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104 lines
3.4 KiB
104 lines
3.4 KiB
<!DOCTYPE html>
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<html>
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<head>
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<title>Change order | CARTO</title>
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<meta name="viewport" content="initial-scale=1.0">
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<meta charset="utf-8">
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<link href="https://fonts.googleapis.com/css?family=Montserrat:400,600,700|Open+Sans:300,400,600" rel="stylesheet">
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<!-- Include Leaflet -->
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<script src="https://unpkg.com/leaflet/dist/leaflet.js"></script>
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<link href="https://unpkg.com/leaflet/dist/leaflet.css" rel="stylesheet">
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<!-- Include CARTO.js -->
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<script src="../../../dist/public/carto.js"></script>
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<link href="../style.css" rel="stylesheet">
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</head>
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<body>
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<div id="map"></div>
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<aside class="toolbox">
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<div class="box">
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<header>
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<h1>Move the layers</h1>
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<button class="github-logo js-source-link"></button>
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</header>
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<section>
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<p class="description open-sans">Update the order of your layers.</p>
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<div class="separator"></div>
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<section class="usage">
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<header>USAGE</header>
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<p class="open-sans">Click to move countries layer to front/back</p>
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</section>
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<div id="controls">
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<ul>
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<li onclick="bringToBack()">
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<input type="radio" name="style" id="bringToBack">
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<label for="bringToBack">Bring to back</label>
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</li>
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<li onclick="bringToFront()">
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<input type="radio" name="style" checked id="bringToFront">
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<label for="bringToFront">Bring to front</label>
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</li>
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</ul>
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</div>
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</section>
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<footer class="js-footer"></footer>
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</div>
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</aside>
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<script>
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const map = L.map('map').setView([30, 0], 3);
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map.scrollWheelZoom.disable();
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L.tileLayer('https://{s}.basemaps.cartocdn.com/rastertiles/voyager_nolabels/{z}/{x}/{y}.png', {
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maxZoom: 18
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}).addTo(map);
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const client = new carto.Client({
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apiKey: 'default_public',
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username: 'cartojs-test'
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});
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const spainCitiesSource = new carto.source.Dataset('ne_10m_populated_places_simple');
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const spainCitiesStyle = new carto.style.CartoCSS(`
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#layer {
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marker-width: 7;
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marker-fill: #EE4D5A;
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marker-line-color: #FFFFFF;
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}
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`);
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const spainCitiesLayer = new carto.layer.Layer(spainCitiesSource, spainCitiesStyle);
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const europeCountriesSource = new carto.source.Dataset('ne_adm0_europe');
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const europeCountriesStyle = new carto.style.CartoCSS(`
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#layer {
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polygon-fill: #826DBA;
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polygon-opacity: 0.8;
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::outline {
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line-width: 1;
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line-color: #FFFFFF;
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line-opacity: 0.8;
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}
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}
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`);
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const europeCountriesLayer = new carto.layer.Layer(europeCountriesSource, europeCountriesStyle);
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client.addLayers([europeCountriesLayer, spainCitiesLayer]);
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client.getLeafletLayer().addTo(map);
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function bringToBack() {
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spainCitiesLayer.bringToBack();
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// or
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// spainCitiesLayer.setOrder(0);
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// or
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// client.moveLayer(spainCitiesLayer, 0);
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}
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function bringToFront() {
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spainCitiesLayer.bringToFront();
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// or
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// spainCitiesLayer.setOrder(1);
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// or
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// client.moveLayer(spainCitiesLayer, 1);
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}
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</script>
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</body>
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</html>
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