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// --------------------------------------------------------------------------------------------------------------------
// <copyright file="AdvancedVisibilityConverter.cs" company="HandBrake Project (http://handbrake.fr)">
// This file is part of the HandBrake source code - It may be used under the terms of the GNU General Public License.
// </copyright>
// <summary>
// Defines the AdvancedVisibilityConverter type.
// </summary>
// --------------------------------------------------------------------------------------------------------------------
namespace HandBrakeWPF.Converters
{
using System;
using System.Globalization;
using System.Windows;
using System.Windows.Data;
/// <summary>
/// The advanced visibility converter.
/// </summary>
[Obsolete("This will be refactored out soon! Don't use.")]
public class AdvancedVisibilityConverter : IValueConverter
{
#region Implemented Interfaces
#region IValueConverter
/// <summary>
/// The convert.
/// </summary>
/// <param name="value">
/// The value.
/// </param>
/// <param name="targetType">
/// The target type.
/// </param>
/// <param name="parameter">
/// The parameter.
/// </param>
/// <param name="culture">
/// The culture.
/// </param>
/// <returns>
/// The convert.
/// </returns>
public object Convert(object value, Type targetType, object parameter, CultureInfo culture)
{
bool visibility = (bool)value;
// If we are given a parameter, reverse it
if (parameter != null)
{
visibility = !visibility;
}
return visibility ? Visibility.Visible : Visibility.Collapsed;
}
/// <summary>
/// The convert back.
/// </summary>
/// <param name="value">
/// The value.
/// </param>
/// <param name="targetType">
/// The target type.
/// </param>
/// <param name="parameter">
/// The parameter.
/// </param>
/// <param name="culture">
/// The culture.
/// </param>
/// <returns>
/// The convert back.
/// </returns>
public object ConvertBack(
object value, Type targetType, object parameter, CultureInfo culture)
{
Visibility visibility = (Visibility)value;
bool result = visibility == Visibility.Visible;
if (parameter != null)
{
result = !result;
}
return result;
}
#endregion
#endregion
}
}
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