/// <summary>
/// Creates an ANSI console.
/// </summary>
/// <param name="settings">The settings.</param>
/// <returns>An implementation of <see cref="IAnsiConsole"/>.</returns>
public IAnsiConsole Create(AnsiConsoleSettings settings)
{
if (settings is null)
{
throw new ArgumentNullException(nameof(settings));
}
var output = settings.Out ?? new AnsiConsoleOutput(System.Console.Out);
if (output.Writer == null)
{
throw new InvalidOperationException("Output writer was null");
}
// Detect if the terminal support ANSI or not
var(supportsAnsi, legacyConsole) = DetectAnsi(settings, output.Writer);
// Use console encoding or fall back to provided encoding
var encoding = output.Writer.IsStandardOut() || output.Writer.IsStandardError()
? System.Console.OutputEncoding : output.Writer.Encoding;
// Get the color system
var colorSystem = settings.ColorSystem == ColorSystemSupport.Detect
? ColorSystemDetector.Detect(supportsAnsi)
: (ColorSystem)settings.ColorSystem;
// Get whether or not we consider the terminal interactive
var interactive = settings.Interactive == InteractionSupport.Yes;
if (settings.Interactive == InteractionSupport.Detect)
{
interactive = Environment.UserInteractive;
}
var profile = new Profile(output, encoding);
profile.Capabilities.ColorSystem = colorSystem;
profile.Capabilities.Ansi = supportsAnsi;
profile.Capabilities.Links = supportsAnsi && !legacyConsole;
profile.Capabilities.Legacy = legacyConsole;
profile.Capabilities.Interactive = interactive;
profile.Capabilities.Unicode = encoding.EncodingName.ContainsExact("Unicode");
profile.Capabilities.AlternateBuffer = supportsAnsi && !legacyConsole;
// Enrich the profile
ProfileEnricher.Enrich(
profile,
settings.Enrichment,
settings.EnvironmentVariables);
return(new AnsiConsoleFacade(
profile,
settings.ExclusivityMode ?? new DefaultExclusivityMode()));
}
/// <summary>
/// Creates an ANSI console.
/// </summary>
/// <param name="settings">The settings.</param>
/// <returns>An implementation of <see cref="IAnsiConsole"/>.</returns>
public IAnsiConsole Create(AnsiConsoleSettings settings)
{
if (settings is null)
{
throw new ArgumentNullException(nameof(settings));
}
var buffer = settings.Out ?? System.Console.Out;
// Detect if the terminal support ANSI or not
var(supportsAnsi, legacyConsole) = DetectAnsi(settings, buffer);
// Use the provided encoding or fall back to UTF-8
var encoding = buffer.IsStandardOut() || buffer.IsStandardError() ? System.Console.OutputEncoding : Encoding.UTF8;
// Get the color system
var colorSystem = settings.ColorSystem == ColorSystemSupport.Detect
? ColorSystemDetector.Detect(supportsAnsi)
: (ColorSystem)settings.ColorSystem;
// Get whether or not we consider the terminal interactive
var interactive = settings.Interactive == InteractionSupport.Yes;
if (settings.Interactive == InteractionSupport.Detect)
{
interactive = Environment.UserInteractive;
}
var profile = new Profile(buffer, encoding)
{
ColorSystem = colorSystem,
};
profile.Capabilities.Ansi = supportsAnsi;
profile.Capabilities.Links = supportsAnsi && !legacyConsole;
profile.Capabilities.Legacy = legacyConsole;
profile.Capabilities.Interactive = interactive;
// Enrich the profile
ProfileEnricher.Enrich(
profile,
settings.Enrichment,
settings.EnvironmentVariables);
return(new AnsiConsoleFacade(
profile,
settings.ExclusivityMode ?? new DefaultExclusivityMode()));
}
