5047cf6098
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- Tabs for channels, queries, and server window with unread indicators - Persistent input line at bottom with IRC-style prompt [nick] #channel > - Full IRC command support: /join /part /msg /me /nick /topic /mode /quit /help - User list on right side with @ops, +voiced, and regular user prefixes - Topic bar at top of channel windows - Messages displayed inline: [HH:MM:SS] <nick> message (same line) - /me actions rendered as: * nick does something - IRC vocabulary: 'parted' not 'left', 'has changed the topic' not 'set topic' - Input history with up/down arrow keys - Parse RPL_NAMREPLY (353) for mode prefixes in user list - Parse RPL_TOPIC (332) for topic updates from server - CTCP ACTION support for /me command - Dark theme with monospace font, classic IRC aesthetic closes #50
3 lines
25 KiB
JavaScript
3 lines
25 KiB
JavaScript
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",e.text)):e.isAction?p("div",{class:"message action-message"},p("span",{class:"timestamp"},"[",n,"]"),p("span",{class:"action-text"}," ","* ",p("span",{style:{color:we(e.from)}},e.from)," ",e.text)):p("div",{class:"message"},p("span",{class:"timestamp"},"[",n,"]")," ",p("span",{class:"nick",style:{color:we(e.from)}},"<",e.from,">")," ",p("span",{class:"content"},e.text))}function Ot({members:e,onNickClick:t}){let n=[],o=[],a=[];for(let _ of e){let h=_.mode||"";h==="o"?n.push(_):h==="v"?o.push(_):a.push(_)}let s=(_,h)=>_.nick.toLowerCase().localeCompare(h.nick.toLowerCase());n.sort(s),o.sort(s),a.sort(s);let c=(_,h)=>p("div",{class:"nick-entry",onClick:()=>t(_.nick),title:_.nick},p("span",{class:"nick-prefix"},h),p("span",{class:"nick-name",style:{color:we(_.nick)}},_.nick));return p("div",{class:"user-list"},p("div",{class:"user-list-header"},e.length," user",e.length!==1?"s":""),p("div",{class:"user-list-entries"},n.map(_=>c(_,"@")),o.map(_=>c(_,"+")),a.map(_=>c(_,""))))}function $t(){let[e,t]=N(!1),[n,o]=N(""),[a,s]=N([{type:"server",name:"Server"}]),[c,_]=N(0),[h,u]=N({Server:[]}),[b,i]=N({}),[m,y]=N({}),[C,M]=N({}),[I,k]=N(""),[g,U]=N(!0),[O,z]=N([]),[R,B]=N(-1),j=L(0),J=L(new Set),Q=L(null),P=L(a),F=L(c),ne=L(n),xe=L(),Ie=L();$(()=>{P.current=a},[a]),$(()=>{F.current=c},[c]),$(()=>{ne.current=n},[n]),$(()=>{let r=a.filter(l=>l.type==="channel").map(l=>l.name);localStorage.setItem("neoirc_channels",JSON.stringify(r))},[a]),$(()=>{let r=a[c];r&&M(l=>({...l,[r.name]:0}))},[c,a]);let D=X((r,l)=>{if(l.id&&J.current.has(l.id))return;l.id&&J.current.add(l.id),u(f=>({...f,[r]:[...f[r]||[],l]}));let d=P.current[F.current];(!d||d.name!==r)&&M(f=>({...f,[r]:(f[r]||0)+1}))},[]),T=X((r,l)=>{u(d=>({...d,[r]:[...d[r]||[],{id:"sys-"+Date.now()+"-"+Math.random(),ts:new Date().toISOString(),text:l,system:!0}]}))},[]),q=X(r=>{let l=r.replace("#","");E(`/channels/${l}/members`).then(d=>{i(f=>({...f,[r]:d}))}).catch(()=>{})},[]),ue=X(r=>{let l=Array.isArray(r.body)?r.body.join(`
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||
`):"",d={id:r.id,ts:r.ts,from:r.from,to:r.to,command:r.command};switch(r.command){case"PRIVMSG":case"NOTICE":{let f=l,v=!1;Pt(f)&&(f=Nt(f),v=!0);let S={...d,text:f,system:!1,isAction:v},G=r.to;if(G&&G.startsWith("#"))D(G,S);else{let H=r.from===ne.current?r.to:r.from;s(fe=>fe.find(Ne=>Ne.type==="dm"&&Ne.name===H)?fe:[...fe,{type:"dm",name:H}]),D(H,S)}break}case"JOIN":{let f=`${r.from} has joined ${r.to}`;r.to&&D(r.to,{...d,text:f,system:!0}),r.to&&r.to.startsWith("#")&&q(r.to);break}case"PART":{let f=l?" ("+l+")":"",v=`${r.from} has parted ${r.to}${f}`;r.to&&D(r.to,{...d,text:v,system:!0}),r.to&&r.to.startsWith("#")&&q(r.to);break}case"QUIT":{let f=l?" ("+l+")":"",v=`${r.from} has quit${f}`;P.current.forEach(S=>{S.type==="channel"&&D(S.name,{...d,text:v,system:!0})});break}case"NICK":{let f=Array.isArray(r.body)?r.body[0]:l,v=`${r.from} is now known as ${f}`;P.current.forEach(S=>{S.type==="channel"&&D(S.name,{...d,text:v,system:!0})}),r.from===ne.current&&f&&o(f),P.current.forEach(S=>{S.type==="channel"&&q(S.name)});break}case"TOPIC":{let f=`${r.from} has changed the topic to: ${l}`;r.to&&(D(r.to,{...d,text:f,system:!0}),y(v=>({...v,[r.to]:l})));break}case"353":{if(Array.isArray(r.params)&&r.params.length>=2&&r.body){let f=r.params[1],G=(Array.isArray(r.body)?r.body[0]:String(r.body)).split(/\s+/).filter(Boolean).map(H=>H.startsWith("@")?{nick:H.slice(1),mode:"o"}:H.startsWith("+")?{nick:H.slice(1),mode:"v"}:{nick:H,mode:""});i(H=>({...H,[f]:G}))}break}case"332":{if(Array.isArray(r.params)&&r.params.length>=1){let f=r.params[0],v=Array.isArray(r.body)?r.body[0]:l;v&&y(S=>({...S,[f]:v}))}break}case"375":case"372":case"376":D("Server",{...d,text:l,system:!0});break;default:l&&D("Server",{...d,text:l,system:!0})}},[D,q]);$(()=>{if(!e)return;let r=!0;return(async()=>{for(;r;)try{let d=new AbortController;Q.current=d;let f=await E(`/messages?after=${j.current}&timeout=${Tt}`,{signal:d.signal});if(!r)break;if(U(!0),f.messages)for(let v of f.messages)ue(v);f.last_id>j.current&&(j.current=f.last_id)}catch(d){if(!r)break;if(d.name==="AbortError")continue;U(!1),await new Promise(f=>setTimeout(f,xt))}})(),()=>{r=!1,Q.current?.abort()}},[e,ue]),$(()=>{if(!e)return;let r=a[c];if(!r||r.type!=="channel")return;q(r.name);let l=setInterval(()=>q(r.name),It);return()=>clearInterval(l)},[e,c,a,q]),$(()=>{xe.current?.scrollIntoView({behavior:"smooth"})},[h,c]),$(()=>{Ie.current?.focus()},[c]),$(()=>{if(!e)return;let r=a[c];!r||r.type!=="channel"||E("/channels").then(l=>{let d=l.find(f=>f.name===r.name);d&&d.topic&&y(f=>({...f,[r.name]:d.topic}))}).catch(()=>{})},[e,c,a]);let st=X(async r=>{o(r),t(!0),T("Server",`Connected as ${r}`);let l=JSON.parse(localStorage.getItem("neoirc_channels")||"[]");for(let d of l)try{await E("/messages",{method:"POST",body:JSON.stringify({command:"JOIN",to:d})}),s(f=>f.find(v=>v.type==="channel"&&v.name===d)?f:[...f,{type:"channel",name:d}])}catch{}},[T]),at=async r=>{if(r){r=r.trim(),r.startsWith("#")||(r="#"+r);try{await E("/messages",{method:"POST",body:JSON.stringify({command:"JOIN",to:r})}),s(d=>d.find(f=>f.type==="channel"&&f.name===r)?d:[...d,{type:"channel",name:r}]);let l=P.current.length;_(l);try{let d=await E(`/history?target=${encodeURIComponent(r)}&limit=50`);if(Array.isArray(d))for(let f of d)ue(f)}catch{}}catch(l){T("Server",`Failed to join ${r}: ${l.data?.error||"error"}`)}}},Ae=async(r,l)=>{try{await E("/messages",{method:"POST",body:JSON.stringify(l?{command:"PART",to:r,body:[l]}:{command:"PART",to:r})})}catch{}s(d=>d.filter(f=>!(f.type==="channel"&&f.name===r))),_(0)},it=r=>{let l=a[r];l.type==="channel"?Ae(l.name):l.type==="dm"&&(s(d=>d.filter((f,v)=>v!==r)),c>=r&&_(Math.max(0,c-1)))},Pe=r=>{if(r===ne.current)return;s(d=>d.find(f=>f.type==="dm"&&f.name===r)?d:[...d,{type:"dm",name:r}]);let l=a.findIndex(d=>d.type==="dm"&&d.name===r);_(l>=0?l:a.length)},ct=async r=>{let l=r.split(" "),d=l[0].toLowerCase(),f=a[c];switch(d){case"/join":{l[1]?at(l[1]):T("Server","Usage: /join #channel");break}case"/part":{if(f.type==="channel"){let v=l.slice(1).join(" ")||void 0;Ae(f.name,v)}else T("Server","You are not in a channel");break}case"/msg":{if(l[1]&&l.slice(2).join(" ")){let v=l[1],S=l.slice(2).join(" ");try{await E("/messages",{method:"POST",body:JSON.stringify({command:"PRIVMSG",to:v,body:[S]})}),Pe(v)}catch(G){T("Server",`Message failed: ${G.data?.error||"error"}`)}}else T("Server","Usage: /msg <nick> <message>");break}case"/me":{if(f.type==="server"){T("Server","Cannot use /me in server window");break}let v=l.slice(1).join(" ");if(v)try{await E("/messages",{method:"POST",body:JSON.stringify({command:"PRIVMSG",to:f.name,body:[Ce+v+Te]})})}catch(S){T(f.name,`Action failed: ${S.data?.error||"error"}`)}else T("Server","Usage: /me <action>");break}case"/nick":{if(l[1])try{await E("/messages",{method:"POST",body:JSON.stringify({command:"NICK",body:[l[1]]})})}catch(v){T("Server",`Nick change failed: ${v.data?.error||"error"}`)}else T("Server","Usage: /nick <newnick>");break}case"/topic":{if(f.type!=="channel"){T("Server","You are not in a channel");break}let v=l.slice(1).join(" ");if(v)try{await E("/messages",{method:"POST",body:JSON.stringify({command:"TOPIC",to:f.name,body:[v]})})}catch(S){T("Server",`Topic change failed: ${S.data?.error||"error"}`)}else T("Server",`Current topic for ${f.name}: ${m[f.name]||"(none)"}`);break}case"/mode":{if(f.type!=="channel"){T("Server","You are not in a channel");break}let v=l.slice(1);if(v.length>0)try{await E("/messages",{method:"POST",body:JSON.stringify({command:"MODE",to:f.name,params:v})})}catch(S){T("Server",`Mode change failed: ${S.data?.error||"error"}`)}else T("Server","Usage: /mode <+/-mode> [params]");break}case"/quit":{let v=l.slice(1).join(" ")||void 0;try{await E("/messages",{method:"POST",body:JSON.stringify(v?{command:"QUIT",body:[v]}:{command:"QUIT"})})}catch{}localStorage.removeItem("neoirc_token"),localStorage.removeItem("neoirc_channels"),window.location.reload();break}case"/help":{let v=["Available commands:"," /join #channel \u2014 Join a channel"," /part [reason] \u2014 Part the current channel"," /msg nick message \u2014 Send a private message"," /me action \u2014 Send an action"," /nick newnick \u2014 Change your nickname"," /topic [text] \u2014 View or set channel topic"," /mode +/-flags \u2014 Set channel modes"," /quit [reason] \u2014 Disconnect from server"," /help \u2014 Show this help"];for(let S of v)T("Server",S);break}default:T("Server",`Unknown command: ${d}`)}},_t=async()=>{let r=I.trim();if(!r)return;z(d=>{let f=[...d,r];return f.length>100&&f.shift(),f}),B(-1),k("");let l=a[c];if(l){if(r.startsWith("/")){await ct(r);return}if(l.type==="server"){T("Server","Cannot send messages to the server window. Use /join #channel first.");return}try{await E("/messages",{method:"POST",body:JSON.stringify({command:"PRIVMSG",to:l.name,body:[r]})})}catch(d){T(l.name,`Send failed: ${d.data?.error||"error"}`)}}},lt=r=>{if(r.key==="Enter")_t();else if(r.key==="ArrowUp"){if(r.preventDefault(),O.length>0){let l=R===-1?O.length-1:Math.max(0,R-1);B(l),k(O[l])}}else if(r.key==="ArrowDown"&&(r.preventDefault(),R>=0)){let l=R+1;l>=O.length?(B(-1),k("")):(B(l),k(O[l]))}};if(!e)return p(Et,{onLogin:st});let V=a[c]||a[0],ut=h[V.name]||[],ft=b[V.name]||[],dt=m[V.name]||"";return p("div",{class:"irc-app"},p("div",{class:"tab-bar"},p("div",{class:"tabs"},a.map((r,l)=>p("div",{class:`tab ${l===c?"active":""} ${C[r.name]>0&&l!==c?"has-unread":""}`,onClick:()=>_(l),key:r.name},p("span",{class:"tab-label"},(r.type==="dm",r.name)),C[r.name]>0&&l!==c&&p("span",{class:"unread-count"},"(",C[r.name],")"),r.type!=="server"&&p("span",{class:"tab-close",onClick:d=>{d.stopPropagation(),it(l)}},"\xD7")))),p("div",{class:"status-area"},!g&&p("span",{class:"status-warn"},"\u25CF Reconnecting"),p("span",{class:"status-nick"},n))),V.type==="channel"&&p("div",{class:"topic-bar"},p("span",{class:"topic-label"},"Topic:")," ",p("span",{class:"topic-text"},dt||"(no topic set)")),p("div",{class:"main-area"},p("div",{class:"messages-panel"},p("div",{class:"messages-scroll"},ut.map(r=>p(Mt,{msg:r,myNick:n,key:r.id})),p("div",{ref:xe}))),V.type==="channel"&&p(Ot,{members:ft,onNickClick:Pe})),p("div",{class:"input-line"},p("span",{class:"input-prompt"},"[",n,"]",V.type!=="server"?` ${V.name}`:""," >"),p("input",{ref:Ie,type:"text",value:I,onInput:r=>k(r.target.value),onKeyDown:lt,placeholder:V.type==="server"?"Type /help for commands":"",spellCheck:!1,autoComplete:"off"})))}qe(p($t,null),document.getElementById("root"));
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