private void Init()
{
TreeItem root = new TreeItem("root", null);
foreach (DriveInfo di in DriveInfo.GetDrives())
{
TreeItem item = new DriveTreeItem(di.Name, di.DriveType, root);
item.Children.Add(new TreeItem(_emptyName, item));
root.Children.Add(item);
}
Root = root;
}
public object Convert(object value, Type targetType, object parameter, System.Globalization.CultureInfo culture)
{
if (!(value is TreeItem))
{
return(null);
}
TreeItem ti = (TreeItem)value;
if (ti.Forbidden)
{
return(Forbidden);
}
if (ti is DriveTreeItem)
{
DriveTreeItem dti = (DriveTreeItem)ti;
switch (dti.DriveType)
{
case System.IO.DriveType.CDRom:
return(CDRom);
case System.IO.DriveType.Fixed:
return(Drive);
case System.IO.DriveType.Network:
return(NetDrive);
case System.IO.DriveType.NoRootDirectory:
return(Drive);
case System.IO.DriveType.Ram:
return(RAM);
case System.IO.DriveType.Removable:
return(Removable);
case System.IO.DriveType.Unknown:
return(Drive);
}
}
else
{
return(Folder);
}
return(null);
}
