public object GetValue(Type valueType, string key)
{
object value = null;
if (valueType == typeof(string))
{
value = UserDefaults.StringForKey(key);
}
else if (valueType == typeof(int))
{
value = UserDefaults.IntForKey(key);
}
else if (valueType == typeof(bool))
{
value = UserDefaults.BoolForKey(key);
}
else if (valueType == typeof(float))
{
value = UserDefaults.FloatForKey(key);
}
else if (valueType == typeof(double))
{
value = UserDefaults.DoubleForKey(key);
}
else if (valueType == typeof(long))
{
value = (long)((NSNumber)UserDefaults.ValueForKey(new NSString(key)));
}
else
{
Log.Error(INCORRECT_VALUE_TYPE_ERROR);
}
return(value);
}
internal void ReloadAppSettings()
{
_settings.API_Key = _defaults.StringForKey(DefaultKeys.API_KEY);
_settings.API_Secret = _defaults.StringForKey(DefaultKeys.API_SECRET);
_settings.RefreshRate = _defaults.FloatForKey(DefaultKeys.REFRESH_RATE);
_settings.AutoStart = _defaults.BoolForKey(DefaultKeys.AUTO_START);
}
private T Get <T>(string key, NSUserDefaults defaults)
{
object result;
switch (Type.GetTypeCode(typeof(T)))
{
case TypeCode.Boolean:
result = (bool)defaults.BoolForKey(key);
break;
case TypeCode.Int32:
result = (int)defaults.IntForKey(key);
break;
case TypeCode.Single:
result = (float)defaults.FloatForKey(key);
break;
case TypeCode.String:
result = (string)defaults.StringForKey(key);
break;
default:
throw new NotSupportedException($"{typeof(T)} is not supported.");
}
return((T)result);
}
public static float FloatForKey(this NSUserDefaults defaults, float defaultValue, string key)
{
if (defaults.ValueForKey(new NSString(key)) == null)
{
return(defaultValue);
}
return(defaults.FloatForKey(key));
}
void LePreferencias()
{
txtNome.Text = prefs.StringForKey("user");
boolSwitch.SetState(prefs.BoolForKey("habilitado"), true);
floatSlider.Value = prefs.FloatForKey("slider");
lblInt.Text = prefs.IntForKey("int").ToString();
intStepper.Value = prefs.IntForKey("int");
dtPicker.Date = NSDate.FromTimeIntervalSince1970(prefs.DoubleForKey("data"));
}
static public float GetFloatSetting(string name, float defValue = 0)
{
float res = g_prefs.FloatForKey(name);
if (res == 0.0 && defValue != 0.0)
{
res = defValue;
}
return(res);
}
public float GetFloat(string key)
{
try
{
return(_defaults.FloatForKey(key));
}
catch (Exception e)
{
Logger.Error($"Error Getting Float UserSetting {key} - {e.Message}", e);
}
return(0);
}
private void RefreshFields()
{
NSUserDefaults defaults = NSUserDefaults.StandardUserDefaults;
ServiceSlider.Value = defaults.FloatForKey(Constants.TIPPERCENTAGE_KEY);
TaxPercentageText.Text = defaults.StringForKey(Constants.TAXPERCENTAGE_KEY);
tipCalc.currencyType = defaults.StringForKey(Constants.CURRENCYTYPE_KEY);
UIColor color = UIColor.White;
string colorString = defaults.StringForKey(Constants.BACKGROUNDCOLOR_KEY);
if (colorString == "White")
{
color = UIColor.White;
}
else if (colorString == "Green")
{
color = UIColor.Green;
}
else
{
color = UIColor.Blue;
}
this.View.BackgroundColor = color;
}
/// <inheritdoc />
public float GetFloat(string key, float defaultValue)
{
return(_standardDefaults.FloatForKey(defaultValue, key));
}