Importar y revisar
Seleccionar archivo → revisar contenido → descargar copia.
DiseñoDesign: MITherramienta · densidaddensity media · sobriaMarkdownJSON
CódigoCode
<section class="work-card" data-flow="import"><h2>Importar y revisar</h2><p class="steps"></p><div data-step><label>Archivo local<input data-import type="file" accept=".txt,.md,.csv"></label><p role="status"></p><button data-next>Revisar archivo</button></div><div data-step hidden><h3>Revisión del contenido</h3><pre data-review></pre><button data-back>Volver</button><button data-next>Confirmar revisión</button></div><div data-step hidden><p data-result role="status"></p><button data-download>Descargar copia</button><button data-restart>Revisar otro</button></div></section>.work-card{width:min(720px,100%);padding:24px;box-sizing:border-box;border:1px solid var(--border);border-radius:12px;background:var(--background);color:var(--foreground);font:14px/1.5 var(--font-sans)}.work-card h2{font-size:24px;margin:0 0 8px}.work-card label{display:grid;gap:5px;margin:12px 0}.work-card input,.work-card textarea,.work-card button{font:inherit;border:1px solid var(--border);border-radius:6px;padding:8px;background:var(--background);color:var(--foreground)}.work-card button{cursor:pointer}.work-card button:disabled{opacity:.45}.work-card :focus-visible{outline:2px solid var(--foreground);outline-offset:2px}.work-card table{width:100%;border-collapse:collapse}.work-card td,.work-card th{padding:8px 4px;text-align:left;border-bottom:1px solid var(--border)}.work-card td input{width:100%;box-sizing:border-box;min-width:65px}.work-card .table-scroll{overflow:auto}.work-card .table-scroll table{min-width:460px}.work-card .actions{display:flex;gap:8px;flex-wrap:wrap;margin:16px 0}.work-card [hidden]{display:none!important}.work-card pre{white-space:pre-wrap;max-height:240px;overflow:auto}.work-card .steps{color:var(--muted-foreground);font-size:12px}.work-card img{max-width:100%;max-height:200px;object-fit:contain}.work-card output{font-weight:600}.work-card .muted{color:var(--muted-foreground)}(()=>{document.querySelectorAll('[data-flow]').forEach(root=>{const panels=[...root.querySelectorAll(':scope > [data-step]')];let step=0;const show=n=>{step=n;panels.forEach((p,i)=>p.hidden=i!==n);root.querySelector('.steps').textContent=['1 · Preparar','2 · Revisar','3 · Resultado'][n];};root.querySelectorAll('[data-next]').forEach(b=>b.onclick=()=>{const input=panels[step].querySelector('input[required]');if(input&&!input.reportValidity())return;if(root.dataset.flow==='import'&&step===0&&!root.file){root.querySelector('[role=status]').textContent='Elige un archivo de texto o CSV para continuar.';return;}if(root.dataset.flow==='quote'&&step===1&&[...root.querySelectorAll('input[type=number]')].some(i=>!i.reportValidity()))return;show(Math.min(2,step+1));if(step===2){const summary=root.querySelector('[data-result]');summary.textContent=root.dataset.flow==='quote'?'Cotización revisada · USD '+root.querySelector('[data-total]').textContent:root.dataset.flow==='import'?root.file.name+' revisado. Listo para guardar una copia.':'Referencia guardada en esta demostración. Elige una variación.';}});root.querySelectorAll('[data-back]').forEach(b=>b.onclick=()=>show(Math.max(0,step-1)));root.querySelector('[data-restart]').onclick=()=>show(0);const file=root.querySelector('[data-import]');if(file)file.onchange=async e=>{const f=e.target.files[0];if(!f)return;if(f.size>1000000||!(/\.(txt|md|csv)$/i.test(f.name))){root.querySelector('[role=status]').textContent='Admite TXT, Markdown o CSV de hasta 1 MB.';root.file=null;return;}root.file=f;root.querySelector('[data-review]').textContent=await f.text();root.querySelector('[role=status]').textContent='Archivo preparado.';};const save=root.querySelector('[data-download]');if(save)save.onclick=()=>{const quote=root.querySelector('[aria-label="Costeo"]');const blob=root.dataset.flow==='import'?root.file:new Blob([JSON.stringify({cliente:root.querySelector('[data-client]').value,moneda:'USD',partidas:quote.exportRows()},null,2)],{type:'application/json'});const a=document.createElement('a');a.href=URL.createObjectURL(blob);a.download=root.dataset.flow==='import'?root.file.name:'cotizacion.json';a.click();setTimeout(()=>URL.revokeObjectURL(a.href),1000);};root.querySelectorAll('[data-variant]').forEach(b=>b.onclick=()=>{root.querySelector('[data-preview]').style.filter=b.dataset.variant;});show(0);});})();<!doctype html>
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/* página de prueba */
body{margin:0;min-height:100vh;display:grid;place-items:start center;padding:0;background:var(--background);color:var(--foreground);font-family:var(--font-sans);font-size:14px;line-height:1.5}
.c-demo{display:grid;gap:1rem;justify-items:stretch;width:100%;max-width:100%;min-width:0;justify-self:stretch;grid-template-columns:minmax(0,1fr)}
body{grid-template-columns:minmax(0,1fr)}
.embed body{background:transparent}
</style>
</head>
<body>
<div class="c-demo">
<section class="work-card" data-flow="import"><h2>Importar y revisar</h2><p class="steps"></p><div data-step><label>Archivo local<input data-import type="file" accept=".txt,.md,.csv"></label><p role="status"></p><button data-next>Revisar archivo</button></div><div data-step hidden><h3>Revisión del contenido</h3><pre data-review></pre><button data-back>Volver</button><button data-next>Confirmar revisión</button></div><div data-step hidden><p data-result role="status"></p><button data-download>Descargar copia</button><button data-restart>Revisar otro</button></div></section>
</div>
<script>
(()=>{document.querySelectorAll('[data-flow]').forEach(root=>{const panels=[...root.querySelectorAll(':scope > [data-step]')];let step=0;const show=n=>{step=n;panels.forEach((p,i)=>p.hidden=i!==n);root.querySelector('.steps').textContent=['1 · Preparar','2 · Revisar','3 · Resultado'][n];};root.querySelectorAll('[data-next]').forEach(b=>b.onclick=()=>{const input=panels[step].querySelector('input[required]');if(input&&!input.reportValidity())return;if(root.dataset.flow==='import'&&step===0&&!root.file){root.querySelector('[role=status]').textContent='Elige un archivo de texto o CSV para continuar.';return;}if(root.dataset.flow==='quote'&&step===1&&[...root.querySelectorAll('input[type=number]')].some(i=>!i.reportValidity()))return;show(Math.min(2,step+1));if(step===2){const summary=root.querySelector('[data-result]');summary.textContent=root.dataset.flow==='quote'?'Cotización revisada · USD '+root.querySelector('[data-total]').textContent:root.dataset.flow==='import'?root.file.name+' revisado. Listo para guardar una copia.':'Referencia guardada en esta demostración. Elige una variación.';}});root.querySelectorAll('[data-back]').forEach(b=>b.onclick=()=>show(Math.max(0,step-1)));root.querySelector('[data-restart]').onclick=()=>show(0);const file=root.querySelector('[data-import]');if(file)file.onchange=async e=>{const f=e.target.files[0];if(!f)return;if(f.size>1000000||!(/\.(txt|md|csv)$/i.test(f.name))){root.querySelector('[role=status]').textContent='Admite TXT, Markdown o CSV de hasta 1 MB.';root.file=null;return;}root.file=f;root.querySelector('[data-review]').textContent=await f.text();root.querySelector('[role=status]').textContent='Archivo preparado.';};const save=root.querySelector('[data-download]');if(save)save.onclick=()=>{const quote=root.querySelector('[aria-label="Costeo"]');const blob=root.dataset.flow==='import'?root.file:new Blob([JSON.stringify({cliente:root.querySelector('[data-client]').value,moneda:'USD',partidas:quote.exportRows()},null,2)],{type:'application/json'});const a=document.createElement('a');a.href=URL.createObjectURL(blob);a.download=root.dataset.flow==='import'?root.file.name:'cotizacion.json';a.click();setTimeout(()=>URL.revokeObjectURL(a.href),1000);};root.querySelectorAll('[data-variant]').forEach(b=>b.onclick=()=>{root.querySelector('[data-preview]').style.filter=b.dataset.variant;});show(0);});})();
</script>
</body>
</html>«Todo» trae tokens, dependencias y componente en un solo archivo, listo para abrir o dárselo a un agente.“All” bundles tokens, dependencies and the component in one file, ready to open or hand to an agent.
InstalaciónInstallation
- Agrega una vezAdd once
tokens.css(colores, radios, tema oscuro).(colors, radii, dark theme). - Copia los archivos:Copy the files:
flow-import.html,flow-import.css,flow-import.js. - Para el tema oscuro, pon la claseFor the dark theme, add the class
darkento<html>.
Cuándo usarloWhen to use it
ÚsaloUse it
- Seleccionar archivo → revisar contenido → descargar copia.
- Seleccionar archivo → revisar contenido → descargar copia.
Mejor noAvoid
- Los ejemplos no se conectan a cuentas ni guardan archivos en un servidor.
- Examples do not connect accounts or save files to a server.
AccesibilidadAccessibility
| Tab Enter | Recorre y activa los controlesNavigate and activate controls |
- Errores y resultados se anuncian con role=status.
- Errors and results use role=status.