Mega Code Archive
File size format
<![CDATA[
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
namespace Cleverscape.UTorrentClient.WebClient
{
public static class Utilities
{
public static string FormatFileSize(long SizeBytes)
{
return FormatFileSize(SizeBytes, FileSizeFormat.SizeBytes);
}
public static string FormatFileSize(long SizeBytes, FileSizeFormat Format)
{
string Suffix = "";
string SuffixSingular = "";
long SizeToUse = SizeBytes;
switch (Format)
{
case FileSizeFormat.SizeBytes:
Suffix = "B";
SuffixSingular = "Bytes";
break;
case FileSizeFormat.SizeBits:
Suffix = "b";
SuffixSingular = "bits";
SizeToUse = SizeToUse * 8;
break;
case FileSizeFormat.SpeedBytes:
Suffix = "B/s";
SuffixSingular = "Bytes/s";
break;
case FileSizeFormat.SpeedBits:
Suffix = "b/s";
SuffixSingular = "bits/s";
SizeToUse = SizeToUse * 8;
break;
default:
break;
}
if (SizeToUse >= 1125899906842624)
{
Decimal size = Decimal.Divide(SizeToUse, 1125899906842624);
return String.Format("{0:##.##} P{1}", size, Suffix);
}
if (SizeToUse >= 1099511627776)
{
Decimal size = Decimal.Divide(SizeToUse, 1099511627776);
return String.Format("{0:##.##} T{1}", size, Suffix);
}
if (SizeToUse >= 1073741824)
{
Decimal size = Decimal.Divide(SizeToUse, 1073741824);
return String.Format("{0:##.##} G{1}", size, Suffix);
}
else if (SizeToUse >= 1048576)
{
Decimal size = Decimal.Divide(SizeToUse, 1048576);
return String.Format("{0:##.##} M{1}", size, Suffix);
}
else if (SizeToUse >= 1024)
{
Decimal size = Decimal.Divide(SizeToUse, 1024);
return String.Format("{0:##.##} K{1}", size, Suffix);
}
else if (SizeToUse > 0 & SizeToUse < 1024)
{
Decimal size = SizeToUse;
return String.Format("{0:##.##} {1}", size, SuffixSingular);
}
else
{
return String.Format("0 {0}", SuffixSingular);
}
}
public enum FileSizeFormat
{
SizeBytes,
SizeBits,
SpeedBytes,
SpeedBits
}
}
}
]]>