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Fix remaining onZoomChange references to use ref pattern

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This commit is contained in:
Claude
2026-01-26 05:23:01 +00:00
parent b185cd549c
commit 9cd8a5badb
1 changed files with 9 additions and 3 deletions
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frontend/src/components/ImageCanvas.jsx
+9 -3
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@@ -680,7 +680,9 @@ const ImageCanvas = ({
if (newZoom > 10) newZoom = 10; if (newZoom > 10) newZoom = 10;
canvas.setZoom(newZoom); canvas.setZoom(newZoom);
setCurrentZoom(newZoom); setCurrentZoom(newZoom);
onZoomChange?.(newZoom); if (onZoomChangeRef.current) {
onZoomChangeRef.current(newZoom);
}
}; };
const handleZoomOut = () => { const handleZoomOut = () => {
@@ -690,7 +692,9 @@ const ImageCanvas = ({
if (newZoom < 0.1) newZoom = 0.1; if (newZoom < 0.1) newZoom = 0.1;
canvas.setZoom(newZoom); canvas.setZoom(newZoom);
setCurrentZoom(newZoom); setCurrentZoom(newZoom);
onZoomChange?.(newZoom); if (onZoomChangeRef.current) {
onZoomChangeRef.current(newZoom);
}
}; };
const handleZoomReset = () => { const handleZoomReset = () => {
@@ -699,7 +703,9 @@ const ImageCanvas = ({
canvas.setZoom(1); canvas.setZoom(1);
canvas.setViewportTransform([1, 0, 0, 1, 0, 0]); canvas.setViewportTransform([1, 0, 0, 1, 0, 0]);
setCurrentZoom(1); setCurrentZoom(1);
onZoomChange?.(1); if (onZoomChangeRef.current) {
onZoomChangeRef.current(1);
}
}; };
return ( return (