public static string GetString(this INiSettings self, string key)
{
string value;
ErrorUtil.ThrowOnFailure(self.GetSetting(key, out value));
return(value);
}
public Interceptor(IServiceProvider serviceProvider, Type settingsType, string group, bool singleton)
{
_serviceProvider = serviceProvider;
_settingsType = settingsType;
_group = @group;
_singleton = singleton;
_settings = (INiSettings)_serviceProvider.GetService(settingsType);
}
public static bool?GetBool(this INiSettings self, string key)
{
var value = GetInt32(self, key);
if (value.HasValue)
{
return(value.Value != 0);
}
return(null);
}
public static Guid?GetGuid(this INiSettings self, string key)
{
string value = GetString(self, key);
Guid result;
if (
value == null ||
!Guid.TryParse(value, out result)
)
{
return(null);
}
return(result);
}
public static decimal?GetDecimal(this INiSettings self, string key)
{
string value = GetString(self, key);
decimal result;
if (
value == null ||
!decimal.TryParse(value, NumberStyles.Float, CultureInfo.InvariantCulture, out result)
)
{
return(null);
}
return(result);
}
public static int?GetInt32(this INiSettings self, string key)
{
string value = GetString(self, key);
int result;
if (
value == null ||
!int.TryParse(value, NumberStyles.Integer, CultureInfo.InvariantCulture, out result)
)
{
return(null);
}
return(result);
}
public static void SetValue(this INiSettings self, string key, int value)
{
SetValue(self, key, value.ToString(CultureInfo.InvariantCulture));
}
public static void SetValue(this INiSettings self, string key, string value)
{
ErrorUtil.ThrowOnFailure(self.SetSetting(key, value));
}
public static Color?GetColor(this INiSettings self, string key)
{
return(DeserializeColor(self.GetString(key)));
}
public static Font GetFont(this INiSettings self, string key)
{
return(DeserializeFont(self.GetString(key)));
}
public static bool HasValue(this INiSettings self, string key)
{
return(GetString(self, key) != null);
}
public static void DeleteValue(this INiSettings self, string key)
{
SetValue(self, key, (string)null);
}
public static void SetValue(this INiSettings self, string key, Color value)
{
SetValue(self, key, SerializeColor(value));
}
public static void SetValue(this INiSettings self, string key, Font value)
{
SetValue(self, key, SerializeFont(value));
}
public static void SetValue(this INiSettings self, string key, bool value)
{
SetValue(self, key, value ? 1 : 0);
}
public static void SetValue(this INiSettings self, string key, Guid value)
{
SetValue(self, key, value.ToString("B").ToUpperInvariant());
}
