mirror of
https://github.com/vector-im/element-web.git
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59 lines
1.6 KiB
JavaScript
59 lines
1.6 KiB
JavaScript
/*
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Copyright 2017 New Vector Ltd
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Licensed under the Apache License, Version 2.0 (the "License");
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you may not use this file except in compliance with the License.
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You may obtain a copy of the License at
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http://www.apache.org/licenses/LICENSE-2.0
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Unless required by applicable law or agreed to in writing, software
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distributed under the License is distributed on an "AS IS" BASIS,
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WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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See the License for the specific language governing permissions and
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limitations under the License.
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*/
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import React from 'react';
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import PropTypes from 'prop-types';
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/*
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* This component can be used to display generic HTML content in a contextual
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* menu.
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*/
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export default class GenericElementContextMenu extends React.Component {
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static propTypes = {
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element: PropTypes.element.isRequired,
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// Function to be called when the parent window is resized
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// This can be used to reposition or close the menu on resize and
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// ensure that it is not displayed in a stale position.
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onResize: PropTypes.func,
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};
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constructor(props) {
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super(props);
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this.resize = this.resize.bind(this);
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}
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componentDidMount() {
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this.resize = this.resize.bind(this);
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window.addEventListener("resize", this.resize);
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}
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componentWillUnmount() {
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window.removeEventListener("resize", this.resize);
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}
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resize() {
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if (this.props.onResize) {
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this.props.onResize();
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}
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}
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render() {
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return <div>{ this.props.element }</div>;
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}
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}
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