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Keep the canvas anchored beneath the pointer when zooming #250

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Keep the canvas anchored beneath the pointer when zooming #250

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10 changes: 8 additions & 2 deletions app/components/Preview.vue
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Original file line number Diff line number Diff line change
Expand Up @@ -51,10 +51,16 @@
:style="{ top: `calc(50% + ${previewRestingY * zoom}px)` }"
/>

<div ref="preview" data-preview-viewport class="relative z-10">
<!-- Panzoom measures focal points from its parent's origin. Fill that
area so the centered canvas stays beneath the pointer when zooming. -->
<div
ref="preview"
data-preview-viewport
class="pointer-events-none absolute inset-0 z-10 flex items-center justify-center"
>
<Canvas
ref="canvas"
class="canvas relative flex items-center justify-center"
class="canvas pointer-events-auto relative flex shrink-0 items-center justify-center"
:zoom="zoom"
:resizable="!lockWindowSize"
:position="settings.position"
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