public ISettingsManagerSection GetSection(string name)
{
SettingsManagerSection section;
lock (_sections)
{
section = _sections.FirstOrDefault(x => x.Name == name);
if (section == null)
{
if (_legacySection == null)
{
section = new SettingsManagerSection(name, this, new SettingsLoaderV3(this));
}
else
{
section = new LegacySettingsManagerSection(name, this, new SettingsLoaderV3(this), _legacySection);
}
_sections.Add(section);
}
}
return(section);
}
private void Load()
{
lock (_sections)
{
_sections.Clear();
try
{
using (FileStream fileStream = File.OpenRead(this._fileName))
{
XPathDocument document = new XPathDocument(fileStream);
XPathNavigator nav = document.CreateNavigator();
string version = String.Empty;
try
{
version = nav.SelectSingleNode("/data").GetAttribute("version", "");
}
catch { version = "1"; }
ISettingsLoader loader = null;
if (version == "1")
{
loader = new SettingsLoaderV1(this);
}
else if (version == "2")
{
loader = new SettingsLoaderV2(this);
}
else
{
loader = new SettingsLoaderV3(this);
}
if (loader != null)
{
_sections.AddRange(loader.Load(nav));
}
// Add first section as legacy and it will switch SettingManager to legacy mode.
// This mode should be active only for valid conversion from older version
// where we doesn't have sections in settings file.
if ((version == "1" || version == "2") && _sections.Count == 1)
{
_legacySection = _sections[0];
}
}
}
catch (Exception e)
{
Logger.LogNotice("Failed to load settings");
Logger.LogWarn(e);
}
}
}
