Function computeInitialBounds

apps/desktop/src/components/Cropper.tsx:483–517

()

	}

	function computeInitialBounds(): CropBounds {
		const target = targetSize();
		const initialCrop =
			typeof props.initialCrop === "function"
				? props.initialCrop()
				: props.initialCrop;

		const startBoundsReal = initialCrop ?? {
			x: 0,
			y: 0,
			width: Math.round(target.x / 2),
			height: Math.round(target.y / 2),
		};

		let bounds = boundsToRaw(startBoundsReal);
		const ratioValue = aspectState.value;
		if (ratioValue)
			bounds = constrainBoundsToRatio(bounds, ratioValue, ORIGIN_CENTER);
		const container = containerSize();

		if (bounds.width > container.x)
			bounds = scaleBounds(bounds, container.x / bounds.width, ORIGIN_CENTER);
		if (bounds.height > container.y)
			bounds = scaleBounds(bounds, container.y / bounds.height, ORIGIN_CENTER);

		bounds = slideBoundsIntoContainer(bounds, container.x, container.y);

		if (!initialCrop)
			bounds = moveBounds(
				bounds,
				container.x / 2 - bounds.width / 2,
				container.y / 2 - bounds.height / 2,
			);
		return bounds;
	}

	function rawSizeConstraint() {
		const scale = logicalScale();