private void ParseLine(string line)
{
line = line.Trim();
line = RemoveComments(line);
int pos = line.IndexOf('=');
if (pos > 0)
{
var operation = "=";
if (line[pos - 1] == '+' || line[pos - 1] == '-')
{
operation = line[pos - 1] + "=";
}
var key = line.Substring(0, pos - operation.Length + 1).Trim();
var value = ExpandVariables(line.Substring(pos + 1).Trim());
if (operation == "+=" && m_entries.ContainsKey(key))
{
m_entries[key] += " " + value;
}
else if (operation == "-=")
{
foreach (var removeValue in value.Split(new char[] { ' ', '\t' }))
{
RemoveValue(key, removeValue);
}
}
else
{
m_entries[key] = value;
}
}
else if (line.StartsWith("include"))
{
var start = line.IndexOf('(');
var end = line.LastIndexOf(')');
if (start > 0 && start < end)
{
var includeFile = line.Substring(start + 1, end - start - 1);
var temp = Environment.CurrentDirectory;
Environment.CurrentDirectory = Path.GetDirectoryName(m_path);
if (File.Exists(includeFile))
{
var includeParser = new ConfigParser(Path.GetFullPath(includeFile));
foreach (var data in includeParser.m_entries)
{
if (m_entries.ContainsKey(data.Key))
{
m_entries[data.Key] += data.Value;
}
else
{
m_entries[data.Key] = data.Value;
}
}
}
Environment.CurrentDirectory = temp;
}
}
}
protected void Init(string filename)
{
parser = new ConfigParser(filename);
}