Ejemplo n.º 1
0
 public object this[IDocument document, LineSegment line, int offset, int length]
 {
     get
     {
         if (length == 0)
         {
             return(null);
         }
         LookupTable.Node item = this.root;
         int num = line.Offset + offset;
         if (!this.casesensitive)
         {
             for (int i = 0; i < length; i++)
             {
                 int upper = char.ToUpper(document.GetCharAt(num + i)) % 'Ā';
                 item = item[upper];
                 if (item == null)
                 {
                     return(null);
                 }
                 if (item.color != null && TextUtility.RegionMatches(document, this.casesensitive, num, length, item.word))
                 {
                     return(item.color);
                 }
             }
         }
         else
         {
             for (int j = 0; j < length; j++)
             {
                 int charAt = document.GetCharAt(num + j) % 'Ā';
                 item = item[charAt];
                 if (item == null)
                 {
                     return(null);
                 }
                 if (item.color != null && TextUtility.RegionMatches(document, num, length, item.word))
                 {
                     return(item.color);
                 }
             }
         }
         return(null);
     }
 }
Ejemplo n.º 2
0
 public object this[string keyword]
 {
     set
     {
         LookupTable.Node node = this.root;
         LookupTable.Node item = this.root;
         if (!this.casesensitive)
         {
             keyword = keyword.ToUpper();
         }
         this.length++;
         for (int i = 0; i < keyword.Length; i++)
         {
             int  num = keyword[i] % 'Ā';
             char chr = keyword[i];
             item = item[num];
             if (item == null)
             {
                 node[num] = new LookupTable.Node(value, keyword);
                 return;
             }
             if (item.word != null && item.word.Length != i)
             {
                 string str  = item.word;
                 object obj  = item.color;
                 object obj1 = null;
                 string str1 = (string)obj1;
                 item.word  = (string)obj1;
                 item.color = str1;
                 this[str]  = obj;
             }
             if (i == keyword.Length - 1)
             {
                 item.word  = keyword;
                 item.color = value;
                 return;
             }
             node = item;
         }
     }
 }