/// <summary>Formats the IBAN with spaces.</summary>
private string ToFormattedString()
{
if (m_Value == default)
{
return(string.Empty);
}
if (m_Value == Unknown.m_Value)
{
return("?");
}
return(FormattedPattern.Replace(m_Value, "$0 "));
}
/// <summary>Returns a formatted <see cref="string"/> that represents the current stream size.</summary>
/// <param name="format">
/// The format that this describes the formatting.
/// </param>
/// <param name="formatProvider">
/// The format provider.
/// </param>
/// <remarks>
/// There are basically two ways to format the stream size. The first one is
/// automatic. Based on the size the extension is chosen (byte, kB, MB, GB, ect.).
/// This can be specified by a s/S (short notation) and a f/F (full notation).
///
/// The other option is to specify the extension explicitly. So Megabyte,
/// kB, ect. No extension is also possible.
///
/// Short notation:
/// 8900.ToString("s") => 8900b
/// 238900.ToString("s") => 238.9kb
/// 238900.ToString(" S") => 238.9 kB
/// 238900.ToString("0000.00 S") => 0238.90 kB
///
/// Full notation:
/// 8900.ToString("0.0 f") => 8900.0 byte
/// 238900.ToString("0 f") => 234 kilobyte
/// 1238900.ToString("0.00 F") => 1.24 Megabyte
///
/// Custom:
/// 8900.ToString("0.0 kb") => 8.9 kb
/// 238900.ToString("0.0 MB") => 0.2 MB
/// 1238900.ToString("#,##0.00 Kilobyte") => 1,239.00 Kilobyte
/// 1238900.ToString("#,##0") => 1,238,900
/// </remarks>
public string ToString(string format, IFormatProvider formatProvider)
{
string formatted;
if (StringFormatter.TryApplyCustomFormatter(format, this, formatProvider, out formatted))
{
return(formatted);
}
var match = FormattedPattern.Match(format ?? string.Empty);
if (match.Success)
{
return(ToFormattedString(formatProvider, match));
}
var streamSizeMarker = GetStreamSizeMarker(format);
var decimalFormat = GetWithoutStreamSizeMarker(format, streamSizeMarker);
var mp = GetMultiplier(streamSizeMarker);
decimal size = (decimal)m_Value / (decimal)mp;
return(size.ToString(decimalFormat, formatProvider) + streamSizeMarker);
}
