deploy: 6426ef9319

design/solo_ui_framework/index.html

@@ -1910,8 +1910,17 @@ pixel sizes</strong> — derive everything from these:</p>
   in the header, so the menu is discoverable without already knowing the
   shortcut; <code>menu_open</code> highlights it while the menu is actually up.</li>
 <li><code>drawSelectionRow(x, y, w, h, sel)</code> — the highlight bar behind a list row.</li>
-<li><code>drawTextEllipsized(x, y, max_w, str)</code> — truncates with <code>…</code>; <strong>use this for
-  any user string</strong> (names, labels) so long/UTF-8 text can't overrun.</li>
+<li><code>drawTextEllipsized(x, y, max_w, str, selected=false)</code> — truncates with <code>…</code>;
+  <strong>use this for any user string</strong> (names, labels) so long/UTF-8 text can't
+  overrun. Pass <code>selected=true</code> for the currently-selected row and the text
+  that doesn't fit marquee-scrolls into view (pause → scroll to the end →
+  pause → scroll back), instead of just sitting behind the ellipsis; returns
+  the ms until the next redraw is needed for that animation to stay smooth
+  (0 when nothing is scrolling) — thread it into your screen's own <code>render()</code>
+  return value the same way you already clamp for anything else that needs a
+  faster redraw. Only one row UI-wide marquees at a time (whichever is
+  currently selected), so there's no risk of two animations racing each
+  other for the shared timing state.</li>
 <li><code>drawTextCentered(mid_x, y, str)</code>.</li>
 <li><code>translateUTF8ToBlocks(dst, src, n)</code> — map UTF-8 to the panel's glyph set for
   <em>display only</em>. Never run text through it before sending it over the air or