feat: add AI and Backend evolution history with interactive demos, and refine Frontend evolution demo

This commit is contained in:
sanbuphy
2026-01-18 10:24:35 +08:00
parent 82be39a9ac
commit 26ed39e1eb
44 changed files with 9868 additions and 2633 deletions
@@ -0,0 +1,457 @@
<script setup>
import { ref, reactive, computed } from 'vue'
const activeTab = ref('elements')
const selectedNode = ref('h1') // 'container', 'h1', 'button'
// Live State for the Virtual Page
const liveStyles = reactive({
container: {
backgroundColor: '#f9f9f9',
padding: '40px',
textAlign: 'center',
borderRadius: '12px',
boxShadow: '0 4px 12px rgba(0,0,0,0.05)'
},
h1: {
color: '#2c3e50',
fontSize: '28px',
fontWeight: '700',
marginBottom: '16px',
marginTop: '0px',
fontFamily: 'sans-serif'
},
button: {
backgroundColor: '#42b983',
color: '#ffffff',
borderRadius: '6px',
padding: '10px 24px',
border: 'none',
cursor: 'pointer',
fontSize: '14px',
fontWeight: '600'
}
})
const liveContent = reactive({
h1: 'Hello, Easy Vibe!',
button: 'Click Me'
})
// Presets Definition
const stylePresets = {
h1: [
{ name: '默认样式 (Default)', style: { color: '#2c3e50', fontSize: '28px', fontFamily: 'sans-serif', fontWeight: '700' } },
{ name: '活力红 (Vibrant Red)', style: { color: '#e74c3c', fontSize: '36px', fontFamily: 'serif', fontWeight: '800' } },
{ name: '科技蓝 (Tech Blue)', style: { color: '#3498db', fontSize: '32px', fontFamily: 'monospace', fontWeight: '500' } },
{ name: '优雅紫 (Elegant Purple)', style: { color: '#9b59b6', fontSize: '24px', fontFamily: 'cursive', fontWeight: '400' } }
],
button: [
{ name: '默认样式 (Default)', style: { backgroundColor: '#42b983', color: '#ffffff', borderRadius: '6px', border: 'none' } },
{ name: '警告风格 (Warning)', style: { backgroundColor: '#f1c40f', color: '#333333', borderRadius: '24px', border: '2px solid #e67e22' } },
{ name: '幽灵按钮 (Ghost)', style: { backgroundColor: 'transparent', color: '#42b983', borderRadius: '6px', border: '1px solid #42b983' } },
{ name: '深黑按钮 (Dark)', style: { backgroundColor: '#34495e', color: '#ecf0f1', borderRadius: '2px', border: '1px solid #2c3e50' } }
],
container: [
{ name: '默认卡片 (Card)', style: { backgroundColor: '#f9f9f9', borderRadius: '12px', boxShadow: '0 4px 12px rgba(0,0,0,0.05)' } },
{ name: '深色模式 (Dark)', style: { backgroundColor: '#2c3e50', borderRadius: '8px', boxShadow: '0 8px 16px rgba(0,0,0,0.2)' } },
{ name: '极简白 (Minimal)', style: { backgroundColor: '#ffffff', borderRadius: '0px', boxShadow: 'none' } }
]
}
// Helper to get current styles for the selected node
const currentStyles = computed(() => {
return liveStyles[selectedNode.value] || {}
})
// Helper for presets
const availablePresets = computed(() => {
return stylePresets[selectedNode.value] || []
})
const applyPreset = (event) => {
const presetName = event.target.value
const preset = availablePresets.value.find(p => p.name === presetName)
if (preset) {
Object.assign(liveStyles[selectedNode.value], preset.style)
}
}
// Tabs definition
const tabs = [
{ id: 'elements', label: '元素' },
{ id: 'console', label: '控制台' },
{ id: 'sources', label: '源代码' },
{ id: 'network', label: '网络' },
{ id: 'application', label: '应用' }
]
const selectNode = (node) => {
selectedNode.value = node
}
</script>
<template>
<div class="live-demo-wrapper">
<!-- Virtual Web Page Preview -->
<div class="virtual-page-container">
<div class="virtual-browser-bar">
<div class="dots">
<span class="dot red"></span>
<span class="dot yellow"></span>
<span class="dot green"></span>
</div>
<div class="address-bar">http://localhost:3000/demo</div>
</div>
<div class="virtual-page-content" :style="liveStyles.container" @click.self="selectNode('container')">
<h1 :style="liveStyles.h1" @click.stop="selectNode('h1')">{{ liveContent.h1 }}</h1>
<button :style="liveStyles.button" @click.stop="selectNode('button')">{{ liveContent.button }}</button>
</div>
<div class="instruction-overlay">
👆 点击上方元素下方 DevTools 实时联动
</div>
</div>
<!-- DevTools Simulator -->
<div class="browser-devtools-demo">
<!-- Header -->
<div class="devtools-header">
<div class="header-left">
<div class="icon-btn element-picker" title="选择页面中的元素以进行检查">
<svg width="16" height="16" viewBox="0 0 24 24" fill="#6e6e6e"><path d="M4 4h9v2H4V4zm0 4h5v2H4V8zm0 4h5v2H4v-2zm12-5l-4 4h3v4h2v-4h3l-4-4z"/></svg>
</div>
<div class="icon-btn device-toggle" title="切换设备工具栏">
<svg width="16" height="16" viewBox="0 0 24 24" fill="#6e6e6e"><path d="M17 1.01L7 1c-1.1 0-2 .9-2 2v18c0 1.1.9 2 2 2h10c1.1 0 2-.9 2-2V3c0-1.1-.9-1.99-2-1.99zM17 19H7V5h10v14z"/></svg>
</div>
<div class="separator"></div>
<div class="tabs">
<div v-for="tab in tabs" :key="tab.id" class="tab" :class="{ active: activeTab === tab.id }" @click="activeTab = tab.id">
{{ tab.label }}
</div>
</div>
</div>
<div class="header-right">
<div class="icon-btn settings"></div>
<div class="icon-btn close">×</div>
</div>
</div>
<!-- Body -->
<div class="devtools-body">
<!-- Elements Panel -->
<div v-if="activeTab === 'elements'" class="panel elements-panel">
<div class="dom-tree-panel">
<div class="dom-tree-content">
<div class="dom-node" @click="selectNode('container')" :class="{ selected: selectedNode === 'container' }">
<div class="line-content">
<span class="arrow expanded"></span>
<span class="tag-name">div</span>
<span class="attr-name">class</span>=<span class="attr-val">"virtual-page-content"</span>
<span class="node-trail" v-if="selectedNode === 'container'">== $0</span>
</div>
<div class="children">
<div class="dom-node" @click.stop="selectNode('h1')" :class="{ selected: selectedNode === 'h1' }">
<div class="line-content">
<span class="indent"></span>
<span class="tag-name">h1</span>
<span class="node-trail" v-if="selectedNode === 'h1'">== $0</span>
</div>
<div class="line-content">
<span class="indent"></span>
<input v-model="liveContent.h1" class="dom-text-input" @click.stop="selectNode('h1')" />
</div>
<div class="line-content"><span class="indent"></span><span class="tag-name">/h1</span></div>
</div>
<div class="dom-node" @click.stop="selectNode('button')" :class="{ selected: selectedNode === 'button' }">
<div class="line-content">
<span class="indent"></span>
<span class="tag-name">button</span>
<span class="node-trail" v-if="selectedNode === 'button'">== $0</span>
</div>
<div class="line-content">
<span class="indent"></span>
<input v-model="liveContent.button" class="dom-text-input" @click.stop="selectNode('button')" />
</div>
<div class="line-content"><span class="indent"></span><span class="tag-name">/button</span></div>
</div>
</div>
<div class="line-content"><span class="tag-name">/div</span></div>
</div>
</div>
<div class="breadcrumbs">
html > body > div.virtual-page-content {{ selectedNode !== 'container' ? '> ' + selectedNode : '' }}
</div>
</div>
<!-- Interactive Styles Panel -->
<div class="styles-panel">
<div class="styles-tabs">
<div class="style-tab active">样式 (Styles)</div>
<div class="style-tab">计算 (Computed)</div>
</div>
<div class="styles-content">
<!-- Preset Selector -->
<div class="style-section" v-if="availablePresets.length > 0">
<div class="style-section-title"> 快速预设 (Presets)</div>
<select class="preset-select" @change="applyPreset">
<option value="" disabled selected>选择一种风格 (Select Preset)...</option>
<option v-for="preset in availablePresets" :key="preset.name" :value="preset.name">
{{ preset.name }}
</option>
</select>
</div>
<!-- CSS Properties -->
<div class="style-rule">
<div class="selector">element.style {</div>
<div class="property" v-for="(val, key) in currentStyles" :key="key">
<span class="prop-name">{{ key }}</span>:
<input v-model="liveStyles[selectedNode][key]" class="style-input" />
;
</div>
<div class="selector">}</div>
</div>
<div class="style-add-hint"></div>
</div>
</div>
</div>
<!-- Other Panels (Simplified placeholders) -->
<div v-else class="panel placeholder-panel">
<div class="placeholder-text">此演示主要展示 Elements 面板的实时编辑功能请切换回 "元素" 面板</div>
</div>
</div>
</div>
</div>
</template>
<style scoped>
.live-demo-wrapper {
display: flex;
flex-direction: column;
gap: 16px;
max-width: 800px;
margin: 0 auto;
}
/* Virtual Page Preview */
.virtual-page-container {
border: 1px solid #d0d7de;
border-radius: 8px;
overflow: hidden;
background: #fff;
box-shadow: 0 4px 12px rgba(0,0,0,0.08);
}
.virtual-browser-bar {
background: #f1f3f4;
padding: 10px 16px;
border-bottom: 1px solid #e0e0e0;
display: flex;
align-items: center;
gap: 12px;
}
.dots { display: flex; gap: 8px; }
.dot { width: 12px; height: 12px; border-radius: 50%; border: 1px solid rgba(0,0,0,0.1); }
.dot.red { background: #ff5f56; }
.dot.yellow { background: #ffbd2e; }
.dot.green { background: #27c93f; }
.address-bar {
flex: 1;
background: #fff;
border-radius: 16px;
padding: 4px 12px;
font-size: 12px;
color: #5f6368;
border: 1px solid #e0e0e0;
text-align: center;
font-family: 'Segoe UI', sans-serif;
}
.virtual-page-content {
min-height: 180px;
display: flex;
flex-direction: column;
align-items: center;
justify-content: center;
transition: all 0.3s cubic-bezier(0.25, 0.8, 0.25, 1);
background-image: radial-gradient(#e1e1e1 1px, transparent 1px);
background-size: 20px 20px;
}
.instruction-overlay {
background: #e8f0fe;
color: #1a73e8;
font-size: 12px;
padding: 6px;
text-align: center;
border-top: 1px solid #d2e3fc;
font-weight: 500;
}
/* DevTools Simulator (Enhanced) */
.browser-devtools-demo {
border: 1px solid #d0d7de;
border-radius: 8px;
background-color: #ffffff;
color: #202124;
font-family: 'Segoe UI', '.SFNSDisplay', 'Roboto', sans-serif;
font-size: 12px;
overflow: hidden;
display: flex;
flex-direction: column;
height: 320px;
position: relative;
box-shadow: 0 4px 12px rgba(0,0,0,0.08);
user-select: none;
}
/* Header & Tabs */
.devtools-header {
background-color: #f3f3f3;
border-bottom: 1px solid #ccc;
display: flex;
justify-content: space-between;
height: 28px;
padding: 0 4px;
}
.header-left, .header-right { display: flex; align-items: center; height: 100%; }
.icon-btn {
padding: 0 8px;
cursor: pointer;
color: #6e6e6e;
height: 100%;
display: flex;
align-items: center;
justify-content: center;
transition: color 0.2s;
}
.icon-btn:hover { color: #202124; background-color: #eaeaea; }
.separator { width: 1px; height: 16px; background-color: #ccc; margin: 0 8px; }
.tabs { display: flex; height: 100%; overflow-x: auto; }
.tab {
padding: 0 10px;
cursor: pointer;
display: flex;
align-items: center;
color: #5f6368;
border-bottom: 2px solid transparent;
height: 100%;
font-size: 12px;
white-space: nowrap;
}
.tab:hover { background-color: #e8eaed; color: #202124; }
.tab.active { color: #1a73e8; border-bottom: 2px solid #1a73e8; font-weight: 500; }
.devtools-body { flex: 1; display: flex; overflow: hidden; background-color: #fff; }
.panel { flex: 1; display: flex; overflow: hidden; width: 100%; }
/* Elements Panel */
.elements-panel { display: flex; flex-direction: row; }
.dom-tree-panel {
flex: 3;
border-right: 1px solid #d0d7de;
display: flex;
flex-direction: column;
overflow: auto;
padding: 6px 0;
font-family: Consolas, Menlo, monospace;
font-size: 12px;
background: #fff;
}
.dom-node {
padding-left: 14px;
line-height: 20px;
cursor: pointer;
white-space: nowrap;
}
.dom-node.selected { background-color: #cfe8fc; }
.dom-node:hover:not(.selected) { background-color: #f0f4f8; }
.line-content { display: flex; align-items: center; }
.node-trail { color: #5f6368; margin-left: 6px; }
.arrow { color: #5f6368; font-size: 10px; display: inline-block; width: 14px; margin-left: -14px; text-align: center; }
.tag-name { color: #a90d91; }
.attr-name { color: #994500; margin-left: 4px; }
.attr-val { color: #1a1aa6; }
.text-node { color: #222; }
.indent { display: inline-block; width: 14px; }
.breadcrumbs {
border-top: 1px solid #ccc;
padding: 2px 8px;
font-size: 11px;
color: #5f6368;
background: #fff;
border-bottom: 1px solid #eee;
}
.styles-panel { flex: 2; display: flex; flex-direction: column; background: #fff; border-left: 1px solid #d0d7de; min-width: 280px; }
.styles-tabs { display: flex; background: #f1f3f4; border-bottom: 1px solid #ccc; height: 26px; }
.style-tab { padding: 0 12px; display: flex; align-items: center; color: #5f6368; cursor: pointer; border-bottom: 2px solid transparent; font-size: 11px; }
.style-tab:hover { background-color: #e8eaed; color: #202124; }
.style-tab.active { color: #1a73e8; border-bottom: 2px solid #1a73e8; font-weight: 500; }
.styles-content { padding: 0; overflow: auto; background: #fff; flex: 1; }
.style-section { padding: 8px 12px; border-bottom: 1px solid #eee; background: #fafafa; }
.style-section-title { font-weight: 600; color: #5f6368; margin-bottom: 6px; font-size: 11px; text-transform: uppercase; }
.preset-select { width: 100%; padding: 4px; border: 1px solid #ccc; border-radius: 4px; font-size: 11px; }
.content-editor-row { font-family: Consolas, Menlo, monospace; font-size: 11px; display: flex; align-items: center; }
.content-input {
border: 1px solid #ccc;
border-radius: 3px;
padding: 2px 4px;
font-family: inherit;
font-size: 11px;
color: #222;
flex: 1;
margin-left: 4px;
}
.content-input:focus { border-color: #1a73e8; outline: none; }
.style-rule { margin-bottom: 8px; font-family: Consolas, Menlo, monospace; font-size: 11px; border-bottom: 1px solid #eee; padding: 8px 12px; }
.selector { color: #a90d91; font-weight: bold; }
.property { padding-left: 16px; display: flex; align-items: center; margin-bottom: 2px; line-height: 1.6; }
.prop-name { color: #c80000; margin-right: 4px; }
/* CSS Properties Input Styling */
.style-input {
border: 1px solid transparent;
font-family: Consolas, Menlo, monospace;
font-size: 11px;
color: #1a1aa6;
width: 140px;
background: transparent;
padding: 0 2px;
margin-left: -2px;
}
.style-input:hover { border: 1px solid #ccc; background: #fff; }
.style-input:focus { outline: none; border: 1px solid #ccc; background: #fff; box-shadow: 0 0 0 1px #e0e0e0; }
/* DOM Text Input Styling */
.dom-text-input {
border: 1px solid transparent;
font-family: Consolas, Menlo, monospace;
font-size: 12px;
color: #222;
background: transparent;
padding: 0 2px;
margin-left: -2px;
width: 200px; /* Give it enough space */
}
.dom-text-input:hover { border: 1px solid #ccc; background: #fff; }
.dom-text-input:focus { outline: none; border: 1px solid #ccc; background: #fff; box-shadow: 0 0 0 1px #e0e0e0; }
.placeholder-panel {
align-items: center;
justify-content: center;
color: #999;
padding: 20px;
text-align: center;
}
</style>