public static IniElement ParseLine(string line)
{
if (line == null)
{
return(null);
}
if (line.Contains("\n"))
{
throw new ArgumentException("String passed to the ParseLine method cannot contain more than one line.");
}
var trim = line.Trim();
IniElement elem = null;
if (IniBlankLine.IsLineValid(trim))
{
elem = new IniBlankLine(1);
}
else if (IniCommentary.IsLineValid(line))
{
elem = new IniCommentary(line);
}
else if (IniSectionStart.IsLineValid(trim))
{
elem = new IniSectionStart(line);
}
else if (IniValue.IsLineValid(trim))
{
elem = new IniValue(line);
}
return(elem ?? new IniElement(line));
}
public static IniValue FromData(string key, string value)
{
var ret = new IniValue();
ret._key = key;
ret._value = value;
ret.FormatDefault();
return(ret);
}
private void SetValue(string key, string value)
{
IniValue ret = null;
IniValue prev = LastValue();
if (IniSettings.PreserveFormatting)
{
if (prev != null && prev.Indentation.Length >= SectionStart.Indentation.Length)
{
ret = prev.CreateNew(key, value);
}
else
{
IniElement el;
var valFound = false;
for (var i = Parent.Elements.IndexOf(SectionStart) - 1; i >= 0; i--)
{
el = Parent.Elements[i];
if (el is IniValue)
{
ret = ((IniValue)el).CreateNew(key, value);
valFound = true;
break;
}
}
if (!valFound)
{
ret = IniValue.FromData(key, value);
}
if (ret.Indentation.Length < SectionStart.Indentation.Length)
{
ret.Indentation = SectionStart.Indentation;
}
}
}
else
{
ret = IniValue.FromData(key, value);
}
if (prev == null)
{
Elements.Insert(Elements.IndexOf(SectionStart) + 1, ret);
Parent.Elements.Insert(Parent.Elements.IndexOf(SectionStart) + 1, ret);
}
else
{
Elements.Insert(Elements.IndexOf(prev) + 1, ret);
Parent.Elements.Insert(Parent.Elements.IndexOf(prev) + 1, ret);
}
}
public static IniElement ParseLine(string line)
{
if (line == null)
return null;
if (line.Contains("\n"))
throw new ArgumentException("String passed to the ParseLine method cannot contain more than one line.");
var trim = line.Trim();
IniElement elem = null;
if (IniBlankLine.IsLineValid(trim))
elem = new IniBlankLine(1);
else if (IniCommentary.IsLineValid(line))
elem = new IniCommentary(line);
else if (IniSectionStart.IsLineValid(trim))
elem = new IniSectionStart(line);
else if (IniValue.IsLineValid(trim))
elem = new IniValue(line);
return elem ?? new IniElement(line);
}
public IniValue CreateNew(string key, string value)
{
var ret = new IniValue();
ret._key = key;
ret._value = value;
if (IniSettings.PreserveFormatting)
{
ret.formatting = formatting;
if (IniSettings.AllowInlineComments)
{
ret._inlineCommentChar = _inlineCommentChar;
}
ret.Format();
}
else
{
ret.FormatDefault();
}
return(ret);
}
public IniValue GotoValue(string key, bool searchWholeFile)
{
while (true)
{
var str = ReadLine();
if (str == null)
{
return(null);
}
if (IniValue.IsLineValid(str.Trim()))
{
var val = ParseLine(str) as IniValue;
if (val != null &&
(val.Key == key || (!IniSettings.CaseSensitive && val.Key.ToLowerInvariant() == key.ToLowerInvariant())))
{
return(val);
}
}
if (!searchWholeFile && IniSectionStart.IsLineValid(str.Trim()))
{
return(null);
}
}
}
public static IniValue FromData(string key, string value)
{
var ret = new IniValue();
ret._key = key;
ret._value = value;
ret.FormatDefault();
return ret;
}
public IniValue CreateNew(string key, string value)
{
var ret = new IniValue();
ret._key = key;
ret._value = value;
if (IniSettings.PreserveFormatting)
{
ret.formatting = formatting;
if (IniSettings.AllowInlineComments)
ret._inlineCommentChar = _inlineCommentChar;
ret.Format();
}
else
ret.FormatDefault();
return ret;
}
