fix: 把 Yi.Vben5.Vue3 下的 packages 目录放出来

Yi.Vben5.Vue3/packages/effects/hooks/src/use-hover-toggle.ts

@@ -0,0 +1,163 @@
+import type { Arrayable, MaybeElementRef } from '@vueuse/core';
+
+import type { Ref } from 'vue';
+
+import { computed, effectScope, onUnmounted, ref, unref, watch } from 'vue';
+
+import { isFunction } from '@vben/utils';
+
+import { useElementHover } from '@vueuse/core';
+
+interface HoverDelayOptions {
+  /** 鼠标进入延迟时间 */
+  enterDelay?: (() => number) | number;
+  /** 鼠标离开延迟时间 */
+  leaveDelay?: (() => number) | number;
+}
+
+const DEFAULT_LEAVE_DELAY = 500; // 鼠标离开延迟时间，默认为 500ms
+const DEFAULT_ENTER_DELAY = 0; // 鼠标进入延迟时间，默认为 0（立即响应）
+
+/**
+ * 监测鼠标是否在元素内部，如果在元素内部则返回 true，否则返回 false
+ * @param refElement 所有需要检测的元素。支持单个元素、元素数组或响应式引用的元素数组。如果鼠标在任何一个元素内部都会返回 true
+ * @param delay 延迟更新状态的时间，可以是数字或包含进入/离开延迟的配置对象
+ * @returns 返回一个数组，第一个元素是一个 ref，表示鼠标是否在元素内部，第二个元素是一个控制器，可以通过 enable 和 disable 方法来控制监听器的启用和禁用
+ */
+export function useHoverToggle(
+  refElement: Arrayable<MaybeElementRef> | Ref<HTMLElement[] | null>,
+  delay: (() => number) | HoverDelayOptions | number = DEFAULT_LEAVE_DELAY,
+) {
+  // 兼容旧版本API
+  const normalizedOptions: HoverDelayOptions =
+    typeof delay === 'number' || isFunction(delay)
+      ? { enterDelay: DEFAULT_ENTER_DELAY, leaveDelay: delay }
+      : {
+          enterDelay: DEFAULT_ENTER_DELAY,
+          leaveDelay: DEFAULT_LEAVE_DELAY,
+          ...delay,
+        };
+
+  const value = ref(false);
+  const enterTimer = ref<ReturnType<typeof setTimeout> | undefined>();
+  const leaveTimer = ref<ReturnType<typeof setTimeout> | undefined>();
+  const hoverScopes = ref<ReturnType<typeof effectScope>[]>([]);
+
+  // 使用计算属性包装 refElement，使其响应式变化
+  const refs = computed(() => {
+    const raw = unref(refElement);
+    if (raw === null) return [];
+    return Array.isArray(raw) ? raw : [raw];
+  });
+  // 存储所有 hover 状态
+  const isHovers = ref<Array<Ref<boolean>>>([]);
+
+  // 更新 hover 监听的函数
+  function updateHovers() {
+    // 停止并清理之前的作用域
+    hoverScopes.value.forEach((scope) => scope.stop());
+    hoverScopes.value = [];
+
+    isHovers.value = refs.value.map((refEle) => {
+      if (!refEle) {
+        return ref(false);
+      }
+      const eleRef = computed(() => {
+        const ele = unref(refEle);
+        return ele instanceof Element ? ele : (ele?.$el as Element);
+      });
+
+      // 为每个元素创建独立的作用域
+      const scope = effectScope();
+      const hoverRef = scope.run(() => useElementHover(eleRef)) || ref(false);
+      hoverScopes.value.push(scope);
+
+      return hoverRef;
+    });
+  }
+
+  // 监听元素数量变化，避免过度执行
+  const elementsCount = computed(() => {
+    const raw = unref(refElement);
+    if (raw === null) return 0;
+    return Array.isArray(raw) ? raw.length : 1;
+  });
+
+  // 初始设置
+  updateHovers();
+
+  // 只在元素数量变化时重新设置监听器
+  const stopWatcher = watch(elementsCount, updateHovers, { deep: false });
+
+  const isOutsideAll = computed(() => isHovers.value.every((v) => !v.value));
+
+  function clearTimers() {
+    if (enterTimer.value) {
+      clearTimeout(enterTimer.value);
+      enterTimer.value = undefined;
+    }
+    if (leaveTimer.value) {
+      clearTimeout(leaveTimer.value);
+      leaveTimer.value = undefined;
+    }
+  }
+
+  function setValueDelay(val: boolean) {
+    clearTimers();
+
+    if (val) {
+      // 鼠标进入
+      const enterDelay = normalizedOptions.enterDelay ?? DEFAULT_ENTER_DELAY;
+      const delayTime = isFunction(enterDelay) ? enterDelay() : enterDelay;
+
+      if (delayTime <= 0) {
+        value.value = true;
+      } else {
+        enterTimer.value = setTimeout(() => {
+          value.value = true;
+          enterTimer.value = undefined;
+        }, delayTime);
+      }
+    } else {
+      // 鼠标离开
+      const leaveDelay = normalizedOptions.leaveDelay ?? DEFAULT_LEAVE_DELAY;
+      const delayTime = isFunction(leaveDelay) ? leaveDelay() : leaveDelay;
+
+      if (delayTime <= 0) {
+        value.value = false;
+      } else {
+        leaveTimer.value = setTimeout(() => {
+          value.value = false;
+          leaveTimer.value = undefined;
+        }, delayTime);
+      }
+    }
+  }
+
+  const hoverWatcher = watch(
+    isOutsideAll,
+    (val) => {
+      setValueDelay(!val);
+    },
+    { immediate: true },
+  );
+
+  const controller = {
+    enable() {
+      hoverWatcher.resume();
+    },
+    disable() {
+      hoverWatcher.pause();
+    },
+  };
+
+  onUnmounted(() => {
+    clearTimers();
+    // 停止监听器
+    stopWatcher();
+    // 停止所有剩余的作用域
+    hoverScopes.value.forEach((scope) => scope.stop());
+  });
+
+  return [value, controller] as [typeof value, typeof controller];
+}