public static PackedDirectoryEntry GetDirectoryEntry(DirectoryInfoEx directory, string parentFolder)
{
if (!directory.Exists)
{
try
{
var guid = new Guid(directory.FullName);
directory = new DirectoryInfoEx(KnownFolder.FromKnownFolderId(guid));
if (!directory.Exists)
{
return(null);
}
}
catch (Exception)
{
return(null);
}
}
PackedDirectoryEntry result;
if (directory.DirectoryType == DirectoryInfoEx.DirectoryTypeEnum.dtDrive)
{
var drive = DriveInfo.GetDrives().FirstOrDefault(x => x.RootDirectory.FullName == directory.FullName);
if (drive != null)
{
if (!drive.IsReady)
{
result = new DriveDirectoryEntry
{
TotalSize = 0,
UsedSpace = 0,
DriveType = (DriveDirectoryType)drive.DriveType
}
}
}
;
else
{
result = new DriveDirectoryEntry
{
TotalSize = drive.TotalSize,
UsedSpace = drive.TotalSize - drive.TotalFreeSpace,
DriveType = (DriveDirectoryType)drive.DriveType
}
};
private DirectoryEntry CreateSpecializedDirectory(DirectoryInfoEx directory)
{
if (directory.DirectoryType == DirectoryInfoEx.DirectoryTypeEnum.dtDrive)
{
var drive = _drives.Value.FirstOrDefault(x => x.RootDirectory.FullName == directory.FullName);
if (drive != null)
{
DriveDirectoryEntry driveDirectory;
if (drive.IsReady)
{
driveDirectory = new DriveDirectoryEntry
{
TotalSize = drive.TotalSize,
UsedSpace = drive.TotalSize - drive.TotalFreeSpace,
DriveType = drive.DriveType
}
}
;
else
{
driveDirectory =
new DriveDirectoryEntry {
TotalSize = 0, UsedSpace = 0, DriveType = drive.DriveType
}
};
SetSpecialFolderAttributes(directory, driveDirectory);
return(driveDirectory);
}
}
var specialDirectory = new SpecialDirectoryEntry();
if (SetSpecialFolderAttributes(directory, specialDirectory))
{
return(specialDirectory);
}
return(new DirectoryEntry());
}
