feat: adjust zoom mob

2025-02-28 14:20:17 +01:00
parent 7542f39f7e
commit 6218292484
1 changed files with 4 additions and 1 deletions
--- a/src/components/reader/hooks/usePageNavigation.ts
+++ b/src/components/reader/hooks/usePageNavigation.ts
@@ -118,7 +118,10 @@ export const usePageNavigation = ({
      const distance = calculateDistance(event.touches[0], event.touches[1]);
      if (initialDistanceRef.current !== null) {
        const scale = distance / initialDistanceRef.current;
-        setZoomLevel((prevZoomLevel) => Math.max(1, prevZoomLevel * scale));
+        const zoomFactor = 0.3;
+        setZoomLevel((prevZoomLevel) =>
+          Math.min(3, Math.max(1, prevZoomLevel + (scale - 1) * zoomFactor))
+        );
      }
    }
  }, []);