function rcube_webmail(){this.labels={};this.buttons={};this.buttons_sel={};this.gui_objects={};this.gui_containers={};this.commands={};this.command_handlers={};this.onloads=[];this.messages={};this.group2expand={};this.dblclick_time=500;this.message_time=4000;this.identifier_expr=new RegExp("[^0-9a-z-_]","gi");this.env={request_timeout:180,draft_autosave:0,comm_path:"./",blankpage:"program/resources/blank.gif",recipients_separator:",",recipients_delimiter:", "};this.ref="rcmail";var ref=this;$.ajaxSetup({cache:false,timeout:this.env.request_timeout*1000,error:function(request,status,err){ref.http_error(request,status,err)},beforeSend:function(xmlhttp){xmlhttp.setRequestHeader("X-Roundcube-Request",ref.env.request_token)}});$(window).bind("beforeunload",function(){rcmail.unload=true});this.set_env=function(p,value){if(p!=null&&typeof p==="object"&&!value){for(var n in p){this.env[n]=p[n]}}else{this.env[p]=value}};this.add_label=function(p,value){if(typeof p=="string"){this.labels[p]=value}else{if(typeof p=="object"){$.extend(this.labels,p)}}};this.register_button=function(command,id,type,act,sel,over){var button_prop={id:id,type:type};if(act){button_prop.act=act}if(sel){button_prop.sel=sel}if(over){button_prop.over=over}if(!this.buttons[command]){this.buttons[command]=[]}this.buttons[command].push(button_prop);if(this.loaded){init_button(command,button_prop)}};this.gui_object=function(name,id){this.gui_objects[name]=this.loaded?rcube_find_object(id):id};this.gui_container=function(name,id){this.gui_containers[name]=id};this.add_element=function(elm,container){if(this.gui_containers[container]&&this.gui_containers[container].jquery){this.gui_containers[container].append(elm)}};this.register_command=function(command,callback,enable){this.command_handlers[command]=callback;if(enable){this.enable_command(command,true)}};this.add_onload=function(f){this.onloads.push(f)};this.init=function(){var n,p=this;this.task=this.env.task;if(!bw.dom||!bw.xmlhttp_test()||(bw.mz&&bw.vendver<1.9)){this.goto_url("error","_code=0x199");return}for(n in this.gui_containers){this.gui_containers[n]=$("#"+this.gui_containers[n])}for(n in this.gui_objects){this.gui_objects[n]=rcube_find_object(this.gui_objects[n])}if(this.env.x_frame_options){try{if(this.env.x_frame_options=="deny"&&top.location.href!=self.location.href){top.location.href=self.location.href}else{if(top.location.hostname!=self.location.hostname){throw 1}}}catch(e){$("form").each(function(){ref.lock_form(this,true)});this.display_message("Blocked: possible clickjacking attack!","error");return}}this.init_buttons();if(this.is_framed()){parent.rcmail.set_busy(false,null,parent.rcmail.env.frame_lock);parent.rcmail.env.frame_lock=null}this.enable_command("close","logout","mail","addressbook","settings","save-pref","compose","undo","about","switch-task",true);if(this.env.permaurl){this.enable_command("permaurl","extwin",true)}switch(this.task){case"mail":this.enable_command("list","checkmail","add-contact","search","reset-search","collapse-folder",true);if(this.gui_objects.messagelist){this.message_list=new rcube_list_widget(this.gui_objects.messagelist,{multiselect:true,multiexpand:true,draggable:true,keyboard:true,column_movable:this.env.col_movable,dblclick_time:this.dblclick_time});this.message_list.row_init=function(o){p.init_message_row(o)};this.message_list.addEventListener("dblclick",function(o){p.msglist_dbl_click(o)});this.message_list.addEventListener("click",function(o){p.msglist_click(o)});this.message_list.addEventListener("keypress",function(o){p.msglist_keypress(o)});this.message_list.addEventListener("select",function(o){p.msglist_select(o)});this.message_list.addEventListener("dragstart",function(o){p.drag_start(o)});this.message_list.addEventListener("dragmove",function(e){p.drag_move(e)});this.message_list.addEventListener("dragend",function(e){p.drag_end(e)});this.message_list.addEventListener("expandcollapse",function(e){p.msglist_expand(e)});this.message_list.addEventListener("column_replace",function(e){p.msglist_set_coltypes(e)});document.onmouseup=function(e){return p.doc_mouse_up(e)};this.gui_objects.messagelist.parentNode.onmousedown=function(e){return p.click_on_list(e)};this.message_list.init();this.enable_command("toggle_status","toggle_flag","menu-open","menu-save","sort",true);this.command("list")}if(this.gui_objects.qsearchbox){if(this.env.search_text!=null){this.gui_objects.qsearchbox.value=this.env.search_text}$(this.gui_objects.qsearchbox).focusin(function(){rcmail.message_list&&rcmail.message_list.blur()})}this.set_button_titles();this.env.message_commands=["show","reply","reply-all","reply-list","moveto","copy","delete","open","mark","edit","viewsource","print","load-attachment","show-headers","hide-headers","download","forward","forward-inline","forward-attachment"];if(this.env.action=="show"||this.env.action=="preview"){this.enable_command(this.env.message_commands,this.env.uid);this.enable_command("reply-list",this.env.list_post);if(this.env.action=="show"){this.http_request("pagenav",{_uid:this.env.uid,_mbox:this.env.mailbox,_search:this.env.search_request},this.display_message("","loading"))}if(this.env.blockedobjects){if(this.gui_objects.remoteobjectsmsg){this.gui_objects.remoteobjectsmsg.style.display="block"}this.enable_command("load-images","always-load",true)}if(this.env.action=="preview"&&this.is_framed()){this.enable_command("compose","add-contact",false);parent.rcmail.show_contentframe(true)}}else{if(this.env.action=="compose"){this.env.compose_commands=["send-attachment","remove-attachment","send","cancel","toggle-editor","list-adresses","search","reset-search","extwin"];if(this.env.drafts_mailbox){this.env.compose_commands.push("savedraft")}this.enable_command(this.env.compose_commands,"identities",true);$.merge(this.env.compose_commands,["add-recipient","firstpage","previouspage","nextpage","lastpage"]);if(this.env.spellcheck){this.env.spellcheck.spelling_state_observer=function(s){ref.spellcheck_state()};this.env.compose_commands.push("spellcheck");this.enable_command("spellcheck",true)}document.onmouseup=function(e){return p.doc_mouse_up(e)};this.init_messageform()}else{if(this.env.action=="print"&&this.env.uid){if(bw.safari){setTimeout("window.print()",10)}else{window.print()}}}}if(this.gui_objects.mailboxlist){this.env.unread_counts={};this.gui_objects.folderlist=this.gui_objects.mailboxlist;this.http_request("getunread")}if(this.gui_objects.contactslist){this.contact_list=new rcube_list_widget(this.gui_objects.contactslist,{multiselect:true,draggable:false,keyboard:false});this.contact_list.addEventListener("select",function(o){ref.compose_recipient_select(o)});this.contact_list.addEventListener("dblclick",function(o){ref.compose_add_recipient("to")});this.contact_list.init()}if(this.gui_objects.addressbookslist){this.gui_objects.folderlist=this.gui_objects.addressbookslist;this.enable_command("list-adresses",true)}if(this.env.mdn_request&&this.env.uid){var postact="sendmdn",postdata={_uid:this.env.uid,_mbox:this.env.mailbox};if(!confirm(this.get_label("mdnrequest"))){postdata._flag="mdnsent";postact="mark"}this.http_post(postact,postdata)}if(!this.is_framed()&&!this.env.extwin){this.browser_capabilities_check()}break;case"addressbook":if(this.gui_objects.folderlist){this.env.contactfolders=$.extend($.extend({},this.env.address_sources),this.env.contactgroups)}this.enable_command("add","import",this.env.writable_source);this.enable_command("list","listgroup","listsearch","advanced-search",true);if(this.gui_objects.contactslist){this.contact_list=new rcube_list_widget(this.gui_objects.contactslist,{multiselect:true,draggable:this.gui_objects.folderlist?true:false,keyboard:true});this.contact_list.row_init=function(row){p.triggerEvent("insertrow",{cid:row.uid,row:row})};this.contact_list.addEventListener("keypress",function(o){p.contactlist_keypress(o)});this.contact_list.addEventListener("select",function(o){p.contactlist_select(o)});this.contact_list.addEventListener("dragstart",function(o){p.drag_start(o)});this.contact_list.addEventListener("dragmove",function(e){p.drag_move(e)});this.contact_list.addEventListener("dragend",function(e){p.drag_end(e)});this.contact_list.init();if(this.env.cid){this.contact_list.highlight_row(this.env.cid)}this.gui_objects.contactslist.parentNode.onmousedown=function(e){return p.click_on_list(e)};document.onmouseup=function(e){return p.doc_mouse_up(e)};if(this.gui_objects.qsearchbox){$(this.gui_objects.qsearchbox).focusin(function(){rcmail.contact_list.blur()})}this.update_group_commands();this.command("list")}this.set_page_buttons();if(this.env.cid){this.enable_command("show","edit",true);if(this.gui_objects.editform){$("input.groupmember").change(function(){ref.group_member_change(this.checked?"add":"del",ref.env.cid,ref.env.source,this.value)})}}if(this.gui_objects.editform){this.enable_command("save",true);if(this.env.action=="add"||this.env.action=="edit"||this.env.action=="search"){this.init_contact_form()}}if(this.gui_objects.qsearchbox){this.enable_command("search","reset-search","moveto",true)}break;case"settings":this.enable_command("preferences","identities","save","folders",true);if(this.env.action=="identities"){this.enable_command("add",this.env.identities_level<2)}else{if(this.env.action=="edit-identity"||this.env.action=="add-identity"){this.enable_command("save","edit","toggle-editor",true);this.enable_command("delete",this.env.identities_level<2);if(this.env.action=="add-identity"){$("input[type='text']").first().select()}}else{if(this.env.action=="folders"){this.enable_command("subscribe","unsubscribe","create-folder","rename-folder",true)}else{if(this.env.action=="edit-folder"&&this.gui_objects.editform){this.enable_command("save","folder-size",true);parent.rcmail.env.exists=this.env.messagecount;parent.rcmail.enable_command("purge",this.env.messagecount);$("input[type='text']").first().select()}}}}if(this.gui_objects.identitieslist){this.identity_list=new rcube_list_widget(this.gui_objects.identitieslist,{multiselect:false,draggable:false,keyboard:false});this.identity_list.addEventListener("select",function(o){p.identity_select(o)});this.identity_list.init();this.identity_list.focus();if(this.env.iid){this.identity_list.highlight_row(this.env.iid)}}else{if(this.gui_objects.sectionslist){this.sections_list=new rcube_list_widget(this.gui_objects.sectionslist,{multiselect:false,draggable:false,keyboard:false});this.sections_list.addEventListener("select",function(o){p.section_select(o)});this.sections_list.init();this.sections_list.focus()}else{if(this.gui_objects.subscriptionlist){this.init_subscription_list()}}}break;case"login":var input_user=$("#rcmloginuser");input_user.bind("keyup",function(e){return rcmail.login_user_keyup(e)});if(input_user.val()==""){input_user.focus()}else{$("#rcmloginpwd").focus()}if(window.jstz&&!bw.ie6){var timezone=jstz.determine();if(timezone.name()){$("#rcmlogintz").val(timezone.name())}}else{$("#rcmlogintz").val(new Date().getStdTimezoneOffset()/-60)}$("form").submit(function(){$("input[type=submit]",this).prop("disabled",true);rcmail.clear_messages();rcmail.display_message("","loading")});this.enable_command("login",true);break}if(this.env.contentframe&&!$("#"+this.env.contentframe).is(":visible")){this.env.contentframe=null}if(bw.ie){$("input[type=file]").keydown(function(e){if(e.keyCode=="13"){e.preventDefault()}})}this.loaded=true;if(this.pending_message){this.display_message(this.pending_message[0],this.pending_message[1],this.pending_message[2])}if(this.gui_objects.folderlist){this.gui_containers.foldertray=$(this.gui_objects.folderlist)}if(this.gui_objects.filedrop&&this.env.filedrop&&((window.XMLHttpRequest&&XMLHttpRequest.prototype&&XMLHttpRequest.prototype.sendAsBinary)||window.FormData)){$(document.body).bind("dragover dragleave drop",function(e){return ref.document_drag_hover(e,e.type=="dragover")});$(this.gui_objects.filedrop).addClass("droptarget").bind("dragover dragleave",function(e){return ref.file_drag_hover(e,e.type=="dragover")}).get(0).addEventListener("drop",function(e){return ref.file_dropped(e)},false)}this.triggerEvent("init",{task:this.task,action:this.env.action});for(var i in this.onloads){if(typeof this.onloads[i]==="string"){eval(this.onloads[i])}else{if(typeof this.onloads[i]==="function"){this.onloads[i]()}}}this.start_refresh();this.start_keepalive()};this.log=function(msg){if(window.console&&console.log){console.log(msg)}};this.command=function(command,props,obj,event){var ret,uid,cid,url,flag;if(obj&&obj.blur){obj.blur()}if(this.busy){return false}if((obj&&obj.href&&String(obj.href).indexOf("#")<0)&&rcube_event.get_modifier(event)){return true}if(!this.commands[command]){if(this.is_framed()){parent.rcmail.command(command,props)}return false}if(this.task=="mail"&&this.env.action=="compose"&&$.inArray(command,this.env.compose_commands)<0){if(this.cmp_hash!=this.compose_field_hash()&&!confirm(this.get_label("notsentwarning"))){return false}}if(typeof this.command_handlers[command]==="function"){ret=this.command_handlers[command](props,obj);return ret!==undefined?ret:(obj?false:true)}else{if(typeof this.command_handlers[command]==="string"){ret=window[this.command_handlers[command]](props,obj);return ret!==undefined?ret:(obj?false:true)}}this.triggerEvent("actionbefore",{props:props,action:command});ret=this.triggerEvent("before"+command,props);if(ret!==undefined){if(ret===false){return false}else{props=ret}}ret=undefined;switch(command){case"login":if(this.gui_objects.loginform){this.gui_objects.loginform.submit()}break;case"mail":case"addressbook":case"settings":case"logout":this.switch_task(command);break;case"about":this.redirect("?_task=settings&_action=about",false);break;case"permaurl":if(obj&&obj.href&&obj.target){return true}else{if(this.env.permaurl){parent.location.href=this.env.permaurl}}break;case"extwin":if(this.env.action=="compose"){var prevstate=this.env.compose_extwin;$("input[name='_action']",this.gui_objects.messageform).val("compose");this.gui_objects.messageform.action=this.url("mail/compose",{_id:this.env.compose_id,_extwin:1});this.gui_objects.messageform.target=this.open_window("",1100);this.gui_objects.messageform.submit()}else{this.open_window(this.env.permaurl,900)}break;case"menu-open":case"menu-save":this.triggerEvent(command,{props:props});return false;case"open":if(uid=this.get_single_uid()){obj.href=this.url("show",{_mbox:this.env.mailbox,_uid:uid});return true}break;case"close":if(this.env.extwin){window.close()}break;case"list":if(props&&props!=""){this.reset_qsearch()}if(this.env.action=="compose"&&this.env.extwin){window.close()}else{if(this.task=="mail"){this.list_mailbox(props);this.set_button_titles()}else{if(this.task=="addressbook"){this.list_contacts(props)}}}break;case"sort":var sort_order=this.env.sort_order,sort_col=!this.env.disabled_sort_col?props:this.env.sort_col;if(!this.env.disabled_sort_order){sort_order=this.env.sort_col==sort_col&&sort_order=="ASC"?"DESC":"ASC"}this.set_list_sorting(sort_col,sort_order);this.list_mailbox("","",sort_col+"_"+sort_order);break;case"nextpage":this.list_page("next");break;case"lastpage":this.list_page("last");break;case"previouspage":this.list_page("prev");break;case"firstpage":this.list_page("first");break;case"expunge":if(this.env.exists){this.expunge_mailbox(this.env.mailbox)}break;case"purge":case"empty-mailbox":if(this.env.exists){this.purge_mailbox(this.env.mailbox)}break;case"show":if(this.task=="mail"){uid=this.get_single_uid();if(uid&&(!this.env.uid||uid!=this.env.uid)){if(this.env.mailbox==this.env.drafts_mailbox){this.open_compose_step({_draft_uid:uid,_mbox:this.env.mailbox})}else{this.show_message(uid)}}}else{if(this.task=="addressbook"){cid=props?props:this.get_single_cid();if(cid&&!(this.env.action=="show"&&cid==this.env.cid)){this.load_contact(cid,"show")}}}break;case"add":if(this.task=="addressbook"){this.load_contact(0,"add")}else{if(this.task=="settings"){this.identity_list.clear_selection();this.load_identity(0,"add-identity")}}break;case"edit":if(this.task=="addressbook"&&(cid=this.get_single_cid())){this.load_contact(cid,"edit")}else{if(this.task=="settings"&&props){this.load_identity(props,"edit-identity")}else{if(this.task=="mail"&&(cid=this.get_single_uid())){url={_mbox:this.env.mailbox};url[this.env.mailbox==this.env.drafts_mailbox&&props!="new"?"_draft_uid":"_uid"]=cid;this.open_compose_step(url)}}}break;case"save":var input,form=this.gui_objects.editform;if(form){if(this.env.action=="search"){}else{if((input=$("input[name='_pagesize']",form))&&input.length&&isNaN(parseInt(input.val()))){alert(this.get_label("nopagesizewarning"));input.focus();break}else{if(props=="reload"){form.action+="?_reload=1"}else{if(this.task=="settings"&&(this.env.identities_level%2)==0&&(input=$("input[name='_email']",form))&&input.length&&!rcube_check_email(input.val())){alert(this.get_label("noemailwarning"));input.focus();break}}$("input.placeholder").each(function(){if(this.value==this._placeholder){this.value=""}})}}if(parent.rcmail&&parent.rcmail.env.source){form.action=this.add_url(form.action,"_orig_source",parent.rcmail.env.source)}form.submit()}break;case"delete":if(this.task=="mail"){this.delete_messages(event)}else{if(this.task=="addressbook"){this.delete_contacts()}else{if(this.task=="settings"){this.delete_identity()}}}break;case"move":case"moveto":if(this.task=="mail"){this.move_messages(props)}else{if(this.task=="addressbook"&&this.drag_active){this.copy_contact(null,props)}}break;case"copy":if(this.task=="mail"){this.copy_messages(props)}break;case"mark":if(props){this.mark_message(props)}break;case"toggle_status":if(props&&!props._row){break}flag="read";if(props._row.uid){uid=props._row.uid;if(this.message_list.rows[uid].deleted){flag="undelete"}else{if(!this.message_list.rows[uid].unread){flag="unread"}}}this.mark_message(flag,uid);break;case"toggle_flag":if(props&&!props._row){break}flag="flagged";if(props._row.uid){uid=props._row.uid;if(this.message_list.rows[uid].flagged){flag="unflagged"}}this.mark_message(flag,uid);break;case"always-load":if(this.env.uid&&this.env.sender){this.add_contact(this.env.sender);setTimeout(function(){ref.command("load-images")},300);break}case"load-images":if(this.env.uid){this.show_message(this.env.uid,true,this.env.action=="preview")}break;case"load-attachment":var qstring="_mbox="+urlencode(this.env.mailbox)+"&_uid="+this.env.uid+"&_part="+props.part;if(this.env.uid&&props.mimetype&&this.env.mimetypes&&$.inArray(props.mimetype,this.env.mimetypes)>=0){var attachment_win=window.open(this.env.comm_path+"&_action=get&"+qstring+"&_frame=1",this.html_identifier("rcubemailattachment"+this.env.uid+props.part));if(attachment_win){setTimeout(function(){attachment_win.focus()},10);break}}this.goto_url("get",qstring+"&_download=1",false);break;case"select-all":this.select_all_mode=props?false:true;this.dummy_select=true;if(props=="invert"){this.message_list.invert_selection()}else{this.message_list.select_all(props=="page"?"":props)}this.dummy_select=null;break;case"select-none":this.select_all_mode=false;this.message_list.clear_selection();break;case"expand-all":this.env.autoexpand_threads=1;this.message_list.expand_all();break;case"expand-unread":this.env.autoexpand_threads=2;this.message_list.collapse_all();this.expand_unread();break;case"collapse-all":this.env.autoexpand_threads=0;this.message_list.collapse_all();break;case"nextmessage":if(this.env.next_uid){this.show_message(this.env.next_uid,false,this.env.action=="preview")}break;case"lastmessage":if(this.env.last_uid){this.show_message(this.env.last_uid)}break;case"previousmessage":if(this.env.prev_uid){this.show_message(this.env.prev_uid,false,this.env.action=="preview")}break;case"firstmessage":if(this.env.first_uid){this.show_message(this.env.first_uid)}break;case"compose":url={};if(this.task=="mail"){url._mbox=this.env.mailbox;if(props){url._to=props}if(this.env.search_request){url._search=this.env.search_request}}else{if(this.task=="addressbook"){if(props&&props.indexOf("@")>0){url._to=props}else{var n,len,a_cids=[];if(props){a_cids.push(props)}else{if(this.contact_list){var selection=this.contact_list.get_selection();for(n=0,len=selection.length;n<len;n++){a_cids.push(selection[n])}}}if(a_cids.length){this.http_post("mailto",{_cid:a_cids.join(","),_source:this.env.source},true)}else{if(this.env.group){this.http_post("mailto",{_gid:this.env.group,_source:this.env.source},true)}}break}}else{if(props){url._to=props}}}this.open_compose_step(url);break;case"spellcheck":if(this.spellcheck_state()){this.stop_spellchecking()}else{if(window.tinyMCE&&tinyMCE.get(this.env.composebody)){tinyMCE.execCommand("mceSpellCheck",true)}else{if(this.env.spellcheck&&this.env.spellcheck.spellCheck){this.env.spellcheck.spellCheck()}}}this.spellcheck_state();break;case"savedraft":clearTimeout(this.save_timer);if(this.env.draft_id&&this.cmp_hash==this.compose_field_hash()){this.auto_save_start();break}this.submit_messageform(true);break;case"send":if(!props.nocheck&&!this.check_compose_input(command)){break}clearTimeout(this.save_timer);this.submit_messageform();break;case"send-attachment":clearTimeout(this.save_timer);this.upload_file(props||this.gui_objects.uploadform);break;case"insert-sig":this.change_identity($("[name='_from']")[0],true);break;case"list-adresses":this.list_contacts(props);this.enable_command("add-recipient",false);break;case"add-recipient":this.compose_add_recipient(props);break;case"reply-all":case"reply-list":case"reply":if(uid=this.get_single_uid()){url={_reply_uid:uid,_mbox:this.env.mailbox};if(command=="reply-all"){url._all=(!props&&this.commands["reply-list"]?"list":"all")}else{if(command=="reply-list"){url._all="list"}}this.open_compose_step(url)}break;case"forward-attachment":case"forward-inline":case"forward":var uids=this.env.uid?[this.env.uid]:(this.message_list?this.message_list.get_selection():[]);if(uids.length){url={_forward_uid:this.uids_to_list(uids),_mbox:this.env.mailbox};if(command=="forward-attachment"||(!props&&this.env.forward_attachment)||uids.length>1){url._attachment=1}this.open_compose_step(url)}break;case"print":if(uid=this.get_single_uid()){ref.printwin=window.open(this.env.comm_path+"&_action=print&_uid="+uid+"&_mbox="+urlencode(this.env.mailbox)+(this.env.safemode?"&_safe=1":""));if(this.printwin){setTimeout(function(){ref.printwin.focus()},20);if(this.env.action!="show"){this.mark_message("read",uid)}}}break;case"viewsource":if(uid=this.get_single_uid()){ref.sourcewin=window.open(this.env.comm_path+"&_action=viewsource&_uid="+uid+"&_mbox="+urlencode(this.env.mailbox));if(this.sourcewin){setTimeout(function(){ref.sourcewin.focus()},20)}}break;case"download":if(uid=this.get_single_uid()){this.goto_url("viewsource",{_uid:uid,_mbox:this.env.mailbox,_save:1})}break;case"search":if(!props&&this.gui_objects.qsearchbox){props=this.gui_objects.qsearchbox.value}if(props){this.qsearch(props);break}case"reset-search":var n,s=this.env.search_request||this.env.qsearch;this.reset_qsearch();this.select_all_mode=false;if(s&&this.env.action=="compose"){if(this.contact_list){this.list_contacts_clear()}}else{if(s&&this.env.mailbox){this.list_mailbox(this.env.mailbox,1)}else{if(s&&this.task=="addressbook"){if(this.env.source==""){for(n in this.env.address_sources){break}this.env.source=n;this.env.group=""}this.list_contacts(this.env.source,this.env.group,1)}}}break;case"listgroup":this.reset_qsearch();this.list_contacts(props.source,props.id);break;case"import":if(this.env.action=="import"&&this.gui_objects.importform){var file=document.getElementById("rcmimportfile");if(file&&!file.value){alert(this.get_label("selectimportfile"));break}this.gui_objects.importform.submit();this.set_busy(true,"importwait");this.lock_form(this.gui_objects.importform,true)}else{this.goto_url("import",(this.env.source?"_target="+urlencode(this.env.source)+"&":""))}break;case"export":if(this.contact_list.rowcount>0){this.goto_url("export",{_source:this.env.source,_gid:this.env.group,_search:this.env.search_request})}break;case"upload-photo":this.upload_contact_photo(props||this.gui_objects.uploadform);break;case"delete-photo":this.replace_contact_photo("-del-");break;case"preferences":case"identities":case"folders":this.goto_url("settings/"+command);break;case"undo":this.http_request("undo","",this.display_message("","loading"));break;default:var func=command.replace(/-/g,"_");if(this[func]&&typeof this[func]==="function"){ret=this[func](props,obj)}break}if(this.triggerEvent("after"+command,props)===false){ret=false}this.triggerEvent("actionafter",{props:props,action:command});return ret===false?false:obj?false:true};this.enable_command=function(){var i,n,args=Array.prototype.slice.call(arguments),enable=args.pop(),cmd;for(n=0;n<args.length;n++){cmd=args[n];if(typeof cmd==="string"){this.commands[cmd]=enable;this.set_button(cmd,(enable?"act":"pas"))}else{for(i in cmd){args.push(cmd[i])}}}};this.set_busy=function(a,message,id){if(a&&message){var msg=this.get_label(message);if(msg==message){msg="Loading..."}id=this.display_message(msg,"loading")}else{if(!a&&id){this.hide_message(id)}}this.busy=a;if(this.gui_objects.editform){this.lock_form(this.gui_objects.editform,a)}return id};this.get_label=function(name,domain){if(domain&&this.labels[domain+"."+name]){return this.labels[domain+"."+name]}else{if(this.labels[name]){return this.labels[name]}else{return name}}};this.gettext=this.get_label;this.switch_task=function(task){if(this.task===task&&task!="mail"){return}var url=this.get_task_url(task);if(task=="mail"){url+="&_mbox=INBOX"}this.redirect(url)};this.get_task_url=function(task,url){if(!url){url=this.env.comm_path}return url.replace(/_task=[a-z]+/,"_task="+task)};this.reload=function(delay){if(this.is_framed()){parent.rcmail.reload(delay)}else{if(delay){setTimeout(function(){rcmail.reload()},delay)}else{if(window.location){location.href=this.env.comm_path+(this.env.action?"&_action="+this.env.action:"")}}}};this.add_url=function(url,name,value){value=urlencode(value);if(/(\?.*)$/.test(url)){var urldata=RegExp.$1,datax=RegExp("((\\?|&)"+RegExp.escape(name)+"=[^&]*)");if(datax.test(urldata)){urldata=urldata.replace(datax,RegExp.$2+name+"="+value)}else{urldata+="&"+name+"="+value}return url.replace(/(\?.*)$/,urldata)}return url+"?"+name+"="+value};this.is_framed=function(){return(this.env.framed&&parent.rcmail&&parent.rcmail!=this&&parent.rcmail.command)};this.save_pref=function(prop){var request={_name:prop.name,_value:prop.value};if(prop.session){request._session=prop.session}if(prop.env){this.env[prop.env]=prop.value}this.http_post("save-pref",request)};this.html_identifier=function(str,encode){str=String(str);if(encode){return Base64.encode(str).replace(/=+$/,"").replace(/\+/g,"-").replace(/\//g,"_")}else{return str.replace(this.identifier_expr,"_")}};this.html_identifier_decode=function(str){str=String(str).replace(/-/g,"+").replace(/_/g,"/");while(str.length%4){str+="="}return Base64.decode(str)};this.drag_menu=function(e,target){var modkey=rcube_event.get_modifier(e),menu=this.gui_objects.message_dragmenu;if(menu&&modkey==SHIFT_KEY&&this.commands.copy){var pos=rcube_event.get_mouse_pos(e);this.env.drag_target=target;$(menu).css({top:(pos.y-10)+"px",left:(pos.x-10)+"px"}).show();return true}return false};this.drag_menu_action=function(action){var menu=this.gui_objects.message_dragmenu;if(menu){$(menu).hide()}this.command(action,this.env.drag_target);this.env.drag_target=null};this.drag_start=function(list){var model=this.task=="mail"?this.env.mailboxes:this.env.contactfolders;this.drag_active=true;if(this.preview_timer){clearTimeout(this.preview_timer)}if(this.preview_read_timer){clearTimeout(this.preview_read_timer)}if(this.gui_objects.folderlist&&model){this.initialBodyScrollTop=bw.ie?0:window.pageYOffset;this.initialListScrollTop=this.gui_objects.folderlist.parentNode.scrollTop;var k,li,height,list=$(this.gui_objects.folderlist);pos=list.offset();this.env.folderlist_coords={x1:pos.left,y1:pos.top,x2:pos.left+list.width(),y2:pos.top+list.height()};this.env.folder_coords=[];for(k in model){if(li=this.get_folder_li(k)){if(height=li.firstChild.offsetHeight){pos=$(li.firstChild).offset();this.env.folder_coords[k]={x1:pos.left,y1:pos.top,x2:pos.left+li.firstChild.offsetWidth,y2:pos.top+height,on:0}}}}}};this.drag_end=function(e){this.drag_active=false;this.env.last_folder_target=null;if(this.folder_auto_timer){clearTimeout(this.folder_auto_timer);this.folder_auto_timer=null;this.folder_auto_expand=null}if(this.gui_objects.folderlist&&this.env.folder_coords){for(var k in this.env.folder_coords){if(this.env.folder_coords[k].on){$(this.get_folder_li(k)).removeClass("droptarget")}}}};this.drag_move=function(e){if(this.gui_objects.folderlist&&this.env.folder_coords){var k,li,div,check,oldclass,layerclass="draglayernormal",mouse=rcube_event.get_mouse_pos(e),pos=this.env.folderlist_coords,boffset=bw.ie?-document.documentElement.scrollTop:this.initialBodyScrollTop,moffset=this.initialListScrollTop-this.gui_objects.folderlist.parentNode.scrollTop;if(this.contact_list&&this.contact_list.draglayer){oldclass=this.contact_list.draglayer.attr("class")}mouse.y+=-moffset-boffset;if(mouse.x<pos.x1||mouse.x>=pos.x2||mouse.y<pos.y1||mouse.y>=pos.y2){if(this.env.last_folder_target){$(this.get_folder_li(this.env.last_folder_target)).removeClass("droptarget");this.env.folder_coords[this.env.last_folder_target].on=0;this.env.last_folder_target=null}if(layerclass!=oldclass&&this.contact_list&&this.contact_list.draglayer){this.contact_list.draglayer.attr("class",layerclass)}return}for(k in this.env.folder_coords){pos=this.env.folder_coords[k];if(mouse.x>=pos.x1&&mouse.x<pos.x2&&mouse.y>=pos.y1&&mouse.y<pos.y2){if(check=this.check_droptarget(k)){li=this.get_folder_li(k);div=$(li.getElementsByTagName("div")[0]);if(div.hasClass("collapsed")){if(this.folder_auto_timer){clearTimeout(this.folder_auto_timer)}this.folder_auto_expand=this.env.mailboxes[k].id;this.folder_auto_timer=setTimeout(function(){rcmail.command("collapse-folder",rcmail.folder_auto_expand);rcmail.drag_start(null)},1000)}else{if(this.folder_auto_timer){clearTimeout(this.folder_auto_timer);this.folder_auto_timer=null;this.folder_auto_expand=null}}$(li).addClass("droptarget");this.env.folder_coords[k].on=1;this.env.last_folder_target=k;layerclass="draglayer"+(check>1?"copy":"normal")}else{this.env.last_folder_target=null}}else{if(pos.on){$(this.get_folder_li(k)).removeClass("droptarget");this.env.folder_coords[k].on=0}}}if(layerclass!=oldclass&&this.contact_list&&this.contact_list.draglayer){this.contact_list.draglayer.attr("class",layerclass)}}};this.collapse_folder=function(name){var li=this.get_folder_li(name,"",true),div=$("div:first",li),ul=$("ul:first",li);if(div.hasClass("collapsed")){ul.show();div.removeClass("collapsed").addClass("expanded");var reg=new RegExp("&"+urlencode(name)+"&");this.env.collapsed_folders=this.env.collapsed_folders.replace(reg,"")}else{if(div.hasClass("expanded")){ul.hide();div.removeClass("expanded").addClass("collapsed");this.env.collapsed_folders=this.env.collapsed_folders+"&"+urlencode(name)+"&";if(this.env.mailbox.indexOf(name+this.env.delimiter)==0&&!$(li).hasClass("virtual")){this.command("list",name)}}else{return}}if(bw.ie6||bw.ie7){var siblings=li.nextSibling?li.nextSibling.getElementsByTagName("ul"):null;if(siblings&&siblings.length&&(li=siblings[0])&&li.style&&li.style.display!="none"){li.style.display="none";li.style.display=""}}this.command("save-pref",{name:"collapsed_folders",value:this.env.collapsed_folders});this.set_unread_count_display(name,false)};this.doc_mouse_up=function(e){var model,list,id;if($(rcube_event.get_target(e)).closest(".ui-dialog, .ui-widget-overlay").length){return}if(list=this.message_list){model=this.env.mailboxes}else{if(list=this.contact_list){model=this.env.contactfolders}else{if(this.ksearch_value){this.ksearch_blur()}}}if(list&&!rcube_mouse_is_over(e,list.list.parentNode)){list.blur()}if(this.drag_active&&model&&this.env.last_folder_target){var target=model[this.env.last_folder_target];$(this.get_folder_li(this.env.last_folder_target)).removeClass("droptarget");this.env.last_folder_target=null;list.draglayer.hide();if(!this.drag_menu(e,target)){this.command("moveto",target)}}if(this.buttons_sel){for(id in this.buttons_sel){if(typeof id!=="function"){this.button_out(this.buttons_sel[id],id)}}this.buttons_sel={}}};this.click_on_list=function(e){if(this.gui_objects.qsearchbox){this.gui_objects.qsearchbox.blur()}if(this.message_list){this.message_list.focus()}else{if(this.contact_list){this.contact_list.focus()}}return true};this.msglist_select=function(list){if(this.preview_timer){clearTimeout(this.preview_timer)}if(this.preview_read_timer){clearTimeout(this.preview_read_timer)}var selected=list.get_single_selection();this.enable_command(this.env.message_commands,selected!=null);if(selected){if(this.env.mailbox==this.env.drafts_mailbox){this.enable_command("reply","reply-all","reply-list","forward","forward-attachment","forward-inline",false)}else{var msg=this.env.messages[selected];if(!msg.ml){this.enable_command("reply-list",false)}}}this.enable_command("delete","moveto","copy","mark","forward","forward-attachment",list.selection.length>0);if(selected||(list.selection.length&&list.selection.length!=list.rowcount)){this.select_all_mode=false}if(selected&&this.env.contentframe&&!list.multi_selecting&&!this.dummy_select){this.preview_timer=setTimeout(function(){ref.msglist_get_preview()},this.dblclick_time)}else{if(this.env.contentframe){this.show_contentframe(false)}}};this.msglist_click=function(list){if(list.multi_selecting||!this.env.contentframe){return}if(list.get_single_selection()){return}var win=this.get_frame_window(this.env.contentframe);if(win&&win.location.href.indexOf(this.env.blankpage)>=0){if(this.preview_timer){clearTimeout(this.preview_timer)}if(this.preview_read_timer){clearTimeout(this.preview_read_timer)}this.preview_timer=setTimeout(function(){ref.msglist_get_preview()},this.dblclick_time)}};this.msglist_dbl_click=function(list){if(this.preview_timer){clearTimeout(this.preview_timer)}if(this.preview_read_timer){clearTimeout(this.preview_read_timer)}var uid=list.get_single_selection();if(uid&&this.env.mailbox==this.env.drafts_mailbox){this.open_compose_step({_draft_uid:uid,_mbox:this.env.mailbox})}else{if(uid){this.show_message(uid,false,false)}}};this.msglist_keypress=function(list){if(list.modkey==CONTROL_KEY){return}if(list.key_pressed==list.ENTER_KEY){this.command("show")}else{if(list.key_pressed==list.DELETE_KEY||list.key_pressed==list.BACKSPACE_KEY){this.command("delete")}else{if(list.key_pressed==33){this.command("previouspage")}else{if(list.key_pressed==34){this.command("nextpage")}}}}};this.msglist_get_preview=function(){var uid=this.get_single_uid();if(uid&&this.env.contentframe&&!this.drag_active){this.show_message(uid,false,true)}else{if(this.env.contentframe){this.show_contentframe(false)}}};this.msglist_expand=function(row){if(this.env.messages[row.uid]){this.env.messages[row.uid].expanded=row.expanded}$(row.obj)[row.expanded?"addClass":"removeClass"]("expanded")};this.msglist_set_coltypes=function(list){var i,found,name,cols=list.list.tHead.rows[0].cells;this.env.coltypes=[];for(i=0;i<cols.length;i++){if(cols[i].id&&cols[i].id.match(/^rcm/)){name=cols[i].id.replace(/^rcm/,"");this.env.coltypes.push(name)}}if((found=$.inArray("flag",this.env.coltypes))>=0){this.env.flagged_col=found}if((found=$.inArray("subject",this.env.coltypes))>=0){this.env.subject_col=found}this.command("save-pref",{name:"list_cols",value:this.env.coltypes,session:"list_attrib/columns"})};this.check_droptarget=function(id){if(this.task=="mail"){return(this.env.mailboxes[id]&&this.env.mailboxes[id].id!=this.env.mailbox&&!this.env.mailboxes[id].virtual)?1:0}if(this.task=="settings"){return id!=this.env.mailbox?1:0}if(this.task=="addressbook"){if(id!=this.env.source&&this.env.contactfolders[id]){if(this.env.contactfolders[id].type=="group"){var target_abook=this.env.contactfolders[id].source;if(this.env.contactfolders[id].id!=this.env.group&&!this.env.contactfolders[target_abook].readonly){return(this.env.selection_sources.length>1||$.inArray(target_abook,this.env.selection_sources)==-1)?2:1}}else{if(!this.env.contactfolders[id].readonly){return(this.env.selection_sources.length>1||$.inArray(id,this.env.selection_sources)==-1)?2:0}}}}return 0};this.open_window=function(url,width){var win=this.is_framed()?parent.window:window,page=$(win),page_width=page.width(),page_height=bw.mz?$("body",win).height():page.height(),w=Math.min(width,page_width),h=page_height,l=(win.screenLeft||win.screenX)+20,t=(win.screenTop||win.screenY)+20,wname="rcmextwin"+new Date().getTime(),extwin=window.open(url+(url.match(/\?/)?"&":"?")+"_extwin=1",wname,"width="+w+",height="+h+",top="+t+",left="+l+",resizable=yes,toolbar=no,status=no,location=no");if(!url&&extwin.document){extwin.document.write("<html><body>"+this.get_label("loading")+"</body></html>")}window.setTimeout(function(){extwin.focus()},10);return wname};this.init_message_row=function(row){var expando,self=this,uid=row.uid,status_icon=(this.env.status_col!=null?"status":"msg")+"icn"+row.uid;if(uid&&this.env.messages[uid]){$.extend(row,this.env.messages[uid])}if(row.icon=document.getElementById(status_icon)){row.icon._row=row.obj;row.icon.onmousedown=function(e){self.command("toggle_status",this);rcube_event.cancel(e)}}if(this.env.status_col!=null){row.msgicon=document.getElementById("msgicn"+row.uid)}else{row.msgicon=row.icon}if(this.env.flagged_col!=null&&(row.flagicon=document.getElementById("flagicn"+row.uid))){row.flagicon._row=row.obj;row.flagicon.onmousedown=function(e){self.command("toggle_flag",this);rcube_event.cancel(e)}}if(!row.depth&&row.has_children&&(expando=document.getElementById("rcmexpando"+row.uid))){row.expando=expando;expando.onmousedown=function(e){return self.expand_message_row(e,uid)};if(bw.touch){expando.addEventListener("touchend",function(e){if(e.changedTouches.length==1){self.expand_message_row(e,uid);return rcube_event.cancel(e)}},false)}}this.triggerEvent("insertrow",{uid:uid,row:row})};this.add_message_row=function(uid,cols,flags,attop){if(!this.gui_objects.messagelist||!this.message_list){return false}if(flags.mbox!=this.env.mailbox&&!flags.skip_mbox_check){return false}if(!this.env.messages[uid]){this.env.messages[uid]={}}$.extend(this.env.messages[uid],{deleted:flags.deleted?1:0,replied:flags.answered?1:0,unread:!flags.seen?1:0,forwarded:flags.forwarded?1:0,flagged:flags.flagged?1:0,has_children:flags.has_children?1:0,depth:flags.depth?flags.depth:0,unread_children:flags.unread_children?flags.unread_children:0,parent_uid:flags.parent_uid?flags.parent_uid:0,selected:this.select_all_mode||this.message_list.in_selection(uid),ml:flags.ml?1:0,ctype:flags.ctype,flags:flags.extra_flags});var c,n,col,html,css_class,tree="",expando="",list=this.message_list,rows=list.rows,message=this.env.messages[uid],row_class="message"+(!flags.seen?" unread":"")+(flags.deleted?" deleted":"")+(flags.flagged?" flagged":"")+(message.selected?" selected":""),row=document.createElement("tr");row.id="rcmrow"+uid;css_class="msgicon";if(this.env.status_col===null){css_class+=" status";if(flags.deleted){css_class+=" deleted"}else{if(!flags.seen){css_class+=" unread"}else{if(flags.unread_children>0){css_class+=" unreadchildren"}}}}if(flags.answered){css_class+=" replied"}if(flags.forwarded){css_class+=" forwarded"}if(message.selected&&!list.in_selection(uid)){list.selection.push(uid)}if(this.env.threading){if(message.depth){tree+='<span id="rcmtab'+uid+'" class="branch" style="width:'+(message.depth*15)+'px;">&nbsp;&nbsp;</span>';if((rows[message.parent_uid]&&rows[message.parent_uid].expanded===false)||((this.env.autoexpand_threads==0||this.env.autoexpand_threads==2)&&(!rows[message.parent_uid]||!rows[message.parent_uid].expanded))){row.style.display="none";message.expanded=false}else{message.expanded=true}row_class+=" thread expanded"}else{if(message.has_children){if(message.expanded===undefined&&(this.env.autoexpand_threads==1||(this.env.autoexpand_threads==2&&message.unread_children))){message.expanded=true}expando='<div id="rcmexpando'+uid+'" class="'+(message.expanded?"expanded":"collapsed")+'">&nbsp;&nbsp;</div>';row_class+=" thread"+(message.expanded?" expanded":"")}}if(flags.unread_children&&flags.seen&&!message.expanded){row_class+=" unroot"}}tree+='<span id="msgicn'+uid+'" class="'+css_class+'">&nbsp;</span>';row.className=row_class;if(!bw.ie&&cols.subject){var action=flags.mbox==this.env.drafts_mailbox?"compose":"show";var uid_param=flags.mbox==this.env.drafts_mailbox?"_draft_uid":"_uid";cols.subject='<a href="./?_task=mail&_action='+action+"&_mbox="+urlencode(flags.mbox)+"&"+uid_param+"="+uid+'" onclick="return rcube_event.cancel(event)" onmouseover="rcube_webmail.long_subject_title(this,'+(message.depth+1)+')">'+cols.subject+"</a>"}for(n in this.env.coltypes){c=this.env.coltypes[n];col=document.createElement("td");col.className=String(c).toLowerCase();if(c=="flag"){css_class=(flags.flagged?"flagged":"unflagged");html='<span id="flagicn'+uid+'" class="'+css_class+'">&nbsp;</span>'}else{if(c=="attachment"){if(/application\/|multipart\/(m|signed)/.test(flags.ctype)){html='<span class="attachment">&nbsp;</span>'}else{if(/multipart\/report/.test(flags.ctype)){html='<span class="report">&nbsp;</span>'}else{html="&nbsp;"}}}else{if(c=="status"){if(flags.deleted){css_class="deleted"}else{if(!flags.seen){css_class="unread"}else{if(flags.unread_children>0){css_class="unreadchildren"}else{css_class="msgicon"}}}html='<span id="statusicn'+uid+'" class="'+css_class+'">&nbsp;</span>'}else{if(c=="threads"){html=expando}else{if(c=="subject"){if(bw.ie){col.onmouseover=function(){rcube_webmail.long_subject_title_ex(this,message.depth+1)};if(bw.ie8){tree="<span></span>"+tree}}html=tree+cols[c]}else{if(c=="priority"){if(flags.prio>0&&flags.prio<6){html='<span class="prio'+flags.prio+'">&nbsp;</span>'}else{html="&nbsp;"}}else{html=cols[c]}}}}}}if(html){col.innerHTML=html}row.appendChild(col)}list.insert_row(row,attop);if(attop&&this.env.pagesize&&list.rowcount>this.env.pagesize){var uid=list.get_last_row();list.remove_row(uid);list.clear_selection(uid)}};this.set_list_sorting=function(sort_col,sort_order){$("#rcm"+this.env.sort_col).removeClass("sorted"+(this.env.sort_order.toUpperCase()));if(sort_col){$("#rcm"+sort_col).addClass("sorted"+sort_order)}this.env.sort_col=sort_col;this.env.sort_order=sort_order};this.set_list_options=function(cols,sort_col,sort_order,threads){var update,post_data={};if(sort_col===undefined){sort_col=this.env.sort_col}if(!sort_order){sort_order=this.env.sort_order}if(this.env.sort_col!=sort_col||this.env.sort_order!=sort_order){update=1;this.set_list_sorting(sort_col,sort_order)}if(this.env.threading!=threads){update=1;post_data._threads=threads}if(cols&&cols.length){var i,idx,name,newcols=[],oldcols=this.env.coltypes;for(i=0;i<oldcols.length;i++){name=oldcols[i];idx=$.inArray(name,cols);if(idx!=-1){newcols.push(name);delete cols[idx]}}for(i=0;i<cols.length;i++){if(cols[i]){newcols.push(cols[i])}}if(newcols.join()!=oldcols.join()){update=1;post_data._cols=newcols.join(",")}}if(update){this.list_mailbox("","",sort_col+"_"+sort_order,post_data)}};this.show_message=function(id,safe,preview){if(!id){return}var win,target=window,action=preview?"preview":"show",url="&_action="+action+"&_uid="+id+"&_mbox="+urlencode(this.env.mailbox);if(preview&&(win=this.get_frame_window(this.env.contentframe))){target=win;url+="&_framed=1"}if(safe){url+="&_safe=1"}if(this.env.search_request){url+="&_search="+this.env.search_request}url+="&_caps="+urlencode(this.browser_capabilities());if(this.env.extwin){url+="&_extwin=1"}if(preview&&String(target.location.href).indexOf(url)>=0){this.show_contentframe(true)}else{if(!preview&&this.env.message_extwin&&!this.env.extwin){this.open_window(this.env.comm_path+url,1000)}else{this.location_href(this.env.comm_path+url,target,true)}if(preview&&this.message_list&&this.message_list.rows[id]&&this.message_list.rows[id].unread&&this.env.preview_pane_mark_read>=0){this.preview_read_timer=setTimeout(function(){ref.set_message(id,"unread",false);ref.update_thread_root(id,"read");if(ref.env.unread_counts[ref.env.mailbox]){ref.env.unread_counts[ref.env.mailbox]-=1;ref.set_unread_count(ref.env.mailbox,ref.env.unread_counts[ref.env.mailbox],ref.env.mailbox=="INBOX")}if(ref.env.preview_pane_mark_read>0){ref.http_post("mark",{_uid:id,_flag:"read",_quiet:1})}},this.env.preview_pane_mark_read*1000)}}};this.show_contentframe=function(show){var frame,win,name=this.env.contentframe;if(name&&(frame=this.get_frame_element(name))){if(!show&&(win=this.get_frame_window(name))){if(win.location&&win.location.href.indexOf(this.env.blankpage)<0){win.location.href=this.env.blankpage}}else{if(!bw.safari&&!bw.konq){$(frame)[show?"show":"hide"]()}}}if(!show&&this.busy){this.set_busy(false,null,this.env.frame_lock)}};this.get_frame_element=function(id){var frame;if(id&&(frame=document.getElementById(id))){return frame}};this.get_frame_window=function(id){var frame=this.get_frame_element(id);if(frame&&frame.name&&window.frames){return window.frames[frame.name]}};this.lock_frame=function(){if(!this.env.frame_lock){(this.is_framed()?parent.rcmail:this).env.frame_lock=this.set_busy(true,"loading")}};this.list_page=function(page){if(page=="next"){page=this.env.current_page+1}else{if(page=="last"){page=this.env.pagecount}else{if(page=="prev"&&this.env.current_page>1){page=this.env.current_page-1}else{if(page=="first"&&this.env.current_page>1){page=1}}}}if(page>0&&page<=this.env.pagecount){this.env.current_page=page;if(this.task=="addressbook"||this.contact_list){this.list_contacts(this.env.source,this.env.group,page)}else{if(this.task=="mail"){this.list_mailbox(this.env.mailbox,page)}}}};this.checkmail=function(){var lock=this.set_busy(true,"checkingmail"),params=this.check_recent_params();this.http_request("check-recent",params,lock)};this.filter_mailbox=function(filter){var lock=this.set_busy(true,"searching");this.clear_message_list();this.env.current_page=1;this.http_request("search",this.search_params(false,filter),lock)};this.list_mailbox=function(mbox,page,sort,url){var win,target=window;if(typeof url!="object"){url={}}if(!mbox){mbox=this.env.mailbox?this.env.mailbox:"INBOX"}if(sort){url._sort=sort}if(this.env.search_request){url._search=this.env.search_request}if(this.env.mailbox!=mbox){page=1;this.env.current_page=page;this.select_all_mode=false}this.clear_message_list();if(mbox!=this.env.mailbox||(mbox==this.env.mailbox&&!page&&!sort)){url._refresh=1}this.select_folder(mbox,"",true);this.unmark_folder(mbox,"recent","",true);this.env.mailbox=mbox;if(this.gui_objects.messagelist){this.list_mailbox_remote(mbox,page,url);return}if(win=this.get_frame_window(this.env.contentframe)){target=win;url._framed=1}if(mbox){this.set_busy(true,"loading");url._mbox=mbox;if(page){url._page=page}this.location_href(url,target)}};this.clear_message_list=function(){this.env.messages={};this.last_selected=0;this.show_contentframe(false);if(this.message_list){this.message_list.clear(true)}};this.list_mailbox_remote=function(mbox,page,post_data){this.message_list.clear();var lock=this.set_busy(true,"loading");if(typeof post_data!="object"){post_data={}}post_data._mbox=mbox;if(page){post_data._page=page}this.http_request("list",post_data,lock)};this.update_selection=function(){var selected=this.message_list.selection,rows=this.message_list.rows,i,selection=[];for(i in selected){if(rows[selected[i]]){selection.push(selected[i])}}this.message_list.selection=selection};this.expand_unread=function(){var r,tbody=this.gui_objects.messagelist.tBodies[0],new_row=tbody.firstChild;while(new_row){if(new_row.nodeType==1&&(r=this.message_list.rows[new_row.uid])&&r.unread_children){this.message_list.expand_all(r);this.set_unread_children(r.uid)}new_row=new_row.nextSibling}return false};this.expand_message_row=function(e,uid){var row=this.message_list.rows[uid];row.expanded=!row.expanded;this.set_unread_children(uid);row.expanded=!row.expanded;this.message_list.expand_row(e,uid)};this.expand_threads=function(){if(!this.env.threading||!this.env.autoexpand_threads||!this.message_list){return}switch(this.env.autoexpand_threads){case 2:this.expand_unread();break;case 1:this.message_list.expand_all();break}};this.init_threads=function(roots,mbox){if(mbox&&mbox!=this.env.mailbox){return false}for(var n=0,len=roots.length;n<len;n++){this.add_tree_icons(roots[n])}this.expand_threads()};this.add_tree_icons=function(root){var i,l,r,n,len,pos,tmp=[],uid=[],row,rows=this.message_list.rows;if(root){row=rows[root]?rows[root].obj:null}else{row=this.message_list.list.tBodies[0].firstChild}while(row){if(row.nodeType==1&&(r=rows[row.uid])){if(r.depth){for(i=tmp.length-1;i>=0;i--){len=tmp[i].length;if(len>r.depth){pos=len-r.depth;if(!(tmp[i][pos]&2)){tmp[i][pos]=tmp[i][pos]?tmp[i][pos]+2:2}}else{if(len==r.depth){if(!(tmp[i][0]&2)){tmp[i][0]+=2}}}if(r.depth>len){break}}tmp.push(new Array(r.depth));tmp[tmp.length-1][0]=1;uid.push(r.uid)}else{if(tmp.length){for(i in tmp){this.set_tree_icons(uid[i],tmp[i])}tmp=[];uid=[]}if(root&&row!=rows[root].obj){break}}}row=row.nextSibling}if(tmp.length){for(i in tmp){this.set_tree_icons(uid[i],tmp[i])}}};this.set_tree_icons=function(uid,tree){var i,divs=[],html="",len=tree.length;for(i=0;i<len;i++){if(tree[i]>2){divs.push({"class":"l3",width:15})}else{if(tree[i]>1){divs.push({"class":"l2",width:15})}else{if(tree[i]>0){divs.push({"class":"l1",width:15})}else{if(divs.length&&!divs[divs.length-1]["class"]){divs[divs.length-1].width+=15}else{divs.push({"class":null,width:15})}}}}}for(i=divs.length-1;i>=0;i--){if(divs[i]["class"]){html+='<div class="tree '+divs[i]["class"]+'" />'}else{html+='<div style="width:'+divs[i].width+'px" />'}}if(html){$("#rcmtab"+uid).html(html)}};this.update_thread_root=function(uid,flag){if(!this.env.threading){return}var root=this.message_list.find_root(uid);if(uid==root){return}var p=this.message_list.rows[root];if(flag=="read"&&p.unread_children){p.unread_children--}else{if(flag=="unread"&&p.has_children){p.unread_children=p.unread_children?p.unread_children+1:1}else{return}}this.set_message_icon(root);this.set_unread_children(root)};this.update_thread=function(uid){if(!this.env.threading){return 0}var r,parent,count=0,rows=this.message_list.rows,row=rows[uid],depth=rows[uid].depth,roots=[];if(!row.depth){count--}else{if(row.unread){parent=this.message_list.find_root(uid);rows[parent].unread_children--;this.set_unread_children(parent)}}parent=row.parent_uid;row=row.obj.nextSibling;while(row){if(row.nodeType==1&&(r=rows[row.uid])){if(!r.depth||r.depth<=depth){break}r.depth--;$("#rcmtab"+r.uid).width(r.depth*15).html("");if(!r.depth){count++;r.parent_uid=0;if(r.has_children){$("#rcmrow"+r.uid+" .leaf:first").attr("id","rcmexpando"+r.uid).attr("class",(r.obj.style.display!="none"?"expanded":"collapsed")).bind("mousedown",{uid:r.uid,p:this},function(e){return e.data.p.expand_message_row(e,e.data.uid)});r.unread_children=0;roots.push(r)}if(r.obj.style.display=="none"){$(r.obj).show()}}else{if(r.depth==depth){r.parent_uid=parent}if(r.unread&&roots.length){roots[roots.length-1].unread_children++}}}row=row.nextSibling}for(var i=0;i<roots.length;i++){this.set_unread_children(roots[i].uid)}return count};this.delete_excessive_thread_rows=function(){var rows=this.message_list.rows,tbody=this.message_list.list.tBodies[0],row=tbody.firstChild,cnt=this.env.pagesize+1;while(row){if(row.nodeType==1&&(r=rows[row.uid])){if(!r.depth&&cnt){cnt--}if(!cnt){this.message_list.remove_row(row.uid)}}row=row.nextSibling}};this.set_message_icon=function(uid){var css_class,row=this.message_list.rows[uid];if(!row){return false}if(row.icon){css_class="msgicon";if(row.deleted){css_class+=" deleted"}else{if(row.unread){css_class+=" unread"}else{if(row.unread_children){css_class+=" unreadchildren"}}}if(row.msgicon==row.icon){if(row.replied){css_class+=" replied"}if(row.forwarded){css_class+=" forwarded"}css_class+=" status"}row.icon.className=css_class}if(row.msgicon&&row.msgicon!=row.icon){css_class="msgicon";if(!row.unread&&row.unread_children){css_class+=" unreadchildren"}if(row.replied){css_class+=" replied"}if(row.forwarded){css_class+=" forwarded"}row.msgicon.className=css_class}if(row.flagicon){css_class=(row.flagged?"flagged":"unflagged");row.flagicon.className=css_class}};this.set_message_status=function(uid,flag,status){var row=this.message_list.rows[uid];if(!row){return false}if(flag=="unread"){row.unread=status}else{if(flag=="deleted"){row.deleted=status}else{if(flag=="replied"){row.replied=status}else{if(flag=="forwarded"){row.forwarded=status}else{if(flag=="flagged"){row.flagged=status}}}}}};this.set_message=function(uid,flag,status){var row=this.message_list&&this.message_list.rows[uid];if(!row){return false}if(flag){this.set_message_status(uid,flag,status)}var rowobj=$(row.obj);if(row.unread&&!rowobj.hasClass("unread")){rowobj.addClass("unread")}else{if(!row.unread&&rowobj.hasClass("unread")){rowobj.removeClass("unread")}}if(row.deleted&&!rowobj.hasClass("deleted")){rowobj.addClass("deleted")}else{if(!row.deleted&&rowobj.hasClass("deleted")){rowobj.removeClass("deleted")}}if(row.flagged&&!rowobj.hasClass("flagged")){rowobj.addClass("flagged")}else{if(!row.flagged&&rowobj.hasClass("flagged")){rowobj.removeClass("flagged")}}this.set_unread_children(uid);this.set_message_icon(uid)};this.set_unread_children=function(uid){var row=this.message_list.rows[uid];if(row.parent_uid){return}if(!row.unread&&row.unread_children&&!row.expanded){$(row.obj).addClass("unroot")}else{$(row.obj).removeClass("unroot")}};this.copy_messages=function(mbox){if(mbox&&typeof mbox==="object"){mbox=mbox.id}if(!mbox||mbox==this.env.mailbox){return}var post_data=this.selection_post_data({_target_mbox:mbox});if(!post_data._uid){return}this.http_post("copy",post_data,this.display_message(this.get_label("copyingmessage"),"loading"))};this.move_messages=function(mbox){if(mbox&&typeof mbox==="object"){mbox=mbox.id}if(!mbox||mbox==this.env.mailbox){return}var lock=false,post_data=this.selection_post_data({_target_mbox:mbox});if(!post_data._uid){return}if(this.env.action=="show"){lock=this.set_busy(true,"movingmessage")}else{this.show_contentframe(false)}this.enable_command(this.env.message_commands,false);this._with_selected_messages("moveto",post_data,lock)};this.delete_messages=function(event){var uid,i,len,trash=this.env.trash_mailbox,list=this.message_list,selection=list?list.get_selection():[];if(!this.env.uid&&!selection.length){return}for(i=0,len=selection.length;i<len;i++){uid=selection[i];if(list.rows[uid].has_children&&!list.rows[uid].expanded){list.select_children(uid)}}if(this.env.flag_for_deletion){this.mark_message("delete");return false}else{if(!trash||this.env.mailbox==trash){this.permanently_remove_messages()}else{if(this.env.delete_junk&&this.env.junk_mailbox&&this.env.mailbox==this.env.junk_mailbox){this.permanently_remove_messages()}else{if((list&&list.modkey==SHIFT_KEY)||(event&&rcube_event.get_modifier(event)==SHIFT_KEY)){if(confirm(this.get_label("deletemessagesconfirm"))){this.permanently_remove_messages()}}else{this.move_messages(trash)}}}}return true};this.permanently_remove_messages=function(){var post_data=this.selection_post_data();if(!post_data._uid){return}this.show_contentframe(false);this._with_selected_messages("delete",post_data)};this._with_selected_messages=function(action,post_data,lock){var count=0,msg;if(this.message_list){var n,id,root,roots=[],selection=this.message_list.get_selection();for(n=0,len=selection.length;n<len;n++){id=selection[n];if(this.env.threading){count+=this.update_thread(id);root=this.message_list.find_root(id);if(root!=id&&$.inArray(root,roots)<0){roots.push(root)}}this.message_list.remove_row(id,(this.env.display_next&&n==selection.length-1))}if(!this.env.display_next){this.message_list.clear_selection()}for(n=0,len=roots.length;n<len;n++){this.add_tree_icons(roots[n])}}if(this.env.display_next&&this.env.next_uid){post_data._next_uid=this.env.next_uid}if(count<0){post_data._count=(count*-1)}else{if(count>0){this.delete_excessive_thread_rows()}}if(!lock){msg=action=="moveto"?"movingmessage":"deletingmessage";lock=this.display_message(this.get_label(msg),"loading")}this.http_post(action,post_data,lock)};this.selection_post_data=function(data){if(typeof(data)!="object"){data={}}data._mbox=this.env.mailbox;if(!data._uid){var uids=this.env.uid?[this.env.uid]:this.message_list.get_selection();data._uid=this.uids_to_list(uids)}if(this.env.action){data._from=this.env.action}if(this.env.search_request){data._search=this.env.search_request}return data};this.mark_message=function(flag,uid){var a_uids=[],r_uids=[],len,n,id,list=this.message_list;if(uid){a_uids[0]=uid}else{if(this.env.uid){a_uids[0]=this.env.uid}else{if(list){a_uids=list.get_selection()}}}if(!list){r_uids=a_uids}else{list.focus();for(n=0,len=a_uids.length;n<len;n++){id=a_uids[n];if((flag=="read"&&list.rows[id].unread)||(flag=="unread"&&!list.rows[id].unread)||(flag=="delete"&&!list.rows[id].deleted)||(flag=="undelete"&&list.rows[id].deleted)||(flag=="flagged"&&!list.rows[id].flagged)||(flag=="unflagged"&&list.rows[id].flagged)){r_uids.push(id)}}}if(!r_uids.length&&!this.select_all_mode){return}switch(flag){case"read":case"unread":this.toggle_read_status(flag,r_uids);break;case"delete":case"undelete":this.toggle_delete_status(r_uids);break;case"flagged":case"unflagged":this.toggle_flagged_status(flag,a_uids);break}};this.toggle_read_status=function(flag,a_uids){var i,len=a_uids.length,post_data=this.selection_post_data({_uid:this.uids_to_list(a_uids),_flag:flag}),lock=this.display_message(this.get_label("markingmessage"),"loading");for(i=0;i<len;i++){this.set_message(a_uids[i],"unread",(flag=="unread"?true:false))}this.http_post("mark",post_data,lock);for(i=0;i<len;i++){this.update_thread_root(a_uids[i],flag)}};this.toggle_flagged_status=function(flag,a_uids){var i,len=a_uids.length,post_data=this.selection_post_data({_uid:this.uids_to_list(a_uids),_flag:flag}),lock=this.display_message(this.get_label("markingmessage"),"loading");for(i=0;i<len;i++){this.set_message(a_uids[i],"flagged",(flag=="flagged"?true:false))}this.http_post("mark",post_data,lock)};this.toggle_delete_status=function(a_uids){var len=a_uids.length,i,uid,all_deleted=true,rows=this.message_list?this.message_list.rows:[];if(len==1){if(!rows.length||(rows[a_uids[0]]&&!rows[a_uids[0]].deleted)){this.flag_as_deleted(a_uids)}else{this.flag_as_undeleted(a_uids)}return true}for(i=0;i<len;i++){uid=a_uids[i];if(rows[uid]&&!rows[uid].deleted){all_deleted=false;break}}if(all_deleted){this.flag_as_undeleted(a_uids)}else{this.flag_as_deleted(a_uids)}return true};this.flag_as_undeleted=function(a_uids){var i,len=a_uids.length,post_data=this.selection_post_data({_uid:this.uids_to_list(a_uids),_flag:"undelete"}),lock=this.display_message(this.get_label("markingmessage"),"loading");for(i=0;i<len;i++){this.set_message(a_uids[i],"deleted",false)}this.http_post("mark",post_data,lock)};this.flag_as_deleted=function(a_uids){var r_uids=[],post_data=this.selection_post_data({_uid:this.uids_to_list(a_uids),_flag:"delete"}),lock=this.display_message(this.get_label("markingmessage"),"loading"),rows=this.message_list?this.message_list.rows:[],count=0;for(var i=0,len=a_uids.length;i<len;i++){uid=a_uids[i];if(rows[uid]){if(rows[uid].unread){r_uids[r_uids.length]=uid}if(this.env.skip_deleted){count+=this.update_thread(uid);this.message_list.remove_row(uid,(this.env.display_next&&i==this.message_list.selection.length-1))}else{this.set_message(uid,"deleted",true)}}}if(this.env.skip_deleted&&this.message_list){if(!this.env.display_next){this.message_list.clear_selection()}if(count<0){post_data._count=(count*-1)}else{if(count>0){this.delete_excessive_thread_rows()}}}if(r_uids.length){post_data._ruid=this.uids_to_list(r_uids)}if(this.env.skip_deleted&&this.env.display_next&&this.env.next_uid){post_data._next_uid=this.env.next_uid}this.http_post("mark",post_data,lock)};this.flag_deleted_as_read=function(uids){var icn_src,uid,i,len,rows=this.message_list?this.message_list.rows:[];uids=String(uids).split(",");for(i=0,len=uids.length;i<len;i++){uid=uids[i];if(rows[uid]){this.set_message(uid,"unread",false)}}};this.uids_to_list=function(uids){return this.select_all_mode?"*":uids.join(",")};this.set_button_titles=function(){var label="deletemessage";if(!this.env.flag_for_deletion&&this.env.trash_mailbox&&this.env.mailbox!=this.env.trash_mailbox&&(!this.env.delete_junk||!this.env.junk_mailbox||this.env.mailbox!=this.env.junk_mailbox)){label="movemessagetotrash"}this.set_alttext("delete",label)};this.expunge_mailbox=function(mbox){var lock,post_data={_mbox:mbox};if(mbox==this.env.mailbox){lock=this.set_busy(true,"loading");post_data._reload=1;if(this.env.search_request){post_data._search=this.env.search_request}}this.http_post("expunge",post_data,lock)};this.purge_mailbox=function(mbox){var lock,post_data={_mbox:mbox};if(!confirm(this.get_label("purgefolderconfirm"))){return false}if(mbox==this.env.mailbox){lock=this.set_busy(true,"loading");post_data._reload=1}this.http_post("purge",post_data,lock)};this.purge_mailbox_test=function(){return(this.env.exists&&(this.env.mailbox==this.env.trash_mailbox||this.env.mailbox==this.env.junk_mailbox||this.env.mailbox.match("^"+RegExp.escape(this.env.trash_mailbox)+RegExp.escape(this.env.delimiter))||this.env.mailbox.match("^"+RegExp.escape(this.env.junk_mailbox)+RegExp.escape(this.env.delimiter))))};this.login_user_keyup=function(e){var key=rcube_event.get_keycode(e);var passwd=$("#rcmloginpwd");if(key==13&&passwd.length&&!passwd.val()){passwd.focus();return rcube_event.cancel(e)}return true};this.open_compose_step=function(p){var url=this.url("mail/compose",p);if(this.env.compose_extwin&&!this.env.extwin){this.open_window(url,1150)}else{this.redirect(url);if(this.env.extwin){window.resizeTo(Math.max(1150,$(window).width()),$(window).height()+24)}}};this.init_messageform=function(){if(!this.gui_objects.messageform){return false}var input_from=$("[name='_from']"),input_to=$("[name='_to']"),input_subject=$("input[name='_subject']"),input_message=$("[name='_message']").get(0),html_mode=$("input[name='_is_html']").val()=="1",ac_fields=["cc","bcc","replyto","followupto"],ac_props,opener_rc=this.opener();if(opener_rc&&opener_rc.env.action=="compose"){setTimeout(function(){opener.history.back()},100);this.env.opened_extwin=true}if(this.env.autocomplete_threads>0){ac_props={threads:this.env.autocomplete_threads,sources:this.env.autocomplete_sources}}this.init_address_input_events(input_to,ac_props);for(var i in ac_fields){this.init_address_input_events($("[name='_"+ac_fields[i]+"']"),ac_props)}if(!html_mode){this.set_caret_pos(input_message,this.env.top_posting?0:$(input_message).val().length);if(input_from.prop("type")=="select-one"){this.change_identity(input_from[0])}}if(input_to.val()==""){input_to.focus()}else{if(input_subject.val()==""){input_subject.focus()}else{if(input_message){input_message.focus()}}}this.env.compose_focus_elem=document.activeElement;this.compose_field_hash(true);this.auto_save_start()};this.init_address_input_events=function(obj,props){this.env.recipients_delimiter=this.env.recipients_separator+" ";obj[bw.ie||bw.safari||bw.chrome?"keydown":"keypress"](function(e){return ref.ksearch_keydown(e,this,props)}).attr("autocomplete","off")};this.submit_messageform=function(draft){var form=this.gui_objects.messageform;if(!form){return}var msgid=this.set_busy(true,draft?"savingmessage":"sendingmessage"),lang=this.spellcheck_lang(),files=[];$("li",this.gui_objects.attachmentlist).each(function(){files.push(this.id.replace(/^rcmfile/,""))});$('input[name="_attachments"]',form).val(files.join());form.target="savetarget";form._draft.value=draft?"1":"";form.action=this.add_url(form.action,"_unlock",msgid);form.action=this.add_url(form.action,"_lang",lang);this.submit_timer=setTimeout(function(){ref.set_busy(false,null,msgid);ref.display_message(ref.get_label("requesttimedout"),"error")},this.env.request_timeout*1000);form.submit()};this.compose_recipient_select=function(list){this.enable_command("add-recipient",list.selection.length>0)};this.compose_add_recipient=function(field){var recipients=[],input=$("#_"+field),delim=this.env.recipients_delimiter;if(this.contact_list&&this.contact_list.selection.length){for(var id,n=0;n<this.contact_list.selection.length;n++){id=this.contact_list.selection[n];if(id&&this.env.contactdata[id]){recipients.push(this.env.contactdata[id]);if(id.charAt(0)=="E"&&this.env.contactdata[id].indexOf("@")<0&&input.length){var gid=id.substr(1);this.group2expand[gid]={name:this.env.contactdata[id],input:input.get(0)};this.http_request("group-expand",{_source:this.env.source,_gid:gid},false)}}}}if(recipients.length&&input.length){var oldval=input.val(),rx=new RegExp(RegExp.escape(delim)+"\\s*$");if(oldval&&!rx.test(oldval)){oldval+=delim+" "}input.val(oldval+recipients.join(delim+" ")+delim+" ");this.triggerEvent("add-recipient",{field:field,recipients:recipients})}};this.check_compose_input=function(cmd){var ed,input_to=$("[name='_to']"),input_cc=$("[name='_cc']"),input_bcc=$("[name='_bcc']"),input_from=$("[name='_from']"),input_subject=$("[name='_subject']"),input_message=$("[name='_message']");if(input_from.prop("type")=="text"&&!rcube_check_email(input_from.val(),true)){alert(this.get_label("nosenderwarning"));input_from.focus();return false}var recipients=input_to.val()?input_to.val():(input_cc.val()?input_cc.val():input_bcc.val());if(!rcube_check_email(recipients.replace(/^\s+/,"").replace(/[\s,;]+$/,""),true)){alert(this.get_label("norecipientwarning"));input_to.focus();return false}for(var key in this.env.attachments){if(typeof this.env.attachments[key]==="object"&&!this.env.attachments[key].complete){alert(this.get_label("notuploadedwarning"));return false}}if(input_subject.val()==""){var myprompt=$('<div class="prompt">').html('<div class="message">'+this.get_label("nosubjectwarning")+"</div>").appendTo(document.body);var prompt_value=$("<input>").attr("type","text").attr("size",30).appendTo(myprompt).val(this.get_label("nosubject"));var buttons={};buttons[this.get_label("cancel")]=function(){input_subject.focus();$(this).dialog("close")};buttons[this.get_label("sendmessage")]=function(){input_subject.val(prompt_value.val());$(this).dialog("close");ref.command(cmd,{nocheck:true})};myprompt.dialog({modal:true,resizable:false,buttons:buttons,close:function(event,ui){$(this).remove()}});prompt_value.select();return false}this.stop_spellchecking();if(window.tinyMCE){ed=tinyMCE.get(this.env.composebody)}if(!ed&&input_message.val()==""&&!confirm(this.get_label("nobodywarning"))){input_message.focus();return false}else{if(ed){if(!ed.getContent()&&!confirm(this.get_label("nobodywarning"))){ed.focus();return false}tinyMCE.triggerSave()}}return true};this.toggle_editor=function(props){this.stop_spellchecking();if(props.mode=="html"){this.plain2html($("#"+props.id).val(),props.id);tinyMCE.execCommand("mceAddControl",false,props.id);if(this.env.default_font){setTimeout(function(){$(tinyMCE.get(props.id).getBody()).css("font-family",rcmail.env.default_font)},500)}}else{var thisMCE=tinyMCE.get(props.id),existingHtml;if(existingHtml=thisMCE.getContent()){if(!confirm(this.get_label("editorwarning"))){return false}this.html2plain(existingHtml,props.id)}tinyMCE.execCommand("mceRemoveControl",false,props.id)}return true};this.stop_spellchecking=function(){var ed;if(window.tinyMCE&&(ed=tinyMCE.get(this.env.composebody))){if(ed.plugins&&ed.plugins.spellchecker&&ed.plugins.spellchecker.active){ed.execCommand("mceSpellCheck")}}else{if(ed=this.env.spellcheck){if(ed.state&&ed.state!="ready"&&ed.state!="no_error_found"){$(ed.spell_span).trigger("click")}}}this.spellcheck_state()};this.spellcheck_state=function(){var ed,active;if(window.tinyMCE&&(ed=tinyMCE.get(this.env.composebody))&&ed.plugins&&ed.plugins.spellchecker){active=ed.plugins.spellchecker.active}else{if((ed=this.env.spellcheck)&&ed.state){active=ed.state!="ready"&&ed.state!="no_error_found"}}if(rcmail.buttons.spellcheck){$("#"+rcmail.buttons.spellcheck[0].id)[active?"addClass":"removeClass"]("selected")}return active};this.spellcheck_lang=function(){var ed;if(window.tinyMCE&&(ed=tinyMCE.get(this.env.composebody))&&ed.plugins&&ed.plugins.spellchecker){return ed.plugins.spellchecker.selectedLang}else{if(this.env.spellcheck){return GOOGIE_CUR_LANG}}};this.spellcheck_lang_set=function(lang){var ed;if(window.tinyMCE&&(ed=tinyMCE.get(this.env.composebody))&&ed.plugins){ed.plugins.spellchecker.selectedLang=lang}else{if(this.env.spellcheck){this.env.spellcheck.setCurrentLanguage(lang)}}};this.spellcheck_resume=function(ishtml,data){if(ishtml){var ed=tinyMCE.get(this.env.composebody);sp=ed.plugins.spellchecker;sp.active=1;sp._markWords(data);ed.nodeChanged()}else{var sp=this.env.spellcheck;sp.prepare(false,true);sp.processData(data)}this.spellcheck_state()};this.set_draft_id=function(id){var rc;if(!this.env.draft_id&&id&&(rc=this.opener())){if(rc.env.task=="mail"&&rc.env.action==""&&rc.env.mailbox==this.env.drafts_mailbox){rc.command("checkmail")}}this.env.draft_id=id;$("input[name='_draft_saveid']").val(id)};this.auto_save_start=function(){if(this.env.draft_autosave){this.save_timer=setTimeout(function(){ref.command("savedraft")},this.env.draft_autosave*1000)}this.busy=false};this.compose_field_hash=function(save){var ed,i,val,str="",hash_fields=["to","cc","bcc","subject"];for(i=0;i<hash_fields.length;i++){if(val=$('[name="_'+hash_fields[i]+'"]').val()){str+=val+":"}}if(window.tinyMCE&&(ed=tinyMCE.get(this.env.composebody))){str+=ed.getContent()}else{str+=$("[name='_message']").val()}if(this.env.attachments){for(var upload_id in this.env.attachments){str+=upload_id}}if(save){this.cmp_hash=str}return str};this.change_identity=function(obj,show_sig){if(!obj||!obj.options){return false}if(!show_sig){show_sig=this.env.show_sig}if(!this.env.identities_initialized){this.env.identities_initialized=true;if(this.env.show_sig_later){this.env.show_sig=true}if(this.env.opened_extwin){return}}var cursor_pos,p=-1,id=obj.options[obj.selectedIndex].value,input_message=$("[name='_message']"),message=input_message.val(),is_html=($("input[name='_is_html']").val()=="1"),sig=this.env.identity;if(this.env.signatures&&this.env.signatures[id]){this.enable_command("insert-sig",true);this.env.compose_commands.push("insert-sig")}else{this.enable_command("insert-sig",false)}if(!is_html){if(show_sig&&sig&&this.env.signatures&&this.env.signatures[sig]){sig=this.env.signatures[sig].text;sig=sig.replace(/\r\n/g,"\n");p=this.env.top_posting?message.indexOf(sig):message.lastIndexOf(sig);if(p>=0){message=message.substring(0,p)+message.substring(p+sig.length,message.length)}}if(show_sig&&this.env.signatures&&this.env.signatures[id]){sig=this.env.signatures[id].text;sig=sig.replace(/\r\n/g,"\n");if(this.env.top_posting){if(p>=0){message=message.substring(0,p)+sig+message.substring(p,message.length);cursor_pos=p-1}else{if(!message){cursor_pos=0;message="\n\n"+sig}else{if(pos=this.get_caret_pos(input_message.get(0))){message=message.substring(0,pos)+"\n"+sig+"\n\n"+message.substring(pos,message.length);cursor_pos=pos}else{cursor_pos=0;message="\n\n"+sig+"\n\n"+message.replace(/^[\r\n]+/,"")}}}}else{message=message.replace(/[\r\n]+$/,"");cursor_pos=!this.env.top_posting&&message.length?message.length+1:0;message+="\n\n"+sig}}else{cursor_pos=this.env.top_posting?0:message.length}input_message.val(message);this.set_caret_pos(input_message.get(0),cursor_pos)}else{if(show_sig&&this.env.signatures){var editor=tinyMCE.get(this.env.composebody),sigElem=editor.dom.get("_rc_sig");if(!sigElem){var body=editor.getBody(),doc=editor.getDoc();sigElem=doc.createElement("div");sigElem.setAttribute("id","_rc_sig");if(this.env.top_posting){editor.getWin().focus();var node=editor.selection.getNode();if(node.nodeName=="BODY"){body.insertBefore(sigElem,body.firstChild);body.insertBefore(doc.createElement("br"),body.firstChild)}else{body.insertBefore(sigElem,node.nextSibling);body.insertBefore(doc.createElement("br"),node.nextSibling)}}else{if(bw.ie){body.appendChild(doc.createElement("br"))}body.appendChild(sigElem)}}if(this.env.signatures[id]){sigElem.innerHTML=this.env.signatures[id].html}}}this.env.identity=id;return true};this.upload_file=function(form){if(!form){return false}var size=0,numfiles=0;$("input[type=file]",form).each(function(i,field){var files=field.files?field.files.length:(field.value?1:0);if(field.files){for(var i=0;i<files;i++){size+=field.files[i].size}}numfiles+=files});if(numfiles){if(this.env.max_filesize&&this.env.filesizeerror&&size>this.env.max_filesize){this.display_message(this.env.filesizeerror,"error");return}var frame_name=this.async_upload_form(form,"upload",function(e){var d,content="";try{if(this.contentDocument){d=this.contentDocument}else{if(this.contentWindow){d=this.contentWindow.document}}content=d.childNodes[0].innerHTML}catch(err){}if(!content.match(/add2attachment/)&&(!bw.opera||(rcmail.env.uploadframe&&rcmail.env.uploadframe==e.data.ts))){if(!content.match(/display_message/)){rcmail.display_message(rcmail.get_label("fileuploaderror"),"error")}rcmail.remove_from_attachment_list(e.data.ts)}if(bw.opera){rcmail.env.uploadframe=e.data.ts}});var content="<span>"+this.get_label("uploading"+(numfiles>1?"many":""))+"</span>",ts=frame_name.replace(/^rcmupload/,"");this.add2attachment_list(ts,{name:"",html:content,classname:"uploading",frame:frame_name,complete:false});if(this.env.upload_progress_time){this.upload_progress_start("upload",ts)}}this.gui_objects.attachmentform=form;return true};this.add2attachment_list=function(name,att,upload_id){if(!this.gui_objects.attachmentlist){return false}if(!att.complete&&ref.env.loadingicon){att.html='<img src="'+ref.env.loadingicon+'" alt="" class="uploading" />'+att.html}if(!att.complete&&att.frame){att.html='<a title="'+this.get_label("cancel")+'" onclick="return rcmail.cancel_attachment_upload(\''+name+"', '"+att.frame+'\');" href="#cancelupload" class="cancelupload">'+(this.env.cancelicon?'<img src="'+this.env.cancelicon+'" alt="" />':this.get_label("cancel"))+"</a>"+att.html}var indicator,li=$("<li>");li.attr("id",name).addClass(att.classname).html(att.html).on("mouseover",function(){rcube_webmail.long_subject_title_ex(this,0)});if(upload_id&&(indicator=document.getElementById(upload_id))){li.replaceAll(indicator)}else{li.appendTo(this.gui_objects.attachmentlist)}if(upload_id&&this.env.attachments[upload_id]){delete this.env.attachments[upload_id]}this.env.attachments[name]=att;return true};this.remove_from_attachment_list=function(name){delete this.env.attachments[name];$("#"+name).remove()};this.remove_attachment=function(name){if(name&&this.env.attachments[name]){this.http_post("remove-attachment",{_id:this.env.compose_id,_file:name})}return true};this.cancel_attachment_upload=function(name,frame_name){if(!name||!frame_name){return false}this.remove_from_attachment_list(name);$("iframe[name='"+frame_name+"']").remove();return false};this.upload_progress_start=function(action,name){setTimeout(function(){rcmail.http_request(action,{_progress:name})},this.env.upload_progress_time*1000)};this.upload_progress_update=function(param){var elem=$("#"+param.name+"> span");if(!elem.length||!param.text){return}elem.text(param.text);if(!param.done){this.upload_progress_start(param.action,param.name)}};this.add_contact=function(value){if(value){this.http_post("addcontact",{_address:value})}return true};this.qsearch=function(value){if(value!=""){var r,lock=this.set_busy(true,"searching"),url=this.search_params(value);if(this.message_list){this.clear_message_list()}else{if(this.contact_list){this.list_contacts_clear()}}if(this.env.source){url._source=this.env.source}if(this.env.group){url._gid=this.env.group}this.env.current_page=1;var action=this.env.action=="compose"&&this.contact_list?"search-contacts":"search";r=this.http_request(action,url,lock);this.env.qsearch={lock:lock,request:r}}};this.search_params=function(search,filter){var n,url={},mods_arr=[],mods=this.env.search_mods,mbox=this.env.mailbox;if(!filter&&this.gui_objects.search_filter){filter=this.gui_objects.search_filter.value}if(!search&&this.gui_objects.qsearchbox){search=this.gui_objects.qsearchbox.value}if(filter){url._filter=filter}if(search){url._q=search;if(mods&&this.message_list){mods=mods[mbox]?mods[mbox]:mods["*"]}if(mods){for(n in mods){mods_arr.push(n)}url._headers=mods_arr.join(",")}}if(mbox){url._mbox=mbox}return url};this.reset_qsearch=function(){if(this.gui_objects.qsearchbox){this.gui_objects.qsearchbox.value=""}if(this.env.qsearch){this.abort_request(this.env.qsearch)}this.env.qsearch=null;this.env.search_request=null;this.env.search_id=null};this.sent_successfully=function(type,msg,target){this.display_message(msg,type);if(this.env.extwin){var rc=this.opener();this.lock_form(this.gui_objects.messageform);if(rc){rc.display_message(msg,type);if(target&&rc.env.task=="mail"&&rc.env.action==""&&rc.env.mailbox==target){rc.command("checkmail")}}setTimeout(function(){window.close()},1000)}else{setTimeout(function(){ref.list_mailbox()},500)}};this.ksearch_keydown=function(e,obj,props){if(this.ksearch_timer){clearTimeout(this.ksearch_timer)}var highlight,key=rcube_event.get_keycode(e),mod=rcube_event.get_modifier(e);switch(key){case 38:case 40:if(!this.ksearch_visible()){break}var dir=key==38?1:0;highlight=document.getElementById("rcmksearchSelected");if(!highlight){highlight=this.ksearch_pane.__ul.firstChild}if(highlight){this.ksearch_select(dir?highlight.previousSibling:highlight.nextSibling)}return rcube_event.cancel(e);case 9:if(mod==SHIFT_KEY||!this.ksearch_visible()){this.ksearch_hide();return}case 13:if(!this.ksearch_visible()){return false}this.insert_recipient(this.ksearch_selected);this.ksearch_hide();return rcube_event.cancel(e);case 27:this.ksearch_hide();return;case 37:case 39:if(mod!=SHIFT_KEY){return}}this.ksearch_timer=setTimeout(function(){ref.ksearch_get_results(props)},200);this.ksearch_input=obj;return true};this.ksearch_visible=function(){return(this.ksearch_selected!==null&&this.ksearch_selected!==undefined&&this.ksearch_value)};this.ksearch_select=function(node){var current=$("#rcmksearchSelected");if(current[0]&&node){current.removeAttr("id").removeClass("selected")}if(node){$(node).attr("id","rcmksearchSelected").addClass("selected");this.ksearch_selected=node._rcm_id}};this.insert_recipient=function(id){if(id===null||!this.env.contacts[id]||!this.ksearch_input){return}var inp_value=this.ksearch_input.value,cpos=this.get_caret_pos(this.ksearch_input),p=inp_value.lastIndexOf(this.ksearch_value,cpos),trigger=false,insert="",pre=inp_value.substring(0,p),end=inp_value.substring(p+this.ksearch_value.length,inp_value.length);this.ksearch_destroy();if(typeof this.env.contacts[id]==="object"&&this.env.contacts[id].id){insert+=this.env.contacts[id].name+this.env.recipients_delimiter;this.group2expand[this.env.contacts[id].id]=$.extend({input:this.ksearch_input},this.env.contacts[id]);this.http_request("mail/group-expand",{_source:this.env.contacts[id].source,_gid:this.env.contacts[id].id},false)}else{if(typeof this.env.contacts[id]==="string"){insert=this.env.contacts[id]+this.env.recipients_delimiter;trigger=true}}this.ksearch_input.value=pre+insert+end;cpos=p+insert.length;if(this.ksearch_input.setSelectionRange){this.ksearch_input.setSelectionRange(cpos,cpos)}if(trigger){this.triggerEvent("autocomplete_insert",{field:this.ksearch_input,insert:insert})}};this.replace_group_recipients=function(id,recipients){if(this.group2expand[id]){this.group2expand[id].input.value=this.group2expand[id].input.value.replace(this.group2expand[id].name,recipients);this.triggerEvent("autocomplete_insert",{field:this.group2expand[id].input,insert:recipients});this.group2expand[id]=null}};this.ksearch_get_results=function(props){var inp_value=this.ksearch_input?this.ksearch_input.value:null;if(inp_value===null){return}if(this.ksearch_pane&&this.ksearch_pane.is(":visible")){this.ksearch_pane.hide()}var cpos=this.get_caret_pos(this.ksearch_input),p=inp_value.lastIndexOf(this.env.recipients_separator,cpos-1),q=inp_value.substring(p+1,cpos),min=this.env.autocomplete_min_length,ac=this.ksearch_data;q=$.trim(q);if(q==this.ksearch_value){return}this.ksearch_destroy();if(q.length&&q.length<min){if(!this.ksearch_info){this.ksearch_info=this.display_message(this.get_label("autocompletechars").replace("$min",min))}return}var old_value=this.ksearch_value;this.ksearch_value=q;if(!q.length){return}if(old_value&&old_value.length&&q.indexOf(old_value)==0&&(!ac||ac.num<=0)&&this.env.contacts&&!this.env.contacts.length){return}var i,lock,source,xhr,reqid=new Date().getTime(),post_data={_search:q,_id:reqid},threads=props&&props.threads?props.threads:1,sources=props&&props.sources?props.sources:[],action=props&&props.action?props.action:"mail/autocomplete";this.ksearch_data={id:reqid,sources:sources.slice(),action:action,locks:[],requests:[],num:sources.length};for(i=0;i<threads;i++){source=this.ksearch_data.sources.shift();if(threads>1&&source===undefined){break}post_data._source=source?source:"";lock=this.display_message(this.get_label("searching"),"loading");xhr=this.http_post(action,post_data,lock);this.ksearch_data.locks.push(lock);this.ksearch_data.requests.push(xhr)}};this.ksearch_query_results=function(results,search,reqid){if(!this.ksearch_value){return}if(this.ksearch_input&&search!=this.ksearch_value){return}var i,len,ul,li,text,init,value=this.ksearch_value,data=this.ksearch_data,maxlen=this.env.autocomplete_max?this.env.autocomplete_max:15;if(!this.ksearch_pane){ul=$("<ul>");this.ksearch_pane=$("<div>").attr("id","rcmKSearchpane").css({position:"absolute","z-index":30000}).append(ul).appendTo(document.body);this.ksearch_pane.__ul=ul[0]}ul=this.ksearch_pane.__ul;if(reqid&&this.ksearch_pane.data("reqid")==reqid){maxlen-=ul.childNodes.length}else{this.ksearch_pane.data("reqid",reqid);init=1;ul.innerHTML="";this.env.contacts=[];var pos=$(this.ksearch_input).offset();this.ksearch_pane.css({left:pos.left+"px",top:(pos.top+this.ksearch_input.offsetHeight)+"px",display:"none"})}if(results&&(len=results.length)){for(i=0;i<len&&maxlen>0;i++){text=typeof results[i]==="object"?results[i].name:results[i];li=document.createElement("LI");li.innerHTML=text.replace(new RegExp("("+RegExp.escape(value)+")","ig"),"##$1%%").replace(/</g,"&lt;").replace(/>/g,"&gt;").replace(/##([^%]+)%%/g,"<b>$1</b>");li.onmouseover=function(){ref.ksearch_select(this)};li.onmouseup=function(){ref.ksearch_click(this)};li._rcm_id=this.env.contacts.length+i;ul.appendChild(li);maxlen-=1}}if(ul.childNodes.length){this.ksearch_pane.show();if(!this.env.contacts.length){$("li:first",ul).attr("id","rcmksearchSelected").addClass("selected");this.ksearch_selected=0}}if(len){this.env.contacts=this.env.contacts.concat(results)}if(data.id==reqid){data.num--;if(maxlen>0&&data.sources.length){var lock,xhr,source=data.sources.shift(),post_data;if(source){post_data={_search:value,_id:reqid,_source:source};lock=this.display_message(this.get_label("searching"),"loading");xhr=this.http_post(data.action,post_data,lock);this.ksearch_data.locks.push(lock);this.ksearch_data.requests.push(xhr)}}else{if(!maxlen){if(!this.ksearch_msg){this.ksearch_msg=this.display_message(this.get_label("autocompletemore"))}this.ksearch_abort()}}}};this.ksearch_click=function(node){if(this.ksearch_input){this.ksearch_input.focus()}this.insert_recipient(node._rcm_id);this.ksearch_hide()};this.ksearch_blur=function(){if(this.ksearch_timer){clearTimeout(this.ksearch_timer)}this.ksearch_input=null;this.ksearch_hide()};this.ksearch_hide=function(){this.ksearch_selected=null;this.ksearch_value="";if(this.ksearch_pane){this.ksearch_pane.hide()}this.ksearch_destroy()};this.ksearch_destroy=function(){this.ksearch_abort();if(this.ksearch_info){this.hide_message(this.ksearch_info)}if(this.ksearch_msg){this.hide_message(this.ksearch_msg)}this.ksearch_data=null;this.ksearch_info=null;this.ksearch_msg=null};this.ksearch_abort=function(){var i,len,ac=this.ksearch_data;if(!ac){return}for(i=0,len=ac.locks.length;i<len;i++){this.abort_request({request:ac.requests[i],lock:ac.locks[i]})}};this.contactlist_keypress=function(list){if(list.key_pressed==list.DELETE_KEY){this.command("delete")}};this.contactlist_select=function(list){if(this.preview_timer){clearTimeout(this.preview_timer)}var n,id,sid,ref=this,writable=false,source=this.env.source?this.env.address_sources[this.env.source]:null;if(id=list.get_single_selection()){this.preview_timer=setTimeout(function(){ref.load_contact(id,"show")},200)}else{if(this.env.contentframe){this.show_contentframe(false)}}if(list.selection.length){this.env.selection_sources=[];if(!source){for(n in list.selection){sid=String(list.selection[n]).replace(/^[^-]+-/,"");if(sid&&this.env.address_sources[sid]){writable=writable||!this.env.address_sources[sid].readonly;this.env.selection_sources.push(sid)}}this.env.selection_sources=$.unique(this.env.selection_sources)}else{this.env.selection_sources.push(this.env.source);writable=!source.readonly}}this.enable_command("group-remove-selected",this.env.group&&list.selection.length>0);this.enable_command("compose",this.env.group||list.selection.length>0);this.enable_command("edit",id&&writable);this.enable_command("delete",list.selection.length&&writable);return false};this.list_contacts=function(src,group,page){var win,folder,url={},target=window;if(!src){src=this.env.source}if(page&&this.current_page==page&&src==this.env.source&&group==this.env.group){return false}if(src!=this.env.source){page=this.env.current_page=1;this.reset_qsearch()}else{if(group!=this.env.group){page=this.env.current_page=1}}if(this.env.search_id){folder="S"+this.env.search_id}else{if(!this.env.search_request){folder=group?"G"+src+group:src}}this.select_folder(folder);this.env.source=src;this.env.group=group;if(this.gui_objects.contactslist){this.list_contacts_remote(src,group,page);return}if(win=this.get_frame_window(this.env.contentframe)){target=win;url._framed=1}if(group){url._gid=group}if(page){url._page=page}if(src){url._source=src}if(this.env.search_request){url._search=this.env.search_request}this.set_busy(true,"loading");this.location_href(url,target)};this.list_contacts_remote=function(src,group,page){this.list_contacts_clear();var url={},lock=this.set_busy(true,"loading");if(src){url._source=src}if(page){url._page=page}if(group){url._gid=group}this.env.source=src;this.env.group=group;if(this.env.search_request){url._search=this.env.search_request}this.http_request(this.env.task=="mail"?"list-contacts":"list",url,lock)};this.list_contacts_clear=function(){this.contact_list.clear(true);this.show_contentframe(false);this.enable_command("delete",false);this.enable_command("compose",this.env.group?true:false)};this.load_contact=function(cid,action,framed){var win,url={},target=window;if(win=this.get_frame_window(this.env.contentframe)){url._framed=1;target=win;this.show_contentframe(true);if(!cid){this.contact_list.clear_selection();this.enable_command("delete","compose",false)}}else{if(framed){return false}}if(action&&(cid||action=="add")&&!this.drag_active){if(this.env.group){url._gid=this.env.group}url._action=action;url._source=this.env.source;url._cid=cid;this.location_href(url,target,true)}return true};this.group_member_change=function(what,cid,source,gid){what=what=="add"?"add":"del";var label=this.get_label(what=="add"?"addingmember":"removingmember"),lock=this.display_message(label,"loading"),post_data={_cid:cid,_source:source,_gid:gid};this.http_post("group-"+what+"members",post_data,lock)};this.copy_contact=function(cid,to){var n,dest=to.type=="group"?to.source:to.id,source=this.env.source,group=this.env.group?this.env.group:"";if(!cid){cid=this.contact_list.get_selection().join(",")}if(!cid||!this.env.address_sources[dest]||this.env.address_sources[dest].readonly){return}if(source==""&&this.env.selection_sources.length==1){source=this.env.selection_sources[0]}if(to.type=="group"){if(dest==source){this.group_member_change("add",cid,dest,to.id)}else{var lock=this.display_message(this.get_label("copyingcontact"),"loading"),post_data={_cid:cid,_source:this.env.source,_to:dest,_togid:to.id,_gid:group};this.http_post("copy",post_data,lock)}}else{if(to.id!=source){var lock=this.display_message(this.get_label("copyingcontact"),"loading"),post_data={_cid:cid,_source:this.env.source,_to:to.id,_gid:group};this.http_post("copy",post_data,lock)}}};this.delete_contacts=function(){var selection=this.contact_list.get_selection(),undelete=this.env.source&&this.env.address_sources[this.env.source].undelete;if(!(selection.length||this.env.cid)||(!undelete&&!confirm(this.get_label("deletecontactconfirm")))){return}var id,n,a_cids=[],post_data={_source:this.env.source,_from:(this.env.action?this.env.action:"")},lock=this.display_message(this.get_label("contactdeleting"),"loading");if(this.env.cid){a_cids.push(this.env.cid)}else{for(n=0;n<selection.length;n++){id=selection[n];a_cids.push(id);this.contact_list.remove_row(id,(n==selection.length-1))}if(selection.length==1){this.show_contentframe(false)}}post_data._cid=a_cids.join(",");if(this.env.group){post_data._gid=this.env.group}if(this.env.search_request){post_data._search=this.env.search_request}this.http_post("delete",post_data,lock);return true};this.update_contact_row=function(cid,cols_arr,newcid,source){var c,row,list=this.contact_list;cid=this.html_identifier(cid);if(!list.rows[cid]){cid=cid+"-"+source;if(newcid){newcid=newcid+"-"+source}}if(list.rows[cid]&&(row=list.rows[cid].obj)){for(c=0;c<cols_arr.length;c++){if(row.cells[c]){$(row.cells[c]).html(cols_arr[c])}}if(newcid){newcid=this.html_identifier(newcid);row.id="rcmrow"+newcid;list.remove_row(cid);list.init_row(row);list.selection[0]=newcid;row.style.display=""}}};this.add_contact_row=function(cid,cols,classes){if(!this.gui_objects.contactslist){return false}var c,col,list=this.contact_list,row=document.createElement("tr");row.id="rcmrow"+this.html_identifier(cid);row.className="contact "+(classes||"");if(list.in_selection(cid)){row.className+=" selected"}for(c in cols){col=document.createElement("td");col.className=String(c).toLowerCase();if(cols[c]){col.innerHTML=cols[c]}row.appendChild(col)}list.insert_row(row);this.enable_command("export",list.rowcount>0)};this.init_contact_form=function(){var ref=this,col;if(this.env.coltypes){this.set_photo_actions($("#ff_photo").val());for(col in this.env.coltypes){this.init_edit_field(col,null)}}$(".contactfieldgroup .row a.deletebutton").click(function(){ref.delete_edit_field(this);return false});$("select.addfieldmenu").change(function(e){ref.insert_edit_field($(this).val(),$(this).attr("rel"),this);this.selectedIndex=0});if($.datepicker&&this.env.date_format){$.datepicker.setDefaults({dateFormat:this.env.date_format,changeMonth:true,changeYear:true,yearRange:"-100:+10",showOtherMonths:true,selectOtherMonths:true,onSelect:function(dateText){$(this).focus().val(dateText)}});$("input.datepicker").datepicker()}$("input[type='text']:visible").first().focus();if(this.env.action=="search"){$(this.gui_objects.editform).append($('<input type="submit">').hide()).submit(function(){$("input.mainaction").click();return false})}};this.group_create=function(){this.add_input_row("contactgroup")};this.group_rename=function(){if(!this.env.group||!this.gui_objects.folderlist){return}if(!this.name_input){this.enable_command("list","listgroup",false);this.name_input=$("<input>").attr("type","text").val(this.env.contactgroups["G"+this.env.source+this.env.group].name);this.name_input.bind("keydown",function(e){return rcmail.add_input_keydown(e)});this.env.group_renaming=true;var link,li=this.get_folder_li(this.env.source+this.env.group,"rcmliG");if(li&&(link=li.firstChild)){$(link).hide().before(this.name_input)}}this.name_input.select().focus()};this.group_delete=function(){if(this.env.group&&confirm(this.get_label("deletegroupconfirm"))){var lock=this.set_busy(true,"groupdeleting");this.http_post("group-delete",{_source:this.env.source,_gid:this.env.group},lock)}};this.remove_group_item=function(prop){var li,key="G"+prop.source+prop.id;if((li=this.get_folder_li(key))){this.triggerEvent("group_delete",{source:prop.source,id:prop.id,li:li});li.parentNode.removeChild(li);delete this.env.contactfolders[key];delete this.env.contactgroups[key]}this.list_contacts(prop.source,0)};this.add_input_row=function(type){if(!this.gui_objects.folderlist){return}if(!this.name_input){this.name_input=$("<input>").attr("type","text").data("tt",type);this.name_input.bind("keydown",function(e){return rcmail.add_input_keydown(e)});this.name_input_li=$("<li>").addClass(type).append(this.name_input);var li=type=="contactsearch"?$("li:last",this.gui_objects.folderlist):this.get_folder_li(this.env.source);this.name_input_li.insertAfter(li)}this.name_input.select().focus()};this.group_remove_selected=function(){ref.http_post("group-delmembers",{_cid:this.contact_list.selection,_source:this.env.source,_gid:this.env.group})};this.remove_group_contacts=function(props){if("undefined"!=typeof this.env.group&&(this.env.group===props.gid)){var n,selection=this.contact_list.get_selection();for(n=0;n<selection.length;n++){id=selection[n];this.contact_list.remove_row(id,(n==selection.length-1))}}};this.add_input_keydown=function(e){var key=rcube_event.get_keycode(e),input=$(e.target),itype=input.data("tt");if(key==13){var newname=input.val();if(newname){var lock=this.set_busy(true,"loading");if(itype=="contactsearch"){this.http_post("search-create",{_search:this.env.search_request,_name:newname},lock)}else{if(this.env.group_renaming){this.http_post("group-rename",{_source:this.env.source,_gid:this.env.group,_name:newname},lock)}else{this.http_post("group-create",{_source:this.env.source,_name:newname},lock)}}}return false}else{if(key==27){this.reset_add_input()}}return true};this.reset_add_input=function(){if(this.name_input){if(this.env.group_renaming){var li=this.name_input.parent();li.children().last().show();this.env.group_renaming=false}this.name_input.remove();if(this.name_input_li){this.name_input_li.remove()}this.name_input=this.name_input_li=null}this.enable_command("list","listgroup",true)};this.insert_contact_group=function(prop){this.reset_add_input();prop.type="group";var key="G"+prop.source+prop.id,link=$("<a>").attr("href","#").attr("rel",prop.source+":"+prop.id).click(function(){return rcmail.command("listgroup",prop,this)}).html(prop.name),li=$("<li>").attr({id:"rcmli"+this.html_identifier(key),"class":"contactgroup"}).append(link);this.env.contactfolders[key]=this.env.contactgroups[key]=prop;this.add_contact_group_row(prop,li);this.triggerEvent("group_insert",{id:prop.id,source:prop.source,name:prop.name,li:li[0]})};this.update_contact_group=function(prop){this.reset_add_input();var key="G"+prop.source+prop.id,li=this.get_folder_li(key),link;if(li&&prop.newid){var newkey="G"+prop.source+prop.newid,newprop=$.extend({},prop);li.id="rcmli"+this.html_identifier(newkey);this.env.contactfolders[newkey]=this.env.contactfolders[key];this.env.contactfolders[newkey].id=prop.newid;this.env.group=prop.newid;delete this.env.contactfolders[key];delete this.env.contactgroups[key];newprop.id=prop.newid;newprop.type="group";link=$("<a>").attr("href","#").attr("rel",prop.source+":"+prop.newid).click(function(){return rcmail.command("listgroup",newprop,this)}).html(prop.name);$(li).children().replaceWith(link)}else{if(li&&(link=li.firstChild)&&link.tagName.toLowerCase()=="a"){link.innerHTML=prop.name}}this.env.contactfolders[key].name=this.env.contactgroups[key].name=prop.name;this.add_contact_group_row(prop,$(li),true);this.triggerEvent("group_update",{id:prop.id,source:prop.source,name:prop.name,li:li[0],newid:prop.newid})};this.add_contact_group_row=function(prop,li,reloc){var row,name=prop.name.toUpperCase(),sibling=this.get_folder_li(prop.source),prefix="rcmliG"+this.html_identifier(prop.source);if(reloc){row=li.clone(true);li.remove()}else{row=li}$('li[id^="'+prefix+'"]',this.gui_objects.folderlist).each(function(i,elem){if(name>=$(this).text().toUpperCase()){sibling=elem}else{return false}});row.insertAfter(sibling)};this.update_group_commands=function(){var source=this.env.source!=""?this.env.address_sources[this.env.source]:null;this.enable_command("group-create",(source&&source.groups&&!source.readonly));this.enable_command("group-rename","group-delete",(source&&source.groups&&this.env.group&&!source.readonly))};this.init_edit_field=function(col,elem){var label=this.env.coltypes[col].label;if(!elem){elem=$(".ff_"+col)}if(label){elem.placeholder(label)}};this.insert_edit_field=function(col,section,menu){var elem=$("#ff_"+col);if(elem.length){elem.show().focus();$(menu).children('option[value="'+col+'"]').prop("disabled",true)}else{var lastelem=$(".ff_"+col),appendcontainer=$("#contactsection"+section+" .contactcontroller"+col);if(!appendcontainer.length){var sect=$("#contactsection"+section),lastgroup=$(".contactfieldgroup",sect).last();appendcontainer=$("<fieldset>").addClass("contactfieldgroup contactcontroller"+col);if(lastgroup.length){appendcontainer.insertAfter(lastgroup)}else{sect.prepend(appendcontainer)}}if(appendcontainer.length&&appendcontainer.get(0).nodeName=="FIELDSET"){var input,colprop=this.env.coltypes[col],row=$("<div>").addClass("row"),cell=$("<div>").addClass("contactfieldcontent data"),label=$("<div>").addClass("contactfieldlabel label");if(colprop.subtypes_select){label.html(colprop.subtypes_select)}else{label.html(colprop.label)}var name_suffix=colprop.limit!=1?"[]":"";if(colprop.type=="text"||colprop.type=="date"){input=$("<input>").addClass("ff_"+col).attr({type:"text",name:"_"+col+name_suffix,size:colprop.size}).appendTo(cell);this.init_edit_field(col,input);if(colprop.type=="date"&&$.datepicker){input.datepicker()}}else{if(colprop.type=="textarea"){input=$("<textarea>").addClass("ff_"+col).attr({name:"_"+col+name_suffix,cols:colprop.size,rows:colprop.rows}).appendTo(cell);this.init_edit_field(col,input)}else{if(colprop.type=="composite"){var childcol,cp,first,templ,cols=[],suffices=[];if((templ=this.env[col+"_template"])){for(var j=0;j<templ.length;j++){cols.push(templ[j][1]);suffices.push(templ[j][2])}}else{for(childcol in colprop.childs){cols.push(childcol)}}for(var i=0;i<cols.length;i++){childcol=cols[i];cp=colprop.childs[childcol];input=$("<input>").addClass("ff_"+childcol).attr({type:"text",name:"_"+childcol+name_suffix,size:cp.size}).appendTo(cell);cell.append(suffices[i]||" ");this.init_edit_field(childcol,input);if(!first){first=input}}input=first}else{if(colprop.type=="select"){input=$("<select>").addClass("ff_"+col).attr("name","_"+col+name_suffix).appendTo(cell);var options=input.attr("options");options[options.length]=new Option("---","");if(colprop.options){$.each(colprop.options,function(i,val){options[options.length]=new Option(val,i)})}}}}}if(input){var delbutton=$('<a href="#del"></a>').addClass("contactfieldbutton deletebutton").attr({title:this.get_label("delete"),rel:col}).html(this.env.delbutton).click(function(){ref.delete_edit_field(this);return false}).appendTo(cell);row.append(label).append(cell).appendTo(appendcontainer.show());input.first().focus();if(!colprop.count){colprop.count=0}if(++colprop.count==colprop.limit&&colprop.limit){$(menu).children('option[value="'+col+'"]').prop("disabled",true)}}}}};this.delete_edit_field=function(elem){var col=$(elem).attr("rel"),colprop=this.env.coltypes[col],fieldset=$(elem).parents("fieldset.contactfieldgroup"),addmenu=fieldset.parent().find("select.addfieldmenu");if(--colprop.count<=0&&colprop.visible){$(elem).parent().children("input").val("").blur()}else{$(elem).parents("div.row").remove();if(!fieldset.children("div.row").length){fieldset.hide()}}if(addmenu.length){var option=addmenu.children('option[value="'+col+'"]');if(option.length){option.prop("disabled",false)}else{option=$("<option>").attr("value",col).html(colprop.label).appendTo(addmenu)}addmenu.show()}};this.upload_contact_photo=function(form){if(form&&form.elements._photo.value){this.async_upload_form(form,"upload-photo",function(e){rcmail.set_busy(false,null,rcmail.file_upload_id)});this.file_upload_id=this.set_busy(true,"uploading")}};this.replace_contact_photo=function(id){var img_src=id=="-del-"?this.env.photo_placeholder:this.env.comm_path+"&_action=photo&_source="+this.env.source+"&_cid="+this.env.cid+"&_photo="+id;this.set_photo_actions(id);$(this.gui_objects.contactphoto).children("img").attr("src",img_src)};this.photo_upload_end=function(){this.set_busy(false,null,this.file_upload_id);delete this.file_upload_id};this.set_photo_actions=function(id){var n,buttons=this.buttons["upload-photo"];for(n=0;buttons&&n<buttons.length;n++){$("a#"+buttons[n].id).html(this.get_label(id=="-del-"?"addphoto":"replacephoto"))}$("#ff_photo").val(id);this.enable_command("upload-photo",this.env.coltypes.photo?true:false);this.enable_command("delete-photo",this.env.coltypes.photo&&id!="-del-")};this.advanced_search=function(){var win,url={_form:1,_action:"search"},target=window;if(win=this.get_frame_window(this.env.contentframe)){url._framed=1;target=win;this.contact_list.clear_selection()}this.location_href(url,target,true);return true};this.unselect_directory=function(){this.select_folder("");this.enable_command("search-delete",false)};this.insert_saved_search=function(name,id){this.reset_add_input();var key="S"+id,link=$("<a>").attr("href","#").attr("rel",id).click(function(){return rcmail.command("listsearch",id,this)}).html(name),li=$("<li>").attr({id:"rcmli"+this.html_identifier(key),"class":"contactsearch"}).append(link),prop={name:name,id:id,li:li[0]};this.add_saved_search_row(prop,li);this.select_folder("S"+id);this.enable_command("search-delete",true);this.env.search_id=id;this.triggerEvent("abook_search_insert",prop)};this.add_saved_search_row=function(prop,li,reloc){var row,sibling,name=prop.name.toUpperCase();if(reloc){row=li.clone(true);li.remove()}else{row=li}$('li[class~="contactsearch"]',this.gui_objects.folderlist).each(function(i,elem){if(!sibling){sibling=this.previousSibling}if(name>=$(this).text().toUpperCase()){sibling=elem}else{return false}});if(sibling){row.insertAfter(sibling)}else{row.appendTo(this.gui_objects.folderlist)}};this.search_create=function(){this.add_input_row("contactsearch")};this.search_delete=function(){if(this.env.search_request){var lock=this.set_busy(true,"savedsearchdeleting");this.http_post("search-delete",{_sid:this.env.search_id},lock)}};this.remove_search_item=function(id){var li,key="S"+id;if((li=this.get_folder_li(key))){this.triggerEvent("search_delete",{id:id,li:li});li.parentNode.removeChild(li)}this.env.search_id=null;this.env.search_request=null;this.list_contacts_clear();this.reset_qsearch();this.enable_command("search-delete","search-create",false)};this.listsearch=function(id){var folder,lock=this.set_busy(true,"searching");if(this.contact_list){this.list_contacts_clear()}this.reset_qsearch();this.select_folder("S"+id);this.env.current_page=1;this.http_request("search",{_sid:id},lock)};this.section_select=function(list){var win,id=list.get_single_selection(),target=window,url={_action:"edit-prefs",_section:id};if(id){if(win=this.get_frame_window(this.env.contentframe)){url._framed=1;target=win}this.location_href(url,target,true)}return true};this.identity_select=function(list){var id;if(id=list.get_single_selection()){this.enable_command("delete",list.rowcount>1&&this.env.identities_level<2);this.load_identity(id,"edit-identity")}};this.load_identity=function(id,action){if(action=="edit-identity"&&(!id||id==this.env.iid)){return false}var win,target=window,url={_action:action,_iid:id};if(win=this.get_frame_window(this.env.contentframe)){url._framed=1;target=win}if(action&&(id||action=="add-identity")){this.set_busy(true);this.location_href(url,target)}return true};this.delete_identity=function(id){var selection=this.identity_list.get_selection();if(!(selection.length||this.env.iid)){return}if(!id){id=this.env.iid?this.env.iid:selection[0]}if(confirm(this.get_label("deleteidentityconfirm"))){this.goto_url("delete-identity",{_iid:id,_token:this.env.request_token},true)}return true};this.update_identity_row=function(id,name,add){var row,col,list=this.identity_list,rid=this.html_identifier(id);if(list.rows[rid]&&(row=list.rows[rid].obj)){$(row.cells[0]).html(name)}else{if(add){row=$("<tr>").attr("id","rcmrow"+rid).get(0);col=$("<td>").addClass("mail").html(name).appendTo(row);list.insert_row(row);list.select(rid)}}};this.init_subscription_list=function(){var p=this;this.subscription_list=new rcube_list_widget(this.gui_objects.subscriptionlist,{multiselect:false,draggable:true,keyboard:false,toggleselect:true});this.subscription_list.addEventListener("select",function(o){p.subscription_select(o)});this.subscription_list.addEventListener("dragstart",function(o){p.drag_active=true});this.subscription_list.addEventListener("dragend",function(o){p.subscription_move_folder(o)});this.subscription_list.row_init=function(row){row.obj.onmouseover=function(){p.focus_subscription(row.id)};row.obj.onmouseout=function(){p.unfocus_subscription(row.id)}};this.subscription_list.init();$("#mailboxroot").mouseover(function(){p.focus_subscription(this.id)}).mouseout(function(){p.unfocus_subscription(this.id)})};this.focus_subscription=function(id){var row,folder,delim=RegExp.escape(this.env.delimiter),reg=RegExp("["+delim+"]?[^"+delim+"]+$");if(this.drag_active&&this.env.mailbox&&(row=document.getElementById(id))){if(this.env.subscriptionrows[id]&&(folder=this.env.subscriptionrows[id][0])!==null){if(this.check_droptarget(folder)&&!this.env.subscriptionrows[this.get_folder_row_id(this.env.mailbox)][2]&&(folder!=this.env.mailbox.replace(reg,""))&&(!folder.match(new RegExp("^"+RegExp.escape(this.env.mailbox+this.env.delimiter))))){this.env.dstfolder=folder;$(row).addClass("droptarget")}}}};this.unfocus_subscription=function(id){var row=$("#"+id);this.env.dstfolder=null;if(this.env.subscriptionrows[id]&&row[0]){row.removeClass("droptarget")}else{$(this.subscription_list.frame).removeClass("droptarget")}};this.subscription_select=function(list){var id,folder;if(list&&(id=list.get_single_selection())&&(folder=this.env.subscriptionrows["rcmrow"+id])){this.env.mailbox=folder[0];this.show_folder(folder[0]);this.enable_command("delete-folder",!folder[2])}else{this.env.mailbox=null;this.show_contentframe(false);this.enable_command("delete-folder","purge",false)}};this.subscription_move_folder=function(list){var delim=RegExp.escape(this.env.delimiter),reg=RegExp("["+delim+"]?[^"+delim+"]+$");if(this.env.mailbox&&this.env.dstfolder!==null&&(this.env.dstfolder!=this.env.mailbox)&&(this.env.dstfolder!=this.env.mailbox.replace(reg,""))){reg=new RegExp("[^"+delim+"]*["+delim+"]","g");var basename=this.env.mailbox.replace(reg,""),newname=this.env.dstfolder===""?basename:this.env.dstfolder+this.env.delimiter+basename;if(newname!=this.env.mailbox){this.http_post("rename-folder",{_folder_oldname:this.env.mailbox,_folder_newname:newname},this.set_busy(true,"foldermoving"));this.subscription_list.draglayer.hide()}}this.drag_active=false;this.unfocus_subscription(this.get_folder_row_id(this.env.dstfolder))};this.create_folder=function(){this.show_folder("",this.env.mailbox)};this.delete_folder=function(name){var id=this.get_folder_row_id(name?name:this.env.mailbox),folder=this.env.subscriptionrows[id][0];if(folder&&confirm(this.get_label("deletefolderconfirm"))){var lock=this.set_busy(true,"folderdeleting");this.http_post("delete-folder",{_mbox:folder},lock)}};this.add_folder_row=function(name,display_name,is_protected,subscribed,skip_init,class_name){if(!this.gui_objects.subscriptionlist){return false}var row,n,i,tmp,tmp_name,folders,rowid,list=[],slist=[],tbody=this.gui_objects.subscriptionlist.tBodies[0],refrow=$("tr",tbody).get(1),id="rcmrow"+((new Date).getTime());if(!refrow){this.goto_url("folders");return false}row=$(refrow).clone(true);row.attr("id",id);row.attr("class",class_name);row.find("td:first").html(display_name);$('input[name="_subscribed[]"]',row).val(name).prop({checked:subscribed?true:false,disabled:is_protected?true:false});this.env.subscriptionrows[id]=[name,display_name,0];folders=[];$.each(this.env.subscriptionrows,function(k,v){folders.push(v)});folders.sort(function(a,b){return a[0]<b[0]?-1:(a[0]>b[0]?1:0)});for(n in folders){if(folders[n][2]){tmp_name=folders[n][0]+this.env.delimiter;if(tmp_name==this.env.prefix_ns){continue}slist.push(folders[n][0]);tmp=tmp_name}else{if(tmp&&folders[n][0].indexOf(tmp)==0){slist.push(folders[n][0])}else{list.push(folders[n][0]);tmp=null}}}for(n=0;n<slist.length;n++){if(name.indexOf(slist[n]+this.env.delimiter)==0){rowid=this.get_folder_row_id(slist[n])}}for(n=0;!rowid&&n<list.length;n++){if(n&&list[n]==name){rowid=this.get_folder_row_id(list[n-1])}}if(rowid){$("#"+rowid).after(row)}else{row.appendTo(tbody)}this.subscription_list.clear_selection();if(!skip_init){this.init_subscription_list()}row=row.get(0);if(row.scrollIntoView){row.scrollIntoView()}return row};this.replace_folder_row=function(oldfolder,newfolder,display_name,is_protected,class_name){if(!this.gui_objects.subscriptionlist){return false}var i,n,len,name,dispname,oldrow,tmprow,row,level,tbody=this.gui_objects.subscriptionlist.tBodies[0],folders=this.env.subscriptionrows,id=this.get_folder_row_id(oldfolder),regex=new RegExp("^"+RegExp.escape(oldfolder)),subscribed=$('input[name="_subscribed[]"]',$("#"+id)).prop("checked"),list=this.get_subfolders(oldfolder);this._remove_folder_row(id);row=$(this.add_folder_row(newfolder,display_name,is_protected,subscribed,true,class_name));if(len=list.length){level=(oldfolder.split(this.env.delimiter)).length-(newfolder.split(this.env.delimiter)).length}for(n=0;n<len;n++){id=list[n];name=this.env.subscriptionrows[id][0];dispname=this.env.subscriptionrows[id][1];oldrow=$("#"+id);tmprow=oldrow.clone(true);oldrow.remove();row.after(tmprow);row=tmprow;name=name.replace(regex,newfolder);$('input[name="_subscribed[]"]',row).val(name);this.env.subscriptionrows[id][0]=name;if(level!=0){if(level>0){for(i=level;i>0;i--){dispname=dispname.replace(/^&nbsp;&nbsp;&nbsp;&nbsp;/,"")}}else{for(i=level;i<0;i++){dispname="&nbsp;&nbsp;&nbsp;&nbsp;"+dispname}}row.find("td:first").html(dispname);this.env.subscriptionrows[id][1]=dispname}}this.init_subscription_list()};this.remove_folder_row=function(folder,subs){var n,len,list=[],id=this.get_folder_row_id(folder);if(subs){list=this.get_subfolders(folder)}this._remove_folder_row(id);for(n=0,len=list.length;n<len;n++){this._remove_folder_row(list[n])}};this._remove_folder_row=function(id){this.subscription_list.remove_row(id.replace(/^rcmrow/,""));$("#"+id).remove();delete this.env.subscriptionrows[id]};this.get_subfolders=function(folder){var name,list=[],regex=new RegExp("^"+RegExp.escape(folder)+RegExp.escape(this.env.delimiter)),row=$("#"+this.get_folder_row_id(folder)).get(0);while(row=row.nextSibling){if(row.id){name=this.env.subscriptionrows[row.id][0];if(regex.test(name)){list.push(row.id)}else{break}}}return list};this.subscribe=function(folder){if(folder){var lock=this.display_message(this.get_label("foldersubscribing"),"loading");this.http_post("subscribe",{_mbox:folder},lock)}};this.unsubscribe=function(folder){if(folder){var lock=this.display_message(this.get_label("folderunsubscribing"),"loading");this.http_post("unsubscribe",{_mbox:folder},lock)}};this.get_folder_row_id=function(folder){var id,folders=this.env.subscriptionrows;for(id in folders){if(folders[id]&&folders[id][0]==folder){break}}return id};this.show_folder=function(folder,path,force){var win,target=window,url="&_action=edit-folder&_mbox="+urlencode(folder);if(path){url+="&_path="+urlencode(path)}if(win=this.get_frame_window(this.env.contentframe)){target=win;url+="&_framed=1"}if(String(target.location.href).indexOf(url)>=0&&!force){this.show_contentframe(true)}else{this.location_href(this.env.comm_path+url,target,true)}};this.disable_subscription=function(folder){var id=this.get_folder_row_id(folder);if(id){$('input[name="_subscribed[]"]',$("#"+id)).prop("disabled",true)}};this.folder_size=function(folder){var lock=this.set_busy(true,"loading");this.http_post("folder-size",{_mbox:folder},lock)};this.folder_size_update=function(size){$("#folder-size").replaceWith(size)};var init_button=function(cmd,prop){var elm=document.getElementById(prop.id);if(!elm){return}var preload=false;if(prop.type=="image"){elm=elm.parentNode;preload=true}elm._command=cmd;elm._id=prop.id;if(prop.sel){elm.onmousedown=function(e){return rcmail.button_sel(this._command,this._id)};elm.onmouseup=function(e){return rcmail.button_out(this._command,this._id)};if(preload){new Image().src=prop.sel}}if(prop.over){elm.onmouseover=function(e){return rcmail.button_over(this._command,this._id)};elm.onmouseout=function(e){return rcmail.button_out(this._command,this._id)};if(preload){new Image().src=prop.over}}};this.init_buttons=function(){for(var cmd in this.buttons){if(typeof cmd!=="string"){continue}for(var i=0;i<this.buttons[cmd].length;i++){init_button(cmd,this.buttons[cmd][i])}}this.set_button(this.task,"sel")};this.set_button=function(command,state){var n,button,obj,a_buttons=this.buttons[command],len=a_buttons?a_buttons.length:0;for(n=0;n<len;n++){button=a_buttons[n];obj=document.getElementById(button.id);if(!obj){continue}if(button.type=="image"&&!button.status){button.pas=obj._original_src?obj._original_src:obj.src;if(obj.runtimeStyle&&obj.runtimeStyle.filter&&obj.runtimeStyle.filter.match(/src=['"]([^'"]+)['"]/)){button.pas=RegExp.$1}}else{if(!button.status){button.pas=String(obj.className)}}if(button.type=="image"&&button[state]){button.status=state;obj.src=button[state]}else{if(button[state]!==undefined){button.status=state;obj.className=button[state]}}if(button.type=="input"){button.status=state;obj.disabled=!state}}};this.set_alttext=function(command,label){var n,button,obj,link,a_buttons=this.buttons[command],len=a_buttons?a_buttons.length:0;for(n=0;n<len;n++){button=a_buttons[n];obj=document.getElementById(button.id);if(button.type=="image"&&obj){obj.setAttribute("alt",this.get_label(label));if((link=obj.parentNode)&&link.tagName.toLowerCase()=="a"){link.setAttribute("title",this.get_label(label))}}else{if(obj){obj.setAttribute("title",this.get_label(label))}}}};this.button_over=function(command,id){var n,button,obj,a_buttons=this.buttons[command],len=a_buttons?a_buttons.length:0;for(n=0;n<len;n++){button=a_buttons[n];if(button.id==id&&button.status=="act"){obj=document.getElementById(button.id);if(obj&&button.over){if(button.type=="image"){obj.src=button.over}else{obj.className=button.over}}}}};this.button_sel=function(command,id){var n,button,obj,a_buttons=this.buttons[command],len=a_buttons?a_buttons.length:0;for(n=0;n<len;n++){button=a_buttons[n];if(button.id==id&&button.status=="act"){obj=document.getElementById(button.id);if(obj&&button.sel){if(button.type=="image"){obj.src=button.sel}else{obj.className=button.sel}}this.buttons_sel[id]=command}}};this.button_out=function(command,id){var n,button,obj,a_buttons=this.buttons[command],len=a_buttons?a_buttons.length:0;for(n=0;n<len;n++){button=a_buttons[n];if(button.id==id&&button.status=="act"){obj=document.getElementById(button.id);if(obj&&button.act){if(button.type=="image"){obj.src=button.act}else{obj.className=button.act}}}}};this.set_pagetitle=function(title){if(title&&document.title){document.title=title}};this.display_message=function(msg,type,timeout){if(this.is_framed()){return parent.rcmail.display_message(msg,type,timeout)}if(!this.gui_objects.message){if(type!="loading"){this.pending_message=[msg,type,timeout]}return 1}type=type?type:"notice";var ref=this,key=this.html_identifier(msg),date=new Date(),id=type+date.getTime();if(!timeout){timeout=this.message_time*(type=="error"||type=="warning"?2:1)}if(type=="loading"){key="loading";timeout=this.env.request_timeout*1000;if(!msg){msg=this.get_label("loading")}}if(this.messages[key]){if(this.messages[key].obj){this.messages[key].obj.html(msg)}if(type=="loading"){this.messages[key].labels.push({id:id,msg:msg})}this.messages[key].elements.push(id);setTimeout(function(){ref.hide_message(id,type=="loading")},timeout);return id}var obj=$("<div>").addClass(type).html(msg).data("key",key),cont=$(this.gui_objects.message).append(obj).show();this.messages[key]={obj:obj,elements:[id]};if(type=="loading"){this.messages[key].labels=[{id:id,msg:msg}]}else{obj.click(function(){return ref.hide_message(obj)})}this.triggerEvent("message",{message:msg,type:type,timeout:timeout,object:obj});if(timeout>0){setTimeout(function(){ref.hide_message(id,type=="loading")},timeout)}return id};this.hide_message=function(obj,fade){if(this.is_framed()){return parent.rcmail.hide_message(obj,fade)}if(!this.gui_objects.message){return}var k,n,i,msg,m=this.messages;if(typeof obj==="object"){$(obj)[fade?"fadeOut":"hide"]();msg=$(obj).data("key");if(this.messages[msg]){delete this.messages[msg]}}else{for(k in m){for(n in m[k].elements){if(m[k]&&m[k].elements[n]==obj){m[k].elements.splice(n,1);if(!m[k].elements.length){m[k].obj[fade?"fadeOut":"hide"]();delete m[k]}else{if(k=="loading"){for(i in m[k].labels){if(m[k].labels[i].id==obj){delete m[k].labels[i]}else{msg=m[k].labels[i].msg}m[k].obj.html(msg)}}}}}}}};this.clear_messages=function(){if(this.is_framed()){return parent.rcmail.clear_messages()}var k,n,m=this.messages;for(k in m){for(n in m[k].elements){if(m[k].obj){m[k].obj.hide()}}}this.messages={}};this.show_popup_dialog=function(html,title){if(this.is_framed()){parent.rcmail.show_popup_dialog(html,title);return}var popup=$('<div class="popup">').html(html).dialog({title:title,modal:true,resizable:true,width:580,close:function(event,ui){$(this).remove()}});var win=$(window),w=win.width(),h=win.height(),width=popup.width(),height=popup.height();popup.dialog("option",{height:Math.min(h-40,height+50),width:Math.min(w-20,width+50)}).dialog("option","position",["center","center"])};this.set_page_buttons=function(){this.enable_command("nextpage","lastpage",(this.env.pagecount>this.env.current_page));this.enable_command("previouspage","firstpage",(this.env.current_page>1))};this.select_folder=function(name,prefix,encode){if(this.gui_objects.folderlist){var current_li,target_li;if((current_li=$("li.selected",this.gui_objects.folderlist))){current_li.removeClass("selected").addClass("unfocused")}if((target_li=this.get_folder_li(name,prefix,encode))){$(target_li).removeClass("unfocused").addClass("selected")}this.triggerEvent("selectfolder",{folder:name,prefix:prefix})}};this.mark_folder=function(name,class_name,prefix,encode){$(this.get_folder_li(name,prefix,encode)).addClass(class_name)};this.unmark_folder=function(name,class_name,prefix,encode){$(this.get_folder_li(name,prefix,encode)).removeClass(class_name)};this.get_folder_li=function(name,prefix,encode){if(!prefix){prefix="rcmli"}if(this.gui_objects.folderlist){name=this.html_identifier(name,encode);return document.getElementById(prefix+name)}return null};this.set_message_coltypes=function(coltypes,repl,smart_col){var list=this.message_list,thead=list?list.list.tHead:null,cell,col,n,len,th,tr;this.env.coltypes=coltypes;if(thead){if(repl){th=document.createElement("thead");tr=document.createElement("tr");for(c=0,len=repl.length;c<len;c++){cell=document.createElement("td");cell.innerHTML=repl[c].html||"";if(repl[c].id){cell.id=repl[c].id}if(repl[c].className){cell.className=repl[c].className}tr.appendChild(cell)}th.appendChild(tr);thead.parentNode.replaceChild(th,thead);list.thead=thead=th}for(n=0,len=this.env.coltypes.length;n<len;n++){col=this.env.coltypes[n];if((cell=thead.rows[0].cells[n])&&(col=="from"||col=="to"||col=="fromto")){cell.id="rcm"+col;$("span,a",cell).text(this.get_label(col=="fromto"?smart_col:col));$("a",cell).click(function(){return rcmail.command("sort",this.id.replace(/^rcm/,""),this)})}}}this.env.subject_col=null;this.env.flagged_col=null;this.env.status_col=null;if((n=$.inArray("subject",this.env.coltypes))>=0){this.env.subject_col=n;if(list){list.subject_col=n}}if((n=$.inArray("flag",this.env.coltypes))>=0){this.env.flagged_col=n}if((n=$.inArray("status",this.env.coltypes))>=0){this.env.status_col=n}if(list){list.init_header()}};this.set_rowcount=function(text,mbox){if(mbox&&mbox!=this.env.mailbox){return false}$(this.gui_objects.countdisplay).html(text);this.set_page_buttons()};this.set_mailboxname=function(content){if(this.gui_objects.mailboxname&&content){this.gui_objects.mailboxname.innerHTML=content}};this.set_quota=function(content){if(this.gui_objects.quotadisplay&&content&&content.type=="text"){$(this.gui_objects.quotadisplay).html(content.percent+"%").attr("title",content.title)}this.triggerEvent("setquota",content);this.env.quota_content=content};this.set_unread_count=function(mbox,count,set_title,mark){if(!this.gui_objects.mailboxlist){return false}this.env.unread_counts[mbox]=count;this.set_unread_count_display(mbox,set_title);if(mark){this.mark_folder(mbox,mark,"",true)}else{if(!count){this.unmark_folder(mbox,"recent","",true)}}};this.set_unread_count_display=function(mbox,set_title){var reg,link,text_obj,item,mycount,childcount,div;if(item=this.get_folder_li(mbox,"",true)){mycount=this.env.unread_counts[mbox]?this.env.unread_counts[mbox]:0;link=$(item).children("a").eq(0);text_obj=link.children("span.unreadcount");if(!text_obj.length&&mycount){text_obj=$("<span>").addClass("unreadcount").appendTo(link)}reg=/\s+\([0-9]+\)$/i;childcount=0;if((div=item.getElementsByTagName("div")[0])&&div.className.match(/collapsed/)){for(var k in this.env.unread_counts){if(k.indexOf(mbox+this.env.delimiter)==0){childcount+=this.env.unread_counts[k]}}}if(mycount&&text_obj.length){text_obj.html(this.env.unreadwrap.replace(/%[sd]/,mycount))}else{if(text_obj.length){text_obj.remove()}}reg=new RegExp(RegExp.escape(this.env.delimiter)+"[^"+RegExp.escape(this.env.delimiter)+"]+$");if(mbox.match(reg)){this.set_unread_count_display(mbox.replace(reg,""),false)}if((mycount+childcount)>0){$(item).addClass("unread")}else{$(item).removeClass("unread")}}reg=/^\([0-9]+\)\s+/i;if(set_title&&document.title){var new_title="",doc_title=String(document.title);if(mycount&&doc_title.match(reg)){new_title=doc_title.replace(reg,"("+mycount+") ")}else{if(mycount){new_title="("+mycount+") "+doc_title}else{new_title=doc_title.replace(reg,"")}}this.set_pagetitle(new_title)}};this.set_headers=function(content){if(this.gui_objects.all_headers_row&&this.gui_objects.all_headers_box&&content){$(this.gui_objects.all_headers_box).html(content).show()}};this.show_headers=function(props,elem){if(!this.gui_objects.all_headers_row||!this.gui_objects.all_headers_box||!this.env.uid){return}$(elem).removeClass("show-headers").addClass("hide-headers");$(this.gui_objects.all_headers_row).show();elem.onclick=function(){rcmail.command("hide-headers","",elem)};if(!this.gui_objects.all_headers_box.innerHTML){var lock=this.display_message(this.get_label("loading"),"loading");this.http_post("headers",{_uid:this.env.uid},lock)}};this.hide_headers=function(props,elem){if(!this.gui_objects.all_headers_row||!this.gui_objects.all_headers_box){return}$(elem).removeClass("hide-headers").addClass("show-headers");$(this.gui_objects.all_headers_row).hide();elem.onclick=function(){rcmail.command("show-headers","",elem)}};this.html2plain=function(htmlText,id){var rcmail=this,url="?_task=utils&_action=html2text",lock=this.set_busy(true,"converting");this.log("HTTP POST: "+url);$.ajax({type:"POST",url:url,data:htmlText,contentType:"application/octet-stream",error:function(o,status,err){rcmail.http_error(o,status,err,lock)},success:function(data){rcmail.set_busy(false,null,lock);$("#"+id).val(data);rcmail.log(data)}})};this.plain2html=function(plain,id){var lock=this.set_busy(true,"converting");plain=plain.replace(/&/g,"&amp;").replace(/</g,"&lt;").replace(/>/g,"&gt;");$("#"+id).val(plain?"<pre>"+plain+"</pre>":"");this.set_busy(false,null,lock)};this.url=function(action,query){var querystring=typeof query==="string"?"&"+query:"";if(typeof action!=="string"){query=action}else{if(!query||typeof query!=="object"){query={}}}if(action){query._action=action}else{query._action=this.env.action}var base=this.env.comm_path,k,param={};if(query._action.match(/([a-z]+)\/([a-z0-9-_.]+)/)){query._action=RegExp.$2;base=base.replace(/\_task=[a-z]+/,"_task="+RegExp.$1)}for(k in query){if(query[k]!==undefined&&query[k]!==null){param[k]=query[k]}}return base+"&"+$.param(param)+querystring};this.redirect=function(url,lock){if(lock||lock===null){this.set_busy(true)}if(this.is_framed()){parent.rcmail.redirect(url,lock)}else{if(this.env.extwin){if(typeof url=="string"){url+=(url.indexOf("?")<0?"?":"&")+"_extwin=1"}else{url._extwin=1}}this.location_href(url,window)}};this.goto_url=function(action,query,lock){this.redirect(this.url(action,query))};this.location_href=function(url,target,frame){if(frame){this.lock_frame()}if(typeof url=="object"){url=this.env.comm_path+"&"+$.param(url)}if(bw.ie&&target==window){$("<a>").attr("href",url).appendTo(document.body).get(0).click()}else{target.location.href=url}this.start_keepalive()};this.http_request=function(action,query,lock){var url=this.url(action,query);var result=this.triggerEvent("request"+action,query);if(result!==undefined){if(result===false){return false}else{query=result}}url+="&_remote=1";this.log("HTTP GET: "+url);this.start_keepalive();return $.ajax({type:"GET",url:url,data:{_unlock:(lock?lock:0)},dataType:"json",success:function(data){ref.http_response(data)},error:function(o,status,err){ref.http_error(o,status,err,lock,action)}})};this.http_post=function(action,postdata,lock){var url=this.url(action);if(postdata&&typeof postdata==="object"){postdata._remote=1;postdata._unlock=(lock?lock:0)}else{postdata+=(postdata?"&":"")+"_remote=1"+(lock?"&_unlock="+lock:"")}var result=this.triggerEvent("request"+action,postdata);if(result!==undefined){if(result===false){return false}else{postdata=result}}this.log("HTTP POST: "+url);this.start_keepalive();return $.ajax({type:"POST",url:url,data:postdata,dataType:"json",success:function(data){ref.http_response(data)},error:function(o,status,err){ref.http_error(o,status,err,lock,action)}})};this.abort_request=function(r){if(r.request){r.request.abort()}if(r.lock){this.set_busy(false,null,r.lock)}};this.http_response=function(response){if(!response){return}if(response.unlock){this.set_busy(false)}this.triggerEvent("responsebefore",{response:response});this.triggerEvent("responsebefore"+response.action,{response:response});if(response.env){this.set_env(response.env)}if(typeof response.texts==="object"){for(var name in response.texts){if(typeof response.texts[name]==="string"){this.add_label(name,response.texts[name])}}}if(response.exec){this.log(response.exec);eval(response.exec)}if(response.callbacks&&response.callbacks.length){for(var 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params={},lock=this.set_busy(true,"refreshing");if(this.task=="mail"&&this.gui_objects.mailboxlist){params=this.check_recent_params()}this.http_request("refresh",params,lock)};this.check_recent_params=function(){var params={_mbox:this.env.mailbox};if(this.gui_objects.mailboxlist){params._folderlist=1}if(this.gui_objects.messagelist){params._list=1}if(this.gui_objects.quotadisplay){params._quota=1}if(this.env.search_request){params._search=this.env.search_request}return params};this.opener=function(){try{if(window.opener&&!opener.closed&&opener.rcmail){return opener.rcmail}}catch(e){}};this.get_single_uid=function(){return this.env.uid?this.env.uid:(this.message_list?this.message_list.get_single_selection():null)};this.get_single_cid=function(){return this.env.cid?this.env.cid:(this.contact_list?this.contact_list.get_single_selection():null)};this.get_caret_pos=function(obj){if(obj.selectionEnd!==undefined){return obj.selectionEnd}if(document.selection&&document.selection.createRange){var range=document.selection.createRange();if(range.parentElement()!=obj){return 0}var gm=range.duplicate();if(obj.tagName=="TEXTAREA"){gm.moveToElementText(obj)}else{gm.expand("textedit")}gm.setEndPoint("EndToStart",range);var p=gm.text.length;return p<=obj.value.length?p:-1}return obj.value.length};this.set_caret_pos=function(obj,pos){if(obj.setSelectionRange){obj.setSelectionRange(pos,pos)}else{if(obj.createTextRange){var range=obj.createTextRange();range.collapse(true);range.moveEnd("character",pos);range.moveStart("character",pos);range.select()}}};this.lock_form=function(form,lock){if(!form||!form.elements){return}var n,len,elm;if(lock){this.disabled_form_elements=[]}for(n=0,len=form.elements.length;n<len;n++){elm=form.elements[n];if(elm.type=="hidden"){continue}if(lock&&elm.disabled){this.disabled_form_elements.push(elm)}else{if(lock||(this.disabled_form_elements&&$.inArray(elm,this.disabled_form_elements)<0)){elm.disabled=lock}}}};this.mailto_handler_uri=function(){return location.href.split("?")[0]+"?_task=mail&_action=compose&_to=%s"};this.register_protocol_handler=function(name){try{window.navigator.registerProtocolHandler("mailto",this.mailto_handler_uri(),name)}catch(e){}};this.check_protocol_handler=function(name,elem){var nav=window.navigator;if(!nav||(typeof nav.registerProtocolHandler!="function")||((typeof nav.isProtocolHandlerRegistered=="function")&&nav.isProtocolHandlerRegistered("mailto",this.mailto_handler_uri())=="registered")){$(elem).addClass("disabled")}else{$(elem).click(function(){rcmail.register_protocol_handler(name);return false})}};this.browser_capabilities_check=function(){if(!this.env.browser_capabilities){this.env.browser_capabilities={}}if(this.env.browser_capabilities.pdf===undefined){this.env.browser_capabilities.pdf=this.pdf_support_check()}if(this.env.browser_capabilities.flash===undefined){this.env.browser_capabilities.flash=this.flash_support_check()}if(this.env.browser_capabilities.tif===undefined){this.tif_support_check()}};this.browser_capabilities=function(){if(!this.env.browser_capabilities){return""}var n,ret=[];for(n in this.env.browser_capabilities){ret.push(n+"="+this.env.browser_capabilities[n])}return ret.join()};this.tif_support_check=function(){var img=new Image();img.onload=function(){rcmail.env.browser_capabilities.tif=1};img.onerror=function(){rcmail.env.browser_capabilities.tif=0};img.src="program/resources/blank.tif"};this.pdf_support_check=function(){var plugin=navigator.mimeTypes?navigator.mimeTypes["application/pdf"]:{},plugins=navigator.plugins,len=plugins.length,regex=/Adobe Reader|PDF|Acrobat/i;if(plugin&&plugin.enabledPlugin){return 1}if(window.ActiveXObject){try{if(axObj=new ActiveXObject("AcroPDF.PDF")){return 1}}catch(e){}try{if(axObj=new ActiveXObject("PDF.PdfCtrl")){return 1}}catch(e){}}for(i=0;i<len;i++){plugin=plugins[i];if(typeof plugin==="String"){if(regex.test(plugin)){return 1}}else{if(plugin.name&&regex.test(plugin.name)){return 1}}}return 0};this.flash_support_check=function(){var plugin=navigator.mimeTypes?navigator.mimeTypes["application/x-shockwave-flash"]:{};if(plugin&&plugin.enabledPlugin){return 1}if(window.ActiveXObject){try{if(axObj=new ActiveXObject("ShockwaveFlash.ShockwaveFlash")){return 1}}catch(e){}}return 0};this.set_cookie=function(name,value,expires){setCookie(name,value,expires,this.env.cookie_path,this.env.cookie_domain,this.env.cookie_secure)}}rcube_webmail.long_subject_title=function(d,a){if(!d.title){var b=$(d);if(b.width()+a*15>b.parent().width()){d.title=b.text()}}};rcube_webmail.long_subject_title_ex=function(g,b){if(!g.title){var e=$(g),a=$.trim(e.text()),f=$("<span>").text(a).css({position:"absolute","float":"left",visibility:"hidden","font-size":e.css("font-size"),"font-weight":e.css("font-weight")}).appendTo($("body")),d=f.width();f.remove();if(d+b*15>e.width()){g.title=a}}};rcube_webmail.prototype.get_cookie=getCookie;rcube_webmail.prototype.addEventListener=rcube_event_engine.prototype.addEventListener;rcube_webmail.prototype.removeEventListener=rcube_event_engine.prototype.removeEventListener;rcube_webmail.prototype.triggerEvent=rcube_event_engine.prototype.triggerEvent;