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125 行
4.1 KiB
125 行
4.1 KiB
<!DOCTYPE HTML>
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<html>
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<head>
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<meta charset="utf-8">
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<title>React Components in templates</title>
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</head>
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<body>
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<div id='root'></div>
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<!--
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For ease of use, we are including the React, ReactDOM and Babel CDN
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builds to make getting started as fast as possible.
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In production, you'll want to instead look at using something
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like Gulp, Grunt or WebPack (my personal recommendation)
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to compile JSX into JavaScript. Also, check out:
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http://facebook.github.io/react/docs/tooling-integration.html
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-->
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<script src="https://cdnjs.cloudflare.com/ajax/libs/react/15.3.2/react.js"></script>
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<script src="https://cdnjs.cloudflare.com/ajax/libs/react/15.3.2/react-dom.js"></script>
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<script src="https://cdnjs.cloudflare.com/ajax/libs/babel-core/5.8.23/browser.min.js"></script>
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<script src="../../../dist/vis.js"></script>
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<link href="../../../dist/vis.css" rel="stylesheet" type="text/css" />
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<!--
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This is where you link to your React code. Can be .js or .jsx
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extension, doesn't really matter.
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-->
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<script type="text/babel">
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var timeline;
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// create groups
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var numberOfGroups = 25;
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var groups = new vis.DataSet()
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for (var i = 0; i < numberOfGroups; i++) {
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groups.add({
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id: i,
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content: 'Truck ' + i
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})
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}
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// create items
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var numberOfItems = 1000;
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var items = new vis.DataSet();
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var itemsPerGroup = Math.round(numberOfItems/numberOfGroups);
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for (var truck = 0; truck < numberOfGroups; truck++) {
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var date = new Date();
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for (var order = 0; order < itemsPerGroup; order++) {
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date.setHours(date.getHours() + 4 * (Math.random() < 0.2));
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var start = new Date(date);
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date.setHours(date.getHours() + 2 + Math.floor(Math.random()*4));
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var end = new Date(date);
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items.add({
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id: order + itemsPerGroup * truck,
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group: truck,
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start: start,
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end: end,
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content: 'Order ' + order
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});
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}
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}
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var GroupTemplate = React.createClass({
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render: function() {
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var { group } = this.props;
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return <div>
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<label>{group.content}</label>
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</div>
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}
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})
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var ItemTemplate = React.createClass({
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render: function() {
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var { item } = this.props;
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return <div>
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<label>{item.content}</label>
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</div>
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}
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})
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// specify options
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var options = {
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orientation: 'top',
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maxHeight: 400,
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start: new Date(),
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end: new Date(1000*60*60*24 + (new Date()).valueOf()),
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editable: true,
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template: function (item, element) {
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if (!item) { return }
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ReactDOM.unmountComponentAtNode(element);
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return ReactDOM.render(<ItemTemplate item={item} />, element);
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},
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groupTemplate: function (group, element) {
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if (!group) { return }
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ReactDOM.unmountComponentAtNode(element);
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return ReactDOM.render(<GroupTemplate group={group} />, element);
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}
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}
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var VisTimeline = React.createClass({
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componentDidMount: function() {
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return initTimeline();
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},
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render: function() {
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return <div>
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<h1>Vis timline with React</h1>
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<h2>Using react components for items and group templates</h2>
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<div id="mytimeline"></div>
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</div>
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}
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});
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function initTimeline() {
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var container = document.getElementById('mytimeline');
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timeline = new vis.Timeline(container, items, groups, options);
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}
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ReactDOM.render(<VisTimeline />, document.getElementById('root'));
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</script>
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</body>
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</html>
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