Exemple #1
0
 private static TextCaseClassification MergeClassifications(TextCaseClassification a, TextCaseClassification b)
 {
     if (a == b || b == TextCaseClassification.Unknown)
     {
         return(a);
     }
     if (a == TextCaseClassification.Unknown)
     {
         return(b);
     }
     // they are not equal and are either mixed, upper, or lower so combined they must be mixed
     return(TextCaseClassification.Mixed);
 }
Exemple #2
0
        /// <summary>
        /// Force the casing of the first character in a string to the desired case.
        /// </summary>
        /// <param name="text">The text to adjust.</param>
        /// <param name="textCase">The case to adjust the first letter to.</param>
        /// <returns>The adjusted string.</returns>
        protected static string ForceFirstCharCase(string text, TextCaseClassification textCase)
        {
            if (String.IsNullOrEmpty(text))
            {
                return(text);
            }

            char firstLetter;

            switch (textCase)
            {
            case TextCaseClassification.Upper: { firstLetter = Char.ToUpper(text[0]); break; }

            case TextCaseClassification.Lower: { firstLetter = Char.ToLower(text[0]); break; }

            default: return(text);
            }

            if (firstLetter == text[0])
            {
                return(text);                // it was already correct, so just return it
            }
            return(String.Concat(firstLetter, text.Length > 1 ? text.Substring(1) : String.Empty));
        }