109 lines
No EOL
3.4 KiB
HTML
109 lines
No EOL
3.4 KiB
HTML
<!DOCTYPE html>
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<html lang="en">
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<head>
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<meta charset="UTF-8">
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<meta name="viewport" content="width=device-width, initial-scale=1.0">
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<title>Mapping Movements - Alternative map of movements</title>
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<style>
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#map {
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position: fixed;
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top: 0;
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left: 0;
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right: 0;
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bottom: 0;
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}
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.initiative {
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position: absolute;
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top: calc(50% - 50px);
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left: 0;
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height: 100px;
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width: 100px;
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overflow: hidden;
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transition: left 2s, top 2s;
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}
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</style>
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<script>
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class Map {
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constructor(mapEl) {
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this.mapEl = mapEl;
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this.initiatives = []
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this.similarities = {}
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}
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_load() {
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return fetch("similarities.json")
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.then((response) => {
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if (!response.ok) {
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throw new Error(`HTTP error! Status: ${response.status}`);
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}
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return response.json();
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})
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.then((response) => {
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this.initiatives = response.initiatives
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this.similarities = response.similarities
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});
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}
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init() {
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this._load()
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.then(() => {
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this._createElements()
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this.selectInitiative(0)
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});
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}
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_createElements() {
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this.mapEl.innerHMTL = "";
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this.initiatives.forEach((initiative, initiative_idx) => {
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const el = document.createElement('div')
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el.classList.add('initiative')
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el.innerHTML = `
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<h2>${initiative.Title}</h2>
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<div class='organisation'>${initiative.Organisation}</div>
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`;
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el.addEventListener('click', (e) => this.selectInitiative(initiative_idx));
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initiative['el'] = el;
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this.mapEl.appendChild(el);
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})
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}
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selectInitiative(nr) {
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this.selectedIndex = nr;
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this.selectedInitiative = this.initiatives[nr];
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this.similarities[this.selectedIndex].forEach((similarity, initiative_idx) => {
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// if (initiative_idx == this.selectedIndex) {
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// return;
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// }
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const el = this.initiatives[initiative_idx]['el'];
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const position = window.innerWidth - (similarity * window.innerWidth);
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el.style.left = `${position}px`;
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// console.log(distance_idx, distance)
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});
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}
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}
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var map;
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document.addEventListener("DOMContentLoaded", (event) => {
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map = new Map(document.getElementById('map'));
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map.init()
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});
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</script>
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</head>
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<body>
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<div class="about">This map was created by Ruben van de Ven for the <em>Mapping Movements</em> pressure cooker,
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organised by Creative Coding Utrecht for the Copernicus Institute of the Utrecht University.</div>
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<div id="map"></div>
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</body>
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</html> |