|
| 1 | +<script setup lang="ts"> |
| 2 | +import { ref } from 'vue'; |
| 3 | +import { Icon } from '@iconify/vue'; |
| 4 | +
|
| 5 | +interface Props { |
| 6 | + code: string; |
| 7 | + language?: string; |
| 8 | + filename?: string; |
| 9 | + collapsible?: boolean; |
| 10 | +} |
| 11 | +
|
| 12 | +const props = withDefaults(defineProps<Props>(), { |
| 13 | + language: 'vue', |
| 14 | + collapsible: true, |
| 15 | + filename: '' |
| 16 | +}); |
| 17 | +
|
| 18 | +const expanded = ref(false); |
| 19 | +const copied = ref(false); |
| 20 | +
|
| 21 | +const copyCode = async () => { |
| 22 | + try { |
| 23 | + await navigator.clipboard.writeText(props.code); |
| 24 | + copied.value = true; |
| 25 | + setTimeout(() => { |
| 26 | + copied.value = false; |
| 27 | + }, 2000); |
| 28 | + } catch (err) { |
| 29 | + console.error('Failed to copy code:', err); |
| 30 | + } |
| 31 | +}; |
| 32 | +
|
| 33 | +const toggleExpanded = () => { |
| 34 | + expanded.value = !expanded.value; |
| 35 | +}; |
| 36 | +</script> |
| 37 | + |
| 38 | +<template> |
| 39 | + <div class="code-block-wrapper"> |
| 40 | + <div v-if="filename" class="code-block-header"> |
| 41 | + <span class="filename">{{ filename }}</span> |
| 42 | + </div> |
| 43 | + |
| 44 | + <div class="code-block-toolbar"> |
| 45 | + <button v-if="collapsible" class="toolbar-btn" @click="toggleExpanded"> |
| 46 | + <Icon :icon="expanded ? 'lucide:chevron-up' : 'lucide:chevron-down'" class="w-4 h-4" /> |
| 47 | + <span>{{ expanded ? '收起' : '展开' }}</span> |
| 48 | + </button> |
| 49 | + |
| 50 | + <button class="toolbar-btn" @click="copyCode"> |
| 51 | + <Icon :icon="copied ? 'lucide:check' : 'lucide:copy'" class="w-4 h-4" /> |
| 52 | + <span>{{ copied ? '已复制' : '复制' }}</span> |
| 53 | + </button> |
| 54 | + </div> |
| 55 | + |
| 56 | + <div v-show="expanded || !collapsible" class="code-content"> |
| 57 | + <pre><code :class="`language-${language}`">{{ code }}</code></pre> |
| 58 | + </div> |
| 59 | + </div> |
| 60 | +</template> |
| 61 | + |
| 62 | +<style scoped> |
| 63 | +.code-block-wrapper { |
| 64 | + position: relative; |
| 65 | + border-radius: 0.5rem; |
| 66 | + overflow: hidden; |
| 67 | + border: 1px solid rgb(15 23 42 / 0.1); |
| 68 | + background: rgb(15 23 42 / 0.05); |
| 69 | +} |
| 70 | +
|
| 71 | +.code-block-header { |
| 72 | + padding: 0.75rem 1rem; |
| 73 | + background: rgb(15 23 42 / 0.08); |
| 74 | + border-bottom: 1px solid rgb(15 23 42 / 0.1); |
| 75 | +} |
| 76 | +
|
| 77 | +.filename { |
| 78 | + font-size: 0.875rem; |
| 79 | + font-weight: 500; |
| 80 | + color: rgb(15 23 42 / 0.7); |
| 81 | + font-family: 'Monaco', 'Menlo', 'Ubuntu Mono', monospace; |
| 82 | +} |
| 83 | +
|
| 84 | +.code-block-toolbar { |
| 85 | + display: flex; |
| 86 | + gap: 0.5rem; |
| 87 | + padding: 0.5rem; |
| 88 | + justify-content: flex-end; |
| 89 | + background: rgb(15 23 42 / 0.03); |
| 90 | + border-bottom: 1px solid rgb(15 23 42 / 0.05); |
| 91 | +} |
| 92 | +
|
| 93 | +.toolbar-btn { |
| 94 | + display: flex; |
| 95 | + align-items: center; |
| 96 | + gap: 0.375rem; |
| 97 | + padding: 0.375rem 0.75rem; |
| 98 | + font-size: 0.875rem; |
| 99 | + color: rgb(15 23 42 / 0.7); |
| 100 | + background: white; |
| 101 | + border: 1px solid rgb(15 23 42 / 0.1); |
| 102 | + border-radius: 0.375rem; |
| 103 | + cursor: pointer; |
| 104 | + transition: all 0.2s; |
| 105 | +} |
| 106 | +
|
| 107 | +.toolbar-btn:hover { |
| 108 | + color: rgb(var(--primary)); |
| 109 | + border-color: rgb(var(--primary) / 0.3); |
| 110 | + background: rgb(var(--primary) / 0.05); |
| 111 | +} |
| 112 | +
|
| 113 | +.dark .toolbar-btn { |
| 114 | + color: rgb(248 250 252 / 0.7); |
| 115 | + background: rgb(15 23 42 / 0.5); |
| 116 | + border-color: rgb(248 250 252 / 0.1); |
| 117 | +} |
| 118 | +
|
| 119 | +.dark .toolbar-btn:hover { |
| 120 | + color: rgb(var(--primary)); |
| 121 | + border-color: rgb(var(--primary) / 0.3); |
| 122 | + background: rgb(var(--primary) / 0.1); |
| 123 | +} |
| 124 | +
|
| 125 | +.toolbar-btn svg { |
| 126 | + flex-shrink: 0; |
| 127 | +} |
| 128 | +
|
| 129 | +.code-content { |
| 130 | + position: relative; |
| 131 | +} |
| 132 | +
|
| 133 | +pre { |
| 134 | + margin: 0; |
| 135 | + padding: 1rem; |
| 136 | + overflow-x: auto; |
| 137 | + background: transparent !important; |
| 138 | +} |
| 139 | +
|
| 140 | +code { |
| 141 | + font-family: 'Monaco', 'Menlo', 'Ubuntu Mono', monospace; |
| 142 | + font-size: 0.875rem; |
| 143 | + line-height: 1.5; |
| 144 | +} |
| 145 | +</style> |
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