public static string Format(string text, ETextFormat format)
{
if (string.IsNullOrEmpty(text) || format == 0)
{
return(text);
}
var buf = GetBuilder(text);
Format(buf, format);
return(ReleaseBuilder(buf));
}
internal string _hlnk => _d + @"Hlnk\s*\(.+?\)" + _d; //Function "Hyperlink"
#endregion
internal Parser(ETextFormat format, string delimiter = "#", bool preprocessText = true)
{
_preprocessText = preprocessText;
_d = delimiter;
TextFormat = format;
DataManager = new DataManager(this);
KeywordsRegExString = @"\b*(" + _scan + "|"
+ _endscan + "|"
+ _scanfor + "|"
+ _if + "|"
+ _else + "|"
+ _endif +
")\\b*";
FunctionsRegexString = @"\b*(" + _dtfmt + "|" + _dbfmt + "|" + _hlnk + ")\\b*";
}
public static void Format(StringBuilder buf, ETextFormat format)
{
switch (format)
{
case ETextFormat.Lower:
for (int i = 0; i < buf.Length; i++)
{
buf[i] = ToLower(buf[i]);
}
break;
case ETextFormat.Upper:
for (int i = 0; i < buf.Length; i++)
{
buf[i] = ToUpper(buf[i]);
}
break;
case ETextFormat.FirstUpper:
if (buf.Length > 0)
{
buf[0] = ToUpper(buf[0]);
}
break;
case ETextFormat.EachFirstUpper:
bool trans = true;
for (int i = 0; i < buf.Length; i++)
{
var c = buf[i];
if (c == ' ' || c == '\t' || c == '\n')
{
trans = true;
}
else if (trans)
{
buf[i] = ToUpper(c);
trans = false;
}
}
break;
default:
break;
}
}