reka-ui/dist/NavigationMenu/NavigationMenuIndicator.js

Vue port for Radix UI Primitives.

import { useForwardExpose } from "../shared/useForwardExpose.js";
import { Presence_default } from "../Presence/Presence.js";
import { Primitive } from "../Primitive/Primitive.js";
import { injectNavigationMenuContext } from "./NavigationMenuRoot.js";
import { Teleport, computed, createBlock, createCommentVNode, createVNode, defineComponent, mergeProps, openBlock, ref, renderSlot, unref, watchEffect, withCtx } from "vue";
import { useResizeObserver } from "@vueuse/core";

//#region src/NavigationMenu/NavigationMenuIndicator.vue?vue&type=script&setup=true&lang.ts
var NavigationMenuIndicator_vue_vue_type_script_setup_true_lang_default = /* @__PURE__ */ defineComponent({
	inheritAttrs: false,
	__name: "NavigationMenuIndicator",
	props: {
		forceMount: {
			type: Boolean,
			required: false
		},
		asChild: {
			type: Boolean,
			required: false
		},
		as: {
			type: null,
			required: false
		}
	},
	setup(__props) {
		const props = __props;
		const { forwardRef } = useForwardExpose();
		const menuContext = injectNavigationMenuContext();
		const indicatorStyle = ref();
		const isHorizontal = computed(() => menuContext.orientation === "horizontal");
		const isVisible = computed(() => !!menuContext.modelValue.value);
		const { activeTrigger } = menuContext;
		function handlePositionChange() {
			if (!activeTrigger.value) return;
			indicatorStyle.value = {
				size: isHorizontal.value ? activeTrigger.value.offsetWidth : activeTrigger.value.offsetHeight,
				position: isHorizontal.value ? activeTrigger.value.offsetLeft : activeTrigger.value.offsetTop
			};
		}
		watchEffect(() => {
			if (!menuContext.modelValue.value) return;
			handlePositionChange();
		});
		useResizeObserver(activeTrigger, handlePositionChange);
		useResizeObserver(menuContext.indicatorTrack, handlePositionChange);
		return (_ctx, _cache) => {
			return unref(menuContext).indicatorTrack.value ? (openBlock(), createBlock(Teleport, {
				key: 0,
				to: unref(menuContext).indicatorTrack.value
			}, [createVNode(unref(Presence_default), { present: _ctx.forceMount || isVisible.value }, {
				default: withCtx(() => [createVNode(unref(Primitive), mergeProps({
					ref: unref(forwardRef),
					"aria-hidden": "true",
					"data-state": isVisible.value ? "visible" : "hidden",
					"data-orientation": unref(menuContext).orientation,
					"as-child": props.asChild,
					as: _ctx.as,
					style: { ...indicatorStyle.value ? {
						"--reka-navigation-menu-indicator-size": `${indicatorStyle.value.size}px`,
						"--reka-navigation-menu-indicator-position": `${indicatorStyle.value.position}px`
					} : {} }
				}, _ctx.$attrs), {
					default: withCtx(() => [renderSlot(_ctx.$slots, "default")]),
					_: 3
				}, 16, [
					"data-state",
					"data-orientation",
					"as-child",
					"as",
					"style"
				])]),
				_: 3
			}, 8, ["present"])], 8, ["to"])) : createCommentVNode("v-if", true);
		};
	}
});

//#endregion
//#region src/NavigationMenu/NavigationMenuIndicator.vue
var NavigationMenuIndicator_default = NavigationMenuIndicator_vue_vue_type_script_setup_true_lang_default;

//#endregion
export { NavigationMenuIndicator_default };
//# sourceMappingURL=NavigationMenuIndicator.js.map