/// <summary>
/// Read
/// </summary>
public bool Read()
{
if (null == m_Reader)
{
return(false);
}
int index = 0;
for (string line = m_Reader.ReadLine(); line != null; line = m_Reader.ReadLine())
{
index += 1;
if (string.IsNullOrWhiteSpace(line))
{
continue;
}
Current = null;
if (IniFileComment.TryParse(line, out var c))
{
Current = c;
}
else if (IniFileSection.TryParse(line, out var s))
{
Section = s;
Current = s;
}
else if (IniFileRecord.TryParse(line, out var r))
{
Current = r;
}
if (null != Current)
{
return(true);
}
else
{
throw new FormatException($"Syntax error at #{index} line");
}
}
return(false);
}
/// <summary>
/// Load from Lines
/// </summary>
public static IniDocument Load(IEnumerable <string> lines, StringComparer comparer)
{
IniDocument result = new IniDocument(comparer);
IniDocumentSection section = null;
List <string> comments = new List <string>();
int index = 0;
foreach (string line in lines.Select(x => x.Trim()))
{
index += 1;
if (string.IsNullOrWhiteSpace(line))
{
continue;
}
if (IniFileComment.TryParse(line, out var iniComment))
{
comments.Add(iniComment.Value);
}
else if (IniFileSection.TryParse(line, out var iniSection))
{
string commentText = string.Join(Environment.NewLine, comments);
if (result.TryGetSection(iniSection.Value, out section))
{
if (!string.IsNullOrEmpty(commentText))
{
if (string.IsNullOrEmpty(section.Comments))
{
section.Comments = commentText;
}
else
{
section.Comments = string.Join(Environment.NewLine, section.Comments, commentText);
}
}
}
else
{
section = new IniDocumentSection(iniSection.Value, result)
{
Comments = commentText
};
}
comments.Clear();
}
else if (IniFileRecord.TryParse(line, out var iniRecord))
{
if (null == section)
{
section = new IniDocumentSection("", result);
}
section.AddRecord(iniRecord.Name, iniRecord.Value).Comments = string.Join(Environment.NewLine, comments);
comments.Clear();
}
else
{
throw new FormatException($"Syntax error in line {index}");
}
}
return(result);
}
