// Delete all option related entries in registry
void ClearRegistry()
{
foreach (OptionInfo option in Options)
{
option.Delete();
}
_categories.Clear();
Prefs.Delete(allOptionsKey);
}
// A function to initializa the OptionSystem Object
void Initialize()
{
Autosave = _autosave;
Instance = this;
CheckOptionVersion();
// get all classes that have Options attributes
var query = from type in Assembly.GetExecutingAssembly().GetTypes()
where type.IsClass && type.GetCustomAttributes(typeof(OptionCategoryAttribute), true).Length > 0
select type;
var allPropertiesStr = new StringBuilder();
foreach (var type in query)
{
string categoryClassName = type.FullName;
foreach (var property in type.GetProperties())
{
allPropertiesStr.Append(categoryClassName)
.Append(optionSeperator)
.Append(property.Name)
.Append(keySeperator);
}
}
// Remove excess characters
if (allPropertiesStr.Length > 0)
{
allPropertiesStr.Remove(allPropertiesStr.Length - 1, 1);
}
string allProperties = allPropertiesStr.ToString();
IEnumerable <string> currKeys = allProperties.Split(keySeperator);
if (Prefs.Exists(allOptionsKey))
{
IEnumerable <string> oldKeys = Prefs.GetString(allOptionsKey).Split(keySeperator);
var obsoleteKeys = oldKeys.Except(currKeys);
foreach (string key in obsoleteKeys)
{
Prefs.Delete(key);
}
}
Prefs.SetString(allOptionsKey, allProperties);
Prefs.Save();
var types =
currKeys.Select(k => k.Split(optionSeperator)[0])
.Distinct()
.Select(t => Type.GetType(t))
.IgnoreNulls();
foreach (Type type in types)
{
Get(type);
}
}
internal void Delete()
{
Prefs.Delete(Key);
}
