57 lines
1.2 KiB
Vue
57 lines
1.2 KiB
Vue
<script setup lang="ts">
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import Navbar from "./components/Navbar.vue";
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import { ref, provide, onMounted } from "vue";
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// 主题切换状态管理
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const isDarkMode = ref(window.matchMedia('(prefers-color-scheme: dark)').matches);
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// 初始化主题设置
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onMounted(() => {
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// 应用初始主题
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applyTheme();
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// 监听系统主题变化
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window.matchMedia('(prefers-color-scheme: dark)').addEventListener('change', (e) => {
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// 跟随系统变化
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isDarkMode.value = e.matches;
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applyTheme();
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});
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});
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// 应用主题到文档
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const applyTheme = () => {
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document.documentElement.setAttribute('data-theme', isDarkMode.value ? 'night' : 'winter');
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};
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// 切换主题
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const toggleTheme = () => {
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isDarkMode.value = !isDarkMode.value;
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applyTheme();
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};
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// 提供主题状态和切换方法给子组件
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provide('theme', {
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isDarkMode,
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toggleTheme
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});
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</script>
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<template>
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<div>
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<header class="relative">
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<Navbar></Navbar>
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</header>
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<main>
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<RouterView />
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</main> <footer class="footer footer-center p-4 bg-base-300 text-base-content">
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<div>
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<p>Copyright © 2023 - All right reserved by OurEDA</p>
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</div>
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</footer> </div>
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</template>
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<style scoped>
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/* 特定于App.vue的样式 */
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</style>
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