private void SelectPhysicalDiskForm_Load(object sender, EventArgs e)
{
List <Volume> volumes = WindowsVolumeHelper.GetVolumes();
for (int index = 0; index < volumes.Count; index++)
{
Volume volume = volumes[index];
string title = String.Format("Volume {0}", index);
string type = VolumeHelper.GetVolumeTypeString(volume);
string status = VolumeHelper.GetVolumeStatusString(volume);
ulong volumeID = 0;
string name = String.Empty;
if (volume is DynamicVolume)
{
volumeID = ((DynamicVolume)volume).VolumeID;
name = ((DynamicVolume)volume).Name;
}
else if (volume is GPTPartition)
{
name = ((GPTPartition)volume).PartitionName;
}
ListViewItem item = new ListViewItem(title);
item.SubItems.Add(name);
item.SubItems.Add(type);
item.SubItems.Add(status);
item.SubItems.Add(FormattingHelper.GetStandardSizeString(volume.Size));
item.Tag = volume;
listVolumes.Items.Add(item);
}
}
public static string GetVolumeInformation(Volume volume)
{
StringBuilder builder = new StringBuilder();
builder.AppendFormat("Volume size: {0} bytes\n", volume.Size.ToString("###,###,###,###,##0"));
builder.AppendFormat("Volume type: {0}\n", VolumeHelper.GetVolumeTypeString(volume));
if (volume is GPTPartition)
{
builder.AppendFormat("Partition name: {0}\n", ((GPTPartition)volume).PartitionName);
}
else if (volume is DynamicVolume)
{
builder.AppendFormat("Volume name: {0}\n", ((DynamicVolume)volume).Name);
builder.AppendFormat("Volume status: {0}\n", VolumeHelper.GetVolumeStatusString(volume));
}
Guid?windowsVolumeGuid = WindowsVolumeHelper.GetWindowsVolumeGuid(volume);
if (windowsVolumeGuid.HasValue)
{
List <string> mountPoints = WindowsVolumeManager.GetMountPoints(windowsVolumeGuid.Value);
foreach (string volumePath in mountPoints)
{
builder.AppendFormat("Volume path: {0}\n", volumePath);
}
bool isMounted = WindowsVolumeManager.IsMounted(windowsVolumeGuid.Value);
builder.AppendFormat("Mounted: {0}\n", isMounted);
}
builder.AppendLine();
if (volume is MirroredVolume)
{
builder.AppendLine("Extents:");
List <DynamicVolume> components = ((MirroredVolume)volume).Components;
for (int componentIndex = 0; componentIndex < components.Count; componentIndex++)
{
if (componentIndex != 0)
{
builder.AppendLine();
}
DynamicVolume component = components[componentIndex];
builder.AppendFormat("Component {0}:\n", componentIndex);
builder.Append(GetExtentsInformation(component));
}
}
else if (volume is DynamicVolume)
{
builder.AppendLine("Extents:");
builder.Append(GetExtentsInformation((DynamicVolume)volume));
}
else if (volume is Partition)
{
Partition partition = (Partition)volume;
long partitionOffset = partition.FirstSector * partition.BytesPerSector;
string partitionOffsetString = FormattingHelper.GetStandardSizeString(partitionOffset);
builder.AppendFormat("Partiton Offset: {0}, Start Sector: {1}\n", partitionOffsetString, partition.FirstSector);
}
return(builder.ToString());
}
private void Extent_Paint(object sender, PaintEventArgs e)
{
CheckBox chkExtent = (CheckBox)sender;
VisualDiskExtent extent = (VisualDiskExtent)chkExtent.Tag;
Brush brush = DiskStyling.GetVolumeBrush(extent.Volume);
int bannerLocationX = 1;
int bannerLocationY = 2;
int bannerWidth = chkExtent.Width - bannerLocationX - 2;
int bannerTextLocationX = 2;
int bannerTextLocationY = 0;
if (chkExtent.Checked)
{
bannerLocationX++;
bannerLocationY++;
bannerTextLocationX++;
bannerTextLocationY++;
}
e.Graphics.FillRectangle(brush, bannerLocationX, bannerLocationY, bannerWidth, ExtentBannerHeight);
string typeString = VolumeHelper.GetVolumeTypeString(extent.Volume);
if (extent.Volume == null)
{
typeString = "Free";
}
Font font = new Font(chkExtent.Font.FontFamily, 7);
Brush bannerTextBrush = Brushes.White;
if (extent.Volume is Raid5Volume)
{
bannerTextBrush = Brushes.Black;
}
e.Graphics.DrawString(typeString, font, bannerTextBrush, bannerTextLocationX, bannerTextLocationY);
}