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Diffstat (limited to 'src/Geshem.js')
| -rw-r--r-- | src/Geshem.js | 94 |
1 files changed, 0 insertions, 94 deletions
diff --git a/src/Geshem.js b/src/Geshem.js deleted file mode 100644 index 1eecdd0..0000000 --- a/src/Geshem.js +++ /dev/null @@ -1,94 +0,0 @@ -import React, { useState, useEffect } from "react"; -import { BrowserRouter as Router, Route } from "react-router-dom"; - -import Map from "./Map"; -import Slider from "./Slider"; -import DateTime from "./Datetime"; - -import { IMAGES_BASE_URL } from "./config"; - -import "./Geshem.css"; -import "rc-slider/assets/index.css"; - -function App() { - return ( - <Router> - <Route exact path="/" component={Geshem} /> - <Route path="/history/:date" component={Geshem} /> - </Router> - ); -} - -function Geshem(props) { - const [images, setImages] = useState([]); - const [playback] = useState( - props.match.params.date || - new URL(window.location).searchParams.get("history") || - false - ); - const [slider, setSlider] = useState(playback ? 143 : 9); - - useEffect(() => { - const fetchImages = async () => - fetch(`${IMAGES_BASE_URL}/imgs.json`) - .then(res => res.json()) - .then(imgs => imgs["280"]) - .then(setImages); - - const buildPlayback = async () => { - const date = playback; - const hours = [...Array(24).keys()].map( - h => `${String(h).padStart(2, "0")}` - ); - const minutes = [...Array(6).keys()].map( - m => `${String(m * 10).padStart(2, "0")}` - ); - const paths = hours.reduce( - (acc, h) => - acc.concat(minutes.map(m => `imgs/${date}/${h}${m}/280.png`)), - [] - ); - setImages(paths); - }; - - let timer; - if (playback) buildPlayback(); - else { - fetchImages(); - timer = setInterval(fetchImages, 60 * 1000); - } - - return () => { - if (timer !== undefined) clearInterval(timer); - }; - }, [playback]); - - return ( - <> - <Map images={images} slider={slider} /> - <DateTime images={images} slider={slider} /> - <Slider slider={slider} playback={playback} setSlider={setSlider} /> - </> - ); -} - -function getGeolocation() { - if (navigator.geolocation) { - navigator.geolocation.getCurrentPosition(pos => { - const { longitude, latitude } = pos.coords; - this.setState({ - lng: longitude, - lat: latitude, - zoom: 11 - }); - if (this.state.mapLoaded) { - this.map.jumpTo({ - center: [longitude, latitude], - zoom: 11 - }); - } - }); - } -} - -export default App; |
