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Add customize output color enhancement #654

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Apr 21, 2018
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2 changes: 1 addition & 1 deletion .travis.yml
Original file line number Diff line number Diff line change
Expand Up @@ -26,4 +26,4 @@ install:

script:
- ulimit -n 4096
- powershell -File scripts/travis.ps1
- powershell -File scripts/travis.ps1
133 changes: 129 additions & 4 deletions src/PowerShellEditorServices/Session/Host/EditorServicesPSHost.cs
Original file line number Diff line number Diff line change
Expand Up @@ -77,15 +77,140 @@ public override string Name
get { return this.hostDetails.Name; }
}

internal class ConsoleColorProxy
{
private EditorServicesPSHostUserInterface _hostUserInterface;

internal ConsoleColorProxy(EditorServicesPSHostUserInterface hostUserInterface)
{
if (hostUserInterface == null) throw new ArgumentNullException("hostUserInterface");
_hostUserInterface = hostUserInterface;
}

/// <summary>
///
/// </summary>
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Can you either remove these summaries or add like

"The ForegroundColor for Errors"
etc.

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I will add text, I think that your configuration of travis doesn't accept warning from XML documentation for public members

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sounds good!

public ConsoleColor ErrorForegroundColor
{
get
{ return _hostUserInterface.ErrorForegroundColor; }
set
{ _hostUserInterface.ErrorForegroundColor = value; }
}

/// <summary>
///
/// </summary>
public ConsoleColor ErrorBackgroundColor
{
get
{ return _hostUserInterface.ErrorBackgroundColor; }
set
{ _hostUserInterface.ErrorBackgroundColor = value; }
}

/// <summary>
///
/// </summary>
public ConsoleColor WarningForegroundColor
{
get
{ return _hostUserInterface.WarningForegroundColor; }
set
{ _hostUserInterface.WarningForegroundColor = value; }
}

/// <summary>
///
/// </summary>
public ConsoleColor WarningBackgroundColor
{
get
{ return _hostUserInterface.WarningBackgroundColor; }
set
{ _hostUserInterface.WarningBackgroundColor = value; }
}

/// <summary>
///
/// </summary>
public ConsoleColor DebugForegroundColor
{
get
{ return _hostUserInterface.DebugForegroundColor; }
set
{ _hostUserInterface.DebugForegroundColor = value; }
}

/// <summary>
///
/// </summary>
public ConsoleColor DebugBackgroundColor
{
get
{ return _hostUserInterface.DebugBackgroundColor; }
set
{ _hostUserInterface.DebugBackgroundColor = value; }
}

/// <summary>
///
/// </summary>
public ConsoleColor VerboseForegroundColor
{
get
{ return _hostUserInterface.VerboseForegroundColor; }
set
{ _hostUserInterface.VerboseForegroundColor = value; }
}

/// <summary>
///
/// </summary>
public ConsoleColor VerboseBackgroundColor
{
get
{ return _hostUserInterface.VerboseBackgroundColor; }
set
{ _hostUserInterface.VerboseBackgroundColor = value; }
}

/// <summary>
///
/// </summary>
public ConsoleColor ProgressForegroundColor
{
get
{ return _hostUserInterface.ProgressForegroundColor; }
set
{ _hostUserInterface.ProgressForegroundColor = value; }
}

/// <summary>
///
/// </summary>
public ConsoleColor ProgressBackgroundColor
{
get
{ return _hostUserInterface.ProgressBackgroundColor; }
set
{ _hostUserInterface.ProgressBackgroundColor = value; }
}
}

/// <summary>
///
/// Return the actual console host object so that the user can get at
/// the unproxied methods.
/// </summary>
public override PSObject PrivateData
{
// There is no PrivateData yet but by returning an empty object we can get past PowerShell's
// check for $host.PrivateData["window"] which errors on the null returned by default.
get { return new PSObject(); }
get
{
if (hostUserInterface == null) return null;
return _consoleColorProxy ?? (_consoleColorProxy = PSObject.AsPSObject(new ConsoleColorProxy(hostUserInterface)));
}
}
private PSObject _consoleColorProxy;

/// <summary>
///
Expand Down
Original file line number Diff line number Diff line change
Expand Up @@ -529,7 +529,8 @@ public override void WriteDebugLine(string message)
DebugMessagePrefix + message,
true,
OutputType.Debug,
foregroundColor: ConsoleColor.Yellow);
foregroundColor: this.DebugForegroundColor,
backgroundColor: this.DebugBackgroundColor);
}

/// <summary>
Expand All @@ -542,7 +543,8 @@ public override void WriteVerboseLine(string message)
VerboseMessagePrefix + message,
true,
OutputType.Verbose,
foregroundColor: ConsoleColor.Blue);
foregroundColor: this.VerboseForegroundColor,
backgroundColor: this.VerboseBackgroundColor);
}

/// <summary>
Expand All @@ -555,7 +557,8 @@ public override void WriteWarningLine(string message)
WarningMessagePrefix + message,
true,
OutputType.Warning,
foregroundColor: ConsoleColor.Yellow);
foregroundColor: this.WarningForegroundColor,
backgroundColor: this.WarningBackgroundColor);
}

/// <summary>
Expand All @@ -568,7 +571,8 @@ public override void WriteErrorLine(string value)
value,
true,
OutputType.Error,
ConsoleColor.Red);
foregroundColor: this.ErrorForegroundColor,
backgroundColor: this.ErrorBackgroundColor);
}

/// <summary>
Expand Down Expand Up @@ -684,6 +688,23 @@ private void WriteDebuggerBanner(DebuggerStopEventArgs eventArgs)
}
}

internal static ConsoleColor BackgroundColor { get; set; }

internal ConsoleColor ErrorForegroundColor { get; set; } = ConsoleColor.Red;
internal ConsoleColor ErrorBackgroundColor { get; set; } = BackgroundColor;

internal ConsoleColor WarningForegroundColor { get; set; } = ConsoleColor.Yellow;
internal ConsoleColor WarningBackgroundColor { get; set; } = BackgroundColor;

internal ConsoleColor DebugForegroundColor { get; set; } = ConsoleColor.Yellow;
internal ConsoleColor DebugBackgroundColor { get; set; } = BackgroundColor;

internal ConsoleColor VerboseForegroundColor { get; set; } = ConsoleColor.Yellow;
internal ConsoleColor VerboseBackgroundColor { get; set; } = BackgroundColor;

internal ConsoleColor ProgressForegroundColor { get; set; } = ConsoleColor.Yellow;
internal ConsoleColor ProgressBackgroundColor { get; set; } = ConsoleColor.DarkCyan;

private async Task StartReplLoop(CancellationToken cancellationToken)
{
do
Expand Down