using System;
using System.Globalization;
using System.Windows;
using System.Windows.Data;

namespace Phone.Framework.Converters
{
    public class BoolToVisibilityConverter : IValueConverter
    {
        public object Convert(object value, Type targetType, object parameter, CultureInfo culture)
        {
            if (value == null)
                return Visibility.Collapsed;

            var visibility = (bool)value;
            return visibility ? Visibility.Visible : Visibility.Collapsed;
        }

        public object ConvertBack(object value, Type targetType, object parameter, CultureInfo culture)
        {
            var visibility = (Visibility)value;
            return (visibility == Visibility.Visible);
        }
    }
}