94 lines
2.0 KiB
HTML
94 lines
2.0 KiB
HTML
<!DOCTYPE html>
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<html lang="en">
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<head>
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<meta charset="UTF-8">
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<title>预览</title>
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<link rel="stylesheet" href="/mindMap/simpleMindMap.esm.min.css">
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<style>
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html,
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body {
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width: 100%;
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height: 100%;
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}
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* {
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padding: 0px;
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margin: 0px;
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}
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#mindMapContainer {
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width: 100%;
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height: 100%;
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}
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#mindMapContainer * {
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margin: 0;
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padding: 0;
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}
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</style>
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</head>
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<body>
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<div id="mindMapContainer"></div>
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</body>
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<script src="/js/jquery-3.6.3.min.js"></script>
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<script src="/mindMap/simpleMindMap.umd.min.js"></script>
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<script>
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var fileUrl = decodeURIComponent(getUrlParam('mindUrl') || '');
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var mindMap = new window.simpleMindMap.default({
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el: document.getElementById('mindMapContainer'),
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data: {
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"data": {
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"text": "根节点"
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},
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"children": []
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}
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});
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$.ajax({
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type: "get",
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url: fileUrl,
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async: false,
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success: function (res) {
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let data = JSON.parse(res)
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// 如果数据中存在root属性，那么代表是包含配置的完整数据，则使用setFullData方法导入数据
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if (data.root) {
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mindMap.setFullData(data)
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} else {
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// 否则使用setData方法导入
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mindMap.setData(data)
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}
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// 导入数据后有可能新数据渲染在可视区域外了，所以为了更好的体验，可以复位一下视图的变换
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mindMap.view.reset()
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},
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error: function (data) {
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},
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});
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function getUrlParam(name) {
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const regx = new RegExp('(^|&)' + name + '=([^&]*)(&|$)')
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const r = window.location.search.substr(1).match(regx)
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if (r != null) {
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return r[2]
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}
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return null
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}
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</script>
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</html> |