feat: added dark mode toggle and mobile collapsible menu. #6
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -1,31 +1,125 @@ | ||
| <template> | ||
| <div class="min-h-screen flex flex-col"> | ||
| <header class="bg-white dark:bg-gray-900 border-b border-gray-200 dark:border-gray-800 sticky top-0 z-50"> | ||
| <div class="max-w-6xl mx-auto px-4 h-14 flex items-center justify-between"> | ||
| <NuxtLink to="/" class="text-lg font-bold text-primary-600 hover:text-primary-700 shrink-0"> | ||
| Trans‑Search | ||
| </NuxtLink> | ||
|
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| <!-- Desktop nav + dark toggle --> | ||
| <nav class="hidden md:flex items-center gap-1"> | ||
| <NuxtLink to="/" class="px-3 py-1.5 rounded-md text-sm hover:bg-gray-100 dark:hover:bg-gray-800 dark:text-gray-300" active-class="bg-primary-50 dark:bg-primary-900/30 text-primary-700 dark:text-primary-400 font-medium"> | ||
| 搜索 | ||
| </NuxtLink> | ||
| <NuxtLink to="/tree" class="px-3 py-1.5 rounded-md text-sm hover:bg-gray-100 dark:hover:bg-gray-800 dark:text-gray-300" active-class="bg-primary-50 dark:bg-primary-900/30 text-primary-700 dark:text-primary-400 font-medium"> | ||
| 分类 | ||
| </NuxtLink> | ||
| <NuxtLink to="/stats" class="px-3 py-1.5 rounded-md text-sm hover:bg-gray-100 dark:hover:bg-gray-800 dark:text-gray-300" active-class="bg-primary-50 dark:bg-primary-900/30 text-primary-700 dark:text-primary-400 font-medium"> | ||
| 统计 | ||
| </NuxtLink> | ||
| <NuxtLink to="/config" class="px-3 py-1.5 rounded-md text-sm hover:bg-gray-100 dark:hover:bg-gray-800 dark:text-gray-300" active-class="bg-primary-50 dark:bg-primary-900/30 text-primary-700 dark:text-primary-400 font-medium"> | ||
| 管理 | ||
| </NuxtLink> | ||
| <NuxtLink to="/about" class="px-3 py-1.5 rounded-md text-sm hover:bg-gray-100 dark:hover:bg-gray-800 dark:text-gray-300" active-class="bg-primary-50 dark:bg-primary-900/30 text-primary-700 dark:text-primary-400 font-medium"> | ||
| 关于 | ||
| </NuxtLink> | ||
|
|
||
| <!-- Dark mode toggle (desktop: inside nav) --> | ||
| <button | ||
| class="ml-1 p-1.5 rounded-md hover:bg-gray-100 dark:hover:bg-gray-800 text-gray-500 dark:text-gray-400" | ||
| aria-label="切换暗色模式" | ||
| @click="toggleDark" | ||
| > | ||
| <svg v-if="isDark" class="w-4 h-4" fill="none" viewBox="0 0 24 24" stroke="currentColor" stroke-width="2"> | ||
| <path stroke-linecap="round" stroke-linejoin="round" d="M12 3v1m0 16v1m9-9h-1M4 12H3m15.364 6.364l-.707-.707M6.343 6.343l-.707-.707m12.728 0l-.707.707M6.343 17.657l-.707.707M16 12a4 4 0 11-8 0 4 4 0 018 0z" /> | ||
| </svg> | ||
| <svg v-else class="w-4 h-4" fill="none" viewBox="0 0 24 24" stroke="currentColor" stroke-width="2"> | ||
| <path stroke-linecap="round" stroke-linejoin="round" d="M20.354 15.354A9 9 0 018.646 3.646 9.003 9.003 0 0012 21a9.003 9.003 0 008.354-5.646z" /> | ||
| </svg> | ||
| </button> | ||
| </nav> | ||
|
|
||
| <!-- Mobile: dark toggle + hamburger (only) --> | ||
| <div class="flex md:hidden items-center gap-1"> | ||
| <button | ||
| class="p-2 rounded-md hover:bg-gray-100 dark:hover:bg-gray-800 text-gray-500 dark:text-gray-400" | ||
| aria-label="切换暗色模式" | ||
| @click="toggleDark" | ||
| > | ||
| <svg v-if="isDark" class="w-4 h-4" fill="none" viewBox="0 0 24 24" stroke="currentColor" stroke-width="2"> | ||
| <path stroke-linecap="round" stroke-linejoin="round" d="M12 3v1m0 16v1m9-9h-1M4 12H3m15.364 6.364l-.707-.707M6.343 6.343l-.707-.707m12.728 0l-.707.707M6.343 17.657l-.707.707M16 12a4 4 0 11-8 0 4 4 0 018 0z" /> | ||
| </svg> | ||
| <svg v-else class="w-4 h-4" fill="none" viewBox="0 0 24 24" stroke="currentColor" stroke-width="2"> | ||
| <path stroke-linecap="round" stroke-linejoin="round" d="M20.354 15.354A9 9 0 018.646 3.646 9.003 9.003 0 0012 21a9.003 9.003 0 008.354-5.646z" /> | ||
| </svg> | ||
| </button> | ||
|
|
||
| <button | ||
| class="p-2 rounded-md hover:bg-gray-100 dark:hover:bg-gray-800 text-gray-600 dark:text-gray-300" | ||
| aria-label="菜单" | ||
| @click="mobileMenuOpen = !mobileMenuOpen" | ||
| > | ||
| <svg v-if="!mobileMenuOpen" class="w-5 h-5" fill="none" viewBox="0 0 24 24" stroke="currentColor" stroke-width="2"> | ||
| <path stroke-linecap="round" stroke-linejoin="round" d="M4 6h16M4 12h16M4 18h16" /> | ||
| </svg> | ||
| <svg v-else class="w-5 h-5" fill="none" viewBox="0 0 24 24" stroke="currentColor" stroke-width="2"> | ||
| <path stroke-linecap="round" stroke-linejoin="round" d="M6 18L18 6M6 6l12 12" /> | ||
| </svg> | ||
| </button> | ||
| </div> | ||
| </div> | ||
|
|
||
| <!-- Mobile slide-down menu --> | ||
| <Transition name="slide-down"> | ||
| <nav v-if="mobileMenuOpen" class="md:hidden border-t border-gray-100 dark:border-gray-800 bg-white dark:bg-gray-900 px-4 py-2 flex flex-col gap-0.5"> | ||
| <NuxtLink to="/" class="px-3 py-2.5 rounded-md text-sm hover:bg-gray-50 dark:hover:bg-gray-800 dark:text-gray-300" active-class="bg-primary-50 dark:bg-primary-900/30 text-primary-700 dark:text-primary-400 font-medium" @click="mobileMenuOpen = false"> | ||
| 搜索 | ||
| </NuxtLink> | ||
| <NuxtLink to="/tree" class="px-3 py-2.5 rounded-md text-sm hover:bg-gray-50 dark:hover:bg-gray-800 dark:text-gray-300" active-class="bg-primary-50 dark:bg-primary-900/30 text-primary-700 dark:text-primary-400 font-medium" @click="mobileMenuOpen = false"> | ||
| 分类 | ||
| </NuxtLink> | ||
| <NuxtLink to="/stats" class="px-3 py-2.5 rounded-md text-sm hover:bg-gray-50 dark:hover:bg-gray-800 dark:text-gray-300" active-class="bg-primary-50 dark:bg-primary-900/30 text-primary-700 dark:text-primary-400 font-medium" @click="mobileMenuOpen = false"> | ||
| 统计 | ||
| </NuxtLink> | ||
| <NuxtLink to="/config" class="px-3 py-2.5 rounded-md text-sm hover:bg-gray-50 dark:hover:bg-gray-800 dark:text-gray-300" active-class="bg-primary-50 dark:bg-primary-900/30 text-primary-700 dark:text-primary-400 font-medium" @click="mobileMenuOpen = false"> | ||
| 管理 | ||
| </NuxtLink> | ||
| <NuxtLink to="/about" class="px-3 py-2.5 rounded-md text-sm hover:bg-gray-50 dark:hover:bg-gray-800 dark:text-gray-300" active-class="bg-primary-50 dark:bg-primary-900/30 text-primary-700 dark:text-primary-400 font-medium" @click="mobileMenuOpen = false"> | ||
| 关于 | ||
| </NuxtLink> | ||
| </nav> | ||
| </Transition> | ||
| </header> | ||
| <main class="flex-1 bg-gray-50 dark:bg-gray-950"> | ||
| <NuxtPage /> | ||
| </main> | ||
| </div> | ||
| </template> | ||
|
|
||
| <script setup lang="ts"> | ||
| const mobileMenuOpen = ref(false) | ||
| const { isDark, toggle: toggleDark } = useDarkMode() | ||
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| // Close menu on route change | ||
| const router = useRouter() | ||
| router.afterEach(() => { | ||
| mobileMenuOpen.value = false | ||
| }) | ||
| </script> | ||
|
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||
| <style> | ||
| .slide-down-enter-active, | ||
| .slide-down-leave-active { | ||
| transition: all 0.2s ease; | ||
| } | ||
| .slide-down-enter-from, | ||
| .slide-down-leave-to { | ||
| opacity: 0; | ||
| max-height: 0; | ||
| } | ||
| .slide-down-enter-to, | ||
| .slide-down-leave-from { | ||
| opacity: 1; | ||
| max-height: 300px; | ||
| } | ||
| </style> |
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
|
|
@@ -5,3 +5,7 @@ | |
| body { | ||
| @apply bg-gray-50 text-gray-900 min-h-screen; | ||
| } | ||
|
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||
| html.dark body { | ||
| @apply bg-gray-950 text-gray-100; | ||
| } | ||
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,33 @@ | ||
| export function useDarkMode() { | ||
| const colorMode = useCookie<string>('dark-mode', { | ||
| default: () => '', | ||
| watch: true, | ||
| maxAge: 60 * 60 * 24 * 365, // 1 year | ||
| }) | ||
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| const isDark = computed({ | ||
| get: () => colorMode.value === 'dark', | ||
| set: (val: boolean) => { | ||
| colorMode.value = val ? 'dark' : 'light' | ||
| }, | ||
| }) | ||
|
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| // Sync cookie <-> <html> class | ||
| if (import.meta.client) { | ||
| watch(isDark, (val) => { | ||
| document.documentElement.classList.toggle('dark', val) | ||
| }, { immediate: true }) | ||
| } | ||
|
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| function toggle() { | ||
| isDark.value = !isDark.value | ||
| } | ||
|
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| // If no cookie set yet, use system preference on client | ||
|
Contributor
There was a problem hiding this comment. 先通过CSS读浏览器深色偏好，优先跟随浏览器偏好，手动设置了再往cookie写 |
||
| if (import.meta.client && !colorMode.value) { | ||
| const prefersDark = window.matchMedia('(prefers-color-scheme: dark)').matches | ||
| isDark.value = prefersDark | ||
| } | ||
|
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||
| return { isDark, toggle } | ||
| } | ||
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只改了背景，没有改控件，会出现比如侧边滚动条还是亮色的情况