/home/mip/mip/public/template/AdminLTE/plugins/RGraph/demos/donut-nested-progress.html
<!DOCTYPE html >
<html>
<head>
    <link rel="stylesheet" href="demos.css" type="text/css" media="screen" />
    
    <script src="../libraries/RGraph.common.core.js" ></script>
    <script src="../libraries/RGraph.common.key.js" ></script>
    <script src="../libraries/RGraph.pie.js" ></script>

    <title>A nested Donut chart/progress bar</title>
    
    <meta name="description" content="A nested Donut chart/progress bar" />
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</head>
<body>

    <h1>A nested Donut chart/progress bar</h1>

    <canvas id="cvs" width="450" height="475" style="background-color: black">[No canvas support]</canvas>
    
    <script>
        var rings = [
            {color: '#2B908F', value: 67, width: 50, radius: 200},
            {color: '#90EE7E', value: 57, width: 50, radius: 147},
            {color: '#F45B5B', value: 46, width: 50, radius: 94}
        ];

        for (var i=0; i<rings.length; ++i) {
            new RGraph.Pie({
                id: 'cvs',
                data: [1],
                options: {
                    variant: 'donut',
                    colors: [rings[i].color],
                    strokestyle: 'rgba(0,0,0,0)',
                    shadow: false,
                    radius: rings[i].radius,
                    variantDonutWidth: rings[i].width,
                    key: [
                        'John ({1}%)'.format(rings[0].value),
                        'Freddy ({1}%)'.format(rings[1].value),
                        'Lucy ({1}%)'.format(rings[2].value)
                    ],
                    keyPosition: 'gutter',
                    keyTextColor: 'white',
                    keyColors: ['#2B908F','#90EE7E','#F45B5B']
                }
            }).draw();

            new RGraph.Pie({
                id: 'cvs',
                data: [1],
                options: {
                    variant: 'donut',
                    colors: ['rgba(0,0,0,0.25)'],
                    strokestyle: 'rgba(0,0,0,0)',
                    shadow: false,
                    radius: rings[i].radius,
                    variantDonutWidth: rings[i].width
                }
            }).draw();
    
            new RGraph.Pie({
                id: 'cvs',
                data: [rings[i].value,100 - rings[i].value],
                options: {
                    variant: 'donut',
                    colors: [rings[i].color,'rgba(0,0,0,0)'],
                    strokestyle: 'rgba(0,0,0,0)',
                    shadow: false,
                    radius: rings[i].radius,
                    variantDonutWidth: rings[i].width
                }
            }).roundRobin();
        }
    </script>






    <p></p>

    This goes in the documents header:
    <pre class="code">
&lt;script src="RGraph.common.core.js"&gt;&lt;/script&gt;
&lt;script src="RGraph.drawing.text.js"&gt;&lt;/script&gt;
&lt;script src="RGraph.pie.js"&gt;&lt;/script&gt;
</pre>
    
    Put this where you want the chart to show up:
    <pre class="code">
&lt;canvas id="cvs" width="450" height="450"&gt;
    [No canvas support]
&lt;/canvas&gt;
</pre>

    This is the code that generates the chart:
    <pre class="code">
&lt;script&gt;
    var rings = [
        {color: '#2B908F', value: 67, width: 50, radius: 200},
        {color: '#90EE7E', value: 57, width: 50, radius: 147},
        {color: '#F45B5B', value: 46, width: 50, radius: 94}
    ];

    for (var i=0; i&lt;rings.length; ++i) {
        new RGraph.Pie({
            id: 'cvs',
            data: [1],
            options: {
                variant: 'donut',
                colors: [rings[i].color],
                strokestyle: 'rgba(0,0,0,0)',
                shadow: false,
                radius: rings[i].radius,
                variantDonutWidth: rings[i].width,
                key: ['John','Freddy','Lucy'],
                keyPosition: 'gutter',
                keyTextColor: 'white',
                keyColors: ['#2B908F','#90EE7E','#F45B5B']
            }
        }).draw();

        new RGraph.Pie({
            id: 'cvs',
            data: [1],
            options: {
                variant: 'donut',
                colors: ['rgba(0,0,0,0.25)'],
                strokestyle: 'rgba(0,0,0,0)',
                shadow: false,
                radius: rings[i].radius,
                variantDonutWidth: rings[i].width
            }
        }).draw();

        new RGraph.Pie({
            id: 'cvs',
            data: [rings[i].value,100 - rings[i].value],
            options: {
                variant: 'donut',
                colors: [rings[i].color,'rgba(0,0,0,0)'],
                strokestyle: 'rgba(0,0,0,0)',
                shadow: false,
                radius: rings[i].radius,
                variantDonutWidth: rings[i].width
            }
        }).roundRobin();
    }
&lt;/script&gt;
</pre>


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