handle 0 wheel deltaX

c364b607 · Andray · 3e0146f9 · c364b607
Commit c364b607 authored Mar 15, 2024 by Andray
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extensions-builtin/canvas-zoom-and-pan/javascript/zoom.js extensions-builtin/canvas-zoom-and-pan/javascript/zoom.js +1 -1

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--- a/extensions-builtin/canvas-zoom-and-pan/javascript/zoom.js
+++ b/extensions-builtin/canvas-zoom-and-pan/javascript/zoom.js
@@ -793,7 +793,7 @@ onUiLoaded(async() => {

        targetElement.addEventListener("wheel", e => {
            // change zoom level
-            const operation = e.deltaY > 0 ? "-" : "+";
+            const operation = (e.deltaY || -e.wheelDelta) > 0 ? "-" : "+";
            changeZoomLevel(operation, e);

            // Handle brush size adjustment with ctrl key pressed