/// <summary>
/// Load all sub-folders into the Folders collection of the
/// given <paramref name="parentItem"/>.
/// </summary>
/// <param name="parentItem"></param>
internal static void LoadFolders(ITreeItemViewModel parentItem)
{
try
{
parentItem.ChildrenClear();
foreach (string dir in Directory.GetDirectories(parentItem.ItemPath))
{
try
{
FolderViewModel.AddFolder(dir, parentItem);
}
catch (UnauthorizedAccessException ae)
{
parentItem.ShowNotification(FileSystemModels.Local.Strings.STR_MSG_UnknownError, ae.Message);
}
catch (IOException ie)
{
parentItem.ShowNotification(FileSystemModels.Local.Strings.STR_MSG_UnknownError, ie.Message);
}
}
}
catch (UnauthorizedAccessException ae)
{
parentItem.ShowNotification(FileSystemModels.Local.Strings.STR_MSG_UnknownError, ae.Message);
}
catch (IOException ie)
{
parentItem.ShowNotification(FileSystemModels.Local.Strings.STR_MSG_UnknownError, ie.Message);
}
}
internal static void AddFolder(FolderViewModel f, FolderViewModel item)
{
Application.Current.Dispatcher.Invoke(() =>
{
f.AddFolder(item);
});
}
