/* vim: set expandtab sw=4 ts=4 sts=4: */
/**
* jqplot formatter for byte values
*
* @package phpMyAdmin
*/
(function($) {
"use strict";
var formatByte = function (val, index) {
var units = [
PMA_messages.strB,
PMA_messages.strKiB,
PMA_messages.strMiB,
PMA_messages.strGiB,
PMA_messages.strTiB,
PMA_messages.strPiB,
PMA_messages.strEiB
];
while (val >= 1024 && index <= 6) {
val /= 1024;
index++;
}
var format = '%.1f';
if (Math.floor(val) === val) {
format = '%.0f';
}
return $.jqplot.sprintf(
format + ' ' + units[index], val
);
};
/**
* The index indicates what unit the incoming data will be in.
* 0 for bytes, 1 for kilobytes and so on...
*/
$.jqplot.byteFormatter = function (index) {
index = index || 0;
return function (format, val) {
if (typeof val === 'number') {
val = parseFloat(val) || 0;
return formatByte(val, index);
} else {
return String(val);
}
};
};
})(jQuery);