twentyone-world.github.io/index.html

---
layout: map
title: Twentyone.World
jsplugins:
qtip: '/js/jquery.qtip.min.js'
---

<link rel="stylesheet" type="text/css" href="/css/jquery.qtip.css">
<script type="text/javascript" src="/js/jquery.qtip.min.js"></script>


<script type="text/javascript">

    $(function () {
        // Colors
        const cOrange = '#F2A900';
        const cGray = '#333';
        const cDarkOrange = '#735000';
        const cDarkWhite = '#BBB';

        var pathColors = [];

        // initialize tooltips
        $.fn.qtip.defaults.style.classes = 'ui-tooltip-bootstrap';
        $.fn.qtip.defaults.style.def = false;

        var map = kartograph.map('#map');

        map.loadMap('map/world.svg', function () {
            map.addLayer('context', {
                styles: {
                    stroke: '#aaa',
                    fill: '#f6f4f2'
                }
            });
            map.addLayer('countries', {
                id: 'bg',
                styles: {
                    stroke: '#000',
                    'stroke-width': 6.15,
                    'stroke-linejoin': 'round'
                }
            });

            map.addLayer('countries', {
                title: function (d) { return d.name },
                styles: {
                    stroke: '#222',
                    fill: cGray
                },
                mouseenter: function (d, path) {
                    path.attr('fill', Math.random() < 0.5 ? cDarkOrange : cDarkWhite );
                },
                mouseleave: function (d, path) {
                    path.animate({ fill: pathColors[d.iso] }, 1000);
                },
                click: function (d, path) {
                    console.log(d.iso);
                }
            });

            $.ajax({
                url: 'data/countries.json',
                dataType: 'json',
                success: function (countries) {

                    var scale = kartograph.scale.sqrt(countries.concat([{ nb_visits: 0 }]), 'nb_visits').range([0, 60]);
                    var orangeCountries = countries.filter(function hasLink(c) {
                        var hasLink = c.link ? true : false;
                        return hasLink;
                    });

                    map.getLayer('countries').style('fill', function (data) {
                        var orangeCountryCodes = orangeCountries.map(function(c) {
                            return c.alpha3;
                        });
                        var isOrangeCountry = orangeCountryCodes.includes(data.iso)
                        pathColors[data.iso] = isOrangeCountry ? cOrange : cGray;
                        return isOrangeCountry ? cOrange : cGray;
                    });
                }
            });

        }, { padding: -5 });

    });

</script>


<div id="map" style="margin-bottom:1em">
</div>

<p>Lorem ipsum, add your stuff.</p>