42 lines
1.1 KiB
JavaScript
42 lines
1.1 KiB
JavaScript
const html = require('choo/html');
|
|
const percent = require('../utils').percent;
|
|
|
|
const radius = 73;
|
|
const oRadius = radius + 10;
|
|
const oDiameter = oRadius * 2;
|
|
const circumference = 2 * Math.PI * radius;
|
|
|
|
module.exports = function(progressRatio) {
|
|
const dashOffset = (1 - progressRatio) * circumference;
|
|
const percentComplete = percent(progressRatio);
|
|
const div = html`
|
|
<div class="progress-bar">
|
|
<svg
|
|
id="progress"
|
|
width="${oDiameter}"
|
|
height="${oDiameter}"
|
|
viewPort="0 0 ${oDiameter} ${oDiameter}"
|
|
version="1.1">
|
|
<circle
|
|
r="${radius}"
|
|
cx="${oRadius}"
|
|
cy="${oRadius}"
|
|
fill="transparent"/>
|
|
<circle
|
|
id="bar"
|
|
r="${radius}"
|
|
cx="${oRadius}"
|
|
cy="${oRadius}"
|
|
fill="transparent"
|
|
transform="rotate(-90 ${oRadius} ${oRadius})"
|
|
stroke-dasharray="${circumference}"
|
|
stroke-dashoffset="${dashOffset}"/>
|
|
<text class="percentage" text-anchor="middle" x="50%" y="98">
|
|
<tspan class="percent-number">${percentComplete}</tspan>
|
|
</text>
|
|
</svg>
|
|
</div>
|
|
`;
|
|
return div;
|
|
};
|