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ItemTypeDisplayNameToTextConverter.cs
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ItemTypeDisplayNameToTextConverter.cs
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namespace InPlaceEditBoxDemo.Converters
{
using SolutionLib.Models;
using System;
using System.Globalization;
using System.Windows.Data;
/// <summary>
/// XAML converter to convert <seealso cref="SolutionItemType"/> enum members
/// into <seealso cref="ImageSource"/> from ResourceDictionary or fallback from
/// static resource.
/// </summary>
[ValueConversion(typeof(string), typeof(string))]
public class ItemTypeDisplayNameToTextConverter : IMultiValueConverter
{
/// <summary>
/// Converts a value.
/// </summary>
/// <param name="value"></param>
/// <param name="targetType"></param>
/// <param name="parameter"></param>
/// <param name="culture"></param>
/// <returns></returns>
public object Convert(object[] values, Type targetType, object parameter, CultureInfo culture)
{
if (values == null)
return Binding.DoNothing;
if (values.Length != 2)
return Binding.DoNothing;
var item = values[0] as string;
if (item == null)
return Binding.DoNothing;
if (values[1] is SolutionItemType == false)
return Binding.DoNothing;
var itemType = (SolutionItemType)values[1];
string itemTypeText = string.Empty;
switch (itemType)
{
case SolutionItemType.SolutionRootItem:
itemTypeText = "Solution";
break;
case SolutionItemType.File:
itemTypeText = "File";
break;
case SolutionItemType.Folder:
itemTypeText = "Folder";
break;
case SolutionItemType.Project:
itemTypeText = "Project";
break;
default:
throw new ArgumentOutOfRangeException(itemType.ToString());
}
return string.Format("{0} ({1})", item, itemTypeText);
}
/// <summary>
/// Converts a value.
/// </summary>
/// <param name="value"></param>
/// <param name="targetType"></param>
/// <param name="parameter"></param>
/// <param name="culture"></param>
/// <returns></returns>
object[] IMultiValueConverter.ConvertBack(object value, Type[] targetTypes, object parameter, CultureInfo culture)
{
throw new NotImplementedException();
}
}
}