/**
* jqplot formatter for byte values
*
* @package phpMyAdmin
*/
(function ($) {
'use strict';
var formatByte = function (value, index) {
var val = value;
var i = index;
var units = [Messages.strB, Messages.strKiB, Messages.strMiB, Messages.strGiB, Messages.strTiB, Messages.strPiB, Messages.strEiB];
while (val >= 1024 && i <= 6) {
val /= 1024;
i++;
}
var format = '%.1f';
if (Math.floor(val) === val) {
format = '%.0f';
}
return $.jqplot.sprintf(format + ' ' + units[i], val);
};
/**
* The index indicates what unit the incoming data will be in.
* 0 for bytes, 1 for kilobytes and so on...
*
* @param index
*
* @return {String}
*/
$.jqplot.byteFormatter = function (index) {
var i = index || 0;
return function (format, value) {
var val = value;
if (typeof val === 'number') {
val = parseFloat(val) || 0;
return formatByte(val, i);
} else {
return String(val);
}
};
};
})(jQuery);