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React Portal.js
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| var Dialog = React.createClass({ | |
| mixins: [Portal], | |
| createPortal: function() { | |
| this.dialog = $(this.portalNode).dialog({ | |
| autoOpen: false, | |
| title: this.props.title, | |
| close: this.props.onClose | |
| }).data('ui-dialog'); | |
| }, | |
| portalWillReceiveProps: function(props) { | |
| if (props.open) | |
| this.dialog.open(); | |
| else | |
| this.dialog.close(); | |
| }, | |
| componentWillUnmount: function() { | |
| this.dialog.destroy(); | |
| } | |
| }); |
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| var Portal = { | |
| render: function() { | |
| return React.DOM.div(); | |
| }, | |
| componentDidMount: function() { | |
| this.portalNode = this.getDOMNode(); | |
| this.createPortal(); | |
| this._renderPortal(this.props); | |
| }, | |
| componentWillReceiveProps: function(newProps) { | |
| this._renderPortal(newProps); | |
| }, | |
| _renderPortal: function(props) { | |
| React.renderComponent(React.DOM.div({}, props.children), this.portalNode); | |
| this.portalWillReceiveProps(props); | |
| } | |
| }; |
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