d30103 block

forked from anonymous's block: fresh block

<!DOCTYPE html>
<meta charset="utf-8">
<style>
body {
    font-family: "Helvetica Neue", Helvetica, Arial, sans-serif;
    width: 960px;
    height: 500px;
    position: relative;
}

svg {
    width: 100%;
    height: 100%;
    position: center;
}

.toolTip {
    font-family: "Helvetica Neue", Helvetica, Arial, sans-serif;
    position: absolute;
    display: none;
    width: auto;
    height: auto;
    background: none repeat scroll 0 0 white;
    border: 0 none;
    border-radius: 8px 8px 8px 8px;
    box-shadow: -3px 3px 15px #888888;
    color: black;
    font: 12px sans-serif;
    padding: 5px;
    text-align: center;
}

/*text { 
    font: 8px sans-serif;
    color: white;*/
}

text.value {*/
    font-size: 100%;
    fill: black;
}

.axisHorizontal path {
    fill: none;
}

.axisHorizontal .tick line {
    stroke-width: 2;
    stroke: rgba(0, 0, 0, 0.2);
}

.bar {
    fill: steelblue;
    fill-opacity: .9;
}
</style>

<body>
    <script src="https://d3js.org/d3.v3.min.js"></script>
    <script>
    data = [
        { label: "Plaques", value: 29 },
        { label: "Patches", value: 28 },
        { label: "Hypopigmented", value: 19 },
        { label: "Poikioloderma", value: 12 },
        { label: "Follicular", value: 8 },
        { label: "Erythroderma", value: 7 },
        { label: "Others", value: 4 },
        { label: "Sezary", value: 3 },
        { label: "Lymphomatoid papulosis", value: 3},
        { label: "Tumor", value: 3},
        { label: "Hyperpigmented", value: 2},
        { label: "Granulomatous", value: 1 },
        { label: "Ca+hyperpigmentation+dermatitis-like", value: 1 },
        { label: "Transformation", value: 1 },
        { label: "Verrucous", value: 1 }

];

var div = d3.select("body").append("div").attr("class", "toolTip");

var axisMargin = 20,
        margin = 40,
        valueMargin = 4,
        width = parseInt(d3.select('body').style('width'), 10),
        height = parseInt(d3.select('body').style('height'), 10),
        barHeight = (height - axisMargin - margin * 2) * 0.4 / data.length,
        barPadding = (height - axisMargin - margin * 2) * 0.6 / data.length,
        data, bar, svg, scale, xAxis, labelWidth = 0;

max = d3.max(data, function(d) { return d.value; });

svg = d3.select('body')
        .append("svg")
        .attr("width", width)
        .attr("height", height);

bar = svg.selectAll("g")
        .data(data)
        .enter()
        .append("g");

bar.attr("class", "bar")
        .attr("cx", 0)
        .attr("transform", function(d, i) {
            return "translate(" + margin + "," + (i * (barHeight + barPadding) + barPadding) + ")";
        });

bar.append("text")
        .attr("class", "label")
        .attr("y", barHeight / 2)
        .attr("dy", ".35em") //vertical align middle
        .text(function(d) {
            return d.label;
        }).each(function() {
            labelWidth = Math.ceil(Math.max(labelWidth, this.getBBox().width));
        });

scale = d3.scale.linear()
        .domain([0, max])
        .range([0, width - margin * 2 - labelWidth]);

xAxis = d3.svg.axis()
        .scale(scale)
        .tickSize(-height + 2 * margin + axisMargin)
        .orient("bottom");

bar.append("rect")
        .attr("transform", "translate(" + labelWidth + ", 0)")
        .attr("height", barHeight)
        .attr("width", function(d) {
            return scale(d.value);
        });

bar.append("text")
        .attr("class", "value")
        .attr("y", barHeight / 2)
        .attr("dx", -valueMargin + labelWidth) //margin right
        .attr("dy", ".35em") //vertical align middle
        .attr("text-anchor", "end")
        .text(function(d) {
            return (d.value);
        })
        .attr("x", function(d) {
            var width = this.getBBox().width;
            return Math.max(width + valueMargin, scale(d.value));
        });

bar
        .on("mousemove", function(d) {
            div.style("left", d3.event.pageX + 10 + "px");
            div.style("top", d3.event.pageY - 25 + "px");
            div.style("display", "inline-block");
            div.html((d.label) + "<br>" + (d.value));
        });
    bar
        .on("mouseout", function(d) {
            div.style("display", "none");
        });

svg.insert("g", ":first-child")
        .attr("class", "axisHorizontal")
        .attr("transform", "translate(" + (margin + labelWidth) + "," + (height - axisMargin - margin) + ")")
        .call(xAxis);
    </script>
</body>

Modified http://d3js.org/d3.v3.min.js to a secure url

https://d3js.org/d3.v3.min.js