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cartoframes html asset
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| <!DOCTYPE html> | |
| <html> | |
| <head> | |
| <title>cartoframes</title> | |
| <meta name="viewport" content="initial-scale=1.0, user-scalable=no" /> | |
| <meta http-equiv="content-type" content="text/html; charset=UTF-8"/> | |
| <link rel="shortcut icon" href="http://cartodb.com/assets/favicon.ico" /> | |
| <!-- Map takes up full browser window --> | |
| <style> | |
| html, body, #map { | |
| height: 100%; | |
| padding: 0; | |
| margin: 0; | |
| } | |
| #zoom-center { | |
| position: absolute; | |
| right: 0; | |
| top: 0; | |
| background-color: rgba(255, 255, 255, 0.7); | |
| width: 200px; | |
| z-index: 100; | |
| padding: 4px; | |
| } | |
| </style> | |
| <link rel="stylesheet" href="https://cartodb-libs.global.ssl.fastly.net/cartodb.js/v3/3.15/themes/css/cartodb.css" /> | |
| </head> | |
| <body> | |
| <div id="zoom-center"> | |
| Zoom: <span id="zoom">4</span>, <br /> | |
| Center (lon, lat): (<span id="lon">No data</span>, <span id="lat">No data</span>)</div> | |
| <div id="map"></div> | |
| <script src="https://cartodb-libs.global.ssl.fastly.net/cartodb.js/v3/3.15/cartodb.js"></script> | |
| <script> | |
| function getJsonFromUrl() { | |
| var query = location.search.substr(1); | |
| var result = {}; | |
| query.split("&").forEach(function(part) { | |
| var item = part.split("="); | |
| console.log("ITEM: ", item); | |
| result[item[0]] = decodeURIComponent(item[1]); | |
| }); | |
| return result; | |
| } | |
| $(function(){ | |
| function adjustLongitude(val) { | |
| if (val > 180) { | |
| return (val + 180) % 360 - 180; | |
| } else if (val < -180) { | |
| return (val + 180) % 360 + 180; | |
| } else { | |
| return val; | |
| } | |
| }; | |
| function updateMapInfo(mapobj) { | |
| $("#zoom").text(map.getZoom()); | |
| $("#lat").text(map.getCenter().lat.toFixed(4)); | |
| $("#lon").text(adjustLongitude(map.getCenter().lng).toFixed(4)); | |
| }; | |
| console.log(window.location); | |
| var params = getJsonFromUrl(); | |
| var urlsearch = JSON.parse(decodeURIComponent(params.q)), | |
| username = params.username, | |
| tablename = params.tablename, | |
| bounds = params.bounds, | |
| baseurl = params.baseurl, | |
| show_position_data = params.show_position_data; | |
| new_bounds = bounds.split(','); | |
| new_bounds = [[new_bounds[0], new_bounds[1]], | |
| [new_bounds[2], new_bounds[3]]]; | |
| console.log(show_position_data); | |
| console.log(typeof(show_position_data)); | |
| if (show_position_data == 'False' || show_position_data == 'false') { | |
| $("#zoom-center").hide(); | |
| }; | |
| // console.log("NEW BOUNDS", new_bounds); | |
| // console.log(typeof(new_bounds)); | |
| // console.log("USERNAME", username); | |
| // console.log("TABLENAME", tablename); | |
| var map = L.map('map', { | |
| // NOTE: map will zoom/center to region after it's instantiated | |
| zoom: 3, | |
| center: [0, 0] | |
| }); | |
| cartodb.createLayer(map, urlsearch, { filter: ['http', 'mapnik'], https: true }) | |
| .addTo(map) | |
| .done(function(layers) { | |
| map.fitBounds(new_bounds); | |
| if (show_position_data == true) { | |
| updateMapInfo(map); | |
| map.on('move', function() { | |
| updateMapInfo(map); | |
| }); | |
| }; | |
| }) | |
| .error(function(err) { | |
| console.log("ERROR: ", err); | |
| }); | |
| }); | |
| </script> | |
| </body> | |
| </html> |
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