"mail"!=this.env.task&&this.update_state({_source:e,_page:s&&1<s?s:null,_gid:t})},this.list_contacts_clear=function(){this.contact_list.data={},this.contact_list.clear(!0),this.show_contentframe(!1),this.enable_command("delete","move","copy","print",!1)},this.set_group_prop=function(e){var t,s;this.gui_objects.addresslist_title&&(t=$(this.gui_objects.addresslist_title).html(""),(1<this.env.address_group_stack.length||1==this.env.address_group_stack.length&&this.env.address_group_stack[0].search_request)&&(s=$('<a href="#list">...</a>').attr({title:this.get_label("uponelevel"),class:"poplink"}).click(function(){return ref.command("popgroup","",this)}),t.append(s).append("&nbsp;&raquo;&nbsp;")),t.append($("<span>").text(e?e.name:this.get_label("contacts"))))},this.load_contact=function(e,t,s){var i,n={},a=window,r=this.contact_list?this.contact_list.data[e]:null;if(i=this.get_frame_window(this.env.contentframe))n._framed=1,a=i,this.show_contentframe(!0),e||this.contact_list.clear_selection(),this.enable_command("export-selected","print",r&&"group"!=r._type);else if(s)return!1;return!t||!e&&"add"!=t||this.drag_active||(this.env.group&&(n._gid=this.env.group),this.env.search_request&&(n._search=this.env.search_request),e&&(n._cid=this.preview_id=e),n._action=t,n._source=this.env.source,this.location_href(n,a,!0)),!0},this.group_member_change=function(e,t,s,i){var n=this.display_message("add"==(e="add"!=e?"del":e)?"addingmember":"removingmember","loading");this.http_post("group-"+e+"members",{_cid:t,_source:s,_gid:i},n)},this.contacts_drag_menu=function(e,t){var s="group"==t.type?t.source:t.id,i=this.env.source;if(!this.env.address_sources[s]||this.env.address_sources[s].readonly)return!0;if(""==i&&1==this.env.selection_sources.length&&(i=this.env.selection_sources[0]),"group"!=t.type||s!=i)return this.commands.move||rcube_event.get_modifier(e)==SHIFT_KEY?this.drag_menu(e,t):(this.copy_contacts(t),!0);e=this.contact_list.get_selection().join(",");return this.group_member_change("add",e,s,t.id),!0},this.copy_contacts=function(e,t,s){if(!e)return s=this.contact_list.get_selection(),this.addressbook_selector(t,function(e,t){e=$(t).data("source")?ref.env.contactgroups["G"+$(t).data("source")+$(t).data("gid")]:ref.env.address_sources[e];ref.copy_contacts(e,null,s)});var i,n,a="group"==e.type?e.source:e.id,r=this.env.source,t=this.env.group||"";(s=(s||this.contact_list.get_selection()).join(","))&&this.env.address_sources[a]&&!this.env.address_sources[a].readonly&&(""==r&&1==this.env.selection_sources.length&&(r=this.env.selection_sources[0]),"group"==e.type?a!=r&&(i=this.display_message("copyingcontact","loading"),n={_cid:s,_source:this.env.source,_to:a,_togid:e.id,_gid:t},this.http_post("copy",n,i)):e.id!=r&&(i=this.display_message("copyingcontact","loading"),n={_cid:s,_source:this.env.source,_to:e.id,_gid:t},this.http_post("copy",n,i)))},this.move_contacts=function(e,t,s){if(!e)return s=this.contact_list.get_selection(),this.addressbook_selector(t,function(e,t){e=$(t).data("source")?ref.env.contactgroups["G"+$(t).data("source")+$(t).data("gid")]:ref.env.address_sources[e];ref.move_contacts(e,null,s)});var i="group"==e.type?e.source:e.id,t=this.env.source;this.env.group;this.env.address_sources[i]&&!this.env.address_sources[i].readonly&&(s=s||this.contact_list.get_selection(),""==t&&1==this.env.selection_sources.length&&(t=this.env.selection_sources[0]),"group"==e.type?i!=t&&this._with_selected_contacts("move",{_to:i,_togid:e.id,_cid:s}):e.id!=t&&this._with_selected_contacts("move",{_to:e.id,_cid:s}))},this.delete_contacts=function(){var e;this.env.source&&this.env.address_sources[this.env.source].undelete?this._with_selected_contacts("delete",{_cid:this.contact_list.get_selection()}):(e=this.contact_list.get_selection(),this.confirm_dialog(this.get_label("deletecontactconfirm"),"delete",function(){ref._with_selected_contacts("delete",{_cid:e})}))},this._with_selected_contacts=function(e,t){var s=t._cid;if(s.length||this.env.cid){var i,n=[],a=this.display_message("delete"==e?"contactdeleting":"movingcontact","loading"),r=this.check_display_next();if(this.env.cid)n.push(this.env.cid);else{for(i=0;i<s.length;i++)id=s[i],n.push(id),this.contact_list.remove_row(id,r&&i==s.length-1);r||this.contact_list.clear_selection()}return(t=t||{})._source=this.env.source,t._from=this.env.action,t._cid=n.join(","),this.env.group&&(t._gid=this.env.group),this.env.search_request&&(t._search=this.env.search_request),this.http_post(e,t,a),!0}},this.update_contact_row=function(e,t,s,i,n){var a=this.contact_list;e=this.html_identifier(e),a.rows[e]||(e=e+"-"+i,s=s&&s+"-"+i),a.update_row(e,t,s,!0),a.data[e]=n},this.add_contact_row=function(e,t,s,i){if(!this.gui_objects.contactslist)return!1;var n,a,r=this.contact_list,o={cols:[]};for(n in o.id="rcmrow"+this.html_identifier(e),o.className="contact "+(s||""),r.in_selection(e)&&(o.className+=" selected"),t)(a={}).className=String(n).toLowerCase(),a.innerHTML=t[n],o.cols.push(a);r.data[e]=i,r.insert_row(o),this.enable_command("export",0<r.rowcount)},this.init_contact_form=function(){if(this.env.coltypes)for(var e in this.set_photo_actions($("#ff_photo").val()),this.env.coltypes)this.init_edit_field(e,null);$(".contactfieldgroup .row a.deletebutton").click(function(){return ref.delete_edit_field(this),!1}),$("select.addfieldmenu").change(function(){ref.insert_edit_field($(this).val(),$(this).attr("rel"),this),this.selectedIndex=0}),$.datepicker&&this.env.date_format&&($.datepicker.setDefaults({dateFormat:this.env.date_format,changeMonth:!0,changeYear:!0,yearRange:"-120:+10",showOtherMonths:!0,selectOtherMonths:!0}),$("input.datepicker").datepicker()),"search"==this.env.action&&$(this.gui_objects.editform).append($('<input type="submit">').hide()).submit(function(){return $("input.mainaction").click(),!1})},this.group_create=function(){var t=$("<input>").attr({type:"text","data-submit":"true"}),e=$("<label>").text(this.get_label("namex")).append(t),s=this.env.source;this.simple_dialog(e,"newgroup",function(){var e;if(e=t.val())return ref.http_post("group-create",{_source:s,_name:e},ref.set_busy(!0,"loading")),!0})},this.group_rename=function(){var t,s,e,i,n;this.env.group&&(t=this.env.contactgroups["G"+this.env.source+this.env.group].name,s=$("<input>").attr({type:"text","data-submit":"true"}).val(t),e=$("<label>").text(this.get_label("namex")).append(s),i=this.env.source,n=this.env.group,this.simple_dialog(e,"grouprename",function(){var e;if((e=s.val())&&e!=t)return ref.http_post("group-rename",{_source:i,_gid:n,_name:e},ref.set_busy(!0,"loading")),!0}))},this.group_delete=function(){var t;this.env.group&&(t=this.env.group,this.confirm_dialog(this.get_label("deletegroupconfirm"),"delete",function(){var e=ref.set_busy(!0,"groupdeleting");ref.http_post("group-delete",{_source:ref.env.source,_gid:t},e)}))},this.remove_group_item=function(e){var t="G"+e.source+e.id;this.treelist.remove(t)&&(this.destroy_entity_selector("addressbook-selector"),this.destroy_entity_selector("contactgroup-selector"),this.triggerEvent("group_delete",{source:e.source,id:e.id}),delete this.env.contactfolders[t],delete this.env.contactgroups[t]),e.source==this.env.source&&e.id==this.env.group&&this.list_contacts(e.source,0)},this.group_assign_selected=function(e,t,s){var i=ref.contact_list.get_selection(),n=ref.env.source;this.contactgroup_selector(s,function(e){ref.group_member_change("add",i,n,e)})},this.group_remove_selected=function(){this.http_post("group-delmembers",{_cid:this.contact_list.get_selection(),_source:this.env.source,_gid:this.env.group})},this.remove_group_contacts=function(e){if(void 0!==this.env.group&&this.env.group===e.gid){for(var t=this.contact_list.get_selection(),s=this.check_display_next(),i=0;i<t.length;i++)id=t[i],this.contact_list.remove_row(id,s&&i==t.length-1);s||this.contact_list.clear_selection()}},this.insert_contact_group=function(e){e.type="group";var t="G"+e.source+e.id,s=$("<a>").attr({href:"#",rel:e.source+":"+e.id}).click(function(){return ref.command("listgroup",e,this)}).text(e.name);this.env.contactfolders[t]=this.env.contactgroups[t]=e,this.treelist.insert({id:t,html:s,classes:["contactgroup"]},e.source,"contactgroup"),this.destroy_entity_selector("addressbook-selector"),this.destroy_entity_selector("contactgroup-selector"),this.triggerEvent("group_insert",{id:e.id,source:e.source,name:e.name,li:this.treelist.get_item(t)})},this.update_contact_group=function(e){var t,s,i="G"+e.source+e.id,n={};e.newid?(t="G"+e.source+e.newid,s=$.extend({},e),this.env.contactfolders[t]=this.env.contactfolders[i],this.env.contactfolders[t].id=e.newid,this.env.group=e.newid,delete this.env.contactfolders[i],delete this.env.contactgroups[i],s.id=e.newid,s.type="group",n.id=t,n.html=$("<a>").attr({href:"#",rel:e.source+":"+e.newid}).click(function(){return ref.command("listgroup",s,this)}).text(e.name)):($(this.treelist.get_item(i)).children().first().text(e.name),this.env.contactfolders[i].name=this.env.contactgroups[i].name=e.name,e.source==this.env.source&&e.id==this.env.group&&this.set_group_prop(e)),this.treelist.update(i,n,!0),this.destroy_entity_selector("addressbook-selector"),this.destroy_entity_selector("contactgroup-selector"),this.triggerEvent("group_update",{id:e.id,source:e.source,name:e.name,li:this.treelist.get_item(i),newid:e.newid})},this.update_group_commands=function(){var e=""!=this.env.source?this.env.address_sources[this.env.source]:null,e=e&&e.groups&&!e.readonly;this.enable_command("group-create",e),this.enable_command("group-rename","group-delete",e&&this.env.group)},this.init_edit_field=function(e,t){var s=this.env.coltypes[e].label;t=t||$(".ff_"+e),s&&!$('label[for="ff_'+e+'"]').length&&t.placeholder(s)},this.insert_edit_field=function(e,t,s){var i=$("#ff_"+e);if(i.length)$('label[for="ff_'+e+'"]').parent().show(),i.show().focus(),$(s).children('option[value="'+e+'"]').prop("disabled",!0);else{$(".ff_"+e);i=$("#contactsection"+t+" .contactcontroller"+e);if(i.length||(d=$("#contactsection"+t),h=$(".contactfieldgroup",d).last(),i=$("<fieldset>").addClass("contactfieldgroup contactcontroller"+e),h.length?i.insertAfter(h):d.prepend(i)),"FIELDSET"==i.get(0).nodeName){var n,a,r,o=this.env.coltypes[e],l=1!=o.limit?"[]":"",c=!!$(s).data("compact"),t="ff_"+e+(o.count||0),h=$("<div>").addClass("row input-group"),d=$("<div>").addClass("contactfieldcontent "+o.type);if(o.subtypes_select?(n=$(o.subtypes_select),c?n.addClass("input-group-prepend"):n=$("<div>").addClass("contactfieldlabel label").append(n)):(n=$("<label>").addClass("contactfieldlabel label input-group-text").attr("for",t).text(o.label),c&&(n=$('<span class="input-group-prepend">').append(n))),"text"==o.type||"date"==o.type)a=$("<input>").addClass("form-control ff_"+e).attr({type:"text",name:"_"+e+l,size:o.size,id:t}),this.init_edit_field(e,a),"date"==o.type&&$.datepicker&&a.addClass("datepicker").datepicker();else if("textarea"==o.type)a=$("<textarea>").addClass("form-control ff_"+e).attr({name:"_"+e+l,cols:o.size,rows:o.rows,id:t}),this.init_edit_field(e,a);else if("composite"==o.type){var _,u,p,m,f,g=[],v=[],b=d;if(h.addClass("composite"),c&&(b=$('<div class="content input-group-text">')),f=this.env[e+"_template"])for(_=0;_<f.length;_++)g.push(f[_][1]),v.push(f[_][2]);else for(u in o.childs)g.push(u);for(_=0;_<g.length;_++)u=g[_],p=o.childs[u],a=$("<input>").addClass("form-control ff_"+u).attr({type:"text",name:"_"+u+l,size:p.size}).appendTo(b),c||b.append(v[_]||" "),this.init_edit_field(u,a),m=m||a;a=c?b:m}else"select"==o.type&&((r=(a=$("<select>").addClass("custom-select ff_"+e).attr({name:"_"+e+l,id:t})).attr("options"))[r.length]=new Option("---",""),o.options&&$.each(o.options,function(e,t){r[r.length]=new Option(t,e)}));a&&(t=$('<a href="#del"></a>').addClass("contactfieldbutton deletebutton input-group-text icon delete").attr({title:this.get_label("delete"),rel:e}).html(this.env.delbutton).click(function(){return ref.delete_edit_field(this),!1}),h.append(n),c?(h.append(a).append(t),t.wrap('<span class="input-group-append">')):("composite"!=o.type&&d.append(a),h.append(d.append(t))),h.appendTo(i.show()),(a.is("div")?a.find("input"):a).first().focus(),o.count||(o.count=0),++o.count==o.limit&&o.limit&&$(s).children('option[value="'+e+'"]').prop("disabled",!0),this.triggerEvent("insert-edit-field",a))}}},this.delete_edit_field=function(e){var t=$(e).attr("rel"),s=this.env.coltypes[t],i=$(e).parents("div.row"),n=$(e).parents("fieldset.contactfieldgroup"),e=n.parent().find("select.addfieldmenu");--s.count<=0&&s.visible?i.find("input").val("").blur():(i.remove(),n.children("div.row").length||n.hide()),e.length&&((n=e.children('option[value="'+t+'"]')).length?n.prop("disabled",!1):n=$("<option>").attr("value",t).html(s.label).appendTo(e),e.show())},this.upload_contact_photo=function(e){e&&e.elements._photo.value&&(this.async_upload_form(e,"upload-photo",function(e){ref.set_busy(!1,null,ref.file_upload_id)}),this.file_upload_id=this.set_busy(!0,"uploading"))},this.replace_contact_photo=function(e){var t="-del-"==e?this.env.photo_placeholder:this.env.comm_path+"&_action=photo&_source="+this.env.source+"&_cid="+(this.env.cid||0)+"&_photo="+e;this.set_photo_actions(e),$(this.gui_objects.contactphoto).children("img").attr("src",t)},this.photo_upload_end=function(){this.set_busy(!1,null,this.file_upload_id),delete this.file_upload_id},this.set_photo_actions=function(e){for(var t=this.buttons["upload-photo"],s=0;t&&s<t.length;s++)$("a#"+t[s].id).html(this.get_label("-del-"==e?"addphoto":"replacephoto"));$("#ff_photo").val(e),this.enable_command("upload-photo",!!this.env.coltypes.photo),this.enable_command("delete-photo",this.env.coltypes.photo&&"-del-"!=e)},this.advanced_search=function(){var s=$("<iframe>").attr("src",this.url("search",{_form:1,_framed:1}));return this.simple_dialog(s,this.gettext("advsearch"),function(){var e=!1,t={_adv:1};if($.each($(s[0].contentWindow.rcmail.gui_objects.editform).serializeArray(),function(){this.name.match(/^_search/)&&""!=this.value&&(t[this.name]=this.value,e=!0)}),e)return ref.http_post("search",t,ref.set_busy(!0,"searching")),!0},{button:"search",width:600,height:500}),!0},this.unselect_directory=function(){this.select_folder(""),this.enable_command("search-delete",!1)},this.insert_saved_search=function(e,t){var s="S"+t,i=$("<a>").attr({href:"#",rel:t}).click(function(){return ref.command("listsearch",t,this)}).html(e),e={name:e,id:t};this.savedsearchlist.insert({id:s,html:i,classes:["contactsearch"]},null,"contactsearch"),this.select_folder(s,"",!0),this.enable_command("search-delete",!0),this.env.search_id=t,this.triggerEvent("abook_search_insert",e)},this.search_create=function(){var t=$("<input>").attr("type","text"),e=$("<label>").text(this.get_label("namex")).append(t);this.simple_dialog(e,"searchsave",function(){var e;if(e=t.val())return ref.http_post("search-create",{_search:ref.env.search_request,_name:e},ref.set_busy(!0,"loading")),!0})},this.search_delete=function(){var e;this.env.search_request&&(e=this.set_busy(!0,"savedsearchdeleting"),this.http_post("search-delete",{_sid:this.env.search_id},e))},this.remove_search_item=function(e){this.savedsearchlist.remove("S"+e)&&this.triggerEvent("search_delete",{id:e}),this.env.search_id=null,this.env.search_request=null,this.list_contacts_clear(),this.reset_qsearch(),this.enable_command("search-delete","search-create",!1)},this.listsearch=function(e){var t=this.set_busy(!0,"searching");this.contact_list&&this.list_contacts_clear(),this.reset_qsearch(),this.savedsearchlist?(this.treelist.select(""),this.savedsearchlist.select("S"+e)):this.select_folder("S"+e,"",!0),this.env.current_page=1,this.http_request("search",{_sid:e},t)},this.qrcode=function(){var e=this.get_label("qrcode"),t=new Image(300,300);return t.src=this.url("addressbook/qrcode",{_source:this.env.source,_cid:this.get_single_cid()}),this.simple_dialog(t,e,null,{button:!1,cancel_button:"close",width:300,height:300})},this.section_select=function(e){var t,e=e.get_single_selection();e&&(t=this.get_frame_window(this.env.contentframe))&&this.location_href({_action:"edit-prefs",_section:e,_framed:1},t,!0)},this.response_select=function(e){e=e.get_single_selection();this.enable_command("delete",!!e&&$.inArray(e,this.env.readonly_responses)<0),e&&this.load_response(e,"edit-response")},this.load_response=function(e,t){var s;(s=this.get_frame_window(this.env.contentframe))&&(!e&&"add-response"!=t||(e||this.responses_list.clear_selection(),this.location_href({_action:t,_key:e,_framed:1},s,!0)))},this.identity_select=function(e){var t=e.get_single_selection();this.enable_command("delete",!!t&&1<e.rowcount&&this.env.identities_level<2),t&&this.load_identity(t,"edit-identity")},this.load_identity=function(e,t){var s;(s=this.get_frame_window(this.env.contentframe))&&(!e&&"add-identity"!=t||(e||this.identity_list.clear_selection(),this.location_href({_action:t,_iid:e,_framed:1},s,!0)))},this.delete_identity=function(e){var t=this.identity_list.get_selection();(t.length||this.env.iid)&&(e=e||(this.env.iid||t[0]))&&this.confirm_dialog(this.get_label("deleteidentityconfirm"),"delete",function(){ref.http_post("settings/delete-identity",{_iid:e},!0)})},this.update_identity_row=function(e,t,s){var i=this.identity_list,e=this.html_identifier(e);s?(i.insert_row({id:"rcmrow"+e,cols:[{className:"mail",innerHTML:t}]}),i.select(e)):i.update_row(e,[t])},this.update_response_row=function(e,t){var s=this.responses_list;s&&t?s.update_row(t,[e.name],e.key,!0):s&&(s.insert_row({id:"rcmrow"+e.key,cols:[{className:"name",innerHTML:e.name}]}),s.select(e.key))},this.remove_response=function(e){this.env.textresponses&&delete this.env.textresponses[e],this.responses_list&&(this.responses_list.remove_row(e),this.show_contentframe(!1)),this.enable_command("delete",!1)},this.remove_identity=function(e){var t=this.identity_list,s=this.html_identifier(e);t&&e&&(t.remove_row(s),this.show_contentframe(!1)),this.enable_command("delete",!1)},this.init_subscription_list=function(){var e=RegExp.escape(this.env.delimiter);this.last_sub_rx=RegExp("["+e+"]?[^"+e+"]+$"),this.subscription_list=new rcube_treelist_widget(this.gui_objects.subscriptionlist,{selectable:!0,tabexit:!1,parent_focus:!0,id_prefix:"rcmli",id_encode:this.html_identifier_encode,id_decode:this.html_identifier_decode,searchbox:"#foldersearch"}),this.subscription_list.addEventListener("select",function(e){ref.subscription_select(e.id)}).addEventListener("collapse",function(e){ref.folder_collapsed(e)}).addEventListener("expand",function(e){ref.folder_collapsed(e)}).addEventListener("search",function(e){e.query&&ref.subscription_select()}).draggable({cancel:"li.mailbox.root,input,div.treetoggle,.custom-control"}).droppable({accept:function(e){if(!e.is(".mailbox"))return!1;var t=ref.folder_id2name(e.attr("id")),s=ref.folder_id2name(this.id),e=ref.env.subscriptionrows[t];ref.env.subscriptionrows[s];return e&&!e[2]&&s!=t.replace(ref.last_sub_rx,"")&&!s.startsWith(t+ref.env.delimiter)},drop:function(e,t){var s=ref.folder_id2name(t.draggable.attr("id")),t=ref.folder_id2name(this.id);ref.subscription_move_folder(s,t)}})},this.folder_id2name=function(e){return e?ref.html_identifier_decode(e.replace(/^rcmli/,"")):null},this.subscription_select=function(e){var t;e&&"*"!=e&&(t=this.env.subscriptionrows[e])?(this.env.mailbox=e,this.show_folder(e),this.enable_command("delete-folder",!t[2])):(this.env.mailbox=null,this.show_contentframe(!1),this.enable_command("delete-folder","purge",!1))},this.subscription_move_folder=function(e,t){var s,i;e&&null!==t&&e!=t&&t!=e.replace(this.last_sub_rx,"")&&(s=e.split(this.env.delimiter).pop(),(i=""===t||"*"===t?s:t+this.env.delimiter+s)!=e&&this.confirm_dialog(this.get_label("movefolderconfirm"),"move",function(){ref.http_post("rename-folder",{_folder_oldname:e,_folder_newname:i},ref.set_busy(!0,"foldermoving"))},{button_class:"save move"}))},this.create_folder=function(){this.show_folder("",this.env.mailbox)},this.delete_folder=function(e){(e=e||this.env.mailbox)&&this.confirm_dialog(this.get_label("deletefolderconfirm"),"delete",function(){ref.http_post("delete-folder",{_mbox:e},ref.set_busy(!0,"folderdeleting"))})},this.add_folder_row=function(e,t,s,i,n,a,r,o){if(!this.gui_objects.subscriptionlist)return!1;this.subscription_list.is_search()&&(this.subscription_select(),this.subscription_list.reset_search()),this.subscription_list.is_draggable()&&this.subscription_list.draggable("destroy").droppable("destroy");var l,c,h,d,_,u,p="",m=[],f=[],g=[],v=$(this.gui_objects.subscriptionlist),b=r||$($("li",v).get(1)).clone(!0);if(!b.length)return this.goto_url("folders"),!1;b.attr({id:"rcmli"+this.html_identifier_encode(e),class:a}),r&&r.length||($("ul,div.treetoggle",b).remove(),b.removeData("filtered")),$("a",b).first().text(s).removeAttr("title"),$('input[name="_subscribed[]"]',b).first().val(e).prop({checked:!!n,disabled:!!i}),this.env.subscriptionrows[e]=[t,s,!1],$.each(this.env.subscriptionrows,function(e,t){t[3]=e,m.push(t)});try{_=new Intl.Collator(this.env.locale.replace("_","-"))}catch(e){}for(l in m.sort(function(e,t){for(var s,i,n=e[0].split(ref.env.delimiter),a=t[0].split(ref.env.delimiter),r=n.length,o=0;o<r;o++){if((s=n[o])!==(i=a[o]))return void 0===i?1:_?_.compare(s,i):s<i?-1:1;if(o==r-1)return-1}}),m)u=m[l][3],m[l][2]?(h=u+this.env.delimiter)!=this.env.prefix_ns&&(g.push(u),c=h):c&&u.startsWith(c)?g.push(u):(f.push(u),c=null);for(l=0;l<g.length;l++)e.startsWith(g[l]+this.env.delimiter)&&(d=g[l]);for(l=0;!d&&l<f.length;l++)l&&f[l]==e&&(d=f[l-1]);if(d&&(l=this.subscription_list.get_item(d,!0)))if((s=e.lastIndexOf(this.env.delimiter))&&(p=e.substring(0,s),p=this.subscription_list.get_item(p,!0),$("div.treetoggle",p).length||$("<div>&nbsp;</div>").addClass("treetoggle collapsed").appendTo(p),$("ul",p).length||$("<ul>").css("display","none").appendTo(p)),p&&l==p)$("ul",p).first().append(b);else{for(;(u=$(l).parent().parent().get(0))&&(!p||u!=p)&&$(u).is("li.mailbox");)l=u;$(l).after(b)}else v.append(b);return $.extend(this.env.subscriptionrows,o||{}),this.subscription_list.reset(!0),this.subscription_select(),p&&this.subscription_list.expand(this.folder_id2name(p.id)),(b=b.show().get(0)).scrollIntoView&&b.scrollIntoView(!1),r||this.triggerEvent("clonerow",{row:b,id:e}),b},this.replace_folder_row=function(e,i,n,t,s,a){if(!this.gui_objects.subscriptionlist)return!!this.is_framed()&&window.parent.rcmail.replace_folder_row(e,i,n,t,s,a);this.subscription_list.is_search()&&(this.subscription_select(),this.subscription_list.reset_search());var r={},o=this.subscription_list.get_item(e,!0),l=$(o).parent(),c=this.env.subscriptionrows[e],h=e.length,d=c[0].length,c=$('input[name="_subscribed[]"]',o).first().prop("checked");e!=i?($("li",o).each(function(){var e=ref.folder_id2name(this.id),t=ref.env.subscriptionrows[e],s=i+e.slice(h);this.id="rcmli"+ref.html_identifier_encode(s),$('input[name="_subscribed[]"]',this).first().val(s),t[0]=n+t[0].slice(d),r[s]=t,delete ref.env.subscriptionrows[e]}),o=$(o).detach(),delete this.env.subscriptionrows[e],l.get(0)==this.gui_objects.subscriptionlist||$("li",l).length||$("ul,div.treetoggle",l.parent()).remove(),this.add_folder_row(i,n,t,s,c,a,o,r)):$(o).attr("class",a||"")},this.remove_folder_row=function(e){this.subscription_list.is_search()&&(this.subscription_select(),this.subscription_list.reset_search());var t=[],s=this.subscription_list.get_item(e,!0);$("li",s).each(function(){t.push(ref.folder_id2name(this.id))}),this.subscription_list.remove(e),t.push(e),$.each(t,function(e,t){delete ref.env.subscriptionrows[t]})},this.subscribe=function(e){this.change_subscription_state(e,!0)},this.unsubscribe=function(e){this.change_subscription_state(e,!1)},this.change_subscription_state=function(e,t){var s,i;e&&(i=this.display_message("folder"+(s=t?"":"un")+"subscribing","loading"),this.http_post(s+"subscribe",{_mbox:e},i),$(this.gui_objects.subscriptionlist).find('input[value="'+e+'"]').prop("checked",t))},this.show_folder=function(e,t,s){var i=window,e="&_action="+(""===e?"add":"edit")+"-folder&_mbox="+urlencode(e);t&&(e+="&_path="+urlencode(t)),(t=this.get_frame_window(this.env.contentframe))&&(i=t,e+="&_framed=1"),0<=String(i.location.href).indexOf(e)&&!s?this.show_contentframe(!0):this.location_href(this.env.comm_path+e,i,!0)},this.disable_subscription=function(e){e=this.subscription_list.get_item(e,!0);e&&$('input[name="_subscribed[]"]',e).first().prop("disabled",!0)},this.reset_subscription=function(e,t){e=this.subscription_list.get_item(e,!0);e&&$('input[name="_subscribed[]"]',e).first().prop("checked",t)},this.folder_size=function(e){var t=this.set_busy(!0,"loading");this.http_post("folder-size",{_mbox:e},t)},this.folder_size_update=function(e){$("#folder-size").replaceWith(e)},this.folder_filter=function(s){this.subscription_list.reset_search(),this.subscription_list.container.children("li").each(function(){var e,t=ref.folder_id2name(this.id);if("---"!=s)if(s){if(t!==s)return void $(this).data("filtered",!0).hide()}else for(e in ref.env.ns_roots)if(t===ref.env.ns_roots[e])return void $(this).data("filtered",!0).hide();$(this).removeData("filtered").show()})},this.init_button=function(e,t){var s,i=document.getElementById(t.id);i&&(s=!1,"image"==t.type&&(i=i.parentNode,s=!0),i._command=e,i._id=t.id,t.sel&&(i.onmousedown=function(e){return ref.button_sel(this._command,this._id)},i.onmouseup=function(e){return ref.button_out(this._command,this._id)},s&&((new Image).src=t.sel)),t.over&&(i.onmouseover=function(e){return ref.button_over(this._command,this._id)},i.onmouseout=function(e){return ref.button_out(this._command,this._id)},s&&((new Image).src=t.over)))},this.init_buttons=function(){for(var e in this.buttons)if("string"==typeof e)for(var t=0;t<this.buttons[e].length;t++)this.init_button(e,this.buttons[e][t])},this.set_button=function(e,t){for(var s,i,n=this.buttons[e],a=n?n.length:0,r=0;r<a;r++)s=n[r],(i=document.getElementById(s.id))&&s.status!==t&&("image"!=s.type||s.status?s.status||(s.pas=String(i.className)):(s.pas=i._original_src||i.src,i.runtimeStyle&&i.runtimeStyle.filter&&i.runtimeStyle.filter.match(/src=['"]([^'"]+)['"]/)&&(s.pas=RegExp.$1)),s.status=t,"image"==s.type&&s[t]?i.src=s[t]:void 0!==s[t]&&(i.className=s[t]),"input"==s.type||"button"==s.type?i.disabled="pas"==t:$(i).attr({tabindex:"pas"==t||"sel"==t?"-1":$(i).attr("data-tabindex")||"0","aria-disabled":"pas"==t||"sel"==t?"true":"false"}))},this.set_alttext=function(e,t){for(var s,i,n=this.buttons[e],a=n?n.length:0,r=0;r<a;r++)i=n[r],s=document.getElementById(i.id),t=this.get_label(t),s&&"image"==i.type?(s.setAttribute("alt",t),(i=s.parentNode)&&"a"==i.tagName.toLowerCase()&&i.setAttribute("title",t)):s&&s.setAttribute("title",t)},this.button_over=function(e,t){this.button_event(e,t,"over")},this.button_sel=function(e,t){this.button_event(e,t,"sel")},this.button_out=function(e,t){this.button_event(e,t,"act")},this.button_event=function(e,t,s){for(var i,n,a=this.buttons[e],r=a?a.length:0,o=0;o<r;o++)(i=a[o]).id==t&&"act"==i.status&&(i[s]&&(n=document.getElementById(i.id))&&(n["image"==i.type?"src":"className"]=i[s]),"sel"==s&&(this.buttons_sel[t]=e))},this.set_pagetitle=function(e){e&&document.title&&(document.title=e)},this.display_message=function(e,t,s,i){if(e&&e.length&&/^[a-z._]+$/.test(e)&&(e=this.get_label(e)),this.is_framed())return parent.rcmail.display_message(e,t,s);if(!this.gui_objects.message)return"loading"!=t&&(this.pending_message=[e,t,s,i]),1;t?"loading"==t&&(i=i||"loading",s=s||1e3*this.env.request_timeout,e=e||this.get_label("loading")):t="notice",i=i||this.html_identifier(e);var n=new Date,a=t+n.getTime();if(!s)switch(t){case"error":case"warning":s=2*this.message_time;break;case"uploading":s=0;break;default:s=this.message_time}if(this.messages[i])return this.messages[i].obj&&$("div.content",this.messages[i].obj).html(e),"loading"==t&&this.messages[i].labels.push({id:a,msg:e}),this.messages[i].elements.push(a),setTimeout(function(){ref.hide_message(a,"loading"==t)},s),a;var r=$("<div>").addClass(t+" content").html(e).data("key",i);$(this.gui_objects.message).append(r).show();return this.messages[i]={obj:r,elements:[a]},"loading"==t?this.messages[i].labels=[{id:a,msg:e}]:"uploading"!=t&&r.click(function(){return ref.hide_message(r)}).attr("role","alert"),this.triggerEvent("message",{message:e,type:t,timeout:s,object:r}),0<s&&setTimeout(function(){ref.hide_message(a,"loading"!=t)},s),a},this.hide_message=function(e,t){if(this.is_framed())return parent.rcmail.hide_message(e,t);if(this.gui_objects.message){var s,i,n,a,r=this.messages;if("object"==typeof e)s=(a=$(e)).data("key"),this.hide_message_object(a,t),r[s]&&delete r[s];else for(s in r)for(i in r[s].elements)if(r[s]&&r[s].elements[i]==e)if(r[s].elements.splice(i,1),r[s].elements.length){if("loading"==s)for(n in r[s].labels)r[s].labels[n].id==e?delete r[s].labels[n]:(a=r[s].labels[n].msg,$("div.content",r[s].obj).html(a))}else this.hide_message_object(r[s].obj,t),delete r[s]}},this.hide_message_object=function(e,t){t?e.fadeOut(600,function(){$(this).remove()}):e.hide().remove()},this.clear_messages=function(){if(this.is_framed())return parent.rcmail.clear_messages();var e,t,s=this.messages;for(e in s)for(t in s[e].elements)s[e].obj&&this.hide_message_object(s[e].obj);this.messages={}},this.display_progress=function(e){var t;e&&e.name&&(t=this.messages["progress"+e.name],e.label||(e.label=this.get_label("uploadingmany")),t?!e.total||100<=e.percent?this.hide_message(t.obj):(e.text&&(e.label+=" "+e.text),t.obj.text(e.label)):(!e.percent||e.percent<100)&&this.display_message(e.label,"uploading",0,"progress"+e.name))},this.show_popup_dialog=function(e,t,i,n){if(this.is_framed())return parent.rcmail.show_popup_dialog(e,t,i,n);var s=$('<div class="popup">');"object"==typeof e?(s.append(e),$(e).is("iframe")&&s.addClass("iframe")):s.html(e);var a=0;n&&n.button_classes&&$.each(i,function(e,t){var s=n.button_classes[a];s&&(i[e]=(s=s,e=e,"function"==typeof(t=t)?t={click:t,text:e,class:s}:i.class=s,t)),a++}),n=$.extend({title:t,buttons:i,modal:!0,resizable:!0,width:500,close:function(e,t){$(this).remove()}},n||{}),s.dialog(n),n.width&&s.width(n.width),n.height&&s.height(n.height);var r,o,l,c,h,d=s.parent();return n.noresize?s.css("width","auto"):(r=(h=$(window)).width(),o=h.height(),l=s.width(),c=n.height||s[0].scrollHeight+20,e=$(".ui-dialog-titlebar",d).outerHeight()||0,t=$(".ui-dialog-buttonpane",d).outerHeight()||0,h=2*(parseInt(d.css("padding-top"))+parseInt(s.css("padding-top"))),s.dialog("option",{height:Math.min(o-40,c+e+t+h+2),width:Math.min(r-20,l+28)})),d.on("keydown keyup",function(e){e.stopPropagation()}),d.find("input[data-submit]").on("keydown",function(e){13==e.which&&d.find(".ui-dialog-buttonpane button.mainaction").click()}),this.triggerEvent("dialog-open",{obj:s}),s},this.simple_dialog=function(e,t,s,i){i=i||{};function n(e,t,s){(ref.is_framed()?parent.$:$)(s||this).dialog("close"),i.cancel_func&&i.cancel_func(e,ref)}var t=this.get_label(t),a=i.button||"save",r=i.button_class||a.replace(/^[^\.]+\./i,""),o=i.cancel_button||"cancel",l=i.cancel_class||o.replace(/^[^\.]+\./i,""),l=[{text:this.get_label(o),class:l.replace(/close/i,"cancel"),click:n}];return s?l.unshift({text:this.get_label(a),class:"mainaction "+r,click:function(e,t){s(e,ref)&&n(e,0,this)}}):l[0].class+=" mainaction",this.show_popup_dialog(e,t,l,i)},this.alert_dialog=function(e,t,s){return s=$.extend(s||{},{cancel_button:"ok",cancel_class:"save",cancel_func:t,noresize:!0}),this.simple_dialog(e,s.title||"alerttitle",null,s)},this.confirm_dialog=function(e,t,s,i){return i=$.extend(i||{},{button:t||"continue",noresize:!0}),this.simple_dialog(e,i.title||"confirmationtitle",function(e,t){return s(e,t),!0},i)},this.set_page_buttons=function(){this.enable_command("nextpage","lastpage",this.env.pagecount>this.env.current_page),this.enable_command("previouspage","firstpage",1<this.env.current_page),this.update_pagejumper()},this.select_folder=function(e,t,s){this.savedsearchlist&&this.savedsearchlist.select(""),this.treelist?this.treelist.select(e):this.gui_objects.folderlist&&($("li.selected",this.gui_objects.folderlist).removeClass("selected"),$(this.get_folder_li(e,t,s)).addClass("selected"),this.triggerEvent("selectfolder",{folder:e,prefix:t}))},this.mark_folder=function(e,t,s,i){$(this.get_folder_li(e,s,i)).addClass(t),this.triggerEvent("markfolder",{folder:e,mark:t,status:!0})},this.unmark_folder=function(e,t,s,i){$(this.get_folder_li(e,s,i)).removeClass(t),this.triggerEvent("markfolder",{folder:e,mark:t,status:!1})},this.get_folder_li=function(e,t,s){if(t=t||"rcmli",this.gui_objects.folderlist)return e=this.html_identifier(e,s),document.getElementById(t+e)},this.set_message_coltypes=function(e,t,s){this.env.listcols=e,this.msglist_setup(this.env.layout);var i,n,a,r,o,l,c=this.message_list,h=c?c.thead:null,d=this.env.msglist_cols;if(this.env.coltypes||(this.env.coltypes={}),h){if(t){for(r in h.innerHTML="",l=document.createElement("tr"),d)a=d[r],(i=document.createElement("th")).innerHTML=t[a].html||"",t[a].id&&(i.id=t[a].id),t[a].className&&(i.className=t[a].className),l.appendChild(i);c.checkbox_selection&&c.insert_checkbox(l,"thead"),h.appendChild(l)}for(r=0,o=d.length;r<o;r++)n=d[c.checkbox_selection?r-1:r],!(i=h.rows[0].cells[r])||"from"!=n&&"to"!=n&&"fromto"!=n||$(i).attr("rel",n).find("span,a").text(this.get_label("fromto"==n?s:n))}this.env.subject_col=null,this.env.flagged_col=null,this.env.status_col=null,this.env.coltypes.folder&&(this.env.coltypes.folder.hidden=!(this.env.search_request||this.env.search_id)||"base"==this.env.search_scope),0<=(r=$.inArray("subject",d))&&(this.env.subject_col=r,c&&(c.subject_col=r)),0<=(r=$.inArray("flag",d))&&(this.env.flagged_col=r),0<=(r=$.inArray("status",d))&&(this.env.status_col=r),c&&(c.hide_column("folder",this.env.coltypes.folder&&this.env.coltypes.folder.hidden||$.inArray("folder",d)<0),c.init_header())},this.set_rowcount=function(e,t){if(t&&t!=this.env.mailbox)return!1;$(this.gui_objects.countdisplay).html(e),this.set_page_buttons()},this.set_mailboxname=function(e){this.gui_objects.mailboxname&&e&&(this.gui_objects.mailboxname.innerHTML=e)},this.set_quota=function(e){this.gui_objects.quotadisplay&&e&&"text"==e.type&&$(this.gui_objects.quotadisplay).text((e.percent||0)+"%").attr("title",e.title||""),this.triggerEvent("setquota",e),this.env.quota_content=e},this.set_trash_count=function(e){this[(e?"un":"")+"mark_folder"](this.env.trash_mailbox,"empty","",!0)},this.set_unread_count=function(e,t,s,i){if(!this.gui_objects.mailboxlist)return!1;this.env.unread_counts[e]=t,this.set_unread_count_display(e,s),i?this.mark_folder(e,i,"",!0):t||this.unmark_folder(e,"recent","",!0),this.mark_all_read_state()},this.set_unread_count_display=function(e,t){var s,i,n,a,r,o;if(o=this.get_folder_li(e,"",!0)){if(n=this.env.unread_counts[e]||0,!(i=(r=$(o).children("a").eq(0)).children("span.unreadcount")).length&&n&&(i=$("<span>").addClass("unreadcount skip-content").appendTo(r)),s=/\s+\([0-9]+\)$/i,a=0,(r=o.getElementsByTagName("div")[0])&&r.className.match(/collapsed/))for(var l in this.env.unread_counts)l.startsWith(e+this.env.delimiter)&&(a+=this.env.unread_counts[l]);n&&i.length?i.html(this.env.unreadwrap.replace(/%[sd]/,n)):i.length&&i.remove(),s=new RegExp(RegExp.escape(this.env.delimiter)+"[^"+RegExp.escape(this.env.delimiter)+"]+$"),e.match(s)&&this.set_unread_count_display(e.replace(s,""),!1),0<n+a?$(o).addClass("unread"):$(o).removeClass("unread")}s=/^\([0-9]+\)\s+/i,t&&document.title&&(o="",t=String(document.title),o=n&&t.match(s)?t.replace(s,"("+n+") "):n?"("+n+") "+t:t.replace(s,""),this.set_pagetitle(o))},this.set_headers=function(e){this.gui_objects.all_headers_box&&e&&$(this.gui_objects.all_headers_box).html(e).show()},this.show_headers=function(e,t){this.gui_objects.all_headers_row&&this.gui_objects.all_headers_box&&this.env.uid&&($(t).removeClass("show-headers").addClass("hide-headers"),$(this.gui_objects.all_headers_row).show(),t.onclick=function(){ref.command("hide-headers","",t)},this.gui_objects.all_headers_box.innerHTML||this.http_request("headers",{_uid:this.env.uid,_mbox:this.env.mailbox},this.display_message("","loading")))},this.hide_headers=function(e,t){this.gui_objects.all_headers_row&&this.gui_objects.all_headers_box&&($(t).removeClass("hide-headers").addClass("show-headers"),$(this.gui_objects.all_headers_row).hide(),t.onclick=function(){ref.command("show-headers","",t)})},this.folder_selector=function(e,t){this.entity_selector("folder-selector",t,this.env.mailboxes_list,function(e,t){var s=0,i=0,n=ref.env.delimiter,a=ref.env.mailboxes[e],r=a.id,e=$("<li>");for(a.virtual?t.addClass("virtual").attr({"aria-disabled":"true",tabindex:"-1"}):t.addClass("active").data("id",a.id),a.class&&e.addClass(a.class);0<=(i=r.indexOf(n,i));)s++,i++;return t.css("padding-left",s?16*s+"px":0),t.append($("<span>").text(a.name)),e.append(t)},e)},this.addressbook_selector=function(e,t){var s=[];this.entity_selectors["addressbook-selector"]||$.each(this.env.address_sources,function(){var e;this.readonly||(s.push(e=this),$.each(ref.env.contactgroups,function(){e.id===this.source&&s.push(this)}))}),this.entity_selector("addressbook-selector",t,s,function(e,t){return"group"==e.type?t.attr("rel",e.source+":"+e.id).addClass("contactgroup active").data({source:e.source,gid:e.id,id:e.source+":"+e.id}).css("padding-left","16px"):t.addClass("addressbook active").data("id",e.id),t.append($("<span>").text(e.name)),$("<li>").append(t)},e)},this.contactgroup_selector=function(e,t){this.entity_selector("contactgroup-selector",t,this.env.contactgroups,function(e,t){if(ref.env.source===e.source)return t.addClass("contactgroup active").data({id:e.id}).append($("<span>").text(e.name)),$("<li>").append(t)},e)},this.entity_selector=function(e,t,s,i,n){var a,r,o,l=this.entity_selectors[e];l||(a=[],l=$("<div>").attr("id",e).addClass("popupmenu"),r=$("<ul>").addClass("toolbarmenu menu"),(o=document.createElement("a")).href="#",o.className="icon",$.each(s,function(e){var t=$(o.cloneNode(!1)).attr("rel",this.id);a.push(i(this,t,e))}),r.append(a).appendTo(l),l.css({left:"-1000px",top:"-1000px"}).appendTo(document.body).show(),10<a.length&&l.css("max-height",10*$("li",l)[0].offsetHeight+9),l.on("click","a.active",function(e){l.data("callback")($(this).data("id"),this)}),this.entity_selectors[e]=l),l.data("callback",t),this.show_menu(e,!0,n)},this.destroy_entity_selector=function(e){$("#"+e).remove(),delete this.entity_selectors[e],this.triggerEvent("destroy-entity-selector",{name:e})},this.show_menu=function(e,t,s){var i,n,a,r="object"==typeof e?e.menu:e,o=$("#"+r),l=s&&s.target?$(s.target):$(o.attr("rel")||"#"+r+"link"),c=rcube_event.is_keyboard(s),h=o.attr("data-align")||"",d=!1;if("A"!=l.get(0).tagName&&l.closest("a").length&&(l=l.closest("a")),"string"==typeof e&&(e={menu:r}),!(o=!o.length?this.triggerEvent("menu-get",{name:r,props:e,originalEvent:s}):o)||!o.length)return 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