public SympleParser()
{
b_Brackets = false;
elements = new SympleElement[0];
CurrentState = state.START;
brackets = new SympleElement();
brackets.StartIndex = -1;
brackets.EndIndex = -1;
}
public parceResult Start(String Input)
{
elements = new SympleElement[0];
CurrentState = state.START;
currentElement = -1;
str = Input.ToLower();
for (int i = 0; i < str.Length; i++)
{
switch (CurrentState)
{
case state.START: if (str[i] == '#')
{
Array.Resize(ref elements,elements.Length + 1);
currentElement++;
elements[currentElement] = new SympleElement();
elements[currentElement].StartIndex = i;
CurrentState = state.COMMENT;
}
else if (Regex.IsMatch(str[i].ToString(),"[a-z]"))
{
Array.Resize(ref elements,elements.Length + 1);
currentElement++;
elements[currentElement] = new SympleElement();
elements[currentElement].StartIndex = i;
CurrentState = state.SIGNAL;
}
else if (str[i] == '(')
{
Array.Resize(ref elements,elements.Length + 1);
currentElement++;
elements[currentElement] = new SympleElement();
elements[currentElement].StartIndex = i;
elements[currentElement].EndIndex = i;
elements[currentElement].Style = System.Drawing.FontStyle.Bold;
CurrentState = state.START;
}
else if (str[i] == ')')
{
Array.Resize(ref elements,elements.Length + 1);
currentElement++;
elements[currentElement] = new SympleElement();
elements[currentElement].StartIndex = i;
elements[currentElement].EndIndex = i;
elements[currentElement].Style = System.Drawing.FontStyle.Bold;
CurrentState = state.START;
}
else if (str[i] == '[')
{
Array.Resize(ref elements,elements.Length + 1);
currentElement++;
elements[currentElement] = new SympleElement();
elements[currentElement].StartIndex = i;
CurrentState = state.OPT;
}
break;
case state.COMMENT: if (str[i] == '#')
{
elements[currentElement].EndIndex = i;
elements[currentElement].TextColor = Settings.Default.TextFieldCommentColor;
elements[currentElement].Style = 0;
CurrentState = state.START;
}
break;
case state.OPT: if (str[i] == ']')
{
elements[currentElement].EndIndex = i;
elements[currentElement].TextColor = Settings.Default.TextFieldOptionColor;
elements[currentElement].Style = 0;
CurrentState = state.START;
}
break;
case state.SIGNAL: if (str[i] != ';' && str[i] != '(' && str[i] != ')' && str[i] != '&' && str[i] != '|' && str[i] != '~' && str[i] != '#' && str[i] != '=')
{
break;
}
else
{
elements[currentElement].EndIndex = i - 1;
if (str.Substring(elements[currentElement].StartIndex,elements[currentElement].EndIndex - elements[currentElement].StartIndex + 1) == "t+1")
{
elements[currentElement].TextColor = System.Drawing.Color.Red;
elements[currentElement].Style = 0;
}
else
{
elements[currentElement].TextColor = Settings.Default.TextFieldSignalColor;
elements[currentElement].Style = 0;
}
if (str[i] == '#')
{
Array.Resize(ref elements,elements.Length + 1);
currentElement++;
elements[currentElement] = new SympleElement();
elements[currentElement].StartIndex = i;
CurrentState = state.COMMENT;
}
if (str[i] == '(')
{
Array.Resize(ref elements,elements.Length + 1);
currentElement++;
elements[currentElement] = new SympleElement();
elements[currentElement].StartIndex = i;
elements[currentElement].EndIndex = i;
elements[currentElement].Style = System.Drawing.FontStyle.Bold;
CurrentState = state.START;
}
if (str[i] == ')')
{
Array.Resize(ref elements,elements.Length + 1);
currentElement++;
elements[currentElement] = new SympleElement();
elements[currentElement].StartIndex = i;
elements[currentElement].EndIndex = i;
elements[currentElement].Style = System.Drawing.FontStyle.Bold;
CurrentState = state.START;
}
CurrentState = state.START;
}
break;
}
}
return(parceResult.PARSE_OK);
}
public parceResult Start(String Input)
{
elements = new SympleElement[0];
CurrentState = state.H;
currentElement = -1;
str = Input.ToLower();
for (int i = 0; i < str.Length; i++)
{
switch (CurrentState)
{
case state.H: if (str[i] == '#')
{
Array.Resize(ref elements,elements.Length + 1);
currentElement++;
elements[currentElement] = new SympleElement();
elements[currentElement].StartIndex = i;
CurrentState = state.COMMENT;
}
else if (str[i] == 'a' || str[i] == 'b' || str[i] == 'c' || str[i] == 'd' || str[i] == 'e' || str[i] == 'f' || str[i] == 'g' || str[i] == 'h' || str[i] == 'i' || str[i] == 'j' || str[i] == 'k' || str[i] == 'l' || str[i] == 'm' || str[i] == 'n' || str[i] == 'o' || str[i] == 'p' || str[i] == 'q' || str[i] == 'r' || str[i] == 's' || str[i] == 't' || str[i] == 'u' || str[i] == 'v' || str[i] == 'w' || str[i] == 'x' || str[i] == 'y' || str[i] == 'z')
{
Array.Resize(ref elements,elements.Length + 1);
currentElement++;
elements[currentElement] = new SympleElement();
elements[currentElement].StartIndex = i;
CurrentState = state.SIGNAL;
}
break;
case state.COMMENT: if (str[i] == '#')
{
elements[currentElement].EndIndex = i;
elements[currentElement].TextColor = Settings.Default.TextFieldCommentColor;
CurrentState = state.H;
}
break;
case state.SIGNAL: if (str[i] != ';' && str[i] != '(' && str[i] != ')' && str[i] != '&' && str[i] != '|' && str[i] != '~' && str[i] != '#')
{
}
else
{
elements[currentElement].EndIndex = i - 1;
if (str.Substring(elements[currentElement].StartIndex,elements[currentElement].EndIndex - elements[currentElement].StartIndex + 1) == "t+1")
{
elements[currentElement].TextColor = System.Drawing.Color.Red;
}
else
{
elements[currentElement].TextColor = Settings.Default.TextFieldSignalColor;
}
if (str[i] == '#')
{
Array.Resize(ref elements,elements.Length + 1);
currentElement++;
elements[currentElement] = new SympleElement();
elements[currentElement].StartIndex = i;
CurrentState = state.COMMENT;
}
CurrentState = state.H;
}
break;
}
}
return(parceResult.PARSE_OK);
}
