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<!DOCTYPE html>
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8">
<title>Parsing Large data trace</title>
<!-- 1. Add JQuery and Highcharts in the head of your page -->
<script type="text/javascript" src="file:///home/vingu/Tools/Dev/power-tools/jquery-1.11.3.js"></script>
<script src="file:///home/vingu/Tools/Dev/power-tools/highcharts-custom.js"></script>
<!-- 2. You can add print and export feature by adding this line (now
included in custom build above) -->
<!-- 3. Add the JavaScript with the Highchart options to initialize the chart -->
<script type="text/javascript">
var options = {
chart: {
renderTo: 'container',
zoomType: 'xy',
type: 'line'
},
navigator: {
enabled: true
},
legend: {
borderRadius:0,
backgroundColor: '#FFFFFF',
itemMarginBottom: 7,
layout: 'vertical',
align: 'left',
verticalAlign: 'top',
enabled: true,
// y: 30,
// x: 2,
borderWidth: 0,
// width:130,
symbolPadding: 10,
useHTML:true,
shadow: {
color: '#000',
width: 3,
opacity: 0.15,
offsetY: 2,
offsetX: 1
}
},
rangeSelector: {
enabled: true,
buttons: [{
count: 1,
type: 'millisecond',
text: '1ms'
}, {
count: 100,
type: 'millisecond',
text: '100ms'
}, {
count: 200,
type: 'millisecond',
text: '200ms'
}, {
count: 500,
type: 'millisecond',
text: '500ms'
}, {
count: 1,
type: 'second',
text: '1sec'
}, {
type: 'all',
text: 'All'
}],
},
scrollbar: {
enabled: true
},
title: {
text: 'Power Consumption or anything else you want to display'
},
subtitle: {
text: 'Current, Watt or whatever the unit'
},
yAxis: [{
title: {
text : 'Current, Watt or whatever the unit',
},
}],
xAxis: {
type: 'datetime',
labels: {
formatter: function() {
return this.value/1000;
}
},
title: {
text: 'Time'
}
},
//colors: ['#50B432', '#ED561B', '#DDDF00', '#24CBE5', '#64E572', '#FF9655', '#FFF263', '#6AF9C4'],
series: []
};
var remain = 0;
var chart = null;
function drop(e) {
if (!e) {
var fichiers = document.getElementById('fileinput').files;
}
else {
var fichiers = e.dataTransfer.files;
}
options.series = [];
options.yAxis = [];
remain = fichiers.length;
$.each(fichiers, function(fileNo, file) {
var reader = new FileReader();
reader.onerror = function() { console.error('Error reading file');}
//reader.onload = parse;
reader.onload = function (event) {
return parse(event, fileNo, file.name);
};
reader.readAsText(file);
});
}
function parse(event, idx, name){
var data = event.target.result; // load file values
var series = [];
var stepmode = document.getElementById('step_graph').checked;
var axismode = document.getElementById('multiple_graph').checked;
var ext_axismode = document.getElementById('pery_axis_graph').checked;
var relativemode = document.getElementById('relative_time').checked;
var decimatemode = document.getElementById('decimate_graph').checked;
var csvmode = document.getElementById('csv_mode').checked;
var offset = -1;
var time_idx = -1;
var unit_mul = 0;
if (relativemode == 0)
offset = 0;
// Split the lines
var lines = data.split('\n');
$.each(lines, function(lineNo, line) {
if (line.substring(0, 1) == "#")
return;
var items = [];
if (csvmode) {
items = line.split(/,/);
} else {
items = line.split(/ */);
}
// header line contains names of categories
if (lineNo == 0) {
$.each(items, function(itemNo, item) {
var serie = {
name : item,
yAxis : 0,
step : stepmode,
data: []
};
if (item.match(/time/) != null ) {
time_idx = itemNo;
if (item.match(/(uS)/) != null)
unit_mul = 1;
}
if (ext_axismode) {
// Create an yAxis per chart
options.yAxis[itemNo] = {
title: {
text : item,
},
opposite : itemNo % 2 == 1,
};
serie.yAxis = itemNo;
} else if (itemNo == 0) {
// Create an yAxis per file
options.yAxis[idx] = {
title: {
text : name,
},
opposite : idx % 2 == 1,
};
if (axismode)
serie.yAxis = idx;
}
series.push(serie);
});
}
// the rest of the lines contain data with their name in the first position
else {
var Xindex;
if (decimatemode && ((lineNo % 10) != 0))
return;
if (time_idx == -1)
Xindex = lineNo * 0.0001 * 1000;
else {
if (unit_mul == 0)
Xindex = parseFloat(items[time_idx])*1000;
else
Xindex = parseInt(items[time_idx])/1000;
}
if (offset == -1)
offset = Xindex;
Xindex = Xindex - offset;
$.each(items, function(itemNo, item) {
var Yindex = parseFloat(item);
if (itemNo == time_idx)
return;
var serie = series[itemNo];
if (isNaN(Yindex) || isNaN(Xindex))
return;
var element = [Xindex, Yindex];
serie.data.push(element);
// serie.data.push(Yindex);
});
}
});
$.each(series, function(itemNo, item) {
if (itemNo != time_idx) {
options.series.push(item);
}
});
remain--;
if (remain == 0) {
display(null);
}
};
function display(e) {
//putting all together and create the chart
var chartmode = document.getElementById('stock_graph').checked;
if (chart)
chart.destroy();
if (chartmode) {
chart = new Highcharts.StockChart(options);
} else {
chart = new Highcharts.Chart(options);
}
}
</script>
</head>
<body>
<!-- File input filed -->
<input type='file' name="myFile1" id='fileinput' onchange='drop()' multiple>
<input type='checkbox' name="step" value='1' id='step_graph' onchange='drop()'> step
<input type='checkbox' name="multiple" value='1' id='multiple_graph' onchange='drop()'> per file Y Axis
<input type='checkbox' name="per chart Y-Axis" value='1' id='pery_axis_graph' onchange='drop()'> per chart Y Axis
<input type='checkbox' name="decimate" value='1' id='decimate_graph' onchange='drop()'> decimate data
<input type='checkbox' name="stock" value='1' id='stock_graph' onchange='drop()'> stock graph
<input type='checkbox' name="relative" value='1' id='relative_time' onchange='drop()'> relative time
<input type='checkbox' name="csv" value='1' id='csv_mode' onchange='drop()'> csv mode
<!-- 3. Add the container -->
<div id="container" style="width: 1800px; height: 1000px; margin: 0 auto"></div>
</body>
</html>
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