public object Convert(object[] values, Type targetType, object parameter, CultureInfo culture)
{
if (values != null && values.Length > 1 && (values[0] is StatusType) && (values[1] is IStatusTheme))
{
StatusType StatusType = (StatusType)values[0];
IStatusTheme Theme = (IStatusTheme)values[1];
if (Theme != null)
{
return(Theme.GetBackgroundBrush(StatusType));
}
}
return(null);
}
/// <summary>
/// Converts from status types to a theme background brush.
/// </summary>
/// <param name="values">The array of values to convert.</param>
/// <param name="targetType">The type of the binding target property.</param>
/// <param name="parameter">The converter parameter to use.</param>
/// <param name="culture">The culture to use in the converter.</param>
/// <returns>The converted value.</returns>
public object Convert(object[] values, Type targetType, object parameter, CultureInfo culture)
{
if (values != null && values.Length >= 2)
{
if (values[0] == DependencyProperty.UnsetValue)
{
return(null !);
}
if ((values[0] is StatusType) && (values[1] is IStatusTheme))
{
StatusType StatusType = values[0] is StatusType ? (StatusType)values[0] : StatusType.Normal;
IStatusTheme Theme = (IStatusTheme)values[1];
return(Theme.GetBackgroundBrush(StatusType));
}
}
throw new ArgumentOutOfRangeException(nameof(values));
}