private void GetDiskFSInfoSector()
{
DiskStream.Seek(512, SeekOrigin.Begin);
byte[] bTemp = new byte[512];
DiskStream.Read(bTemp, 0, 512);
DiskFSInfoSector = new FSInfoSector(bTemp);
//Actualizamos espacio libre aprox
long spaceAvailableBytes = DiskFSInfoSector.GetFreeClusterCount() * DiskBootSector.GetBytesPerCluster();
//GB
if (spaceAvailableBytes >= (1024 * 1024 * 1024))
{
float tamano = spaceAvailableBytes / (1024 * 1024 * 1024);
freeSpaceAvailable.Text = "" + tamano + " GB";
}
//MB
else if (spaceAvailableBytes >= (1024 * 1024))
{
float tamano = spaceAvailableBytes / (1024 * 1024);
freeSpaceAvailable.Text = "" + tamano + " MB";
}
//KB
else if (spaceAvailableBytes >= 1024)
{
float tamano = spaceAvailableBytes / 1024;
freeSpaceAvailable.Text = "" + tamano + " KB";
}
else
{
freeSpaceAvailable.Text = "" + spaceAvailableBytes + " bytes";
}
}
public FilesystemInformation(BootSector BS, FSInfoSector FSInfo)
{
InitializeComponent();
this.MaximumSize = this.MinimumSize = this.Size;
BootSector = BS;
FSInfoSector = FSInfo;
//General
this.volumeIDLabel.Text = BootSector.GetVolumeID();
this.volumeLabel.Text = BootSector.GetVolumeLabel();
//Boot Sector
this.labelBPS.Text = BootSector.GetBytesPerSector().ToString();
this.labelSPC.Text = BootSector.GetSectorsPerCluster().ToString();
this.labelSectoresReservados.Text = BootSector.GetReservedSectors().ToString();
this.labelTotalSectores.Text = BootSector.GetTotalSectoresFAT32().ToString();
this.labelFATSize.Text = BootSector.SizeOfFAT().ToString();
//FSInfo Sector
this.lastAllocatedCluster.Text = FSInfoSector.GetLastAllocatedCluster().ToString();
this.freeClusters.Text = FSInfoSector.GetFreeClusterCount().ToString();
//File Allocation Table
fatSize.Text = BootSector.SizeOfFAT().ToString();
fat1Offset.Text = BootSector.FATOffset().ToString();
fat2Offset.Text = BootSector.FAT2Offset().ToString();
}
