/// <summary>
/// Sets the progress
/// </summary>
/// <param name="inSize">The processed input size</param>
/// <param name="outSize">The processed output size</param>
public void SetProgress(long inSize, long outSize)
{
if (Working != null)
{
float newPercentDone = (inSize + 0.0f) / _inSize;
float delta = newPercentDone - _oldPercentDone;
if (delta * 100 < 1.0)
{
delta = 0;
}
else
{
_oldPercentDone = newPercentDone;
}
Working(this, new ProgressEventArgs(
PercentDoneEventArgs.ProducePercentDone(newPercentDone),
delta > 0 ? PercentDoneEventArgs.ProducePercentDone(delta) : (byte)0));
}
}
/// <summary>
/// Raises events for the GetStream method.
/// </summary>
/// <param name="index">The current item index.</param>
/// <returns>True if not cancelled; otherwise, false.</returns>
private bool EventsForGetStream(uint index)
{
if (!FastCompression)
{
if (_fileStream != null)
{
_fileStream.BytesRead += IntEventArgsHandler;
}
_doneRate += 1.0f / _actualFilesCount;
var fiea = new FileNameEventArgs(_files != null? _files[index].Name : _entries[index],
PercentDoneEventArgs.ProducePercentDone(_doneRate));
OnFileCompression(fiea);
if (fiea.Cancel)
{
Canceled = true;
return(false);
}
}
return(true);
}