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(web) Math.roundWithPrecision does the exact same thing as toFixed.

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Daniel Lee
2010-06-24 05:22:56 +00:00
parent 2980120847
commit 03ea4a35e8
2 changed files with 7 additions and 19 deletions
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12
web/javascript/common.js
View File

@@ -107,18 +107,6 @@ function setInnerHTML( e, html )
} }
}; };
/*
* Round a float to a specified number of decimal
* places, stripping trailing zeroes
*
* @param float floatnum
* @param integer precision
* @returns float
*/
Math.roundWithPrecision = function(floatnum, precision) {
return Math.round( floatnum * Math.pow ( 10, precision ) ) / Math.pow( 10, precision );
};
/* /*
* Given a numerator and denominator, return a ratio string * Given a numerator and denominator, return a ratio string
*/ */

14
web/javascript/formatter.js
View File

@@ -72,22 +72,22 @@ Transmission.fmt = (function()
return 'None'; return 'None';
if( bytes < KB_val ) if( bytes < KB_val )
return bytes.toFixed(0) + ' B'; return bytes.toFixed(10) + ' B';
if( bytes < ( KB_val * 100 ) ) if( bytes < ( KB_val * 100 ) )
return Math.roundWithPrecision(bytes/KB_val, 2) + ' ' + KB_str; return (bytes/KB_val).toFixed(2) + ' ' + KB_str;
if( bytes < MB_val ) if( bytes < MB_val )
return Math.roundWithPrecision(bytes/KB_val, 1) + ' ' + KB_str; return (bytes/KB_val).toFixed(1) + ' ' + KB_str;
if( bytes < ( MB_val * 100 ) ) if( bytes < ( MB_val * 100 ) )
return Math.roundWithPrecision(bytes/MB_val, 2) + ' ' + MB_str; return (bytes/MB_val).toFixed(2) + ' ' + MB_str;
if( bytes < GB_val ) if( bytes < GB_val )
return Math.roundWithPrecision(bytes/MB_val, 1) + ' ' + MB_str; return (bytes/MB_val).toFixed(1) + ' ' + MB_str;
if( bytes < ( GB_val * 100 ) ) if( bytes < ( GB_val * 100 ) )
return Math.roundWithPrecision(bytes/GB_val, 2) + ' ' + GB_str; return (bytes/GB_val).toFixed(2) + ' ' + GB_str;
else else
return Math.roundWithPrecision(bytes/GB_val, 1) + ' ' + GB_str; return (bytes/GB_val).toFixed(1) + ' ' + GB_str;
}, },
speed: function( bytes ) speed: function( bytes )