/// <summary>
/// <para>Creates a new <see cref="StorageDisk"/> from the specified <paramref name="UnitMask"/></para>
/// </summary>
/// <param name="UnitMask"></param>
/// <returns></returns>
internal static StorageDisk FromUnitMask(int UnitMask)
{
if (UnitMask == 0)
{
return(new StorageDisk(null, null, null));
}
char Letter = FirstDriveFromMask(UnitMask);
StorageDisk sd = null;
ManagementObjectCollection partitions = new ManagementObjectSearcher(String.Format("ASSOCIATORS OF {{Win32_LogicalDisk.DeviceID='{0}:'}} WHERE AssocClass = Win32_LogicalDiskToPartition", Letter)).Get();
foreach (ManagementObject partition in partitions)
{
ManagementObjectCollection disks = new ManagementObjectSearcher(String.Format("ASSOCIATORS OF {{Win32_DiskPartition.DeviceID='{0}'}} WHERE AssocClass = Win32_DiskDriveToDiskPartition", partition["DeviceID"])).Get();
foreach (ManagementObject disk in disks)
{
sd = CreateStorageDiskFromDrive(disk);
break;
}
}
if (sd == null)
{
ManagementObjectCollection cdroms = new ManagementObjectSearcher(String.Format("SELECT * FROM Win32_CdRomDrive WHERE Drive = '{0}:\'", Letter)).Get();
foreach (ManagementObject cdrom in cdroms)
{
sd = new CdRomDrive(cdrom);
break;
}
}
ManagementObjectCollection volumes = new ManagementObjectSearcher(String.Format("SELECT * FROM Win32_LogicalDisk WHERE DeviceID = '{0}:'", Letter)).Get();
foreach (ManagementObject volume in volumes)
{
sd.AddPartition(new Partition(volume));
break;
}
return(sd);
}
/// <summary>
/// <para>Creates a new <see cref="StorageDisk"/> from the specified <paramref name="UnitMask"/></para>
/// </summary>
/// <param name="UnitMask"></param>
/// <returns></returns>
internal static StorageDisk FromUnitMask(int UnitMask)
{
if (UnitMask == 0)
return new StorageDisk(null, null, null);
char Letter = FirstDriveFromMask(UnitMask);
StorageDisk sd = null;
ManagementObjectCollection partitions = new ManagementObjectSearcher(String.Format("ASSOCIATORS OF {{Win32_LogicalDisk.DeviceID='{0}:'}} WHERE AssocClass = Win32_LogicalDiskToPartition", Letter)).Get();
foreach (ManagementObject partition in partitions)
{
ManagementObjectCollection disks = new ManagementObjectSearcher(String.Format("ASSOCIATORS OF {{Win32_DiskPartition.DeviceID='{0}'}} WHERE AssocClass = Win32_DiskDriveToDiskPartition", partition["DeviceID"])).Get();
foreach (ManagementObject disk in disks)
{
sd = CreateStorageDiskFromDrive(disk);
break;
}
}
if (sd == null)
{
ManagementObjectCollection cdroms = new ManagementObjectSearcher(String.Format("SELECT * FROM Win32_CdRomDrive WHERE Drive = '{0}:\'", Letter)).Get();
foreach (ManagementObject cdrom in cdroms)
{
sd = new CdRomDrive(cdrom);
break;
}
}
ManagementObjectCollection volumes = new ManagementObjectSearcher(String.Format("SELECT * FROM Win32_LogicalDisk WHERE DeviceID = '{0}:'", Letter)).Get();
foreach (ManagementObject volume in volumes)
{
sd.AddPartition(new Partition(volume));
break;
}
return sd;
}
