private TokenType GetMode(TextParserMode mode, TokenType isKeyword)
{
switch (mode)
{
case TextParserMode.Literal:
return(TokenType.Literal);
case TextParserMode.ScriptPart:
return(isKeyword);
case TextParserMode.MultiLineComment:
return(TokenType.Comment);
default:
return(TokenType.None);
}
}
private bool TransModeAndAction(TextParserMode toMode, TokenSpilitHandeler action, StringBuilder word, int tokenLength, bool TranAfterAction, ref int index, int wordPos)
{
TokenSpilitEventArgs e = new TokenSpilitEventArgs();
if (word.Length > 0)
{
e.index = wordPos;
e.length = word.Length;
e.type = GetMode(this.mode, this.KeyWordType);
action(e);
word.Clear();
if (e.breaked)
{
return(true);
}
}
if (TranAfterAction == false)
{
this.mode = toMode;
}
e.index = index;
e.length = tokenLength;
e.type = GetMode(this.mode, TokenType.None);
action(e);
if (e.breaked)
{
return(true);
}
if (TranAfterAction)
{
this.mode = toMode;
}
index += tokenLength;
return(false);
}
/// <summary>
/// 状態をリセットする
/// </summary>
public void Reset()
{
this.mode = TextParserMode.TextPart;
this.KeyWordType = TokenType.None;
this.word.Clear();
}
