// this is the formatted item placed into
// a left / center / right padded space
// exactly ColWidth in size
// and then the margins are added to
// the left / right sides resp.
public static string FormatForColumn(string value,
RevisionDataDisplay dd,
char left = ' ', char right = ' ',
RevisionMetaData.Justification justification = RevisionMetaData.Justification.UNDEFINED)
{
if (string.IsNullOrWhiteSpace(value))
{
value = "";
}
string formatted;
formatted = Abbreviate(value, dd.ColWidth, '…');
if (justification == RevisionMetaData.Justification.UNDEFINED)
{
formatted = Justify(formatted, dd.JustifyColumn, dd.ColWidth, left, right);
}
else
{
formatted = Justify(formatted, justification, dd.ColWidth, left, right);
}
formatted = ApplyMargin(formatted, dd.MarginLeft,
dd.MarginRight, left, right);
return(formatted);
}
public static string Justify(string formatted,
RevisionMetaData.Justification justifyColumn, int width, char left = ' ', char right = ' ')
{
string result = formatted;
switch (justifyColumn)
{
case RevisionMetaData.Justification.LEFT:
{
result = formatted.PadRight(width, left);
break;
}
case RevisionMetaData.Justification.CENTER:
{
result = formatted.PadCenter(width, left, right);
break;
}
case RevisionMetaData.Justification.RIGHT:
{
result = formatted.PadLeft(width, right);
break;
}
}
return(result);
}
