private int CabCreateStatus(NativeMethods.FCI.STATUS typeStatus, uint cb1, uint cb2, IntPtr pv)
{
switch (typeStatus)
{
case NativeMethods.FCI.STATUS.FILE:
if (cb2 > 0 && this.currentFileBytesProcessed < this.currentFileTotalBytes)
{
if (this.currentFileBytesProcessed + cb2 > this.currentFileTotalBytes)
{
cb2 = (uint)this.currentFileTotalBytes - (uint)this.currentFileBytesProcessed;
}
this.currentFileBytesProcessed += cb2;
this.fileBytesProcessed += cb2;
this.OnProgress(ArchiveProgressType.PartialFile);
}
break;
case NativeMethods.FCI.STATUS.FOLDER:
if (cb1 == 0)
{
this.currentFolderTotalBytes = cb2 - this.totalFolderBytesProcessedInCurrentCab;
this.totalFolderBytesProcessedInCurrentCab = cb2;
}
else if (this.currentFolderTotalBytes == 0)
{
this.OnProgress(ArchiveProgressType.PartialArchive);
}
break;
case NativeMethods.FCI.STATUS.CABINET:
break;
}
return(0);
}
private int CabCreateStatus(NativeMethods.FCI.STATUS typeStatus, uint cb1, uint cb2, IntPtr pv)
{
checked
{
switch (typeStatus)
{
case NativeMethods.FCI.STATUS.FILE:
if (cb2 != 0 && currentFileBytesProcessed < currentFileTotalBytes)
{
if (currentFileBytesProcessed + unchecked ((long)cb2) > currentFileTotalBytes)
{
cb2 = (uint)currentFileTotalBytes - (uint)currentFileBytesProcessed;
}
currentFileBytesProcessed += cb2;
fileBytesProcessed += cb2;
OnProgress(ArchiveProgressType.PartialFile);
}
break;
case NativeMethods.FCI.STATUS.FOLDER:
if (cb1 == 0)
{
currentFolderTotalBytes = unchecked ((long)cb2) - totalFolderBytesProcessedInCurrentCab;
totalFolderBytesProcessedInCurrentCab = cb2;
}
else if (currentFolderTotalBytes == 0L)
{
OnProgress(ArchiveProgressType.PartialArchive);
}
break;
}
return(0);
}
}
private int CabCreateStatus(NativeMethods.FCI.STATUS typeStatus, uint cb1, uint cb2, IntPtr pv)
{
switch (typeStatus)
{
case NativeMethods.FCI.STATUS.FILE:
{
if (cb2 > 0 && CurrentFileBytesProcessed < CurrentFileTotalBytes)
{
if (CurrentFileBytesProcessed + cb2 > CurrentFileTotalBytes)
{
cb2 = (uint)CurrentFileTotalBytes - (uint)CurrentFileBytesProcessed;
}
CurrentFileBytesProcessed += cb2;
FileBytesProcessed += cb2;
OnProgress(ArchiveProgressType.PartialFile);
}
break;
}
case NativeMethods.FCI.STATUS.FOLDER:
{
if (cb1 == 0)
{
CurrentFolderTotalBytes = cb2 - _totalFolderBytesProcessedInCurrentCab;
_totalFolderBytesProcessedInCurrentCab = cb2;
}
else if (CurrentFolderTotalBytes == 0)
{
OnProgress(ArchiveProgressType.PartialArchive);
}
break;
}
case NativeMethods.FCI.STATUS.CABINET:
break;
}
return(0);
}
