From de8f12d74faef5fa3f9e38d1340948cab2d06ea3 Mon Sep 17 00:00:00 2001 From: Georgios Andreadis Date: Wed, 1 Jul 2020 13:33:31 +0200 Subject: Manually generate IDs --- .../components/app/map/elements/ImageComponent.js | 80 +++++++++++----------- 1 file changed, 40 insertions(+), 40 deletions(-) (limited to 'frontend/src/components/app/map/elements/ImageComponent.js') diff --git a/frontend/src/components/app/map/elements/ImageComponent.js b/frontend/src/components/app/map/elements/ImageComponent.js index cf41ddfe..2b5c569f 100644 --- a/frontend/src/components/app/map/elements/ImageComponent.js +++ b/frontend/src/components/app/map/elements/ImageComponent.js @@ -1,48 +1,48 @@ -import PropTypes from "prop-types"; -import React from "react"; -import { Image } from "react-konva"; +import PropTypes from 'prop-types' +import React from 'react' +import { Image } from 'react-konva' class ImageComponent extends React.Component { - static imageCaches = {}; - static propTypes = { - src: PropTypes.string.isRequired, - x: PropTypes.number.isRequired, - y: PropTypes.number.isRequired, - width: PropTypes.number.isRequired, - height: PropTypes.number.isRequired, - opacity: PropTypes.number.isRequired - }; - - state = { - image: null - }; + static imageCaches = {} + static propTypes = { + src: PropTypes.string.isRequired, + x: PropTypes.number.isRequired, + y: PropTypes.number.isRequired, + width: PropTypes.number.isRequired, + height: PropTypes.number.isRequired, + opacity: PropTypes.number.isRequired, + } - componentDidMount() { - if (ImageComponent.imageCaches[this.props.src]) { - this.setState({ image: ImageComponent.imageCaches[this.props.src] }); - return; + state = { + image: null, } - const image = new window.Image(); - image.src = this.props.src; - image.onload = () => { - this.setState({ image }); - ImageComponent.imageCaches[this.props.src] = image; - }; - } + componentDidMount() { + if (ImageComponent.imageCaches[this.props.src]) { + this.setState({ image: ImageComponent.imageCaches[this.props.src] }) + return + } - render() { - return ( - - ); - } + const image = new window.Image() + image.src = this.props.src + image.onload = () => { + this.setState({ image }) + ImageComponent.imageCaches[this.props.src] = image + } + } + + render() { + return ( + + ) + } } -export default ImageComponent; +export default ImageComponent -- cgit v1.2.3