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feat(print/pdf): debounce rendering when changing scale

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This commit is contained in:
Elian Doran
2026-04-14 23:51:14 +03:00
parent 457bba9337
commit fc82b9374e
1 changed files with 7 additions and 1 deletions
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8
apps/client/src/widgets/dialogs/print_preview.tsx
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@@ -86,10 +86,16 @@ export default function PrintPreviewDialog() {
regeneratePreview({ landscape, pageSize: newPageSize, scale });
}
const scaleDebounceRef = useRef<ReturnType<typeof setTimeout>>();
function handleScaleChange(newScale: number) {
const clamped = Math.min(2, Math.max(0.1, Math.round(newScale * 10) / 10));
setScaleStr(String(clamped));
regeneratePreview({ landscape, pageSize, scale: clamped });
clearTimeout(scaleDebounceRef.current);
scaleDebounceRef.current = setTimeout(() => {
regeneratePreview({ landscape, pageSize, scale: clamped });
}, 500);
}
function regeneratePreview(opts: { landscape: boolean; pageSize: string; scale: number }) {