private static void SetOutputColour(OutputColour style)
{
if (NoColours)
{
return;
}
if (style == PreviousColour)
{
return;
}
PreviousColour = style;
if (Utilities.MultiArchPInvoke.RunningPlatform == Utilities.Platform.Windows && !Utilities.MultiArchPInvoke.IsBashOnWindows)
{
switch (style)
{
case OutputColour.SystemDefault:
System.Console.BackgroundColor = DefaultBGColour;
System.Console.ForegroundColor = DefaultColour;
break;
case OutputColour.Black:
System.Console.BackgroundColor = DefaultBGColour;
System.Console.ForegroundColor = ConsoleColor.Black;
break;
case OutputColour.DarkBlue:
System.Console.BackgroundColor = DefaultBGColour;
System.Console.ForegroundColor = ConsoleColor.DarkBlue;
break;
case OutputColour.DarkCyan:
System.Console.BackgroundColor = DefaultBGColour;
System.Console.ForegroundColor = ConsoleColor.DarkCyan;
break;
case OutputColour.DarkGray:
System.Console.BackgroundColor = DefaultBGColour;
System.Console.ForegroundColor = ConsoleColor.DarkGray;
break;
case OutputColour.DarkGreen:
System.Console.BackgroundColor = DefaultBGColour;
System.Console.ForegroundColor = ConsoleColor.DarkGreen;
break;
case OutputColour.DarkMagenta:
System.Console.BackgroundColor = DefaultBGColour;
System.Console.ForegroundColor = ConsoleColor.DarkMagenta;
break;
case OutputColour.DarkRed:
System.Console.BackgroundColor = DefaultBGColour;
System.Console.ForegroundColor = ConsoleColor.DarkRed;
break;
case OutputColour.DarkYellow:
System.Console.BackgroundColor = DefaultBGColour;
System.Console.ForegroundColor = ConsoleColor.DarkYellow;
break;
case OutputColour.Blue:
System.Console.BackgroundColor = DefaultBGColour;
System.Console.ForegroundColor = ConsoleColor.Blue;
break;
case OutputColour.Cyan:
System.Console.BackgroundColor = DefaultBGColour;
System.Console.ForegroundColor = ConsoleColor.Cyan;
break;
case OutputColour.Gray:
System.Console.BackgroundColor = DefaultBGColour;
System.Console.ForegroundColor = ConsoleColor.Gray;
break;
case OutputColour.Green:
System.Console.BackgroundColor = DefaultBGColour;
System.Console.ForegroundColor = ConsoleColor.Green;
break;
case OutputColour.Magenta:
System.Console.BackgroundColor = DefaultBGColour;
System.Console.ForegroundColor = ConsoleColor.Magenta;
break;
case OutputColour.Red:
System.Console.BackgroundColor = DefaultBGColour;
System.Console.ForegroundColor = ConsoleColor.Red;
break;
case OutputColour.White:
System.Console.BackgroundColor = DefaultBGColour;
System.Console.ForegroundColor = ConsoleColor.White;
break;
case OutputColour.Yellow:
System.Console.BackgroundColor = DefaultBGColour;
System.Console.ForegroundColor = ConsoleColor.Yellow;
break;
case OutputColour.ErrorHeader:
System.Console.BackgroundColor = ConsoleColor.Red;
System.Console.ForegroundColor = ConsoleColor.White;
break;
case OutputColour.WarningHeader:
System.Console.BackgroundColor = ConsoleColor.Yellow;
System.Console.ForegroundColor = ConsoleColor.Black;
break;
case OutputColour.Invert:
System.Console.BackgroundColor = ConsoleColor.White;
System.Console.ForegroundColor = ConsoleColor.Black;
break;
default:
System.Console.BackgroundColor = DefaultBGColour;
System.Console.ForegroundColor = DefaultColour;
break;
}
}
else
{
System.Console.Write("\x1b[0m");
switch (style)
{
default:
case OutputColour.SystemDefault:
System.Console.Write("\x1b[0m");
break;
case OutputColour.Black:
System.Console.Write("\x1b[30m");
break;
case OutputColour.DarkBlue:
System.Console.Write("\x1b[34m");
break;
case OutputColour.DarkCyan:
System.Console.Write("\x1b[36m");
break;
case OutputColour.DarkGray:
System.Console.Write("\x1b[90m");
break;
case OutputColour.DarkGreen:
System.Console.Write("\x1b[32m");
break;
case OutputColour.DarkMagenta:
System.Console.Write("\x1b[35m");
break;
case OutputColour.DarkRed:
System.Console.Write("\x1b[31m");
break;
case OutputColour.DarkYellow:
System.Console.Write("\x1b[33m");
break;
case OutputColour.Blue:
System.Console.Write("\x1b[94m");
break;
case OutputColour.Cyan:
System.Console.Write("\x1b[96m");
break;
case OutputColour.Gray:
System.Console.Write("\x1b[37m");
break;
case OutputColour.Green:
System.Console.Write("\x1b[92m");
break;
case OutputColour.Magenta:
System.Console.Write("\x1b[95m");
break;
case OutputColour.Red:
System.Console.Write("\x1b[91m");
break;
case OutputColour.Yellow:
System.Console.Write("\x1b[93m");
break;
case OutputColour.White:
System.Console.Write("\x1b[97m");
break;
case OutputColour.ErrorHeader:
System.Console.Write("\x1b[101;97m");
break;
case OutputColour.WarningHeader:
System.Console.Write("\x1b[30;103m");
break;
case OutputColour.Invert:
System.Console.Write("\x1b[7m");
break;
}
}
}
private static void SetOutputColour(OutputColour style)
{
if (NoColours)
return;
if (style == PreviousColour)
return;
PreviousColour = style;
if (Utilities.MultiArchPInvoke.RunningPlatform == Utilities.Platform.Windows)
{
switch (style)
{
case OutputColour.SystemDefault:
System.Console.BackgroundColor = DefaultBGColour;
System.Console.ForegroundColor = DefaultColour;
break;
case OutputColour.Blue:
System.Console.BackgroundColor = DefaultBGColour;
System.Console.ForegroundColor = ConsoleColor.Blue;
break;
case OutputColour.Cyan:
System.Console.BackgroundColor = DefaultBGColour;
System.Console.ForegroundColor = ConsoleColor.Cyan;
break;
case OutputColour.DarkBlue:
System.Console.BackgroundColor = DefaultBGColour;
System.Console.ForegroundColor = ConsoleColor.DarkBlue;
break;
case OutputColour.DarkCyan:
System.Console.BackgroundColor = DefaultBGColour;
System.Console.ForegroundColor = ConsoleColor.DarkCyan;
break;
case OutputColour.DarkGray:
System.Console.BackgroundColor = DefaultBGColour;
System.Console.ForegroundColor = ConsoleColor.DarkGray;
break;
case OutputColour.DarkGreen:
System.Console.BackgroundColor = DefaultBGColour;
System.Console.ForegroundColor = ConsoleColor.DarkGreen;
break;
case OutputColour.DarkMagenta:
System.Console.BackgroundColor = DefaultBGColour;
System.Console.ForegroundColor = ConsoleColor.DarkMagenta;
break;
case OutputColour.DarkRed:
System.Console.BackgroundColor = DefaultBGColour;
System.Console.ForegroundColor = ConsoleColor.DarkRed;
break;
case OutputColour.DarkYellow:
System.Console.BackgroundColor = DefaultBGColour;
System.Console.ForegroundColor = ConsoleColor.DarkYellow;
break;
case OutputColour.Gray:
System.Console.BackgroundColor = DefaultBGColour;
System.Console.ForegroundColor = ConsoleColor.Gray;
break;
case OutputColour.Green:
System.Console.BackgroundColor = DefaultBGColour;
System.Console.ForegroundColor = ConsoleColor.Green;
break;
case OutputColour.Magenta:
System.Console.BackgroundColor = DefaultBGColour;
System.Console.ForegroundColor = ConsoleColor.Magenta;
break;
case OutputColour.Red:
System.Console.BackgroundColor = DefaultBGColour;
System.Console.ForegroundColor = ConsoleColor.Red;
break;
case OutputColour.White:
System.Console.BackgroundColor = DefaultBGColour;
System.Console.ForegroundColor = ConsoleColor.White;
break;
case OutputColour.Yellow:
System.Console.BackgroundColor = DefaultBGColour;
System.Console.ForegroundColor = ConsoleColor.Yellow;
break;
case OutputColour.ErrorHeader:
System.Console.BackgroundColor = ConsoleColor.Red;
System.Console.ForegroundColor = ConsoleColor.White;
break;
case OutputColour.WarningHeader:
System.Console.BackgroundColor = ConsoleColor.Yellow;
System.Console.ForegroundColor = ConsoleColor.Black;
break;
case OutputColour.Invert:
System.Console.BackgroundColor = ConsoleColor.White;
System.Console.ForegroundColor = ConsoleColor.Black;
break;
default:
System.Console.BackgroundColor = DefaultBGColour;
System.Console.ForegroundColor = DefaultColour;
break;
}
}
else
{
System.Console.Write("\x1b[0m");
switch (style)
{
case OutputColour.Normal:
break;
case OutputColour.Success:
System.Console.Write("\x1b[92m");
break;
case OutputColour.Blue:
System.Console.Write("\x1b[96m");
break;
case OutputColour.Emphasis:
System.Console.Write("\x1b[1m");
break;
case OutputColour.Warning:
System.Console.Write("\x1b[93m");
break;
case OutputColour.Error:
System.Console.Write("\x1b[91m");
break;
case OutputColour.ErrorHeader:
System.Console.Write("\x1b[101;97m");
break;
case OutputColour.WarningHeader:
System.Console.Write("\x1b[30;103m");
break;
case OutputColour.Trace:
System.Console.Write("\x1b[37m");
break;
case OutputColour.Invert:
System.Console.Write("\x1b[7m");
break;
default:
System.Console.Write("\x1b[0m");
break;
}
}
}
private static void FormatOutput(string v, bool bypassLog)
{
List <Tuple <OutputColour, string> > outputs = new List <Tuple <OutputColour, string> >();
OutputColour currentColour = OutputColour.Normal;
int pos = 0;
while (pos < v.Length)
{
int nextLineBreak = v.IndexOf('\n', pos);
int nextFindLocation = v.IndexOf('#', pos);
if (nextLineBreak >= 0 && (nextFindLocation == -1 || nextLineBreak < nextFindLocation))
{
outputs.Add(new Tuple <OutputColour, string>(currentColour, v.Substring(pos, nextLineBreak + 1 - pos)));
pos = nextLineBreak + 1;
}
else if (nextFindLocation >= 0)
{
// escaping a hash sign
if (nextFindLocation > 0 && v[nextFindLocation - 1] == '\\')
{
int len = nextFindLocation - 1 - pos;
if (len > 0)
{
outputs.Add(new Tuple <OutputColour, string>(currentColour, v.Substring(pos, len)));
}
outputs.Add(new Tuple <OutputColour, string>(currentColour, v.Substring(nextFindLocation, 1)));
pos = nextFindLocation + 1;
continue;
}
int end = v.IndexOf('#', nextFindLocation + 1);
if (end <= nextFindLocation + 2 && end != -1)
{
// valid formatting tag
outputs.Add(new Tuple <OutputColour, string>(currentColour, v.Substring(pos, nextFindLocation - pos)));
if (end == nextFindLocation + 1)
{
currentColour = OutputColour.Normal;
pos = end + 1;
}
else
{
if (!OutputStyles.TryGetValue(v[nextFindLocation + 1], out currentColour))
{
SetOutputColour(OutputColour.Warning);
if (EnableDiagnostics)
{
System.Console.WriteLine("Unrecognized formatting tag: '{0}'!", v[nextFindLocation + 1]);
}
currentColour = OutputColour.Normal;
if (nextFindLocation > pos)
{
pos = nextFindLocation;
outputs.Add(new Tuple <OutputColour, string>(currentColour, v.Substring(pos, 1)));
}
else
{
pos = pos + 1;
}
}
else
{
pos = end + 1;
}
}
}
else
{
outputs.Add(new Tuple <OutputColour, string>(currentColour, v.Substring(pos, nextFindLocation - pos)));
pos = nextFindLocation + 1;
}
}
else if (nextLineBreak == -1)
{
outputs.Add(new Tuple <OutputColour, string>(currentColour, v.Substring(pos, v.Length - pos)));
pos = v.Length;
}
}
bool newline = true;
foreach (var x in outputs)
{
if (newline)
{
FlushOutput(true, x, bypassLog);
newline = false;
}
else
{
FlushOutput(false, x, bypassLog);
}
if (x.Item2.EndsWith("\n"))
{
newline = true;
}
}
SetOutputColour(OutputColour.Normal);
}