public void ReportProgress(int percentage, DecodingProgress.State status, string message)
{
int eta;
DecodingProgress ip = new DecodingProgress();
ip.DecodingState = status;
ip.Message = message;
// a naive ETA formula: ETA = ElapsedMinutes * 100 / percentDone - Elapsed
if (percentage > 0)
{
elapsed = (DateTime.Now.Subtract(startTime));
eta = (int)(elapsed.TotalMinutes * 100 / percentage - elapsed.TotalMinutes);
if (eta <= 0)
{
ip.ETA = Properties.Resources.FinishingSoon;
}
else
{
TimeSpan remaining = TimeSpan.FromMinutes(eta + 1);
ip.ETA = String.Format(Properties.Resources.FinishingInHours, (int)remaining.TotalHours, remaining.Minutes);
}
}
else
{
ip.ETA = "n/a";
}
OnProgressChanged(new ProgressChangedEventArgs(percentage, ip));
}
internal static DecodingProgress CreateProgress(string message, DecodingProgress.State state)
{
DecodingProgress ip = new DecodingProgress();
ip.Message = message;
ip.DecodingState = state;
ip.ETA = "n/a";
return(ip);
}
public void ReportProgress(int percentage, DecodingProgress.State state, string message)
{
DecodingProgress ip = CreateProgress(message, state);
ProgressChanged(this, new ProgressChangedEventArgs(percentage, ip));
}
