fix(ticker/pdf): ralentissement ticker à 18 car/s et correction troncature table PDF via truncateToWidth

index.html

@@ -1684,7 +1684,7 @@ function updateTicker() {
     `⚠ ${x.r.region} — ${x.r.id_marche} : ${x.delai} jours restants`
   ).join('   •   ');
   content.textContent = text;
-  const duration = Math.min(70, Math.max(25, Math.ceil(text.length / 14)));
+  const duration = Math.min(100, Math.max(30, Math.ceil(text.length / 18)));
   content.style.animationDuration = `${duration}s`;
   ticker.classList.add('active');
   document.body.classList.add('has-ticker');

services/export-pdf.js

@@ -91,6 +91,13 @@ function kpiBox(doc, x, y, w, h, label, value, color) {
 
 // ─── Table ────────────────────────────────────────────────────────────────────
 
+function truncateToWidth(doc, text, maxWidth) {
+  if (doc.widthOfString(text) <= maxWidth) return text;
+  let t = text;
+  while (t.length > 1 && doc.widthOfString(t + '…') > maxWidth) t = t.slice(0, -1);
+  return t + '…';
+}
+
 function table(doc, { title, headers, rows, colWidths }) {
   const pageW  = doc.page.width - 80;
   const totalW = colWidths.reduce((a, b) => a + b, 0);
@@ -111,7 +118,7 @@ function table(doc, { title, headers, rows, colWidths }) {
     doc.fontSize(7.5).font('Helvetica-Bold');
     let x = 40;
     for (let i = 0; i < headers.length; i++) {
-      doc.text(headers[i], x + 3, y + 4, { width: widths[i] - 6, height: 11, ellipsis: true });
+      doc.text(truncateToWidth(doc, headers[i], widths[i] - 6), x + 3, y + 4, { width: widths[i] - 6, lineBreak: false });
       x += widths[i];
     }
     y += 17;
@@ -134,7 +141,7 @@ function table(doc, { title, headers, rows, colWidths }) {
     doc.fontSize(7).font('Helvetica');
     let x = 40;
     for (let i = 0; i < row.length; i++) {
-      doc.text(String(row[i] ?? '—'), x + 3, y + 4, { width: widths[i] - 6, height: rowH - 4, ellipsis: true });
+      doc.text(truncateToWidth(doc, String(row[i] ?? '—'), widths[i] - 6), x + 3, y + 4, { width: widths[i] - 6, lineBreak: false });
       x += widths[i];
     }
     stroke(doc, C.border);