/// <summary>
/// ディレクトリのツリー表示を更新する
/// </summary>
private void UpdateDirectoryTree()
{
Items.Clear();
// 自然ソート順でディレクトリリストをソート
var sortDirectoryInfos = innerDirectory.GetDirectories().OrderBy(directory => directory, new NaturalDirectoryInfoNameComparer());
foreach (var directory in sortDirectoryInfos)
{
// 1文字目の文字を確認
var fileNameFirst = Path.GetFileName(directory.FullName).Substring(0, 1);
// Windowsの特殊フォルダ以外を表示する
if (fileNameFirst != "$" && (directory.Attributes & FileAttributes.Hidden) != FileAttributes.Hidden)
{
var node = new ExplorerItem(directory.FullName, false);
Items.Add(node);
}
}
}
/// <summary>
/// Set Directory information to Tree.
/// </summary>
/// <returns>List of directory information</returns>
private void UpdateDirectoryTree()
{
// Clear the set empty item.
Items.Clear();
// Regenerate the directory order by rearranging it in natural order.
IOrderedEnumerable <DirectoryInfo> sortDirectoryInfos = innerDirectory.GetDirectories().OrderBy(directory => directory, new NaturalDirectoryInfoNameComparer());
foreach (DirectoryInfo directory in sortDirectoryInfos)
{
// Get the first character of the file name.
var fileNameFirst = Path.GetFileName(directory.FullName).Substring(0, 1);
// If the first character is "$" or the attribute is hidden, it is skipped because it is a Windows special file.
if (fileNameFirst == "$" || (directory.Attributes & FileAttributes.Hidden) == FileAttributes.Hidden)
{
continue;
}
var node = new ExplorerItem(directory.FullName, false);
Items.Add(node);
}
}
