internal static ExtractProgressEventArgs ByteUpdate(string archiveName, ZipEntry entry, Int64 bytesWritten, Int64 totalBytes)
{
var x = new ExtractProgressEventArgs(archiveName, ZipProgressEventType.Extracting_EntryBytesWritten);
x.ArchiveName = archiveName;
x.CurrentEntry = entry;
x.BytesTransferred = bytesWritten;
x.TotalBytesToTransfer = totalBytes;
return x;
}
internal static ExtractProgressEventArgs ExtractAllCompleted(string archiveName, string extractLocation)
{
var x = new ExtractProgressEventArgs(archiveName, ZipProgressEventType.Extracting_AfterExtractAll);
x._target = extractLocation;
return x;
}
internal static ExtractProgressEventArgs ExtractExisting(string archiveName, ZipEntry entry, string extractLocation)
{
var x = new ExtractProgressEventArgs
{
ArchiveName = archiveName,
EventType = ZipProgressEventType.Extracting_ExtractEntryWouldOverwrite,
CurrentEntry = entry,
_target = extractLocation,
};
return x;
}
internal static ExtractProgressEventArgs AfterExtractEntry(string archiveName, ZipEntry entry, string extractLocation)
{
var x = new ExtractProgressEventArgs
{
ArchiveName = archiveName,
EventType = ZipProgressEventType.Extracting_AfterExtractEntry,
CurrentEntry = entry,
_target = extractLocation,
};
return x;
}
private void OnExtractEntry(int current, bool before, ZipEntry currentEntry, string path)
{
EventHandler<ExtractProgressEventArgs> ep = ExtractProgress;
if (ep != null)
{
var e = new ExtractProgressEventArgs(ArchiveNameForEvent, before, _entries.Count, current, currentEntry, path);
ep(this, e);
if (e.Cancel)
_extractOperationCanceled = true;
}
}