jsPlumb拖拽绘制流程图效果代码-html代码-BFW代码库

代码语言：html

所属分类：图表

代码描述：jsPlumb拖拽绘制流程图效果代码，可根据json数据生成流程图，也可将流程图导出为json数据

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="en">

<head>
    <meta charset="UTF-8">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <title></title>
    <link type="text/css" rel="stylesheet" href="//repo.bfw.wiki/bfwrepo/css/jquery-ui-1.11.0.min.css">
    <style>
        *{margin:0;padding:0;box-sizing:border-box;}
    h1,h2,h3,h4,h5,h6,a,p,label,ul,li,label,span{margin:0;padding:0;font-family:'微软雅黑';}
    a,a:active,a:focus, a:hover{text-decoration:none;}
    .clear{clear:both;}
    body{background:#ededed;}
    html,body{height:100%;}
    
    .device .deviceLeft{width:220px;height:100%;border-right:1px solid #ccc;float:left;overflow: auto;}
    .device .deviceLeft h3{padding-left:10px;font-size:14px;background:#ddd;line-height:36px;border-top:1px solid #ccc;border-bottom:1px solid #ccc;}
    .device .deviceLeft .deviceLeft_box{overflow: hidden;padding:10px 0;}
    .device .deviceLeft .deviceLeft_box .node{user-select:none;width:98px;height:40px;line-height:20px;float: left;margin:5px;}
    .device .node{width:120px;height:50px;line-height:30px;box-shadow:2px 2px 10px #aaa;border-radius:3px;text-align:center;z-index:20;background-color:#f1f1f2;color:black;padding:10px;font-size:14px;cursor:pointer;}
    .device .node:hover{box-shadow:2px 2px 19px #444;opacity:.8;filter:alpha(opacity=80);}
    .device .node1css{border:lightskyblue 1px solid;}
    .device .node2css{border:orange 1px solid;}
    .device .node3css{border:indianred 1px solid;}
    .device .node4css{border:greenyellow 1px solid;}
    .device .node5css{border:#ccc 1px solid;}
    .device #deviceRight{position:absolute;right:0;width:calc(100% - 220px);height:100%;box-sizing:border-box;background:url(//repo.bfw.wiki/bfwrepo/image/611b10eb67750.png);}
    .device #myDropDown{width:80px;margin-left:-14px;border:1px solid #ccc;text-align:center;}
    .device #main{width:100%;height:100%;}
    </style>
</head>

<body>
    <div class="container device">
        <button class="btn1"> console.log(JSON) </button>
        <div class="deviceLeft">
            <h3>配置1</h3>
            <div class="deviceLeft_box">
                <div class="node node1css" data-type="server">服务器</div>
                <div class="node node2css" data-type="host">主机</div>
                <div class="node node3css" data-type="aisle">通道</div>
            </div>
            <h3>配置2</h3>
            <div class="deviceLeft_box">
                <div class="node node4css" data-type="route">路由</div>
            </div>
            <h3>配置3</h3>
            <div class="deviceLeft_box">
                <div class="node node5css" data-type="signal">信号</div>
            </div>
        </div>
        <div id="deviceRight">
            <div id="main"></div>
        </div>
    </div>

    <script type="text/javascript" src="//repo.bfw.wiki/bfwrepo/js/jquery.1.11.min.js"></script>
    <script type="text/javascript" src="//repo.bfw.wiki/bfwrepo/js/jquery-ui-1.11.0.min.js"></script>
    <script type="text/javascript" src="//repo.bfw.wiki/bfwrepo/js/jquery.jsPlumb-1.6.2-min.js"></script>
    <script type="text/javascript">
        $(document).ready(function(){
    
    //设置左侧为可复制的
    $(".deviceLeft .deviceLeft_box").children().draggable({
        helper: "clone",
        scope: "zlg",
    });

    //设置右侧为拖拽存放区
    var i=0;
    $("#main").droppable({
        scope:"zlg",
        drop:function (event , ui) {
            var left = parseInt(ui.offset.left - $(this).offset().left);
            var top = parseInt(ui.offset.top - $(this).offset().top);
            var type=ui.draggable[0].dataset.type;
            switch (type) {
                case "server"://服务器
                    i++; 
                    var id = "chart-server" + i;
                    $(this).append('<div class="node node1css server" style="position: absolute" id="' + id + '" data-type="'+type+'" data-id=" " >' + $(ui.helper).html() + '</div>');
                    $("#" + id).css("left", left).css("top", top);
                    jsPlumb.addEndpoint(id, { anchors: "Top" }, hollowCircle);
                    jsPlumb.addEndpoint(id, { anchors: "Right" }, hollowCircle);
                    jsPlumb.addEndpoint(id, { anchors: "Bottom" }, hollowCircle);
                    jsPlumb.addEndpoint(id, { anchors: "Left" }, hollowCircle);
                    jsPlumb.draggable(id);
                    jsPlumb.makeTarget(id, {
                        anchor: "Continuous"
                    })
                    $("#" + id).draggable({ containment: "parent",grid: [10, 10] });
                    doubleclick("#" + id);
                    break;
                case "host"://主机
                    i++;
                    id = "chart-host" + i;
                    $(this).append('<div class="node node2css host" style=\'position: absolute\' id="' + id + '" data-type="'+type+'" data-id=" " >' + $(ui.helper).html() + "</div>");
                    $("#" + id).css("left", left).css("top", top);
                    jsPlumb.addEndpoint(id, { anchors: "Top" }, hollowCircle);
                    jsPlumb.addEndpoint(id, { anchors: "Right" }, hollowCircle);
                    jsPlumb.addEndpoint(id, { anchors: "Bottom" }, hollowCircle);
                    jsPlumb.addEndpoint(id, { anchors: "Left" }, hollowCircle);
                    jsPlumb.addEndpoint(id, hollowCircle);
                    jsPlumb.draggable(id);
                    jsPlumb.makeTarget(id, {
                        anchor: "Continuous"
                    })
                    $("#" + id).draggable({ containment: "parent",grid: [10, 10] });
                    doubleclick("#" + id);
                    break;
                case "aisle"://通道
                    i++;
                    id = "chart-aisle" + i;
                    $(this).append('<div class="node node3css aisle" style=\'position: absolute\' id="' + id + '" data-type="'+type+'" data-id=" " >' + $(ui.helper).html() + "</div>");
                    $("#" + id).css("left", left).css("top", top);
                    jsPlumb.addEndpoint(id, { anchors: "Top" }, hollowCircle);
                    jsPlumb.addEndpoint(id, { anchors: "Right" }, hollowCircle);
                    jsPlumb.addEndpoint(id, { anchors: "Bottom" }, hollowCircle);
                    jsPlumb.addEndpoint(id, { anchors: "Left" }, hollowCircle);
                    jsPlumb.addEndpoint(id, hollowCircle);
                    jsPlumb.draggable(id);
                    jsPlumb.makeTarget(id, {
                        anchor: "Continuous"
                    })
                    $("#" + id).draggable({ containment: "parent",grid: [10, 10] });
                    doubleclick("#" + id);
                    break;
                case "route"://路由
                    i++;
                    id = "chart-route" + i;
                    $(this).append('<div class="node node4css route" style=\'position: absolute\' id="' + id + '" data-type="'+type+'" data-id=" " >' + $(ui.helper).html() + '</div>');
                    $("#" + id).css("left", left).css("top", top);
                    jsPlumb.addEndpoint(id, { anchors: "Top" }, hollowCircle);
                    jsPlumb.addEndpoint(id, { anchors: "Right" }, hollowCircle);
                    jsPlumb.addEndpoint(id, { anchors: "Bottom" }, hollowCircle);
                    jsPlumb.addEndpoint(id, { anchors: "Left" }, hollowCircle);
                    jsPlumb.draggable(id);
                    jsPlumb.makeTarget(id, {
                        anchor: "Continuous"
                    })
                    $("#" + id).draggable({ containment: "parent",grid: [10, 10] });
                    doubleclick("#" + id);
                .........完整代码请登录后点击上方下载按钮下载查看