function rcube_webmail(){this.env={};this.labels={};this.buttons={};this.buttons_sel={};this.gui_objects={};this.gui_containers={};this.commands={};this.command_handlers={};this.onloads=[];this.ref="rcmail";var l=this;this.dblclick_time=500;this.message_time=3E3;this.identifier_expr=RegExp("[^0-9a-z-_]","gi");this.mimetypes=["text/plain","text/html","text/xml","image/jpeg","image/gif","image/png","application/x-javascript","application/pdf","application/x-shockwave-flash"];this.env.keep_alive=60;
this.env.request_timeout=180;this.env.draft_autosave=0;this.env.comm_path="./";this.env.blankpage="program/blank.gif";$.ajaxSetup({cache:false,error:function(a,b,d){l.http_error(a,b,d)},beforeSend:function(a){a.setRequestHeader("X-Roundcube-Request",l.env.request_token)}});this.set_env=function(a,b){if(a!=null&&typeof a=="object"&&!b)for(var d in a)this.env[d]=a[d];else this.env[a]=b};this.add_label=function(a,b){this.labels[a]=b};this.register_button=function(a,b,d,e,f,g){this.buttons[a]||(this.buttons[a]=
[]);b={id:b,type:d};if(e)b.act=e;if(f)b.sel=f;if(g)b.over=g;this.buttons[a].push(b)};this.gui_object=function(a,b){this.gui_objects[a]=b};this.gui_container=function(a,b){this.gui_containers[a]=b};this.add_element=function(a,b){this.gui_containers[b]&&this.gui_containers[b].jquery&&this.gui_containers[b].append(a)};this.register_command=function(a,b,d){this.command_handlers[a]=b;d&&this.enable_command(a,true)};this.add_onload=function(a){this.onloads.push(a)};this.init=function(){var a=this;this.task=
this.env.task;if(!bw.dom||!bw.xmlhttp_test())this.goto_url("error","_code=0x199");else{for(var b in this.gui_containers)this.gui_containers[b]=$("#"+this.gui_containers[b]);for(b in this.gui_objects)this.gui_objects[b]=rcube_find_object(this.gui_objects[b]);this.init_buttons();this.env.framed&&parent.rcmail&&parent.rcmail.set_busy&&parent.rcmail.set_busy(false);this.enable_command("logout","mail","addressbook","settings",true);this.env.permaurl&&this.enable_command("permaurl",true);switch(this.task){case "mail":this.enable_command("list",
"checkmail","compose","add-contact","search","reset-search","collapse-folder",true);if(this.gui_objects.messagelist){this.message_list=new rcube_list_widget(this.gui_objects.messagelist,{multiselect:true,multiexpand:true,draggable:true,keyboard:true,column_movable:this.env.col_movable,dblclick_time:this.dblclick_time});this.message_list.row_init=function(e){a.init_message_row(e)};this.message_list.addEventListener("dblclick",function(e){a.msglist_dbl_click(e)});this.message_list.addEventListener("click",
function(e){a.msglist_click(e)});this.message_list.addEventListener("keypress",function(e){a.msglist_keypress(e)});this.message_list.addEventListener("select",function(e){a.msglist_select(e)});this.message_list.addEventListener("dragstart",function(e){a.drag_start(e)});this.message_list.addEventListener("dragmove",function(e){a.drag_move(e)});this.message_list.addEventListener("dragend",function(e){a.drag_end(e)});this.message_list.addEventListener("expandcollapse",function(e){a.msglist_expand(e)});
this.message_list.addEventListener("column_replace",function(e){a.msglist_set_coltypes(e)});document.onmouseup=function(e){return a.doc_mouse_up(e)};this.gui_objects.messagelist.parentNode.onmousedown=function(e){return a.click_on_list(e)};this.message_list.init();this.enable_command("toggle_status","toggle_flag","menu-open","menu-save",true);this.command("list")}if(this.gui_objects.qsearchbox){if(this.env.search_text!=null)this.gui_objects.qsearchbox.value=this.env.search_text;$(this.gui_objects.qsearchbox).focusin(function(){rcmail.message_list.blur()})}this.env.trash_mailbox&&
this.env.mailbox!=this.env.trash_mailbox&&this.set_alttext("delete","movemessagetotrash");this.env.message_commands=["show","reply","reply-all","forward","moveto","copy","delete","open","mark","edit","viewsource","download","print","load-attachment","load-headers"];if(this.env.action=="show"||this.env.action=="preview"){this.enable_command(this.env.message_commands,this.env.uid);this.env.next_uid&&this.enable_command("nextmessage","lastmessage",true);this.env.prev_uid&&this.enable_command("previousmessage",
"firstmessage",true);if(this.env.blockedobjects){if(this.gui_objects.remoteobjectsmsg)this.gui_objects.remoteobjectsmsg.style.display="block";this.enable_command("load-images","always-load",true)}if(this.env.action=="preview"&&this.env.framed&&parent.rcmail){this.enable_command("compose","add-contact",false);parent.rcmail.show_contentframe(true)}}else if(this.env.action=="compose"){this.enable_command("send-attachment","remove-attachment","send","toggle-editor",true);if(this.env.spellcheck){this.env.spellcheck.spelling_state_observer=
function(e){l.set_spellcheck_state(e)};this.set_spellcheck_state("ready");$("input[name='_is_html']").val()=="1"&&this.display_spellcheck_controls(false)}this.env.drafts_mailbox&&this.enable_command("savedraft",true);document.onmouseup=function(e){return a.doc_mouse_up(e)};this.init_messageform()}else this.env.action=="print"&&this.env.uid&&window.print();if(this.gui_objects.mailboxlist){this.env.unread_counts={};this.gui_objects.folderlist=this.gui_objects.mailboxlist;this.http_request("getunread",
"")}if(this.env.mdn_request&&this.env.uid){b="_uid="+this.env.uid+"&_mbox="+urlencode(this.env.mailbox);confirm(this.get_label("mdnrequest"))?this.http_post("sendmdn",b):this.http_post("mark",b+"&_flag=mdnsent")}break;case "addressbook":if(this.gui_objects.folderlist)this.env.contactfolders=$.extend($.extend({},this.env.address_sources),this.env.contactgroups);if(this.gui_objects.contactslist){this.contact_list=new rcube_list_widget(this.gui_objects.contactslist,{multiselect:true,draggable:this.gui_objects.folderlist?
true:false,keyboard:true});this.contact_list.row_init=function(e){a.triggerEvent("insertrow",{cid:e.uid,row:e})};this.contact_list.addEventListener("keypress",function(e){a.contactlist_keypress(e)});this.contact_list.addEventListener("select",function(e){a.contactlist_select(e)});this.contact_list.addEventListener("dragstart",function(e){a.drag_start(e)});this.contact_list.addEventListener("dragmove",function(e){a.drag_move(e)});this.contact_list.addEventListener("dragend",function(e){a.drag_end(e)});
this.contact_list.init();this.env.cid&&this.contact_list.highlight_row(this.env.cid);this.gui_objects.contactslist.parentNode.onmousedown=function(e){return a.click_on_list(e)};document.onmouseup=function(e){return a.doc_mouse_up(e)};this.gui_objects.qsearchbox&&$(this.gui_objects.qsearchbox).focusin(function(){rcmail.contact_list.blur()})}this.set_page_buttons();if(this.env.address_sources&&this.env.address_sources[this.env.source]&&!this.env.address_sources[this.env.source].readonly){this.enable_command("add",
"import",true);this.enable_command("group-create",this.env.address_sources[this.env.source].groups)}this.env.cid&&this.enable_command("show","edit",true);if((this.env.action=="add"||this.env.action=="edit")&&this.gui_objects.editform){this.enable_command("save",true);$("input[type='text']").first().select()}else if(this.gui_objects.qsearchbox){this.enable_command("search","reset-search","moveto",true);$(this.gui_objects.qsearchbox).select()}this.contact_list&&this.contact_list.rowcount>0&&this.enable_command("export",
true);this.enable_command("list","listgroup",true);break;case "settings":this.enable_command("preferences","identities","save","folders",true);if(this.env.action=="identities")this.enable_command("add",this.env.identities_level<2);else if(this.env.action=="edit-identity"||this.env.action=="add-identity"){this.enable_command("add",this.env.identities_level<2);this.enable_command("save","delete","edit","toggle-editor",true)}else this.env.action=="folders"&&this.enable_command("subscribe","unsubscribe",
"create-folder","rename-folder","delete-folder","enable-threading","disable-threading",true);if(this.gui_objects.identitieslist){this.identity_list=new rcube_list_widget(this.gui_objects.identitieslist,{multiselect:false,draggable:false,keyboard:false});this.identity_list.addEventListener("select",function(e){a.identity_select(e)});this.identity_list.init();this.identity_list.focus();this.env.iid&&this.identity_list.highlight_row(this.env.iid)}else if(this.gui_objects.sectionslist){this.sections_list=
new rcube_list_widget(this.gui_objects.sectionslist,{multiselect:false,draggable:false,keyboard:false});this.sections_list.addEventListener("select",function(e){a.section_select(e)});this.sections_list.init();this.sections_list.focus()}else this.gui_objects.subscriptionlist&&this.init_subscription_list();break;case "login":b=$("#rcmloginuser");b.bind("keyup",function(e){return rcmail.login_user_keyup(e)});b.val()==""?b.focus():$("#rcmloginpwd").focus();$("#rcmlogintz").val((new Date).getTimezoneOffset()/
-60);$("form").submit(function(){rcmail.display_message(rcmail.get_label("loading"),"loading",true)});this.enable_command("login",true)}this.loaded=true;this.pending_message&&this.display_message(this.pending_message[0],this.pending_message[1]);if(this.gui_objects.folderlist)this.gui_containers.foldertray=$(this.gui_objects.folderlist);this.triggerEvent("init",{task:this.task,action:this.env.action});for(var d in this.onloads)if(typeof this.onloads[d]=="string")eval(this.onloads[d]);else typeof this.onloads[d]==
"function"&&this.onloads[d]();this.start_keepalive()}};this.command=function(a,b,d){d&&d.blur&&d.blur();if(this.busy)return false;if(!this.commands[a]){this.env.framed&&parent.rcmail&&parent.rcmail.command&&parent.rcmail.command(a,b);return false}if(this.task=="mail"&&this.env.action=="compose"&&(a=="list"||a=="mail"||a=="addressbook"||a=="settings"))if(this.cmp_hash!=this.compose_field_hash()&&!confirm(this.get_label("notsentwarning")))return false;if(typeof this.command_handlers[a]=="function"){a=
this.command_handlers[a](b,d);return a!==null?a:d?false:true}else if(typeof this.command_handlers[a]=="string"){a=window[this.command_handlers[a]](b,d);return a!==null?a:d?false:true}this.triggerEvent("actionbefore",{props:b,action:a});var e=this.triggerEvent("before"+a,b);if(typeof e!="undefined")if(e===false)return false;else b=e;switch(a){case "login":this.gui_objects.loginform&&this.gui_objects.loginform.submit();break;case "mail":case "addressbook":case "settings":case "logout":this.switch_task(a);
break;case "permaurl":if(d&&d.href&&d.target)return true;else if(this.env.permaurl)parent.location.href=this.env.permaurl;break;case "menu-open":case "menu-save":this.triggerEvent(a,{props:b});return false;case "open":var f;if(f=this.get_single_uid()){d.href="?_task="+this.env.task+"&_action=show&_mbox="+urlencode(this.env.mailbox)+"&_uid="+f;return true}break;case "list":if(this.task=="mail"){if(!this.env.search_request||b&&b!=this.env.mailbox)this.reset_qsearch();this.list_mailbox(b);if(this.env.trash_mailbox)this.set_alttext("delete",
this.env.mailbox!=this.env.trash_mailbox?"movemessagetotrash":"deletemessage")}else if(this.task=="addressbook"){if(!this.env.search_request||b!=this.env.source)this.reset_qsearch();this.list_contacts(b);this.enable_command("add","import",this.env.address_sources&&!this.env.address_sources[this.env.source].readonly)}break;case "load-headers":this.load_headers(d);break;case "sort":var g=b;f=this.env.sort_col==g?this.env.sort_order=="ASC"?"DESC":"ASC":"ASC";this.set_list_sorting(g,f);this.list_mailbox("",
"",g+"_"+f);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.messagecount&&this.expunge_mailbox(this.env.mailbox);break;case "purge":case "empty-mailbox":this.env.messagecount&&this.purge_mailbox(this.env.mailbox);break;case "show":if(this.task=="mail"){if((f=this.get_single_uid())&&(!this.env.uid||f!=this.env.uid))this.env.mailbox==
this.env.drafts_mailbox?this.goto_url("compose","_draft_uid="+f+"&_mbox="+urlencode(this.env.mailbox),true):this.show_message(f)}else if(this.task=="addressbook")(g=b?b:this.get_single_cid())&&!(this.env.action=="show"&&g==this.env.cid)&&this.load_contact(g,"show");break;case "add":if(this.task=="addressbook")this.load_contact(0,"add");else if(this.task=="settings"){this.identity_list.clear_selection();this.load_identity(0,"add-identity")}break;case "edit":if(this.task=="addressbook"&&(g=this.get_single_cid()))this.load_contact(g,
"edit");else if(this.task=="settings"&&b)this.load_identity(b,"edit-identity");else if(this.task=="mail"&&(g=this.get_single_uid())){e=this.env.mailbox==this.env.drafts_mailbox?"_draft_uid=":"_uid=";this.goto_url("compose",e+g+"&_mbox="+urlencode(this.env.mailbox),true)}break;case "save":if(this.gui_objects.editform){f=$("input[name='_pagesize']");g=$("input[name='_name']");e=$("input[name='_email']");if(f.length&&isNaN(parseInt(f.val()))){alert(this.get_label("nopagesizewarning"));f.focus();break}else if(g.length&&
g.val()==""){alert(this.get_label("nonamewarning"));g.focus();break}else if(e.length&&!rcube_check_email(e.val())){alert(this.get_label("noemailwarning"));e.focus();break}this.gui_objects.editform.submit()}break;case "delete":if(this.task=="mail")this.delete_messages();else if(this.task=="addressbook")this.delete_contacts();else this.task=="settings"&&this.delete_identity();break;case "move":case "moveto":if(this.task=="mail")this.move_messages(b);else this.task=="addressbook"&&this.drag_active&&
this.copy_contact(null,b);break;case "copy":this.task=="mail"&&this.copy_messages(b);break;case "mark":b&&this.mark_message(b);break;case "toggle_status":if(b&&!b._row)break;g="read";if(b._row.uid){f=b._row.uid;if(this.message_list.rows[f].deleted)g="undelete";else this.message_list.rows[f].unread||(g="unread")}this.mark_message(g,f);break;case "toggle_flag":if(b&&!b._row)break;g="flagged";if(b._row.uid){f=b._row.uid;if(this.message_list.rows[f].flagged)g="unflagged"}this.mark_message(g,f);break;
case "always-load":if(this.env.uid&&this.env.sender){this.add_contact(urlencode(this.env.sender));window.setTimeout(function(){l.command("load-images")},300);break}case "load-images":this.env.uid&&this.show_message(this.env.uid,true,this.env.action=="preview");break;case "load-attachment":f="_mbox="+urlencode(this.env.mailbox)+"&_uid="+this.env.uid+"&_part="+b.part;if(this.env.uid&&b.mimetype&&$.inArray(b.mimetype,this.mimetypes)>=0){if(b.mimetype=="text/html")f+="&_safe=1";if(this.attachment_win=
window.open(this.env.comm_path+"&_action=get&"+f+"&_frame=1","rcubemailattachment")){window.setTimeout(function(){l.attachment_win.focus()},10);break}}this.goto_url("get",f+"&_download=1",false);break;case "select-all":this.select_all_mode=b?false:true;this.dummy_select=true;b=="invert"?this.message_list.invert_selection():this.message_list.select_all(b=="page"?"":b);this.dummy_select=null;break;case "select-none":this.select_all_mode=false;this.message_list.clear_selection();break;case "expand-all":this.env.autoexpand_threads=
1;this.message_list.expand_all();break;case "expand-unread":this.env.autoexpand_threads=2;this.message_list.collapse_all();this.expand_unread();break;case "collapse-all":this.env.autoexpand_threads=0;this.message_list.collapse_all();break;case "nextmessage":this.env.next_uid&&this.show_message(this.env.next_uid,false,this.env.action=="preview");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,
false,this.env.action=="preview");break;case "firstmessage":this.env.first_uid&&this.show_message(this.env.first_uid);break;case "checkmail":this.check_for_recent(true);break;case "compose":e=this.env.comm_path+"&_action=compose";if(this.task=="mail"){e+="&_mbox="+urlencode(this.env.mailbox);if(this.env.mailbox==this.env.drafts_mailbox){if(f=this.get_single_uid())e+="&_draft_uid="+f}else if(b)e+="&_to="+urlencode(b)}else if(this.task=="addressbook"){if(b&&b.indexOf("@")>0){e=this.get_task_url("mail",
e);this.redirect(e+"&_to="+urlencode(b));break}f=[];if(b)f.push(b);else if(this.contact_list){g=this.contact_list.get_selection();for(e=0;e<g.length;e++)f.push(g[e])}f.length&&this.http_request("mailto","_cid="+urlencode(f.join(","))+"&_source="+urlencode(this.env.source),true);break}e=e.replace(/&_framed=1/,"");this.redirect(e);break;case "spellcheck":if(window.tinyMCE&&tinyMCE.get(this.env.composebody))tinyMCE.execCommand("mceSpellCheck",true);else if(this.env.spellcheck&&this.env.spellcheck.spellCheck&&
this.spellcheck_ready){this.env.spellcheck.spellCheck();this.set_spellcheck_state("checking")}break;case "savedraft":self.clearTimeout(this.save_timer);if(!this.gui_objects.messageform)break;if(!this.env.drafts_mailbox||this.cmp_hash==this.compose_field_hash())break;this.set_busy(true,"savingmessage");f=this.gui_objects.messageform;f.target="savetarget";f._draft.value="1";f.submit();break;case "send":if(!this.gui_objects.messageform)break;if(!this.check_compose_input())break;self.clearTimeout(this.save_timer);
this.set_busy(true,"sendingmessage");f=this.gui_objects.messageform;f.target="savetarget";f._draft.value="";f.submit();clearTimeout(this.request_timer);break;case "send-attachment":self.clearTimeout(this.save_timer);this.upload_file(b);break;case "insert-sig":this.change_identity($("[name='_from']")[0],true);break;case "reply-all":case "reply":if(f=this.get_single_uid())this.goto_url("compose","_reply_uid="+f+"&_mbox="+urlencode(this.env.mailbox)+(a=="reply-all"?"&_all=1":""),true);break;case "forward":if(f=
this.get_single_uid())this.goto_url("compose","_forward_uid="+f+"&_mbox="+urlencode(this.env.mailbox),true);break;case "print":if(f=this.get_single_uid()){l.printwin=window.open(this.env.comm_path+"&_action=print&_uid="+f+"&_mbox="+urlencode(this.env.mailbox)+(this.env.safemode?"&_safe=1":""));if(this.printwin){window.setTimeout(function(){l.printwin.focus()},20);this.env.action!="show"&&this.mark_message("read",f)}}break;case "viewsource":if(f=this.get_single_uid()){l.sourcewin=window.open(this.env.comm_path+
"&_action=viewsource&_uid="+f+"&_mbox="+urlencode(this.env.mailbox));this.sourcewin&&window.setTimeout(function(){l.sourcewin.focus()},20)}break;case "download":if(f=this.get_single_uid())this.goto_url("viewsource","&_uid="+f+"&_mbox="+urlencode(this.env.mailbox)+"&_save=1");break;case "search":if(!b&&this.gui_objects.qsearchbox)b=this.gui_objects.qsearchbox.value;if(b){this.qsearch(b);break}case "reset-search":f=this.env.search_request;this.reset_qsearch();if(f&&this.env.mailbox)this.list_mailbox(this.env.mailbox);
else f&&this.task=="addressbook"&&this.list_contacts(this.env.source,this.env.group);break;case "listgroup":this.list_contacts(b.source,b.id);break;case "import":if(this.env.action=="import"&&this.gui_objects.importform){if((f=document.getElementById("rcmimportfile"))&&!f.value){alert(this.get_label("selectimportfile"));break}this.gui_objects.importform.submit();this.set_busy(true,"importwait");this.lock_form(this.gui_objects.importform,true)}else this.goto_url("import",this.env.source?"_target="+
urlencode(this.env.source)+"&":"");break;case "export":if(this.contact_list.rowcount>0){f=this.env.source?"_source="+urlencode(this.env.source)+"&":"";if(this.env.search_request)f+="_search="+this.env.search_request;this.goto_url("export",f)}break;case "preferences":this.goto_url("");break;case "identities":this.goto_url("identities");break;case "folders":this.goto_url("folders");break;default:f=a.replace(/-/g,"_");this[f]&&typeof this[f]=="function"&&this[f](b)}this.triggerEvent("after"+a,b);this.triggerEvent("actionafter",
{props:b,action:a});return d?false:true};this.enable_command=function(){for(var a=Array.prototype.slice.call(arguments),b=a.pop(),d,e=0;e<a.length;e++){d=a[e];if(typeof d==="string"){this.commands[d]=b;this.set_button(d,b?"act":"pas")}else for(var f in d)a.push(d[f])}};this.set_busy=function(a,b){if(a&&b){var d=this.get_label(b);if(d==b)d="Loading...";this.message_type()!="error"&&this.display_message(d,"loading",true)}else!a&&this.message_type()!="error"&&this.hide_message();this.busy=a;this.gui_objects.editform&&
this.lock_form(this.gui_objects.editform,a);this.request_timer&&clearTimeout(this.request_timer);if(a&&this.env.request_timeout)this.request_timer=window.setTimeout(function(){l.request_timed_out()},this.env.request_timeout*1E3)};this.gettext=this.get_label=function(a,b){return b&&this.labels[b+"."+a]?this.labels[b+"."+a]:this.labels[a]?this.labels[a]:a};this.switch_task=function(a){if(!(this.task===a&&a!="mail")){var b=this.get_task_url(a);if(a=="mail")b+="&_mbox=INBOX";this.redirect(b)}};this.get_task_url=
function(a,b){if(!b)b=this.env.comm_path;return b.replace(/_task=[a-z]+/,"_task="+a)};this.request_timed_out=function(){this.set_busy(false);this.display_message("Request timed out!","error")};this.reload=function(a){if(this.env.framed&&parent.rcmail)parent.rcmail.reload(a);else if(a)window.setTimeout(function(){rcmail.reload()},a);else if(window.location)location.href=this.env.comm_path};this.drag_menu=function(a,b){var d=rcube_event.get_modifier(a),e=$("#"+this.gui_objects.message_dragmenu);if(e&&
d==SHIFT_KEY&&this.commands.copy){d=rcube_event.get_mouse_pos(a);this.env.drag_target=b;e.css({top:d.y-10+"px",left:d.x-10+"px"}).show();return true}return false};this.drag_menu_action=function(a){var b=$("#"+this.gui_objects.message_dragmenu);b&&b.hide();this.command(a,this.env.drag_target);this.env.drag_target=null};this.drag_start=function(a){var b=this.task=="mail"?this.env.mailboxes:this.env.contactfolders;this.drag_active=true;this.preview_timer&&clearTimeout(this.preview_timer);this.preview_read_timer&&
clearTimeout(this.preview_read_timer);if(this.gui_objects.folderlist&&b){this.initialBodyScrollTop=bw.ie?0:window.pageYOffset;this.initialListScrollTop=this.gui_objects.folderlist.parentNode.scrollTop;var d,e;a=$(this.gui_objects.folderlist);d=a.offset();this.env.folderlist_coords={x1:d.left,y1:d.top,x2:d.left+a.width(),y2:d.top+a.height()};this.env.folder_coords=[];for(var f in b)if(a=this.get_folder_li(f))if(e=a.firstChild.offsetHeight){d=$(a.firstChild).offset();this.env.folder_coords[f]={x1:d.left,
y1:d.top,x2:d.left+a.firstChild.offsetWidth,y2:d.top+e,on:0}}}};this.drag_end=function(){this.drag_active=false;this.env.last_folder_target=null;if(this.folder_auto_timer){window.clearTimeout(this.folder_auto_timer);this.folder_auto_expand=this.folder_auto_timer=null}if(this.gui_objects.folderlist&&this.env.folder_coords)for(var a in this.env.folder_coords)this.env.folder_coords[a].on&&$(this.get_folder_li(a)).removeClass("droptarget")};this.drag_move=function(a){if(this.gui_objects.folderlist&&this.env.folder_coords){var b=
-(this.initialListScrollTop-this.gui_objects.folderlist.parentNode.scrollTop)-(bw.ie?-document.documentElement.scrollTop:this.initialBodyScrollTop),d,e,f;d="draglayernormal";if(this.contact_list&&this.contact_list.draglayer)f=this.contact_list.draglayer.attr("class");a=rcube_event.get_mouse_pos(a);e=this.env.folderlist_coords;a.y+=b;if(a.x<e.x1||a.x>=e.x2||a.y<e.y1||a.y>=e.y2){if(this.env.last_folder_target){$(this.get_folder_li(this.env.last_folder_target)).removeClass("droptarget");this.env.folder_coords[this.env.last_folder_target].on=
0;this.env.last_folder_target=null}}else for(var g in this.env.folder_coords){e=this.env.folder_coords[g];if(a.x>=e.x1&&a.x<e.x2&&a.y>=e.y1&&a.y<e.y2)if(b=this.check_droptarget(g)){d=this.get_folder_li(g);e=$(d.getElementsByTagName("div")[0]);if(e.hasClass("collapsed")){this.folder_auto_timer&&window.clearTimeout(this.folder_auto_timer);this.folder_auto_expand=g;this.folder_auto_timer=window.setTimeout(function(){rcmail.command("collapse-folder",rcmail.folder_auto_expand);rcmail.drag_start(null)},
1E3)}else if(this.folder_auto_timer){window.clearTimeout(this.folder_auto_timer);this.folder_auto_expand=this.folder_auto_timer=null}$(d).addClass("droptarget");this.env.folder_coords[g].on=1;this.env.last_folder_target=g;d="draglayer"+(b>1?"copy":"normal")}else this.env.last_folder_target=null;else if(e.on){$(this.get_folder_li(g)).removeClass("droptarget");this.env.folder_coords[g].on=0}}d!=f&&this.contact_list&&this.contact_list.draglayer&&this.contact_list.draglayer.attr("class",d)}};this.collapse_folder=
function(a){var b=this.get_folder_li(a),d=$(b.getElementsByTagName("div")[0]);if(!(!d||!d.hasClass("collapsed")&&!d.hasClass("expanded"))){var e=$(b.getElementsByTagName("ul")[0]);if(d.hasClass("collapsed")){e.show();d.removeClass("collapsed").addClass("expanded");this.set_env("collapsed_folders",this.env.collapsed_folders.replace(RegExp("&"+urlencode(a)+"&"),""))}else{e.hide();d.removeClass("expanded").addClass("collapsed");this.set_env("collapsed_folders",this.env.collapsed_folders+"&"+urlencode(a)+
"&");this.env.mailbox.indexOf(a+this.env.delimiter)==0&&this.command("list",a)}if(bw.ie6||bw.ie7)if((d=b.nextSibling?b.nextSibling.getElementsByTagName("ul"):null)&&d.length&&(b=d[0])&&b.style&&b.style.display!="none"){b.style.display="none";b.style.display=""}this.http_post("save-pref","_name=collapsed_folders&_value="+urlencode(this.env.collapsed_folders));this.set_unread_count_display(a,false)}};this.doc_mouse_up=function(a){var b,d;if(this.message_list){rcube_mouse_is_over(a,this.message_list.list.parentNode)?
this.message_list.focus():this.message_list.blur();d=this.message_list;b=this.env.mailboxes}else if(this.contact_list){rcube_mouse_is_over(a,this.contact_list.list.parentNode)?this.contact_list.focus():this.contact_list.blur();d=this.contact_list;b=this.env.contactfolders}else this.ksearch_value&&this.ksearch_blur();if(this.drag_active&&b&&this.env.last_folder_target){b=b[this.env.last_folder_target];$(this.get_folder_li(this.env.last_folder_target)).removeClass("droptarget");this.env.last_folder_target=
null;d.draglayer.hide();this.drag_menu(a,b)||this.command("moveto",b)}if(this.buttons_sel){for(var e in this.buttons_sel)typeof e!="function"&&this.button_out(this.buttons_sel[e],e);this.buttons_sel={}}};this.click_on_list=function(){this.gui_objects.qsearchbox&&this.gui_objects.qsearchbox.blur();if(this.message_list)this.message_list.focus();else this.contact_list&&this.contact_list.focus();return true};this.msglist_select=function(a){this.preview_timer&&clearTimeout(this.preview_timer);this.preview_read_timer&&
clearTimeout(this.preview_read_timer);var b=a.get_single_selection()!=null;this.enable_command(this.env.message_commands,b);b&&this.env.mailbox==this.env.drafts_mailbox&&this.enable_command("reply","reply-all","forward",false);this.enable_command("delete","moveto","copy","mark",a.selection.length>0?true:false);if(b||a.selection.length&&a.selection.length!=a.rowcount)this.select_all_mode=false;if(b&&this.env.contentframe&&!a.multi_selecting&&!this.dummy_select)this.preview_timer=window.setTimeout(function(){l.msglist_get_preview()},
200);else this.env.contentframe&&this.show_contentframe(false)};this.msglist_click=function(a){if(!(a.multi_selecting||!this.env.contentframe))if(a.get_single_selection()&&window.frames&&window.frames[this.env.contentframe])if(window.frames[this.env.contentframe].location.href.indexOf(this.env.blankpage)>=0){this.preview_timer&&clearTimeout(this.preview_timer);this.preview_read_timer&&clearTimeout(this.preview_read_timer);this.preview_timer=window.setTimeout(function(){l.msglist_get_preview()},200)}};
this.msglist_dbl_click=function(a){this.preview_timer&&clearTimeout(this.preview_timer);this.preview_read_timer&&clearTimeout(this.preview_read_timer);if((a=a.get_single_selection())&&this.env.mailbox==this.env.drafts_mailbox)this.goto_url("compose","_draft_uid="+a+"&_mbox="+urlencode(this.env.mailbox),true);else a&&this.show_message(a,false,false)};this.msglist_keypress=function(a){if(a.key_pressed==a.ENTER_KEY)this.command("show");else if(a.key_pressed==a.DELETE_KEY)this.command("delete");else if(a.key_pressed==
a.BACKSPACE_KEY)this.command("delete");else if(a.key_pressed==33)this.command("previouspage");else if(a.key_pressed==34)this.command("nextpage");else a.shiftkey=false};this.msglist_get_preview=function(){var a=this.get_single_uid();if(a&&this.env.contentframe&&!this.drag_active)this.show_message(a,false,true);else this.env.contentframe&&this.show_contentframe(false)};this.msglist_expand=function(a){if(this.env.messages[a.uid])this.env.messages[a.uid].expanded=a.expanded};this.msglist_set_coltypes=
function(a){var b,d=a.list.tHead.rows[0].cells;this.env.coltypes=[];for(a=0;a<d.length;a++)if(d[a].id&&d[a].id.match(/^rcm/)){b=d[a].id.replace(/^rcm/,"");this.env.coltypes.push(b=="to"?"from":b)}if((a=$.inArray("flag",this.env.coltypes))>=0)this.set_env("flagged_col",a);if((a=$.inArray("subject",this.env.coltypes))>=0)this.set_env("subject_col",a);this.http_post("save-pref",{_name:"list_cols",_value:this.env.coltypes,_session:"list_attrib/columns"})};this.check_droptarget=function(a){var b=false,
d=false;if(this.task=="mail")b=this.env.mailboxes[a]&&this.env.mailboxes[a].id!=this.env.mailbox&&!this.env.mailboxes[a].virtual;else if(this.task=="settings")b=a!=this.env.folder;else if(this.task=="addressbook")if(a!=this.env.source&&this.env.contactfolders[a])if(this.env.contactfolders[a].type=="group"){d=this.env.contactfolders[a].source;b=this.env.contactfolders[a].id!=this.env.group&&!this.env.contactfolders[d].readonly;d=d!=this.env.source}else{b=!this.env.contactfolders[a].readonly;d=true}return b?
d?2:1:0};this.init_message_row=function(a){var b,d=this,e=a.uid;e&&this.env.messages[e]&&$.extend(a,this.env.messages[e]);if(this.env.subject_col!=null&&(a.icon=document.getElementById("msgicn"+a.uid))){a.icon._row=a.obj;a.icon.onmousedown=function(){d.command("toggle_status",this)}}if(this.env.flagged_col!=null&&(a.flagged_icon=document.getElementById("flaggedicn"+a.uid))){a.flagged_icon._row=a.obj;a.flagged_icon.onmousedown=function(){d.command("toggle_flag",this)}}if(!a.depth&&a.has_children&&
(b=document.getElementById("rcmexpando"+a.uid))){a.expando=b;b.onmousedown=function(f){return d.expand_message_row(f,e)}}this.triggerEvent("insertrow",{uid:e,row:a})};this.add_message_row=function(a,b,d,e){if(!this.gui_objects.messagelist||!this.message_list)return false;this.env.messages[a]||(this.env.messages[a]={});$.extend(this.env.messages[a],{deleted:d.deleted?1:0,replied:d.replied?1:0,unread:d.unread?1:0,forwarded:d.forwarded?1:0,flagged:d.flagged?1:0,has_children:d.has_children?1:0,depth:d.depth?
d.depth:0,unread_children:d.unread_children?d.unread_children:0,parent_uid:d.parent_uid?d.parent_uid:0,selected:this.select_all_mode||this.message_list.in_selection(a),flags:d.extra_flags});var f,g=expando="",h=this.message_list;f=h.rows;var k=this.env.messages[a],j="message"+(this.gui_objects.messagelist.tBodies[0].rows.length%2?" even":" odd")+(d.unread?" unread":"")+(d.deleted?" deleted":"")+(d.flagged?" flagged":"")+(d.unread_children&&!d.unread&&!this.env.autoexpand_threads?" unroot":"")+(k.selected?
" selected":""),m=document.createElement("tr"),n=document.createElement("td");m.id="rcmrow"+a;m.className=j;n=this.env.messageicon;if(!d.unread&&d.unread_children>0&&this.env.unreadchildrenicon)n=this.env.unreadchildrenicon;else if(d.deleted&&this.env.deletedicon)n=this.env.deletedicon;else if(d.replied&&this.env.repliedicon)n=d.forwarded&&this.env.forwardedrepliedicon?this.env.forwardedrepliedicon:this.env.repliedicon;else if(d.forwarded&&this.env.forwardedicon)n=this.env.forwardedicon;else if(d.unread&&
this.env.unreadicon)n=this.env.unreadicon;k.selected&&!h.in_selection(a)&&h.selection.push(a);if(this.env.threading){j=k.depth*15;if(k.depth)if(f[k.parent_uid]&&f[k.parent_uid].expanded===false||(this.env.autoexpand_threads==0||this.env.autoexpand_threads==2)&&(!f[k.parent_uid]||!f[k.parent_uid].expanded)){m.style.display="none";k.expanded=false}else k.expanded=true;else if(k.has_children)if(typeof k.expanded=="undefined"&&(this.env.autoexpand_threads==1||this.env.autoexpand_threads==2&&k.unread_children))k.expanded=
true;if(j)g+='<span id="rcmtab'+a+'" class="branch" style="width:'+j+'px;">&nbsp;&nbsp;</span>';if(k.has_children&&!k.depth)expando='<div id="rcmexpando'+a+'" class="'+(k.expanded?"expanded":"collapsed")+'">&nbsp;&nbsp;</div>'}g+=n?'<img id="msgicn'+a+'" src="'+n+'" alt="" class="msgicon" />':"";if(!bw.ie&&b.subject){f=d.mbox==this.env.drafts_mailbox?"_draft_uid":"_uid";b.subject='<a href="./?_task=mail&_action='+(d.mbox==this.env.drafts_mailbox?"compose":"show")+"&_mbox="+urlencode(d.mbox)+"&"+f+
"="+a+'" onclick="return rcube_event.cancel(event)">'+b.subject+"</a>"}for(var p in this.env.coltypes){f=this.env.coltypes[p];n=document.createElement("td");n.className=String(f).toLowerCase();var o;if(f=="flag")if(d.flagged&&this.env.flaggedicon)o='<img id="flaggedicn'+a+'" src="'+this.env.flaggedicon+'" class="flagicon" alt="" />';else{if(!d.flagged&&this.env.unflaggedicon)o='<img id="flaggedicn'+a+'" src="'+this.env.unflaggedicon+'" class="flagicon" alt="" />'}else o=f=="threads"?expando:f=="attachment"?
d.attachment&&this.env.attachmenticon?'<img src="'+this.env.attachmenticon+'" alt="" />':"&nbsp;":f=="subject"?g+b[f]:b[f];n.innerHTML=o;m.appendChild(n)}h.insert_row(m,e);if(e&&this.env.pagesize&&h.rowcount>this.env.pagesize){a=h.get_last_row();h.remove_row(a);h.clear_selection(a)}};this.set_list_sorting=function(a,b){$("#rcm"+this.env.sort_col).removeClass("sorted"+this.env.sort_order.toUpperCase());a&&$("#rcm"+a).addClass("sorted"+b);this.env.sort_col=a;this.env.sort_order=b};this.set_list_options=
function(a,b,d,e){var f,g="";if(typeof b=="undefined")b=this.env.sort_col;if(!d)d=this.env.sort_order;if(this.env.sort_col!=b||this.env.sort_order!=d){f=1;this.set_list_sorting(b,d)}if(this.env.threading!=e){f=1;g+="&_threads="+e}if(a&&a.length){var h,k,j=[],m=this.env.coltypes;for(e=0;e<m.length;e++){k=m[e]=="to"?"from":m[e];h=$.inArray(k,a);if(h!=-1){j.push(k);delete a[h]}}for(e=0;e<a.length;e++)a[e]&&j.push(a[e]);if(j.join()!=m.join()){f=1;g+="&_cols="+j.join(",")}}f&&this.list_mailbox("","",b+
"_"+d,g)};this.show_message=function(a,b,d){if(a){var e="",f=window,g=d?"preview":"show";if(d&&this.env.contentframe&&window.frames&&window.frames[this.env.contentframe]){f=window.frames[this.env.contentframe];e="&_framed=1"}if(b)e="&_safe=1";if(this.env.search_request)e+="&_search="+this.env.search_request;b="&_action="+g+"&_uid="+a+"&_mbox="+urlencode(this.env.mailbox)+e;if(g=="preview"&&String(f.location.href).indexOf(b)>=0)this.show_contentframe(true);else{this.set_busy(true,"loading");f.location.href=
this.env.comm_path+b;if(g=="preview"&&this.message_list&&this.message_list.rows[a]&&this.message_list.rows[a].unread&&this.env.preview_pane_mark_read>=0)this.preview_read_timer=window.setTimeout(function(){l.set_message(a,"unread",false);l.update_thread_root(a,"read");if(l.env.unread_counts[l.env.mailbox]){l.env.unread_counts[l.env.mailbox]-=1;l.set_unread_count(l.env.mailbox,l.env.unread_counts[l.env.mailbox],l.env.mailbox=="INBOX")}l.env.preview_pane_mark_read>0&&l.http_post("mark","_uid="+a+"&_flag=read")},
this.env.preview_pane_mark_read*1E3)}}};this.show_contentframe=function(a){var b,d;if(this.env.contentframe&&(b=$("#"+this.env.contentframe))&&b.length)if(!a&&(d=window.frames[this.env.contentframe])){if(d.location&&d.location.href.indexOf(this.env.blankpage)<0)d.location.href=this.env.blankpage}else if(!bw.safari&&!bw.konq)b[a?"show":"hide"]();!a&&this.busy&&this.set_busy(false)};this.list_page=function(a){if(a=="next")a=this.env.current_page+1;else if(a=="last")a=this.env.pagecount;else if(a=="prev"&&
this.env.current_page>1)a=this.env.current_page-1;else if(a=="first"&&this.env.current_page>1)a=1;if(a>0&&a<=this.env.pagecount){this.env.current_page=a;if(this.task=="mail")this.list_mailbox(this.env.mailbox,a);else this.task=="addressbook"&&this.list_contacts(this.env.source,this.env.group,a)}};this.filter_mailbox=function(a){var b;if(this.gui_objects.qsearchbox)b=this.gui_objects.qsearchbox.value;this.message_list.clear();this.env.current_page=1;this.set_busy(true,"searching");this.http_request("search",
"_filter="+a+(b?"&_q="+urlencode(b):"")+(this.env.mailbox?"&_mbox="+urlencode(this.env.mailbox):""),true)};this.list_mailbox=function(a,b,d,e){var f="",g=window;if(!a)a=this.env.mailbox;if(e)f+=e;if(d)f+="&_sort="+d;if(this.env.search_request)f+="&_search="+this.env.search_request;if(this.env.mailbox!=a){b=1;this.env.current_page=b;this.select_all_mode=false}this.clear_message_list();if(a!=this.env.mailbox||a==this.env.mailbox&&!b&&!d)f+="&_refresh=1";this.select_folder(a,this.env.mailbox);this.env.mailbox=
a;if(this.gui_objects.messagelist)this.list_mailbox_remote(a,b,f);else{if(this.env.contentframe&&window.frames&&window.frames[this.env.contentframe]){g=window.frames[this.env.contentframe];f+="&_framed=1"}if(a){this.set_busy(true,"loading");g.location.href=this.env.comm_path+"&_mbox="+urlencode(a)+(b?"&_page="+b:"")+f}}};this.clear_message_list=function(){this.env.messages={};this.last_selected=0;this.show_contentframe(false);this.message_list&&this.message_list.clear(true)};this.list_mailbox_remote=
function(a,b,d){this.message_list.clear();a="_mbox="+urlencode(a)+(b?"&_page="+b:"");this.set_busy(true,"loading");this.http_request("list",a+d,true)};this.update_selection=function(){var a=this.message_list.selection,b=this.message_list.rows,d,e=[];for(d in a)b[a[d]]&&e.push(a[d]);this.message_list.selection=e};this.expand_unread=function(){for(var a,b=this.gui_objects.messagelist.tBodies[0].firstChild;b;){if(b.nodeType==1&&(a=this.message_list.rows[b.uid])&&a.unread_children){this.message_list.expand_all(a);
this.set_unread_children(a.uid)}b=b.nextSibling}return false};this.expand_message_row=function(a,b){var d=this.message_list.rows[b];d.expanded=!d.expanded;this.set_unread_children(b);d.expanded=!d.expanded;this.message_list.expand_row(a,b)};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(a){for(var b=0,d=
a.length;b<d;b++)this.add_tree_icons(a[b]);this.expand_threads()};this.add_tree_icons=function(a){var b,d,e,f,g=[],h=[],k,j=this.message_list.rows;for(k=a?j[a]?j[a].obj:null:this.message_list.list.tBodies[0].firstChild;k;){if(k.nodeType==1&&(d=j[k.uid]))if(d.depth){for(b=g.length-1;b>=0;b--){e=g[b].length;if(e>d.depth){f=e-d.depth;g[b][f]&2||(g[b][f]=g[b][f]?g[b][f]+2:2)}else if(e==d.depth)g[b][0]&2||(g[b][0]+=2);if(d.depth>e)break}g.push(Array(d.depth));g[g.length-1][0]=1;h.push(d.uid)}else{if(g.length){for(b in g)this.set_tree_icons(h[b],
g[b]);g=[];h=[]}if(a&&k!=j[a].obj)break}k=k.nextSibling}if(g.length)for(b in g)this.set_tree_icons(h[b],g[b])};this.set_tree_icons=function(a,b){var d,e=[],f="",g=b.length;for(d=0;d<g;d++)if(b[d]>2)e.push({"class":"l3",width:15});else if(b[d]>1)e.push({"class":"l2",width:15});else if(b[d]>0)e.push({"class":"l1",width:15});else if(e.length&&!e[e.length-1]["class"])e[e.length-1].width+=15;else e.push({"class":null,width:15});for(d=e.length-1;d>=0;d--)f+=e[d]["class"]?'<div class="tree '+e[d]["class"]+
'" />':'<div style="width:'+e[d].width+'px" />';f&&$("#rcmtab"+a).html(f)};this.update_thread_root=function(a,b){if(this.env.threading){var d=this.message_list.find_root(a);if(a!=d){var e=this.message_list.rows[d];if(b=="read"&&e.unread_children)e.unread_children--;else if(b=="unread"&&e.has_children)e.unread_children=e.unread_children?e.unread_children+1:1;else return;this.set_message_icon(d);this.set_unread_children(d)}}};this.update_thread=function(a){if(!this.env.threading)return 0;var b,d=0,
e=this.message_list.rows,f=e[a],g=e[a].depth,h=[];if(f.depth){if(f.unread){a=this.message_list.find_root(a);e[a].unread_children--;this.set_unread_children(a)}}else d--;a=f.parent_uid;for(f=f.obj.nextSibling;f;){if(f.nodeType==1&&(b=e[f.uid])){if(!b.depth||b.depth<=g)break;b.depth--;$("#rcmtab"+b.uid).width(b.depth*15).html("");if(b.depth){if(b.depth==g)b.parent_uid=a;b.unread&&h.length&&h[h.length-1].unread_children++}else{d++;b.parent_uid=0;if(b.has_children){$("#rcmrow"+b.uid+" .leaf:first").attr("id",
"rcmexpando"+b.uid).attr("class",b.obj.style.display!="none"?"expanded":"collapsed").bind("mousedown",{uid:b.uid,p:this},function(k){return k.data.p.expand_message_row(k,k.data.uid)});b.unread_children=0;h.push(b)}b.obj.style.display=="none"&&$(b.obj).show()}}f=f.nextSibling}for(b=0;b<h.length;b++)this.set_unread_children(h[b].uid);return d};this.delete_excessive_thread_rows=function(){for(var a=this.message_list.rows,b=this.message_list.list.tBodies[0].firstChild,d=this.env.pagesize+1;b;){if(b.nodeType==
1&&(r=a[b.uid])){!r.depth&&d&&d--;d||this.message_list.remove_row(b.uid)}b=b.nextSibling}};this.set_message_icon=function(a){var b,d=this.message_list.rows;if(!d[a])return false;if(!d[a].unread&&d[a].unread_children&&this.env.unreadchildrenicon)b=this.env.unreadchildrenicon;else if(d[a].deleted&&this.env.deletedicon)b=this.env.deletedicon;else if(d[a].replied&&this.env.repliedicon)b=d[a].forwarded&&this.env.forwardedrepliedicon?this.env.forwardedrepliedicon:this.env.repliedicon;else if(d[a].forwarded&&
this.env.forwardedicon)b=this.env.forwardedicon;else if(d[a].unread&&this.env.unreadicon)b=this.env.unreadicon;else if(this.env.messageicon)b=this.env.messageicon;if(b&&d[a].icon)d[a].icon.src=b;b="";if(d[a].flagged&&this.env.flaggedicon)b=this.env.flaggedicon;else if(!d[a].flagged&&this.env.unflaggedicon)b=this.env.unflaggedicon;if(d[a].flagged_icon&&b)d[a].flagged_icon.src=b};this.set_message_status=function(a,b,d){var e=this.message_list.rows;if(!e[a])return false;if(b=="unread")e[a].unread=d;
else if(b=="deleted")e[a].deleted=d;else if(b=="replied")e[a].replied=d;else if(b=="forwarded")e[a].forwarded=d;else if(b=="flagged")e[a].flagged=d};this.set_message=function(a,b,d){var e=this.message_list.rows;if(!e[a])return false;b&&this.set_message_status(a,b,d);b=$(e[a].obj);if(e[a].unread&&!b.hasClass("unread"))b.addClass("unread");else!e[a].unread&&b.hasClass("unread")&&b.removeClass("unread");if(e[a].deleted&&!b.hasClass("deleted"))b.addClass("deleted");else!e[a].deleted&&b.hasClass("deleted")&&
b.removeClass("deleted");if(e[a].flagged&&!b.hasClass("flagged"))b.addClass("flagged");else!e[a].flagged&&b.hasClass("flagged")&&b.removeClass("flagged");this.set_unread_children(a);this.set_message_icon(a)};this.set_unread_children=function(a){a=this.message_list.rows[a];a.parent_uid||(!a.unread&&a.unread_children&&!a.expanded?$(a.obj).addClass("unroot"):$(a.obj).removeClass("unroot"))};this.copy_messages=function(a){if(a&&typeof a=="object")a=a.id;if(!(!a||a==this.env.mailbox||!this.env.uid&&(!this.message_list||
!this.message_list.get_selection().length))){var b=[];a="&_target_mbox="+urlencode(a)+"&_from="+(this.env.action?this.env.action:"");if(this.env.uid)b[0]=this.env.uid;else{var d=this.message_list.get_selection(),e;for(e in d)b.push(d[e])}this.http_post("copy","_uid="+b.join(",")+"&_mbox="+urlencode(this.env.mailbox)+a,false)}};this.move_messages=function(a){if(a&&typeof a=="object")a=a.id;if(!(!a||a==this.env.mailbox||!this.env.uid&&(!this.message_list||!this.message_list.get_selection().length))){var b=
false;a="&_target_mbox="+urlencode(a)+"&_from="+(this.env.action?this.env.action:"");if(this.env.action=="show"){b=true;this.set_busy(true,"movingmessage")}else this.show_contentframe(false);this.enable_command(this.env.message_commands,false);this._with_selected_messages("moveto",b,a)}};this.delete_messages=function(){var a=this.message_list?$.merge([],this.message_list.get_selection()):[];if(this.env.uid||a.length){for(var b,d=0,e=a.length;d<e;d++){b=a[d];this.message_list.rows[b].has_children&&
!this.message_list.rows[b].expanded&&this.message_list.select_childs(b)}if(this.env.flag_for_deletion){this.mark_message("delete");return false}else if(!this.env.trash_mailbox||this.env.mailbox==this.env.trash_mailbox)this.permanently_remove_messages();else if(this.message_list&&this.message_list.shiftkey)confirm(this.get_label("deletemessagesconfirm"))&&this.permanently_remove_messages();else this.move_messages(this.env.trash_mailbox);return true}};this.permanently_remove_messages=function(){if(!(!this.env.uid&&
(!this.message_list||!this.message_list.get_selection().length))){this.show_contentframe(false);this._with_selected_messages("delete",false,"&_from="+(this.env.action?this.env.action:""))}};this._with_selected_messages=function(a,b,d){var e=[],f=0;if(this.env.uid)e[0]=this.env.uid;else{var g,h,k,j=[],m=this.message_list.get_selection();g=0;for(len=m.length;g<len;g++){h=m[g];e.push(h);if(this.env.threading){f+=this.update_thread(h);k=this.message_list.find_root(h);k!=h&&$.inArray(k,j)<0&&j.push(k)}this.message_list.remove_row(h,
this.env.display_next&&g==m.length-1)}this.env.display_next||this.message_list.clear_selection();g=0;for(len=j.length;g<len;g++)this.add_tree_icons(j[g])}if(this.env.search_request)d+="&_search="+this.env.search_request;if(this.env.display_next&&this.env.next_uid)d+="&_next_uid="+this.env.next_uid;if(f<0)d+="&_count="+f*-1;else f>0&&this.delete_excessive_thread_rows();d+="&_uid="+this.uids_to_list(e);this.http_post(a,"_mbox="+urlencode(this.env.mailbox)+d,b)};this.mark_message=function(a,b){var d=
[],e=[],f,g,h;h=this.message_list?this.message_list.get_selection():[];if(b)d[0]=b;else if(this.env.uid)d[0]=this.env.uid;else if(this.message_list){g=0;for(f=h.length;g<f;g++)d.push(h[g])}if(this.message_list){g=0;for(f=d.length;g<f;g++){h=d[g];if(a=="read"&&this.message_list.rows[h].unread||a=="unread"&&!this.message_list.rows[h].unread||a=="delete"&&!this.message_list.rows[h].deleted||a=="undelete"&&this.message_list.rows[h].deleted||a=="flagged"&&!this.message_list.rows[h].flagged||a=="unflagged"&&
this.message_list.rows[h].flagged)e.push(h)}}else e=d;if(e.length||this.select_all_mode)switch(a){case "read":case "unread":this.toggle_read_status(a,e);break;case "delete":case "undelete":this.toggle_delete_status(e);break;case "flagged":case "unflagged":this.toggle_flagged_status(a,d)}};this.toggle_read_status=function(a,b){for(var d=0;d<b.length;d++)this.set_message(b[d],"unread",a=="unread"?true:false);d="_uid="+this.uids_to_list(b)+"&_flag="+a;if(this.env.search_request)d+="&_search="+this.env.search_request;
this.http_post("mark",d);for(d=0;d<b.length;d++)this.update_thread_root(b[d],a)};this.toggle_flagged_status=function(a,b){for(var d=0;d<b.length;d++)this.set_message(b[d],"flagged",a=="flagged"?true:false);d="_uid="+this.uids_to_list(b)+"&_flag="+a;if(this.env.search_request)d+="&_search="+this.env.search_request;this.http_post("mark",d)};this.toggle_delete_status=function(a){var b=this.message_list?this.message_list.rows:[];if(a.length==1){!b.length||b[a[0]]&&!b[a[0]].deleted?this.flag_as_deleted(a):
this.flag_as_undeleted(a);return true}for(var d,e=true,f=0,g=a.length;f<g;f++){d=a[f];if(b[d]&&!b[d].deleted){e=false;break}}e?this.flag_as_undeleted(a):this.flag_as_deleted(a);return true};this.flag_as_undeleted=function(a){for(var b=0,d=a.length;b<d;b++)this.set_message(a[b],"deleted",false);a="_uid="+this.uids_to_list(a)+"&_flag=undelete";if(this.env.search_request)a+="&_search="+this.env.search_request;this.http_post("mark",a);return true};this.flag_as_deleted=function(a){var b="",d=[];b=this.message_list?
this.message_list.rows:[];for(var e=0,f=0,g=a.length;f<g;f++){uid=a[f];if(b[uid]){if(b[uid].unread)d[d.length]=uid;if(this.env.skip_deleted){e+=this.update_thread(uid);this.message_list.remove_row(uid,this.env.display_next&&f==this.message_list.selection.length-1)}else this.set_message(uid,"deleted",true)}}if(this.env.skip_deleted&&this.message_list){this.env.display_next||this.message_list.clear_selection();e<0||e>0&&this.delete_excessive_thread_rows()}b="&_from="+(this.env.action?this.env.action:
"");if(d.length)b+="&_ruid="+this.uids_to_list(d);if(this.env.skip_deleted)if(this.env.display_next&&this.env.next_uid)b+="&_next_uid="+this.env.next_uid;if(this.env.search_request)b+="&_search="+this.env.search_request;this.http_post("mark","_uid="+this.uids_to_list(a)+"&_flag=delete"+b);return true};this.flag_deleted_as_read=function(a){for(var b=this.message_list?this.message_list.rows:[],d=String(a).split(","),e=0;e<d.length;e++){a=d[e];b[a]&&this.set_message(a,"unread",false)}};this.uids_to_list=
function(a){return this.select_all_mode?"*":a.join(",")};this.expunge_mailbox=function(a){var b=false,d="";if(a==this.env.mailbox){b=true;this.set_busy(true,"loading");d="&_reload=1"}this.http_post("expunge","_mbox="+urlencode(a)+d,b)};this.purge_mailbox=function(a){var b=false,d="";if(!confirm(this.get_label("purgefolderconfirm")))return false;if(a==this.env.mailbox){b=true;this.set_busy(true,"loading");d="&_reload=1"}this.http_post("purge","_mbox="+urlencode(a)+d,b);return true};this.purge_mailbox_test=
function(){return this.env.messagecount&&(this.env.mailbox==this.env.trash_mailbox||this.env.mailbox==this.env.junk_mailbox||this.env.mailbox.match("^"+RegExp.escape(this.env.trash_mailbox)+RegExp.escape(this.env.delimiter))||this.env.mailbox.match("^"+RegExp.escape(this.env.junk_mailbox)+RegExp.escape(this.env.delimiter)))};this.login_user_keyup=function(a){var b=rcube_event.get_keycode(a),d=$("#rcmloginpwd");if(b==13&&d.length&&!d.val()){d.focus();return rcube_event.cancel(a)}return true};this.init_messageform=
function(){if(!this.gui_objects.messageform)return false;var a=$("[name='_from']"),b=$("[name='_to']"),d=$("input[name='_subject']"),e=$("[name='_message']").get(0),f=$("input[name='_is_html']").val()=="1";this.init_address_input_events(b);this.init_address_input_events($("[name='_cc']"));this.init_address_input_events($("[name='_bcc']"));if(!f){this.set_caret_pos(e,this.env.top_posting?0:$(e).val().length);a.attr("type")=="select-one"&&$("input[name='_draft_saveid']").val()==""&&this.change_identity(a[0])}if(b.val()==
"")b.focus();else if(d.val()=="")d.focus();else e&&e.focus();this.env.compose_focus_elem=document.activeElement;this.compose_field_hash(true);this.auto_save_start()};this.init_address_input_events=function(a){a.bind(bw.safari||bw.ie?"keydown":"keypress",function(b){return l.ksearch_keypress(b,this)});a.attr("autocomplete","off")};this.check_compose_input=function(){var a,b=$("[name='_to']"),d=$("[name='_cc']"),e=$("[name='_bcc']"),f=$("[name='_from']"),g=$("[name='_subject']"),h=$("[name='_message']");
if(f.attr("type")=="text"&&!rcube_check_email(f.val(),true)){alert(this.get_label("nosenderwarning"));f.focus();return false}d=b.val()?b.val():d.val()?d.val():e.val();if(!rcube_check_email(d.replace(/^\s+/,"").replace(/[\s,;]+$/,""),true)){alert(this.get_label("norecipientwarning"));b.focus();return false}for(var k in this.env.attachments)if(typeof this.env.attachments[k]=="object"&&!this.env.attachments[k].complete){alert(this.get_label("notuploadedwarning"));return false}if(g.val()==""){b=prompt(this.get_label("nosubjectwarning"),
this.get_label("nosubject"));if(!b&&b!==""){g.focus();return false}else g.val(b?b:this.get_label("nosubject"))}this.stop_spellchecking();if(window.tinyMCE)a=tinyMCE.get(this.env.composebody);if(!a&&h.val()==""&&!confirm(this.get_label("nobodywarning"))){h.focus();return false}else if(a){if(!a.getContent()&&!confirm(this.get_label("nobodywarning"))){a.focus();return false}tinyMCE.triggerSave()}return true};this.toggle_editor=function(a){if(a.mode=="html"){this.display_spellcheck_controls(false);this.plain2html($("#"+
a.id).val(),a.id);tinyMCE.execCommand("mceAddControl",false,a.id)}else{var b=tinyMCE.get(a.id);b.plugins.spellchecker&&b.plugins.spellchecker.active&&b.execCommand("mceSpellCheck",false);if(b=b.getContent()){if(!confirm(this.get_label("editorwarning")))return false;this.html2plain(b,a.id)}tinyMCE.execCommand("mceRemoveControl",false,a.id);this.display_spellcheck_controls(true)}return true};this.stop_spellchecking=function(){var a;if(window.tinyMCE&&(a=tinyMCE.get(this.env.composebody)))a.plugins.spellchecker&&
a.plugins.spellchecker.active&&a.execCommand("mceSpellCheck");else if((a=this.env.spellcheck)&&!this.spellcheck_ready){$(a.spell_span).trigger("click");this.set_spellcheck_state("ready")}};this.display_spellcheck_controls=function(a){if(this.env.spellcheck){a||this.stop_spellchecking();$(this.env.spellcheck.spell_container).css("visibility",a?"visible":"hidden")}};this.set_spellcheck_state=function(a){this.spellcheck_ready=a=="ready"||a=="no_error_found";this.enable_command("spellcheck",this.spellcheck_ready)};
this.set_draft_id=function(a){$("input[name='_draft_saveid']").val(a)};this.auto_save_start=function(){if(this.env.draft_autosave)this.save_timer=self.setTimeout(function(){l.command("savedraft")},this.env.draft_autosave*1E3);this.busy=false};this.compose_field_hash=function(a){var b=$("[name='_to']").val(),d=$("[name='_cc']").val(),e=$("[name='_bcc']").val(),f=$("[name='_subject']").val(),g="";if(b)g+=b+":";if(d)g+=d+":";if(e)g+=e+":";if(f)g+=f+":";b=tinyMCE.get(this.env.composebody);g+=b?b.getContent():
$("[name='_message']").val();if(this.env.attachments)for(var h in this.env.attachments)g+=h;if(a)this.cmp_hash=g;return g};this.change_identity=function(a,b){if(!a||!a.options)return false;if(!b)b=this.env.show_sig;var d,e=-1,f=a.options[a.selectedIndex].value,g=$("[name='_message']"),h=g.val(),k=$("input[name='_is_html']").val()=="1",j=this.env.identity;d=this.env.sig_above&&(this.env.compose_mode=="reply"||this.env.compose_mode=="forward")?"---":"-- ";this.env.signatures&&this.env.signatures[f]?
this.enable_command("insert-sig",true):this.enable_command("insert-sig",false);if(k){if(b&&this.env.signatures){e=tinyMCE.get(this.env.composebody);g=e.dom.get("_rc_sig");if(!g){j=e.getBody();h=e.getDoc();g=h.createElement("div");g.setAttribute("id","_rc_sig");if(this.env.sig_above){e.getWin().focus();e=e.selection.getNode();if(e.nodeName=="BODY"){j.insertBefore(g,j.firstChild);j.insertBefore(h.createElement("br"),j.firstChild)}else{j.insertBefore(g,e.nextSibling);j.insertBefore(h.createElement("br"),
e.nextSibling)}}else{bw.ie&&j.appendChild(h.createElement("br"));j.appendChild(g)}}if(this.env.signatures[f]){if(this.env.signatures[f].is_html){j=this.env.signatures[f].text;this.env.signatures[f].plain_text.match(/^--[ -]\r?\n/)||(j=d+"<br />"+j)}else{j=this.env.signatures[f].text;j.match(/^--[ -]\r?\n/)||(j=d+"\n"+j);j="<pre>"+j+"</pre>"}g.innerHTML=j}}}else{if(b&&j&&this.env.signatures&&this.env.signatures[j]){j=this.env.signatures[j].is_html?this.env.signatures[j].plain_text:this.env.signatures[j].text;
j=j.replace(/\r\n/g,"\n");j.match(/^--[ -]\n/)||(j=d+"\n"+j);e=this.env.sig_above?h.indexOf(j):h.lastIndexOf(j);if(e>=0)h=h.substring(0,e)+h.substring(e+j.length,h.length)}if(b&&this.env.signatures&&this.env.signatures[f]){j=this.env.signatures[f].is_html?this.env.signatures[f].plain_text:this.env.signatures[f].text;j=j.replace(/\r\n/g,"\n");j.match(/^--[ -]\n/)||(j=d+"\n"+j);if(this.env.sig_above)if(e>=0){h=h.substring(0,e)+j+h.substring(e,h.length);d=e-1}else if(pos=this.get_caret_pos(g.get(0))){h=
h.substring(0,pos)+"\n"+j+"\n\n"+h.substring(pos,h.length);d=pos}else{d=0;h="\n\n"+j+"\n\n"+h.replace(/^[\r\n]+/,"")}else{h=h.replace(/[\r\n]+$/,"");d=!this.env.top_posting&&h.length?h.length+1:0;h+="\n\n"+j}}else d=this.env.top_posting?0:h.length;g.val(h);this.set_caret_pos(g.get(0),d)}this.env.identity=f;return true};this.upload_file=function(a){if(!a)return false;for(var b=false,d=0;d<a.elements.length;d++)if(a.elements[d].type=="file"&&a.elements[d].value){b=true;break}if(b){b=(new Date).getTime();
d="rcmupload"+b;if(document.all)document.body.insertAdjacentHTML("BeforeEnd",'<iframe name="'+d+'" src="program/blank.gif" style="width:0;height:0;visibility:hidden;"></iframe>');else{var e=document.createElement("iframe");e.name=d;e.style.border="none";e.style.width=0;e.style.height=0;e.style.visibility="hidden";document.body.appendChild(e)}$(d).bind("load",{ts:b},function(f){var g,h="";try{if(this.contentDocument)g=this.contentDocument;else if(this.contentWindow)g=this.contentWindow.document;h=
g.childNodes[0].innerHTML}catch(k){}if(!h.match(/add2attachment/)&&(!bw.opera||rcmail.env.uploadframe&&rcmail.env.uploadframe==f.data.ts)){h.match(/display_message/)||rcmail.display_message(rcmail.get_label("fileuploaderror"),"error");rcmail.remove_from_attachment_list(f.data.ts)}if(bw.opera)rcmail.env.uploadframe=f.data.ts});a.target=d;a.action=this.env.comm_path+"&_action=upload&_uploadid="+b;a.setAttribute("enctype","multipart/form-data");a.submit();e=this.get_label("uploading");if(this.env.loadingicon)e=
'<img src="'+this.env.loadingicon+'" alt="" />'+e;if(this.env.cancelicon)e='<a title="'+this.get_label("cancel")+'" onclick="return rcmail.cancel_attachment_upload(\''+b+"', '"+d+'\');" href="#cancelupload"><img src="'+this.env.cancelicon+'" alt="" /></a>'+e;this.add2attachment_list(b,{name:"",html:e,complete:false})}this.gui_objects.attachmentform=a;return true};this.add2attachment_list=function(a,b,d){if(!this.gui_objects.attachmentlist)return false;var e=$("<li>").attr("id",a).html(b.html),f;d&&
(f=document.getElementById(d))?e.replaceAll(f):e.appendTo(this.gui_objects.attachmentlist);d&&this.env.attachments[d]&&delete this.env.attachments[d];this.env.attachments[a]=b;return true};this.remove_from_attachment_list=function(a){this.env.attachments[a]&&delete this.env.attachments[a];if(!this.gui_objects.attachmentlist)return false;var b=this.gui_objects.attachmentlist.getElementsByTagName("li");for(i=0;i<b.length;i++)b[i].id==a&&this.gui_objects.attachmentlist.removeChild(b[i])};this.remove_attachment=
function(a){a&&this.env.attachments[a]&&this.http_post("remove-attachment","_file="+urlencode(a));return true};this.cancel_attachment_upload=function(a,b){if(!a||!b)return false;this.remove_from_attachment_list(a);$("iframe[name='"+b+"']").remove();return false};this.add_contact=function(a){a&&this.http_post("addcontact","_address="+a);return true};this.qsearch=function(a){if(a!=""){var b="";if(this.message_list){this.clear_message_list();if(this.env.search_mods){var d=this.env.search_mods[this.env.mailbox]?
this.env.search_mods[this.env.mailbox]:this.env.search_mods["*"];if(d){var e=[],f;for(f in d)e.push(f);b+="&_headers="+e.join(",")}}}else if(this.contact_list){this.contact_list.clear(true);this.show_contentframe(false)}if(this.gui_objects.search_filter)b+="&_filter="+this.gui_objects.search_filter.value;this.env.current_page=1;this.set_busy(true,"searching");this.http_request("search","_q="+urlencode(a)+(this.env.mailbox?"&_mbox="+urlencode(this.env.mailbox):"")+(this.env.source?"&_source="+urlencode(this.env.source):
"")+(this.env.group?"&_gid="+urlencode(this.env.group):"")+(b?b:""),true)}return true};this.reset_qsearch=function(){if(this.gui_objects.qsearchbox)this.gui_objects.qsearchbox.value="";this.env.search_request=null;return true};this.sent_successfully=function(a,b){this.list_mailbox();this.display_message(b,a,true)};this.ksearch_keypress=function(a,b){this.ksearch_timer&&clearTimeout(this.ksearch_timer);var d;d=rcube_event.get_keycode(a);var e=rcube_event.get_modifier(a);switch(d){case 38:case 40:if(!this.ksearch_pane)break;
e=d==38?1:0;d=document.getElementById("rcmksearchSelected");if(!d)d=this.ksearch_pane.__ul.firstChild;if(d)this.ksearch_select(e?d.previousSibling:d.nextSibling);return rcube_event.cancel(a);case 9:if(e==SHIFT_KEY)break;case 13:if(this.ksearch_selected===null||!this.ksearch_input||!this.ksearch_value)break;this.insert_recipient(this.ksearch_selected);this.ksearch_hide();return rcube_event.cancel(a);case 27:this.ksearch_hide();break;case 37:case 39:if(e!=SHIFT_KEY)return}this.ksearch_timer=window.setTimeout(function(){l.ksearch_get_results()},
200);this.ksearch_input=b;return true};this.ksearch_select=function(a){var b=$("#rcmksearchSelected");b[0]&&a&&b.removeAttr("id").removeClass("selected");if(a){$(a).attr("id","rcmksearchSelected").addClass("selected");this.ksearch_selected=a._rcm_id}};this.insert_recipient=function(a){if(this.env.contacts[a]&&this.ksearch_input){var b=this.ksearch_input.value,d=this.get_caret_pos(this.ksearch_input);b=b.lastIndexOf(this.ksearch_value,d);d=this.ksearch_input.value.substring(0,b);var e=this.ksearch_input.value.substring(b+
this.ksearch_value.length,this.ksearch_input.value.length),f="";if(typeof this.env.contacts[a]=="object"&&this.env.contacts[a].id){f+=this.env.contacts[a].name+", ";this.group2expand=$.extend({},this.env.contacts[a]);this.group2expand.input=this.ksearch_input;this.http_request("group-expand","_source="+urlencode(this.env.contacts[a].source)+"&_gid="+urlencode(this.env.contacts[a].id),false)}else if(typeof this.env.contacts[a]=="string")f=this.env.contacts[a]+", ";this.ksearch_input.value=d+f+e;d=
b+f.length;this.ksearch_input.setSelectionRange&&this.ksearch_input.setSelectionRange(d,d)}};this.replace_group_recipients=function(a,b){if(this.group2expand&&this.group2expand.id==a){this.group2expand.input.value=this.group2expand.input.value.replace(this.group2expand.name,b);this.group2expand=null}};this.ksearch_get_results=function(){var a=this.ksearch_input?this.ksearch_input.value:null;if(a!==null){this.ksearch_pane&&this.ksearch_pane.is(":visible")&&this.ksearch_pane.hide();var b=this.get_caret_pos(this.ksearch_input),
d=a.lastIndexOf(",",b-1);a=a.substring(d+1,b);a=a.replace(/(^\s+|\s+$)/g,"");if(a!=this.ksearch_value){b=this.ksearch_value;this.ksearch_value=a;if(a.length)if(!(b&&b.length&&this.env.contacts&&!this.env.contacts.length&&a.indexOf(b)==0)){this.display_message(this.get_label("searching"),"loading",false);this.http_post("autocomplete","_search="+urlencode(a))}}}};this.ksearch_query_results=function(a,b){if(!(this.ksearch_value&&b!=this.ksearch_value)){this.hide_message();this.env.contacts=a?a:[];this.ksearch_display_results(this.env.contacts)}};
this.ksearch_display_results=function(a){if(a.length&&this.ksearch_input&&this.ksearch_value){var b,d,e,f=this.ksearch_value;if(!this.ksearch_pane){b=$("<ul>");this.ksearch_pane=$("<div>").attr("id","rcmKSearchpane").css({position:"absolute","z-index":3E4}).append(b).appendTo(document.body);this.ksearch_pane.__ul=b[0]}b=this.ksearch_pane.__ul;b.innerHTML="";for(i=0;i<a.length;i++){e=typeof a[i]=="object"?a[i].name:a[i];d=document.createElement("LI");d.innerHTML=e.replace(RegExp("("+RegExp.escape(f)+
")","ig"),"##$1%%").replace(/</g,"&lt;").replace(/>/g,"&gt;").replace(/##([^%]+)%%/g,"<b>$1</b>");d.onmouseover=function(){l.ksearch_select(this)};d.onmouseup=function(){l.ksearch_click(this)};d._rcm_id=i;b.appendChild(d)}$(b.firstChild).attr("id","rcmksearchSelected").addClass("selected");this.ksearch_selected=0;a=$(this.ksearch_input).offset();this.ksearch_pane.css({left:a.left+"px",top:a.top+this.ksearch_input.offsetHeight+"px"}).show()}else this.ksearch_hide()};this.ksearch_click=function(a){this.ksearch_input&&
this.ksearch_input.focus();this.insert_recipient(a._rcm_id);this.ksearch_hide()};this.ksearch_blur=function(){this.ksearch_timer&&clearTimeout(this.ksearch_timer);this.ksearch_value="";this.ksearch_input=null;this.ksearch_hide()};this.ksearch_hide=function(){this.ksearch_selected=null;this.ksearch_pane&&this.ksearch_pane.hide()};this.contactlist_keypress=function(a){a.key_pressed==a.DELETE_KEY&&this.command("delete")};this.contactlist_select=function(a){this.preview_timer&&clearTimeout(this.preview_timer);
var b,d=this;if(b=a.get_single_selection())this.preview_timer=window.setTimeout(function(){d.load_contact(b,"show")},200);else this.env.contentframe&&this.show_contentframe(false);this.enable_command("compose",a.selection.length>0);this.enable_command("edit",b&&this.env.address_sources&&!this.env.address_sources[this.env.source].readonly?true:false);this.enable_command("delete",a.selection.length&&this.env.address_sources&&!this.env.address_sources[this.env.source].readonly);return false};this.list_contacts=
function(a,b,d){var e="",f=window;if(!a)a=this.env.source;if(d&&this.current_page==d&&a==this.env.source&&b==this.env.group)return false;if(a!=this.env.source){d=this.env.current_page=1;this.reset_qsearch()}else if(b!=this.env.group)d=this.env.current_page=1;this.select_folder(b?"G"+a+b:a,this.env.group?"G"+this.env.source+this.env.group:this.env.source);this.env.source=a;this.env.group=b;if(this.gui_objects.contactslist)this.list_contacts_remote(a,b,d);else{if(this.env.contentframe&&window.frames&&
window.frames[this.env.contentframe]){f=window.frames[this.env.contentframe];e="&_framed=1"}if(b)e+="&_gid="+b;if(d)e+="&_page="+d;if(this.env.search_request)e+="&_search="+this.env.search_request;this.set_busy(true,"loading");f.location.href=this.env.comm_path+(a?"&_source="+urlencode(a):"")+e}};this.list_contacts_remote=function(a,b,d){this.contact_list.clear(true);this.show_contentframe(false);this.enable_command("delete","compose",false);d=(a?"_source="+urlencode(a):"")+(d?(a?"&":"")+"_page="+
d:"");this.env.source=a;if(this.env.group=b)d+="&_gid="+b;if(this.env.search_request)d+="&_search="+this.env.search_request;this.set_busy(true,"loading");this.http_request("list",d,true)};this.load_contact=function(a,b,d){var e="",f=window;if(this.env.contentframe&&window.frames&&window.frames[this.env.contentframe]){e="&_framed=1";f=window.frames[this.env.contentframe];this.show_contentframe(true)}else if(d)return false;if(b&&(a||b=="add")&&!this.drag_active){if(this.env.group)e+="&_gid="+urlencode(this.env.group);
this.set_busy(true);f.location.href=this.env.comm_path+"&_action="+b+"&_source="+urlencode(this.env.source)+"&_cid="+urlencode(a)+e}return true};this.copy_contact=function(a,b){a||(a=this.contact_list.get_selection().join(","));if(b.type=="group"&&b.source==this.env.source)this.http_post("group-addmembers","_cid="+urlencode(a)+"&_source="+urlencode(this.env.source)+"&_gid="+urlencode(b.id));else if(b.type=="group"&&!this.env.address_sources[b.source].readonly)this.http_post("copy","_cid="+urlencode(a)+
"&_source="+urlencode(this.env.source)+"&_to="+urlencode(b.source)+"&_togid="+urlencode(b.id)+(this.env.group?"&_gid="+urlencode(this.env.group):""));else if(b.id!=this.env.source&&a&&this.env.address_sources[b.id]&&!this.env.address_sources[b.id].readonly)this.http_post("copy","_cid="+urlencode(a)+"&_source="+urlencode(this.env.source)+"&_to="+urlencode(b.id)+(this.env.group?"&_gid="+urlencode(this.env.group):""))};this.delete_contacts=function(){var a=this.contact_list.get_selection();if(!(!(a.length||
this.env.cid)||!this.env.group&&!confirm(this.get_label("deletecontactconfirm")))){var b,d=[],e="";if(this.env.cid)d.push(this.env.cid);else{for(var f=0;f<a.length;f++){b=a[f];d.push(b);this.contact_list.remove_row(b,f==a.length-1)}a.length==1&&this.show_contentframe(false)}if(this.env.search_request)e+="&_search="+this.env.search_request;this.env.group?this.http_post("group-delmembers","_cid="+urlencode(d.join(","))+"&_source="+urlencode(this.env.source)+"&_gid="+urlencode(this.env.group)+e):this.http_post("delete",
"_cid="+urlencode(d.join(","))+"&_source="+urlencode(this.env.source)+"&_from="+(this.env.action?this.env.action:"")+e);return true}};this.update_contact_row=function(a,b,d){var e;if(this.contact_list.rows[a]&&(e=this.contact_list.rows[a].obj)){for(var f=0;f<b.length;f++)e.cells[f]&&$(e.cells[f]).html(b[f]);if(d){e.id="rcmrow"+d;this.contact_list.remove_row(a);this.contact_list.init_row(e);this.contact_list.selection[0]=d;e.style.display=""}return true}return false};this.add_contact_row=function(a,
b){if(!this.gui_objects.contactslist||!this.gui_objects.contactslist.tBodies[0])return false;var d=this.gui_objects.contactslist.tBodies[0].rows.length%2,e=document.createElement("tr");e.id="rcmrow"+a;e.className="contact "+(d?"even":"odd");if(this.contact_list.in_selection(a))e.className+=" selected";for(var f in b){col=document.createElement("td");col.className=String(f).toLowerCase();col.innerHTML=b[f];e.appendChild(col)}this.contact_list.insert_row(e);this.enable_command("export",this.contact_list.rowcount>
0)};this.group_create=function(){if(this.gui_objects.folderlist&&this.env.address_sources[this.env.source].groups){if(!this.name_input){this.name_input=$("<input>").attr("type","text");this.name_input.bind("keydown",function(a){return rcmail.add_input_keydown(a)});this.name_input_li=$("<li>").addClass("contactgroup").append(this.name_input);this.name_input_li.insertAfter(this.get_folder_li(this.env.source))}this.name_input.select().focus()}};this.group_rename=function(){if(this.env.group&&this.gui_objects.folderlist){if(!this.name_input){this.enable_command("list",
"listgroup",false);this.name_input=$("<input>").attr("type","text").val(this.env.contactgroups["G"+this.env.source+this.env.group].name);this.name_input.bind("keydown",function(d){return rcmail.add_input_keydown(d)});this.env.group_renaming=true;var a,b=this.get_folder_li(this.env.source+this.env.group,"rcmliG");if(b&&(a=b.firstChild))$(a).hide().before(this.name_input)}this.name_input.select().focus()}};this.group_delete=function(){this.env.group&&this.http_post("group-delete","_source="+urlencode(this.env.source)+
"&_gid="+urlencode(this.env.group),true)};this.remove_group_item=function(a){var b,d="G"+a.source+a.id;if(b=this.get_folder_li(d)){this.triggerEvent("group_delete",{source:a.source,id:a.id,li:b});b.parentNode.removeChild(b);delete this.env.contactfolders[d];delete this.env.contactgroups[d]}this.list_contacts(a.source,0)};this.add_input_keydown=function(a){a=rcube_event.get_keycode(a);if(a==13){if(a=this.name_input.val()){this.set_busy(true,"loading");this.env.group_renaming?this.http_post("group-rename",
"_source="+urlencode(this.env.source)+"&_gid="+urlencode(this.env.group)+"&_name="+urlencode(a),true):this.http_post("group-create","_source="+urlencode(this.env.source)+"&_name="+urlencode(a),true)}return false}else a==27&&this.reset_add_input();return true};this.reset_add_input=function(){if(this.name_input){if(this.env.group_renaming){this.name_input.parent().children().last().show();this.env.group_renaming=false}this.name_input.remove();this.name_input_li&&this.name_input_li.remove();this.name_input=
this.name_input_li=null}this.enable_command("list","listgroup",true)};this.insert_contact_group=function(a){this.reset_add_input();a.type="group";var b="G"+a.source+a.id;this.env.contactfolders[b]=this.env.contactgroups[b]=a;var d=$("<a>").attr("href","#").bind("click",function(){return rcmail.command("listgroup",a,this)}).html(a.name);b=$("<li>").attr("id","rcmli"+b).addClass("contactgroup").append(d).insertAfter(this.get_folder_li(a.source));this.triggerEvent("group_insert",{id:a.id,source:a.source,
name:a.name,li:b[0]})};this.update_contact_group=function(a){this.reset_add_input();var b="G"+a.source+a.id,d,e=this.get_folder_li(b);if(e&&(d=e.firstChild)&&d.tagName.toLowerCase()=="a")d.innerHTML=a.name;this.env.contactfolders[b].name=this.env.contactgroups[b].name=name;this.triggerEvent("group_update",{id:a.id,source:a.source,name:a.name,li:e[0]})};this.init_subscription_list=function(){var a=this;this.subscription_list=new rcube_list_widget(this.gui_objects.subscriptionlist,{multiselect:false,
draggable:true,keyboard:false,toggleselect:true});this.subscription_list.addEventListener("select",function(b){a.subscription_select(b)});this.subscription_list.addEventListener("dragstart",function(){a.drag_active=true});this.subscription_list.addEventListener("dragend",function(b){a.subscription_move_folder(b)});this.subscription_list.row_init=function(b){var d=b.obj.getElementsByTagName("a");if(d[0])d[0].onclick=function(){a.command("rename-folder",b.id);return false};if(d[1])d[1].onclick=function(){a.command("delete-folder",
b.id);return false};b.obj.onmouseover=function(){a.focus_subscription(b.id)};b.obj.onmouseout=function(){a.unfocus_subscription(b.id)}};this.subscription_list.init()};this.section_select=function(a){if(a=a.get_single_selection()){var b="",d=window;this.set_busy(true);if(this.env.contentframe&&window.frames&&window.frames[this.env.contentframe]){b="&_framed=1";d=window.frames[this.env.contentframe]}d.location.href=this.env.comm_path+"&_action=edit-prefs&_section="+a+b}return true};this.identity_select=
function(a){if(a=a.get_single_selection())this.load_identity(a,"edit-identity")};this.load_identity=function(a,b){if(b=="edit-identity"&&(!a||a==this.env.iid))return false;var d="",e=window;if(this.env.contentframe&&window.frames&&window.frames[this.env.contentframe]){d="&_framed=1";e=window.frames[this.env.contentframe];document.getElementById(this.env.contentframe).style.visibility="inherit"}if(b&&(a||b=="add-identity")){this.set_busy(true);e.location.href=this.env.comm_path+"&_action="+b+"&_iid="+
a+d}return true};this.delete_identity=function(a){var b=this.identity_list.get_selection();if(b.length||this.env.iid){a||(a=this.env.iid?this.env.iid:b[0]);this.goto_url("delete-identity","_iid="+a+"&_token="+this.env.request_token,true);return true}};this.focus_subscription=function(a){var b,d,e=RegExp("["+RegExp.escape(this.env.delimiter)+"]?[^"+RegExp.escape(this.env.delimiter)+"]+$");if(this.drag_active&&this.env.folder&&(b=document.getElementById(a)))if(this.env.subscriptionrows[a]&&(d=this.env.subscriptionrows[a][0])){if(this.check_droptarget(d)&&
!this.env.subscriptionrows[this.get_folder_row_id(this.env.folder)][2]&&d!=this.env.folder.replace(e,"")&&!d.match(RegExp("^"+RegExp.escape(this.env.folder+this.env.delimiter)))){this.set_env("dstfolder",d);$(b).addClass("droptarget")}}else if(this.env.folder.match(RegExp(RegExp.escape(this.env.delimiter)))){this.set_env("dstfolder",this.env.delimiter);$(this.subscription_list.frame).addClass("droptarget")}};this.unfocus_subscription=function(a){var b=$("#"+a);this.set_env("dstfolder",null);this.env.subscriptionrows[a]&&
b[0]?b.removeClass("droptarget"):$(this.subscription_list.frame).removeClass("droptarget")};this.subscription_select=function(a){var b,d;(b=a.get_single_selection())&&this.env.subscriptionrows["rcmrow"+b]&&(d=this.env.subscriptionrows["rcmrow"+b][0])?this.set_env("folder",d):this.set_env("folder",null);if(this.gui_objects.createfolderhint)$(this.gui_objects.createfolderhint).html(this.env.folder?this.get_label("addsubfolderhint"):"")};this.subscription_move_folder=function(){var a=RegExp("["+RegExp.escape(this.env.delimiter)+
"]?[^"+RegExp.escape(this.env.delimiter)+"]+$");if(this.env.folder&&this.env.dstfolder&&this.env.dstfolder!=this.env.folder&&this.env.dstfolder!=this.env.folder.replace(a,"")){a=RegExp("[^"+RegExp.escape(this.env.delimiter)+"]*["+RegExp.escape(this.env.delimiter)+"]","g");a=this.env.folder.replace(a,"");a=this.env.dstfolder==this.env.delimiter?a:this.env.dstfolder+this.env.delimiter+a;this.set_busy(true,"foldermoving");this.http_post("rename-folder","_folder_oldname="+urlencode(this.env.folder)+"&_folder_newname="+
urlencode(a),true)}this.drag_active=false;this.unfocus_subscription(this.get_folder_row_id(this.env.dstfolder))};this.create_folder=function(a){this.edit_folder&&this.reset_folder_rename();var b;if((b=this.gui_objects.editform)&&b.elements._folder_name){a=b.elements._folder_name.value;if(a.indexOf(this.env.delimiter)>=0){alert(this.get_label("forbiddencharacter")+" ("+this.env.delimiter+")");return false}if(this.env.folder&&a!="")a=this.env.folder+this.env.delimiter+a;this.set_busy(true,"foldercreating");
this.http_post("create-folder","_name="+urlencode(a),true)}else b.elements._folder_name&&b.elements._folder_name.focus()};this.rename_folder=function(a){var b,d;if(b=this.edit_folder){this.reset_folder_rename();if(b==a)return}if(a&&this.env.subscriptionrows[a]&&(d=document.getElementById(a))){b=RegExp(".*["+RegExp.escape(this.env.delimiter)+"]");this.name_input=document.createElement("input");this.name_input.type="text";this.name_input.value=this.env.subscriptionrows[a][0].replace(b,"");b=RegExp("["+
RegExp.escape(this.env.delimiter)+"]?[^"+RegExp.escape(this.env.delimiter)+"]+$");this.name_input.__parent=this.env.subscriptionrows[a][0].replace(b,"");this.name_input.onkeydown=function(e){rcmail.name_input_keydown(e)};d.cells[0].replaceChild(this.name_input,d.cells[0].firstChild);this.edit_folder=a;this.name_input.select();if(a=this.gui_objects.editform)a.onsubmit=function(){return false}}};this.reset_folder_rename=function(){var a=this.name_input?this.name_input.parentNode:null;a&&this.edit_folder&&
this.env.subscriptionrows[this.edit_folder]&&$(a).html(this.env.subscriptionrows[this.edit_folder][1]);this.edit_folder=null};this.name_input_keydown=function(a){a=rcube_event.get_keycode(a);if(a==13){a=this.name_input?this.name_input.value:null;if(this.edit_folder&&a){if(a.indexOf(this.env.delimiter)>=0){alert(this.get_label("forbiddencharacter")+" ("+this.env.delimiter+")");return false}if(this.name_input.__parent)a=this.name_input.__parent+this.env.delimiter+a;this.set_busy(true,"folderrenaming");
this.http_post("rename-folder","_folder_oldname="+urlencode(this.env.subscriptionrows[this.edit_folder][0])+"&_folder_newname="+urlencode(a),true)}}else a==27&&this.reset_folder_rename()};this.delete_folder=function(a){a=this.env.subscriptionrows[a][0];this.edit_folder&&this.reset_folder_rename();if(a&&confirm(this.get_label("deletefolderconfirm"))){this.set_busy(true,"folderdeleting");this.http_post("delete-folder","_mboxes="+urlencode(a),true);this.set_env("folder",null);$(this.gui_objects.createfolderhint).html("")}};
this.add_folder_row=function(a,b,d,e){if(!this.gui_objects.subscriptionlist)return false;var f,g;for(g in this.env.subscriptionrows)if(this.env.subscriptionrows[g]!=null&&!this.env.subscriptionrows[g][2]){f=g;break}var h,k=this.gui_objects.subscriptionlist.tBodies[0];g="rcmrow"+(k.childNodes.length+1);var j=this.subscription_list.get_single_selection();if(d&&d.id)f=g=d.id;if(!g||!f||!(h=document.getElementById(f))){this.goto_url("folders");return false}f=this.clone_table_row(h);f.id=g;e&&(e=this.get_folder_row_id(e))?
k.insertBefore(f,document.getElementById(e)):k.appendChild(f);d&&k.removeChild(d);this.env.subscriptionrows[f.id]=[a,b,0];f.cells[0].innerHTML=b;if(!d){f.cells[1].innerHTML="*";$('input[name="_subscribed[]"]',f).val(a).attr("checked",true);$('input[name="_threaded[]"]',f).val(a).attr("checked",false);if(b=this.gui_objects.editform){if(d=b.elements._folder_oldname)d.options[d.options.length]=new Option(a,a);if(d=b.elements._folder_name)d.value=""}}this.init_subscription_list();j&&document.getElementById("rcmrow"+
j)&&this.subscription_list.select_row(j);document.getElementById(g).scrollIntoView&&document.getElementById(g).scrollIntoView()};this.replace_folder_row=function(a,b,d,e){var f,g,h=this.get_folder_row_id(a);h=document.getElementById(h);this.add_folder_row(b,d,h,e);if((f=this.gui_objects.editform)&&(g=f.elements._folder_oldname)){for(e=0;e<g.options.length;e++)if(g.options[e].value==a){g.options[e].text=d;g.options[e].value=b;break}f.elements._folder_newname.value=""}};this.remove_folder_row=function(a){var b,
d,e,f=this.get_folder_row_id(a);if(f&&(e=document.getElementById(f)))e.style.display="none";if((b=this.gui_objects.editform)&&(d=b.elements._folder_oldname))for(e=0;e<d.options.length;e++)if(d.options[e].value==a){d.options[e]=null;break}if(b&&(d=b.elements._folder_newname))d.value=""};this.subscribe=function(a){a&&this.http_post("subscribe","_mbox="+urlencode(a))};this.unsubscribe=function(a){a&&this.http_post("unsubscribe","_mbox="+urlencode(a))};this.enable_threading=function(a){a&&this.http_post("enable-threading",
"_mbox="+urlencode(a))};this.disable_threading=function(a){a&&this.http_post("disable-threading","_mbox="+urlencode(a))};this.get_folder_row_id=function(a){for(var b in this.env.subscriptionrows)if(this.env.subscriptionrows[b]&&this.env.subscriptionrows[b][0]==a)break;return b};this.clone_table_row=function(a){for(var b,d,e=document.createElement("tr"),f=0;f<a.cells.length;f++){b=a.cells[f];d=document.createElement("td");if(b.className)d.className=b.className;b.align&&d.setAttribute("align",b.align);
d.innerHTML=b.innerHTML;e.appendChild(d)}return e};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.init_buttons=function(){for(var a in this.buttons)if(typeof a=="string")for(var b=0;b<this.buttons[a].length;b++){var d=this.buttons[a][b],e=document.getElementById(d.id);if(e){var f=false;if(d.type=="image"){e=e.parentNode;f=true}e._command=a;e._id=d.id;
if(d.sel){e.onmousedown=function(){return rcmail.button_sel(this._command,this._id)};e.onmouseup=function(){return rcmail.button_out(this._command,this._id)};if(f)(new Image).src=d.sel}if(d.over){e.onmouseover=function(){return rcmail.button_over(this._command,this._id)};e.onmouseout=function(){return rcmail.button_out(this._command,this._id)};if(f)(new Image).src=d.over}}}};this.set_button=function(a,b){var d,e,f=this.buttons[a];if(!f||!f.length)return false;for(var g=0;g<f.length;g++){d=f[g];if((e=
document.getElementById(d.id))&&d.type=="image"&&!d.status){d.pas=e._original_src?e._original_src:e.src;if(e.runtimeStyle&&e.runtimeStyle.filter&&e.runtimeStyle.filter.match(/src=['"]([^'"]+)['"]/))d.pas=RegExp.$1}else if(e&&!d.status)d.pas=String(e.className);if(e&&d.type=="image"&&d[b]){d.status=b;e.src=d[b]}else if(e&&typeof d[b]!="undefined"){d.status=b;e.className=d[b]}if(e&&d.type=="input"){d.status=b;e.disabled=!b}}};this.set_alttext=function(a,b){if(this.buttons[a]&&this.buttons[a].length)for(var d,
e,f,g=0;g<this.buttons[a].length;g++){d=this.buttons[a][g];e=document.getElementById(d.id);if(d.type=="image"&&e){e.setAttribute("alt",this.get_label(b));if((f=e.parentNode)&&f.tagName.toLowerCase()=="a")f.setAttribute("title",this.get_label(b))}else e&&e.setAttribute("title",this.get_label(b))}};this.button_over=function(a,b){var d,e,f=this.buttons[a];if(!f||!f.length)return false;for(var g=0;g<f.length;g++){d=f[g];if(d.id==b&&d.status=="act")if((e=document.getElementById(d.id))&&d.over)if(d.type==
"image")e.src=d.over;else e.className=d.over}};this.button_sel=function(a,b){var d,e,f=this.buttons[a];if(f&&f.length)for(var g=0;g<f.length;g++){d=f[g];if(d.id==b&&d.status=="act"){if((e=document.getElementById(d.id))&&d.sel)if(d.type=="image")e.src=d.sel;else e.className=d.sel;this.buttons_sel[b]=a}}};this.button_out=function(a,b){var d,e,f=this.buttons[a];if(f&&f.length)for(var g=0;g<f.length;g++){d=f[g];if(d.id==b&&d.status=="act")if((e=document.getElementById(d.id))&&d.act)if(d.type=="image")e.src=
d.act;else e.className=d.act}};this.set_pagetitle=function(a){if(a&&document.title)document.title=a};this.display_message=function(a,b,d){if(!this.loaded){this.pending_message=[a,b];return true}if(this.env.framed&&parent.rcmail)return parent.rcmail.display_message(a,b,d);if(!this.gui_objects.message)return false;this.message_timer&&clearTimeout(this.message_timer);a=a;if(b)a='<div class="'+b+'">'+a+"</div>";a=$(this.gui_objects.message).html(a).show();this.gui_objects.message.__type=b;b!="loading"&&
a.bind("mousedown",function(){l.hide_message();return true});if(!d)this.message_timer=window.setTimeout(function(){l.hide_message(true)},this.message_time)};this.hide_message=function(a){var b;if(this.gui_objects.message)b=this.gui_objects.message;else if(this.env.framed&&parent.rcmail)b=parent.rcmail.gui_objects.message;if(b){$(b).unbind()[a?"fadeOut":"hide"]();b.__type=null}};this.message_type=function(){if(this.gui_objects.message)return this.gui_objects.message.__type;else if(this.env.framed&&
parent.rcmail&&parent.rcmail.gui_objects.message)return parent.rcmail.gui_objects.message.__type};this.select_folder=function(a,b,d){if(this.gui_objects.folderlist){var e;if(e=this.get_folder_li(b,d))$(e).removeClass("selected").removeClass("unfocused");if(e=this.get_folder_li(a,d))$(e).removeClass("unfocused").addClass("selected");this.triggerEvent("selectfolder",{folder:a,old:b,prefix:d})}};this.get_folder_li=function(a,b){b||(b="rcmli");if(this.gui_objects.folderlist){a=String(a).replace(this.identifier_expr,
"_");return document.getElementById(b+a)}return null};this.set_message_coltypes=function(a,b){this.env.coltypes=a;var d=this.gui_objects.messagelist?this.gui_objects.messagelist.tHead:null,e,f,g,h;if(d){if(b){f=document.createElement("thead");g=document.createElement("tr");c=0;for(h=b.length;c<h;c++){e=document.createElement("td");e.innerHTML=b[c].html;if(b[c].id)e.id=b[c].id;if(b[c].className)e.className=b[c].className;g.appendChild(e)}f.appendChild(g);d.parentNode.replaceChild(f,d)}g=0;for(h=this.env.coltypes.length;g<
h;g++){f=this.env.coltypes[g];if((e=d.rows[0].cells[g])&&(f=="from"||f=="to")){e.id="rcm"+f;if(e.firstChild&&e.firstChild.tagName.toLowerCase()=="a"){e=e.firstChild;e.onclick=function(){return rcmail.command("sort",this.__col,this)};e.__col=f}e.innerHTML=this.get_label(f)}}}this.env.subject_col=null;this.env.flagged_col=null;if((g=$.inArray("subject",this.env.coltypes))>=0){this.set_env("subject_col",g);if(this.message_list)this.message_list.subject_col=g}if((g=$.inArray("flag",this.env.coltypes))>=
0)this.set_env("flagged_col",g);this.message_list.init_header()};this.set_rowcount=function(a){$(this.gui_objects.countdisplay).html(a);this.set_page_buttons()};this.set_mailboxname=function(a){if(this.gui_objects.mailboxname&&a)this.gui_objects.mailboxname.innerHTML=a};this.set_quota=function(a){if(a&&this.gui_objects.quotadisplay)typeof a=="object"&&a.type=="image"?this.percent_indicator(this.gui_objects.quotadisplay,a):$(this.gui_objects.quotadisplay).html(a)};this.set_unread_count=function(a,
b,d){if(!this.gui_objects.mailboxlist)return false;this.env.unread_counts[a]=b;this.set_unread_count_display(a,d)};this.set_unread_count_display=function(a,b){var d,e,f,g,h,k;if(f=this.get_folder_li(a)){g=this.env.unread_counts[a]?this.env.unread_counts[a]:0;e=f.getElementsByTagName("a")[0];d=/\s+\([0-9]+\)$/i;h=0;if((k=f.getElementsByTagName("div")[0])&&k.className.match(/collapsed/))for(var j in this.env.unread_counts)if(j.indexOf(a+this.env.delimiter)==0)h+=this.env.unread_counts[j];if(g&&e.innerHTML.match(d))e.innerHTML=
e.innerHTML.replace(d," ("+g+")");else if(g)e.innerHTML+=" ("+g+")";else e.innerHTML=e.innerHTML.replace(d,"");d=RegExp(RegExp.escape(this.env.delimiter)+"[^"+RegExp.escape(this.env.delimiter)+"]+$");a.match(d)&&this.set_unread_count_display(a.replace(d,""),false);g+h>0?$(f).addClass("unread"):$(f).removeClass("unread")}d=/^\([0-9]+\)\s+/i;if(b&&document.title){e="";e=String(document.title);e=g&&e.match(d)?e.replace(d,"("+g+") "):g?"("+g+") "+e:e.replace(d,"");this.set_pagetitle(e)}};this.new_message_focus=
function(){this.env.framed&&window.parent?window.parent.focus():window.focus()};this.toggle_prefer_html=function(a){var b;if(b=document.getElementById("rcmfd_addrbook_show_images"))b.disabled=!a.checked};this.toggle_preview_pane=function(a){var b;if(b=document.getElementById("rcmfd_preview_pane_mark_read"))b.disabled=!a.checked};this.set_headers=function(a){if(this.gui_objects.all_headers_row&&this.gui_objects.all_headers_box&&a){$(this.gui_objects.all_headers_box).html(a).show();this.env.framed&&
parent.rcmail?parent.rcmail.set_busy(false):this.set_busy(false)}};this.load_headers=function(a){if(!(!this.gui_objects.all_headers_row||!this.gui_objects.all_headers_box||!this.env.uid)){$(a).removeClass("show-headers").addClass("hide-headers");$(this.gui_objects.all_headers_row).show();a.onclick=function(){rcmail.hide_headers(a)};if(!this.gui_objects.all_headers_box.innerHTML){this.display_message(this.get_label("loading"),"loading",true);this.http_post("headers","_uid="+this.env.uid)}}};this.hide_headers=
function(a){if(this.gui_objects.all_headers_row&&this.gui_objects.all_headers_box){$(a).removeClass("hide-headers").addClass("show-headers");$(this.gui_objects.all_headers_row).hide();a.onclick=function(){rcmail.load_headers(a)}}};this.percent_indicator=function(a,b){if(!b||!a)return false;var d=b.width?b.width:this.env.indicator_width?this.env.indicator_width:100,e=b.height?b.height:this.env.indicator_height?this.env.indicator_height:14,f=b.percent?Math.abs(parseInt(b.percent)):0,g=parseInt(f/100*
d),h=$(a).position();h.top=Math.max(0,h.top);this.env.indicator_width=d;this.env.indicator_height=e;if(g>d){g=d;f=100}if(b.title)b.title=this.get_label("quota")+": "+b.title;var k=$("<div>");k.css({position:"absolute",top:h.top,left:h.left,width:d+"px",height:e+"px",zIndex:100,lineHeight:e+"px"}).attr("title",b.title).addClass("quota_text").html(f+"%");var j=$("<div>");j.css({position:"absolute",top:h.top+1,left:h.left+1,width:g+"px",height:e+"px",zIndex:99});g=$("<div>");g.css({position:"absolute",
top:h.top+1,left:h.left+1,width:d+"px",height:e+"px",zIndex:98}).addClass("quota_bg");if(f>=80){k.addClass(" quota_text_high");j.addClass("quota_high")}else if(f>=55){k.addClass(" quota_text_mid");j.addClass("quota_mid")}else{k.addClass(" quota_text_normal");j.addClass("quota_low")}$(a).html("").append(j).append(g).append(k);$("#quotaimg").attr("title",b.title)};this.html2plain=function(a,b){var d=this;this.set_busy(true,"converting");console.log("HTTP POST: ?_task=utils&_action=html2text");$.ajax({type:"POST",
url:"?_task=utils&_action=html2text",data:a,contentType:"application/octet-stream",error:function(e){d.http_error(e)},success:function(e){d.set_busy(false);$(document.getElementById(b)).val(e);console.log(e)}})};this.plain2html=function(a,b){this.set_busy(true,"converting");$(document.getElementById(b)).val("<pre>"+a+"</pre>");this.set_busy(false)};this.redirect=function(a,b){if(b||b===null)this.set_busy(true);if(this.env.framed&&window.parent)parent.location.href=a;else location.href=a};this.goto_url=
function(a,b,d){var e=this.env.comm_path;b=b?"&"+b:"";if(a.match(/([a-z]+)\/([a-z-_]+)/)){a=RegExp.$2;e=e.replace(/\_task=[a-z]+/,"_task="+RegExp.$1)}this.redirect(e+"&_action="+a+b,d)};this.http_request=function(a,b,d){var e=this.env.comm_path;if(a.match(/([a-z]+)\/([a-z-_]+)/)){a=RegExp.$2;e=e.replace(/\_task=[a-z]+/,"_task="+RegExp.$1)}var f=this.triggerEvent("request"+a,b);if(typeof f!="undefined")if(f===false)return false;else b=f;e+="&_remote=1&_action="+a+(b?"&":"")+b;console.log("HTTP GET: "+
e);$.get(e,{_unlock:d?1:0},function(g){l.http_response(g)},"json")};this.http_post=function(a,b,d){var e=this.env.comm_path;if(a.match(/([a-z]+)\/([a-z-_]+)/)){a=RegExp.$2;e=e.replace(/\_task=[a-z]+/,"_task="+RegExp.$1)}e+="&_action="+a;if(b&&typeof b=="object"){b._remote=1;b._unlock=d?1:0}else b+=(b?"&":"")+"_remote=1"+(d?"&_unlock=1":"");a=this.triggerEvent("request"+a,b);if(typeof a!="undefined")if(a===false)return false;else b=a;console.log("HTTP POST: "+e);$.post(e,b,function(f){l.http_response(f)},
"json")};this.http_response=function(a){a.unlock&&this.set_busy(false);this.triggerEvent("responsebefore",{response:a});this.triggerEvent("responsebefore"+a.action,{response:a});a.env&&this.set_env(a.env);if(typeof a.texts=="object")for(var b in a.texts)typeof a.texts[b]=="string"&&this.add_label(b,a.texts[b]);if(a.exec){console.log(a.exec);eval(a.exec)}if(a.callbacks&&a.callbacks.length)for(b=0;b<a.callbacks.length;b++)this.triggerEvent(a.callbacks[b][0],a.callbacks[b][1]);switch(a.action){case "delete":if(this.task==
"addressbook"){b=this.contact_list.get_selection();this.enable_command("compose",b&&this.contact_list.rows[b]);this.enable_command("delete","edit",b&&this.contact_list.rows[b]&&this.env.address_sources&&!this.env.address_sources[this.env.source].readonly);this.enable_command("export",this.contact_list&&this.contact_list.rowcount>0)}case "moveto":if(this.env.action=="show")this.enable_command(this.env.message_commands,true);else this.task=="addressbook"&&this.triggerEvent("listupdate",{folder:this.env.source,
rowcount:this.contact_list.rowcount});case "purge":case "expunge":if(this.task=="mail"){if(!this.env.messagecount){this.env.contentframe&&this.show_contentframe(false);this.enable_command(this.env.message_commands,"purge","expunge","select-all","select-none","sort","expand-all","expand-unread","collapse-all",false)}this.message_list&&this.triggerEvent("listupdate",{folder:this.env.mailbox,rowcount:this.message_list.rowcount})}break;case "check-recent":case "getunread":case "search":case "list":if(this.task==
"mail"){this.enable_command("show","expunge","select-all","select-none","sort",this.env.messagecount>0);this.enable_command("purge",this.purge_mailbox_test());this.enable_command("expand-all","expand-unread","collapse-all",this.env.threading&&this.env.messagecount);if(a.action=="list"||a.action=="search"){this.msglist_select(this.message_list);this.triggerEvent("listupdate",{folder:this.env.mailbox,rowcount:this.message_list.rowcount})}}else if(this.task=="addressbook"){this.enable_command("export",
this.contact_list&&this.contact_list.rowcount>0);if(a.action=="list"||a.action=="search"){this.enable_command("group-create",this.env.address_sources[this.env.source].groups&&!this.env.address_sources[this.env.source].readonly);this.enable_command("group-rename","group-delete",this.env.address_sources[this.env.source].groups&&this.env.group&&!this.env.address_sources[this.env.source].readonly);this.triggerEvent("listupdate",{folder:this.env.source,rowcount:this.contact_list.rowcount})}}}this.triggerEvent("responseafter",
{response:a});this.triggerEvent("responseafter"+a.action,{response:a})};this.http_error=function(a){var b=a.statusText;this.set_busy(false);a.abort();b&&this.display_message(this.get_label("servererror")+" ("+b+")","error")};this.start_keepalive=function(){this._int&&clearInterval(this._int);if(this.env.keep_alive&&!this.env.framed&&this.task=="mail"&&this.gui_objects.mailboxlist)this._int=setInterval(function(){l.check_for_recent(false)},this.env.keep_alive*1E3);else if(this.env.keep_alive&&!this.env.framed&&
this.task!="login"&&this.env.action!="print")this._int=setInterval(function(){l.send_keep_alive()},this.env.keep_alive*1E3)};this.send_keep_alive=function(){this.http_request("keep-alive","_t="+(new Date).getTime())};this.check_for_recent=function(a){if(!this.busy){var b="_t="+(new Date).getTime()+"&_mbox="+urlencode(this.env.mailbox);if(a){this.set_busy(true,"checkingmail");b+="&_refresh=1";this.start_keepalive()}if(this.gui_objects.messagelist)b+="&_list=1";if(this.gui_objects.quotadisplay)b+="&_quota=1";
if(this.env.search_request)b+="&_search="+this.env.search_request;this.http_request("check-recent",b,true)}};this.get_single_uid=function(){return this.env.uid?this.env.uid:this.message_list?this.message_list.get_single_selection():null};this.get_single_cid=function(){return this.env.cid?this.env.cid:this.contact_list?this.contact_list.get_single_selection():null};this.get_caret_pos=function(a){if(typeof a.selectionEnd!="undefined")return a.selectionEnd;else if(document.selection&&document.selection.createRange){var b=
document.selection.createRange();if(b.parentElement()!=a)return 0;var d=b.duplicate();a.tagName=="TEXTAREA"?d.moveToElementText(a):d.expand("textedit");d.setEndPoint("EndToStart",b);b=d.text.length;return b<=a.value.length?b:-1}else return a.value.length};this.set_caret_pos=function(a,b){if(a.setSelectionRange)a.setSelectionRange(b,b);else if(a.createTextRange){var d=a.createTextRange();d.collapse(true);d.moveEnd("character",b);d.moveStart("character",b);d.select()}};this.lock_form=function(a,b){if(a&&
a.elements){var d,e,f;if(b)this.disabled_form_elements=[];d=0;for(e=a.elements.length;d<e;d++){f=a.elements[d];if(f.type!="hidden")if(b&&f.disabled)this.disabled_form_elements.push(f);else if(b||$.inArray(f,this.disabled_form_elements)<0)f.disabled=b}}}}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;
