public SevenZipOutFileStream(FileInfo aFile, long aSize, ThreadIOPriority aPriority)
: base(aFile, FileMode.Create, FileAccess.ReadWrite, WRITE_BUFFER_SIZE)
{
file = aFile;
fileSize = aSize;
if (fileSize > 0) {
stream.SetLength(fileSize);
stream.Flush();
}
if (fileSize > BUFFER_SIZE) {
lp = new IOPriority(aPriority);
}
}
public SevenZipOutFileStream(FileInfo aFile, long aSize, ThreadIOPriority aPriority)
: base(aFile, FileMode.Create, FileAccess.ReadWrite, WRITE_BUFFER_SIZE)
{
file = aFile;
fileSize = aSize;
if (fileSize > 0)
{
stream.SetLength(fileSize);
stream.Flush();
}
if (fileSize > BUFFER_SIZE)
{
lp = new IOPriority(aPriority);
}
}
public ArchiveFile(FileInfo archive, Guid format, ThreadIOPriority priority)
{
if (archive == null) {
throw new ArgumentNullException("archive");
}
this.archive = archive;
this.format = format;
this.priority = priority;
if (!archive.Exists) {
throw new FileNotFoundException("Empty List supplied");
}
current = archive;
}
public ArchiveFile(FileInfo archive, Guid format, ThreadIOPriority priority)
{
if (archive == null)
{
throw new ArgumentNullException("archive");
}
this.archive = archive;
this.format = format;
this.priority = priority;
if (!archive.Exists)
{
throw new FileNotFoundException("Empty List supplied");
}
current = archive;
}
public Task(Main aOwner, ArchiveItem aItem, FileInfo aFile, Guid aFormat, ThreadIOPriority aPriority)
{
file = new ArchiveFile(aFile, aFormat, aPriority);
item = aItem;
owner = aOwner;
file.ExtractFile += OnExtractFile;
file.ExtractProgress += OnExtractProgress;
file.PasswordAttempt += OnPasswordAttempt;
}
public IOPriority(ThreadIOPriority priority)
{
this.priority = priority;
BeginThreadPriority();
}
public IOPriority(ThreadIOPriority priority)
{
this.priority = priority;
BeginThreadPriority();
}
public Task(Main aOwner, ArchiveItem aItem, FileInfo aFile, Guid aFormat, ThreadIOPriority aPriority)
{
file = new ArchiveFile(aFile, aFormat, aPriority);
item = aItem;
owner = aOwner;
file.ExtractFile += OnExtractFile;
file.ExtractProgress += OnExtractProgress;
file.PasswordAttempt += OnPasswordAttempt;
}
