diff -urN ../roundcubemail-1.6.4.orig/program/js/app.js ./program/js/app.js
--- ../roundcubemail-1.6.4.orig/program/js/app.js	2023-10-16 12:23:06.000000000 +0300
+++ ./program/js/app.js	2023-10-24 16:53:51.574886000 +0300
@@ -65,6 +65,7 @@
   this.env = {
     attachments: {},
     request_timeout: 180,  // seconds
+    search_request_timeout: 600,  // seconds
     draft_autosave: 0,     // seconds
     comm_path: './',
     recipients_separator: ',', // @deprecated
@@ -9104,6 +9105,7 @@
 
     // send request
     return $.ajax({
+      timeout: (action == "search" ? this.env.search_request_timeout : this.env.request_timeout) * 1000,
       type: type, url: url, data: data, dataType: 'json',
       success: function(data) { ref.http_response(data); },
       error: function(o, status, err) { ref.http_error(o, status, err, lock, action); }
diff -urN ../roundcubemail-1.6.4.orig/program/js/app.min.js ./program/js/app.min.js
--- ../roundcubemail-1.6.4.orig/program/js/app.min.js	2023-10-16 12:23:06.000000000 +0300
+++ ./program/js/app.min.js	2023-10-24 16:53:56.210219000 +0300
@@ -1,35 +1 @@
-/**
- * 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){t={id:t,type:s};i&&(t.act=i),n&&(t.sel=n),a&&(t.over=a),this.buttons[e]||(this.buttons[e]=[]),this.buttons[e].push(t),this.loaded&&(this.init_button(e,t),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($(this[0]).parent(".dropbutton")).addClass(t?"disabled":"active").removeClass(t?"active":"disabled")})},50)},this.gui_object=function(e,t){this.gui_objects[e]=this.loaded?rcube_find_object(t):t},this.gui_container=function(e,t){this.gui_containers[e]=t},this.add_element=function(e,t){this.gui_containers[t]&&this.gui_containers[t].jquery&&this.gui_containers[t].append(e)},this.register_command=function(e,t,s){this.command_handlers[e]=t,s&&this.enable_command(e,!0)},this.add_onload=function(e){this.onloads.push(e)},this.init=function(){var n,searchfilter;for(n in this.task=this.env.task,this.env.blankpage||(this.env.blankpage="javascript:false;"),this.gui_containers)this.gui_containers[n]=$("#"+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,s=this.href,e=e.originalEvent.dataTransfer;e&&(s=s.replace(/^https?:\/\//,function(e){return e+urlencode(ref.env.username)+"@"}),(t=$(this).clone()).children().remove(),e.setData("roundcube-uri",s),e.setData("roundcube-name",t.text().trim()))}),this.check_mailvelope(this.env.action)):"compose"==this.env.action?(this.env.address_group_stack=[],this.env.compose_commands=["send-attachment","remove-attachment","send","cancel","toggle-editor","list-addresses","pushgroup","search","reset-search","extwin","insert-response","menu-open","menu-close","load-attachment","download-attachment","open-attachment","rename-attachment"],this.env.drafts_mailbox&&this.env.compose_commands.push("savedraft"),this.enable_command(this.env.compose_commands,!0),$.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(null,this.env.composebody),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",!0),this.enable_command("delete",this.env.identities_level<2),"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,o;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,$("[name='_action']",m).val("compose"),m.action=this.url("mail/compose",{_id:this.env.compose_id,_extwin:1}),m.target=l.name,m.submit())):this.open_window(this.env.permaurl,!0);break;case"change-format":n=this.env.permaurl+"&_format="+t,"preview"==this.env.action&&(n=n.replace(/_action=show/,"_action=preview")+"&_framed=1"),this.env.extwin&&(n+="&_extwin=1"),location.href=n;break;case"menu-open":t&&"attachmentmenu"==t.menu&&((d=this.env.attachments[t.id])&&d.mimetype&&(d=d.mimetype),this.enable_command("open-attachment",d&&this.env.mimetypes&&0<=$.inArray(d,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(r=this.get_single_uid())return s.href=this.url("show",this.params_from_uid(r,{_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 l=this.env.sort_order,c=this.env.disabled_sort_col?this.env.sort_col:t;this.env.disabled_sort_order||(l=this.env.sort_col==c&&"ASC"==l?"DESC":"ASC"),this.set_list_sorting(c,l),this.list_mailbox("","",c+"_"+l);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?!(r=this.get_single_uid())||this.env.uid&&r==this.env.uid||((c=this.get_message_mailbox(r))==this.env.drafts_mailbox?this.open_compose_step({_draft_uid:r,_mbox:c}):this.show_message(r)):"addressbook"==this.task?!(_=t||this.get_single_cid())||"show"==this.env.action&&_==this.env.cid||this.load_contact(_,"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&&(_=this.get_single_cid())?this.load_contact(_,"edit"):"mail"==this.task&&(r=this.get_single_uid())&&((n={_mbox:this.get_message_mailbox(r)})[n._mbox==this.env.drafts_mailbox&&"new"!=t?"_draft_uid":"_uid"]=r,this.open_compose_step(n));break;case"save":if(m=this.gui_objects.editform){if((o=$("[name='_pagesize']",m))&&o.length&&isNaN(parseInt(o.val()))){this.alert_dialog(this.get_label("nopagesizewarning"),function(){o.focus()});break}if("reload"==t)m.action+="&_reload=1";else if("settings"==this.task&&this.env.identities_level%2==0&&(o=$("[name='_email']",m))&&o.length&&!rcube_check_email(o.val())){this.alert_dialog(this.get_label("noemailwarning"),function(){o.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":a="toggle_flag"==e?"flagged":"read",(r=t)&&("flagged"==a?this.message_list.rows[r].flagged&&(a="unflagged"):this.message_list.rows[r].deleted?a="undelete":this.message_list.rows[r].unread||(a="unread"),this.mark_message(a,r));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 h,d=this.env.attachments[t];return"compose"==this.env.action?(h={_file:t,_id:this.env.compose_id},d=d?d.mimetype:""):h={_mbox:this.env.mailbox,_uid:this.env.uid,_part:t},"download-attachment"!=e&&d&&this.env.mimetypes&&0<=$.inArray(d,this.env.mimetypes)&&this.open_window(this.url("get",$.extend({_frame:1,_framed:0},h)))||(h._download=1,this.compose_skip_unsavedcheck=1,this.goto_url("get",h,!1,!0),this.compose_skip_unsavedcheck=0),!0;case"select-all":this.select_all_mode=!t,this.dummy_select=!0;l=this["addressbook"==this.task?"contact_list":"message_list"];"invert"==t?l.invert_selection():l.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(n={},"mail"==this.task)n={_mbox:this.env.mailbox,_search:this.env.search_request},t&&(n._to=t);else if("addressbook"==this.task)if(t&&0<t.indexOf("@"))n._to=t;else{c=[];if(t?c.push(t):this.contact_list&&(c=this.contact_list.get_selection()),c.length){this.http_post("mailto",{_cid:c.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?n._to=t:t&&"object"==typeof t&&$.extend(n,t);this.open_compose_step(n);break;case"spellcheck":this.spellcheck_state()?this.editor.spellcheck_stop():this.editor.spellcheck_start();break;case"savedraft":clearTimeout(this.save_timer),this.env.draft_id&&this.cmp_hash==this.compose_field_hash()?this.auto_save_start():this.submit_messageform(!0);break;case"send":(t.nocheck||this.env.is_sent||this.check_compose_input(e))&&(clearTimeout(this.save_timer),this.submit_messageform());break;case"send-attachment":clearTimeout(this.save_timer),(a=this.upload_file(t||this.gui_objects.uploadform,"upload"))||(!1!==a&&this.alert_dialog(this.get_label("selectimportfile")),aborted=!0);break;case"insert-sig":this.change_identity($("[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":(r=this.get_single_uid())&&(n={_reply_uid:r,_mbox:this.get_message_mailbox(r),_search:this.env.search_request},"reply-all"==e?n._all=!t&&1==this.env.reply_all_mode&&this.commands["reply-list"]?"list":"all":"reply-list"==e&&(n._all="list"),this.open_compose_step(n));break;case"forward-attachment":case"forward-inline":case"forward":var _=this.env.uid?[this.env.uid]:this.message_list?this.message_list.get_selection():[];_.length&&(n={_forward_uid:this.uids_to_list(_),_mbox:this.env.mailbox,_search:this.env.search_request},("forward-attachment"==e||!t&&this.env.forward_attachment||1<_.length)&&(n._attachment=1),this.open_compose_step(n));break;case"print":"addressbook"==this.task?(r=this.get_single_cid())&&(n="&_action=print&_cid="+r,this.env.source&&(n+="&_source="+urlencode(this.env.source)),this.open_window(this.env.comm_path+n,!0,!0)):"get"!=this.env.action||this.env.is_message?(r=this.get_single_uid())&&(n=this.url("print",this.params_from_uid(r,{_safe:this.env.safemode?1:0})),this.open_window(n,!0,!0))&&"show"!=this.env.action&&"get"!=this.env.action&&this.mark_message("read",r):this.gui_objects.messagepartframe.contentWindow.print();break;case"viewsource":(r=this.get_single_uid())&&this.open_window(this.url("viewsource",this.params_from_uid(r)),!0,!0);break;case"download":"get"==this.env.action?location.href=this.secure_url(location.href.replace(/_frame=/,"_download=")):(r=this.get_single_uid())&&this.goto_url("viewsource",this.params_from_uid(r,{_save:1}),!1,!0);break;case"search":return this.qsearch(t);case"reset-search":d=this.env.search_request||this.env.qsearch;this.reset_qsearch(!0),d&&"compose"==this.env.action?this.contact_list&&this.list_contacts_clear():d&&this.env.mailbox?this.list_mailbox(this.env.mailbox,1):d&&"addressbook"==this.task&&(this.env.source=this.env.last_source||"",this.env.group=this.env.last_group||"",this.list_contacts(this.env.source,this.env.group,1));break;case"pushgroup":var u={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(u),s&&i&&rcube_event.cancel(i);case"listgroup":this.reset_qsearch(),this.list_contacts(t.source,t.id,1,u);break;case"popgroup":this.env.address_group_stack.length&&(h=this.env.address_group_stack.pop(),this.reset_qsearch(),h.search_request?(h.search&&this.gui_objects.qsearchbox&&$(this.gui_objects.qsearchbox).val(h.search),this.env.search_request=h.search_request,this.list_contacts_remote(null,null,this.env.current_page=h.page)):this.list_contacts(t.source,this.env.address_group_stack[this.env.address_group_stack.length-1].id));break;case"import-messages":var m=t||this.gui_objects.importform,l=this.set_busy(!0,"importwait");(a=this.upload_file(m,"import",l))||(this.set_busy(!1,null,l),!1!==a&&this.alert_dialog(this.get_label("selectimportfile")),this.command_aborted=!0);break;case"import":var p=$("<iframe>").attr("src",this.url("import",{_framed:1,_target:this.env.source}));this.import_state=null,this.import_dialog=this.simple_dialog(p,"importcontacts",function(e){var t,s=p[0].contentWindow,i=null;(i=s.rcmail.gui_objects.importformmap||s.rcmail.gui_objects.importform)&&((t=s.$("#rcmimportfile")[0])&&!t.value?s.rcmail.alert_dialog(s.rcmail.get_label("selectimportfile")):(t=s.rcmail.set_busy(!0,"importwait"),$('[name="_unlock"]',i).val(t),i.submit(),s.rcmail.lock_form(i,!0),$(e.target).attr("disabled",!0).next().focus()))},{close:function(e,t){$(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:c=e.replace(/-/g,"_");if(this[c]&&"function"==typeof this[c])return this[c](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(/=+$/,"").replace(/\+/g,"-").replace(/\//g,"_")},this.html_identifier_decode=function(e){for(e=String(e).replace(/-/g,"+").replace(/_/g,"/");e.length%4;)e+="=";return Base64.decode(e)},this.drag_menu=function(e,t){var s=rcube_event.get_modifier(e),i=this.gui_objects.dragmenu;return!(!i||s!=SHIFT_KEY||!this.commands.copy||(s=rcube_event.get_mouse_pos(e),this.env.drag_target=t,this.show_menu(this.gui_objects.dragmenu.id,!0,e),$(i).css({top:s.y-10+"px",left:s.x-10+"px"}),0))},this.drag_menu_action=function(e){var t=this.gui_objects.dragmenu;t&&$(t).hide(),this.command(e,this.env.drag_target),this.env.drag_target=null},this.drag_start=function(e){this.drag_active=!0,this.preview_timer&&clearTimeout(this.preview_timer),this.treelist&&this.treelist.drag_start()},this.drag_end=function(e){var t,s;this.treelist&&this.treelist.drag_end(),(t=this.message_list)?s=this.env.mailboxes:(t=this.contact_list)&&(s=this.env.contactfolders),this.drag_active&&s&&this.env.last_folder_target&&!rcube_event.is_keyboard(e)&&(s=s[this.env.last_folder_target],t.draglayer.hide(),this.contact_list?this.contacts_drag_menu(e,s)||this.command("move",s):this.drag_menu(e,s)||this.command("move",s)),this.drag_active=!1,this.env.last_folder_target=null},this.drag_move=function(e){var t,s;this.gui_objects.folderlist&&(s="draglayernormal",e=rcube_event.get_mouse_pos(e),this.contact_list&&this.contact_list.draglayer&&(t=this.contact_list.draglayer.attr("class")),this.treelist&&(e=this.treelist.intersects(e,!0))?(this.env.last_folder_target=e,s="draglayer"+(1<this.check_droptarget(e)?"copy":"normal")):this.env.last_folder_target=null,s!=t)&&this.contact_list&&this.contact_list.draglayer&&this.contact_list.draglayer.attr("class",s)},this.collapse_folder=function(e){this.treelist&&this.treelist.toggle(e)},this.folder_collapsed=function(e){this.folder_collapsed_timer&&clearTimeout(this.folder_collapsed_timer);var t,s="addressbook"==this.env.task?"collapsed_abooks":"collapsed_folders",i=this.env[s];e.collapsed?(this.env[s]=this.env[s]+"&"+urlencode(e.id)+"&",!e.virtual&&this.env.mailbox&&this.env.mailbox.startsWith(e.id+this.env.delimiter)&&this.command("list",e.id)):(t=new RegExp("&"+urlencode(e.id)+"&"),this.env[s]=this.env[s].replace(t,"")),this.drag_active||(i!==this.env[s]&&(this.folder_collapsed_timer=setTimeout(function(){ref.command("save-pref",{name:s,value:ref.env[s]})},10)),this.env.unread_counts&&this.set_unread_count_display(e.id,!1))},this.doc_mouse_up=function(s){var e,r=rcube_event.get_target(s);if(!$(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,i=e<0?"prevAll":"nextAll",e=e<0?"last":"first";return ref.focused_menu&&(t=$("#"+ref.focused_menu))?(s=(s=t.find(":focus").closest("li")[i]().has(":not([aria-disabled=true])").find("a,input")[e]()).length?s:t.find(":focus").closest("ul")[i]().has(":not([aria-disabled=true])").find("a,input")[e]()).focus().length:0}var s=e.target||{},i=rcube_event.get_keycode(e);if(27==e.keyCode||this.menu_keyboard_active&&"TEXTAREA"!=s.nodeName&&"SELECT"!=s.nodeName)switch(i){case 38:case 40:case 63232:case 63233:return t(38==i||63232==i?-1:1),rcube_event.cancel(e);case 9:return this.focused_menu&&!t(rcube_event.get_modifier(e)==SHIFT_KEY?-1:1)&&this.hide_menu(this.focused_menu,e),rcube_event.cancel(e);case 27:this.menu_stack.length&&this.hide_menu(this.menu_stack[this.menu_stack.length-1],e)}return!0},this.list_keypress=function(e,t){e.modkey!=CONTROL_KEY&&(e.key_pressed==e.DELETE_KEY||e.key_pressed==e.BACKSPACE_KEY?this.command(t&&t.del?t.del:"delete"):33==e.key_pressed?this.command(t&&t.prev?t.prev:"previouspage"):34==e.key_pressed&&this.command(t&&t.next?t.next:"nextpage"))},this.msglist_keypress=function(e){e.key_pressed!=e.ENTER_KEY||this.env.contentframe?this.list_keypress(e):this.command("show")},this.msglist_select=function(e){this.preview_timer&&clearTimeout(this.preview_timer);var s=!1,t=e.get_single_selection(),i=e.get_selection(!1),n=i.length;this.enable_command(this.env.message_commands,null!=t),0<n&&(this.env.multifolder_listing?$.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?(n=(i=(new Date).getTime())-(this._last_msglist_select_time||0),t=this.preview_delay_click,n<this.preview_delay_select&&(t=this.preview_delay_select,this.preview_timer&&clearTimeout(this.preview_timer),this.env.contentframe)&&this.show_contentframe(!1),this._last_msglist_select_time=i,this.preview_timer=setTimeout(function(){ref.msglist_get_preview()},t)):this.env.contentframe&&this.show_contentframe(!1)},this.msglist_dbl_click=function(e){this.preview_timer&&clearTimeout(this.preview_timer);var t,e=e.get_single_selection();e&&((t=this.get_message_mailbox(e))==this.env.drafts_mailbox?this.open_compose_step({_draft_uid:e,_mbox:t}):this.show_message(e))},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]={}),$.extend(this.env.messages[e],{deleted:s.deleted?1:0,replied:s.answered?1:0,unread:s.seen?0:1,forwarded:s.forwarded?1:0,flagged:s.flagged?1:0,has_children:s.has_children?1:0,depth:s.depth||0,unread_children:s.unread_children||0,flagged_children:s.flagged_children||0,parent_uid:s.parent_uid||0,selected:this.select_all_mode||this.message_list.in_selection(e),ml:s.ml?1:0,ctype:s.ctype,mbox:s.mbox,flags:s.extra_flags});var n,a,r,o,l,c="",h="",d="",_="",u=this.message_list,m=u.rows,p=this.env.messages[e],f=this.html_identifier(e,!0),g="message"+(s.seen?"":" unread")+(s.deleted?" deleted":"")+(s.flagged?" flagged":"")+(p.selected?" selected":""),v={cols:[],style:{},id:"rcmrow"+f,uid:e},b=this.env.msglist_layout,y=this.env.msglist_cols;for(n in"widescreen"==b?this.env.status_col=null:0<=(n=$.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")+" "),p.selected&&!u.in_selection(e)&&u.selection.push(e),this.env.threading&&(p.depth?(d+='<span id="rcmtab'+f+'" class="branch" style="width:'+15*p.depth+'px;">&nbsp;&nbsp;</span>',m[p.parent_uid]&&!1===m[p.parent_uid].expanded||!(0!=this.env.autoexpand_threads&&2!=this.env.autoexpand_threads||m[p.parent_uid]&&m[p.parent_uid].expanded)?(v.style.display="none",p.expanded=!1):p.expanded=!0,g+=" thread expanded"):p.has_children&&(void 0===p.expanded&&(1==this.env.autoexpand_threads||2==this.env.autoexpand_threads&&p.unread_children)&&(p.expanded=!0),_='<div id="rcmexpando'+v.id+'" class="'+(p.expanded?"expanded":"collapsed")+'">&nbsp;&nbsp;</div>',g+=" thread"+(p.expanded?" expanded":"")),s.unread_children&&s.seen&&!p.expanded&&(g+=" unroot"),s.flagged_children)&&!p.expanded&&(g+=" flaggedroot"),d+='<span id="msgicn'+v.id+'" class="'+o+c+'" title="'+h+'"></span>',v.className=g,t.subject&&(f=s.mbox==this.env.drafts_mailbox?"compose":"show",m=s.mbox==this.env.drafts_mailbox?"_draft_uid":"_uid",(h={_mbox:s.mbox})[m]=e,t.subject='<a href="'+this.url(f,h)+'" onclick="return rcube_event.keyboard_only(event)" onmouseover="rcube_webmail.long_subject_title(this,'+(p.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,p)),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=$.inArray(l,e))&&(c.push(l),delete e[o]);for(d=0;d<e.length;d++)e[d]&&c.push(e[d]);c.join()!=h.join()&&(a=1,r._cols=c.join(","))}a&&this.list_mailbox("","",t+"_"+s,r)},this.show_message=function(e,t,s){var i,n,a;e&&(n=window,a=this.params_from_uid(e,{_caps:this.browser_capabilities()}),s&&(i=this.get_frame_window(this.env.contentframe))&&(n=i,a._framed=1),t&&(a._safe=1),this.env.search_request&&(a._search=this.env.search_request),this.env.extwin&&(a._extwin=1),a=this.url(s?"preview":"show",a),s&&(this.preview_id=e),s&&0<=String(n.location.href).indexOf(a)?this.show_contentframe(!0):s||!this.env.message_extwin||this.env.extwin?(t&&document.referrer&&window.history.replaceState&&window.history.replaceState({},"",document.referrer),this.location_href(a,n,!0)):this.open_window(a,!0))},this.set_unread_message=function(e,t){var s=this;(s=!(s=s.message_list?s:s.opener())&&window.parent?parent.rcmail:s)&&s.message_list&&(!1===s.set_message(e,"unread",!1)&&s.set_message(e+"-"+t,"unread",!1),0<s.env.unread_counts[t])&&(--s.env.unread_counts[t],s.set_unread_count(t,s.env.unread_counts[t],"INBOX"==t&&!s.is_multifolder_listing()))},this.show_contentframe=function(e){var t,s=this.env.contentframe;(t=this.get_frame_element(s))&&(!e&&(s=this.get_frame_window(s))?s.location.href.indexOf(this.env.blankpage)<0&&(s.stop?s.stop():s.document.execCommand("Stop"),s.location.href=this.env.blankpage):bw.safari||bw.konq||$(t)[e?"show":"hide"]()),e||(this.unlock_frame(),delete this.preview_id)},this.get_frame_element=function(e){if(e&&(e=document.getElementById(e)))return e},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"));try{e.frameElement&&$(e.frameElement).on("load.lock",function(e){t.unlock_frame(),$(this).off("load.lock")})}catch(e){}},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):((n=this.get_frame_window(this.env.contentframe))&&(a=n,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,e=this.message_list.rows[e];e.parent_uid||(t=!e.unread&&e.unread_children&&!e.expanded,$(e.obj)[t?"addClass":"removeClass"]("unroot"))},this.set_flagged_children=function(e){var t,e=this.message_list.rows[e];e.parent_uid||(t=e.flagged_children&&!e.expanded,$(e.obj)[t?"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)&&$.inArray(c,h)<0&&h.push(c),a&&this.message_list.remove_row(l,_&&r==d.length-1);for(!_&&a&&this.message_list.clear_selection(),r=0,o=h.length;r<o;r++)this.add_tree_icons(h[r])}n<0?t._count=-1*n:0<n&&a&&this.delete_excessive_thread_rows(),a||(t._refresh=1),s=s||this.display_message("move"==e?"movingmessage":"deletingmessage","loading"),this.http_post(i||e,t,s)},this.selection_post_data=function(e){return(e="object"!=typeof 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r=a;if(r.length||this.select_all_mode)switch(e){case"read":case"unread":this.toggle_read_status(e,r);break;case"delete":case"undelete":this.toggle_delete_status(r);break;case"flagged":case"unflagged":this.toggle_flagged_status(e,a)}},this.toggle_read_status=function(e,t){for(var s=t.length,i=this.selection_post_data({_uid:t,_flag:e}),n=this.display_message("markingmessage","loading"),a=0;a<s;a++)this.set_message(t[a],"unread","unread"==e);this.http_post("mark",i,n)},this.toggle_flagged_status=function(e,t){for(var s=t.length,i=this.env.contentframe?this.get_frame_window(this.env.contentframe):window,n=this.selection_post_data({_uid:t,_flag:e}),a=this.display_message("markingmessage","loading"),r=0;r<s;r++)this.set_message(t[r],"flagged","flagged"==e);("show"==this.env.action||0<=$.inArray(this.preview_id,t))&&$(i.document.body)["flagged"==e?"addClass":"removeClass"]("status-flagged"),this.http_post("mark",n,a)},this.toggle_delete_status=function(e){var t,s,i=!0,n=e.length,a=this.message_list?this.message_list.rows:{};if(1==n)!this.message_list||a[e[0]]&&!a[e[0]].deleted?this.flag_as_deleted(e):this.flag_as_undeleted(e);else{for(t=0;t<n;t++)if(a[s=e[t]]&&!a[s].deleted){i=!1;break}i?this.flag_as_undeleted(e):this.flag_as_deleted(e)}return!0},this.flag_as_undeleted=function(e){for(var t=e.length,s=this.selection_post_data({_uid:e,_flag:"undelete"}),i=this.display_message("markingmessage","loading"),n=0;n<t;n++)this.set_message(e[n],"deleted",!1);this.http_post("mark",s,i)},this.flag_as_deleted=function(e){for(var t=[],s=this.selection_post_data({_uid:e,_flag:"delete"}),i=this.display_message("markingmessage","loading"),n=this.message_list,a=n?n.rows:{},r=0,o=this.check_display_next(),l=0,c=e.length;l<c;l++)a[uid=e[l]]&&(a[uid].unread&&(t[t.length]=uid),this.env.skip_deleted?(r+=this.update_thread(uid),n.remove_row(uid,o&&l==n.get_selection(!1).length-1)):this.set_message(uid,"deleted",!0));this.env.skip_deleted&&n&&(o&&n.rowcount||n.clear_selection(),r<0?s._count=-1*r:0<r&&this.delete_excessive_thread_rows()),t.length&&(s._ruid=this.uids_to_list(t)),this.env.skip_deleted&&this.env.display_next&&this.env.next_uid&&(s._next_uid=this.env.next_uid),this.http_post("mark",s,i)},this.flag_deleted_as_read=function(e){for(var t,s=this.message_list?this.message_list.rows:{},i=0,n=(e="string"==typeof e?e.split(","):e).length;i<n;i++)s[t=e[i]]&&this.set_message(t,"unread",!1)},this.uids_to_list=function(e){return this.select_all_mode?"*":!$.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(),$("[name='_pgpmime']").remove(),ref.enable_command("toggle-editor","insert-response",!0),ref.enable_command("spellcheck",!!window.googie),ref.enable_command("insert-sig",!!(ref.env.signatures&&ref.env.identity&&ref.env.signatures[ref.env.identity])),ref.triggerEvent("compose-encrypted",{active:!1})):(this.spellcheck_state()&&this.editor.spellcheck_stop(),t=e.quotedMail?{quotedMail:e.quotedMail,quotedMailIndent:!1}:{predefinedText:$("#"+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"),$("#"+ref.env.composebody).hide(),ref.enable_command("spellcheck","insert-sig","toggle-editor","insert-response",!1),ref.triggerEvent("compose-encrypted",{active:!0}),$.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")),$.each(ref.env.attachments,function(e,t){ref.remove_from_attachment_list(e)}))},function(e){console.error(e),console.log(t)}))},this.mailvelope_submit_messageform=function(a,r){var o=[],l=($.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*/,"")}),0<o.length);return ref.mailvelope_keyring.validKeyForAddress(o).then(function(e){var s,i,n=[];return $.each(e,function(e,t){!1===t&&(l=!1,n.push(e))}),!l&&n.length?(ref.simple_dialog(ref.get_label("nopubkeyfor").replace("$email",n.join(", "))+"<p>"+ref.get_label("searchpubkeyservers")+"</p>","encryptedsendialog",function(){ref.mailvelope_search_pubkeys(n,function(){return!0})},{button:"search"}),!1):l?(s=[],i=ref.env.identities[$("[name='_from'] option:selected").val()],$.each(ref.env.identities,function(e,t){s.push(t.email)}),void ref.mailvelope_keyring.validKeyForAddress(s).then(function(e){if(valid_sender=null,$.each(e,function(e,t){if(!1!==t&&(valid_sender=e)==i)return!1}),!valid_sender&&!confirm(ref.get_label("nopubkeyforsender")))return!1;o.push(valid_sender),ref.mailvelope_editor.encrypt(o).then(function(e){var t=ref.gui_objects.messageform,s=$("[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?s:$('<input type="hidden" name="_pgpmime">').appendTo(t)).val(e),t.submit()},function(e){console.log(e)})},function(e){console.error(e)})):(o.length||ref.alert_dialog(ref.get_label("norecipientwarning"),function(){$("[name='_to']").focus()}),!1)},function(e){console.error(e)}),!1},this.mailvelope_display_container=function(t,e,s,i){function n(e){$(t+" > 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")),"warning")}).fail(function(){console.error("Pubkey lookup failed with",arguments),ref.hide_message(r),ref.display_message("pubkeysearcherror","error"),t(!1)})},this.mailvelope_key_import_dialog=function(e,a){var n=$("<div>").addClass("listing pgpkeyimport");$.each(e,function(e,t){var s=$("<div>").addClass("key"),i=(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($("<span>").addClass("keyrevoked").text(ref.get_label("keyrevoked"))),$("<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($("<p>").html(ref.get_label("encryptpubkeysfound"))).append(n),"importpubkeys",null,{cancel_label:"close",cancel_button:"close"}),n.on("click","button.importkey",function(){var s=$(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),$("<button>").attr("type","button").addClass("button cancel").text(ref.get_label("cancel")).appendTo(t).on("click",function(){ref.mailvelope_identity_keygen()}),ref.triggerEvent("identity-encryption-update",{container:t})}).catch(function(e){ref.display_message("errortitle","error"),ref.mailvelope_identity_keygen()})},this.mdn_request_dialog=function(e,t){var i={action:"mark",data:{_uid:e,_mbox:t,_flag:"mdnsent"}},e=[{text:this.get_label("send"),class:"mainaction send",click:function(e,t,s){i.action="sendmdn",(ref.is_framed()?parent.$:$)(s||this).dialog("close")}},{text:this.get_label("ignore"),class:"cancel",click:function(e,t,s){(ref.is_framed()?parent.$:$)(s||this).dialog("close")}}];this.env.mdn_request_save&&e.unshift({text:this.get_label("sendalwaysto").replace("$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,$(e.target).next().click()}}),this.show_popup_dialog(this.get_label("mdnrequest"),this.get_label("sendreceipt"),e,{close:function(e,t){ref.http_post(i.action,i.data),$(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)),e=$("<input>").attr({type:"radio",value:e,name:"mode",id:s,disabled:!(n&t)});a.push($("<li>").append([e,i]))}),t=$('<ul class="proplist">').append(a),$("input:not([disabled])",t).first().attr("checked",!0),void this.simple_dialog(t,"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,e=this.treelist.get_item(e||this.env.mailbox),s=$(e).is(".unread")?1:0,e=$("li.unread",e).length,i=$("li.unread",ref.gui_objects.folderlist).length;return this.enable_command("mark-all-read",0<(t=(t+=s)+(e?2:0)+(s+e<i?4:0))),t},this.bounce=function(e,t,s){var i=this.get_single_uid(),i=this.url("bounce",{_framed:1,_uid:i,_mbox:this.get_message_mailbox(i)}),n=$("<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($(t.form).serializeArray(),function(){e[this.name]=this.value}),e._uid=t.rc.env.uid,e._mbox=t.rc.env.mailbox,delete e._action,delete e._task,(e._to||e._cc||e._bcc)&&(ref.http_post("bounce",e,ref.set_busy(!0,"sendingmessage")),n.dialog("close"))};return this.hide_menu("forwardmenu",s),n=this.simple_dialog(n,"bouncemsg",function(){var e=a();return"object"==typeof e.form&&!!e.rc.check_compose_address_fields(r,e.form)&&r()},{button:"bounce",width:400,height:300}),!0},this.open_compose_step=function(e){e=this.url("mail/compose",e);this.env.compose_extwin&&!this.env.extwin?this.open_window(e):(this.redirect(e),this.env.extwin&&window.resizeTo(Math.max(this.env.popup_width,$(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(){$(this).dialog("close"),s(r)}}]);break}}},this.init_address_input_events=function(e,t){!t&&0<this.env.autocomplete_threads&&(t={threads:this.env.autocomplete_threads,sources:this.env.autocomplete_sources}),e.keydown(function(e){return ref.ksearch_keydown(e,this,t)}).attr({autocomplete:"off","aria-autocomplete":"list","aria-expanded":"false",role:"combobox"});function s(e){ref.ksearch_pane&&e.target===ref.ksearch_pane.get(0)||ref.ksearch_hide()}$(document).on("click",s),document.addEventListener("scroll",s,!0)},this.submit_messageform=function(e,t){var s,i,n,a=this.gui_objects.messageform;if(a)return!t&&this.env.is_sent?this.simple_dialog(this.get_label("messageissent"),"",function(){return ref.submit_messageform(!1,!0),!0}):this.mailvelope_editor?this.mailvelope_submit_messageform(e,t):(s=this.set_busy(!0,e||t?"savingmessage":"sendingmessage"),i=this.spellcheck_lang(),n=[],$("li",this.gui_objects.attachmentlist).each(function(){n.push(this.id.replace(/^rcmfile/,""))}),$('[name="_attachments"]',a).val(n.join()),a.target=this.get_save_target(s),a._draft.value=e?"1":"",a.action=this.add_url(a.action,"_unlock",s),a.action=this.add_url(a.action,"_framed",1),i&&(a.action=this.add_url(a.action,"_lang",i)),t&&(a.action=this.add_url(a.action,"_saveonly",1)),this.submit_timer=setTimeout(function(){ref.set_busy(!1,null,s),ref.display_message("requesttimedout","error")},1e3*this.env.request_timeout),void a.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*$/.test(t)&&(t+=", "),i.val(t+s.join(", ")+", ").change(),this.triggerEvent("add-recipient",{field:e,recipients:s})),s.length},this.check_compose_input=function(e){var t,s,i,n,a=$("[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;return this.env.nosubject_warned||""!=a.val()?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):(s=$("<input>").attr({type:"text",size:40,"data-submit":"true"}),i=$('<div class="prompt">').append($('<p class="message">').text(this.get_label("nosubjectwarning"))).append(s),n=this.show_popup_dialog(i,this.get_label("nosubjecttitle"),[{text:this.get_label("sendmessage"),class:"mainaction send",click:function(){a.val(s.val()),n.dialog("close"),ref.check_compose_input(e)&&ref.command(e,{nocheck:!0})}},{text:this.get_label("cancel"),class:"cancel",click:function(){a.focus(),n.dialog("close")}}],{dialogClass:"warning"}),!(this.env.nosubject_warned=!0))},this.check_compose_address_fields=function(t,e){e=e||window.document;function s(e){return(e=$.map(e,function(e){return(e=e.val().trim()).length?e:null})).join(",").replace(/^[\s,;]+/,"").replace(/[\s,;]+$/,"")}var i,n,a,r=this.env.max_disclosed_recipients,o=$("[name='_to']",e),l=$("[name='_cc']",e),c=$("[name='_bcc']",e),h=$("[name='_from']",e);return"text"!=h.prop("type")||rcube_check_email(h.val(),!0)?rcube_check_email(s([o,l,c]),!0)?!(r&&!this.env.disclosed_recipients_warned&&rcube_check_email(i=s([o,l]),!0,!0)>r&&(n=function(e){e&&(e=c.val(),c.val((e?e+", ":"")+i).change(),o.val("").change(),l.val("").change()),a.dialog("close"),"function"==typeof t?t():t&&ref.command(t,{nocheck:!0})},a=this.show_popup_dialog(this.get_label("disclosedrecipwarning"),this.get_label("disclosedreciptitle"),[{text:this.get_label("sendmessage"),click:function(){n(!1)},class:"mainaction"},{text:this.get_label("bccinstead"),click:function(){n(!0)}},{text:this.get_label("cancel"),click:function(){a.dialog("close")},class:"cancel"}],{dialogClass:"warning"}),this.env.disclosed_recipients_warned=!0)):(this.alert_dialog(this.get_label("norecipientwarning"),function(){o.focus()}),!1):(this.alert_dialog(this.get_label("nosenderwarning"),function(){h.focus()}),!1)},this.toggle_editor=function(e,t,s){var i=this.editor.toggle(e.html,e.noconvert||!1),s=$("#"+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){var t;"object"==typeof e?((t={})[e.is_html?"html":"text"]=e.data,this.editor.replace(t),this.display_message("responseinserted","confirmation")):(t=this.display_message("","loading"),this.http_get("settings/response-get",{_id:e,_is_html:this.editor.is_html()?1:0},t))},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,$("[name='_draft_saveid']").val(e)),this.remove_compose_data(this.env.compose_id),this.compose_skip_unsavedcheck=!1},this.get_save_target=function(e){return this.dummy_iframe("savetarget","javascript:false;").on("load error",function(){e&&0==$(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),$("input, select, textarea",this.gui_objects.messageform).each(function(e,t){switch(t.tagName.toLowerCase()){case"input":"button"==t.type||"submit"==t.type||"hidden"==t.type&&"_is_html"!=t.name||(s[t.name]="checkbox"!=t.type||t.checked?$(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",$.grep(e,function(e,t){return e!=s})))},this.clear_compose_data=function(){for(var e=this.local_storage_get_item("compose.index",[]),t=0;t<e.length;t++)this.local_storage_remove_item("compose."+e[t]);this.local_storage_remove_item("compose.index")},this.change_identity=function(e,t){var a,r,s;return!(!e||!e.options)&&(a=$(e).val(),e=this.env.signatures&&this.env.signatures[a],r=this.env.identity,s=t||this.env.show_sig,e?(this.enable_command("insert-sig",!0),this.env.compose_commands.push("insert-sig"),e=!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]+$/,"")+", ",n+=s+", "),(t||s)&&i.val(n).change()}),this.editor&&this.editor.change_signature(a,s),t&&e&&this.display_message("siginserted","confirmation"),this.env.identity=a,this.triggerEvent("change_identity"),!0):void 0)},this.upload_input=function(e){$("#"+e+' input[type="file"]').click()},this.upload_file=function(e,t,s){var i,n;if(e)return n=[],$("input",e).each(function(){if(this.files){i=this.name;for(var e=0;e<this.files.length;e++)n.push(this.files[e])}}),this.file_upload(n,{_id:this.env.compose_id||""},{name:i,action:t,lock:s})},this.add2attachment_list=function(e,t,s){var i,n;return s&&this.triggerEvent("fileuploaded",{name:e,attachment:t,id:s}),s&&this.env.attachments[s]&&delete this.env.attachments[s],this.env.attachments[e]=t,!!this.gui_objects.attachmentlist&&(i=$("<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||(n=this.get_label("cancel"),t.html='<a title="'+n+'" onclick="return rcmail.cancel_attachment_upload(\''+e+'\');" href="#cancelupload" class="cancelupload">'+(this.env.cancelicon?'<img src="'+this.env.cancelicon+'" alt="'+n+'" />':'<span class="inner">'+n+"</span>")+"</a>"+t.html),i.attr("id",e).addClass(t.classname).html(t.html).find(".attachment-name").on("mouseover",function(){rcube_webmail.long_subject_title_ex(this)}),s&&(n=document.getElementById(s))?i.replaceAll(n):i.appendTo(this.gui_objects.attachmentlist),n=$(this.gui_objects.attachmentlist).attr("data-tabindex")||"0",i.find("a").attr("tabindex",n),this.triggerEvent("fileappended",{name:e,attachment:t,id:s,item:i}),!0)},this.remove_from_attachment_list=function(e){delete this.env.attachments[e],$("#"+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,$("#"+e+" .attachment-name").text(t).attr("title",""))},this.add_contact=function(e,t,s){e&&this.http_post("addcontact",{_address:e,_reload:t,_source:s})},this.qsearch=function(e){var t,s;return!(""==e&&!$(this.gui_objects.qsearchbox).val()&&!$(this.gui_objects.search_interval).val()||(t=this.set_busy(!0,"searching"),e=this.search_params(e),s="compose"==this.env.action&&this.contact_list?"search-contacts":"search",this.message_list?this.clear_message_list():this.contact_list&&this.list_contacts_clear(),this.env.source&&(e._source=this.env.source),this.env.group&&(e._gid=this.env.group),this.env.current_page=1,s=this.http_request(s,e,t),this.env.qsearch={lock:t,request:s},this.enable_command("set-listmode",this.env.threads&&"base"==(this.env.search_scope||"base")),0))},this.continue_search=function(t){var s=this.set_busy(!0,"stillsearching");setTimeout(function(){var e=ref.search_params();e._continue=t,ref.env.qsearch={lock:s,request:ref.http_request("search",e,s)}},100)},this.search_params=function(e,t){var s,i={},n=[],a=this.env.search_mods,r=this.env.search_scope||"base",o=this.env.mailbox;if(!t&&this.gui_objects.search_filter&&(t=this.gui_objects.search_filter.value),!e&&this.gui_objects.qsearchbox&&(e=this.gui_objects.qsearchbox.value),this.gui_objects.search_interval&&(i._interval=$(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,n,a=rcube_event.get_keycode(e);switch(a){case 38:case 40:return this.ksearch_visible()?(i=38==a?1:0,(n=(n=this.ksearch_pane.find("li.selected")[0])||this.ksearch_pane.__ul.firstChild)&&this.ksearch_select(i?n.previousSibling:n.nextSibling),rcube_event.cancel(e)):void 0;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==a?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="",e=this.env.contacts[e],this.ksearch_destroy(),"object"==typeof e&&"group"==e.type&&!e.email&&e.id?(i=(s="​"+e.name+"​")+", ",this.group2expand[e.id]={name:s,input:this.ksearch_input},this.http_request("mail/group-expand",{_source:e.source,_gid:e.id},!1)):"object"==typeof e&&e.name?(i=e.name+", ",t=!0):"string"==typeof e&&(i=e+", ",t=!0),this.ksearch_input_replace(this.ksearch_value,i,null,t),t)&&(this.triggerEvent("autocomplete_insert",{field:this.ksearch_input,insert:i,data:e,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("$min",s))):(s=this.ksearch_value,this.ksearch_value=t,!(this.ksearch_value_last=t).length||s&&s.length&&t.startsWith(s)&&(!i||i.num<=0)&&this.env.contacts&&!this.env.contacts.length||(s=e&&e.sources?e.sources:[""],i=this.multi_thread_http_request({items:s,threads:e&&e.threads?e.threads:1,action:e&&e.action?e.action:"mail/autocomplete",postdata:{_search:t,_source:"%s"},lock:this.display_message("searching","loading")}),this.ksearch_data={id:i,sources:s.slice(),num:s.length})))},this.ksearch_query_results=function(e,t,s){if(this.multi_thread_http_response(e,s),this.ksearch_value&&(!this.ksearch_input||t==this.ksearch_value)){var i,n,a,r,o,l,t=this.is_framed(),c=this.ksearch_value,h=this.env.autocomplete_max||15;if(this.ksearch_pane||(r=$("<ul>"),this.ksearch_pane=$("<div>").attr({id:"rcmKSearchpane",role:"listbox",class:"select-menu inline"}).css({position:"absolute","z-index":3e4}).append(r).appendTo((t?parent.document:document).body),this.ksearch_pane.__ul=r[0],this.triggerEvent("autocomplete_create",{obj:this.ksearch_pane})),r=this.ksearch_pane.__ul,s&&this.ksearch_pane.data("reqid")==s)h-=r.childNodes.length;else{this.ksearch_pane.data("reqid",s),r.innerHTML="",this.env.contacts=[];var d=$("html").is(".layout-small,.layout-phone")&&1==$(this.ksearch_input).parents(".ac-input").length,_=(d?$(this.ksearch_input).parents(".ac-input"):$(this.ksearch_input))[0],u=$(_).offset();if(u.left-=$(document.documentElement).scrollLeft(),u.top-=$(document.documentElement).scrollTop(),t)try{parent.$("iframe").each(function(){var e;this.contentWindow==window&&(e=$(this).offset(),u.left+=e.left,u.top+=e.top)})}catch(e){}var t=$(t?parent:window).width(),m=$(_).outerWidth(),p=200<t-u.left?u.left:t-200,_=u.top+_.offsetHeight+1,t=Math.min(400,t-p);this.ksearch_pane.css({left:(d?u.left:p)+"px",top:_+"px",maxWidth:(d?m:t)+"px",minWidth:"200px",width:d?m+"px":"auto",display:"none"})}if(e&&(a=e.length))for(i=0;i<a&&0<h;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(c)+")","ig"),"##$1%%")).replace(/##([^%]+)%%/g,"<b>$1</b>")).addClass(l||"").appendTo(r).mouseover(function(){ref.ksearch_select(this)}).mouseup(function(){ref.ksearch_click(this)}).get(0)._rcm_id=n,--h;r.childNodes.length&&($(this.ksearch_input).attr({"aria-haspopup":"true","aria-expanded":"true","aria-owns":"rcmKSearchpane"}),this.ksearch_pane.show(),this.env.contacts.length||this.ksearch_select($("li",r)[0])),a&&(this.env.contacts=this.env.contacts.concat(e)),this.ksearch_data.id==s&&this.ksearch_data.num--}},this.ksearch_input_get=function(){var e;return this.ksearch_input?(e=this.get_caret_pos(this.ksearch_input),this.ksearch_input.value.substr(0,e).split(/[,;]/).pop()):""},this.ksearch_input_replace=function(e,t,s,i){var n,a,r;(this.ksearch_input||s)&&(s=s||this.ksearch_input,n=this.get_caret_pos(s),r=s.value.lastIndexOf(e,n),a=s.value.substring(0,r),r=s.value.substring(r+e.length,s.value.length),s.value=a+t+r,this.set_caret_pos(s,n+t.length-e.length),$(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):(s=(t=String(t).replace(/^[^-]+-/,""))?ref.env.address_sources[t]:null)&&(a=a||!s.readonly&&!i.readonly,r=r||!0===s.deletable,ref.env.selection_sources.push(t)),"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=this.env.last_source=e,this.env.group=this.env.last_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):((o=this.get_frame_window(this.env.contentframe))&&(l=o,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($("<span>").text(e?e.name:this.get_label("contacts"))))},this.load_contact=function(e,t,s){var i,n={},a=window,r=this.contact_list?this.contact_list.data[e]:null;if(i=this.get_frame_window(this.env.contentframe))n._framed=1,a=i,this.show_contentframe(!0),e||this.contact_list.clear_selection(),this.enable_command("export-selected","print",r&&"group"!=r._type);else if(s)return!1;return!t||!e&&"add"!=t||this.drag_active||(this.env.group&&(n._gid=this.env.group),this.env.search_request&&(n._search=this.env.search_request),e&&(n._cid=this.preview_id=e),n._action=t,n._source=this.env.source,this.location_href(n,a,!0)),!0},this.group_member_change=function(e,t,s,i){var n=this.display_message("add"==(e="add"!=e?"del":e)?"addingmember":"removingmember","loading");this.http_post("group-"+e+"members",{_cid:t,_source:s,_gid:i},n)},this.contacts_drag_menu=function(e,t){var s="group"==t.type?t.source:t.id,i=this.env.source;return!(this.env.address_sources[s]&&!this.env.address_sources[s].readonly)||(""==i&&1==this.env.selection_sources.length&&(i=this.env.selection_sources[0]),"group"==t.type&&s==i?(i=this.contact_list.get_selection().join(","),this.group_member_change("add",i,s,t.id),!0):this.commands.move||rcube_event.get_modifier(e)==SHIFT_KEY?this.drag_menu(e,t):(this.copy_contacts(t),!0))},this.copy_contacts=function(e,t,s){if(!e)return s=this.contact_list.get_selection(),this.addressbook_selector(t,function(e,t){e=$(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,t="group"==e.type?e.source:e.id,a=this.env.source,r=this.env.group||"";(s=(s||this.contact_list.get_selection()).join(","))&&this.env.address_sources[t]&&!this.env.address_sources[t].readonly&&(""==a&&1==this.env.selection_sources.length&&(a=this.env.selection_sources[0]),"group"==e.type?t!=a&&(i=this.display_message("copyingcontact","loading"),n={_cid:s,_source:this.env.source,_to:t,_togid:e.id,_gid:r},this.http_post("copy",n,i)):e.id!=a&&(i=this.display_message("copyingcontact","loading"),n={_cid:s,_source:this.env.source,_to:e.id,_gid:r},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 t="group"==e.type?e.source:e.id,i=this.env.source;this.env.group;this.env.address_sources[t]&&!this.env.address_sources[t].readonly&&(s=s||this.contact_list.get_selection(),""==i&&1==this.env.selection_sources.length&&(i=this.env.selection_sources[0]),"group"==e.type?t!=i&&this._with_selected_contacts("move",{_to:t,_togid:e.id,_cid:s}):e.id!=i&&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||(t=$("#contactsection"+t),h=$(".contactfieldgroup",t).last(),i=$("<fieldset>").addClass("contactfieldgroup contactcontroller"+e),h.length?i.insertAfter(h):t.prepend(i)),"FIELDSET"==i.get(0).nodeName){var n,a,r,o=this.env.coltypes[e],l=1!=o.limit?"[]":"",c=!!$(s).data("compact"),h="ff_"+e+(o.count||0),t=$("<div>").addClass("row input-group"),d=$("<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=$("<label>").addClass("contactfieldlabel label input-group-text").attr("for",h).text(o.label),c&&(n=$('<span class="input-group-prepend">').append(n))),"text"==o.type||"date"==o.type)a=$("<input>").addClass("form-control ff_"+e).attr({type:"text",name:"_"+e+l,size:o.size,id:h}),this.init_edit_field(e,a),"date"==o.type&&$.datepicker&&a.addClass("datepicker").datepicker();else if("textarea"==o.type)a=$("<textarea>").addClass("form-control ff_"+e).attr({name:"_"+e+l,cols:o.size,rows:o.rows,id:h}),this.init_edit_field(e,a);else if("composite"==o.type){var _,u,m,p,f,g=[],v=[],b=d;if(t.addClass("composite"),c&&(b=$('<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;_++)m=o.childs[u=g[_]],a=$("<input>").addClass("form-control ff_"+u).attr({type:"text",name:"_"+u+l,size:m.size}).appendTo(b),c||b.append(v[_]||" "),this.init_edit_field(u,a),p=p||a;a=c?b:p}else"select"==o.type&&((r=(a=$("<select>").addClass("custom-select ff_"+e).attr({name:"_"+e+l,id:h})).attr("options"))[r.length]=new Option("---",""),o.options)&&$.each(o.options,function(e,t){r[r.length]=new Option(t,e)});a&&(h=$('<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}),t.append(n),c?(t.append(a).append(h),h.wrap('<span class="input-group-append">')):("composite"!=o.type&&d.append(a),t.append(d.append(h))),t.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=$(e).parents("div.row"),e=$(e).parents("fieldset.contactfieldgroup"),n=e.parent().find("select.addfieldmenu");--s.count<=0&&s.visible?i.find("input").val("").blur():(i.remove(),e.children("div.row").length||e.hide()),n.length&&((i=n.children('option[value="'+t+'"]')).length?i.prop("disabled",!1):i=$("<option>").attr("value",t).html(s.label).appendTo(n),n.show())},this.upload_contact_photo=function(e){e&&e.elements._photo.value&&(this.async_upload_form(e,"upload-photo",function(e){ref.set_busy(!1,null,ref.file_upload_id)}),this.file_upload_id=this.set_busy(!0,"uploading"))},this.replace_contact_photo=function(e){var t="-del-"==e?this.env.photo_placeholder:this.env.comm_path+"&_action=photo&_source="+this.env.source+"&_cid="+(this.env.cid||0)+"&_photo="+e;this.set_photo_actions(e),$(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=$("<iframe>").attr("src",this.url("search",{_form:1,_framed:1}));return this.simple_dialog(s,"advsearch",function(){var e=!1,t={_adv:1};if($.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=new Image(300,300);return e.src=this.url("addressbook/qrcode",{_source:this.env.source,_cid:this.get_single_cid()}),this.simple_dialog(e,"qrcode",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&&$.inArray(e,this.env.readonly_responses)<0),e&&this.load_response(e,"edit-response")},this.load_response=function(e,t){var s;(s=this.get_frame_window(this.env.contentframe))&&(e||"add-response"==t)&&(e||this.responses_list.clear_selection(),this.location_href({_action:t,_id:e,_framed:1},s,!0))},this.identity_select=function(e){var t=e.get_single_selection();this.enable_command("delete",!!t&&1<e.rowcount&&this.env.identities_level<2),t&&this.load_identity(t,"edit-identity")},this.load_identity=function(e,t){var s;(s=this.get_frame_window(this.env.contentframe))&&(e||"add-identity"==t)&&(e||this.identity_list.clear_selection(),this.location_href({_action:t,_iid:e,_framed:1},s,!0))},this.delete_identity=function(e){(e=!e&&this.identity_list?this.identity_list.get_single_selection():e)&&this.confirm_dialog(this.get_label("deleteidentityconfirm"),"delete",function(){ref.http_post("settings/delete-identity",{_iid:e},!0)})},this.delete_response=function(e){(e=!e&&this.responses_list?this.responses_list.get_single_selection():e)&&this.confirm_dialog(this.get_label("deleteresponseconfirm"),"delete",function(){ref.http_post("settings/delete-response",{_id:e},!0)})},this.update_identity_row=function(e,t,s){var i=this.identity_list,e=this.html_identifier(e);s?(i.insert_row({id:"rcmrow"+e,cols:[{className:"mail",innerHTML:t}]}),i.select(e)):i.update_row(e,[t])},this.update_response_row=function(e,t,s){var i=this.responses_list;s?(i.insert_row({id:"rcmrow"+e,cols:[{className:"name",innerHTML:t}]}),i.select(e)):i.update_row(e,[t])},this.remove_response=function(e){this.responses_list&&(this.responses_list.remove_row(e),this.show_contentframe(!1)),this.enable_command("delete",!1)},this.remove_identity=function(e){var t=this.identity_list,s=this.html_identifier(e);t&&e&&(t.remove_row(s),this.show_contentframe(!1)),this.enable_command("delete",!1)},this.init_subscription_list=function(){var e=RegExp.escape(this.env.delimiter);this.last_sub_rx=RegExp("["+e+"]?[^"+e+"]+$"),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){var t,s;return!!e.is(".mailbox")&&(e=ref.folder_id2name(e.attr("id")),t=ref.folder_id2name(this.id),s=ref.env.subscriptionrows[e],ref.env.subscriptionrows[t],s)&&!s[2]&&t!=e.replace(ref.last_sub_rx,"")&&!t.startsWith(e+ref.env.delimiter)},drop:function(e,t){var t=ref.folder_id2name(t.draggable.attr("id")),s=ref.folder_id2name(this.id);ref.subscription_move_folder(t,s)}})},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,m="",p=[],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],$.each(this.env.subscriptionrows,function(e,t){t[3]=e,p.push(t)});try{_=new Intl.Collator(this.env.locale.replace("_","-"))}catch(e){}for(l in p.sort(function(e,t){for(var s,i,n=e[0].split(ref.env.delimiter),a=t[0].split(ref.env.delimiter),r=n.length,o=0;o<r;o++){if((s=n[o])!==(i=a[o]))return void 0===i?1:_?_.compare(s,i):s<i?-1:1;if(o==r-1)return-1}}),p)u=p[l][3],p[l][2]?(h=u+this.env.delimiter)!=this.env.prefix_ns&&(g.push(u),c=h):c&&u.startsWith(c)?g.push(u):(f.push(u),c=null);for(l=0;l<g.length;l++)e.startsWith(g[l]+this.env.delimiter)&&(d=g[l]);for(l=0;!d&&l<f.length;l++)l&&f[l]==e&&(d=f[l-1]);if(d&&(l=this.subscription_list.get_item(d,!0)))if((a=e.lastIndexOf(this.env.delimiter))&&(m=e.substring(0,a),m=this.subscription_list.get_item(m,!0),$("div.treetoggle",m).length||$("<div>&nbsp;</div>").addClass("treetoggle collapsed").appendTo(m),$("ul",m).length||$("<ul>").css("display","none").appendTo(m)),m&&l==m)$("ul",m).first().append(b);else{for(;(u=$(l).parent().parent().get(0))&&(!m||u!=m)&&$(u).is("li.mailbox");)l=u;$(l).after(b)}else v.append(b);return $.extend(this.env.subscriptionrows,o||{}),this.subscription_list.reset(!0),this.subscription_select(),m&&this.subscription_list.expand(this.folder_id2name(m.id)),(b=b.show().get(0)).scrollIntoView&&b.scrollIntoView(!1),r||this.triggerEvent("clonerow",{row:b,id:e}),b},this.replace_folder_row=function(e,i,n,t,s,a){if(!this.gui_objects.subscriptionlist)return!!this.is_framed()&&window.parent.rcmail.replace_folder_row(e,i,n,t,s,a);this.subscription_list.is_search()&&(this.subscription_select(),this.subscription_list.reset_search());var r={},o=this.subscription_list.get_item(e,!0),l=$(o).parent(),c=this.env.subscriptionrows[e],h=e.length,d=c[0].length,c=$('input[name="_subscribed[]"]',o).first().prop("checked");e==i?$(o).attr("class",a||""):($("li",o).each(function(){var e=ref.folder_id2name(this.id),t=ref.env.subscriptionrows[e],s=i+e.slice(h);this.id="rcmli"+ref.html_identifier_encode(s),$('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||$("ul,div.treetoggle",l.parent()).remove(),this.add_folder_row(i,n,t,s,c,a,o,r))},this.remove_folder_row=function(e){this.subscription_list.is_search()&&(this.subscription_select(),this.subscription_list.reset_search());var t=[],s=this.subscription_list.get_item(e,!0);$("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,a=new Date,r=t+a.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}return this.messages[i]?(this.messages[i].obj&&$("div.content",this.messages[i].obj).html(e),"loading"==t&&this.messages[i].labels.push({id:r,msg:e}),this.messages[i].elements.push(r),setTimeout(function(){ref.hide_message(r,"loading"==t)},s)):(n=$("<div>").addClass(t+" content").html(e).data("key",i),$(this.gui_objects.message).append(n).show(),this.messages[i]={obj:n,elements:[r]},"loading"==t?this.messages[i].labels=[{id:r,msg:e}]:"uploading"!=t&&n.click(function(){return ref.hide_message(n)}).attr("role","alert"),this.triggerEvent("message",{message:e,type:t,timeout:s,object:n}),0<s&&setTimeout(function(){ref.hide_message(r,"loading"!=t)},s)),r},this.hide_message=function(e,t){if(this.is_framed())return parent.rcmail.hide_message(e,t);if(this.gui_objects.message){var s,i,n,a,r=this.messages;if("object"==typeof e)s=(a=$(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){var s,a,r,o,l,c,h,d;return this.is_framed()?parent.rcmail.show_popup_dialog(e,t,i,n):(s=$('<div class="popup">'),"object"==typeof e?(s.append(e),$(e).is("iframe")&&s.addClass("iframe")):s.html(e),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){$(this).remove()}},n||{}),s.dialog(n),s[0].jqref=$,n.width&&s.width(n.width),n.height&&s.height(n.height),r=s.parent(),n.noresize?s.css("width","auto"):(t=(e=$(window)).width(),e=e.height(),o=s.width(),l=n.height||s[0].scrollHeight+20,c=$(".ui-dialog-titlebar",r).outerHeight()||0,h=$(".ui-dialog-buttonpane",r).outerHeight()||0,d=2*(parseInt(r.css("padding-top"))+parseInt(s.css("padding-top"))),s.dialog("option",{height:Math.min(e-40,l+c+h+d+2),width:Math.min(t-20,o+28)})),r.on("keydown keyup",function(e){e.stopPropagation()}),r.find("input[data-submit]").on("keydown",function(e){13==e.which&&r.find(".ui-dialog-buttonpane button.mainaction").click()}),this.triggerEvent("dialog-open",{obj:s}),s)},this.simple_dialog=function(e,t,s,i){i=i||{};function n(e,t,s){(s=s||this).jqref(s).dialog("close"),i.cancel_func&&i.cancel_func(e,ref)}var t=this.get_label(t),a=i.button||"save",r=i.button_class||a.replace(/^[^\.]+\./i,""),o=i.cancel_button||"cancel",l=i.cancel_class||o.replace(/^[^\.]+\./i,""),o=[{text:this.get_label(o),class:l.replace(/close/i,"cancel"),click:n}];return s?o.unshift({text:this.get_label(a),class:"mainaction "+r,click:function(e,t){s(e,ref)&&n(e,0,this)}}):o[0].class+=" mainaction",this.show_popup_dialog(e,t,o,i)},this.alert_dialog=function(e,t,s){return s=$.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(i=this.get_folder_li(e,"",!0)){if(n=this.env.unread_counts[e]||0,!(r=(s=$(i).children("a").eq(0)).children("span.unreadcount")).length&&n&&(r=$("<span>").addClass("unreadcount skip-content").appendTo(s)),s=/\s+\([0-9]+\)$/i,a=0,(o=i.getElementsByTagName("div")[0])&&o.className.match(/collapsed/))for(var l in this.env.unread_counts)l.startsWith(e+this.env.delimiter)&&(a+=this.env.unread_counts[l]);n&&r.length?r.html(this.env.unreadwrap.replace(/%[sd]/,n)):r.length&&r.remove(),s=new RegExp(RegExp.escape(this.env.delimiter)+"[^"+RegExp.escape(this.env.delimiter)+"]+$"),e.match(s)&&this.set_unread_count_display(e.replace(s,""),!1),0<n+a?$(i).addClass("unread"):$(i).removeClass("unread")}s=/^\([0-9]+\)\s+/i,t&&document.title&&(o="",r=String(document.title),o=n&&r.match(s)?r.replace(s,"("+n+") "):n?"("+n+") "+r:r.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"),$(this.gui_objects.all_headers_row).hide(),t.onclick=function(){ref.command("show-headers","",t)})},this.folder_selector=function(e,t){this.entity_selector("folder-selector",t,this.env.mailboxes_list,function(e,t){var s=0,i=0,n=ref.env.delimiter,e=ref.env.mailboxes[e],a=e.id,r=$("<li>");for(e.virtual?t.addClass("virtual").attr({"aria-disabled":"true",tabindex:"-1"}):t.addClass("active").data("id",e.id),e.class&&r.addClass(e.class);0<=(i=a.indexOf(n,i));)s++,i++;return t.css("padding-left",s?16*s+"px":0),t.append($("<span>").text(e.name)),r.append(t)},e)},this.addressbook_selector=function(e,t){var s=[];this.entity_selectors["addressbook-selector"]||$.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):$(o.attr("rel")||"#"+r+"link"),c=rcube_event.is_keyboard(s),h=o.attr("data-align")||"",d=!1;if("A"!=l.get(0).tagName&&l.closest("a").length&&(l=l.closest("a")),"string"==typeof e&&(e={menu:r}),!(o=o.length?o:this.triggerEvent("menu-get",{name:r,props:e,originalEvent:s}))||!o.length)return 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Image;e.onload=function(){ref.env.browser_capabilities[t]=1},e.onerror=function(){ref.env.browser_capabilities[t]=0},e.src=ref.assets_path("program/resources/blank."+t)},10)},this.pdf_support_check=function(){if("pdfViewerEnabled"in navigator)return navigator.pdfViewerEnabled?1:0;var e,t=navigator.mimeTypes?navigator.mimeTypes["application/pdf"]:{},s=/Adobe Reader|PDF|Acrobat/i;if(t&&t.enabledPlugin)return 1;for(e in navigator.plugins)if("string"==typeof(t=navigator.plugins[e])){if(s.test(t))return 1}else if(t.name&&s.test(t.name))return 1;return setTimeout(function(){$("<object>").attr({data:ref.assets_path("program/resources/dummy.pdf"),type:"application/pdf",style:'position: "absolute"; top: -1000px; height: 1px; width: 1px'}).on("load error",function(e){ref.env.browser_capabilities.pdf="load"==e.type?1:0;var t=this;setTimeout(function(){$(t).remove()},10)}).appendTo(document.body)},10),0},this.flash_support_check=function(){var e=navigator.mimeTypes?navigator.mimeTypes["application/x-shockwave-flash"]:{};if(e&&e.enabledPlugin)return 1;if("ActiveXObject"in window)try{if(new ActiveXObject("ShockwaveFlash.ShockwaveFlash"))return 1}catch(e){}return 0},this.pgpmime_support_check=function(e){return window.mailvelope?1:($(window).on("mailvelope",function(){ref.env.browser_capabilities.pgpmime=1}),0)},this.assets_path=function(e){return e=this.env.assets_path&&!e.startsWith(this.env.assets_path)?this.env.assets_path+e:e},this.set_cookie=function(e,t,s){!1===s&&(s=new Date).setYear(s.getFullYear()+1),setCookie(e,t,s,this.env.cookie_path,this.env.cookie_domain,this.env.cookie_secure)},this.get_local_storage_prefix=function(){return this.local_storage_prefix||(this.local_storage_prefix="roundcube."+(this.env.user_id||"anonymous")+"."),this.local_storage_prefix},this.local_storage_get_item=function(e,t,s){var i,n;try{i=localStorage.getItem(this.get_local_storage_prefix()+e),n=JSON.parse(i)}catch(e){}return n||t||null},this.local_storage_set_item=function(e,t,s){try{return localStorage.setItem(this.get_local_storage_prefix()+e,JSON.stringify(t)),!0}catch(e){return!1}},this.local_storage_remove_item=function(e){try{return localStorage.removeItem(this.get_local_storage_prefix()+e),!0}catch(e){return!1}},this.print_dialog=function(){setTimeout("window.print()",10)}}rcube_webmail.long_subject_title=function(e,t,s){e.title||(s=$(s||e)).width()+15*(t||0)>s.parent().width()&&(e.title=rcube_webmail.subject_text(s[0]))},rcube_webmail.long_subject_title_ex=function(e){var t,s,i,n;e.title||(i=(t=$(e)).text().trim(),s=$("span.branch",t).width()||0,n=(i=$("<span>").text(i).css({position:"absolute",float:"left",visibility:"hidden","font-size":t.css("font-size"),"font-weight":t.css("font-weight")}).appendTo(document.body)).width(),i.remove(),n+15*s>t.width()&&(e.title=rcube_webmail.subject_text(e)))},rcube_webmail.subject_text=function(e){e=$(e).clone();return e.find(".skip-on-drag,.skip-content,.voice").remove(),e.text().trim()},rcube_webmail.set_iframe_events=function(t){$("iframe").each(function(){var e=$(this);$.each(t,function(t,s){e.on("load",function(e){try{$(this).contents().on(t,s)}catch(e){}});try{e.contents().on(t,s)}catch(e){}})})},rcube_webmail.prototype.get_cookie=getCookie,rcube_webmail.prototype.addEventListener=rcube_event_engine.prototype.addEventListener,rcube_webmail.prototype.removeEventListener=rcube_event_engine.prototype.removeEventListener,rcube_webmail.prototype.triggerEvent=rcube_event_engine.prototype.triggerEvent;
+function rcube_webmail(){this.labels={};this.buttons={};this.buttons_sel={};this.gui_objects={};this.gui_containers={};this.commands={};this.command_handlers={};this.onloads=[];this.messages={};this.group2expand={};this.http_request_jobs={};this.menu_stack=[];this.menu_buttons={};this.entity_selectors=[];this.image_style={};this.uploads={};this.dblclick_time=500;this.message_time=5e3;this.preview_delay_select=400;this.preview_delay_click=60;this.identifier_expr=/[^0-9a-z_-]/gi;this.uploadTimeout=0;this.env={attachments:{},request_timeout:180,search_request_timeout:600,draft_autosave:0,comm_path:"./",recipients_separator:",",recipients_delimiter:", ",popup_width:1150,popup_width_small:900,thread_padding:"15px"};this.ref="rcmail";var ref=this;$.ajaxSetup({cache:false,timeout:this.env.request_timeout*1e3,error:function(request,status,err){ref.http_error(request,status,err)},beforeSend:function(xmlhttp){xmlhttp.setRequestHeader("X-Roundcube-Request",ref.env.request_token)}});$(window).on("beforeunload",function(){ref.unload=true});this.set_env=function(p,value){if(p!=null&&typeof p==="object"&&!value)for(var n in p)this.env[n]=p[n];else this.env[p]=value};this.add_label=function(p,value){if(typeof p=="string")this.labels[p]=value;else if(typeof p=="object")$.extend(this.labels,p)};this.register_button=function(command,id,type,act,sel,over){var button_prop={id:id,type:type};if(act)button_prop.act=act;if(sel)button_prop.sel=sel;if(over)button_prop.over=over;if(!this.buttons[command])this.buttons[command]=[];this.buttons[command].push(button_prop);if(this.loaded){this.init_button(command,button_prop);this.set_button(command,this.commands[command]?"act":"pas")}};this.register_menu_button=function(button,menu_id){if(this.menu_buttons[menu_id]){this.menu_buttons[menu_id][0].push(button)}else{var commands=[];$("#"+menu_id).find("a").each(function(){var command,link=$(this),onclick=link.attr("onclick");if(onclick&&String(onclick).match(/rcmail\.command\(\'([^']+)/))command=RegExp.$1;else command=function(){return link.is(".active")};commands.push(command)});if(commands.length)this.menu_buttons[menu_id]=[[button],commands]}this.set_menu_buttons()};this.set_menu_buttons=function(){clearTimeout(this.menu_buttons_timeout);this.menu_buttons_timeout=setTimeout(function(){$.each(ref.menu_buttons,function(){var disabled=true;$.each(this[1],function(){var is_func=typeof this=="function";if(is_func&&this()||!is_func&&ref.commands[this]){return disabled=false}});$(this[0]).add($(this[0]).parent(".dropbutton")).addClass(disabled?"disabled":"active").removeClass(disabled?"active":"disabled")})},50)};this.gui_object=function(name,id){this.gui_objects[name]=this.loaded?rcube_find_object(id):id};this.gui_container=function(name,id){this.gui_containers[name]=id};this.add_element=function(elm,container){if(this.gui_containers[container]&&this.gui_containers[container].jquery)this.gui_containers[container].append(elm)};this.register_command=function(command,callback,enable){this.command_handlers[command]=callback;if(enable)this.enable_command(command,true)};this.add_onload=function(f){this.onloads.push(f)};this.init=function(){var n;this.task=this.env.task;if(!this.env.blankpage)this.env.blankpage="javascript:false;";for(n in this.gui_containers)this.gui_containers[n]=$("#"+this.gui_containers[n]);for(n in this.gui_objects)this.gui_objects[n]=rcube_find_object(this.gui_objects[n]);this.init_buttons();if(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",true);this.set_button(this.task,"sel");if(this.env.permaurl)this.enable_command("permaurl","extwin",true);switch(this.task){case"mail":this.enable_command("list","checkmail","add-contact","search","reset-search","collapse-folder","import-messages",true);if(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:true,multiexpand:true,draggable:true,keyboard:true,column_movable:this.env.col_movable,dblclick_time:this.dblclick_time});this.message_list.addEventListener("initrow",function(o){ref.init_message_row(o)}).addEventListener("dblclick",function(o){ref.msglist_dbl_click(o)}).addEventListener("keypress",function(o){ref.msglist_keypress(o)}).addEventListener("select",function(o){ref.msglist_select(o)}).addEventListener("dragstart",function(o){ref.drag_start(o)}).addEventListener("dragmove",function(e){ref.drag_move(e)}).addEventListener("dragend",function(e){ref.drag_end(e)}).addEventListener("expandcollapse",function(o){ref.msglist_expand(o)}).addEventListener("column_replace",function(o){ref.msglist_set_coltypes(o)}).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",true);this.enable_command("set-listmode",this.env.threads&&!this.is_multifolder_listing());var searchfilter=$(this.gui_objects.search_filter).val();if(searchfilter&&searchfilter!="ALL")this.filter_mailbox(searchfilter);else this.command("list");$(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"];if(this.env.action=="show"||this.env.action=="preview"){this.enable_command(this.env.message_commands,this.env.uid);this.enable_command("reply-list",this.env.list_post);if(this.env.action=="show"){this.http_request("pagenav",{_uid:this.env.uid,_mbox:this.env.mailbox,_search:this.env.search_request},this.display_message("","loading"))}if(this.env.mail_read_time>0)setTimeout(function(){ref.http_post("mark",{_uid:ref.env.uid,_flag:"read",_mbox:ref.env.mailbox,_quiet:1})},this.env.mail_read_time*1e3);if(this.env.blockedobjects){$(this.gui_objects.remoteobjectsmsg).show();this.enable_command("load-remote",true)}if(this.env.action=="preview"&&this.is_framed()){this.enable_command("compose","add-contact",false);parent.rcmail.show_contentframe(true)}if($.inArray("flagged",this.env.message_flags)>=0){$(document.body).addClass("status-flagged")}if(this.gui_objects.attachments)$("li > a",this.gui_objects.attachments).not(".drop").on("dragstart",function(e){var n,href=this.href,dt=e.originalEvent.dataTransfer;if(dt){href=href.replace(/^https?:\/\//,function(m){return m+urlencode(ref.env.username)+"@"});n=$(this).clone();n.children().remove();dt.setData("roundcube-uri",href);dt.setData("roundcube-name",n.text().trim())}});this.check_mailvelope(this.env.action)}else if(this.env.action=="compose"){this.env.address_group_stack=[];this.env.compose_commands=["send-attachment","remove-attachment","send","cancel","toggle-editor","list-addresses","pushgroup","search","reset-search","extwin","insert-response","menu-open","menu-close","load-attachment","download-attachment","open-attachment","rename-attachment"];if(this.env.drafts_mailbox)this.env.compose_commands.push("savedraft");this.enable_command(this.env.compose_commands,true);$.merge(this.env.compose_commands,["add-recipient","firstpage","previouspage","nextpage","lastpage"]);if(window.googie){this.env.editor_config.spellchecker=googie;this.env.editor_config.spellcheck_observer=function(s){ref.spellcheck_state()};this.env.compose_commands.push("spellcheck");this.enable_command("spellcheck",true)}this.editor_init(null,this.env.composebody);this.init_messageform();this.check_mailvelope(this.env.action)}else if(this.env.action=="bounce"){this.init_messageform_inputs();this.env.compose_commands=[]}else if(this.env.action=="get"){this.enable_command("download",true);this.enable_command("image-scale","image-rotate",!!/^image\//.test(this.env.mimetype));this.enable_command("print",this.env.mimetype!="application/pdf"||!bw.mz||bw.vendver>=75);if(this.env.is_message){this.enable_command("reply","reply-all","edit","viewsource","forward","forward-inline","forward-attachment","bounce",true);if(this.env.list_post)this.enable_command("reply-list",true)}if(this.env.mimetype.startsWith("image/"))$(this.gui_objects.messagepartframe).on("load",function(){var contents=$(this).contents();if(contents.find("img").length)contents.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>")})}else if(this.env.action=="print"&&this.env.uid){this.check_mailvelope(this.env.action);if(!this.env.is_pgp_content&&!this.env.pgp_mime_part){this.print_dialog()}}if(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})}if(this.gui_objects.contactslist){this.contact_list=new rcube_list_widget(this.gui_objects.contactslist,{multiselect:true,draggable:false,keyboard:true});this.contact_list.addEventListener("initrow",function(o){ref.triggerEvent("insertrow",{cid:o.uid,row:o})}).addEventListener("select",function(o){ref.compose_recipient_select(o)}).addEventListener("dblclick",function(o){ref.compose_add_recipient()}).addEventListener("keypress",function(o){if(o.key_pressed==o.ENTER_KEY){if(!ref.compose_add_recipient()){if(o.last_selected&&String(o.last_selected).charAt(0)=="G"){$(o.rows[o.last_selected].obj).find("a").first().click()}}}}).init();$("#_to,#_cc,#_bcc").focus(function(){ref.env.focused_field=this})}if(this.gui_objects.addressbookslist){this.gui_objects.folderlist=this.gui_objects.addressbookslist;this.enable_command("list-addresses",true)}if(this.env.mdn_request&&this.env.uid){this.mdn_request_dialog(this.env.uid,this.env.mailbox)}if(!this.is_framed()&&!this.env.extwin)this.browser_capabilities_check();break;case"addressbook":this.env.address_group_stack=[];if(this.gui_objects.folderlist)this.env.contactfolders=$.extend($.extend({},this.env.address_sources),this.env.contactgroups);this.enable_command("add","import",this.env.writable_source);this.enable_command("list","listgroup","pushgroup","popgroup","listsearch","search","reset-search","advanced-search",true);if(this.gui_objects.contactslist){this.contact_list=new rcube_list_widget(this.gui_objects.contactslist,{multiselect:true,draggable:this.gui_objects.folderlist?true:false,keyboard:true});this.contact_list.addEventListener("initrow",function(o){ref.triggerEvent("insertrow",{cid:o.uid,row:o})}).addEventListener("keypress",function(o){ref.list_keypress(o)}).addEventListener("select",function(o){ref.contactlist_select(o)}).addEventListener("dragstart",function(o){ref.drag_start(o)}).addEventListener("dragmove",function(e){ref.drag_move(e)}).addEventListener("dragend",function(e){ref.drag_end(e)}).init();$(this.gui_objects.qsearchbox).focusin(function(){ref.contact_list.blur()});this.update_group_commands();this.command("list")}if(this.gui_objects.savedsearchlist){this.savedsearchlist=new rcube_treelist_widget(this.gui_objects.savedsearchlist,{id_prefix:"rcmli",id_encode:this.html_identifier_encode,id_decode:this.html_identifier_decode});this.savedsearchlist.addEventListener("select",function(node){ref.triggerEvent("selectfolder",{folder:node.id,prefix:"rcmli"})})}this.set_page_buttons();if(this.env.cid){this.enable_command("show","edit","qrcode",true);if(this.gui_objects.editform){$("input.groupmember").change(function(){ref.group_member_change(this.checked?"add":"del",ref.env.cid,ref.env.source,this.value)})}}if(this.gui_objects.editform){this.enable_command("save",true);if(this.env.action=="add"||this.env.action=="edit"||this.env.action=="search")this.init_contact_form()}else if(this.env.action=="print"){this.print_dialog()}break;case"settings":this.enable_command("show","save",true);if(this.env.action=="identities"){this.enable_command("add",this.env.identities_level<2)}else if(this.env.action=="edit-identity"||this.env.action=="add-identity"){this.enable_command("save","edit",true);this.enable_command("delete",this.env.identities_level<2);if(this.env.action=="edit-identity"){this.check_mailvelope(this.env.action)}}else if(this.env.action=="folders"){this.enable_command("subscribe","unsubscribe","create-folder","rename-folder",true)}else if(this.env.action=="edit-folder"&&this.gui_objects.editform){this.enable_command("save","folder-size",true);parent.rcmail.env.exists=this.env.messagecount;parent.rcmail.enable_command("purge",this.env.messagecount)}else if(this.env.action=="responses"){this.enable_command("add",true)}if(this.gui_objects.identitieslist){this.identity_list=new rcube_list_widget(this.gui_objects.identitieslist,{multiselect:false,draggable:false,keyboard:true});this.identity_list.addEventListener("select",function(o){ref.identity_select(o)}).addEventListener("keypress",function(o){ref.list_keypress(o)}).init().focus()}else if(this.gui_objects.sectionslist){this.sections_list=new rcube_list_widget(this.gui_objects.sectionslist,{multiselect:false,draggable:false,keyboard:true});this.sections_list.addEventListener("select",function(o){ref.section_select(o)}).init().focus()}else if(this.gui_objects.subscriptionlist){this.init_subscription_list()}else if(this.gui_objects.responseslist){this.responses_list=new rcube_list_widget(this.gui_objects.responseslist,{multiselect:false,draggable:false,keyboard:true});this.responses_list.addEventListener("select",function(o){ref.response_select(o)}).addEventListener("keypress",function(o){ref.list_keypress(o)}).init().focus()}break;case"login":var tz,tz_name,input_user=$("#rcmloginuser"),input_tz=$("#rcmlogintz");if(input_user.val()=="")input_user.focus();else $("#rcmloginpwd").focus();if(window.jstz&&(tz=jstz.determine()))tz_name=tz.name();input_tz.val(tz_name?tz_name:(new Date).getStdTimezoneOffset()/-60);$("form").submit(function(){$("[type=submit]",this).prop("disabled",true);ref.clear_messages();ref.display_message("","loading")});break}if(this.gui_objects.editform)$("input,select,textarea",this.gui_objects.editform).not(":hidden").not(":disabled").first().select().focus();if(bw.ie)$("input[type=file]").keydown(function(e){if(e.keyCode=="13")e.preventDefault()});this.loaded=true;this.env.lastrefresh=new Date;if(this.pending_message)this.display_message.apply(this,this.pending_message);if(this.gui_objects.folderlist&&window.rcube_treelist_widget&&this.gui_objects.folderlist!=this.gui_objects.addressbookslist){this.treelist=new rcube_treelist_widget(this.gui_objects.folderlist,{selectable:true,id_prefix:"rcmli",parent_focus:true,id_encode:this.html_identifier_encode,id_decode:this.html_identifier_decode,check_droptarget:function(node){return!node.virtual&&ref.check_droptarget(node.id)}});this.treelist.addEventListener("collapse",function(node){ref.folder_collapsed(node)}).addEventListener("expand",function(node){ref.folder_collapsed(node)}).addEventListener("beforeselect",function(node){return!ref.busy}).addEventListener("select",function(node){ref.triggerEvent("selectfolder",{folder:node.id,prefix:"rcmli"});ref.mark_all_read_state()})}if(this.gui_objects.filedrop&&this.env.filedrop&&window.FormData){$(document.body).on("dragover dragleave drop",function(e){return ref.document_drag_hover(e,e.type=="dragover")});$(this.gui_objects.filedrop).addClass("droptarget").on("dragover dragleave",function(e){return ref.file_drag_hover(e,e.type=="dragover")}).get(0).addEventListener("drop",function(e){return ref.file_dropped(e)},false)}var body_mouseup=function(e){return ref.doc_mouse_up(e)};$(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});for(n in this.onloads){if(typeof this.onloads[n]==="string")eval(this.onloads[n]);else if(typeof this.onloads[n]==="function")this.onloads[n]()}$("[data-popup]").each(function(){ref.register_menu_button(this,$(this).data("popup"))});this.start_refresh();this.start_keepalive()};this.log=function(msg){if(this.env.devel_mode&&window.console&&console.log)console.log(msg)};this.command=function(command,props,obj,event,allow_disabled){var ret;if(obj&&obj.blur&&!(event&&rcube_event.is_keyboard(event)))obj.blur();if(this.busy&&!(command=="reset-search"&&this.last_command=="search")&&!command.match(/^menu-/))return false;if(obj&&obj.href&&String(obj.href).indexOf("#")<0&&rcube_event.get_modifier(event)){return true}if(!allow_disabled&&!this.commands[command]){if(this.is_framed())parent.rcmail.command(command,props);return false}if(this.task=="mail"&&this.env.action=="compose"&&!this.env.server_error&&command!="save-pref"&&($.inArray(command,this.env.compose_commands)<0||command.startsWith("compose-encrypted")&&ref.mailvelope_editor)&&!this.compose_skip_unsavedcheck){if(!this.env.is_sent&&this.cmp_hash!=this.compose_field_hash()){this.confirm_dialog(this.get_label("notsentwarning"),"discard",function(){ref.remove_compose_data(ref.env.compose_id);ref.compose_skip_unsavedcheck=true;ref.command(command,props,obj,event)});return false}}this.last_command=command;this.command_aborted=false;this.triggerEvent("actionbefore",{props:props,action:command,originalEvent:event});if((ret=this.triggerEvent("before"+command,props||event))!==undefined){if(ret===false)return false;props=ret}if(typeof this.command_handlers[command]==="function"){ret=this.command_handlers[command](props,obj,event)}else if(typeof this.command_handlers[command]==="string"){ret=window[this.command_handlers[command]](props,obj,event)}else{ret=this.command_handler(command,props,obj,event)}if(!this.command_aborted&&this.triggerEvent("after"+command,props)===false)ret=false;this.triggerEvent("actionafter",{props:props,action:command,aborted:this.command_aborted,ret:ret,originalEvent:event});if(ret===false)return false;if(obj&&ret!==true||this.command_aborted===true)return false;return true};this.command_handler=function(command,props,obj,event){var uid,cid,url,flag;switch(command){case"logout":case"mail":case"addressbook":case"settings":this.switch_task(command);break;case"about":this.redirect("?_task=settings&_action=about",false);break;case"permaurl":if(obj&&obj.href&&obj.target)return true;if(this.env.permaurl)parent.location.href=this.env.permaurl;break;case"extwin":if(this.env.action=="compose"){var form=this.gui_objects.messageform,win=this.open_window("");if(win){this.save_compose_form_local();this.compose_skip_unsavedcheck=true;$("[name='_action']",form).val("compose");form.action=this.url("mail/compose",{_id:this.env.compose_id,_extwin:1});form.target=win.name;form.submit()}}else{this.open_window(this.env.permaurl,true)}break;case"change-format":url=this.env.permaurl+"&_format="+props;if(this.env.action=="preview")url=url.replace(/_action=show/,"_action=preview")+"&_framed=1";if(this.env.extwin)url+="&_extwin=1";location.href=url;break;case"menu-open":if(props&&props.menu=="attachmentmenu"){var mimetype=this.env.attachments[props.id];if(mimetype&&mimetype.mimetype)mimetype=mimetype.mimetype;this.enable_command("open-attachment",mimetype&&this.env.mimetypes&&$.inArray(mimetype,this.env.mimetypes)>=0)}this.show_menu(props,props.show||undefined,event);break;case"menu-close":this.hide_menu(props,event);break;case"menu-save":this.triggerEvent(command,{props:props,originalEvent:event});return false;case"open":if(uid=this.get_single_uid()){obj.href=this.url("show",this.params_from_uid(uid,{_extwin:1}));return true}break;case"close":if(this.env.extwin)window.close();break;case"list":if(props&&props!=""){this.reset_qsearch(true)}if(this.env.action=="compose"&&this.env.extwin){window.close()}else if(this.task=="mail"){this.list_mailbox(props,props?1:"");this.set_button_titles()}else if(this.task=="addressbook")this.list_contacts(props);break;case"set-listmode":this.set_list_options(null,undefined,undefined,props=="threads"?1:0);break;case"sort":var sort_order=this.env.sort_order,sort_col=!this.env.disabled_sort_col?props:this.env.sort_col;if(!this.env.disabled_sort_order)sort_order=this.env.sort_col==sort_col&&sort_order=="ASC"?"DESC":"ASC";this.set_list_sorting(sort_col,sort_order);this.list_mailbox("","",sort_col+"_"+sort_order);break;case"nextpage":this.list_page("next");break;case"lastpage":this.list_page("last");break;case"previouspage":this.list_page("prev");break;case"firstpage":this.list_page("first");break;case"expunge":if(this.env.exists)this.expunge_mailbox(this.env.mailbox);break;case"purge":case"empty-mailbox":if(this.env.exists)this.purge_mailbox(this.env.mailbox);break;case"show":if(this.task=="mail"){uid=this.get_single_uid();if(uid&&(!this.env.uid||uid!=this.env.uid)){var mbox=this.get_message_mailbox(uid);if(mbox==this.env.drafts_mailbox)this.open_compose_step({_draft_uid:uid,_mbox:mbox});else this.show_message(uid)}}else if(this.task=="addressbook"){cid=props?props:this.get_single_cid();if(cid&&!(this.env.action=="show"&&cid==this.env.cid))this.load_contact(cid,"show")}else if(this.task=="settings"){this.goto_url("settings/"+props,{_framed:0})}break;case"add":if(this.task=="addressbook")this.load_contact(0,"add");else if(this.task=="settings"&&this.env.action=="responses")this.load_response(0,"add-response");else if(this.task=="settings")this.load_identity(0,"add-identity");break;case"edit":if(this.task=="addressbook"&&(cid=this.get_single_cid()))this.load_contact(cid,"edit");else if(this.task=="mail"&&(uid=this.get_single_uid())){url={_mbox:this.get_message_mailbox(uid)};url[url._mbox==this.env.drafts_mailbox&&props!="new"?"_draft_uid":"_uid"]=uid;this.open_compose_step(url)}break;case"save":var input,form=this.gui_objects.editform;if(form){if((input=$("[name='_pagesize']",form))&&input.length&&isNaN(parseInt(input.val()))){this.alert_dialog(this.get_label("nopagesizewarning"),function(){input.focus()});break}else{if(props=="reload"){form.action+="&_reload=1"}else if(this.task=="settings"&&this.env.identities_level%2==0&&(input=$("[name='_email']",form))&&input.length&&!rcube_check_email(input.val())){this.alert_dialog(this.get_label("noemailwarning"),function(){input.focus()});break}}if(parent.rcmail&&parent.rcmail.env.source)form.action=this.add_url(form.action,"_orig_source",parent.rcmail.env.source);form.submit()}break;case"delete":if(this.task=="mail")this.delete_messages(event);else if(this.task=="addressbook")this.delete_contacts();else if(this.task=="settings"&&this.env.action=="responses")this.delete_response();else if(this.task=="settings")this.delete_identity();break;case"move":case"moveto":if(this.task=="mail")this.move_messages(props,event);else if(this.task=="addressbook")this.move_contacts(props,event);break;case"copy":if(this.task=="mail")this.copy_messages(props,event);else if(this.task=="addressbook")this.copy_contacts(props,event);break;case"mark":if(props)this.mark_message(props);break;case"toggle_status":case"toggle_flag":flag=command=="toggle_flag"?"flagged":"read";if(uid=props){if(flag=="flagged"){if(this.message_list.rows[uid].flagged)flag="unflagged"}else if(this.message_list.rows[uid].deleted)flag="undelete";else if(!this.message_list.rows[uid].unread)flag="unread";this.mark_message(flag,uid)}break;case"add-contact":this.add_contact(props);break;case"load-remote":if(this.env.uid){if(props&&this.env.sender){this.add_contact(this.env.sender,true,props);break}this.show_message(this.env.uid,true,this.env.action=="preview")}break;case"load-attachment":case"open-attachment":case"download-attachment":var params,mimetype=this.env.attachments[props];if(this.env.action=="compose"){params={_file:props,_id:this.env.compose_id};mimetype=mimetype?mimetype.mimetype:""}else{params={_mbox:this.env.mailbox,_uid:this.env.uid,_part:props}}if(command!="download-attachment"&&mimetype&&this.env.mimetypes&&$.inArray(mimetype,this.env.mimetypes)>=0){if(this.open_window(this.url("get",$.extend({_frame:1,_framed:0},params))))return true}params._download=1;this.compose_skip_unsavedcheck=1;this.goto_url("get",params,false,true);this.compose_skip_unsavedcheck=0;return true;case"select-all":this.select_all_mode=props?false:true;this.dummy_select=true;var list=this[this.task=="addressbook"?"contact_list":"message_list"];if(props=="invert")list.invert_selection();else list.select_all(props=="page"?"":props);this.dummy_select=null;break;case"select-none":this.select_all_mode=false;this[this.task=="addressbook"?"contact_list":"message_list"].clear_selection();break;case"expand-all":this.env.autoexpand_threads=1;this.message_list.expand_all();break;case"expand-unread":this.env.autoexpand_threads=2;this.message_list.collapse_all();this.expand_unread();break;case"collapse-all":this.env.autoexpand_threads=0;this.message_list.collapse_all();break;case"nextmessage":if(this.env.next_uid)this.show_message(this.env.next_uid,false,this.env.action=="preview");break;case"lastmessage":if(this.env.last_uid)this.show_message(this.env.last_uid);break;case"previousmessage":if(this.env.prev_uid)this.show_message(this.env.prev_uid,false,this.env.action=="preview");break;case"firstmessage":if(this.env.first_uid)this.show_message(this.env.first_uid);break;case"compose":url={};if(this.task=="mail"){url={_mbox:this.env.mailbox,_search:this.env.search_request};if(props)url._to=props}else if(this.task=="addressbook"){if(props&&props.indexOf("@")>0){url._to=props}else{var a_cids=[];if(props)a_cids.push(props);else if(this.contact_list)a_cids=this.contact_list.get_selection();if(a_cids.length){this.http_post("mailto",{_cid:a_cids.join(","),_source:this.env.source},true);break}else if(this.env.group&&this.env.pagecount){this.http_post("mailto",{_gid:this.env.group,_source:this.env.source},true);break}}}else if(props&&typeof props=="string"){url._to=props}else if(props&&typeof props=="object"){$.extend(url,props)}this.open_compose_step(url);break;case"spellcheck":if(this.spellcheck_state()){this.editor.spellcheck_stop()}else{this.editor.spellcheck_start()}break;case"savedraft":clearTimeout(this.save_timer);if(this.env.draft_id&&this.cmp_hash==this.compose_field_hash()){this.auto_save_start();break}this.submit_messageform(true);break;case"send":if(!props.nocheck&&!this.env.is_sent&&!this.check_compose_input(command))break;clearTimeout(this.save_timer);this.submit_messageform();break;case"send-attachment":clearTimeout(this.save_timer);if(!(flag=this.upload_file(props||this.gui_objects.uploadform,"upload"))){if(flag!==false)this.alert_dialog(this.get_label("selectimportfile"));aborted=true}break;case"insert-sig":this.change_identity($("[name='_from']")[0],true);break;case"list-addresses":this.list_contacts(props);this.enable_command("add-recipient",false);break;case"add-recipient":this.compose_add_recipient(props);break;case"reply-all":case"reply-list":case"reply":if(uid=this.get_single_uid()){url={_reply_uid:uid,_mbox:this.get_message_mailbox(uid),_search:this.env.search_request};if(command=="reply-all")url._all=!props&&this.env.reply_all_mode==1&&this.commands["reply-list"]?"list":"all";else if(command=="reply-list")url._all="list";this.open_compose_step(url)}break;case"forward-attachment":case"forward-inline":case"forward":var uids=this.env.uid?[this.env.uid]:this.message_list?this.message_list.get_selection():[];if(uids.length){url={_forward_uid:this.uids_to_list(uids),_mbox:this.env.mailbox,_search:this.env.search_request};if(command=="forward-attachment"||!props&&this.env.forward_attachment||uids.length>1)url._attachment=1;this.open_compose_step(url)}break;case"print":if(this.task=="addressbook"){if(uid=this.get_single_cid()){url="&_action=print&_cid="+uid;if(this.env.source)url+="&_source="+urlencode(this.env.source);this.open_window(this.env.comm_path+url,true,true)}}else if(this.env.action=="get"&&!this.env.is_message){this.gui_objects.messagepartframe.contentWindow.print()}else if(uid=this.get_single_uid()){url=this.url("print",this.params_from_uid(uid,{_safe:this.env.safemode?1:0}));if(this.open_window(url,true,true)){if(this.env.action!="show"&&this.env.action!="get")this.mark_message("read",uid)}}break;case"viewsource":if(uid=this.get_single_uid())this.open_window(this.url("viewsource",this.params_from_uid(uid)),true,true);break;case"download":if(this.env.action=="get"){location.href=this.secure_url(location.href.replace(/_frame=/,"_download="))}else if(uid=this.get_single_uid()){this.goto_url("viewsource",this.params_from_uid(uid,{_save:1}),false,true)}break;case"search":return this.qsearch(props);case"reset-search":var n,s=this.env.search_request||this.env.qsearch;this.reset_qsearch(true);if(s&&this.env.action=="compose"){if(this.contact_list)this.list_contacts_clear()}else if(s&&this.env.mailbox){this.list_mailbox(this.env.mailbox,1)}else if(s&&this.task=="addressbook"){this.env.source=this.env.last_source||"";this.env.group=this.env.last_group||"";this.list_contacts(this.env.source,this.env.group,1)}break;case"pushgroup":var group={id:props.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(group);if(obj&&event)rcube_event.cancel(event);case"listgroup":this.reset_qsearch();this.list_contacts(props.source,props.id,1,group);break;case"popgroup":if(this.env.address_group_stack.length){var old=this.env.address_group_stack.pop();this.reset_qsearch();if(old.search_request){if(old.search&&this.gui_objects.qsearchbox)$(this.gui_objects.qsearchbox).val(old.search);this.env.search_request=old.search_request;this.list_contacts_remote(null,null,this.env.current_page=old.page)}else this.list_contacts(props.source,this.env.address_group_stack[this.env.address_group_stack.length-1].id)}break;case"import-messages":var form=props||this.gui_objects.importform,importlock=this.set_busy(true,"importwait");if(!(flag=this.upload_file(form,"import",importlock))){this.set_busy(false,null,importlock);if(flag!==false)this.alert_dialog(this.get_label("selectimportfile"));this.command_aborted=true}break;case"import":var dialog=$("<iframe>").attr("src",this.url("import",{_framed:1,_target:this.env.source})),import_func=function(e){var win=dialog[0].contentWindow,form=null;if(win.rcmail.gui_objects.importformmap)form=win.rcmail.gui_objects.importformmap;else form=win.rcmail.gui_objects.importform;if(form){var lock,file=win.$("#rcmimportfile")[0];if(file&&!file.value){win.rcmail.alert_dialog(win.rcmail.get_label("selectimportfile"));return}lock=win.rcmail.set_busy(true,"importwait");$('[name="_unlock"]',form).val(lock);form.submit();win.rcmail.lock_form(form,true);$(e.target).attr("disabled",true).next().focus()}},close_func=function(event,ui){$(this).remove();if(ref.import_state=="reload")ref.command("list")};this.import_state=null;this.import_dialog=this.simple_dialog(dialog,"importcontacts",import_func,{close:close_func,button:"import",width:500,height:300});break;case"export":if(this.contact_list.rowcount>0){this.goto_url("export",{_source:this.env.source,_gid:this.env.group,_search:this.env.search_request},false,true)}break;case"export-selected":if(this.contact_list.rowcount>0){this.goto_url("export",{_source:this.env.source,_gid:this.env.group,_cid:this.contact_list.get_selection().join(",")},false,true)}break;case"upload-photo":this.upload_contact_photo(props||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 func=command.replace(/-/g,"_");if(this[func]&&typeof this[func]==="function"){return this[func](props,obj,event)}}};this.enable_command=function(){var i,n,args=Array.prototype.slice.call(arguments),enable=args.pop(),cmd;for(n=0;n<args.length;n++){cmd=args[n];if(typeof cmd==="string"){this.commands[cmd]=enable;this.set_button(cmd,enable?"act":"pas");this.triggerEvent("enable-command",{command:cmd,status:enable})}else{for(i in cmd)args.push(cmd[i])}}this.set_menu_buttons()};this.command_enabled=function(cmd){return this.commands[cmd]};this.set_busy=function(a,message,id){if(a&&message){var msg=this.get_label(message);if(msg==message)msg="Loading...";id=this.display_message(msg,"loading")}else if(!a&&id){this.hide_message(id)}this.busy=a;if(this.gui_objects.editform)this.lock_form(this.gui_objects.editform,a);return id};this.get_label=function(name,domain){if(domain&&this.labels[domain+"."+name])return this.labels[domain+"."+name];else if(this.labels[name])return this.labels[name];else return name};this.gettext=this.get_label;this.switch_task=function(task){var action,path;if((path=task.split("/")).length==2){task=path[0];action=path[1]}if(this.task===task&&task!="mail")return;var url=this.get_task_url(task);if(action)url+="&_action="+action;if(task=="mail")url+="&_mbox=INBOX";else if(task=="logout"){url=this.secure_url(url);this.clear_compose_data()}this.redirect(url)};this.get_task_url=function(task,url){if(!url)url=this.env.comm_path;if(url.match(/[?&]_task=[a-zA-Z0-9_-]+/))return url.replace(/_task=[a-zA-Z0-9_-]+/,"_task="+task);else return url.replace(/\?.*$/,"")+"?_task="+task};this.reload=function(delay){if(this.is_framed())parent.rcmail.reload(delay);else if(delay)setTimeout(function(){ref.reload()},delay);else if(window.location)location.href=this.url("",{_extwin:this.env.extwin})};this.add_url=function(url,name,value){var urldata,datax,hash="";value=urlencode(value);if(/(#[a-z0-9_-]*)$/.test(url)){hash=RegExp.$1;url=url.substr(0,url.length-hash.length)}if(/(\?.*)$/.test(url)){urldata=RegExp.$1;datax=RegExp("((\\?|&)"+RegExp.escape(name)+"=[^&]*)");if(datax.test(urldata))urldata=urldata.replace(datax,RegExp.$2+name+"="+value);else urldata+="&"+name+"="+value;return url.replace(/(\?.*)$/,urldata)+hash}return url+"?"+name+"="+value+hash};this.secure_url=function(url){return this.add_url(url,"_token",this.env.request_token)},this.is_framed=function(){return this.env.framed&&parent.rcmail&&parent.rcmail!=this&&typeof parent.rcmail.command=="function"};this.save_pref=function(prop){var request={_name:prop.name,_value:prop.value};if(prop.session)request._session=prop.session;if(prop.env)this.env[prop.env]=prop.value;this.http_post("save-pref",request)};this.html_identifier=function(str,encode){return encode?this.html_identifier_encode(str):String(str).replace(this.identifier_expr,"_")};this.html_identifier_encode=function(str){return Base64.encode(String(str)).replace(/=+$/,"").replace(/\+/g,"-").replace(/\//g,"_")};this.html_identifier_decode=function(str){str=String(str).replace(/-/g,"+").replace(/_/g,"/");while(str.length%4)str+="=";return Base64.decode(str)};this.drag_menu=function(e,target){var modkey=rcube_event.get_modifier(e),menu=this.gui_objects.dragmenu;if(menu&&modkey==SHIFT_KEY&&this.commands["copy"]){var pos=rcube_event.get_mouse_pos(e);this.env.drag_target=target;this.show_menu(this.gui_objects.dragmenu.id,true,e);$(menu).css({top:pos.y-10+"px",left:pos.x-10+"px"});return true}return false};this.drag_menu_action=function(action){var menu=this.gui_objects.dragmenu;if(menu){$(menu).hide()}this.command(action,this.env.drag_target);this.env.drag_target=null};this.drag_start=function(list){this.drag_active=true;if(this.preview_timer)clearTimeout(this.preview_timer);if(this.treelist)this.treelist.drag_start()};this.drag_end=function(e){var list,model;if(this.treelist)this.treelist.drag_end();if(list=this.message_list)model=this.env.mailboxes;else if(list=this.contact_list)model=this.env.contactfolders;if(this.drag_active&&model&&this.env.last_folder_target&&!rcube_event.is_keyboard(e)){var target=model[this.env.last_folder_target];list.draglayer.hide();if(this.contact_list){if(!this.contacts_drag_menu(e,target))this.command("move",target)}else if(!this.drag_menu(e,target))this.command("move",target)}this.drag_active=false;this.env.last_folder_target=null};this.drag_move=function(e){if(this.gui_objects.folderlist){var drag_target,oldclass,layerclass="draglayernormal",mouse=rcube_event.get_mouse_pos(e);if(this.contact_list&&this.contact_list.draglayer)oldclass=this.contact_list.draglayer.attr("class");if(this.treelist&&(drag_target=this.treelist.intersects(mouse,true))){this.env.last_folder_target=drag_target;layerclass="draglayer"+(this.check_droptarget(drag_target)>1?"copy":"normal")}else{this.env.last_folder_target=null}if(layerclass!=oldclass&&this.contact_list&&this.contact_list.draglayer)this.contact_list.draglayer.attr("class",layerclass)}};this.collapse_folder=function(name){if(this.treelist)this.treelist.toggle(name)};this.folder_collapsed=function(node){if(this.folder_collapsed_timer)clearTimeout(this.folder_collapsed_timer);var prefname=this.env.task=="addressbook"?"collapsed_abooks":"collapsed_folders",old=this.env[prefname];if(node.collapsed){this.env[prefname]=this.env[prefname]+"&"+urlencode(node.id)+"&";if(!node.virtual&&this.env.mailbox&&this.env.mailbox.startsWith(node.id+this.env.delimiter))this.command("list",node.id)}else{var reg=new RegExp("&"+urlencode(node.id)+"&");this.env[prefname]=this.env[prefname].replace(reg,"")}if(!this.drag_active){if(old!==this.env[prefname])this.folder_collapsed_timer=setTimeout(function(){ref.command("save-pref",{name:prefname,value:ref.env[prefname]})},10);if(this.env.unread_counts)this.set_unread_count_display(node.id,false)}};this.doc_mouse_up=function(e){var list,id,target=rcube_event.get_target(e);if($(target).closest(".ui-dialog, .ui-widget-overlay").length)return;if(window.rcube_list_widget&&rcube_list_widget._instances.length){$.each(rcube_list_widget._instances,function(i,list){if(list&&!rcube_mouse_is_over(e,list.list.parentNode))list.blur()})}if(this.buttons_sel){for(id in this.buttons_sel)if(typeof id!=="function")this.button_out(this.buttons_sel[id],id);this.buttons_sel={}}setTimeout(function(e){var obj,skip,config,id,i,parents=$(target).parents();for(i=ref.menu_stack.length-1;i>=0;i--){id=ref.menu_stack[i];obj=$("#"+id);if(obj.is(":visible")&&target!=obj.data("opener")&&target!=obj.get(0)&&!parents.is(obj.data("opener"))&&id!=skip&&(obj.attr("data-editable")!="true"||!$(target).parents("#"+id).length)&&(obj.attr("data-sticky")!="true"||!rcube_mouse_is_over(e,obj.get(0)))){ref.hide_menu(id,e)}skip=obj.data("parent")}},10,e)};this.doc_keypress=function(e){var focus_menu_item=function(dir){var obj,item,mod=dir<0?"prevAll":"nextAll",limit=dir<0?"last":"first";if(ref.focused_menu&&(obj=$("#"+ref.focused_menu))){item=obj.find(":focus").closest("li")[mod]().has(":not([aria-disabled=true])").find("a,input")[limit]();if(!item.length)item=obj.find(":focus").closest("ul")[mod]().has(":not([aria-disabled=true])").find("a,input")[limit]();return item.focus().length}return 0};var target=e.target||{},keyCode=rcube_event.get_keycode(e);if(e.keyCode!=27&&(!this.menu_keyboard_active||target.nodeName=="TEXTAREA"||target.nodeName=="SELECT")){return true}switch(keyCode){case 38:case 40:case 63232:case 63233:focus_menu_item(keyCode==38||keyCode==63232?-1:1);return rcube_event.cancel(e);case 9:if(this.focused_menu){var mod=rcube_event.get_modifier(e);if(!focus_menu_item(mod==SHIFT_KEY?-1:1)){this.hide_menu(this.focused_menu,e)}}return rcube_event.cancel(e);case 27:if(this.menu_stack.length)this.hide_menu(this.menu_stack[this.menu_stack.length-1],e);break}return true};this.list_keypress=function(list,conf){if(list.modkey==CONTROL_KEY)return;if(list.key_pressed==list.DELETE_KEY||list.key_pressed==list.BACKSPACE_KEY)this.command(conf&&conf.del?conf.del:"delete");else if(list.key_pressed==33)this.command(conf&&conf.prev?conf.prev:"previouspage");else if(list.key_pressed==34)this.command(conf&&conf.next?conf.next:"nextpage")};this.msglist_keypress=function(list){if(list.key_pressed==list.ENTER_KEY&&!this.env.contentframe)this.command("show");else this.list_keypress(list)};this.msglist_select=function(list){if(this.preview_timer)clearTimeout(this.preview_timer);var isDraft=false,selected=list.get_single_selection(),selection=list.get_selection(false),selected_count=selection.length;this.enable_command(this.env.message_commands,selected!=null);if(selected_count>0){if(!this.env.multifolder_listing){isDraft=this.env.mailbox==this.env.drafts_mailbox}else{$.each(selection,function(i,v){if(ref.get_message_mailbox(v)==ref.env.drafts_mailbox){isDraft=true;return false}})}}if(selected){if(isDraft){this.enable_command("reply","reply-all","reply-list","forward","forward-inline","forward-attachment","bounce",false)}else{var msg=this.env.messages[selected];if(!msg.ml)this.enable_command("reply-list",false)}}this.enable_command("delete","move","copy","mark",selected_count>0);this.enable_command("forward","forward-attachment",!isDraft&&selected_count>0);if(selected||selected_count&&selected_count!=list.rowcount)this.select_all_mode=false;if(selected&&this.env.contentframe&&!list.multi_selecting&&!this.dummy_select){var now=(new Date).getTime(),time_diff=now-(this._last_msglist_select_time||0),preview_pane_delay=this.preview_delay_click;if(time_diff<this.preview_delay_select){preview_pane_delay=this.preview_delay_select;if(this.preview_timer){clearTimeout(this.preview_timer)}if(this.env.contentframe){this.show_contentframe(false)}}this._last_msglist_select_time=now;this.preview_timer=setTimeout(function(){ref.msglist_get_preview()},preview_pane_delay)}else if(this.env.contentframe){this.show_contentframe(false)}};this.msglist_dbl_click=function(list){if(this.preview_timer)clearTimeout(this.preview_timer);var mbox,uid=list.get_single_selection();if(uid){mbox=this.get_message_mailbox(uid);if(mbox==this.env.drafts_mailbox)this.open_compose_step({_draft_uid:uid,_mbox:mbox});else this.show_message(uid)}};this.msglist_get_preview=function(){var uid=this.get_single_uid();if(uid&&this.env.contentframe&&!this.drag_active)this.show_message(uid,false,true);else if(this.env.contentframe)this.show_contentframe(false)};this.msglist_expand=function(row){if(this.env.messages[row.uid])this.env.messages[row.uid].expanded=row.expanded;$(row.obj)[row.expanded?"addClass":"removeClass"]("expanded")};this.msglist_set_coltypes=function(list){var i,found,name,cols=list.thead.rows[0].cells;this.env.listcols=[];for(i=0;i<cols.length;i++)if(cols[i].id&&cols[i].id.startsWith("rcm")){name=cols[i].id.slice(3);this.env.listcols.push(name)}this.msglist_setup(this.env.layout);if((found=$.inArray("flag",this.env.listcols))>=0)this.env.flagged_col=found;if((found=$.inArray("subject",this.env.listcols))>=0)this.env.subject_col=found;this.command("save-pref",{name:"list_cols",value:this.env.listcols,session:"list_attrib/columns"})};this.msglist_setup=function(layout){var ret,listcols;if(ret=this.triggerEvent("msglist_layout",layout))layout=ret;listcols=this.env[layout=="widescreen"?"listcols_widescreen":"listcols"];if(layout=="widescreen"&&!this.env.threading)listcols=$.grep(listcols,function(value){return value!="threads"});this.env.msglist_layout=layout;this.env.msglist_cols=listcols;var list=this.gui_objects.messagelist,classes=list.className.split(" ").filter(function(v){return!v.startsWith("sort-")});classes.push("sort-"+(this.env.sort_col||"none"));list.className=classes.join(" ")};this.check_droptarget=function(id){switch(this.task){case"mail":return this.env.mailboxes[id]&&!this.env.mailboxes[id].virtual&&(this.env.mailboxes[id].id!=this.env.mailbox||this.is_multifolder_listing())?1:0;case"addressbook":var target;if(id!=this.env.source&&(target=this.env.contactfolders[id])){if(target.type=="group"){if(target.id!=this.env.group&&!this.env.contactfolders[target.source].readonly){var is_other=this.env.selection_sources.length>1||$.inArray(target.source,this.env.selection_sources)==-1;return!is_other||this.commands.move?1:2}}else if(!target.readonly&&(this.env.selection_sources.length>1||$.inArray(id,this.env.selection_sources)==-1)){return this.commands.move?1:2}}}return 0};this.open_window=function(url,small,toolbar){var wname="rcmextwin"+(new Date).getTime();url+=(url.match(/\?/)?"&":"?")+"_extwin=1";if(this.env.standard_windows)var extwin=window.open(url,wname);else{var win=this.is_framed()?parent.window:window,page=$(win),page_width=page.width(),page_height=bw.mz?$("body",win).height():page.height(),w=Math.min(small?this.env.popup_width_small:this.env.popup_width,page_width),h=page_height,l=(win.screenLeft||win.screenX)+20,t=(win.screenTop||win.screenY)+20,extwin=window.open(url,wname,"width="+w+",height="+h+",top="+t+",left="+l+",resizable=yes,location=no,scrollbars=yes"+(toolbar?",toolbar=yes,menubar=yes,status=yes":",toolbar=no,menubar=no,status=no"))}if(!extwin||extwin.closed){this.display_message("windowopenerror","warning");return}if(!url&&extwin.document){extwin.document.write("<html><body>"+this.get_label("loading")+"</body></html>")}this.triggerEvent("openwindow",{url:url,handle:extwin});setTimeout(function(){extwin&&extwin.focus()},10);return extwin};this.init_message_row=function(row){var i,fn={},uid=row.uid,status_icon=(this.env.status_col!=null?"status":"msg")+"icn"+row.id;if(uid&&this.env.messages[uid])$.extend(row,this.env.messages[uid]);if(row.icon=document.getElementById(status_icon)){fn.icon=function(e){ref.command("toggle_status",uid)}}if(this.env.status_col!=null)row.msgicon=document.getElementById("msgicn"+row.id);else row.msgicon=row.icon;if(this.env.flagged_col!=null&&(row.flagicon=document.getElementById("flagicn"+row.id))){fn.flagicon=function(e){ref.command("toggle_flag",uid)}}if(!row.depth&&row.has_children&&(row.expando=document.getElementById("rcmexpando"+row.id))){fn.expando=function(e){ref.expand_message_row(e,uid)}}$.each(fn,function(i,f){row[i].onclick=function(e){f(e);return rcube_event.cancel(e)};if(bw.touch&&row[i].addEventListener){row[i].addEventListener("touchend",function(e){if(e.changedTouches.length==1){f(e);return rcube_event.cancel(e)}},false)}});this.triggerEvent("insertrow",{uid:uid,row:row})};this.add_message_row=function(uid,cols,flags,attop){if(!this.gui_objects.messagelist||!this.message_list)return false;if(flags.mbox!=this.env.mailbox&&!flags.skip_mbox_check)return false;if(this.message_list.rows[uid])return false;if(!this.env.messages[uid])this.env.messages[uid]={};$.extend(this.env.messages[uid],{deleted:flags.deleted?1:0,replied:flags.answered?1:0,unread:!flags.seen?1:0,forwarded:flags.forwarded?1:0,flagged:flags.flagged?1:0,has_children:flags.has_children?1:0,depth:flags.depth?flags.depth:0,unread_children:flags.unread_children||0,flagged_children:flags.flagged_children||0,parent_uid:flags.parent_uid||0,selected:this.select_all_mode||this.message_list.in_selection(uid),ml:flags.ml?1:0,ctype:flags.ctype,mbox:flags.mbox,flags:flags.extra_flags});var c,n,col,html,css_class,label,status_class="",status_label="",tree="",expando="",list=this.message_list,rows=list.rows,message=this.env.messages[uid],msg_id=this.html_identifier(uid,true),row_class="message"+(!flags.seen?" unread":"")+(flags.deleted?" deleted":"")+(flags.flagged?" flagged":"")+(message.selected?" selected":""),row={cols:[],style:{},id:"rcmrow"+msg_id,uid:uid},layout=this.env.msglist_layout,listcols=this.env.msglist_cols;if(layout=="widescreen")this.env.status_col=null;else if((n=$.inArray("status",listcols))>=0)this.env.status_col=n;css_class="msgicon";if(this.env.status_col===null){css_class+=" status";if(flags.deleted){status_class+=" deleted";status_label+=this.get_label("deleted")+" "}else if(!flags.seen){status_class+=" unread";status_label+=this.get_label("unread")+" "}else if(flags.unread_children>0){status_class+=" unreadchildren"}}if(flags.answered){status_class+=" replied";status_label+=this.get_label("replied")+" "}if(flags.forwarded){status_class+=" forwarded";status_label+=this.get_label("forwarded")+" "}if(message.selected&&!list.in_selection(uid))list.selection.push(uid);if(this.env.threading){if(message.depth){tree+='<span id="rcmtab'+msg_id+'" class="branch" style="width:'+message.depth*15+'px;">&nbsp;&nbsp;</span>';if(rows[message.parent_uid]&&rows[message.parent_uid].expanded===false||(this.env.autoexpand_threads==0||this.env.autoexpand_threads==2)&&(!rows[message.parent_uid]||!rows[message.parent_uid].expanded)){row.style.display="none";message.expanded=false}else message.expanded=true;row_class+=" thread expanded"}else if(message.has_children){if(message.expanded===undefined&&(this.env.autoexpand_threads==1||this.env.autoexpand_threads==2&&message.unread_children)){message.expanded=true}expando='<div id="rcmexpando'+row.id+'" class="'+(message.expanded?"expanded":"collapsed")+'">&nbsp;&nbsp;</div>';row_class+=" thread"+(message.expanded?" expanded":"")}if(flags.unread_children&&flags.seen&&!message.expanded)row_class+=" unroot";if(flags.flagged_children&&!message.expanded)row_class+=" flaggedroot"}tree+='<span id="msgicn'+row.id+'" class="'+css_class+status_class+'" title="'+status_label+'"></span>';row.className=row_class;if(cols.subject){var action=flags.mbox==this.env.drafts_mailbox?"compose":"show",uid_param=flags.mbox==this.env.drafts_mailbox?"_draft_uid":"_uid",query={_mbox:flags.mbox};query[uid_param]=uid;cols.subject='<a href="'+this.url(action,query)+'" onclick="return rcube_event.keyboard_only(event)"'+' onmouseover="rcube_webmail.long_subject_title(this,'+(message.depth+1)+')" tabindex="-1"><span>'+cols.subject+"</span></a>"}for(n in listcols){c=listcols[n];col={className:String(c).toLowerCase(),events:{}};if(this.env.coltypes[c]&&this.env.coltypes[c].hidden){col.className+=" hidden"}if(c=="flag"){css_class=flags.flagged?"flagged":"unflagged";label=this.get_label(css_class);html='<span id="flagicn'+row.id+'" class="'+css_class+'" title="'+label+'"></span>'}else if(c=="attachment"){label=this.get_label("withattachment");if(flags.attachmentClass)html='<span class="'+flags.attachmentClass+'" title="'+label+'"></span>';else if(flags.ctype=="multipart/report")html='<span class="report"></span>';else if(flags.ctype=="multipart/encrypted"||flags.ctype=="application/pkcs7-mime")html='<span class="encrypted"></span>';else if(flags.hasattachment||!flags.hasnoattachment&&/application\/|multipart\/(m|signed)/.test(flags.ctype))html='<span class="attachment" title="'+label+'"></span>';else html="&nbsp;"}else if(c=="status"){label="";if(flags.deleted){css_class="deleted";label=this.get_label("deleted")}else if(!flags.seen){css_class="unread";label=this.get_label("unread")}else if(flags.unread_children>0){css_class="unreadchildren"}else css_class="msgicon";html='<span id="statusicn'+row.id+'" class="'+css_class+status_class+'" title="'+label+'"></span>'}else if(c=="threads")html=expando;else if(c=="subject"){html=tree+cols[c]}else if(c=="priority"){if(flags.prio>0&&flags.prio<6){label=this.get_label("priority")+" "+flags.prio;html='<span class="prio'+flags.prio+'" title="'+label+'"></span>'}else html="&nbsp;"}else if(c=="folder"){html='<span onmouseover="rcube_webmail.long_subject_title(this)">'+cols[c]+"<span>"}else html=cols[c];col.innerHTML=html;row.cols.push(col)}if(layout=="widescreen")row=this.widescreen_message_row(row,uid,message);list.insert_row(row,attop);if(attop&&this.env.pagesize&&list.rowcount>this.env.pagesize){var uid=list.get_last_row();list.remove_row(uid);list.clear_selection(uid)}};this.widescreen_message_row=function(row,uid,message){var domrow=document.createElement("tr");domrow.id=row.id;domrow.uid=row.uid;domrow.className=row.className;if(row.style)$.extend(domrow.style,row.style);$.each(this.env.widescreen_list_template,function(){if(!ref.env.threading&&this.className=="threads")return;var i,n,e,col,domcol,domcell=document.createElement("td");if(this.className)domcell.className=this.className;for(i=0;this.cells&&i<this.cells.length;i++){for(n=0;row.cols&&n<row.cols.length;n++){if(this.cells[i]==row.cols[n].className){col=row.cols[n];domcol=document.createElement("span");domcol.className=this.cells[i];if(this.className=="subject"&&domcol.className!="subject")domcol.className+=" skip-on-drag";if(col.innerHTML)domcol.innerHTML=col.innerHTML;domcell.appendChild(domcol);break}}}domrow.appendChild(domcell)});if(this.env.threading&&message.depth){n=this.calculate_thread_padding(message.depth);$("td.subject",domrow).attr("style","padding-left:"+n+" !important");$("span.branch",domrow).remove()}return domrow};this.calculate_thread_padding=function(level){ref.env.thread_padding.match(/^([0-9.]+)(.+)/);return Math.min(6,level)*parseFloat(RegExp.$1)+RegExp.$2};this.set_list_sorting=function(sort_col,sort_order){var sort_old=this.env.sort_col=="arrival"?"date":this.env.sort_col,sort_new=sort_col=="arrival"?"date":sort_col;$("#rcm"+sort_old).removeClass("sorted"+this.env.sort_order.toUpperCase());if(sort_new)$("#rcm"+sort_new).addClass("sorted"+sort_order);$("#rcmdate > a").prop("rel",sort_col=="arrival"?"arrival":"date");this.env.sort_col=sort_col;this.env.sort_order=sort_order};this.set_list_options=function(cols,sort_col,sort_order,threads,layout){var update,post_data={};if(sort_col===undefined)sort_col=this.env.sort_col;if(!sort_order)sort_order=this.env.sort_order;if(this.env.sort_col!=sort_col||this.env.sort_order!=sort_order){update=1;this.set_list_sorting(sort_col,sort_order)}if(this.env.threading!=threads){update=1;post_data._threads=threads}if(layout&&this.env.layout!=layout){this.triggerEvent("layout-change",{old_layout:this.env.layout,new_layout:layout});update=1;this.env.layout=post_data._layout=layout;this.msglist_setup(this.env.layout)}if(cols&&cols.length){var i,idx,name,newcols=[],oldcols=this.env.listcols;for(i=0;i<oldcols.length;i++){name=oldcols[i];idx=$.inArray(name,cols);if(idx!=-1){newcols.push(name);delete cols[idx]}}for(i=0;i<cols.length;i++)if(cols[i])newcols.push(cols[i]);if(newcols.join()!=oldcols.join()){update=1;post_data._cols=newcols.join(",")}}if(update)this.list_mailbox("","",sort_col+"_"+sort_order,post_data)};this.show_message=function(id,safe,preview){if(!id)return;var win,target=window,url=this.params_from_uid(id,{_caps:this.browser_capabilities()});if(preview&&(win=this.get_frame_window(this.env.contentframe))){target=win;url._framed=1}if(safe)url._safe=1;if(this.env.search_request)url._search=this.env.search_request;if(this.env.extwin)url._extwin=1;url=this.url(preview?"preview":"show",url);if(preview)this.preview_id=id;if(preview&&String(target.location.href).indexOf(url)>=0){this.show_contentframe(true)}else{if(!preview&&this.env.message_extwin&&!this.env.extwin)this.open_window(url,true);else{if(safe&&document.referrer&&window.history.replaceState)window.history.replaceState({},"",document.referrer);this.location_href(url,target,true)}}};this.set_unread_message=function(id,folder){var self=this;if(!self.message_list)self=self.opener();if(!self&&window.parent)self=parent.rcmail;if(!self||!self.message_list)return;if(self.set_message(id,"unread",false)===false)self.set_message(id+"-"+folder,"unread",false);if(self.env.unread_counts[folder]>0){self.env.unread_counts[folder]-=1;self.set_unread_count(folder,self.env.unread_counts[folder],folder=="INBOX"&&!self.is_multifolder_listing())}};this.show_contentframe=function(show){var frame,win,name=this.env.contentframe;if(frame=this.get_frame_element(name)){if(!show&&(win=this.get_frame_window(name))){if(win.location.href.indexOf(this.env.blankpage)<0){if(win.stop)win.stop();else win.document.execCommand("Stop");win.location.href=this.env.blankpage}}else if(!bw.safari&&!bw.konq)$(frame)[show?"show":"hide"]()}if(!show){this.unlock_frame();delete this.preview_id}};this.get_frame_element=function(id){var frame;if(id&&(frame=document.getElementById(id)))return frame};this.get_frame_window=function(id){var frame=this.get_frame_element(id);if(frame&&frame.name&&window.frames)return window.frames[frame.name]};this.lock_frame=function(target){var rc=this.is_framed()?parent.rcmail:this;if(!rc.env.frame_lock)rc.env.frame_lock=rc.set_busy(true,"loading");try{if(target.frameElement)$(target.frameElement).on("load.lock",function(e){rc.unlock_frame();$(this).off("load.lock")})}catch(e){}};this.unlock_frame=function(){if(this.env.frame_lock){this.set_busy(false,null,this.env.frame_lock);this.env.frame_lock=null}};this.list_page=function(page){if(page=="next")page=this.env.current_page+1;else if(page=="last")page=this.env.pagecount;else if(page=="prev"&&this.env.current_page>1)page=this.env.current_page-1;else if(page=="first"&&this.env.current_page>1)page=1;if(page>0&&page<=this.env.pagecount){this.env.current_page=page;if(this.task=="addressbook"||this.contact_list)this.list_contacts(this.env.source,this.env.group,page);else if(this.task=="mail")this.list_mailbox(this.env.mailbox,page)}};this.checkmail=function(){var lock=this.set_busy(true,"checkingmail"),params=this.check_recent_params();this.http_post("check-recent",params,lock)};this.filter_mailbox=function(filter){if(this.filter_disabled)return;var params=this.search_params(false,filter),lock=this.set_busy(true,"searching");this.clear_message_list();this.env.current_page=1;this.env.search_filter=filter;this.http_request("search",params,lock);this.update_state({_mbox:params._mbox,_filter:filter,_scope:params._scope})};this.refresh_list=function(){this.list_mailbox(this.env.mailbox,this.env.current_page||1,null,{_clear:1},true);if(this.message_list)this.message_list.clear_selection()};this.list_mailbox=function(mbox,page,sort,url,update_only){var win,target=window;if(typeof url!="object")url={};if(!mbox)mbox=this.env.mailbox?this.env.mailbox:"INBOX";if(sort)url._sort=sort;if(this.env.mailbox!=mbox){page=1;this.env.current_page=page;this.env.search_scope="base";this.select_all_mode=false;this.reset_search_filter()}else if(this.env.search_request)url._search=this.env.search_request;if(!update_only){this.clear_message_list();if(mbox!=this.env.mailbox||mbox==this.env.mailbox&&!page&&!sort)url._refresh=1;this.select_folder(mbox,"",true);this.unmark_folder(mbox,"recent","",true);this.env.mailbox=mbox}if(this.gui_objects.messagelist){this.list_mailbox_remote(mbox,page,url);return}if(win=this.get_frame_window(this.env.contentframe)){target=win;url._framed=1}if(this.env.uid)url._uid=this.env.uid;if(page)url._page=page;if(mbox){url._mbox=mbox;this.set_busy(true,"loading");this.location_href(url,target)}};this.clear_message_list=function(){this.env.messages={};this.show_contentframe(false);if(this.message_list)this.message_list.clear(true)};this.list_mailbox_remote=function(mbox,page,url){var lock=this.set_busy(true,"loading");if(typeof url!="object")url={};url._layout=this.env.layout;url._mbox=mbox;url._page=page;this.http_request("list",url,lock);this.update_state({_mbox:mbox,_page:page&&page>1?page:null})};this.update_selection=function(){var list=this.message_list,selected=list.selection,rows=list.rows,i,selection=[];for(i in selected)if(rows[selected[i]])selection.push(selected[i]);list.selection=selection;try{var win=this.get_frame_window(this.env.contentframe),id=win.rcmail.env.uid;if(id&&!list.in_selection(id))this.show_contentframe(false)}catch(e){}};this.expand_unread=function(){var r,tbody=this.message_list.tbody,new_row=tbody.firstChild;while(new_row){if(new_row.nodeType==1&&(r=this.message_list.rows[new_row.uid])&&r.unread_children){this.message_list.expand_all(r);this.set_unread_children(r.uid)}new_row=new_row.nextSibling}return false};this.expand_message_row=function(e,uid){var row=this.message_list.rows[uid];row.expanded=!row.expanded;this.set_unread_children(uid);this.set_flagged_children(uid);row.expanded=!row.expanded;this.message_list.expand_row(e,uid)};this.expand_threads=function(){if(!this.env.threading||!this.env.autoexpand_threads||!this.message_list)return;switch(this.env.autoexpand_threads){case 2:this.expand_unread();break;case 1:this.message_list.expand_all();break}};this.init_threads=function(roots,mbox){if(mbox&&mbox!=this.env.mailbox)return false;for(var n=0,len=roots.length;n<len;n++)this.add_tree_icons(roots[n]);this.expand_threads()};this.add_tree_icons=function(root){var i,l,r,n,len,pos,tmp=[],uid=[],row,rows=this.message_list.rows;if(root)row=rows[root]?rows[root].obj:null;else row=this.message_list.tbody.firstChild;while(row){if(row.nodeType==1&&(r=rows[row.uid])){if(r.depth){for(i=tmp.length-1;i>=0;i--){len=tmp[i].length;if(len>r.depth){pos=len-r.depth;if(!(tmp[i][pos]&2))tmp[i][pos]=tmp[i][pos]?tmp[i][pos]+2:2}else if(len==r.depth){if(!(tmp[i][0]&2))tmp[i][0]+=2}if(r.depth>len)break}tmp.push(new Array(r.depth));tmp[tmp.length-1][0]=1;uid.push(r.uid)}else{if(tmp.length){for(i in tmp){this.set_tree_icons(uid[i],tmp[i])}tmp=[];uid=[]}if(root&&row!=rows[root].obj)break}}row=row.nextSibling}if(tmp.length){for(i in tmp){this.set_tree_icons(uid[i],tmp[i])}}};this.set_tree_icons=function(uid,tree){var i,divs=[],html="",len=tree.length;for(i=0;i<len;i++){if(tree[i]>2)divs.push({class:"l3",width:15});else if(tree[i]>1)divs.push({class:"l2",width:15});else if(tree[i]>0)divs.push({class:"l1",width:15});else if(divs.length&&!divs[divs.length-1]["class"])divs[divs.length-1].width+=15;else divs.push({class:null,width:15})}for(i=divs.length-1;i>=0;i--){if(divs[i]["class"])html+='<div class="tree '+divs[i]["class"]+'" />';else html+='<div style="width:'+divs[i].width+'px" />'}if(html)$("#rcmtab"+this.html_identifier(uid,true)).html(html)};this.update_thread_root=function(uid,flag){if(!this.env.threading)return;var root=this.message_list.find_root(uid);if(uid==root)return;var p=this.message_list.rows[root];if(flag=="read"&&p.unread_children){p.unread_children--}else if(flag=="unread"&&p.has_children){p.unread_children=(p.unread_children||0)+1}else if(flag=="unflagged"&&p.flagged_children){p.flagged_children--}else if(flag=="flagged"&&p.has_children){p.flagged_children=(p.flagged_children||0)+1}else{return}this.set_message_icon(root);this.set_unread_children(root);this.set_flagged_children(root)};this.update_thread=function(uid){if(!this.env.threading||!this.message_list.rows[uid])return 0;var r,parent,count=0,list=this.message_list,rows=list.rows,row=rows[uid],depth=rows[uid].depth,roots=[];if(!row.depth)count--;if(row.depth&&row.unread){parent=list.find_root(uid);rows[parent].unread_children--;this.set_unread_children(parent)}if(row.depth&&row.flagged){parent=list.find_root(uid);rows[parent].flagged_children--;this.set_flagged_children(parent)}parent=row.parent_uid;row=row.obj.nextSibling;while(row){if(row.nodeType==1&&(r=rows[row.uid])){if(!r.depth||r.depth<=depth)break;r.depth--;$("#rcmtab"+r.id).width(r.depth*15).html("");if(!r.depth){count++;r.parent_uid=0;if(r.has_children){$("#"+r.id+" .leaf").first().attr("id","rcmexpando"+r.id).attr("class",r.obj.style.display!="none"?"expanded":"collapsed").mousedown({uid:r.uid},function(e){return ref.expand_message_row(e,e.data.uid)});r.unread_children=0;roots.push(r)}if(r.obj.style.display=="none")$(r.obj).show()}else{if(r.depth==depth)r.parent_uid=parent;if(r.unread&&roots.length)roots[roots.length-1].unread_children++}}row=row.nextSibling}for(r=0;r<roots.length;r++){this.set_unread_children(roots[r].uid);this.set_flagged_children(roots[r].uid)}return count};this.delete_excessive_thread_rows=function(){var rows=this.message_list.rows,tbody=this.message_list.tbody,row=tbody.firstChild,cnt=this.env.pagesize+1;while(row){if(row.nodeType==1&&(r=rows[row.uid])){if(!r.depth&&cnt)cnt--;if(!cnt)this.message_list.remove_row(row.uid)}row=row.nextSibling}};this.set_message_icon=function(uid){var css_class,label="",row=this.message_list.rows[uid];if(!row)return false;if(row.icon){css_class="msgicon";if(row.deleted){css_class+=" deleted";label+=this.get_label("deleted")+" "}else if(row.unread){css_class+=" unread";label+=this.get_label("unread")+" "}else if(row.unread_children)css_class+=" unreadchildren";if(row.msgicon==row.icon){if(row.replied){css_class+=" replied";label+=this.get_label("replied")+" "}if(row.forwarded){css_class+=" forwarded";label+=this.get_label("forwarded")+" "}css_class+=" status"}$(row.icon).attr({class:css_class,title:label})}if(row.msgicon&&row.msgicon!=row.icon){label="";css_class="msgicon";if(!row.unread&&row.unread_children){css_class+=" unreadchildren"}if(row.replied){css_class+=" replied";label+=this.get_label("replied")+" "}if(row.forwarded){css_class+=" forwarded";label+=this.get_label("forwarded")+" "}$(row.msgicon).attr({class:css_class,title:label})}if(row.flagicon){css_class=row.flagged?"flagged":"unflagged";label=this.get_label(css_class);$(row.flagicon).attr("class",css_class).attr({"aria-label":label,title:label})}};this.set_message_status=function(uid,flag,status){var row=this.message_list.rows[uid];if(!row)return false;if(flag=="unread"){if(row.unread!=status)this.update_thread_root(uid,status?"unread":"read")}else if(flag=="flagged"){this.update_thread_root(uid,status?"flagged":"unflagged")}if($.inArray(flag,["unread","deleted","replied","forwarded","flagged"])>-1)row[flag]=status};this.set_message=function(uid,flag,status){var row=this.message_list&&this.message_list.rows[uid];if(!row)return false;if(flag)this.set_message_status(uid,flag,status);if($.inArray(flag,["unread","deleted","flagged"])>-1)$(row.obj)[row[flag]?"addClass":"removeClass"](flag);this.set_unread_children(uid);this.set_message_icon(uid)};this.set_unread_children=function(uid){var row=this.message_list.rows[uid];if(row.parent_uid)return;var enable=!row.unread&&row.unread_children&&!row.expanded;$(row.obj)[enable?"addClass":"removeClass"]("unroot")};this.set_flagged_children=function(uid){var row=this.message_list.rows[uid];if(row.parent_uid)return;var enable=row.flagged_children&&!row.expanded;$(row.obj)[enable?"addClass":"removeClass"]("flaggedroot")};this.copy_messages=function(mbox,event,uids){if(mbox&&typeof mbox==="object"){if(mbox.uids)uids=mbox.uids;mbox=mbox.id}else if(!mbox){uids=this.env.uid?[this.env.uid]:this.message_list.get_selection();return this.folder_selector(event,function(folder,obj){ref.command("copy",{id:folder,uids:uids},obj,event,true)})}if(!mbox||mbox==this.env.mailbox)return;var post_data=this.selection_post_data({_target_mbox:mbox,_uid:uids});if(!post_data._uid)return;this.http_post("copy",post_data,this.display_message("copyingmessage","loading"))};this.move_messages=function(mbox,event,uids){if(mbox&&typeof mbox==="object"){if(mbox.uids)uids=mbox.uids;mbox=mbox.id}else if(!mbox){uids=this.env.uid?[this.env.uid]:this.message_list.get_selection();return this.folder_selector(event,function(folder,obj){ref.command("move",{id:folder,uids:uids},obj,event,true)})}if(!mbox||mbox==this.env.mailbox&&!this.is_multifolder_listing())return;var lock=false,post_data=this.selection_post_data({_target_mbox:mbox,_uid:uids});if(!post_data._uid)return;if(this.env.action=="show")lock=this.set_busy(true,"movingmessage");this.enable_command(this.env.message_commands,false);this.with_selected_messages("move",post_data,lock);if(this.env.action!="show")this.show_contentframe(false)};this.delete_messages=function(event){var list=this.message_list,trash=this.env.trash_mailbox;if(this.env.flag_for_deletion){this.mark_message("delete");return false}else if(!trash||this.env.mailbox==trash)this.permanently_remove_messages();else if(this.env.delete_junk&&this.env.junk_mailbox&&this.env.mailbox==this.env.junk_mailbox)this.permanently_remove_messages();else{if(list&&list.modkey==SHIFT_KEY||event&&rcube_event.get_modifier(event)==SHIFT_KEY){this.confirm_dialog(this.get_label("deletemessagesconfirm"),"delete",function(){ref.permanently_remove_messages()})}else this.move_messages(trash)}return true};this.permanently_remove_messages=function(){var post_data=this.selection_post_data();if(!post_data._uid)return;this.with_selected_messages("delete",post_data);this.show_contentframe(false)};this.with_selected_messages=function(action,post_data,lock,http_action){var count=0,msg,remove=action=="delete"||!this.is_multifolder_listing();if(this.message_list){var n,len,id,root,roots=[],selection=post_data._uid,display_next=this.check_display_next();if(selection==="*")selection=this.message_list.get_selection();else if(typeof selection=="string")selection=selection.split(",");for(n=0,len=selection.length;n<len;n++){id=selection[n];if(this.env.threading){count+=this.update_thread(id);root=this.message_list.find_root(id);if(root!=id&&$.inArray(root,roots)<0){roots.push(root)}}if(remove)this.message_list.remove_row(id,display_next&&n==selection.length-1)}if(!display_next&&remove)this.message_list.clear_selection();for(n=0,len=roots.length;n<len;n++){this.add_tree_icons(roots[n])}}if(count<0)post_data._count=count*-1;else if(count>0&&remove)this.delete_excessive_thread_rows();if(!remove)post_data._refresh=1;if(!lock){msg=action=="move"?"movingmessage":"deletingmessage";lock=this.display_message(msg,"loading")}this.http_post(http_action||action,post_data,lock)};this.selection_post_data=function(data){if(typeof data!="object")data={};if(!data._uid)data._uid=this.env.uid?[this.env.uid]:this.message_list.get_selection();data._mbox=this.env.mailbox;data._uid=this.uids_to_list(data._uid);if(this.env.action)data._from=this.env.action;if(this.env.search_request)data._search=this.env.search_request;if(this.env.display_next&&this.env.next_uid)data._next_uid=this.env.next_uid;return data};this.check_display_next=function(){return this.env.display_next&&(this.preview_id||!this.env.contentframe)};this.mark_message=function(flag,uid){var a_uids=[],r_uids=[],len,n,id,list=this.message_list;if(uid)a_uids.push(uid);else if(this.env.uid)a_uids.push(this.env.uid);else if(list)a_uids=list.get_selection();if(!list)r_uids=a_uids;else{list.focus();for(n=0,len=a_uids.length;n<len;n++){id=a_uids[n];if(flag=="read"&&list.rows[id].unread||flag=="unread"&&!list.rows[id].unread||flag=="delete"&&!list.rows[id].deleted||flag=="undelete"&&list.rows[id].deleted||flag=="flagged"&&!list.rows[id].flagged||flag=="unflagged"&&list.rows[id].flagged){r_uids.push(id)}}}if(!r_uids.length&&!this.select_all_mode)return;switch(flag){case"read":case"unread":this.toggle_read_status(flag,r_uids);break;case"delete":case"undelete":this.toggle_delete_status(r_uids);break;case"flagged":case"unflagged":this.toggle_flagged_status(flag,a_uids);break}};this.toggle_read_status=function(flag,a_uids){var i,len=a_uids.length,post_data=this.selection_post_data({_uid:a_uids,_flag:flag}),lock=this.display_message("markingmessage","loading");for(i=0;i<len;i++)this.set_message(a_uids[i],"unread",flag=="unread"?true:false);this.http_post("mark",post_data,lock)};this.toggle_flagged_status=function(flag,a_uids){var i,len=a_uids.length,win=this.env.contentframe?this.get_frame_window(this.env.contentframe):window,post_data=this.selection_post_data({_uid:a_uids,_flag:flag}),lock=this.display_message("markingmessage","loading");for(i=0;i<len;i++)this.set_message(a_uids[i],"flagged",flag=="flagged"?true:false);if(this.env.action=="show"||$.inArray(this.preview_id,a_uids)>=0)$(win.document.body)[flag=="flagged"?"addClass":"removeClass"]("status-flagged");this.http_post("mark",post_data,lock)};this.toggle_delete_status=function(a_uids){var i,uid,all_deleted=true,len=a_uids.length,rows=this.message_list?this.message_list.rows:{};if(len==1){if(!this.message_list||rows[a_uids[0]]&&!rows[a_uids[0]].deleted)this.flag_as_deleted(a_uids);else this.flag_as_undeleted(a_uids);return true}for(i=0;i<len;i++){uid=a_uids[i];if(rows[uid]&&!rows[uid].deleted){all_deleted=false;break}}if(all_deleted)this.flag_as_undeleted(a_uids);else this.flag_as_deleted(a_uids);return true};this.flag_as_undeleted=function(a_uids){var i,len=a_uids.length,post_data=this.selection_post_data({_uid:a_uids,_flag:"undelete"}),lock=this.display_message("markingmessage","loading");for(i=0;i<len;i++)this.set_message(a_uids[i],"deleted",false);this.http_post("mark",post_data,lock)};this.flag_as_deleted=function(a_uids){var r_uids=[],post_data=this.selection_post_data({_uid:a_uids,_flag:"delete"}),lock=this.display_message("markingmessage","loading"),list=this.message_list,rows=list?list.rows:{},count=0,display_next=this.check_display_next();for(var i=0,len=a_uids.length;i<len;i++){uid=a_uids[i];if(rows[uid]){if(rows[uid].unread)r_uids[r_uids.length]=uid;if(this.env.skip_deleted){count+=this.update_thread(uid);list.remove_row(uid,display_next&&i==list.get_selection(false).length-1)}else this.set_message(uid,"deleted",true)}}if(this.env.skip_deleted&&list){if(!display_next||!list.rowcount)list.clear_selection();if(count<0)post_data._count=count*-1;else if(count>0)this.delete_excessive_thread_rows()}if(r_uids.length)post_data._ruid=this.uids_to_list(r_uids);if(this.env.skip_deleted&&this.env.display_next&&this.env.next_uid)post_data._next_uid=this.env.next_uid;this.http_post("mark",post_data,lock)};this.flag_deleted_as_read=function(uids){var uid,i,len,rows=this.message_list?this.message_list.rows:{};if(typeof uids=="string")uids=uids.split(",");for(i=0,len=uids.length;i<len;i++){uid=uids[i];if(rows[uid])this.set_message(uid,"unread",false)}};this.uids_to_list=function(uids){if(this.select_all_mode)return"*";if($.isArray(uids)&&(uids.length==1||String(uids[0]).indexOf("-")==-1))uids=uids.join(",");return uids};this.set_button_titles=function(){var label="deletemessage";if(!this.env.flag_for_deletion&&this.env.trash_mailbox&&this.env.mailbox!=this.env.trash_mailbox&&(!this.env.delete_junk||!this.env.junk_mailbox||this.env.mailbox!=this.env.junk_mailbox))label="movemessagetotrash";this.set_alttext("delete",label)};this.init_pagejumper=function(element){$(element).addClass("rcpagejumper").on("focus",function(e){var i,html="";for(i=1;i<=ref.env.pagecount;i++)html+="<li>"+i+"</li>";html='<ul class="toolbarmenu menu">'+html+"</ul>";if(!ref.pagejump){ref.pagejump=$('<div id="pagejump-selector" class="popupmenu"></div>').appendTo(document.body).on("click","li",function(){if(!ref.busy)$(element).val($(this).text()).change()})}if(ref.pagejump.data("count")!=i)ref.pagejump.html(html);ref.pagejump.attr("rel","#"+this.id).data("count",i);ref.show_menu("pagejump-selector",true,e);$(this).keydown()}).on("keydown keyup click",function(e){var current,selector=$("#pagejump-selector"),ul=$("ul",selector),list=$("li",ul),height=ul.height(),p=parseInt(this.value);if(e.which!=27&&e.which!=9&&e.which!=13&&!selector.is(":visible"))return ref.show_menu("pagejump-selector",true,e);if(e.type=="keydown"){if(e.which==40){if(list.length>p)this.value=p+=1}else if(e.which==38){if(p>1&&list.length>p-1)this.value=p-=1}else if(e.which==13){return $(this).change()}else if(e.which==27||e.which==9){ref.hide_menu("pagejump-selector",e);return $(element).val(ref.env.current_page)}}$("li.selected",ul).removeClass("selected");if((current=$(list[p-1])).length){current.addClass("selected");$("#pagejump-selector").scrollTop(ul.height()/list.length*(p-1)-selector.height()/2)}}).on("change",function(e){var p=parseInt(this.value);if(p&&p!=ref.env.current_page&&!ref.busy){ref.hide_menu("pagejump-selector",e);ref.list_page(p)}})};this.update_pagejumper=function(){$("input.rcpagejumper").val(this.env.current_page).prop("disabled",this.env.pagecount<2)};this.check_mailvelope=function(action){if(window.mailvelope){this.mailvelope_load(action)}else{$(window).on("mailvelope",function(){ref.mailvelope_load(action)})}};this.mailvelope_load=function(action){var keyring=this.env.mailvelope_main_keyring?undefined:this.env.user_id,fn=function(kr){ref.mailvelope_keyring=kr;ref.mailvelope_init(action,kr)};mailvelope.getVersion().then(function(v){mailvelope.VERSION=v;mailvelope.VERSION_MAJOR=Math.floor(parseFloat(v));return mailvelope.getKeyring(keyring)}).then(fn,function(err){if(keyring){mailvelope.createKeyring(keyring).then(fn,function(err){console.error(err)})}else{console.error(err)}})};this.mailvelope_init=function(action,keyring){if(!window.mailvelope)return;if(action=="show"||action=="preview"||action=="print"){if(this.env.is_pgp_content){var data=$(this.env.is_pgp_content).text();ref.mailvelope_display_container(this.env.is_pgp_content,data,keyring)}else if(this.env.pgp_mime_part){var msgid=this.display_message("loadingdata","loading"),selector=this.env.pgp_mime_container;$.ajax({type:"GET",url:this.url("get",{_mbox:this.env.mailbox,_uid:this.env.uid,_part:this.env.pgp_mime_part}),error:function(o,status,err){ref.http_error(o,status,err,msgid)},success:function(data){ref.mailvelope_display_container(selector,data,keyring,msgid)}})}}else if(action=="compose"){this.env.compose_commands.push("compose-encrypted");var sign_supported=mailvelope.VERSION_MAJOR>=2;var is_html=$('[name="_is_html"]').val()>0;if(sign_supported)this.env.compose_commands.push("compose-encrypted-signed");if(this.env.pgp_mime_message){var lock=this.set_busy(true,this.get_label("loadingdata"));$.ajax({type:"GET",url:this.url("get",this.env.pgp_mime_message),error:function(o,status,err){ref.http_error(o,status,err,lock);ref.enable_command("compose-encrypted",!is_html);if(sign_supported)ref.enable_command("compose-encrypted-signed",!is_html)},success:function(data){ref.set_busy(false,null,lock);if(is_html){ref.command("toggle-editor",{html:false,noconvert:true});$("#"+ref.env.composebody).val("")}ref.compose_encrypted({quotedMail:data});ref.enable_command("compose-encrypted",true);ref.enable_command("compose-encrypted-signed",false)}})}else{this.enable_command("compose-encrypted",!is_html);if(sign_supported)this.enable_command("compose-encrypted-signed",!is_html)}this.addEventListener("actionafter",function(args){if(args.ret&&args.action=="toggle-editor"){ref.enable_command("compose-encrypted",!args.props.html);if(sign_supported)ref.enable_command("compose-encrypted-signed",!args.props.html)}})}else if(action=="edit-identity"){ref.mailvelope_identity_keygen()}};this.compose_encrypted_signed=function(props){props=props||{};props.signMsg=true;this.compose_encrypted(props)};this.compose_encrypted=function(props){var options,container=$("#"+this.env.composebody).parent();if(ref.mailvelope_editor){ref.mailvelope_editor=null;ref.set_button("compose-encrypted","act");container.removeClass("mailvelope").find("iframe:not([aria-hidden=true])").remove();$("#"+ref.env.composebody).show();$("[name='_pgpmime']").remove();ref.enable_command("toggle-editor","insert-response",true);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:false})}else{if(this.spellcheck_state())this.editor.spellcheck_stop();if(props.quotedMail){options={quotedMail:props.quotedMail,quotedMailIndent:false}}else{options={predefinedText:$("#"+this.env.composebody).val()}}if(props.signMsg){options.signMsg=props.signMsg}if(this.env.compose_mode=="reply"){options.quotedMailIndent=true;options.quotedMailHeader=this.env.compose_reply_header}mailvelope.createEditorContainer("#"+container.attr("id"),ref.mailvelope_keyring,options).then(function(editor){ref.mailvelope_editor=editor;ref.set_button("compose-encrypted","sel");container.addClass("mailvelope");$("#"+ref.env.composebody).hide();ref.enable_command("spellcheck","insert-sig","toggle-editor","insert-response",false);ref.triggerEvent("compose-encrypted",{active:true});if(!$.isEmptyObject(ref.env.attachments)){if(ref.env.compose_mode!="draft"||Object.keys(ref.env.attachments).length!=1||ref.env.attachments[Object.keys(ref.env.attachments)[0]].name!="encrypted.asc"){ref.alert_dialog(ref.get_label("encryptnoattachments"))}$.each(ref.env.attachments,function(name,attach){ref.remove_from_attachment_list(name)})}},function(err){console.error(err);console.log(options)})}};this.mailvelope_submit_messageform=function(draft,saveonly){var recipients=[];$.each(["to","cc","bcc"],function(i,field){var pos,rcpt,val=$('[name="_'+field+'"]').val().trim();while(val.length&&rcube_check_email(val,true)){rcpt=RegExp.$2.replace(/^<+/,"").replace(/>+$/,"");recipients.push(rcpt);val=val.substr(val.indexOf(rcpt)+rcpt.length+1).replace(/^\s*,\s*/,"")}});var isvalid=recipients.length>0;ref.mailvelope_keyring.validKeyForAddress(recipients).then(function(status){var missing_keys=[];$.each(status,function(k,v){if(v===false){isvalid=false;missing_keys.push(k)}});if(!isvalid&&missing_keys.length){ref.simple_dialog(ref.get_label("nopubkeyfor").replace("$email",missing_keys.join(", "))+"<p>"+ref.get_label("searchpubkeyservers")+"</p>","encryptedsendialog",function(){ref.mailvelope_search_pubkeys(missing_keys,function(){return true})},{button:"search"});return false}if(!isvalid){if(!recipients.length){ref.alert_dialog(ref.get_label("norecipientwarning"),function(){$("[name='_to']").focus()})}return false}var senders=[],selected_sender=ref.env.identities[$("[name='_from'] option:selected").val()];$.each(ref.env.identities,function(k,sender){senders.push(sender.email)});ref.mailvelope_keyring.validKeyForAddress(senders).then(function(status){valid_sender=null;$.each(status,function(k,v){if(v!==false){valid_sender=k;if(valid_sender==selected_sender){return false}}});if(!valid_sender){if(!confirm(ref.get_label("nopubkeyforsender"))){return false}}recipients.push(valid_sender);ref.mailvelope_editor.encrypt(recipients).then(function(armored){var form=ref.gui_objects.messageform,hidden=$("[name='_pgpmime']",form),msgid=ref.set_busy(true,draft||saveonly?"savingmessage":"sendingmessage");form.target=ref.get_save_target(msgid);form._draft.value=draft?"1":"";form.action=ref.add_url(form.action,"_unlock",msgid);form.action=ref.add_url(form.action,"_framed",1);if(saveonly){form.action=ref.add_url(form.action,"_saveonly",1)}if(!hidden.length){hidden=$('<input type="hidden" name="_pgpmime">').appendTo(form)}hidden.val(armored);form.submit()},function(err){console.log(err)})},function(err){console.error(err)})},function(err){console.error(err)});return false};this.mailvelope_display_container=function(selector,data,keyring,msgid){var error_handler=function(error){$(selector+" > iframe").remove();ref.hide_message(msgid);ref.display_message(error.message,"error")};mailvelope.createDisplayContainer(selector,data,keyring,{senderAddress:this.env.sender}).then(function(status){if(status.error&&status.error.message){return error_handler(status.error)}ref.hide_message(msgid);$(selector).children().not("iframe").hide();$(ref.gui_objects.messagebody).addClass("mailvelope");if(ref.env.pgp_mime_part)$("#attach"+ref.env.pgp_mime_part).remove();setTimeout(function(){$(window).resize()},10)},error_handler)};this.mailvelope_search_pubkeys=function(emails,resolve,import_handler){var deferred=[],pk=new PublicKey(this.env.keyservers),lock=ref.display_message("","loading");$.each(emails,function(i,email){var d=$.Deferred();pk.search(email,function(results,errorCode){if(errorCode!==null){d.resolve([email])}else{d.resolve([email].concat(results))}});deferred.push(d)});$.when.apply($,deferred).then(function(){var missing_keys=[],key_selection=[];$.each(arguments,function(i,result){var email=result.shift();if(!result.length){missing_keys.push(email)}else{key_selection=key_selection.concat(result)}});ref.hide_message(lock);resolve(true);if(key_selection.length){ref.mailvelope_key_import_dialog(key_selection,import_handler)}if(missing_keys.length){ref.display_message(ref.get_label("nopubkeyfor").replace("$email",missing_keys.join(", ")),"warning")}}).fail(function(){console.error("Pubkey lookup failed with",arguments);ref.hide_message(lock);ref.display_message("pubkeysearcherror","error");resolve(false)})};this.mailvelope_key_import_dialog=function(candidates,import_handler){var ul=$("<div>").addClass("listing pgpkeyimport");$.each(candidates,function(i,keyrec){var li=$("<div>").addClass("key");if(keyrec.revoked)li.addClass("revoked");if(keyrec.disabled)li.addClass("disabled");if(keyrec.expired)li.addClass("expired");li.append($("<label>").addClass("keyid").text(ref.get_label("keyid")));li.append($("<a>").text(keyrec.keyid.substr(-8).toUpperCase()).attr({href:keyrec.info,target:"_blank",tabindex:"-1"}));li.append($("<label>").addClass("keylen").text(ref.get_label("keylength")));li.append($("<span>").text(keyrec.keylen));if(keyrec.expirationdate){li.append($("<label>").addClass("keyexpired").text(ref.get_label("keyexpired")));li.append($("<span>").text(new Date(keyrec.expirationdate*1e3).toDateString()))}if(keyrec.revoked){li.append($("<span>").addClass("keyrevoked").text(ref.get_label("keyrevoked")))}var ul_=$("<ul>").addClass("uids");$.each(keyrec.uids,function(j,uid){var li_=$("<li>").addClass("uid");if(uid.revoked)li_.addClass("revoked");if(uid.disabled)li_.addClass("disabled");if(uid.expired)li_.addClass("expired");ul_.append(li_.text(uid.uid))});li.append(ul_);li.append($("<button>").attr("rel",keyrec.keyid).text(ref.get_label("import")).addClass("button import importkey").prop("disabled",keyrec.revoked||keyrec.disabled||keyrec.expired));ul.append(li)});ref.simple_dialog($("<div>").append($("<p>").html(ref.get_label("encryptpubkeysfound"))).append(ul),"importpubkeys",null,{cancel_label:"close",cancel_button:"close"});ul.on("click","button.importkey",function(){var btn=$(this),keyid=btn.attr("rel"),pk=new PublicKey(ref.env.keyservers),lock=ref.display_message("","loading");pk.get(keyid,function(armored,errorCode){ref.hide_message(lock);if(errorCode){ref.display_message("keyservererror","error");return}if(import_handler){import_handler(armored);return}ref.mailvelope_keyring.importPublicKey(armored).then(function(status){if(status==="REJECTED"){}else{var $key=keyid.substr(-8).toUpperCase();btn.closest(".key").fadeOut();ref.display_message(ref.get_label("keyimportsuccess").replace("$key",$key),"confirmation")}},function(err){console.log(err)})})})};this.mailvelope_identity_keygen=function(){var container=$(this.gui_objects.editform).find(".identity-encryption").first();var identity_email=$(this.gui_objects.editform).find(".ff_email").val().trim();if(!container.length||!identity_email||!this.mailvelope_keyring.createKeyGenContainer)return;var key_fingerprint;this.mailvelope_keyring.validKeyForAddress([identity_email]).then(function(keys){var private_keys=[];if(keys&&keys[identity_email]&&Array.isArray(keys[identity_email].keys)){var checks=[];for(var j=0;j<keys[identity_email].keys.length;j++){checks.push(function(key){return ref.mailvelope_keyring.hasPrivateKey(key.fingerprint).then(function(found){if(found){private_keys.push(key)}})}(keys[identity_email].keys[j]))}return Promise.all(checks).then(function(){return private_keys})}return private_keys}).then(function(private_keys){var content=container.find(".identity-encryption-block").empty();if(private_keys&&private_keys.length){$("<p>").text(ref.get_label("encryptionprivkeysinmailvelope").replace("$nr",private_keys.length)).appendTo(content);var ul=$("<ul>").addClass("keylist").appendTo(content);$.each(private_keys,function(i,key){$("<li>").appendTo(ul).append($("<strong>").addClass("fingerprint").text(String(key.fingerprint).toUpperCase())).append($("<span>").addClass("identity").text("<"+identity_email+"> "))})}else{$("<p>").text(ref.get_label("encryptionnoprivkeysinmailvelope")).appendTo(content)}$("<button>").attr("type","button").addClass("button create").text(ref.get_label("encryptioncreatekey")).appendTo(content).on("click",function(){ref.mailvelope_show_keygen_container(content,identity_email)});$("<span>").addClass("space").html("&nbsp;").appendTo(content);$("<button>").attr("type","button").addClass("button settings").text(ref.get_label("openmailvelopesettings")).appendTo(content).on("click",function(){ref.mailvelope_keyring.openSettings()});container.show();ref.triggerEvent("identity-encryption-show",{container:container})}).catch(function(err){console.error("Mailvelope keyring error",err)})};this.mailvelope_show_keygen_container=function(container,identity_email){var cid=(new Date).getTime();var user_id={email:identity_email,fullName:$(ref.gui_objects.editform).find(".ff_name").val().trim()};var options={userIds:[user_id],keySize:this.env.mailvelope_keysize};$("<div>").attr("id","mailvelope-keygen-container-"+cid).css({height:"245px",marginBottom:"10px"}).appendTo(container.empty());this.mailvelope_keyring.createKeyGenContainer("#mailvelope-keygen-container-"+cid,options).then(function(generator){if(generator instanceof Error){throw generator}$("<button>").attr("type","button").addClass("button mainaction generate").text(ref.get_label("generate")).appendTo(container).on("click",function(){var btn=$(this).prop("disabled",true);generator.generate().then(function(result){if(typeof result==="string"&&result.indexOf("BEGIN PGP")>0){ref.display_message(ref.get_label("keypaircreatesuccess").replace("$identity",identity_email),"confirmation");ref.mailvelope_identity_keygen()}}).catch(function(err){debugger;ref.display_message(err.message||"errortitle","error");btn.prop("disabled",false)})});$("<span>").addClass("space").html("&nbsp;").appendTo(container);$("<button>").attr("type","button").addClass("button cancel").text(ref.get_label("cancel")).appendTo(container).on("click",function(){ref.mailvelope_identity_keygen()});ref.triggerEvent("identity-encryption-update",{container:container})}).catch(function(err){ref.display_message("errortitle","error");ref.mailvelope_identity_keygen()})};this.mdn_request_dialog=function(uid,mailbox){var props={action:"mark",data:{_uid:uid,_mbox:mailbox,_flag:"mdnsent"}},buttons=[{text:this.get_label("send"),class:"mainaction send",click:function(e,ui,dialog){props.action="sendmdn";(ref.is_framed()?parent.$:$)(dialog||this).dialog("close")}},{text:this.get_label("ignore"),class:"cancel",click:function(e,ui,dialog){(ref.is_framed()?parent.$:$)(dialog||this).dialog("close")}}],mdn_func=function(event,ui){ref.http_post(props.action,props.data);$(this).remove()};if(this.env.mdn_request_save){buttons.unshift({text:this.get_label("sendalwaysto").replace("$email",this.env.mdn_request_sender.mailto),class:"mainaction send",click:function(e,ui,dialog){props.data._save=ref.env.mdn_request_save;props.data._address=ref.env.mdn_request_sender.string;$(e.target).next().click()}})}this.show_popup_dialog(this.get_label("mdnrequest"),this.get_label("sendreceipt"),buttons,{close:mdn_func})};this.expunge_mailbox=function(mbox){var lock,post_data={_mbox:mbox};if(mbox==this.env.mailbox){lock=this.set_busy(true,"loading");post_data._reload=1;if(this.env.search_request)post_data._search=this.env.search_request}this.http_post("expunge",post_data,lock)};this.purge_mailbox=function(mbox){this.confirm_dialog(this.get_label("purgefolderconfirm"),"delete",function(){var lock,post_data={_mbox:mbox};if(mbox==ref.env.mailbox){lock=ref.set_busy(true,"loading");post_data._reload=1}ref.http_post("purge",post_data,lock)});return false};this.mark_all_read=function(mbox,mode){var state,content,nodes=[],list=this.message_list,folder=mbox||this.env.mailbox,post_data={_uid:"*",_flag:"read",_mbox:folder,_folders:mode};if(typeof mode!="string"){state=this.mark_all_read_state(folder);if(!state)return;if(state>1){$.each({cur:1,sub:2,all:4},function(i,v){var id="readallmode"+i,label=$("<label>").attr("for",id).text(ref.get_label("folders-"+i)),input=$("<input>").attr({type:"radio",value:i,name:"mode",id:id,disabled:!(state&v)});nodes.push($("<li>").append([input,label]))});content=$('<ul class="proplist">').append(nodes);$("input:not([disabled])",content).first().attr("checked",true);this.simple_dialog(content,"markallread",function(){ref.mark_all_read(folder,$("input:checked",content).val());return true},{button:"mark",button_class:"save"});return}post_data._folders="cur"}$.each(list?list.rows:[],function(uid,row){if(!row.unread)return;var mbox=ref.env.messages[uid].mbox;if(mode=="all"||mbox==ref.env.mailbox||mode=="sub"&&mbox.startsWith(ref.env.mailbox+ref.env.delimiter)){ref.set_message(uid,"unread",false)}});this.http_post("mark",post_data,this.display_message("markingmessage","loading"))};this.mark_all_read_state=function(mbox){var state=0,li=this.treelist.get_item(mbox||this.env.mailbox),folder_item=$(li).is(".unread")?1:0,subfolder_items=$("li.unread",li).length,all_items=$("li.unread",ref.gui_objects.folderlist).length;state+=folder_item;state+=subfolder_items?2:0;state+=all_items>folder_item+subfolder_items?4:0;this.enable_command("mark-all-read",state>0);return state};this.bounce=function(props,obj,event){var uid=this.get_single_uid(),url=this.url("bounce",{_framed:1,_uid:uid,_mbox:this.get_message_mailbox(uid)}),dialog=$("<iframe>").attr("src",url),get_form=function(){var rc=$("iframe",dialog)[0].contentWindow.rcmail;return{rc:rc,form:rc.gui_objects.messageform}},post_func=function(){var post={},form=get_form();$.each($(form.form).serializeArray(),function(){post[this.name]=this.value});post._uid=form.rc.env.uid;post._mbox=form.rc.env.mailbox;delete post._action;delete post._task;if(post._to||post._cc||post._bcc){ref.http_post("bounce",post,ref.set_busy(true,"sendingmessage"));dialog.dialog("close")}},submit_func=function(){var form=get_form();if(typeof form.form!="object")return false;if(!form.rc.check_compose_address_fields(post_func,form.form))return false;return post_func()};this.hide_menu("forwardmenu",event);dialog=this.simple_dialog(dialog,"bouncemsg",submit_func,{button:"bounce",width:400,height:300});return true};this.open_compose_step=function(p){var url=this.url("mail/compose",p);if(this.env.compose_extwin&&!this.env.extwin){this.open_window(url)}else{this.redirect(url);if(this.env.extwin)window.resizeTo(Math.max(this.env.popup_width,$(window).width()),$(window).height()+24)}};this.init_messageform=function(){if(!this.gui_objects.messageform)return false;var elem,pos,input_from=$("[name='_from']"),input_to=$("[name='_to']"),input_subject=$("[name='_subject']"),input_message=$("[name='_message']").get(0),html_mode=$("[name='_is_html']").val()=="1",opener_rc=this.opener();if(opener_rc&&opener_rc.env.action=="compose"){setTimeout(function(){if(opener.history.length>1)opener.history.back();else opener_rc.redirect(opener_rc.get_task_url("mail"))},100);this.env.opened_extwin=true}if(!html_mode){if(input_message.value&&input_message.defaultValue!==undefined)input_message.value=input_message.defaultValue;pos=this.env.top_posting&&this.env.compose_mode?0:input_message.value.length;if(input_from.prop("type")=="select-one"){this.set_caret_pos(input_message,0);this.change_identity(input_from[0])}this.set_caret_pos(input_message,pos);if(pos){$(input_message).scrollTop(input_message.scrollHeight)}}if(this.env.save_localstorage)this.compose_restore_dialog(0,html_mode);if(input_to.val()=="")elem=input_to;else if(input_subject.val()=="")elem=input_subject;else if(input_message)elem=input_message;this.env.compose_focus_elem=this.init_messageform_inputs(elem);this.compose_field_hash(true);this.auto_save_start()};this.init_messageform_inputs=function(focused){var i,input_to=$("[name='_to']"),ac_fields=["cc","bcc","replyto","followupto"];this.init_address_input_events(input_to);for(i in ac_fields){this.init_address_input_events($("[name='_"+ac_fields[i]+"']"))}if(!focused)focused=input_to;return $(focused).focus().get(0)};this.compose_restore_dialog=function(j,html_mode){var i,key,formdata,index=this.local_storage_get_item("compose.index",[]);var show_next=function(i){if(++i<index.length)ref.compose_restore_dialog(i,html_mode)};for(i=j||0;i<index.length;i++){key=index[i];formdata=this.local_storage_get_item("compose."+key,null,true);if(!formdata){continue}if(formdata.changed&&key==this.env.compose_id){this.restore_compose_form(key,html_mode);break}if(this.env.draft_id&&formdata.draft_id&&formdata.draft_id!=this.env.draft_id){continue}if(this.env.reply_msgid&&formdata.reply_msgid!=this.env.reply_msgid){continue}if(formdata.changed&&formdata.session!=this.env.session_id){this.show_popup_dialog(this.get_label("restoresavedcomposedata").replace("$date",new Date(formdata.changed).toLocaleString()).replace("$subject",formdata._subject).replace(/\n/g,"<br/>"),this.get_label("restoremessage"),[{text:this.get_label("restore"),class:"mainaction restore",click:function(){ref.restore_compose_form(key,html_mode);ref.remove_compose_data(key);ref.save_compose_form_local();$(this).dialog("close")}},{text:this.get_label("delete"),class:"delete",click:function(){ref.remove_compose_data(key);$(this).dialog("close");show_next(i)}},{text:this.get_label("ignore"),class:"cancel",click:function(){$(this).dialog("close");show_next(i)}}]);break}}};this.init_address_input_events=function(obj,props){if(!props&&this.env.autocomplete_threads>0){props={threads:this.env.autocomplete_threads,sources:this.env.autocomplete_sources}}obj.keydown(function(e){return ref.ksearch_keydown(e,this,props)}).attr({autocomplete:"off","aria-autocomplete":"list","aria-expanded":"false",role:"combobox"});var callback=function(e){if(ref.ksearch_pane&&e.target===ref.ksearch_pane.get(0)){return}ref.ksearch_hide()};$(document).on("click",callback);document.addEventListener("scroll",callback,true)};this.submit_messageform=function(draft,saveonly){var form=this.gui_objects.messageform;if(!form)return;if(!saveonly&&this.env.is_sent){return this.simple_dialog(this.get_label("messageissent"),"",function(){ref.submit_messageform(false,true);return true})}if(this.mailvelope_editor){return this.mailvelope_submit_messageform(draft,saveonly)}var msgid=this.set_busy(true,draft||saveonly?"savingmessage":"sendingmessage"),lang=this.spellcheck_lang(),files=[];$("li",this.gui_objects.attachmentlist).each(function(){files.push(this.id.replace(/^rcmfile/,""))});$('[name="_attachments"]',form).val(files.join());form.target=this.get_save_target(msgid);form._draft.value=draft?"1":"";form.action=this.add_url(form.action,"_unlock",msgid);form.action=this.add_url(form.action,"_framed",1);if(lang)form.action=this.add_url(form.action,"_lang",lang);if(saveonly)form.action=this.add_url(form.action,"_saveonly",1);this.submit_timer=setTimeout(function(){ref.set_busy(false,null,msgid);ref.display_message("requesttimedout","error")},this.env.request_timeout*1e3);form.submit()};this.compose_recipient_select=function(list){var id,n,recipients=0,selection=list.get_selection();for(n=0;n<selection.length;n++){id=selection[n];if(this.env.contactdata[id])recipients++}this.enable_command("add-recipient",recipients)};this.compose_add_recipient=function(field){if(!field){field=$(this.env.focused_field).filter(":visible");field=field.length?field.attr("id").replace("_",""):"to"}var recipients=[],input=$("#_"+field),selection=this.contact_list.get_selection();if(this.contact_list&&selection.length){var data,name,n,id;for(n=0;n<selection.length;n++){if((id=selection[n])&&(data=this.env.contactdata[id])){name=data.name||data;if(id.charAt(0)=="E"&&input.length){name="​"+name+"​";var gid=id.substr(1);this.group2expand[gid]={name:name,input:input.get(0)};this.http_request("group-expand",{_source:data.source||this.env.source,_gid:gid},false)}recipients.push(name)}}}if(recipients.length&&input.length){var oldval=input.val();if(oldval&&!/[,;]\s*$/.test(oldval))oldval+=", ";input.val(oldval+recipients.join(", ")+", ").change();this.triggerEvent("add-recipient",{field:field,recipients:recipients})}return recipients.length};this.check_compose_input=function(cmd){var key,input_subject=$("[name='_subject']");for(key in this.env.attachments){if(typeof this.env.attachments[key]==="object"&&!this.env.attachments[key].complete){this.alert_dialog(this.get_label("notuploadedwarning"));return false}}if(!this.env.nosubject_warned&&input_subject.val()==""){var dialog,prompt_value=$("<input>").attr({type:"text",size:40,"data-submit":"true"}),myprompt=$('<div class="prompt">').append($('<p class="message">').text(this.get_label("nosubjectwarning"))).append(prompt_value),save_func=function(){input_subject.val(prompt_value.val());dialog.dialog("close");if(ref.check_compose_input(cmd))ref.command(cmd,{nocheck:true})};dialog=this.show_popup_dialog(myprompt,this.get_label("nosubjecttitle"),[{text:this.get_label("sendmessage"),class:"mainaction send",click:function(){save_func()}},{text:this.get_label("cancel"),class:"cancel",click:function(){input_subject.focus();dialog.dialog("close")}}],{dialogClass:"warning"});this.env.nosubject_warned=true;return false}if(!this.mailvelope_editor&&!this.editor.get_content()&&!confirm(this.get_label("nobodywarning"))){this.editor.focus();return false}if(!this.check_compose_address_fields(cmd))return false;this.editor.save();return true};this.check_compose_address_fields=function(cmd,form){if(!form)form=window.document;var key,recipients,dialog,limit=this.env.max_disclosed_recipients,input_to=$("[name='_to']",form),input_cc=$("[name='_cc']",form),input_bcc=$("[name='_bcc']",form),input_from=$("[name='_from']",form),get_recipients=function(fields){fields=$.map(fields,function(v){v=v.val().trim();return v.length?v:null});return fields.join(",").replace(/^[\s,;]+/,"").replace(/[\s,;]+$/,"")};if(input_from.prop("type")=="text"&&!rcube_check_email(input_from.val(),true)){this.alert_dialog(this.get_label("nosenderwarning"),function(){input_from.focus()});return false}if(!rcube_check_email(get_recipients([input_to,input_cc,input_bcc]),true)){this.alert_dialog(this.get_label("norecipientwarning"),function(){input_to.focus()});return false}if(limit&&!this.env.disclosed_recipients_warned&&rcube_check_email(recipients=get_recipients([input_to,input_cc]),true,true)>limit){var save_func=function(move_to_bcc){if(move_to_bcc){var bcc=input_bcc.val();input_bcc.val((bcc?bcc+", ":"")+recipients).change();input_to.val("").change();input_cc.val("").change()}dialog.dialog("close");if(typeof cmd=="function")cmd();else if(cmd)ref.command(cmd,{nocheck:true})};dialog=this.show_popup_dialog(this.get_label("disclosedrecipwarning"),this.get_label("disclosedreciptitle"),[{text:this.get_label("sendmessage"),click:function(){save_func(false)},class:"mainaction"},{text:this.get_label("bccinstead"),click:function(){save_func(true)}},{text:this.get_label("cancel"),click:function(){dialog.dialog("close")},class:"cancel"}],{dialogClass:"warning"});this.env.disclosed_recipients_warned=true;return false}return true};this.toggle_editor=function(props,obj,e){var mode,result=this.editor.toggle(props.html,props.noconvert||false),control=$("#"+this.editor.id).data("control")||$(e?e.target:[]);if(result)mode=props.html?"html":"plain";else mode=props.html?"plain":"html";$("[name='_is_html']").val(mode=="html"?1:0);if(control.is("[type=checkbox]"))control.prop("checked",mode=="html");else control.val(mode);return result};this.insert_response=function(response){if(typeof response=="object"){var replace={};replace[response.is_html?"html":"text"]=response.data;this.editor.replace(replace);this.display_message("responseinserted","confirmation")}else{var lock=this.display_message("","loading");this.http_get("settings/response-get",{_id:response,_is_html:this.editor.is_html()?1:0},lock)}};this.spellcheck_state=function(){var active=this.editor.spellcheck_state();$.each(this.buttons.spellcheck||[],function(i,v){$("#"+v.id)[active?"addClass":"removeClass"]("selected")});return active};this.spellcheck_lang=function(){return this.editor.get_language()};this.spellcheck_lang_set=function(lang){this.editor.set_language(lang)};this.spellcheck_resume=function(data){this.editor.spellcheck_resume(data)};this.set_draft_id=function(id){if(id&&id!=this.env.draft_id){var filter={task:"mail",action:""},rc=this.opener(false,filter)||this.opener(true,filter);if(rc&&rc.env.mailbox==this.env.drafts_mailbox)rc.command("checkmail");this.env.draft_id=id;$("[name='_draft_saveid']").val(id)}this.remove_compose_data(this.env.compose_id);this.compose_skip_unsavedcheck=false};this.get_save_target=function(unlock){this.dummy_iframe("savetarget","javascript:false;").on("load error",function(){if(unlock&&$(this).contents().find('meta[name="generator"][content="Roundcube"]').length==0){ref.iframe_loaded(unlock);ref.display_message("connerror","error")}$(this).remove()});return"savetarget"};this.auto_save_start=function(){if(this.env.draft_autosave){this.save_timer=setTimeout(function(){ref.command("savedraft")},this.env.draft_autosave*1e3)}if(!this.local_save_timer&&window.localStorage&&this.env.save_localstorage){this.compose_type_activity=this.compose_type_activity_last=0;$(document).keypress(function(e){ref.compose_type_activity++});this.local_save_timer=setInterval(function(){if(ref.compose_type_activity>ref.compose_type_activity_last){ref.save_compose_form_local();ref.compose_type_activity_last=ref.compose_type_activity}},5e3);$(window).on("unload",function(){if(!ref.env.server_error)ref.remove_compose_data(ref.env.compose_id)})}if(!window.onbeforeunload){window.onbeforeunload=function(){if(!ref.compose_skip_unsavedcheck&&ref.cmp_hash!=ref.compose_field_hash()){return ref.get_label("notsentwarning")}}}this.busy=false};this.compose_field_hash=function(save){var i,id,val,str="",hash_fields=["to","cc","bcc","subject"];for(i=0;i<hash_fields.length;i++)if(val=$('[name="_'+hash_fields[i]+'"]').val())str+=val+":";str+=this.editor.get_content({refresh:false});for(id in this.env.attachments)str+=id;if(this.mailvelope_editor){str+=";"+(new Date).getTime()}if(save)this.cmp_hash=str;return str};this.save_compose_form_local=function(){if(!this.env.save_localstorage)return;var formdata={session:this.env.session_id,changed:(new Date).getTime()},ed,empty=true;this.editor.save();if(this.env.draft_id){formdata.draft_id=this.env.draft_id}if(this.env.reply_msgid){formdata.reply_msgid=this.env.reply_msgid}$("input, select, textarea",this.gui_objects.messageform).each(function(i,elem){switch(elem.tagName.toLowerCase()){case"input":if(elem.type=="button"||elem.type=="submit"||elem.type=="hidden"&&elem.name!="_is_html"){break}formdata[elem.name]=elem.type!="checkbox"||elem.checked?$(elem).val():"";if(formdata[elem.name]!=""&&elem.type!="hidden")empty=false;break;case"select":formdata[elem.name]=$("option:checked",elem).val();break;default:formdata[elem.name]=$(elem).val();if(formdata[elem.name]!="")empty=false}});if(!empty){var index=this.local_storage_get_item("compose.index",[]),key=this.env.compose_id;if($.inArray(key,index)<0){index.push(key)}this.local_storage_set_item("compose."+key,formdata,true);this.local_storage_set_item("compose.index",index)}};this.restore_compose_form=function(key,html_mode){var ed,formdata=this.local_storage_get_item("compose."+key,true);if(formdata&&typeof formdata=="object"){$.each(formdata,function(k,value){if(k[0]=="_"){var elem=$("[name="+k+"]");if(elem[0]&&elem[0].type=="checkbox"){elem.prop("checked",value!="")}else{elem.val(value).change()}}});if(formdata._is_html=="1"&&!html_mode||formdata._is_html!="1"&&html_mode){this.command("toggle-editor",{id:this.env.composebody,html:!html_mode,noconvert:true})}}};this.remove_compose_data=function(key){var index=this.local_storage_get_item("compose.index",[]);if($.inArray(key,index)>=0){this.local_storage_remove_item("compose."+key);this.local_storage_set_item("compose.index",$.grep(index,function(val,i){return val!=key}))}};this.clear_compose_data=function(){var i,index=this.local_storage_get_item("compose.index",[]);for(i=0;i<index.length;i++){this.local_storage_remove_item("compose."+index[i])}this.local_storage_remove_item("compose.index")};this.change_identity=function(obj,show){if(!obj||!obj.options)return false;var id=$(obj).val(),got_sig=this.env.signatures&&this.env.signatures[id],sig=this.env.identity,show_sig=show?show:this.env.show_sig;if(got_sig){this.enable_command("insert-sig",true);this.env.compose_commands.push("insert-sig");got_sig=true}else this.enable_command("insert-sig",false);if(!this.env.identities_initialized){this.env.identities_initialized=true;if(this.env.show_sig_later)this.env.show_sig=true;if(this.env.opened_extwin)return}$.each(["replyto","bcc"],function(){var rx,key=this,old_val=sig&&ref.env.identities[sig]?ref.env.identities[sig][key]:"",new_val=id&&ref.env.identities[id]?ref.env.identities[id][key]:"",input=$('[name="_'+key+'"]'),input_val=input.val();if(old_val&&input_val){rx=new RegExp("\\s*"+RegExp.escape(old_val)+"\\s*");input_val=input_val.replace(rx,"")}input_val=String(input_val).replace(/[,;]\s*[,;]/g,",").replace(/^[\s,;]+/,"");if(new_val&&input_val.indexOf(new_val)==-1&&input_val.indexOf(new_val.replace(/"/g,""))==-1){if(input_val){input_val=input_val.replace(/[,;\s]+$/,"")+", "}input_val+=new_val+", "}if(old_val||new_val)input.val(input_val).change()});if(this.editor)this.editor.change_signature(id,show_sig);if(show&&got_sig)this.display_message("siginserted","confirmation");this.env.identity=id;this.triggerEvent("change_identity");return true};this.upload_input=function(name){$("#"+name+' input[type="file"]').click()};this.upload_file=function(form,action,lock){if(form){var fname,files=[];$("input",form).each(function(){if(this.files){fname=this.name;for(var i=0;i<this.files.length;i++)files.push(this.files[i])}});return this.file_upload(files,{_id:this.env.compose_id||""},{name:fname,action:action,lock:lock})}};this.add2attachment_list=function(name,att,upload_id){if(upload_id)this.triggerEvent("fileuploaded",{name:name,attachment:att,id:upload_id});if(upload_id&&this.env.attachments[upload_id])delete this.env.attachments[upload_id];this.env.attachments[name]=att;if(!this.gui_objects.attachmentlist)return false;var label,indicator,li=$("<li>");if(!att.complete&&att.html.indexOf("<")<0)att.html='<span class="uploading">'+att.html+"</span>";if(!att.complete&&this.env.loadingicon)att.html='<img src="'+this.env.loadingicon+'" alt="" class="uploading" />'+att.html;if(!att.complete){label=this.get_label("cancel");att.html='<a title="'+label+'" onclick="return rcmail.cancel_attachment_upload(\''+name+'\');" href="#cancelupload" class="cancelupload">'+(this.env.cancelicon?'<img src="'+this.env.cancelicon+'" alt="'+label+'" />':'<span class="inner">'+label+"</span>")+"</a>"+att.html}li.attr("id",name).addClass(att.classname).html(att.html).find(".attachment-name").on("mouseover",function(){rcube_webmail.long_subject_title_ex(this)});if(upload_id&&(indicator=document.getElementById(upload_id))){li.replaceAll(indicator)}else{li.appendTo(this.gui_objects.attachmentlist)}var tabindex=$(this.gui_objects.attachmentlist).attr("data-tabindex")||"0";li.find("a").attr("tabindex",tabindex);this.triggerEvent("fileappended",{name:name,attachment:att,id:upload_id,item:li});return true};this.remove_from_attachment_list=function(name){delete this.env.attachments[name];$("#"+name).remove()};this.remove_attachment=function(name){if(name&&this.env.attachments[name])this.http_post("remove-attachment",{_id:this.env.compose_id,_file:name});return false};this.cancel_attachment_upload=function(name){if(!name||!this.uploads[name])return false;this.remove_from_attachment_list(name);this.uploads[name].abort();return false};this.rename_attachment=function(id){var attachment=this.env.attachments[id];if(!attachment)return;var input=$("<input>").attr({type:"text",size:50}).val(attachment.name),content=$("<label>").text(this.get_label("namex")).append(input);this.simple_dialog(content,"attachmentrename",function(){var name;if((name=input.val())&&name!=attachment.name){ref.http_post("rename-attachment",{_id:ref.env.compose_id,_file:id,_name:name},ref.set_busy(true,"loading"));return true}})};this.rename_attachment_handler=function(id,name){var attachment=this.env.attachments[id];if(!attachment||!name)return;attachment.name=name;$("#"+id+" .attachment-name").text(name).attr("title","")};this.add_contact=function(value,reload,source){if(value)this.http_post("addcontact",{_address:value,_reload:reload,_source:source})};this.qsearch=function(value){if(value!=""||$(this.gui_objects.qsearchbox).val()||$(this.gui_objects.search_interval).val()){var r,lock=this.set_busy(true,"searching"),url=this.search_params(value),action=this.env.action=="compose"&&this.contact_list?"search-contacts":"search";if(this.message_list)this.clear_message_list();else if(this.contact_list)this.list_contacts_clear();if(this.env.source)url._source=this.env.source;if(this.env.group)url._gid=this.env.group;this.env.current_page=1;r=this.http_request(action,url,lock);this.env.qsearch={lock:lock,request:r};this.enable_command("set-listmode",this.env.threads&&(this.env.search_scope||"base")=="base");return true}return false};this.continue_search=function(request_id){var lock=this.set_busy(true,"stillsearching");setTimeout(function(){var url=ref.search_params();url._continue=request_id;ref.env.qsearch={lock:lock,request:ref.http_request("search",url,lock)}},100)};this.search_params=function(search,filter){var n,url={},mods_arr=[],mods=this.env.search_mods,scope=this.env.search_scope||"base",mbox=this.env.mailbox;if(!filter&&this.gui_objects.search_filter)filter=this.gui_objects.search_filter.value;if(!search&&this.gui_objects.qsearchbox)search=this.gui_objects.qsearchbox.value;if(this.gui_objects.search_interval)url._interval=$(this.gui_objects.search_interval).val();if(search){url._q=search;if(mods&&this.message_list)mods=mods[mbox]||mods["*"];if(mods){for(n in mods)mods_arr.push(n);url._headers=mods_arr.join(",")}}url._layout=this.env.layout;url._filter=filter;url._scope=scope;url._mbox=mbox;return url};this.reset_search_filter=function(){this.filter_disabled=true;if(this.gui_objects.search_filter)$(this.gui_objects.search_filter).val("ALL").change();this.filter_disabled=false};this.reset_qsearch=function(all){if(this.gui_objects.qsearchbox)this.gui_objects.qsearchbox.value="";if(this.gui_objects.search_interval)$(this.gui_objects.search_interval).val("");if(this.env.qsearch)this.abort_request(this.env.qsearch);if(all){this.env.search_scope="base";this.reset_search_filter()}this.env.qsearch=null;this.env.search_request=null;this.env.search_id=null;this.select_all_mode=false;this.enable_command("set-listmode",this.env.threads)};this.set_searchscope=function(scope){this.env.search_scope=scope};this.set_searchinterval=function(interval){this.env.search_interval=interval};this.set_searchmods=function(mods){var mbox=this.env.mailbox,scope=this.env.search_scope||"base";if(!this.env.search_mods)this.env.search_mods={};if(mbox)this.env.search_mods[mbox]=mods};this.is_multifolder_listing=function(){return this.env.multifolder_listing!==undefined?this.env.multifolder_listing:this.env.search_request&&(this.env.search_scope||"base")!="base"};this.sent_successfully=function(type,msg,folders,save_error){this.display_message(msg,type);this.compose_skip_unsavedcheck=true;if(this.env.extwin){if(!save_error)this.lock_form(this.gui_objects.messageform);var filter={task:"mail",action:""},rc=this.opener(false,filter)||this.opener(true,filter);if(rc){rc.display_message(msg,type);if(folders&&$.inArray(rc.env.mailbox,folders)>=0){rc.command("checkmail")}}if(!save_error)setTimeout(function(){window.close()},1e3)}else if(!save_error){setTimeout(function(){ref.list_mailbox()},500)}if(save_error)this.env.is_sent=true};this.image_rotate=function(){var curr=this.image_style?this.image_style.rotate||0:0;this.image_style.rotate=curr>180?0:curr+90;this.apply_image_style()};this.image_scale=function(prop){var curr=this.image_style?this.image_style.scale||1:1;this.image_style.scale=Math.max(.1,curr+.1*(prop=="-"?-1:1));this.apply_image_style()};this.apply_image_style=function(){var style=[],head=$(this.gui_objects.messagepartframe).contents().find("head");$("#image-style",head).remove();$.each({scale:"",rotate:"deg"},function(i,v){var val=ref.image_style[i];if(val)style.push(i+"("+val+v+")")});if(style)head.append($('<style id="image-style">').text("img { transform: "+style.join(" ")+"}"))};this.import_state_set=function(state){if(this.import_dialog){this.import_state=state;var button=$(this.import_dialog).parent().find(".ui-dialog-buttonset > button").first();if(state!="error"){button.hide();button.next().text(this.gettext("close")).focus()}else{button.prop("disabled",false)}}};this.ksearch_keydown=function(e,obj,props){if(this.ksearch_timer)clearTimeout(this.ksearch_timer);var key=rcube_event.get_keycode(e);switch(key){case 38:case 40:if(!this.ksearch_visible())return;var dir=key==38?1:0,highlight=this.ksearch_pane.find("li.selected")[0];if(!highlight)highlight=this.ksearch_pane.__ul.firstChild;if(highlight)this.ksearch_select(dir?highlight.previousSibling:highlight.nextSibling);return rcube_event.cancel(e);case 9:if(rcube_event.get_modifier(e)==SHIFT_KEY||!this.ksearch_visible()){this.ksearch_hide();return}case 13:if(!this.ksearch_visible())return false;this.insert_recipient(this.ksearch_selected);this.ksearch_hide();return key==9?null:rcube_event.cancel(e);case 27:this.ksearch_hide();return;case 37:case 39:return}this.ksearch_timer=setTimeout(function(){ref.ksearch_get_results(props)},200);this.ksearch_input=obj;return true};this.ksearch_visible=function(){return this.ksearch_selected!==null&&this.ksearch_selected!==undefined&&this.ksearch_value};this.ksearch_select=function(node){if(this.ksearch_pane&&node){this.ksearch_pane.find("li.selected").removeClass("selected").removeAttr("aria-selected")}if(node){$(node).addClass("selected").attr("aria-selected","true");this.ksearch_selected=node._rcm_id;$(this.ksearch_input).attr("aria-activedescendant","rcmkSearchItem"+this.ksearch_selected)}};this.insert_recipient=function(id){if(id===null||!this.env.contacts[id]||!this.ksearch_input)return;var trigger=false,insert="",delim=", ",contact=this.env.contacts[id];this.ksearch_destroy();if(typeof contact==="object"&&contact.type=="group"&&!contact.email&&contact.id){var name="​"+contact.name+"​";insert=name+delim;this.group2expand[contact.id]={name:name,input:this.ksearch_input};this.http_request("mail/group-expand",{_source:contact.source,_gid:contact.id},false)}else if(typeof contact==="object"&&contact.name){insert=contact.name+delim;trigger=true}else if(typeof contact==="string"){insert=contact+delim;trigger=true}this.ksearch_input_replace(this.ksearch_value,insert,null,trigger);if(trigger){this.triggerEvent("autocomplete_insert",{field:this.ksearch_input,insert:insert,data:contact,search:this.ksearch_value_last,result_type:"person"});this.ksearch_value_last=null;this.compose_type_activity++}};this.replace_group_recipients=function(id,recipients){var data=this.group2expand[id];if(data){this.ksearch_input_replace(data.name,recipients,data.input);this.triggerEvent("autocomplete_insert",{field:data.input,insert:recipients,data:data,search:this.ksearch_value_last,result_type:"group"});this.ksearch_value_last=null;this.group2expand[id]=null;this.compose_type_activity++}};this.ksearch_get_results=function(props){if(this.ksearch_pane&&this.ksearch_pane.is(":visible"))this.ksearch_pane.hide();var q=this.ksearch_input_get(),min=this.env.autocomplete_min_length,data=this.ksearch_data;q=q.trim();if(q==this.ksearch_value)return;this.ksearch_destroy();if(q.length&&q.length<min){if(!this.ksearch_info){this.ksearch_info=this.display_message(this.get_label("autocompletechars").replace("$min",min))}return}var old_value=this.ksearch_value;this.ksearch_value=q;this.ksearch_value_last=q;if(!q.length)return;if(old_value&&old_value.length&&q.startsWith(old_value)&&(!data||data.num<=0)&&this.env.contacts&&!this.env.contacts.length)return;var sources=props&&props.sources?props.sources:[""];var reqid=this.multi_thread_http_request({items:sources,threads:props&&props.threads?props.threads:1,action:props&&props.action?props.action:"mail/autocomplete",postdata:{_search:q,_source:"%s"},lock:this.display_message("searching","loading")});this.ksearch_data={id:reqid,sources:sources.slice(),num:sources.length}};this.ksearch_query_results=function(results,search,reqid){this.multi_thread_http_response(results,reqid);if(!this.ksearch_value)return;if(this.ksearch_input&&search!=this.ksearch_value)return;var i,id,len,ul,text,type,init,is_framed=this.is_framed(),value=this.ksearch_value,maxlen=this.env.autocomplete_max?this.env.autocomplete_max:15;if(!this.ksearch_pane){ul=$("<ul>");this.ksearch_pane=$("<div>").attr({id:"rcmKSearchpane",role:"listbox",class:"select-menu inline"}).css({position:"absolute","z-index":3e4}).append(ul).appendTo(is_framed?parent.document.body:document.body);this.ksearch_pane.__ul=ul[0];this.triggerEvent("autocomplete_create",{obj:this.ksearch_pane})}ul=this.ksearch_pane.__ul;if(reqid&&this.ksearch_pane.data("reqid")==reqid){maxlen-=ul.childNodes.length}else{this.ksearch_pane.data("reqid",reqid);init=1;ul.innerHTML="";this.env.contacts=[];var is_composite_input=$("html").is(".layout-small,.layout-phone")&&$(this.ksearch_input).parents(".ac-input").length==1,input=is_composite_input?$(this.ksearch_input).parents(".ac-input")[0]:$(this.ksearch_input)[0],pos=$(input).offset();pos.left-=$(document.documentElement).scrollLeft();pos.top-=$(document.documentElement).scrollTop();if(is_framed){try{parent.$("iframe").each(function(){if(this.contentWindow==window){var offset=$(this).offset();pos.left+=offset.left;pos.top+=offset.top}})}catch(e){}}var w=$(is_framed?parent:window).width(),input_width=$(input).outerWidth(),left=w-pos.left>200?pos.left:w-200,top=pos.top+input.offsetHeight+1,width=Math.min(400,w-left);this.ksearch_pane.css({left:(is_composite_input?pos.left:left)+"px",top:top+"px",maxWidth:(is_composite_input?input_width:width)+"px",minWidth:"200px",width:is_composite_input?input_width+"px":"auto",display:"none"})}if(results&&(len=results.length)){for(i=0;i<len&&maxlen>0;i++){text=typeof results[i]==="object"?results[i].display||results[i].name:results[i];type=typeof results[i]==="object"?results[i].type:"";id=i+this.env.contacts.length;$("<li>").attr({id:"rcmkSearchItem"+id,role:"option"}).html('<i class="icon"></i>'+this.quote_html(text.replace(new RegExp("("+RegExp.escape(value)+")","ig"),"##$1%%")).replace(/##([^%]+)%%/g,"<b>$1</b>")).addClass(type||"").appendTo(ul).mouseover(function(){ref.ksearch_select(this)}).mouseup(function(){ref.ksearch_click(this)}).get(0)._rcm_id=id;maxlen-=1}}if(ul.childNodes.length){$(this.ksearch_input).attr({"aria-haspopup":"true","aria-expanded":"true","aria-owns":"rcmKSearchpane"});this.ksearch_pane.show();if(!this.env.contacts.length){this.ksearch_select($("li",ul)[0])}}if(len)this.env.contacts=this.env.contacts.concat(results);if(this.ksearch_data.id==reqid)this.ksearch_data.num--};this.ksearch_input_get=function(){if(!this.ksearch_input)return"";var cp=this.get_caret_pos(this.ksearch_input);return this.ksearch_input.value.substr(0,cp).split(/[,;]/).pop()};this.ksearch_input_replace=function(from,to,input,trigger){if(!this.ksearch_input&&!input)return;if(!input)input=this.ksearch_input;var cpos=this.get_caret_pos(input),p=input.value.lastIndexOf(from,cpos),pre=input.value.substring(0,p),end=input.value.substring(p+from.length,input.value.length);input.value=pre+to+end;this.set_caret_pos(input,cpos+to.length-from.length);$(input).trigger("change",[true,trigger])};this.ksearch_click=function(node){if(this.ksearch_input)this.ksearch_input.focus();this.insert_recipient(node._rcm_id);this.ksearch_hide()};this.ksearch_blur=function(){if(this.ksearch_timer)clearTimeout(this.ksearch_timer);this.ksearch_input=null;this.ksearch_hide()};this.ksearch_hide=function(){this.ksearch_selected=null;this.ksearch_value="";if(this.ksearch_pane)this.ksearch_pane.hide();$(this.ksearch_input).attr({"aria-haspopup":"false","aria-expanded":"false"}).removeAttr("aria-activedescendant").removeAttr("aria-owns");this.ksearch_destroy()};this.ksearch_destroy=function(){if(this.ksearch_data)this.multi_thread_request_abort(this.ksearch_data.id);if(this.ksearch_info)this.hide_message(this.ksearch_info);if(this.ksearch_msg)this.hide_message(this.ksearch_msg);this.ksearch_data=null;this.ksearch_info=null;this.ksearch_msg=null};this.contactlist_select=function(list){if(this.preview_timer)clearTimeout(this.preview_timer);var id,targets,groupcount=0,writable=false,deletable=false,copy_writable=false,selected=list.get_selection().length,source=this.env.source?this.env.address_sources[this.env.source]:null;if(this.env.contentframe&&!list.multi_selecting&&(id=list.get_single_selection()))this.preview_timer=setTimeout(function(){ref.load_contact(id,"show")},this.preview_delay_click);else if(this.env.contentframe)this.show_contentframe(false);if(selected){list.draggable=false;this.env.selection_sources=[];if(source){this.env.selection_sources.push(this.env.source)}$.each(list.get_selection(),function(i,v){var book,sid,contact=list.data[v];if(!source){sid=String(v).replace(/^[^-]+-/,"");book=sid?ref.env.address_sources[sid]:null;if(book){writable=writable||!book.readonly&&!contact.readonly;deletable=deletable||book.deletable===true;ref.env.selection_sources.push(sid)}}else{writable=writable||!source.readonly&&!contact.readonly;deletable=deletable||source.deletable===true}if(contact._type!="group")list.draggable=true});this.env.selection_sources=$.unique(this.env.selection_sources);if(source&&source.groups)$.each(this.env.contactgroups,function(){if(this.source===ref.env.source)groupcount++});targets=$.map(this.env.address_sources,function(v,i){return v.readonly?null:i});copy_writable=$.grep(targets,function(v){return jQuery.inArray(v,ref.env.selection_sources)<0}).length>0}this.enable_command("group-assign-selected",groupcount>0&&writable);this.enable_command("group-remove-selected",this.env.group&&writable);this.enable_command("print","qrcode",selected==1);this.enable_command("export-selected",selected>0);this.enable_command("edit",id&&writable);this.enable_command("delete","move",writable||deletable);this.enable_command("copy",copy_writable);return false};this.list_contacts=function(src,group,page,search){var win,folder,index=-1,url={},refresh=src===undefined&&group===undefined&&page===undefined,target=window;if(!src)src=this.env.source;if(refresh)group=this.env.group;if(src!=this.env.source){page=this.env.current_page=1;this.reset_qsearch()}else if(!refresh&&group!=this.env.group)page=this.env.current_page=1;if(this.env.search_id)folder="S"+this.env.search_id;else if(!this.env.search_request)folder=group?"G"+src+group:src;this.env.source=this.env.last_source=src;this.env.group=this.env.last_group=group;$.each(this.env.address_group_stack,function(i,v){if(ref.env.group==v.id){index=i;return false}});this.env.address_group_stack=index<0?[]:this.env.address_group_stack.slice(0,index);this.destroy_entity_selector("contactgroup-selector");if(this.env.group){if(!search)search={};search.id=this.env.group;this.env.address_group_stack.push(search);folder="G"+src+this.env.address_group_stack[0].id}else if(this.gui_objects.addresslist_title){$(this.gui_objects.addresslist_title).text(this.get_label("contacts"))}if(!this.env.search_id)this.select_folder(folder,"",true);if(this.gui_objects.contactslist){this.list_contacts_remote(src,group,page);return}if(win=this.get_frame_window(this.env.contentframe)){target=win;url._framed=1}if(group)url._gid=group;if(page)url._page=page;if(src)url._source=src;if(this.env.search_request)url._search=this.env.search_request;this.set_busy(true,"loading");this.location_href(url,target)};this.list_contacts_remote=function(src,group,page){this.list_contacts_clear();var url={},lock=this.set_busy(true,"loading");if(src)url._source=src;if(page)url._page=page;if(group)url._gid=group;this.env.source=src;this.env.group=group;if(this.env.search_request)url._search=this.env.search_request;this.http_request(this.env.task=="mail"?"list-contacts":"list",url,lock);if(this.env.task!="mail")this.update_state({_source:src,_page:page&&page>1?page:null,_gid:group})};this.list_contacts_clear=function(){this.contact_list.data={};this.contact_list.clear(true);this.show_contentframe(false);this.enable_command("delete","move","copy","print",false)};this.set_group_prop=function(prop){if(this.gui_objects.addresslist_title){var boxtitle=$(this.gui_objects.addresslist_title).html("");if(this.env.address_group_stack.length>1||this.env.address_group_stack.length==1&&this.env.address_group_stack[0].search_request){var link=$('<a href="#list">...</a>').attr({title:this.get_label("uponelevel"),class:"poplink"}).click(function(){return ref.command("popgroup","",this)});boxtitle.append(link).append("&nbsp;&raquo;&nbsp;")}boxtitle.append($("<span>").text(prop?prop.name:this.get_label("contacts")))}};this.load_contact=function(cid,action,framed){var win,url={},target=window,rec=this.contact_list?this.contact_list.data[cid]:null;if(win=this.get_frame_window(this.env.contentframe)){url._framed=1;target=win;this.show_contentframe(true);if(!cid)this.contact_list.clear_selection();this.enable_command("export-selected","print",rec&&rec._type!="group")}else if(framed)return false;if(action&&(cid||action=="add")&&!this.drag_active){if(this.env.group)url._gid=this.env.group;if(this.env.search_request)url._search=this.env.search_request;if(cid)url._cid=this.preview_id=cid;url._action=action;url._source=this.env.source;this.location_href(url,target,true)}return true};this.group_member_change=function(what,cid,source,gid){if(what!="add")what="del";var lock=this.display_message(what=="add"?"addingmember":"removingmember","loading"),post_data={_cid:cid,_source:source,_gid:gid};this.http_post("group-"+what+"members",post_data,lock)};this.contacts_drag_menu=function(e,to){var dest=to.type=="group"?to.source:to.id,source=this.env.source;if(!this.env.address_sources[dest]||this.env.address_sources[dest].readonly)return true;if(source==""&&this.env.selection_sources.length==1)source=this.env.selection_sources[0];if(to.type=="group"&&dest==source){var cid=this.contact_list.get_selection().join(",");this.group_member_change("add",cid,dest,to.id);return true}else if(!this.commands.move&&rcube_event.get_modifier(e)!=SHIFT_KEY){this.copy_contacts(to);return true}return this.drag_menu(e,to)};this.copy_contacts=function(to,event,cid){if(!to){cid=this.contact_list.get_selection();return this.addressbook_selector(event,function(to,obj){var to=$(obj).data("source")?ref.env.contactgroups["G"+$(obj).data("source")+$(obj).data("gid")]:ref.env.address_sources[to];ref.copy_contacts(to,null,cid)})}var dest=to.type=="group"?to.source:to.id,source=this.env.source,group=this.env.group?this.env.group:"";cid=cid?cid.join(","):this.contact_list.get_selection().join(",");if(!cid||!this.env.address_sources[dest]||this.env.address_sources[dest].readonly)return;if(source==""&&this.env.selection_sources.length==1)source=this.env.selection_sources[0];if(to.type=="group"){if(dest==source)return;var lock=this.display_message("copyingcontact","loading"),post_data={_cid:cid,_source:this.env.source,_to:dest,_togid:to.id,_gid:group};this.http_post("copy",post_data,lock)}else if(to.id!=source){var lock=this.display_message("copyingcontact","loading"),post_data={_cid:cid,_source:this.env.source,_to:to.id,_gid:group};this.http_post("copy",post_data,lock)}};this.move_contacts=function(to,event,cid){if(!to){cid=this.contact_list.get_selection();return this.addressbook_selector(event,function(to,obj){var to=$(obj).data("source")?ref.env.contactgroups["G"+$(obj).data("source")+$(obj).data("gid")]:ref.env.address_sources[to];ref.move_contacts(to,null,cid)})}var dest=to.type=="group"?to.source:to.id,source=this.env.source,group=this.env.group?this.env.group:"";if(!this.env.address_sources[dest]||this.env.address_sources[dest].readonly)return;if(!cid)cid=this.contact_list.get_selection();if(source==""&&this.env.selection_sources.length==1)source=this.env.selection_sources[0];if(to.type=="group"){if(dest==source)return;this._with_selected_contacts("move",{_to:dest,_togid:to.id,_cid:cid})}else if(to.id!=source)this._with_selected_contacts("move",{_to:to.id,_cid:cid})};this.delete_contacts=function(){var undelete=this.env.source&&this.env.address_sources[this.env.source].undelete;if(undelete){this._with_selected_contacts("delete",{_cid:this.contact_list.get_selection()})}else{var cid=this.contact_list.get_selection();this.confirm_dialog(this.get_label("deletecontactconfirm"),"delete",function(){ref._with_selected_contacts("delete",{_cid:cid})})}};this._with_selected_contacts=function(action,post_data){var selection=post_data._cid;if(!selection.length&&!this.env.cid)return;var n,a_cids=[],label=action=="delete"?"contactdeleting":"movingcontact",lock=this.display_message(label,"loading"),display_next=this.check_display_next();if(this.env.cid)a_cids.push(this.env.cid);else{for(n=0;n<selection.length;n++){id=selection[n];a_cids.push(id);this.contact_list.remove_row(id,display_next&&n==selection.length-1)}if(!display_next)this.contact_list.clear_selection()}if(!post_data)post_data={};post_data._source=this.env.source;post_data._from=this.env.action;post_data._cid=a_cids.join(",");if(this.env.group)post_data._gid=this.env.group;if(this.env.search_request)post_data._search=this.env.search_request;this.http_post(action,post_data,lock);return true};this.update_contact_row=function(cid,cols_arr,newcid,source,data){var list=this.contact_list;cid=this.html_identifier(cid);if(!list.rows[cid]){cid=cid+"-"+source;if(newcid)newcid=newcid+"-"+source}list.update_row(cid,cols_arr,newcid,true);list.data[cid]=data};this.add_contact_row=function(cid,cols,classes,data){if(!this.gui_objects.contactslist)return false;var c,col,list=this.contact_list,row={cols:[]};row.id="rcmrow"+this.html_identifier(cid);row.className="contact "+(classes||"");if(list.in_selection(cid))row.className+=" selected";for(c in cols){col={};col.className=String(c).toLowerCase();col.innerHTML=cols[c];row.cols.push(col)}list.data[cid]=data;list.insert_row(row);this.enable_command("export",list.rowcount>0)};this.init_contact_form=function(){var col;if(this.env.coltypes){this.set_photo_actions($("#ff_photo").val());for(col in this.env.coltypes)this.init_edit_field(col,null)}$(".contactfieldgroup .row a.deletebutton").click(function(){ref.delete_edit_field(this);return false});$("select.addfieldmenu").change(function(){ref.insert_edit_field($(this).val(),$(this).attr("rel"),this);this.selectedIndex=0});if($.datepicker&&this.env.date_format){$.datepicker.setDefaults({dateFormat:this.env.date_format,changeMonth:true,changeYear:true,yearRange:"-120:+10",showOtherMonths:true,selectOtherMonths:true});$("input.datepicker").datepicker()}if(this.env.action=="search")$(this.gui_objects.editform).append($('<input type="submit">').hide()).submit(function(){$("input.mainaction").click();return false})};this.group_create=function(){var input=$("<input>").attr({type:"text","data-submit":"true"}),content=$("<label>").text(this.get_label("namex")).append(input),source=this.env.source;this.simple_dialog(content,"newgroup",function(){var name;if(name=input.val()){ref.http_post("group-create",{_source:source,_name:name},ref.set_busy(true,"loading"));return true}})};this.group_rename=function(){if(!this.env.group)return;var group_name=this.env.contactgroups["G"+this.env.source+this.env.group].name,input=$("<input>").attr({type:"text","data-submit":"true"}).val(group_name),content=$("<label>").text(this.get_label("namex")).append(input),source=this.env.source,group=this.env.group;this.simple_dialog(content,"grouprename",function(){var name;if((name=input.val())&&name!=group_name){ref.http_post("group-rename",{_source:source,_gid:group,_name:name},ref.set_busy(true,"loading"));return true}})};this.group_delete=function(){if(this.env.group){var group=this.env.group;this.confirm_dialog(this.get_label("deletegroupconfirm"),"delete",function(){var lock=ref.set_busy(true,"groupdeleting");ref.http_post("group-delete",{_source:ref.env.source,_gid:group},lock)})}};this.remove_group_item=function(prop){var key="G"+prop.source+prop.id;if(this.treelist.remove(key)){this.destroy_entity_selector("addressbook-selector");this.destroy_entity_selector("contactgroup-selector");this.triggerEvent("group_delete",{source:prop.source,id:prop.id});delete this.env.contactfolders[key];delete this.env.contactgroups[key]}if(prop.source==this.env.source&&prop.id==this.env.group)this.list_contacts(prop.source,0)};this.group_assign_selected=function(props,obj,event){var cid=ref.contact_list.get_selection();var source=ref.env.source;this.contactgroup_selector(event,function(to){ref.group_member_change("add",cid,source,to)})};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(props){if(this.env.group!==undefined&&this.env.group===props.gid){var n,selection=this.contact_list.get_selection(),display_next=this.check_display_next();for(n=0;n<selection.length;n++){id=selection[n];this.contact_list.remove_row(id,display_next&&n==selection.length-1)}if(!display_next)this.contact_list.clear_selection()}};this.insert_contact_group=function(prop){prop.type="group";var key="G"+prop.source+prop.id,link=$("<a>").attr({href:"#",rel:prop.source+":"+prop.id}).click(function(){return ref.command("listgroup",prop,this)}).text(prop.name);this.env.contactfolders[key]=this.env.contactgroups[key]=prop;this.treelist.insert({id:key,html:link,classes:["contactgroup"]},prop.source,"contactgroup");this.destroy_entity_selector("addressbook-selector");this.destroy_entity_selector("contactgroup-selector");this.triggerEvent("group_insert",{id:prop.id,source:prop.source,name:prop.name,li:this.treelist.get_item(key)})};this.update_contact_group=function(prop){var key="G"+prop.source+prop.id,newnode={};if(prop.newid){var newkey="G"+prop.source+prop.newid,newprop=$.extend({},prop);this.env.contactfolders[newkey]=this.env.contactfolders[key];this.env.contactfolders[newkey].id=prop.newid;this.env.group=prop.newid;delete this.env.contactfolders[key];delete this.env.contactgroups[key];newprop.id=prop.newid;newprop.type="group";newnode.id=newkey;newnode.html=$("<a>").attr({href:"#",rel:prop.source+":"+prop.newid}).click(function(){return ref.command("listgroup",newprop,this)}).text(prop.name)}else{$(this.treelist.get_item(key)).children().first().text(prop.name);this.env.contactfolders[key].name=this.env.contactgroups[key].name=prop.name;if(prop.source==this.env.source&&prop.id==this.env.group)this.set_group_prop(prop)}this.treelist.update(key,newnode,true);this.destroy_entity_selector("addressbook-selector");this.destroy_entity_selector("contactgroup-selector");this.triggerEvent("group_update",{id:prop.id,source:prop.source,name:prop.name,li:this.treelist.get_item(key),newid:prop.newid})};this.update_group_commands=function(){var source=this.env.source!=""?this.env.address_sources[this.env.source]:null,supported=source&&source.groups&&!source.readonly;this.enable_command("group-create",supported);this.enable_command("group-rename","group-delete",supported&&this.env.group)};this.init_edit_field=function(col,elem){var label=this.env.coltypes[col].label;if(!elem)elem=$(".ff_"+col);if(label&&!$('label[for="ff_'+col+'"]').length)elem.placeholder(label)};this.insert_edit_field=function(col,section,menu){var elem=$("#ff_"+col);if(elem.length){$('label[for="ff_'+col+'"]').parent().show();elem.show().focus();$(menu).children('option[value="'+col+'"]').prop("disabled",true)}else{var lastelem=$(".ff_"+col),appendcontainer=$("#contactsection"+section+" .contactcontroller"+col);if(!appendcontainer.length){var sect=$("#contactsection"+section),lastgroup=$(".contactfieldgroup",sect).last();appendcontainer=$("<fieldset>").addClass("contactfieldgroup contactcontroller"+col);if(lastgroup.length)appendcontainer.insertAfter(lastgroup);else sect.prepend(appendcontainer)}if(appendcontainer.get(0).nodeName=="FIELDSET"){var label,input,colprop=this.env.coltypes[col],name_suffix=colprop.limit!=1?"[]":"",compact=$(menu).data("compact")?true:false,input_id="ff_"+col+(colprop.count||0),row=$("<div>").addClass("row input-group"),cell=$("<div>").addClass("contactfieldcontent "+colprop.type);if(colprop.subtypes_select){label=$(colprop.subtypes_select);if(!compact)label=$("<div>").addClass("contactfieldlabel label").append(label);else label.addClass("input-group-prepend")}else{label=$("<label>").addClass("contactfieldlabel label input-group-text").attr("for",input_id).text(colprop.label);if(compact)label=$('<span class="input-group-prepend">').append(label)}if(colprop.type=="text"||colprop.type=="date"){input=$("<input>").addClass("form-control ff_"+col).attr({type:"text",name:"_"+col+name_suffix,size:colprop.size,id:input_id});this.init_edit_field(col,input);if(colprop.type=="date"&&$.datepicker)input.addClass("datepicker").datepicker()}else if(colprop.type=="textarea"){input=$("<textarea>").addClass("form-control ff_"+col).attr({name:"_"+col+name_suffix,cols:colprop.size,rows:colprop.rows,id:input_id});this.init_edit_field(col,input)}else if(colprop.type=="composite"){var i,childcol,cp,first,templ,cols=[],suffices=[],content=cell;row.addClass("composite");if(compact)content=$('<div class="content input-group-text">');if(templ=this.env[col+"_template"]){for(i=0;i<templ.length;i++){cols.push(templ[i][1]);suffices.push(templ[i][2])}}else{for(childcol in colprop.childs)cols.push(childcol)}for(i=0;i<cols.length;i++){childcol=cols[i];cp=colprop.childs[childcol];input=$("<input>").addClass("form-control ff_"+childcol).attr({type:"text",name:"_"+childcol+name_suffix,size:cp.size}).appendTo(content);if(!compact)content.append(suffices[i]||" ");this.init_edit_field(childcol,input);if(!first)first=input}if(compact)input=content;else input=first}else if(colprop.type=="select"){input=$("<select>").addClass("custom-select ff_"+col).attr({name:"_"+col+name_suffix,id:input_id});var options=input.attr("options");options[options.length]=new Option("---","");if(colprop.options)$.each(colprop.options,function(i,val){options[options.length]=new Option(val,i)})}if(input){var delbutton=$('<a href="#del"></a>').addClass("contactfieldbutton deletebutton input-group-text icon delete").attr({title:this.get_label("delete"),rel:col}).html(this.env.delbutton).click(function(){ref.delete_edit_field(this);return false});row.append(label);if(!compact){if(colprop.type!="composite")cell.append(input);row.append(cell.append(delbutton))}else{row.append(input).append(delbutton);delbutton.wrap('<span class="input-group-append">')}row.appendTo(appendcontainer.show());if(input.is("div"))input.find("input").first().focus();else input.first().focus();if(!colprop.count)colprop.count=0;if(++colprop.count==colprop.limit&&colprop.limit)$(menu).children('option[value="'+col+'"]').prop("disabled",true);this.triggerEvent("insert-edit-field",input)}}}};this.delete_edit_field=function(elem){var col=$(elem).attr("rel"),colprop=this.env.coltypes[col],input_group=$(elem).parents("div.row"),fieldset=$(elem).parents("fieldset.contactfieldgroup"),addmenu=fieldset.parent().find("select.addfieldmenu");if(--colprop.count<=0&&colprop.visible)input_group.find("input").val("").blur();else{input_group.remove();if(!fieldset.children("div.row").length)fieldset.hide()}if(addmenu.length){var option=addmenu.children('option[value="'+col+'"]');if(option.length)option.prop("disabled",false);else option=$("<option>").attr("value",col).html(colprop.label).appendTo(addmenu);addmenu.show()}};this.upload_contact_photo=function(form){if(form&&form.elements._photo.value){this.async_upload_form(form,"upload-photo",function(e){ref.set_busy(false,null,ref.file_upload_id)});this.file_upload_id=this.set_busy(true,"uploading")}};this.replace_contact_photo=function(id){var img_src=id=="-del-"?this.env.photo_placeholder:this.env.comm_path+"&_action=photo&_source="+this.env.source+"&_cid="+(this.env.cid||0)+"&_photo="+id;this.set_photo_actions(id);$(this.gui_objects.contactphoto).children("img").attr("src",img_src)};this.photo_upload_end=function(){this.set_busy(false,null,this.file_upload_id);delete this.file_upload_id};this.set_photo_actions=function(id){var n,buttons=this.buttons["upload-photo"];for(n=0;buttons&&n<buttons.length;n++)$("a#"+buttons[n].id).html(this.get_label(id=="-del-"?"addphoto":"replacephoto"));$("#ff_photo").val(id);this.enable_command("upload-photo",this.env.coltypes.photo?true:false);this.enable_command("delete-photo",this.env.coltypes.photo&&id!="-del-")};this.advanced_search=function(){var dialog=$("<iframe>").attr("src",this.url("search",{_form:1,_framed:1})),search_func=function(){var valid=false,form={_adv:1};$.each($(dialog[0].contentWindow.rcmail.gui_objects.editform).serializeArray(),function(){if(this.name.match(/^_search/)&&this.value!=""){form[this.name]=this.value;valid=true}});if(valid){ref.http_post("search",form,ref.set_busy(true,"searching"));return true}};this.simple_dialog(dialog,"advsearch",search_func,{button:"search",width:600,height:500});return true};this.unselect_directory=function(){this.select_folder("");this.enable_command("search-delete",false)};this.insert_saved_search=function(name,id){var key="S"+id,link=$("<a>").attr({href:"#",rel:id}).click(function(){return ref.command("listsearch",id,this)}).html(name),prop={name:name,id:id};this.savedsearchlist.insert({id:key,html:link,classes:["contactsearch"]},null,"contactsearch");this.select_folder(key,"",true);this.enable_command("search-delete",true);this.env.search_id=id;this.triggerEvent("abook_search_insert",prop)};this.search_create=function(){var input=$("<input>").attr("type","text"),content=$("<label>").text(this.get_label("namex")).append(input);this.simple_dialog(content,"searchsave",function(){var name;if(name=input.val()){ref.http_post("search-create",{_search:ref.env.search_request,_name:name},ref.set_busy(true,"loading"));return true}})};this.search_delete=function(){if(this.env.search_request){var lock=this.set_busy(true,"savedsearchdeleting");this.http_post("search-delete",{_sid:this.env.search_id},lock)}};this.remove_search_item=function(id){if(this.savedsearchlist.remove("S"+id)){this.triggerEvent("search_delete",{id:id})}this.env.search_id=null;this.env.search_request=null;this.list_contacts_clear();this.reset_qsearch();this.enable_command("search-delete","search-create",false)};this.listsearch=function(id){var lock=this.set_busy(true,"searching");if(this.contact_list){this.list_contacts_clear()}this.reset_qsearch();if(this.savedsearchlist){this.treelist.select("");this.savedsearchlist.select("S"+id)}else this.select_folder("S"+id,"",true);this.env.current_page=1;this.http_request("search",{_sid:id},lock)};this.qrcode=function(){var img=new Image(300,300);img.src=this.url("addressbook/qrcode",{_source:this.env.source,_cid:this.get_single_cid()});return this.simple_dialog(img,"qrcode",null,{button:false,cancel_button:"close",width:300,height:300})};this.section_select=function(list){var win,id=list.get_single_selection();if(id&&(win=this.get_frame_window(this.env.contentframe))){this.location_href({_action:"edit-prefs",_section:id,_framed:1},win,true)}};this.response_select=function(list){var id=list.get_single_selection();this.enable_command("delete",!!id&&$.inArray(id,this.env.readonly_responses)<0);if(id){this.load_response(id,"edit-response")}};this.load_response=function(id,action){var win;if(win=this.get_frame_window(this.env.contentframe)){if(id||action=="add-response"){if(!id)this.responses_list.clear_selection();this.location_href({_action:action,_id:id,_framed:1},win,true)}}};this.identity_select=function(list){var id=list.get_single_selection();this.enable_command("delete",!!id&&list.rowcount>1&&this.env.identities_level<2);if(id){this.load_identity(id,"edit-identity")}};this.load_identity=function(id,action){var win;if(win=this.get_frame_window(this.env.contentframe)){if(id||action=="add-identity"){if(!id)this.identity_list.clear_selection();this.location_href({_action:action,_iid:id,_framed:1},win,true)}}};this.delete_identity=function(id){if(!id&&this.identity_list)id=this.identity_list.get_single_selection();if(id){this.confirm_dialog(this.get_label("deleteidentityconfirm"),"delete",function(){ref.http_post("settings/delete-identity",{_iid:id},true)})}};this.delete_response=function(id){if(!id&&this.responses_list){id=this.responses_list.get_single_selection()}if(id){this.confirm_dialog(this.get_label("deleteresponseconfirm"),"delete",function(){ref.http_post("settings/delete-response",{_id:id},true)})}};this.update_identity_row=function(id,name,add){var list=this.identity_list,rid=this.html_identifier(id);if(add){list.insert_row({id:"rcmrow"+rid,cols:[{className:"mail",innerHTML:name}]});list.select(rid)}else{list.update_row(rid,[name])}};this.update_response_row=function(id,name,add){var list=this.responses_list;if(add){list.insert_row({id:"rcmrow"+id,cols:[{className:"name",innerHTML:name}]});list.select(id)}else{list.update_row(id,[name])}};this.remove_response=function(id){if(this.responses_list){this.responses_list.remove_row(id);this.show_contentframe(false)}this.enable_command("delete",false)};this.remove_identity=function(id){var list=this.identity_list,rid=this.html_identifier(id);if(list&&id){list.remove_row(rid);this.show_contentframe(false)}this.enable_command("delete",false)};this.init_subscription_list=function(){var delim=RegExp.escape(this.env.delimiter);this.last_sub_rx=RegExp("["+delim+"]?[^"+delim+"]+$");this.subscription_list=new rcube_treelist_widget(this.gui_objects.subscriptionlist,{selectable:true,tabexit:false,parent_focus:true,id_prefix:"rcmli",id_encode:this.html_identifier_encode,id_decode:this.html_identifier_decode,searchbox:"#foldersearch"});this.subscription_list.addEventListener("select",function(node){ref.subscription_select(node.id)}).addEventListener("collapse",function(node){ref.folder_collapsed(node)}).addEventListener("expand",function(node){ref.folder_collapsed(node)}).addEventListener("search",function(p){if(p.query)ref.subscription_select()}).draggable({cancel:"li.mailbox.root,input,div.treetoggle,.custom-control"}).droppable({accept:function(node){if(!node.is(".mailbox"))return false;var source_folder=ref.folder_id2name(node.attr("id")),dest_folder=ref.folder_id2name(this.id),source=ref.env.subscriptionrows[source_folder],dest=ref.env.subscriptionrows[dest_folder];return source&&!source[2]&&dest_folder!=source_folder.replace(ref.last_sub_rx,"")&&!dest_folder.startsWith(source_folder+ref.env.delimiter)},drop:function(e,ui){var source=ref.folder_id2name(ui.draggable.attr("id")),dest=ref.folder_id2name(this.id);ref.subscription_move_folder(source,dest)}})};this.folder_id2name=function(id){return id?ref.html_identifier_decode(id.replace(/^rcmli/,"")):null};this.subscription_select=function(id){var folder;if(id&&id!="*"&&(folder=this.env.subscriptionrows[id])){this.env.mailbox=id;this.show_folder(id);this.enable_command("delete-folder",!folder[2])}else{this.env.mailbox=null;this.show_contentframe(false);this.enable_command("delete-folder","purge",false)}};this.subscription_move_folder=function(from,to){if(from&&to!==null&&from!=to&&to!=from.replace(this.last_sub_rx,"")){var path=from.split(this.env.delimiter),basename=path.pop(),newname=to===""||to==="*"?basename:to+this.env.delimiter+basename;if(newname!=from){this.confirm_dialog(this.get_label("movefolderconfirm"),"move",function(){ref.http_post("rename-folder",{_folder_oldname:from,_folder_newname:newname},ref.set_busy(true,"foldermoving"))},{button_class:"save move"})}}};this.create_folder=function(){this.show_folder("",this.env.mailbox)};this.delete_folder=function(name){if(!name)name=this.env.mailbox;if(name){this.confirm_dialog(this.get_label("deletefolderconfirm"),"delete",function(){ref.http_post("delete-folder",{_mbox:name},ref.set_busy(true,"folderdeleting"))})}};this.add_folder_row=function(id,name,display_name,is_protected,subscribed,class_name,refrow,subfolders){if(!this.gui_objects.subscriptionlist)return false;if(this.subscription_list.is_search()){this.subscription_select();this.subscription_list.reset_search()}if(this.subscription_list.is_draggable())this.subscription_list.draggable("destroy").droppable("destroy");var row,n,tmp,tmp_name,rowid,collator,pos,p,parent="",folders=[],list=[],slist=[],list_element=$(this.gui_objects.subscriptionlist);row=refrow?refrow:$($("li",list_element).get(1)).clone(true);if(!row.length){this.goto_url("folders");return false}row.attr({id:"rcmli"+this.html_identifier_encode(id),class:class_name});if(!refrow||!refrow.length){$("ul,div.treetoggle",row).remove();row.removeData("filtered")}$("a",row).first().text(display_name).removeAttr("title");$('input[name="_subscribed[]"]',row).first().val(id).prop({checked:subscribed?true:false,disabled:is_protected?true:false});this.env.subscriptionrows[id]=[name,display_name,false];$.each(this.env.subscriptionrows,function(k,v){v[3]=k;folders.push(v)});try{collator=new Intl.Collator(this.env.locale.replace("_","-"))}catch(e){}folders.sort(function(a,b){var i,f1,f2,path1=a[0].split(ref.env.delimiter),path2=b[0].split(ref.env.delimiter),len=path1.length;for(i=0;i<len;i++){f1=path1[i];f2=path2[i];if(f1!==f2){if(f2===undefined)return 1;if(collator)return collator.compare(f1,f2);else return f1<f2?-1:1}else if(i==len-1){return-1}}});for(n in folders){p=folders[n][3];if(folders[n][2]){tmp_name=p+this.env.delimiter;if(tmp_name==this.env.prefix_ns)continue;slist.push(p);tmp=tmp_name}else if(tmp&&p.startsWith(tmp))slist.push(p);else{list.push(p);tmp=null}}for(n=0;n<slist.length;n++){if(id.startsWith(slist[n]+this.env.delimiter))rowid=slist[n]}for(n=0;!rowid&&n<list.length;n++){if(n&&list[n]==id)rowid=list[n-1]}if(rowid&&(n=this.subscription_list.get_item(rowid,true))){if(pos=id.lastIndexOf(this.env.delimiter)){parent=id.substring(0,pos);parent=this.subscription_list.get_item(parent,true);if(!$("div.treetoggle",parent).length){$("<div>&nbsp;</div>").addClass("treetoggle collapsed").appendTo(parent)}if(!$("ul",parent).length){$("<ul>").css("display","none").appendTo(parent)}}if(parent&&n==parent){$("ul",parent).first().append(row)}else{while(p=$(n).parent().parent().get(0)){if(parent&&p==parent)break;if(!$(p).is("li.mailbox"))break;n=p}$(n).after(row)}}else{list_element.append(row)}$.extend(this.env.subscriptionrows,subfolders||{});this.subscription_list.reset(true);this.subscription_select();if(parent){this.subscription_list.expand(this.folder_id2name(parent.id))}row=row.show().get(0);if(row.scrollIntoView)row.scrollIntoView(false);if(!refrow)this.triggerEvent("clonerow",{row:row,id:id});return row};this.replace_folder_row=function(oldid,id,name,display_name,is_protected,class_name){if(!this.gui_objects.subscriptionlist){if(this.is_framed()){return window.parent.rcmail.replace_folder_row(oldid,id,name,display_name,is_protected,class_name)}return false}if(this.subscription_list.is_search()){this.subscription_select();this.subscription_list.reset_search()}var subfolders={},row=this.subscription_list.get_item(oldid,true),parent=$(row).parent(),old_folder=this.env.subscriptionrows[oldid],prefix_len_id=oldid.length,prefix_len_name=old_folder[0].length,subscribed=$('input[name="_subscribed[]"]',row).first().prop("checked");if(oldid==id){$(row).attr("class",class_name||"");return}$("li",row).each(function(){var fname=ref.folder_id2name(this.id),folder=ref.env.subscriptionrows[fname],newid=id+fname.slice(prefix_len_id);this.id="rcmli"+ref.html_identifier_encode(newid);$('input[name="_subscribed[]"]',this).first().val(newid);folder[0]=name+folder[0].slice(prefix_len_name);subfolders[newid]=folder;delete ref.env.subscriptionrows[fname]});row=$(row).detach();delete this.env.subscriptionrows[oldid];if(parent.get(0)!=this.gui_objects.subscriptionlist&&!$("li",parent).length){$("ul,div.treetoggle",parent.parent()).remove()}this.add_folder_row(id,name,display_name,is_protected,subscribed,class_name,row,subfolders)};this.remove_folder_row=function(folder){if(this.subscription_list.is_search()){this.subscription_select();this.subscription_list.reset_search()}var list=[],row=this.subscription_list.get_item(folder,true);$("li",row).each(function(){list.push(ref.folder_id2name(this.id))});this.subscription_list.remove(folder);list.push(folder);$.each(list,function(i,v){delete ref.env.subscriptionrows[v]})};this.subscribe=function(folder){this.change_subscription_state(folder,true)};this.unsubscribe=function(folder){this.change_subscription_state(folder,false)};this.change_subscription_state=function(folder,state){if(folder){var prefix=state?"":"un",lock=this.display_message("folder"+prefix+"subscribing","loading");this.http_post(prefix+"subscribe",{_mbox:folder},lock);$(this.gui_objects.subscriptionlist).find('input[value="'+folder+'"]').prop("checked",state)}};this.show_folder=function(folder,path,force){var win,target=window,action=folder===""?"add":"edit",url="&_action="+action+"-folder&_mbox="+urlencode(folder);if(path)url+="&_path="+urlencode(path);if(win=this.get_frame_window(this.env.contentframe)){target=win;url+="&_framed=1"}if(String(target.location.href).indexOf(url)>=0&&!force)this.show_contentframe(true);else this.location_href(this.env.comm_path+url,target,true)};this.disable_subscription=function(folder){var row=this.subscription_list.get_item(folder,true);if(row)$('input[name="_subscribed[]"]',row).first().prop("disabled",true)};this.reset_subscription=function(folder,state){var row=this.subscription_list.get_item(folder,true);if(row)$('input[name="_subscribed[]"]',row).first().prop("checked",state)};this.folder_size=function(folder){var lock=this.set_busy(true,"loading");this.http_post("folder-size",{_mbox:folder},lock)};this.folder_size_update=function(size){$("#folder-size").replaceWith(size)};this.folder_filter=function(prefix){this.subscription_list.reset_search();this.subscription_list.container.children("li").each(function(){var i,folder=ref.folder_id2name(this.id);if(prefix=="---"){}else if(prefix){if(folder!==prefix){$(this).data("filtered",true).hide();return}}else{for(i in ref.env.ns_roots){if(folder===ref.env.ns_roots[i]){$(this).data("filtered",true).hide();return}}}$(this).removeData("filtered").show()})};this.init_button=function(cmd,prop){var elm=document.getElementById(prop.id);if(!elm)return;var preload=false;if(prop.type=="image"){elm=elm.parentNode;preload=true}elm._command=cmd;elm._id=prop.id;if(prop.sel){elm.onmousedown=function(e){return ref.button_sel(this._command,this._id)};elm.onmouseup=function(e){return ref.button_out(this._command,this._id)};if(preload)(new Image).src=prop.sel}if(prop.over){elm.onmouseover=function(e){return ref.button_over(this._command,this._id)};elm.onmouseout=function(e){return ref.button_out(this._command,this._id)};if(preload)(new Image).src=prop.over}};this.init_buttons=function(){for(var cmd in this.buttons){if(typeof cmd!=="string")continue;for(var i=0;i<this.buttons[cmd].length;i++){this.init_button(cmd,this.buttons[cmd][i])}}};this.set_button=function(command,state){var n,button,obj,a_buttons=this.buttons[command],len=a_buttons?a_buttons.length:0;for(n=0;n<len;n++){button=a_buttons[n];obj=document.getElementById(button.id);if(!obj||button.status===state)continue;if(button.type=="image"&&!button.status){button.pas=obj._original_src?obj._original_src:obj.src;if(obj.runtimeStyle&&obj.runtimeStyle.filter&&obj.runtimeStyle.filter.match(/src=['"]([^'"]+)['"]/))button.pas=RegExp.$1}else if(!button.status)button.pas=String(obj.className);button.status=state;if(button.type=="image"&&button[state]){obj.src=button[state]}else if(button[state]!==undefined){obj.className=button[state]}if(button.type=="input"||button.type=="button"){obj.disabled=state=="pas"}else{$(obj).attr({tabindex:state=="pas"||state=="sel"?"-1":$(obj).attr("data-tabindex")||"0","aria-disabled":state=="pas"||state=="sel"?"true":"false"})}}};this.set_alttext=function(command,label){var n,button,obj,link,label,a_buttons=this.buttons[command],len=a_buttons?a_buttons.length:0;for(n=0;n<len;n++){button=a_buttons[n];obj=document.getElementById(button.id);label=this.get_label(label);if(obj&&button.type=="image"){obj.setAttribute("alt",label);if((link=obj.parentNode)&&link.tagName.toLowerCase()=="a")link.setAttribute("title",label)}else if(obj)obj.setAttribute("title",label)}};this.button_over=function(command,id){this.button_event(command,id,"over")};this.button_sel=function(command,id){this.button_event(command,id,"sel")};this.button_out=function(command,id){this.button_event(command,id,"act")};this.button_event=function(command,id,event){var n,button,obj,a_buttons=this.buttons[command],len=a_buttons?a_buttons.length:0;for(n=0;n<len;n++){button=a_buttons[n];if(button.id==id&&button.status=="act"){if(button[event]&&(obj=document.getElementById(button.id))){obj[button.type=="image"?"src":"className"]=button[event]}if(event=="sel"){this.buttons_sel[id]=command}}}};this.set_pagetitle=function(title){if(title&&document.title)document.title=title};this.display_message=function(msg,type,timeout,key){if(msg&&msg.length&&/^[a-z._]+$/.test(msg))msg=this.get_label(msg);if(this.is_framed())return parent.rcmail.display_message(msg,type,timeout);if(!this.gui_objects.message){if(type!="loading")this.pending_message=[msg,type,timeout,key];return 1}if(!type)type="notice";else if(type=="loading"){if(!key)key="loading";if(!timeout)timeout=this.env.request_timeout*1e3;if(!msg)msg=this.get_label("loading")}if(!key)key=this.html_identifier(msg);var date=new Date,id=type+date.getTime();if(!timeout){switch(type){case"error":case"warning":timeout=this.message_time*2;break;case"uploading":timeout=0;break;default:timeout=this.message_time}}if(this.messages[key]){if(this.messages[key].obj)$("div.content",this.messages[key].obj).html(msg);if(type=="loading"){this.messages[key].labels.push({id:id,msg:msg})}this.messages[key].elements.push(id);setTimeout(function(){ref.hide_message(id,type=="loading")},timeout);return id}var obj=$("<div>").addClass(type+" content").html(msg).data("key",key),cont=$(this.gui_objects.message).append(obj).show();this.messages[key]={obj:obj,elements:[id]};if(type=="loading"){this.messages[key].labels=[{id:id,msg:msg}]}else if(type!="uploading"){obj.click(function(){return ref.hide_message(obj)}).attr("role","alert")}this.triggerEvent("message",{message:msg,type:type,timeout:timeout,object:obj});if(timeout>0)setTimeout(function(){ref.hide_message(id,type!="loading")},timeout);return id};this.hide_message=function(obj,fade){if(this.is_framed())return parent.rcmail.hide_message(obj,fade);if(!this.gui_objects.message)return;var k,n,i,o,m=this.messages;if(typeof obj==="object"){o=$(obj);k=o.data("key");this.hide_message_object(o,fade);if(m[k])delete m[k]}else{for(k in m){for(n in m[k].elements){if(m[k]&&m[k].elements[n]==obj){m[k].elements.splice(n,1);if(!m[k].elements.length){this.hide_message_object(m[k].obj,fade);delete m[k]}else if(k=="loading"){for(i in m[k].labels){if(m[k].labels[i].id==obj){delete m[k].labels[i]}else{o=m[k].labels[i].msg;$("div.content",m[k].obj).html(o)}}}}}}}};this.hide_message_object=function(o,fade){if(fade)o.fadeOut(600,function(){$(this).remove()});else o.hide().remove()};this.clear_messages=function(){if(this.is_framed())return parent.rcmail.clear_messages();var k,n,m=this.messages;for(k in m)for(n in m[k].elements)if(m[k].obj)this.hide_message_object(m[k].obj);this.messages={}};this.display_progress=function(data){if(!data||!data.name)return;var msg=this.messages["progress"+data.name];if(!data.label)data.label=this.get_label("uploadingmany");if(!msg){if(!data.percent||data.percent<100)this.display_message(data.label,"uploading",0,"progress"+data.name);return}if(!data.total||data.percent>=100){this.hide_message(msg.obj);return}if(data.text)data.label+=" "+data.text;msg.obj.text(data.label)};this.show_popup_dialog=function(content,title,buttons,options){if(this.is_framed()){return parent.rcmail.show_popup_dialog(content,title,buttons,options)}var popup=$('<div class="popup">');if(typeof content=="object"){popup.append(content);if($(content).is("iframe"))popup.addClass("iframe")}else popup.html(content);var i=0,fn=function(button,classes,idx){if(typeof button=="function"){button={click:button,text:idx,class:classes}}else{buttons["class"]=classes}return button};if(options&&options.button_classes)$.each(buttons,function(idx,button){var cl=options.button_classes[i];if(cl)buttons[idx]=fn(button,cl,idx);i++});options=$.extend({title:title,buttons:buttons,modal:true,resizable:true,width:500,close:function(event,ui){$(this).remove()}},options||{});popup.dialog(options);popup[0].jqref=$;if(options.width)popup.width(options.width);if(options.height)popup.height(options.height);var dialog=popup.parent();if(!options.noresize){var win=$(window),w=win.width(),h=win.height(),width=popup.width(),height=options.height||popup[0].scrollHeight+20,titlebar_height=$(".ui-dialog-titlebar",dialog).outerHeight()||0,buttonpane_height=$(".ui-dialog-buttonpane",dialog).outerHeight()||0,padding=(parseInt(dialog.css("padding-top"))+parseInt(popup.css("padding-top")))*2;popup.dialog("option",{height:Math.min(h-40,height+titlebar_height+buttonpane_height+padding+2),width:Math.min(w-20,width+28)})}else{popup.css("width","auto")}dialog.on("keydown keyup",function(e){e.stopPropagation()});dialog.find("input[data-submit]").on("keydown",function(e){if(e.which==13){dialog.find(".ui-dialog-buttonpane button.mainaction").click()}});this.triggerEvent("dialog-open",{obj:popup});return popup};this.simple_dialog=function(content,title,action_func,options){if(!options)options={};var title=this.get_label(title),save_label=options.button||"save",save_class=options.button_class||save_label.replace(/^[^\.]+\./i,""),cancel_label=options.cancel_button||"cancel",cancel_class=options.cancel_class||cancel_label.replace(/^[^\.]+\./i,""),close_func=function(e,ui,dialog){if(!dialog)dialog=this;dialog.jqref(dialog).dialog("close");if(options.cancel_func)options.cancel_func(e,ref)},buttons=[{text:this.get_label(cancel_label),class:cancel_class.replace(/close/i,"cancel"),click:close_func}];if(!action_func)buttons[0]["class"]+=" mainaction";else buttons.unshift({text:this.get_label(save_label),class:"mainaction "+save_class,click:function(e,ui){if(action_func(e,ref))close_func(e,ui,this)}});return this.show_popup_dialog(content,title,buttons,options)};this.alert_dialog=function(content,action,options){options=$.extend(options||{},{cancel_button:"ok",cancel_class:"save",cancel_func:action,noresize:true});return this.simple_dialog(content,options.title||"alerttitle",null,options)};this.confirm_dialog=function(content,button_label,action,options){var action_func=function(e,ref){action(e,ref);return true};options=$.extend(options||{},{button:button_label||"continue",noresize:true});return this.simple_dialog(content,options.title||"confirmationtitle",action_func,options)};this.set_page_buttons=function(){this.enable_command("nextpage","lastpage",this.env.pagecount>this.env.current_page);this.enable_command("previouspage","firstpage",this.env.current_page>1);this.update_pagejumper()};this.select_folder=function(name,prefix,encode){if(this.savedsearchlist){this.savedsearchlist.select("")}if(this.treelist){this.treelist.select(name)}else if(this.gui_objects.folderlist){$("li.selected",this.gui_objects.folderlist).removeClass("selected");$(this.get_folder_li(name,prefix,encode)).addClass("selected");this.triggerEvent("selectfolder",{folder:name,prefix:prefix})}};this.mark_folder=function(name,class_name,prefix,encode){$(this.get_folder_li(name,prefix,encode)).addClass(class_name);this.triggerEvent("markfolder",{folder:name,mark:class_name,status:true})};this.unmark_folder=function(name,class_name,prefix,encode){$(this.get_folder_li(name,prefix,encode)).removeClass(class_name);this.triggerEvent("markfolder",{folder:name,mark:class_name,status:false})};this.get_folder_li=function(name,prefix,encode){if(!prefix)prefix="rcmli";if(this.gui_objects.folderlist){name=this.html_identifier(name,encode);return document.getElementById(prefix+name)}};this.set_message_coltypes=function(cols,repl,smart_col){this.env.listcols=cols;this.msglist_setup(this.env.layout);var list=this.message_list,thead=list?list.thead:null,repl,cell,col,c,n,len,tr,listcols=this.env.msglist_cols;if(!this.env.coltypes)this.env.coltypes={};if(thead){if(repl){thead.innerHTML="";tr=document.createElement("tr");for(n in listcols){c=listcols[n];cell=document.createElement("th");cell.innerHTML=repl[c].html||"";if(repl[c].id)cell.id=repl[c].id;if(repl[c].className)cell.className=repl[c].className;tr.appendChild(cell)}if(list.checkbox_selection)list.insert_checkbox(tr,"thead");thead.appendChild(tr)}for(n=0,len=listcols.length;n<len;n++){col=listcols[list.checkbox_selection?n-1:n];if((cell=thead.rows[0].cells[n])&&(col=="from"||col=="to"||col=="fromto")){$(cell).attr("rel",col).find("span,a").text(this.get_label(col=="fromto"?smart_col:col))}}}this.env.subject_col=null;this.env.flagged_col=null;this.env.status_col=null;if(this.env.coltypes.folder)this.env.coltypes.folder.hidden=!(this.env.search_request||this.env.search_id)||this.env.search_scope=="base";if((n=$.inArray("subject",listcols))>=0){this.env.subject_col=n;if(list)list.subject_col=n}if((n=$.inArray("flag",listcols))>=0)this.env.flagged_col=n;if((n=$.inArray("status",listcols))>=0)this.env.status_col=n;if(list){list.hide_column("folder",this.env.coltypes.folder&&this.env.coltypes.folder.hidden||$.inArray("folder",listcols)<0);list.init_header()}};this.set_rowcount=function(text,mbox){if(mbox&&mbox!=this.env.mailbox)return false;$(this.gui_objects.countdisplay).html(text);this.set_page_buttons()};this.set_mailboxname=function(content){if(this.gui_objects.mailboxname&&content)this.gui_objects.mailboxname.innerHTML=content};this.set_quota=function(content){if(this.gui_objects.quotadisplay&&content&&content.type=="text")$(this.gui_objects.quotadisplay).text((content.percent||0)+"%").attr("title",content.title||"");this.triggerEvent("setquota",content);this.env.quota_content=content};this.set_trash_count=function(count){this[(count?"un":"")+"mark_folder"](this.env.trash_mailbox,"empty","",true)};this.set_unread_count=function(mbox,count,set_title,mark){if(!this.gui_objects.mailboxlist)return false;this.env.unread_counts[mbox]=count;this.set_unread_count_display(mbox,set_title);if(mark)this.mark_folder(mbox,mark,"",true);else if(!count)this.unmark_folder(mbox,"recent","",true);this.mark_all_read_state()};this.set_unread_count_display=function(mbox,set_title){var reg,link,text_obj,item,mycount,childcount,div;if(item=this.get_folder_li(mbox,"",true)){mycount=this.env.unread_counts[mbox]?this.env.unread_counts[mbox]:0;link=$(item).children("a").eq(0);text_obj=link.children("span.unreadcount");if(!text_obj.length&&mycount)text_obj=$("<span>").addClass("unreadcount skip-content").appendTo(link);reg=/\s+\([0-9]+\)$/i;childcount=0;if((div=item.getElementsByTagName("div")[0])&&div.className.match(/collapsed/)){for(var k in this.env.unread_counts)if(k.startsWith(mbox+this.env.delimiter))childcount+=this.env.unread_counts[k]}if(mycount&&text_obj.length)text_obj.html(this.env.unreadwrap.replace(/%[sd]/,mycount));else if(text_obj.length)text_obj.remove();reg=new RegExp(RegExp.escape(this.env.delimiter)+"[^"+RegExp.escape(this.env.delimiter)+"]+$");if(mbox.match(reg))this.set_unread_count_display(mbox.replace(reg,""),false);if(mycount+childcount>0)$(item).addClass("unread");else $(item).removeClass("unread")}reg=/^\([0-9]+\)\s+/i;if(set_title&&document.title){var new_title="",doc_title=String(document.title);if(mycount&&doc_title.match(reg))new_title=doc_title.replace(reg,"("+mycount+") ");else if(mycount)new_title="("+mycount+") "+doc_title;else new_title=doc_title.replace(reg,"");this.set_pagetitle(new_title)}};this.set_headers=function(content){if(this.gui_objects.all_headers_box&&content)$(this.gui_objects.all_headers_box).html(content).show()};this.show_headers=function(props,elem){if(!this.gui_objects.all_headers_row||!this.gui_objects.all_headers_box||!this.env.uid)return;$(elem).removeClass("show-headers").addClass("hide-headers");$(this.gui_objects.all_headers_row).show();elem.onclick=function(){ref.command("hide-headers","",elem)};if(!this.gui_objects.all_headers_box.innerHTML){this.http_request("headers",{_uid:this.env.uid,_mbox:this.env.mailbox},this.display_message("","loading"))}};this.hide_headers=function(props,elem){if(!this.gui_objects.all_headers_row||!this.gui_objects.all_headers_box)return;$(elem).removeClass("hide-headers").addClass("show-headers");$(this.gui_objects.all_headers_row).hide();elem.onclick=function(){ref.command("show-headers","",elem)}};this.folder_selector=function(event,callback){this.entity_selector("folder-selector",callback,this.env.mailboxes_list,function(obj,a){var n=0,s=0,delim=ref.env.delimiter,folder=ref.env.mailboxes[obj],id=folder.id,row=$("<li>");if(folder.virtual)a.addClass("virtual").attr({"aria-disabled":"true",tabindex:"-1"});else a.addClass("active").data("id",folder.id);if(folder["class"])row.addClass(folder["class"]);while((s=id.indexOf(delim,s))>=0){n++;s++}a.css("padding-left",n?n*16+"px":0);a.append($("<span>").text(folder.name));return row.append(a)},event)};this.addressbook_selector=function(event,callback){var combined_sources=[];if(!this.entity_selectors["addressbook-selector"]){$.each(this.env.address_sources,function(){if(!this.readonly){var source=this;combined_sources.push(source);$.each(ref.env.contactgroups,function(){if(source.id===this.source){combined_sources.push(this)}})}})}this.entity_selector("addressbook-selector",callback,combined_sources,function(obj,a){if(obj.type=="group"){a.attr("rel",obj.source+":"+obj.id).addClass("contactgroup active").data({source:obj.source,gid:obj.id,id:obj.source+":"+obj.id}).css("padding-left","16px")}else{a.addClass("addressbook active").data("id",obj.id)}a.append($("<span>").text(obj.name));return $("<li>").append(a)},event)};this.contactgroup_selector=function(event,callback){this.entity_selector("contactgroup-selector",callback,this.env.contactgroups,function(obj,a){if(ref.env.source===obj.source){a.addClass("contactgroup active").data({id:obj.id}).append($("<span>").text(obj.name));return $("<li>").append(a)}},event)};this.entity_selector=function(name,click_callback,entity_list,list_callback,event){var container=this.entity_selectors[name];if(!container){var rows=[],container=$("<div>").attr("id",name).addClass("popupmenu"),ul=$("<ul>").addClass("toolbarmenu menu"),link=document.createElement("a");link.href="#";link.className="icon";$.each(entity_list,function(i){var a=$(link.cloneNode(false)).attr("rel",this.id);rows.push(list_callback(this,a,i))});ul.append(rows).appendTo(container);container.css({left:"-1000px",top:"-1000px"}).appendTo(document.body).show();if(rows.length>10)container.css("max-height",$("li",container)[0].offsetHeight*10+9);container.on("click","a.active",function(e){container.data("callback")($(this).data("id"),this)});this.entity_selectors[name]=container}container.data("callback",click_callback);this.show_menu(name,true,event)};this.destroy_entity_selector=function(name){$("#"+name).remove();delete this.entity_selectors[name];this.triggerEvent("destroy-entity-selector",{name:name})};this.show_menu=function(prop,show,event){var name=typeof prop=="object"?prop.menu:prop,obj=$("#"+name),ref=event&&event.target?$(event.target):$(obj.attr("rel")||"#"+name+"link"),keyboard=rcube_event.is_keyboard(event),align=obj.attr("data-align")||"",stack=false;if(ref.get(0).tagName!="A"&&ref.closest("a").length)ref=ref.closest("a");if(typeof prop=="string")prop={menu:name};if(!obj.length){obj=this.triggerEvent("menu-get",{name:name,props:prop,originalEvent:event})}if(!obj||!obj.length){return this.triggerEvent(show===false?"menu-close":"menu-open",{name:name,props:prop,originalEvent:event})}obj.appendTo(document.body);if(typeof show=="undefined")show=obj.is(":visible")?false:true;if(show&&ref.length){var win=$(window),pos=ref.offset(),above=align.indexOf("bottom")>=0;stack=ref.attr("role")=="menuitem"||ref.closest("[role=menuitem]").length>0;ref.offsetWidth=ref.outerWidth();ref.offsetHeight=ref.outerHeight();if(!above&&pos.top+ref.offsetHeight+obj.height()>win.height()){above=true}if(align.indexOf("right")>=0){pos.left=pos.left+ref.outerWidth()-obj.width()}else if(stack){pos.left=pos.left+ref.offsetWidth-5;pos.top-=ref.offsetHeight}if(pos.left+obj.width()>win.width()){pos.left=win.width()-obj.width()-12}pos.top=Math.max(0,pos.top+(above?-obj.height():ref.offsetHeight));obj.css({left:pos.left+"px",top:pos.top+"px"})}if(show){for(var i=this.menu_stack.length-1;stack&&i>=0;i--){if(!$(ref).parents("#"+this.menu_stack[i]).length&&$(event.target).parent().attr("role")!="menuitem")this.hide_menu(this.menu_stack[i],event)}if(stack&&this.menu_stack.length){obj.data("parent",$.last(this.menu_stack));obj.css("z-index",($("#"+$.last(this.menu_stack)).css("z-index")||0)+1)}else if(!stack&&this.menu_stack.length){this.hide_menu(this.menu_stack[0],event)}obj.show().attr("aria-hidden","false").data("opener",ref.attr("aria-expanded","true").get(0));this.triggerEvent("menu-open",{name:name,obj:obj,props:prop,originalEvent:event});this.menu_stack.push(name);this.menu_keyboard_active=show&&keyboard;if(this.menu_keyboard_active){this.focused_menu=name;obj.find("a,input:not(:disabled)").not("[aria-disabled=true]").first().focus()}}else{this.hide_menu(name,event)}return show};this.hide_menu=function(name,event){if(!this.menu_stack.length){this.triggerEvent("menu-close",{name:name,props:{menu:name},originalEvent:event});return}var obj,keyboard=rcube_event.is_keyboard(event);for(var j=this.menu_stack.length-1;j>=0;j--){obj=$("#"+this.menu_stack[j]).hide().attr("aria-hidden","true").data("parent",false);this.triggerEvent("menu-close",{name:this.menu_stack[j],obj:obj,props:{menu:this.menu_stack[j]},originalEvent:event});if(this.menu_stack[j]==name){j=-1;if(obj.data("opener")){$(obj.data("opener")).attr("aria-expanded","false");if(keyboard)obj.data("opener").focus()}}this.menu_stack.pop()}if(this.menu_stack.length&&keyboard){this.menu_keyboard_active=true;this.focused_menu=$.last(this.menu_stack);if(!obj||!obj.data("opener"))$("#"+this.focused_menu).find("a,input:not(:disabled)").not("[aria-disabled=true]").first().focus()}else{this.focused_menu=null;this.menu_keyboard_active=false}};this.element_position=function(element,obj){var obj=$(obj),win=$(window),width=obj.outerWidth(),height=obj.outerHeight(),menu_pos=obj.data("menu-pos"),win_height=win.height(),elem_height=$(element).height(),elem_width=$(element).width(),pos=obj.offset(),top=pos.top,left=pos.left+width;if(menu_pos=="bottom"){top+=height;left-=width}else left-=5;if(top+elem_height>win_height){top-=elem_height-height;if(top<0)top=Math.max(0,(win_height-elem_height)/2)}if(left+elem_width>win.width())left-=elem_width+width;element.css({left:left+"px",top:top+"px"})};this.editor_init=function(config,id){this.editor=new rcube_text_editor(config||this.env.editor_config,id)};this.html2plain=function(html,func){return this.format_converter(html,"html",func)};this.plain2html=function(plain,func){return this.format_converter(plain,"plain",func)};this.format_converter=function(text,format,func){if(!text||format=="html"&&!text.replace(/<[^>]+>|&nbsp;|\xC2\xA0|\s/g,"").length||format!="html"&&!text.replace(/\xC2\xA0|\s/g,"").length){if(func)setTimeout(function(){func("")},50);return true}var confirmed=this.env.editor_warned||confirm(this.get_label("editorwarning"));this.env.editor_warned=true;if(!confirmed)return false;var url="?_task=utils&_action="+(format=="html"?"html2text":"text2html"),lock=this.set_busy(true,"converting");$.ajax({type:"POST",url:url,data:text,contentType:"application/octet-stream",error:function(o,status,err){ref.http_error(o,status,err,lock)},success:function(data){ref.set_busy(false,null,lock);if(func)func(data)}});return true};this.url=function(action,query){var querystring=typeof query==="string"?query:"";if(typeof action!=="string")query=action;else if(!query||typeof query!=="object")query={};if(action)query._action=action;else if(this.env.action)query._action=this.env.action;var url=this.env.comm_path,k,param={};if(action&&action.match(/([a-z0-9_-]+)\/([a-z0-9-_.]+)/)){query._action=RegExp.$2;url=url.replace(/\_task=[a-z0-9_-]+/,"_task="+RegExp.$1)}if(query._framed===0){url=url.replace("&_framed=1","");query._framed=null}for(k in query){if(query[k]!==undefined&&query[k]!==null)param[k]=query[k]}if(param=$.param(param))url+=(url.indexOf("?")>-1?"&":"?")+param;if(querystring)url+=(url.indexOf("?")>-1?"&":"?")+querystring;return url};this.redirect=function(url,lock){if(lock!==false)this.set_busy(true,"loading");if(this.is_framed()){url=url.replace(/&_framed=1/,"");parent.rcmail.redirect(url,lock)}else{if(this.env.extwin){if(typeof url=="string")url+=(url.indexOf("?")<0?"?":"&")+"_extwin=1";else url._extwin=1}this.location_href(url,window)}};this.goto_url=function(action,query,lock,secure){var url=this.url(action,query);if(secure)url=this.secure_url(url);this.redirect(url,lock)};this.location_href=function(url,target,frame){if(frame)this.lock_frame(target);if(typeof url=="object")url=this.env.comm_path+"&"+$.param(url);if(bw.ie&&target==window)$("<a>").attr("href",url).appendTo(document.body).get(0).click();else target.location.href=url;this.start_keepalive()};this.update_state=function(query){if(window.history.replaceState)try{window.history.replaceState({},document.title,rcmail.url("",query))}catch(e){}};this.http_request=function(action,data,lock,type){if(type!="POST")type="GET";if(typeof data!=="object")data=rcube_parse_query(data);data._remote=1;data._unlock=lock?lock:0;var result=this.triggerEvent("request"+action,data);if(result===false){if(data._unlock)this.set_busy(false,null,data._unlock);return false}else if(result&&result.getResponseHeader){return result}else if(result!==undefined){data=result;if(data._action){action=data._action;delete data._action}}var url=this.url(action);this.start_keepalive();return $.ajax({timeout:(action=="search"?this.env.search_request_timeout:this.env.request_timeout)*1e3,type:type,url:url,data:data,dataType:"json",success:function(data){ref.http_response(data)},error:function(o,status,err){ref.http_error(o,status,err,lock,action)}})};this.http_get=this.http_request;this.http_post=function(action,data,lock){return this.http_request(action,data,lock,"POST")};this.abort_request=function(r){if(r.request)r.request.abort();if(r.lock)this.set_busy(false,null,r.lock)};this.http_response=function(response){if(!response)return;if(response.unlock)this.set_busy(false,null,response.unlock);this.triggerEvent("responsebefore",{response:response});this.triggerEvent("responsebefore"+response.action,{response:response});if(response.env)this.set_env(response.env);var i;if(typeof response.texts==="object"){for(i in response.texts)if(typeof response.texts[i]==="string")this.add_label(i,response.texts[i])}if(response.exec){eval(response.exec)}if(response.callbacks&&response.callbacks.length){for(i=0;i<response.callbacks.length;i++)this.triggerEvent(response.callbacks[i][0],response.callbacks[i][1])}switch(response.action){case"mark":if((this.env.action=="show"||this.env.action=="preview")&&this.env.last_flag=="SEEN")this.set_unread_message(this.env.uid,this.env.mailbox);break;case"delete":if(this.task=="addressbook"){var sid,uid=this.contact_list.get_selection(),writable=false;if(uid&&this.contact_list.rows[uid]){if(this.env.source==""){sid=String(uid).replace(/^[^-]+-/,"");writable=sid&&this.env.address_sources[sid]&&!this.env.address_sources[sid].readonly}else{writable=!this.env.address_sources[this.env.source].readonly}}this.enable_command("delete","edit",writable);this.enable_command("export",this.contact_list&&this.contact_list.rowcount>0);this.enable_command("export-selected","print",false)}case"move":if(this.env.action=="show"){this.enable_command(this.env.message_commands,true);if(!this.env.list_post)this.enable_command("reply-list",false)}else if(this.task=="addressbook"){this.triggerEvent("listupdate",{list:this.contact_list,folder:this.env.source,rowcount:this.contact_list.rowcount})}case"purge":case"expunge":if(this.task=="mail"){if(!this.env.exists){if(this.env.contentframe)this.show_contentframe(false);this.enable_command(this.env.message_commands,"purge","expunge","select-all","select-none","expand-all","expand-unread","collapse-all",false)}if(this.message_list)this.triggerEvent("listupdate",{list:this.message_list,folder:this.env.mailbox,rowcount:this.message_list.rowcount})}break;case"refresh":case"check-recent":$.each(this.env.recent_flags||{},function(uid,flags){ref.set_message(uid,"deleted",flags.deleted);ref.set_message(uid,"replied",flags.answered);ref.set_message(uid,"unread",!flags.seen);ref.set_message(uid,"forwarded",flags.forwarded);ref.set_message(uid,"flagged",flags.flagged)});delete this.env.recent_flags;case"getunread":case"search":this.env.qsearch=null;case"list":if(this.task=="mail"){var is_multifolder=this.is_multifolder_listing(),list=this.message_list,uid=this.env.list_uid;this.enable_command("show","select-all","select-none",this.env.messagecount>0);this.enable_command("expunge","purge",this.env.exists&&!is_multifolder);this.enable_command("import-messages",!is_multifolder);this.enable_command("expand-all","expand-unread","collapse-all",this.env.threading&&this.env.messagecount&&!is_multifolder);if(list){if(response.action=="list"||response.action=="search"){if(uid){if(uid==="FIRST"){uid=list.get_first_row()}else if(uid==="LAST"){uid=list.get_last_row()}else if(!list.rows[uid]){uid+="-"+this.env.mailbox}if(uid&&list.rows[uid]){list.select(uid)}delete this.env.list_uid}this.enable_command("set-listmode",this.env.threads&&!is_multifolder);if(list.rowcount>0&&!$(document.activeElement).is("input,textarea"))list.focus();list.triggerEvent("select")}if(response.action!="getunread")this.triggerEvent("listupdate",{list:list,folder:this.env.mailbox,rowcount:list.rowcount})}}else if(this.task=="addressbook"){var list=this.contact_list,uid=this.env.list_uid;this.enable_command("export","select-all","select-none",list&&list.rowcount>0);if(response.action=="list"||response.action=="search"){this.enable_command("search-create",this.env.source=="");this.enable_command("search-delete",this.env.search_id);this.update_group_commands();if(list&&uid){if(uid==="FIRST"){uid=list.get_first_row()}else if(uid==="LAST"){uid=list.get_last_row()}if(uid&&list.rows[uid]){list.select(uid)}delete 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Date).getTime(),frame_name="rcmupload"+ts,frame=this.dummy_iframe(frame_name);frame.on("load",{ts:ts},onload);$(form).attr({target:frame_name,action:this.url(action,{_id:this.env.compose_id||"",_uploadid:ts,_from:this.env.action}),method:"POST",enctype:"multipart/form-data"}).submit();return frame_name};this.dummy_iframe=function(name,src){return $("<iframe>").attr({name:name,src:src,style:"width:0;height:0;visibility:hidden","aria-hidden":"true"}).appendTo(document.body)};this.document_drag_hover=function(e,over){$(this.gui_objects.filedrop)[over?"addClass":"removeClass"]("active")};this.file_drag_hover=function(e,over){e.preventDefault();e.stopPropagation();$(this.gui_objects.filedrop)[over?"addClass":"removeClass"]("hover")};this.file_dropped=function(e){this.file_drag_hover(e,false);var 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Date).getTime(),label=numfiles>1?this.get_label("uploadingmany"):fname,content=$("<span>").text(label).html();if(!this.add2attachment_list(ts,{name:"",html:content,classname:"uploading",complete:false})&&!props.lock)props.lock=this.file_upload_id=this.set_busy(true,"uploading");args._uploadid=ts;args._unlock=props.lock;this.uploads[ts]=$.ajax({type:"POST",dataType:"json",url:this.url(props.action||"upload",args),contentType:false,processData:false,timeout:this.uploadTimeout,data:formdata,headers:{"X-Roundcube-Request":this.env.request_token},xhr:function(){var xhr=$.ajaxSettings.xhr();if(xhr.upload&&ref.labels.uploadprogress){xhr.upload.onprogress=function(e){var msg=ref.file_upload_msg(e.loaded,e.total);if(msg){$("#"+ts).find(".uploading").text(msg)}}}return xhr},success:function(data){delete ref.uploads[ts];ref.http_response(data)},error:function(o,status,err){delete ref.uploads[ts];ref.remove_from_attachment_list(ts);ref.http_error(o,status,err,props.lock,"attachment")}})}return true};this.file_upload_msg=function(current,total){if(total&&current<total){var percent=Math.round(current/total*100),label=ref.get_label("uploadprogress");if(total>=1073741824){total=parseFloat(total/1073741824).toFixed(1)+" ".this.get_label("GB");current=parseFloat(current/1073741824).toFixed(1)}else if(total>=1048576){total=parseFloat(total/1048576).toFixed(1)+" "+this.get_label("MB");current=parseFloat(current/1048576).toFixed(1)}else if(total>=1024){total=parseInt(total/1024)+" "+this.get_label("KB");current=parseInt(current/1024)}else{total=total+" "+this.get_label("B")}return label.replace("$percent",percent+"%").replace("$current",current).replace("$total",total)}};this.start_keepalive=function(){if(!this.env.session_lifetime||this.env.framed||this.env.extwin||this.task=="login"||this.env.action=="print")return;if(this._keepalive)clearInterval(this._keepalive);var interval=Math.min(1800,this.env.session_lifetime)*.5*1e3;this._keepalive=setInterval(function(){ref.keep_alive()},interval<3e4?3e4:interval)};this.start_refresh=function(){if(!this.env.refresh_interval||this.env.framed||this.env.extwin||this.task=="login"||this.env.action=="print")return;if(this._refresh)clearInterval(this._refresh);this._refresh=setInterval(function(){ref.refresh()},this.env.refresh_interval*1e3)};this.keep_alive=function(){if(!this.busy)this.http_request("keep-alive")};this.refresh=function(){if(this.busy){setTimeout(function(){ref.refresh();ref.start_refresh()},1e4);return}var params={},lock=this.set_busy(true,"refreshing");if(this.task=="mail"&&this.gui_objects.mailboxlist)params=this.check_recent_params();params._last=Math.floor(this.env.lastrefresh.getTime()/1e3);this.env.lastrefresh=new Date;this.http_post("refresh",params,lock)};this.check_recent_params=function(){var params={_mbox:this.env.mailbox};if(this.gui_objects.mailboxlist)params._folderlist=1;if(this.gui_objects.quotadisplay)params._quota=1;if(this.env.search_request)params._search=this.env.search_request;if(this.gui_objects.messagelist){params._list=1;params._uids=$.map(this.message_list.rows,function(row,uid){return uid}).join(",")}return params};this.quote_html=function(str){return String(str).replace(/</g,"&lt;").replace(/>/g,"&gt;").replace(/"/g,"&quot;")};this.opener=function(deep,filter){var i,win=window.opener;try{if(win&&!win.closed&&win!==window){if(deep&&(!win.rcmail||win.rcmail.env.framed)&&win.parent&&win.parent.rcmail)win=win.parent;if(win.rcmail&&filter)for(i in filter)if(win.rcmail.env[i]!=filter[i])return;return win.rcmail}}catch(e){}};this.get_single_uid=function(){var uid=this.env.uid||(this.message_list?this.message_list.get_single_selection():null);var result=ref.triggerEvent("get_single_uid",{uid:uid});return result||uid};this.get_single_cid=function(){var cid=this.env.cid||(this.contact_list?this.contact_list.get_single_selection():null);var result=ref.triggerEvent("get_single_cid",{cid:cid});return result||cid};this.get_message_mailbox=function(uid){var msg;if(this.env.messages&&uid&&(msg=this.env.messages[uid])&&msg.mbox)return msg.mbox;if(/^[0-9]+-(.*)$/.test(uid))return RegExp.$1;return this.env.mailbox};this.params_from_uid=function(uid,params){if(!params)params={};params._uid=String(uid).split("-")[0];params._mbox=this.get_message_mailbox(uid);return params};this.get_caret_pos=function(obj){if(obj.selectionEnd!==undefined)return obj.selectionEnd;return obj.value.length};this.set_caret_pos=function(obj,pos){try{if(obj.setSelectionRange)obj.setSelectionRange(pos,pos)}catch(e){}};this.get_input_selection=function(obj){var start=0,end=0,normalizedValue="";if(typeof obj.selectionStart=="number"&&typeof obj.selectionEnd=="number"){normalizedValue=obj.value;start=obj.selectionStart;end=obj.selectionEnd}return{start:start,end:end,text:normalizedValue.substr(start,end-start)}};this.lock_form=function(form,lock){if(!form||!form.elements)return;if(lock)this.disabled_form_elements=[];$.each(form.elements,function(){if(this.type=="hidden")return;if(lock&&this.disabled)ref.disabled_form_elements.push(this);else if(lock||$.inArray(this,ref.disabled_form_elements)<0)this.disabled=lock})};this.mailto_handler_uri=function(){return location.href.split("?")[0]+"?_task=mail&_action=compose&_to=%s"};this.register_protocol_handler=function(name){try{window.navigator.registerProtocolHandler("mailto",this.mailto_handler_uri(),name)}catch(e){this.display_message(String(e),"error")}};this.check_protocol_handler=function(name,elem){var nav=window.navigator;if(!nav||typeof nav.registerProtocolHandler!="function"){$(elem).addClass("disabled").click(function(){ref.display_message("nosupporterror","error");return false})}else if(typeof nav.isProtocolHandlerRegistered=="function"){var status=nav.isProtocolHandlerRegistered("mailto",this.mailto_handler_uri());if(status)$(elem).parent().find(".mailtoprotohandler-status").html(status)}else{$(elem).click(function(){ref.register_protocol_handler(name);return false})}};this.browser_capabilities_check=function(){if(!this.env.browser_capabilities)this.env.browser_capabilities={};$.each(["pdf","flash","tiff","webp","pgpmime"],function(){if(ref.env.browser_capabilities[this]===undefined)ref.env.browser_capabilities[this]=ref[this+"_support_check"]()})};this.browser_capabilities=function(){if(!this.env.browser_capabilities)return"";var n,ret=[];for(n in this.env.browser_capabilities)ret.push(n+"="+this.env.browser_capabilities[n]);return ret.join()};this.tiff_support_check=function(){this.image_support_check("tiff");return 0};this.webp_support_check=function(){this.image_support_check("webp");return 0};this.image_support_check=function(type){setTimeout(function(){var img=new Image;img.onload=function(){ref.env.browser_capabilities[type]=1};img.onerror=function(){ref.env.browser_capabilities[type]=0};img.src=ref.assets_path("program/resources/blank."+type)},10)};this.pdf_support_check=function(){if("pdfViewerEnabled"in navigator)return navigator.pdfViewerEnabled?1:0;var i,plugin=navigator.mimeTypes?navigator.mimeTypes["application/pdf"]:{},regex=/Adobe Reader|PDF|Acrobat/i;if(plugin&&plugin.enabledPlugin)return 1;for(i in navigator.plugins){plugin=navigator.plugins[i];if(typeof plugin==="string"){if(regex.test(plugin))return 1}else if(plugin.name&&regex.test(plugin.name))return 1}setTimeout(function(){$("<object>").attr({data:ref.assets_path("program/resources/dummy.pdf"),type:"application/pdf",style:'position: 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Date;expires.setYear(expires.getFullYear()+1)}setCookie(name,value,expires,this.env.cookie_path,this.env.cookie_domain,this.env.cookie_secure)};this.get_local_storage_prefix=function(){if(!this.local_storage_prefix)this.local_storage_prefix="roundcube."+(this.env.user_id||"anonymous")+".";return this.local_storage_prefix};this.local_storage_get_item=function(key,deflt,encrypted){var item,result;try{item=localStorage.getItem(this.get_local_storage_prefix()+key);result=JSON.parse(item)}catch(e){}return result||deflt||null};this.local_storage_set_item=function(key,data,encrypted){try{localStorage.setItem(this.get_local_storage_prefix()+key,JSON.stringify(data));return true}catch(e){return false}};this.local_storage_remove_item=function(key){try{localStorage.removeItem(this.get_local_storage_prefix()+key);return true}catch(e){return false}};this.print_dialog=function(){setTimeout("window.print()",10)}}rcube_webmail.long_subject_title=function(elem,indent,text_elem){if(!elem.title){var $elem=$(text_elem||elem);if($elem.width()+(indent||0)*15>$elem.parent().width())elem.title=rcube_webmail.subject_text($elem[0])}};rcube_webmail.long_subject_title_ex=function(elem){if(!elem.title){var $elem=$(elem),txt=$elem.text().trim(),indent=$("span.branch",$elem).width()||0,tmp=$("<span>").text(txt).css({position:"absolute",float:"left",visibility:"hidden","font-size":$elem.css("font-size"),"font-weight":$elem.css("font-weight")}).appendTo(document.body),w=tmp.width();tmp.remove();if(w+indent*15>$elem.width())elem.title=rcube_webmail.subject_text(elem)}};rcube_webmail.subject_text=function(elem){var t=$(elem).clone();t.find(".skip-on-drag,.skip-content,.voice").remove();return t.text().trim()};rcube_webmail.set_iframe_events=function(events){$("iframe").each(function(){var frame=$(this);$.each(events,function(event_name,event_handler){frame.on("load",function(e){try{$(this).contents().on(event_name,event_handler)}catch(e){}});try{frame.contents().on(event_name,event_handler)}catch(e){}})})};rcube_webmail.prototype.get_cookie=getCookie;rcube_webmail.prototype.addEventListener=rcube_event_engine.prototype.addEventListener;rcube_webmail.prototype.removeEventListener=rcube_event_engine.prototype.removeEventListener;rcube_webmail.prototype.triggerEvent=rcube_event_engine.prototype.triggerEvent;