Highcharts Demo

author(s): Torstein Hønsi

by Swapnil Navalakha

HTML

<script src="https://code.jquery.com/jquery-3.1.1.min.js"></script>
<script src="https://code.highcharts.com/maps/highmaps.js"></script>
<script src="https://code.highcharts.com/mapdata/index.js?1"></script>
<script src="https://ajax.googleapis.com/ajax/libs/jqueryui/1.12.1/jquery-ui.js"></script>
<script src="https://www.highcharts.com/samples/maps/demo/all-maps/jquery.combobox.js"></script>

<link href="https://ajax.googleapis.com/ajax/libs/jqueryui/1.12.1/themes/base/jquery-ui.css" rel="stylesheet">
<link href="https://netdna.bootstrapcdn.com/font-awesome/4.0.3/css/font-awesome.css" rel="stylesheet">

<div id="demo-wrapper">
    <div id="mapBox">
        <div id="up"></div>
        <div class="selector">
            <button id="btn-prev-map" class="prev-next"><i class="fa fa-angle-left"></i></button>
            <select id="mapDropdown" class="ui-widget combobox"></select>
            <button id="btn-next-map" class="prev-next"><i class="fa fa-angle-right"></i></button>
        </div>
        <div id="container"></div> 
    </div>
    <div id="sideBox">
        
        <input type="checkbox" id="chkDataLabels" checked='checked' />
        <label for="chkDataLabels" style="display: inline">Data labels</label>
        <div id="infoBox">
            <h4>This map</h4>
            <div id="download"></div>
        </div>
    </div>
</div>

CSS

#demo-wrapper {
    max-width: 1000px;
    margin: 0 auto;
    height: 560px;
}
#mapBox {
    width: 80%;
    float: left;
}
#container {
    height: 500px;
}
#sideBox {
    float: right;
    width: 16%;   
    margin: 100px 1% 0 1%;
    padding-left: 1%;
    border-left: 1px solid silver;
    display: none;
}
#infoBox {
    margin-top: 10px;
}
.or-view-as {
    margin: 0.5em 0;
}
#up {
    height: 20px;
    max-width: 400px;
    margin: 0 auto;
}
#up a {
    cursor: pointer;
    padding-left: 40px;
}
.selector {
    height: 40px;
    max-width: 400px;
    margin: 0 auto;
    position: relative;
}
.selector .prev-next {
    position: absolute;
    padding: 0 10px;
    font-size: 30px;
    line-height: 20px;
    background: white;
    font-weight: bold;
    color: #999;
    top: -2px;
    display: none;
    border: none;
}
.selector .custom-combobox {
    display: block;
    position: absolute;
    left: 40px;
    right: 110px;
}
.selector .custom-combobox .custom-combobox-input {
    position: absolute;
    font-size: 14px;
    color: silver;
    border-radius: 0;
    height: 24px;
    display: block;
    background: url(https://www.highcharts.com/samples/graphics/search.png) 5px 5px no-repeat white;
    padding: 1px 5px 1px 30px;
    width: 100%;
}
.selector .custom-combobox .ui-autocomplete-input:focus {
    color: black;
}
.selector .custom-combobox .ui-autocomplete-input.valid {
    color: black;
}
.selector .custom-combobox-toggle {
    position: absolute;
    display: block;
    right: -78px;
    border-radius: 0;
}

.selector #btn-next-map {
    right: -12px;
}
.ui-autocomplete {
    max-height: 500px;
    overflow: auto;
}
.ui-autocomplete .option-header {
    font-style: italic;
    font-weight: bold;
    margin: 5px 0;
    font-size: 1.2em;
    color: gray;
}

.loading {
    margin-top: 10em;
    text-align: center;
    color: gray;
}
.ui-button-icon-only .ui-button-text {
    height: 26px;
    padding: 0 !important;
    background: white;
}
#infoBox...

JavaScript

/**
 * This is a complicated demo of Highmaps, not intended to get you up to speed
 * quickly, but to show off some basic maps and features in one single place.
 * For the basic demo, check out https://www.highcharts.com/maps/demo/geojson
 * instead.
 */

// Base path to maps
var baseMapPath = "https://code.highcharts.com/mapdata/",
    showDataLabels = false, // Switch for data labels enabled/disabled
    mapCount = 0,
    searchText,
    mapOptions = '';

// Populate dropdown menus and turn into jQuery UI widgets
$.each(Highcharts.mapDataIndex, function (mapGroup, maps) {
    if (mapGroup !== "version") {
        mapOptions += '<option class="option-header">' + mapGroup + '</option>';
        $.each(maps, function (desc, path) {
            mapOptions += '<option value="' + path + '">' + desc + '</option>';
            mapCount += 1;
        });
    }
});
searchText = 'Search ' + mapCount + ' maps';
mapOptions = '<option value="custom/world.js">' + searchText + '</option>' + mapOptions;
$("#mapDropdown").append(mapOptions).combobox();

// Change map when item selected in dropdown
$("#mapDropdown").change(function () {
    var $selectedItem = $("option:selected", this),
        mapDesc = $selectedItem.text(),
        mapKey = this.value.slice(0, -3),
        svgPath = baseMapPath + mapKey + '.svg',
        geojsonPath = baseMapPath + mapKey + '.geo.json',
        javascriptPath = baseMapPath + this.value,
        isHeader = $selectedItem.hasClass('option-header');

    // Dim or highlight search box
    if (mapDesc === searchText || isHeader) {
        $('.custom-combobox-input').removeClass('valid');
        location.hash = '';
    } else {
        $('.custom-combobox-input').addClass('valid');
        location.hash = mapKey;
    }

    if (isHeader) {
        return false;
    }

    // Show loading
    if (Highcharts.charts[0]) {
        Highcharts.charts[0].showLoading('<i class="fa fa-spinner fa-spin fa-2x"></i>');
    }


    // When the map is loaded or...