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FileCodeBoxFronted/src/App.vue
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Vue

<script setup lang="ts">
import { ref, provide, onMounted, onUnmounted } from 'vue'
import { RouterView } from 'vue-router'
import ThemeToggle from './components/common/ThemeToggle.vue'
import LanguageSwitcher from './components/common/LanguageSwitcher.vue'
import { useRouter, useRoute } from 'vue-router'
import AlertComponent from '@/components/common/AlertComponent.vue'
import { useAlertStore } from '@/stores/alertStore'
import { ConfigService } from '@/services'
import type { ApiResponse, ConfigState } from '@/types'
import { useTheme } from '@/composables/useTheme'
const isLoading = ref(false)
const router = useRouter()
const route = useRoute()
const alertStore = useAlertStore()
// 使用主题 composable
const { isDarkMode, toggleTheme, initTheme } = useTheme()
// 清理函数
let cleanupThemeListener: (() => void) | null = null
onMounted(() => {
// 初始化主题并设置监听器
cleanupThemeListener = initTheme()
ConfigService.getUserConfig().then((res: ApiResponse<ConfigState>) => {
if (res.code === 200 && res.detail) {
localStorage.setItem('config', JSON.stringify(res.detail))
if (
res.detail.notify_title &&
res.detail.notify_content &&
localStorage.getItem('notify') !== res.detail.notify_title + res.detail.notify_content
) {
localStorage.setItem('notify', res.detail.notify_title + res.detail.notify_content)
alertStore.showAlert(res.detail.notify_title + ': ' + res.detail.notify_content, 'success')
}
}
})
})
onUnmounted(() => {
// 清理主题监听器
if (cleanupThemeListener) {
cleanupThemeListener()
}
})
router.beforeEach((to, from, next) => {
isLoading.value = true
next()
})
router.afterEach(() => {
setTimeout(() => {
isLoading.value = false
}, 200) // 添加一个小延迟,以确保组件已加载
})
provide('isDarkMode', isDarkMode)
provide('toggleTheme', toggleTheme)
provide('isLoading', isLoading)
</script>
<template>
<div :class="['app-container', isDarkMode ? 'dark' : 'light']">
<div class="fixed top-4 right-4 z-50 flex items-center space-x-3">
<LanguageSwitcher />
<ThemeToggle v-model="isDarkMode" />
</div>
<div v-if="isLoading" class="loading-overlay">
<div class="loading-spinner"></div>
</div>
<RouterView v-slot="{ Component }">
<transition name="fade" mode="out-in">
<component :is="Component" :key="route.fullPath" />
</transition>
</RouterView>
<AlertComponent />
</div>
</template>
<style>
.app-container {
min-height: 100vh;
width: 100%;
transition: background-color 0.5s ease;
}
.light {
@apply bg-gradient-to-br from-blue-50 via-indigo-50 to-white;
}
.dark {
@apply bg-gradient-to-br from-gray-900 via-indigo-900 to-black;
}
.fade-enter-active,
.fade-leave-active {
transition: opacity 0.3s ease;
}
.fade-enter-from,
.fade-leave-to {
opacity: 0;
}
.loading-overlay {
position: fixed;
top: 0;
left: 0;
width: 100%;
height: 100%;
background-color: rgba(0, 0, 0, 0.5);
display: flex;
justify-content: center;
align-items: center;
z-index: 9999;
}
.loading-spinner {
width: 50px;
height: 50px;
border: 3px solid #fff;
border-top: 3px solid #3498db;
border-radius: 50%;
animation: spin 1s linear infinite;
}
@keyframes spin {
0% {
transform: rotate(0deg);
}
100% {
transform: rotate(360deg);
}
}
</style>