/// <summary>
/// Returns the value corresponding to key in the preference file if it exists.
/// </summary>
/// <typeparam name="T">Value type</typeparam>
/// <param name="key">The key</param>
/// <param name="defaultValue">The default value.</param>
/// <returns>Value corresponding to key or default value</returns>
public static T Get <T>(string key, T defaultValue)
{
CommonPair <string, object> item = _data.Find(x => x.Key == key);
if (item == null)
{
return(defaultValue);
}
return((T)item.Value);
}
/// <summary>
/// Sets the value of the preference identified by key.
/// </summary>
/// <param name="key">The key</param>
/// <param name="value">The value</param>
public static void Set(string key, object value)
{
CommonPair <string, object> item = _data.Find(x => x.Key == key);
if (item == null)
{
_data.Add(new CommonPair <string, object>(key, value));
}
else
{
item.Value = value;
}
Save();
}
// Searches layout element by specified path
private static UiLayoutElement GetElement(string path)
{
CommonPair <string, UiLayoutElement> pair = _elements.Find(x => x.Key == path);
return(pair != null ? pair.Value : null);
}
