vue实现ai智能画布效果代码-html代码-BFW代码库

代码语言：html

所属分类：其他

代码描述：vue实现ai智能画布效果代码，可添加节点，支持文本链接、图片、视频，可调用ai工具连线生成新的节点，节点可移动、画布可缩放。

下面为部分代码预览，完整代码请点击下载或在bfwstudio webide中打开

<!DOCTYPE html>
<html lang="zh-CN">
<head>
    <meta charset="UTF-8">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <title>AI 智能画布 - Pro</title>
<script type="text/javascript" src="//repo.bfw.wiki/bfwrepo/js/vue@2.6.1-dev.js"></script>
<script type="text/javascript" src="//repo.bfw.wiki/bfwrepo/js/leader-line.1.1.9.js"></script>
<link type="text/css" rel="stylesheet" href="//repo.bfw.wiki/bfwrepo/css/all.6.4.0.css">
    <style>
        :root {
            --primary-color: #4A90E2;
            --secondary-color: #F5A623;
            --background-color: #F7F8FA;
            --node-background-color: #FFFFFF;
            --node-shadow-color: rgba(0, 0, 0, 0.1);
            --text-color: #333333;
            --border-color: #DDDDDD;
            --connector-color: #4A90E2;
        }

        body, html {
            margin: 0;
            padding: 0;
            font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
            background-color: var(--background-color);
            color: var(--text-color);
            overflow: hidden;
            height: 100vh;
            width: 100vw;
        }

        #app {
            display: flex;
            flex-direction: column;
            height: 100%;
        }

        .header {
            display: flex;
            align-items: center;
            padding: 10px 20px;
            background-color: var(--node-background-color);
            border-bottom: 1px solid var(--border-color);
            box-shadow: 0 2px 4px var(--node-shadow-color);
            z-index: 100;
            flex-shrink: 0;
        }

        .header h1 {
            font-size: 1.5em;
            margin: 0;
            color: var(--primary-color);
        }
        .header h1 .fa-brain {
            margin-right: 10px;
        }

        .canvas-tabs {
            margin-left: 30px;
            display: flex;
            align-items: center;
        }

        .canvas-tabs button {
            padding: 8px 16px;
            margin-right: 5px;
            border-radius: 5px;
            border: 1px solid var(--border-color);
            background-color: transparent;
            cursor: pointer;
            transition: all 0.2s ease-in-out;
        }

        .canvas-tabs button.active {
            background-color: var(--primary-color);
            color: white;
            border-color: var(--primary-color);
        }

        .canvas-tabs button:hover:not(.active) {
            background-color: #E8F0FE;
        }

        .toolbar {
            position: absolute;
            top: 80px;
            left: 20px;
            display: flex;
            flex-direction: column;
            background-color: var(--node-background-color);
            padding: 10px;
            border-radius: 8px;
            box-shadow: 0 4px 12px var(--node-shadow-color);
            z-index: 50;
        }

        .toolbar button {
            background: none;
            border: none;
            font-size: 1.5em;
            padding: 10px;
            margin: 5px 0;
            cursor: pointer;
            border-radius: 5px;
            color: #555;
            transition: all 0.2s ease-in-out;
        }

        .toolbar button:hover {
            background-color: #E8F0FE;
            color: var(--primary-color);
        }

        .canvas-container {
            flex-grow: 1;
            position: relative;
            overflow: hidden; /* Changed from auto to hidden for zoom control */
            background-image: radial-gradient(#ccc 1px, transparent 1px);
            background-size: 20px 20px;
            cursor: grab;
        }
        .canvas-container:active {
            cursor: grabbing;
        }

        #canvas {
            position: relative;
            width: 100%;
            height: 100%;
            transform-origin: 0 0;
            transition: transform 0.2s ease-out;
        }

        .node {
            position: absolute;
            background-color: var(--node-background-color);
            border: 1px solid var(--border-color);
            border-radius: 8px;
            box-shadow: 0 4px 8px var(--node-shadow-color);
            min-width: 220px;
            min-height: 50px;
            display: flex;
            flex-direction: column;
            transition: box-shadow 0.2s, transform 0.2s, opacity 0.3s;
            z-index: 10;
        }

        .node.selected {
            box-shadow: 0 0 0 3px var(--primary-color), 0 6px 12px rgba(0,0,0,0.2);
            border-color: var(--primary-color);
        }
        
        .node:hover {
            transform: translateY(-2px);
            box-shadow: 0 6px 12px rgba(0,0,0,0.15);
        }
        
        .node-header {
            padding: 8px 12px;
            font-weight: bold;
            border-bottom: 1px solid var(--border-color);
            cursor: move;
            display: flex;
            justify-content: space-between;
            align-items: center;
            background-color: #F9F9F9;
            border-top-left-radius: 8px;
            border-top-right-radius: 8px;
            color: #555;
        }
        .node-header .fa {
            margin-right: 8px;
        }

        .node-header .delete-btn {
            cursor: pointer;
            color: #999;
            font-size: 0.9em;
        }
        .node-header .delete-btn:hover {
            color: #e74c3c;
        }

        .node-content {
            padding: 12px;
            flex-grow: 1;
        }
        
        .node-content textarea {
            width: 100%;
            border: none;
            outline: none;
            resize: vertical;
            min-height: 60px;
            background: transparent;
        }

        .node-content img, .node-content video, .node-content audio {
            max-width: 100%;
            border-radius: 4px;
        }
        .node-content audio {
            width: 100%;
        }


        .node-content a {
            color: var(--primary-color);
            text-decoration: none;
            word-break: break-all;
        }
        .node-content a:hover {
            text-decoration: underline;
        }
        .node-content input[type="text"] {
             width: calc(100% - 10px);
             border: 1px solid #eee;
             padding: 4px;
             margin-top: 5px;
        }

        .connector-dot {
            width: 12px;
            height: 12px;
            background-color: white;
            border: 2px solid var(--connector-color);
            border-radius: 50%;
            position: absolute;
            cursor: crosshair;
            z-index: 15;
            transition: transform 0.2s;
        }
        
        .connector-dot:hover {
            transform: scale(1.3);
            background-color: var(--connector-color);
        }

        .connector-dot.top { top: -7px; left: 50%; transform: translateX(-50%); }
        .connector-dot.bottom { bottom: -7px; left.........完整代码请登录后点击上方下载按钮下载查看