46 lines
1.2 KiB
React
46 lines
1.2 KiB
React
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import React from 'react';
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import ReactDOM from 'react-dom';
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class PreviewFrame extends React.Component {
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componentDidMount() {
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this.renderFrameContents();
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}
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renderFrameContents() {
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let doc = ReactDOM.findDOMNode(this).contentDocument;
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if(doc.readyState === 'complete') {
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// ReactDOM.render(this.props.children, doc.body);
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this.renderSketch();
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} else {
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setTimeout(this.renderFrameContents, 0);
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}
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}
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renderSketch() {
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let doc = ReactDOM.findDOMNode(this).contentDocument;
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doc.write('');
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doc.close();
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let p5Script = doc.createElement('script');
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p5Script.setAttribute('src', 'https://cdnjs.cloudflare.com/ajax/libs/p5.js/0.5.0/p5.min.js');
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doc.body.appendChild(p5Script);
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let sketchScript = doc.createElement('script');
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sketchScript.textContent = this.props.content;
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doc.body.appendChild(sketchScript);
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}
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componentDidUpdate() {
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this.renderFrameContents();
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}
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componentWillUnmount() {
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React.unmountComponentAtNode(this.getDOMNode().contentDocument.body);
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}
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render() {
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return <iframe sandbox="allow-scripts allow-pointer-lock allow-same-origin allow-popups allow-modals allow-forms"></iframe>;
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}
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}
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export default PreviewFrame;
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