/// <summary>
/// Register output stream.
/// </summary>
/// <param name="output_stream"></param>
public static void UnRegisterOutputStream(
IOutputStream output_stream)
{
OutputStreamHost.InitializeIfNeeded();
_output_streams.Remove(output_stream);
}
/// <summary>
/// Reports progress.
/// </summary>
/// <param name="progress"></param>
/// <param name="key"></param>
/// <param name="message"></param>
public static void ReportProgress(double progress, string key, string message)
{
OutputStreamHost.InitializeIfNeeded();
if (progress > 1)
{
progress = 1;
}
if (progress < 0)
{
progress = 0;
}
_previous_progress = progress;
foreach (IOutputStream stream in _output_streams)
{
stream.ReportProgress(progress, key, message);
}
if (_previous_progress == 1)
{
foreach (IOutputStream stream in _output_streams)
{
stream.WriteLine(string.Empty);
}
_previous_progress = 0;
}
}
/// <summary>
/// Writes text.
/// </summary>
/// <param name="text"></param>
public static void Write(string text)
{
OutputStreamHost.InitializeIfNeeded();
if (_previous_progress > 0)
{
_previous_progress = 0;
OutputStreamHost.WriteLine();
}
foreach (IOutputStream stream in _output_streams)
{
stream.Write(text);
}
}