public void Parse(string code)
{
DirectiveValues.Clear();
List <string> lines = code.Replace("\r", "").Split(new[] { '\n' }, StringSplitOptions.None).ToList();
// Find all directives
for (int c = 0; c < lines.Count; c++)
{
if (lines[c].StartsWith("#"))
{
int firstSpace = lines[c].IndexOf(' ');
if (firstSpace != -1)
{
string directive = lines[c].Substring(1, firstSpace - 1);
if (_preprocessor.ContainsDirective(directive))
{
DirectiveValues.Add(new DirectiveValue(c + 1, directive, lines[c].Substring(firstSpace + 1).Trim()));
lines[c] = "//" + lines[c]; // Just comment out the directive so it still shows in script code exports and influences the line number
}
}
}
}
Code = string.Join(Environment.NewLine, lines);
}
public Section(int index, string text, SectionType type, DirectiveValues values)
{
Index = index;
Text = text;
Type = type;
Values = values;
}
private static string ParseDirectives(SectionList list, string page)
{
// finds directives
//<%\s*@\s*(?<directive>[\w]*)[^%]*%>
//<%\s*@\s*(?<directive>[\w]*)\s*(?<p1>[\w]*)\s*=(?<v1>[^\s%]*)[^%]*%>
// parses the directive and up to 4 name/value pairs
//<%\s*@\s*(?<directive>[\w]*)\s*((?<p1>[\w]*)\s*=(?<v1>[^\s%]*))?\s*((?<p2>[\w]*)\s*=(?<v2>[^\s%]*))?\s*((?<p3>[\w]*)\s*=(?<v3>[^\s%]*))?\s*((?<p4>[\w]*)\s*=(?<v4>[^\s%]*))?[^%]*%>
StringBuilder result = new StringBuilder();
//Regex reg =new Regex(@"<%\s*@\s*(?<directive>[\w]*)[^%]*%>", RegexOptions.IgnoreCase);
Regex reg = new Regex(@"<%\s*@\s*(?<directive>[\w]*)\s*((?<p1>[\w]*)\s*=(?<v1>[^\s%]*))?\s*((?<p2>[\w]*)\s*=(?<v2>[^\s%]*))?\s*((?<p3>[\w]*)\s*=(?<v3>[^\s%]*))?\s*((?<p4>[\w]*)\s*=(?<v4>[^\s%]*))?[^%]*%>", RegexOptions.IgnoreCase);
MatchCollection mc = reg.Matches(page);
int index = 0;
foreach (Match m in mc)
{
result.Append(page.Substring(index, m.Index - index));
DirectiveValues dvs = new DirectiveValues(m.Groups["directive"].Value.ToLower());
if (m.Groups["p1"].Value != string.Empty)
{
dvs.Add(m.Groups["p1"].Value.ToLower(), StripQuotes(m.Groups["v1"].Value));
}
if (m.Groups["p2"].Value != string.Empty)
{
dvs.Add(m.Groups["p2"].Value.ToLower(), StripQuotes(m.Groups["v2"].Value));
}
if (m.Groups["p3"].Value != string.Empty)
{
dvs.Add(m.Groups["p3"].Value.ToLower(), StripQuotes(m.Groups["v3"].Value));
}
if (m.Groups["p4"].Value != string.Empty)
{
dvs.Add(m.Groups["p4"].Value.ToLower(), StripQuotes(m.Groups["v4"].Value));
}
Section s = new Section(list.Count, page.Substring(m.Index, m.Length), SectionType.Directive, dvs);
list.Add(s);
index = m.Index + m.Length;
}
result.Append(page.Substring(index));
return(result.ToString());
}
