public static IniFile ReadFromFile(IniDefinition definition, string file)
{
var iniFileStream = IniFileStream.FromFile(file);
var lines = iniFileStream.GetLines().GetEnumerator();
var result = new IniFile()
{
HeaderLines = new List <IniFileStream.Line>(),
Definition = definition,
Sections = new List <IniSection>()
};
//
// Read any header comments
//
bool hasElement = lines.MoveNext();
while (hasElement && lines.Current.Type != IniFileStream.LineType.SectionHeader)
{
result.HeaderLines.Add(lines.Current);
hasElement = lines.MoveNext();
}
if (hasElement)
{
result.Sections.AddRange(IniSection.ReadAllSections(lines, definition));
}
return(result);
}
internal static IEnumerable <IniSection> ReadAllSections(IEnumerator <IniFileStream.Line> iniLines, IniDefinition definition)
{
IniSection currentSection = null;
int ordinal = 0;
do
{
switch (iniLines.Current.Type)
{
case IniFileStream.LineType.SectionHeader:
if (currentSection != null)
{
yield return(currentSection);
}
currentSection = new IniSection(iniLines.Current.Value);
break;
default:
var baseEntry = IniEntry.FromLine(iniLines.Current);
currentSection.Entries.Add(baseEntry);
if (!baseEntry.IsBlank && !baseEntry.IsComment)
{
IniSectionDefinition sectionDefinition;
definition.Sections.TryGetValue(currentSection.SectionName, out sectionDefinition);
var fieldEntry = new IniFieldEntry {
Order = ordinal++, Entry = GetFieldEntry(sectionDefinition, baseEntry)
};
List <IniFieldEntry> fieldEntries;
if (!currentSection.Fields.TryGetValue(baseEntry.Key, out fieldEntries))
{
fieldEntries = new List <IniFieldEntry>();
currentSection.Fields[baseEntry.Key] = fieldEntries;
}
fieldEntries.Add(fieldEntry);
}
break;
}
} while (iniLines.MoveNext());
yield return(currentSection);
}
