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some fixes

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This commit is contained in:
Mateusz Gruszczyński
2026-07-22 09:43:08 +02:00
parent e756e61906
commit 0d77624adc
10 changed files with 105 additions and 25 deletions
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static/js/pad.js
+26 -1
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@@ -41,6 +41,31 @@ function renderGutter(){
document.body.classList.toggle("hide-line-numbers",!lineToggle.checked);
}
function escapeHtml(v){return String(v).replace(/[&<>"']/g,c=>({"&":"&amp;","<":"&lt;",">":"&gt;",'"':"&quot;","'":"&#039;"}[c]));}function formatDate(value){const raw=String(value??"").trim();let normalized=raw;if(/^\d{4}-\d{2}-\d{2} \d{2}:\d{2}:\d{2}(?:\.\d+)?[+-]\d{2}$/.test(normalized))normalized=normalized.replace(" ","T")+":00";else if(/^\d{4}-\d{2}-\d{2} \d{2}:\d{2}:\d{2}(?:\.\d+)?[+-]\d{2}:\d{2}$/.test(normalized))normalized=normalized.replace(" ","T");else if(/^\d{4}-\d{2}-\d{2} \d{2}:\d{2}:\d{2}(?:\.\d+)?$/.test(normalized))normalized=normalized.replace(" ","T")+"Z";const date=new Date(normalized);return Number.isNaN(date.getTime())?raw:date.toLocaleString("pl-PL",{year:"numeric",month:"2-digit",day:"2-digit",hour:"2-digit",minute:"2-digit",second:"2-digit"});}
function markdownFromPreview(node){
const walk=current=>{
if(current.nodeType===Node.TEXT_NODE)return current.nodeValue||"";
if(current.nodeType!==Node.ELEMENT_NODE)return "";
const tag=current.tagName.toLowerCase(),body=[...current.childNodes].map(walk).join("");
if(tag==="strong"||tag==="b")return `**${body}**`;
if(tag==="em"||tag==="i")return `*${body}*`;
if(tag==="s"||tag==="del")return `~~${body}~~`;
if(tag==="mark")return `==${body}==`;
if(tag==="code")return "`"+body+"`";
if(tag==="sub")return `~${body}~`;
if(tag==="sup"&&!current.classList.contains("footnote-ref"))return `^${body}^`;
if(tag==="a")return `[${body}](${current.getAttribute("href")||"#"})`;
if(tag==="br")return " ";
return body;
};
return [...node.childNodes].map(walk).join("").replace(/\n/g," ").trim();
}
function replaceTableCell(line,index,value){
const leading=line.trimStart().startsWith("|"),trailing=line.trimEnd().endsWith("|");
let body=line.trim();if(leading)body=body.slice(1);if(trailing)body=body.slice(0,-1);
const cells=body.split("|").map(cell=>cell.trim());while(cells.length<=index)cells.push("");cells[index]=value.replace(/\|/g,"&#124;");
return `${leading?"| ":""}${cells.join(" | ")}${trailing?" |":""}`;
}
function render(){if(uiState.mode==="markdown"){preview.classList.remove("preview--raw");preview.innerHTML=renderMarkdown(editor.value);document.querySelector("#preview-label").textContent="Markdown + Mermaid preview · text and headings are editable";renderMermaid();renderCodeHighlight();}else{preview.classList.add("preview--raw");preview.innerHTML=editor.value.split("\n").map((line,index)=>`<div class="preview-source-line preview-editable" data-source-line="${index+1}" contenteditable="true" spellcheck="true">${escapeHtml(line)||"<br>"}</div>`).join("");document.querySelector("#preview-label").textContent="Text preview · editable";}document.querySelector("#characters").textContent=`${editor.value.length} characters`;document.querySelector("#words").textContent=`${editor.value.trim()?editor.value.trim().split(/\s+/).length:0} words`;renderGutter();}
function applyUi({write=false,replace=false}={}){editorWorkspace.className=`workspace view-${uiState.view} editor-workspace-font-${fontFamily.value}`;editorWorkspace.style.setProperty("--editor-font-size",`${fontSize.value}px`);document.body.classList.toggle("compact-editor",compactToggle.checked);document.querySelectorAll("[data-view]").forEach(b=>{const a=b.dataset.view===uiState.view;b.classList.toggle("active",a);b.setAttribute("aria-pressed",String(a));});const markdown=uiState.mode==="markdown";modeToggle.classList.toggle("active",markdown);modeToggle.textContent=markdown?"Markdown":"Text";render();if(write)writeEditorState(uiState,{replace});updateAddressLabel();}
function applyRemote(content,ownerMap){if(content===editor.value&&ownerMap==null)return;const start=editor.selectionStart,end=editor.selectionEnd;applyingRemote=true;editor.value=content;try{owners=JSON.parse(ownerMap||"[]");}catch{owners=[];}editor.setSelectionRange(Math.min(start,content.length),Math.min(end,content.length));applyingRemote=false;render();}
@@ -57,7 +82,7 @@ function connect(){socket?.stop();socket=new PadSocket({slug,password,nickname,o
async function initialize(){try{info=await api(`/api/pads/${encodeURIComponent(slug)}`);document.title=`${info.title} · RustPad`;publicTaskUpdates.checked=Boolean(info.allow_public_task_updates);applyUi({write:true,replace:true});if(!nickname){identityDialog.showModal();return;}document.querySelector("#current-user").textContent=nickname;document.querySelector("#current-user").style.setProperty("--owner",colorFor(nickname));if(info.protected&&!password)passwordDialog.showModal();else{loadFiles();connect();}}catch(e){document.body.innerHTML=`<main class="error-page"><div><h1>Note not found</h1><p>${escapeHtml(e.message)}</p></div></main>`;}}
document.querySelector("#identity-form").addEventListener("submit",e=>{e.preventDefault();nickname=document.querySelector("#nickname").value.trim();setNickname(nickname);identityDialog.close();document.querySelector("#current-user").textContent=nickname;document.querySelector("#current-user").style.setProperty("--owner",colorFor(nickname));if(info.protected&&!password)passwordDialog.showModal();else{loadFiles();connect();}});
document.querySelectorAll("[data-view]").forEach(b=>b.addEventListener("click",()=>{uiState={...uiState,view:b.dataset.view};applyUi({write:true});}));modeToggle.addEventListener("click",()=>{uiState={...uiState,mode:uiState.mode==="markdown"?"text":"markdown"};applyUi({write:true});});lineToggle.addEventListener("change",()=>{localStorage.setItem("rustpad:line-numbers",lineToggle.checked?"on":"off");renderGutter();});compactToggle.addEventListener("change",()=>{localStorage.setItem("rustpad:compact",compactToggle.checked?"on":"off");applyUi();});fontFamily.addEventListener("change",()=>{localStorage.setItem("rustpad:font-family",fontFamily.value);applyUi();});fontSize.addEventListener("change",()=>{localStorage.setItem("rustpad:font-size",fontSize.value);applyUi();});
window.addEventListener("popstate",()=>{uiState=readEditorState();applyUi();});window.addEventListener("rustpad:urlchange",updateAddressLabel);document.querySelector("#copy-link").addEventListener("click",async()=>{try{await copyText(currentShareUrl(uiState));toast("Link copied");}catch(e){toast(e.message);}});document.querySelectorAll("[data-format]").forEach(b=>b.addEventListener("click",()=>{applyFormat(editor,b.dataset.format);b.closest("details")?.removeAttribute("open");}));bindFormatShortcuts(editor);document.querySelector("#shortcuts-button").addEventListener("click",()=>document.querySelector("#shortcuts-dialog").showModal());document.querySelector("#close-shortcuts").addEventListener("click",()=>document.querySelector("#shortcuts-dialog").close());preview.addEventListener("change",event=>{const checkbox=event.target.closest(".task-checkbox");if(!checkbox)return;const lineIndex=Number(checkbox.dataset.sourceLine)-1;const lines=editor.value.split("\n");if(lineIndex<0||lineIndex>=lines.length)return;lines[lineIndex]=lines[lineIndex].replace(/^(\s*[-*+]\s+\[)[ xX](\])/,`$1${checkbox.checked?"x":" "}$2`);editor.value=lines.join("\n");editor.dispatchEvent(new Event("input",{bubbles:true}));});preview.addEventListener("keydown",event=>{const target=event.target.closest(".preview-editable");if(!target)return;if(event.key==="Enter"){event.preventDefault();target.blur();}});preview.addEventListener("blur",event=>{const target=event.target.closest(".preview-editable");if(!target)return;const lineIndex=Number(target.dataset.sourceLine)-1;if(lineIndex<0)return;const lines=editor.value.split("\n");const prefix=target.dataset.sourcePrefix||"",suffix=target.dataset.sourceSuffix||"";const next=prefix+(target.innerText||"").replace(/\n/g," ")+suffix;if(lines[lineIndex]===next)return;lines[lineIndex]=next;editor.value=lines.join("\n");editor.setSelectionRange(editor.value.length,editor.value.length);editor.dispatchEvent(new Event("input",{bubbles:true}));},{capture:true});
window.addEventListener("popstate",()=>{uiState=readEditorState();applyUi();});window.addEventListener("rustpad:urlchange",updateAddressLabel);document.querySelector("#copy-link").addEventListener("click",async()=>{try{await copyText(currentShareUrl(uiState));toast("Link copied");}catch(e){toast(e.message);}});document.querySelectorAll("[data-format]").forEach(b=>b.addEventListener("click",()=>{applyFormat(editor,b.dataset.format);b.closest("details")?.removeAttribute("open");}));bindFormatShortcuts(editor);document.querySelector("#shortcuts-button").addEventListener("click",()=>document.querySelector("#shortcuts-dialog").showModal());document.querySelector("#close-shortcuts").addEventListener("click",()=>document.querySelector("#shortcuts-dialog").close());preview.addEventListener("change",event=>{const checkbox=event.target.closest(".task-checkbox");if(!checkbox)return;const lineIndex=Number(checkbox.dataset.sourceLine)-1;const lines=editor.value.split("\n");if(lineIndex<0||lineIndex>=lines.length)return;lines[lineIndex]=lines[lineIndex].replace(/^(\s*[-*+]\s+\[)[ xX](\])/,`$1${checkbox.checked?"x":" "}$2`);editor.value=lines.join("\n");editor.dispatchEvent(new Event("input",{bubbles:true}));});preview.addEventListener("keydown",event=>{const target=event.target.closest(".preview-editable");if(!target)return;if(event.key==="Enter"){event.preventDefault();target.blur();}});preview.addEventListener("blur",event=>{const target=event.target.closest(".preview-editable");if(!target)return;const lineIndex=Number(target.dataset.sourceLine)-1;if(lineIndex<0)return;const lines=editor.value.split("\n");const value=markdownFromPreview(target);let next;if(target.dataset.tableCell!==undefined)next=replaceTableCell(lines[lineIndex],Number(target.dataset.tableCell),value);else{const prefix=target.dataset.sourcePrefix||"",suffix=target.dataset.sourceSuffix||"";next=prefix+value+suffix;}if(lines[lineIndex]===next)return;lines[lineIndex]=next;editor.value=lines.join("\n");editor.setSelectionRange(editor.value.length,editor.value.length);editor.dispatchEvent(new Event("input",{bubbles:true}));},{capture:true});
publicTaskUpdates.addEventListener("change",async()=>{publicTaskUpdates.disabled=true;try{await api(`/api/pads/${encodeURIComponent(slug)}/publish`,{method:"POST",body:JSON.stringify({password:password||null,allow_task_updates:publicTaskUpdates.checked})});toast(publicTaskUpdates.checked?"Public task updates enabled":"Public task updates disabled");}catch(error){publicTaskUpdates.checked=!publicTaskUpdates.checked;toast(error.message);}finally{publicTaskUpdates.disabled=false;}});document.querySelector("#publish-page").addEventListener("click",async()=>{try{const result=await api(`/api/pads/${encodeURIComponent(slug)}/publish`,{method:"POST",body:JSON.stringify({password:password||null,allow_task_updates:publicTaskUpdates.checked})});const url=new URL(result.url,location.origin).href;await copyText(url);toast("Page link copied");window.open(url,"_blank","noopener");}catch(error){toast(error.message);}});
editor.addEventListener("scroll",()=>{gutter.scrollTop=editor.scrollTop;renderGutter();});editor.addEventListener("input",()=>{const newLines=editor.value.split("\n").length;const cursorLine=editor.value.slice(0,editor.selectionStart).split("\n").length-1;while(owners.length<newLines)owners.push(nickname);owners=owners.slice(0,newLines);owners[cursorLine]=nickname;render();if(applyingRemote)return;clearTimeout(saveTimer);document.querySelector("#save-state").textContent="Saving…";saveTimer=setTimeout(()=>socket?.update(editor.value,JSON.stringify(owners)),250);});
document.querySelector("#password-form").addEventListener("submit",e=>{e.preventDefault();password=document.querySelector("#open-password").value;sessionStorage.setItem(`rustpad:pad:${slug}:password`,password);document.querySelector("#password-error").textContent="";connect();});