/// <summary>Reads a INI file from a file or creates one.</summary>
public static IniFileEx FromFile(string path)
{
if (!File.Exists(path))
{
File.Create(path).Close();
return(new IniFileEx());
}
using (StreamReader reader = new StreamReader(path)) {
IniFileEx ret = FromStream(reader);
return(ret);
}
}
/// <summary>Reads a INI file from a stream.</summary>
public static IniFileEx FromStream(StreamReader reader)
{
IEnumerable <IniFileElement> elemes = ParseText(reader);
IniFileEx ret = new IniFileEx();
ret.elements.AddRange(elemes);
if (ret.elements.Count > 0)
{
IniFileSection section = null;
if (ret.elements[ret.elements.Count - 1] is IniFileBlankLine)
{
ret.elements.RemoveAt(ret.elements.Count - 1);
}
for (int i = 0; i < ret.elements.Count; i++)
{
IniFileElement el = ret.elements[i];
if (el is IniFileSectionStart)
{
section = new IniFileSection(ret, (IniFileSectionStart)el);
ret.sections.Add(section);
}
else if (section != null)
{
section.elements.Add(el);
}
else if (ret.sections.Exists(delegate(IniFileSection a) { return(a.Name == ""); }))
{
ret.sections[0].elements.Add(el);
}
else if (el is IniFileValue)
{
section = new IniFileSection(ret, IniFileSectionStart.FromName(""));
section.elements.Add(el);
ret.sections.Add(section);
}
}
}
return(ret);
}
internal IniFileSection(IniFileEx _parent, IniFileSectionStart sect)
{
sectionStart = sect;
parent = _parent;
}