import { computed, onScopeDispose, ref } from "vue";
import { unrefElement, useEventListener } from "@vueuse/core";
import { createEventHook as createEventHook$1, isClient, reactiveComputed } from "@vueuse/shared";
import { NumberFormatter, NumberParser } from "@internationalized/number";

//#region src/NumberField/utils.ts
const HOLD_DELAY = 400;
const REPEAT_INTERVAL = 60;
const TOUCH_MOVE_TOLERANCE = 10;
function usePressedHold(options) {
	const { disabled } = options;
	const timeout = ref();
	const triggerHook = createEventHook$1();
	const isPressed = ref(false);
	const target = computed(() => unrefElement(options.target));
	let activePointerId;
	let activePointerType = "";
	let startX = 0;
	let startY = 0;
	let holdTriggered = false;
	const resetTimeout = () => {
		if (timeout.value === void 0) return;
		window.clearTimeout(timeout.value);
		timeout.value = void 0;
	};
	const resetPress = () => {
		resetTimeout();
		activePointerId = void 0;
		activePointerType = "";
		holdTriggered = false;
		isPressed.value = false;
	};
	const trigger = () => {
		if (disabled.value) {
			resetPress();
			return false;
		}
		triggerHook.trigger();
		return true;
	};
	const scheduleRepeat = (delay) => {
		resetTimeout();
		timeout.value = window.setTimeout(() => {
			holdTriggered = true;
			if (trigger()) scheduleRepeat(REPEAT_INTERVAL);
		}, delay);
	};
	const onPressStart = (event) => {
		if (event.button !== 0 || isPressed.value || disabled.value) return;
		event.preventDefault();
		activePointerId = event.pointerId;
		activePointerType = event.pointerType;
		startX = event.clientX;
		startY = event.clientY;
		holdTriggered = false;
		isPressed.value = true;
		if (event.pointerType === "mouse") {
			holdTriggered = true;
			if (trigger()) scheduleRepeat(HOLD_DELAY);
			return;
		}
		scheduleRepeat(HOLD_DELAY);
	};
	const onPressMove = (event) => {
		if (event.pointerId !== activePointerId || activePointerType === "mouse") return;
		const distanceX = event.clientX - startX;
		const distanceY = event.clientY - startY;
		const movedBeyondTolerance = distanceX * distanceX + distanceY * distanceY > TOUCH_MOVE_TOLERANCE ** 2;
		if (movedBeyondTolerance) resetPress();
	};
	const onPressRelease = (event) => {
		if (event.pointerId !== activePointerId) return;
		const shouldTriggerTap = activePointerType !== "mouse" && !holdTriggered;
		resetPress();
		if (shouldTriggerTap) trigger();
	};
	const onPressCancel = (event) => {
		if (event.pointerId === activePointerId) resetPress();
	};
	if (isClient) {
		useEventListener(target || window, "pointerdown", onPressStart);
		useEventListener(window, "pointermove", onPressMove);
		useEventListener(window, "pointerup", onPressRelease);
		useEventListener(window, "pointercancel", onPressCancel);
	}
	onScopeDispose(resetPress);
	return {
		isPressed,
		onTrigger: triggerHook.on
	};
}
function useNumberFormatter(locale, options = ref({})) {
	return reactiveComputed(() => new NumberFormatter(locale.value, options.value));
}
function useNumberParser(locale, options = ref({})) {
	return reactiveComputed(() => new NumberParser(locale.value, options.value));
}
function handleDecimalOperation(operator, value1, value2) {
	let result = operator === "+" ? value1 + value2 : value1 - value2;
	if (value1 % 1 !== 0 || value2 % 1 !== 0) {
		const value1Decimal = value1.toString().split(".");
		const value2Decimal = value2.toString().split(".");
		const value1DecimalLength = value1Decimal[1] && value1Decimal[1].length || 0;
		const value2DecimalLength = value2Decimal[1] && value2Decimal[1].length || 0;
		const multiplier = 10 ** Math.max(value1DecimalLength, value2DecimalLength);
		value1 = Math.round(value1 * multiplier);
		value2 = Math.round(value2 * multiplier);
		result = operator === "+" ? value1 + value2 : value1 - value2;
		result /= multiplier;
	}
	return result;
}

//#endregion
export { handleDecimalOperation, useNumberFormatter, useNumberParser, usePressedHold };
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