public int GetStream(uint index, out ISequentialOutStream outStream, AskMode askExtractMode)
{
if ((index == this.FileNumber) && (askExtractMode == AskMode.kExtract))
{
string directoryName = Path.GetDirectoryName(this.FileName);
if (!string.IsNullOrEmpty(directoryName))
{
Directory.CreateDirectory(directoryName);
}
if (compressedArchiveOperator.outFileSet == "")
{
MessageBox.Show("Fatal Error: No outfile was sent for extraction");
}
if (compressedArchiveOperator.fileInRar.Replace('\\', '+') != compressedArchiveOperator.fileInRar)
{
compressedArchiveOperator.fileInRar = compressedArchiveOperator.fileInRar.Substring(compressedArchiveOperator.fileInRar.LastIndexOf('\\'), compressedArchiveOperator.fileInRar.Length - compressedArchiveOperator.fileInRar.LastIndexOf('\\'));
}
if (compressedArchiveOperator.fileInRar.Replace('/', '+') != compressedArchiveOperator.fileInRar)
{
compressedArchiveOperator.fileInRar = compressedArchiveOperator.fileInRar.Substring(compressedArchiveOperator.fileInRar.LastIndexOf('/'), compressedArchiveOperator.fileInRar.Length - compressedArchiveOperator.fileInRar.LastIndexOf('/'));
}
compressedArchiveOperator.fileInRar = Program.form.longFileName(compressedArchiveOperator.fileInRar, compressedArchiveOperator.outFileSet.Length);
if (this.FileStream != null)
{
this.FileStream.Dispose();
this.FileStream = null;
}
this.FileStream = new OutStreamWrapper(System.IO.File.Create(compressedArchiveOperator.outFileSet + compressedArchiveOperator.fileInRar));
outStream = this.FileStream;
}
else
{
outStream = null;
}
return(0);
}
public void Pack(string archiveName, ICollection <string> filePathList, string arcType, ProgressBar progress, Label status, bool delete)
{
Program.form.waitForFreeMemory(status);
string outPutFolder = "";
if (archiveName.Replace('/', '+') != archiveName)
{
outPutFolder = archiveName.Substring(0, archiveName.LastIndexOf('/') + 1);
}
else
{
outPutFolder = archiveName.Substring(0, archiveName.LastIndexOf('\\') + 1);
}
creating_archive = Program.form.origFileLocToNewFileName(archiveName, false, false, outPutFolder);
attachedProgressBar = progress;
attachedStatus = status;
KnownSevenZipFormat format = this.stringToSevenZipFormat(arcType);
using (SevenZipFormat format2 = new SevenZipFormat(SevenZipDllPath))
{
this.ArchiveOut = format2.CreateOutArchive(SevenZipFormat.GetClassIdFromKnownFormat(format));
if (this.ArchiveOut == null)
{
showError("-0100\n\n" + format);
creating_archive = "";
return;
}
List <FileInfo> list = new List <FileInfo>(filePathList.Count);
foreach (string str2 in filePathList)
{
list.Add(new FileInfo(str2));
}
try
{
using (OutStreamWrapper wrapper = new OutStreamWrapper(System.IO.File.OpenWrite(archiveName)))
{
this.ArchiveOut.UpdateItems(wrapper, list.Count, new ArchiveUpdateCallback(list));
}
}
finally
{
Marshal.ReleaseComObject(this.ArchiveOut);
}
if (delete)
{
foreach (string str3 in filePathList)
{
status.Text = "Waiting for " + Program.form.origFileLocToNewFileName(str3, false, false, "") + " to be released";
Application.DoEvents();
Label_0187 :;
try
{
System.IO.File.Delete(str3);
}
catch
{
goto Label_0187;
}
}
}
}
creating_archive = "";
Program.form.waitForFreeMemory(status);
}
