Highstocks bare bones

Useful for timeline

by Peter Sylwester

HTML

<div id="container" style="height: 150px; width: 100%; position: absolute;"></div>

<script src="http://code.highcharts.com/stock/highstock.js"></script>
<script src="http://code.highcharts.com/stock/modules/exporting.js"></script>
<script type="text/javascript" src="http://www.highcharts.com/samples/data/usdeur.js"></script>

<div id="container2" style="height: 150px; width: 100%;"></div>

CSS

body
{
    background-color: steelblue;
}

#container{
    clip: rect(40px,1000px, 150px, 0px);
    /* clip-path: url(#highcharts-1); */
    border: solid 1px red;
}

.floater{
    position: absolute; 
    top: 45px;
    left: 0; 
    width: 141px; 
    height: 100px; 
    box-shadow: 0 4px 16px rgba(0,0,0,0.5);
    border-radius: 6px;
    border: 8px solid white;
}

#container2{
    //visibility:hidden;
    position: absolute;
    top: 200px;
    //clip: rect(40px, 260px, 150px, 80px);
    border: solid 1px green;
}

JavaScript

$(function() {
	$('#container').highcharts('StockChart', {
        title: {
            text: null
        },
        xAxis: {
            labels: {
                enabled: false
            }
        },
        tooltip: {
            enabled: false
        },
        yAxis: {
            labels: {
                enabled: false
            }
        },
	    chart: {
	    },
        
        scrollbar: {
            enabled: false
        },
	    
        navigator: {
            enabled:false
	    },
	    
	    rangeSelector: {
	    	selected: 1,
            enabled: false
	    },
        credits: {
            enabled:false
        },
        exporting: {
            enabled: false
        },
        plotOptions: {
            line: {
                enableMouseTracking: true
            }
        },
	    series: [{
	        name: 'USD to EUR',
	        data: usdeur
	    }]
	});
    
    $('#container2').highcharts('StockChart', {
        title: {
            text: null
        },
        xAxis: {
            labels: {
                enabled: false
            }
        },
        tooltip: {
            enabled: false
        },
        yAxis: {
            labels: {
                enabled: false
            }
        },
	    chart: {
	    },
        
        scrollbar: {
            enabled: false
        },
	    
        navigator: {
            enabled:true
	    },
	    
	    rangeSelector: {
	    	selected: 1,
            enabled: false
	    },
        credits: {
            enabled:false
        },
        exporting: {
            enabled: false
        },
        plotOptions: {
            line: {
                enableMouseTracking: false
            }
        },
	    series: [{
	        name: 'USD to EUR',
	        data: usdeur
	    }]
	});
});

container2.addEventListener('mouseover', function(event) { 
// before rendering the layer, do some clipping
  var ctx = event.context;
  var pixelRatio = 1;//event.frameState.pixelRatio;
  ctx.save();
 ...