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using System;
using System.Collections.Generic;
using System.IO;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
using System.Windows;
using System.Windows.Media;
using System.Windows.Media.Imaging;
namespace Tango.Explorer
{
public class ExplorerFolderItem : ExplorerItem
{
private static List<String> extensions = ExplorerFileDefinition.GetSupportedExtensions().Select(x => x.Replace(".", "")).ToList();
public List<ExplorerItem> Items { get; set; }
public ExplorerFolderItem()
{
Items = new List<ExplorerItem>();
}
public static ExplorerFolderItem LoadFromPath(String path, String filter)
{
ExplorerFolderItem folderItem = new ExplorerFolderItem();
folderItem.Path = path;
folderItem.Icon = ExplorerFileDefinition.Folder.Icon;
folderItem.Name = System.IO.Path.GetFileName(path);
foreach (var folder in new DirectoryInfo(path).GetDirectories().Where(x => !x.Attributes.HasFlag(FileAttributes.Hidden)))
{
ExplorerFolderItem fItem = new ExplorerFolderItem();
fItem.Path = folder.FullName;
fItem.Icon = ExplorerFileDefinition.Folder.Icon;
fItem.Name = System.IO.Path.GetFileName(folder.FullName);
folderItem.Items.Add(fItem);
}
foreach (var file in Directory.GetFiles(path, "*.*").Where(f => extensions.Contains(f.Split('.').Last().ToLower())).ToArray())
{
if (filter == null || filter.ToLower().Replace("*", "").Replace(";", "").Split('|').Contains(System.IO.Path.GetExtension(file).ToLower()))
{
folderItem.Items.Add(ExplorerFileItem.LoadFromPath(file));
}
}
return folderItem;
}
public String GetParentPath()
{
var parent = new DirectoryInfo(Path).Parent;
var parentPath = parent != null ? parent.FullName : null;
return parentPath;
}
}
}
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