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css - 纯 HTML 和 CSS（或使用最少的 JS）的家谱

问题描述

我正在尝试使用 HTML 和 CSS 构建家谱。我在codepen上找到了一个很好的例子。

作为一个家庭，不是简单的节点层次结构，而是有时相当复杂的关系，我需要有多个几乎可以作为一个节点的节点。但是我们先从不是最复杂的例子开始，以我的家庭为例，从母亲身边的祖母为根：

所以上面的基节点是我的母亲，但我和我姐姐应该放在我父亲的下面，因为我们与继父没有关系。我试着在这里描绘这个： 家谱

这是我的标记和 css（基于上面的 codepen 示例）：

/* Person */
.person {
	border: 1px solid black;
	padding: 10px;
	min-width: 150px;
	background-color: #FFFFFF;
	display: inline-block;
}

.person.female {
	border-color: #F45B69;
}

.person.male {
	border-color: #456990;
}

.person div {
	text-align: center;
}

.person .name {
	font-size: 16px;
}

.person .parentDrop, .person .spouseDrop, .person .childDrop {
	border: 1px dashed #000000;
	width: auto;
	min-width: 80px;
	min-height: 80px;
	display: inline-block;
	vertical-align: top;
	position: relative;
	padding-top: 15px;
}

.person .parentDrop>span,
.person .spouseDrop>span,
.person .childDrop>span {
	position: absolute;
	top: 2px;
	left: 2px;
	font-weight: bold;
}
.parentDrop>.person,
.spouseDrop>.person,
.childDrop>.person {
	margin-top: 20px;
}

/* Tree */
.tree ul {
	padding-top: 20px;
	position: relative;
	transition: all 0.5s;
	-webkit-transition: all 0.5s;
	-moz-transition: all 0.5s;
}

.tree li {
	display: table-cell;
	text-align: center;
	list-style-type: none;
	position: relative;
	padding: 20px 5px 0 5px;
	transition: all 0.5s;
	-webkit-transition: all 0.5s;
	-moz-transition: all 0.5s;
}



/*We will use ::before and ::after to draw the connectors*/
.tree li::before, .tree li::after {
	content: '';
	position: absolute;
	top: 0;
	right: 50%;
	border-top: 1px solid #ccc;
	width: 50%;
	height: 20px;
}

.tree li::after {
	right: auto;
	left: 50%;
	border-left: 1px solid #ccc;
}

/*We need to remove left-right connectors from elements without 
any siblings*/
.tree li:only-child::after, .tree li:only-child::before {
	display: none;
}

/*Remove space from the top of single children*/
.tree li:only-child {
	padding-top: 0;
}

/*Remove left connector from first child and 
right connector from last child*/
.tree li:first-child::before, .tree li:last-child::after {
	border: 0 none;
}
/*Adding back the vertical connector to the last nodes*/
.tree li:last-child::before {
	border-right: 1px solid #ccc;
	border-radius: 0 5px 0 0;
	-webkit-border-radius: 0 5px 0 0;
	-moz-border-radius: 0 5px 0 0;
}

.tree li:first-child::after {
	border-radius: 5px 0 0 0;
	-webkit-border-radius: 5px 0 0 0;
	-moz-border-radius: 5px 0 0 0;
}

/*Time to add downward connectors from parents*/
.tree ul ul::before {
	content: '';
	position: absolute;
	top: 0;
	left: 50%;
	border-left: 1px solid #ccc;
	width: 0;
	height: 20px;
}

.tree li .parent {
	transition: all 0.5s;
	-webkit-transition: all 0.5s;
	-moz-transition: all 0.5s;
	margin-top: 10px;
}
.tree li .parent::before {
    content: '';
    position: absolute;
    top: 40px;
    left: 50%;
    border-left: 1px solid #ccc;
    border-right: 1px solid #ccc;
    width: 3px;
    height: 10px;
}
.tree li .family {
	position: relative;
}
.tree li .family .spouse {
	position: absolute;
	top: 0;
	left: 50%;
    margin-left: 95px;
}
.tree li .family .spouse::before {
    content: '';
    position: absolute;
    top: 50%;
    left: -10px;
    border-top: 1px solid #ccc;
    border-bottom: 1px solid #ccc;
    width: 10px;
    height: 3px;
}

/*Time for some hover effects*/
/*We will apply the hover effect the the lineage of the element also*/
.tree li .child:hover,
.tree li .child:hover+.parent .person,
.tree li .parent .person:hover,
.tree li .child:hover+.parent .person+ul li .child,
.tree li .parent .person:hover+ul li .child,
.tree li .child:hover+.parent .person+ul li .parent .person,
.tree li .parent .person:hover+ul li .parent .person {
	background: #c8e4f8;
	color: #000;
	border: 1px solid #94a0b4;
}
/*Connector styles on hover*/
.tree li .child:hover+.parent::before,
.tree li .child:hover+.parent .person+ul li::after,
.tree li .parent .person:hover+ul li::after,
.tree li .child:hover+.parent .person+ul li::before,
.tree li .parent .person:hover+ul li::before,
.tree li .child:hover+.parent .person+ul::before,
.tree li .parent .person:hover+ul::before,
.tree li .child:hover+.parent .person+ul ul::before,
.tree li .parent .person:hover+ul ul::before {
	border-color: #94a0b4;
}
<div class="tree">
<ul>
<li>
	<div class="family">
		<div class="person child male">
			<div class="name">Grandfather</div>
		</div>
    <div class="parent">
      <div class="person female">
        <div class="name">Grandmother</div>
      </div>
      <ul>
        <li>
          <div class="family" style="width: 172px">
            <div class="person child male">
              <div class="name">Uncle</div>
            </div>
            <div class="parent">
              <div class="person female">
                <div class="name">Wife of Uncle</div>
              </div>
            </div>
          </div>
        </li>
        <li>
          <div class="family" style="width: 172px">
            <div class="person child female">
              <div class="name">Aunt</div>
            </div>
            <div class="parent">
              <div class="person male">
                <div class="name">Husband of Aunt</div>
              </div>
            </div>
          </div>
        </li>
        <li>
          <div class="family" style="width: 344px">
            <div class="person child female">
              <div class="name">Mother</div>
            </div>
            <div class="parent">
              <div class="person male">
                <div class="name">Father</div>
              </div>
              <ul>
                <li>
                  <div class="person child male">
                    <div class="name">Me</div>
                  </div>
                </li>
                <li>
                  <div class="person child female">
                    <div class="name">Sister</div>
                  </div>
                </li>
              </ul>
            </div>
            <div class="person spouse male">
              <div class="name">Spouse</div>
            </div>
          </div>
        </li>
      </ul>
    </div>
	</div>
</li>
</ul>
</div>

编辑：我找到了一个解决方案，而我计算了在后端彼此相邻显示的节点，并将一些带有宽度的样式属性写入新引入的 div。它仍然不完美，所以如果有人有改进，请发表评论或回答。

标签： csstree

解决方案

我建议你使用一些第三方 js 家谱库

例如组织图表 JS

家谱算法可能非常复杂，这就是为什么如您所说，如果多个节点作为一个节点会更容易。

唯一的事情是你必须学习如何在 OrgChart JS中实现你自己的模板。

这是英国皇室家族树的一个例​​子：

在此处输入图像描述

window.onload = function () {
    OrgChart.templates.family_template_11 = Object.assign({}, OrgChart.templates.ana);
    OrgChart.templates.family_template_11.size = [200, 140];
    OrgChart.templates.family_template_11.plus = "";
    OrgChart.templates.family_template_11.minus = "";
    OrgChart.templates.family_template_11.node = '';
    OrgChart.templates.family_template_11.rippleRadius = 45;
    OrgChart.templates.family_template_11.name_1 = '<text class="name_1" style="font-size: 12px;" fill="#000000" x="100" y="105" text-anchor="middle">{val}</text>';
    OrgChart.templates.family_template_11.name_2 = '<text class="name_2" style="font-size: 12px;" fill="#000000" x="235" y="105" text-anchor="middle">{val}</text>';
    OrgChart.templates.family_template_11.name_3 = '<text class="name_3" style="font-size: 12px;" fill="#000000" x="370" y="105" text-anchor="middle">{val}</text>';
    OrgChart.templates.family_template_11.title_1 = '<text class="title_1" style="font-size: 12px;" fill="#aeaeae" x="100" y="120" text-anchor="middle">{val}</text>';
    OrgChart.templates.family_template_11.title_2 = '<text class="title_2" style="font-size: 12px;" fill="#aeaeae" x="235" y="120" text-anchor="middle">{val}</text>';
    OrgChart.templates.family_template_11.title_3 = '<text class="title_3" style="font-size: 12px;" fill="#aeaeae" x="370" y="120" text-anchor="middle">{val}</text>';
    OrgChart.templates.family_template_11.img_0 = '<clipPath id="{randId}"><circle cx="100" cy="45" r="40"></circle></clipPath><circle stroke-width="3" fill="none" stroke="#aeaeae" cx="100" cy="45" r="45"></circle><image preserveAspectRatio="xMidYMid slice" clip-path="url(#{randId})" xlink:href="{val}" x="60" y="5"  width="80" height="80"></image>';
    OrgChart.templates.family_template_11.linkAdjuster =
        {
            fromX: 0,
            fromY: 0,
            toX: 0,
            toY: 0
        };


    OrgChart.templates.family_template_12 = Object.assign({}, OrgChart.templates.family_template_11);
    OrgChart.templates.family_template_12.img_0 = '<clipPath id="{randId}"><circle cx="100" cy="45" r="40"></circle></clipPath><circle stroke-width="3" fill="none" stroke="#039BE5" cx="100" cy="45" r="45"></circle><image preserveAspectRatio="xMidYMid slice" clip-path="url(#{randId})" xlink:href="{val}" x="60" y="5"  width="80" height="80"></image>';
    OrgChart.templates.family_template_12.linkAdjuster =
        {
            fromX: 0,
            fromY: 0,
            toX: 0,
            toY: -95
        };



    OrgChart.templates.family_template_21 = Object.assign({}, OrgChart.templates.family_template_11);
    OrgChart.templates.family_template_21.size = [335, 140];
    OrgChart.templates.family_template_21.node = '<line x1="145" x2="190" y1="45" y2="45" stroke-width="1" stroke="#000000"></line>';
    OrgChart.templates.family_template_21.img_1 = '<clipPath id="{randId}"><circle cx="235" cy="45" r="40"></circle></clipPath><circle stroke-width="3" fill="none" stroke="#aeaeae" cx="235" cy="45" r="45"></circle><image preserveAspectRatio="xMidYMid slice" clip-path="url(#{randId})" xlink:href="{val}" x="195" y="5"  width="80" height="80"></image>';
    OrgChart.templates.family_template_21.linkAdjuster =
        {
            fromX: 65,
            fromY: 0,
            toX: 0,
            toY: -95
        };

    OrgChart.templates.family_template_22 = Object.assign({}, OrgChart.templates.family_template_21);
    OrgChart.templates.family_template_22.linkAdjuster =
        {
            fromX: -70,
            fromY: 0,
            toX: 65,
            toY: -95
        };

    OrgChart.templates.family_template_23 = Object.assign({}, OrgChart.templates.family_template_21);
    OrgChart.templates.family_template_23.img_1 = '<clipPath id="{randId}"><circle cx="235" cy="45" r="40"></circle></clipPath><circle stroke-width="3" fill="none" stroke="#039BE5" cx="235" cy="45" r="45"></circle><image preserveAspectRatio="xMidYMid slice" clip-path="url(#{randId})" xlink:href="{val}" x="195" y="5"  width="80" height="80"></image>';
    OrgChart.templates.family_template_23.linkAdjuster =
        {
            fromX: 65,
            fromY: 0,
            toX: 65,
            toY: -95
        };

    OrgChart.templates.family_template_24 = Object.assign({}, OrgChart.templates.family_template_21);
    OrgChart.templates.family_template_24.img_0 = '<clipPath id="{randId}"><circle cx="100" cy="45" r="40"></circle></clipPath><circle stroke-width="3" fill="none" stroke="#039BE5" cx="100" cy="45" r="45"></circle><image preserveAspectRatio="xMidYMid slice" clip-path="url(#{randId})" xlink:href="{val}" x="60" y="5"  width="80" height="80"></image>';


    OrgChart.templates.family_template_25 = Object.assign({}, OrgChart.templates.family_template_21);
    OrgChart.templates.family_template_25.img_1 = '<clipPath id="{randId}"><circle cx="235" cy="45" r="40"></circle></clipPath><circle stroke-width="3" fill="none" stroke="#039BE5" cx="235" cy="45" r="45"></circle><image preserveAspectRatio="xMidYMid slice" clip-path="url(#{randId})" xlink:href="{val}" x="195" y="5"  width="80" height="80"></image>';




    OrgChart.templates.family_template_31 = Object.assign({}, OrgChart.templates.family_template_21);
    OrgChart.templates.family_template_31.size = [470, 140];
    OrgChart.templates.family_template_31.node = '<line x1="145" x2="190" y1="45" y2="45" stroke-width="1" stroke="#000000"></line><line x1="280" x2="325" y1="45" y2="45" stroke-width="1" stroke="#F57C00"></line>';
    OrgChart.templates.family_template_31.img_1 = '<clipPath id="{randId}"><circle cx="235" cy="45" r="40"></circle></clipPath><circle stroke-width="3" fill="none" stroke="#039BE5" cx="235" cy="45" r="45"></circle><image preserveAspectRatio="xMidYMid slice" clip-path="url(#{randId})" xlink:href="{val}" x="195" y="5"  width="80" height="80"></image>';

    OrgChart.templates.family_template_31.img_2 = '<clipPath id="{randId}"><circle cx="370" cy="45" r="40"></circle></clipPath><circle stroke-width="3" fill="none" stroke="#aeaeae" cx="370" cy="45" r="45"></circle><image preserveAspectRatio="xMidYMid slice" clip-path="url(#{randId})" xlink:href="{val}" x="330" y="5"  width="80" height="80"></image>';
    OrgChart.templates.family_template_31.linkAdjuster =
        {
            fromX: 0,
            fromY: 0,
            toX: 0,
            toY: -95
        };

    var chart = new OrgChart(document.getElementById("tree"), {
        tags: {
            "family_template_11": {
                template: "family_template_11"
            },
            "family_template_21": {
                template: "family_template_21"
            },
            "family_template_31": {
                template: "family_template_31"
            },
            "family_template_22": {
                template: "family_template_22"
            },
            "family_template_23": {
                template: "family_template_23"
            },
            "family_template_24": {
                template: "family_template_24"
            },
            "family_template_25": {
                template: "family_template_25"
            },
            "family_template_12": {
                template: "family_template_12"
            }
        },
        enableSearch: false,
        nodeMouseClickBehaviour: BALKANGraph.action.none,
        mouseScroolBehaviour: BALKANGraph.action.zoom,
        scaleInitial: BALKANGraph.match.boundary,
        nodeBinding: {
            name_1: "name1",
            name_2: "name2",
            name_3: "name3",
            title_1: "title1",
            title_2: "title2",
            title_3: "title3",
            img_0: "img0",
            img_1: "img1",
            img_2: "img2"
        },
        links: [
            { from: "2", to: "1" },
            { from: "3", to: "1" },
            { from: "4", to: "2" },
            { from: "5", to: "2" },
            { from: "6", to: "2" },
            { from: "7", to: "2" },
            { from: "8", to: "4" },
            { from: "9", to: "4" },
            { from: "10", to: "8" },
            { from: "11", to: "8" },
            { from: "12", to: "8" },
        ],
        nodes: [
            { id: "1", tags: ["family_template_24"], name1: "King George VI", name2: "Queen Elizabeth,", title2: "The Queen Mother", img0: "https://balkangraph.com/js/img/f1.png", img1: "https://balkangraph.com/js/img/f2.png" },
            { id: "2", tags: ["family_template_25"], name1: "Prince Philip", name2: "Queen Elizabeth II", title1: "Duke of Edinburgh", img0: "https://balkangraph.com/js/img/f3.png", img1: "https://balkangraph.com/js/img/f5.png" },
            { id: "3", tags: ["family_template_11"], name1: "Princess Margaret", img0: "https://balkangraph.com/js/img/f6.png" },
            { id: "4", tags: ["family_template_31"], name1: "Camila,", name2: "Charles,", name3: "Diana,", title1: "Duchess of Cornwall", title2: "Prince of Wales", title3: "Princess of Wales", img0: "https://balkangraph.com/js/img/f7.png", img1: "https://balkangraph.com/js/img/f8.png", img2: "https://balkangraph.com/js/img/f9.png" },
            { id: "5", tags: ["family_template_11"], name1: "Anne", title1: "Princess Royal", img0: "https://balkangraph.com/js/img/f10.png" },
            { id: "6", tags: ["family_template_11"], name1: "Prince Andrew", title1: "Duke of York", img0: "https://balkangraph.com/js/img/f11.png" },
            { id: "7", tags: ["family_template_11"], name1: "Prince Edward", title1: "Earl of Wessex", img0: "https://balkangraph.com/js/img/f12.png" },
            { id: "8", tags: ["family_template_23"], name1: "Catherine,", name2: "Prince William", title1: "Duchess of Cambridge", title2: "Duch of Cambridge", img0: "https://balkangraph.com/js/img/f13.png", img1: "https://balkangraph.com/js/img/f14.png" },
            { id: "9", tags: ["family_template_22"], name1: "Prince Harry", name2: "Meghan Markle", img0: "https://balkangraph.com/js/img/f15.png", img1: "https://balkangraph.com/js/img/f16.png" },
            { id: "10", tags: ["family_template_12"], name1: "Prince George of Cambridge", img0: "https://balkangraph.com/js/img/f17.png" },
            { id: "11", tags: ["family_template_12"], name1: "Prince Charlotte of Cambridge", img0: "https://balkangraph.com/js/img/f18.png" },
            { id: "12", tags: ["family_template_12"], name1: "Prince Louis of Cambridge", img0: "https://balkangraph.com/js/img/f19.png" }
        ]
    });
};
html, body {
    margin: 0px;
    padding: 0px;
    width: 100%;
    height: 100%;
    font-family: Helvetica;
    overflow: hidden;
}

#tree {
    width: 100%;
    height: 100%;
}
<script src="https://balkangraph.com/js/latest/OrgChart.js"></script>

<div id="tree"></div>

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