/// <summary>
/// Converts the <see cref="Visibility"/> value to the proper <see cref="bool"/> value.
/// </summary>
/// <param name="value">The source data being passed to the target.</param>
/// <param name="targetType">The <see cref="T:System.Type"/> of data expected by the target dependency property.</param>
/// <param name="parameter">
/// An optional parameter to be used in the converter logic.<br/>
/// If it's equal to the "<c>not</c>" string, the conversion result is inverted.
/// </param>
/// <param name="culture">The culture of the conversion.</param>
/// <returns>
/// <paramref name="value"/> as a <see cref="bool"/>.
/// </returns>
public object ConvertBack(object value, Type targetType, object parameter, CultureInfo culture)
{
return(value is Visibility && BooleanToVisibilityConverter.ApplyModificator((Visibility)value == Visibility.Visible, parameter));
}
/// <summary>
/// Converts the <see cref="bool"/> value to the proper <see cref="Visibility"/> value.
/// </summary>
/// <param name="value">The source data being passed to the target.</param>
/// <param name="targetType">The <see cref="T:System.Type"/> of data expected by the target dependency property.</param>
/// <param name="parameter">
/// An optional parameter to be used in the converter logic.<br/>
/// If it's equal to the "<c>not</c>" string, the conversion result is inverted.
/// </param>
/// <param name="culture">The culture of the conversion.</param>
/// <returns>
/// <paramref name="value"/> as a <see cref="Visibility"/>.
/// </returns>
public object Convert(object value, Type targetType, object parameter, CultureInfo culture)
{
bool flag = value is bool && (bool)value;
return(BooleanToVisibilityConverter.ApplyModificator(flag, parameter) ? Visibility.Visible : Visibility.Collapsed);
}