MainLayout.vue 示例代码

<script setup lang="ts">
import { ref, onMounted } from 'vue'
import { RouterView, useRouter, useRoute } from 'vue-router'
import { useTopMenuStore } from '@/stores/topmenu'

const router = useRouter()
const route = useRoute()
const menuStore = useTopMenuStore()

// 顶部菜单数据
const topMenuData = [
  { path: '/chat', name: '智能对话' },
  { path: '/config', name: '系统配置' },
  { path: '/task', name: '任务日志' },
  { path: '/flow', name: '流程中心' },
]

const isHovered = ref<boolean[]>(new Array(topMenuData.length).fill(false))

const hover = (index: number) => {
  isHovered.value[index] = true
}

const unhover = (index: number) => {
  isHovered.value[index] = false
}

const selectRoute = (path: string) => {
  menuStore.setSelectedRoute(path)
  router.push(path)
}

onMounted(() => {
  menuStore.setSelectedRoute(route.path)
})
</script>

<template>
  <div class="layout">
    <!-- 顶部菜单 -->
    <header class="header">
      <div class="header-left">
        <!-- <img alt="Vue logo" class="logo" src="@/assets/logo.svg" width="32" height="32" /> -->
        <img alt="Vue logo" class="logo" src="@/assets/ht.gif" width="32" height="32" />
        <span class="logo">AI工具</span>
      </div>
      <div class="header-center">
        <ul class="top-menu">
          <li
            v-for="(route, index) in topMenuData"
            :key="index"
            :class="{ active: menuStore.selectedRoute === route.path, hover: isHovered[index] }"
            @mouseenter="hover(index)"
            @mouseleave="unhover(index)"
            @click="selectRoute(route.path)"
          >
            <router-link :to="route.path">{{ route.name }}</router-link>
          </li>
        </ul>
      </div>
      <div class="header-right">
        <!-- <button class="btn">注册</button> -->
        <!-- <button class="btn">登录</button> -->
      </div>
    </header>

    <div class="main-container">
      <!-- 主体内容 -->
      <main class="content">
        <router-view v-slot="{ Component }">
          <transition name="slide">
            <component :is="Component" />
          </transition>
        </router-view>
        <slot></slot>
      </main>
    </div>
  </div>
</template>

<style scoped>
.layout {
  display: flex;
  flex-direction: column;
  min-height: 100vh;
}

.header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 0 20px;
  background-color: #007bff;
  color: white;
  height: 60px;
  box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
}

.header-left {
  display: flex;
  align-items: center;
}

.header-left .logo {
  height: 32px;
  line-height: 32px;
  font-size: 32px;
  font-weight: bold;
  margin-right: 10px;
}

.header-center .top-menu {
  display: flex;
  list-style: none;
  margin: 0;
  padding: 0;
}

.header-center .top-menu li {
  list-style-type: none;
  float: left;
  margin-left: 30px;
  font-family: Verdana, Geneva, Tahoma, sans-serif;
  font-size: 20px;

  a {
    color: white;
  }
}

li.last:after {
  clear: both;
}

li.active {
  background-color: #003366;
  border-radius: 8px;
}

li.hover {
  background-color: #6699cc;
  border-radius: 8px;
}
/* 
.top-menu-item {
  margin: 0 15px;
  cursor: pointer;
}

.top-menu-item:hover {
  text-decoration: underline;
}

.header-right .btn {
  margin-left: 10px;
  padding: 5px 10px;
  border: none;
  border-radius: 4px;
  background-color: white;
  color: #007bff;
  cursor: pointer;
}

.header-right .btn:hover {
  background-color: #f0f0f0;
} */

.main-container {
  display: flex;
  flex: 1;
}

.content {
  flex: 1;
  /* padding: 20px; */
  overflow-y: auto;
}

/* 浅色主题 */
.theme-light {
  background-color: #ffffff;
  color: #333333;
}

.theme-light .sidebar {
  background-color: #f8f9fa;
}

/* 深色主题 */
.theme-dark {
  background-color: #1a1a1a;
  color: #ffffff;
}

.theme-dark .sidebar {
  background-color: #2d2d2d;
}
</style>