/// <summary> /// Gets a collection of all 16 colors in the console buffer. /// </summary> /// <returns>Returns all 16 COLORREFs in the console buffer as a dictionary keyed by the COLORREF's alias /// in the buffer's ColorTable.</returns> public Dictionary <string, COLORREF> GetBufferColors() { Dictionary <string, COLORREF> colors = new Dictionary <string, COLORREF>(); IntPtr hConsoleOutput = ColorMapper.GetStdHandle(ColorMapper.STD_OUTPUT_HANDLE); // 7 CONSOLE_SCREEN_BUFFER_INFO_EX csbe = this.GetBufferInfo(hConsoleOutput); colors.Add("black", csbe.black); colors.Add("darkBlue", csbe.darkBlue); colors.Add("darkGreen", csbe.darkGreen); colors.Add("darkCyan", csbe.darkCyan); colors.Add("darkRed", csbe.darkRed); colors.Add("darkMagenta", csbe.darkMagenta); colors.Add("darkYellow", csbe.darkYellow); colors.Add("gray", csbe.gray); colors.Add("darkGray", csbe.darkGray); colors.Add("blue", csbe.blue); colors.Add("green", csbe.green); colors.Add("cyan", csbe.cyan); colors.Add("red", csbe.red); colors.Add("magenta", csbe.magenta); colors.Add("yellow", csbe.yellow); colors.Add("white", csbe.white); return(colors); }
public ColorManager GetManager(ConcurrentDictionary <Color, ConsoleColor> colorMap, ConcurrentDictionary <ConsoleColor, Color> consoleColorMap, int maxColorChanges, int initialColorChangeCountValue, bool isInCompatibilityMode) { ColorStore colorStore = new ColorStore(colorMap, consoleColorMap); ColorMapper colorMapper = new ColorMapper(); return(new ColorManager(colorStore, colorMapper, maxColorChanges, initialColorChangeCountValue, isInCompatibilityMode)); }
/// <summary> /// Manages the number of different colors that the Windows console is able to display in a given session. /// </summary> /// <param name="colorStore">The ColorStore instance in which the ColorManager will store colors.</param> /// <param name="colorMapper">The ColorMapper instance the ColorManager will use to relate different color /// types to one another.</param> /// <param name="maxColorChanges">The maximum number of color changes allowed by the ColorManager. It's /// necessary to keep track of this, because the Windows console can only display 16 different colors in /// a given session.</param> /// <param name="initialColorChangeCountValue">The number of color changes which have already occurred.</param> public ColorManager(ColorStore colorStore, ColorMapper colorMapper, int maxColorChanges, int initialColorChangeCountValue, bool isInCompatibilityMode) { this.colorStore = colorStore; this.colorMapper = colorMapper; this.colorChangeCount = initialColorChangeCountValue; this.maxColorChanges = maxColorChanges; this.IsInCompatibilityMode = isInCompatibilityMode; }
private void SetBufferInfo(IntPtr hConsoleOutput, CONSOLE_SCREEN_BUFFER_INFO_EX csbe) { csbe.srWindow.Bottom++; csbe.srWindow.Right++; bool brc = ColorMapper.SetConsoleScreenBufferInfoEx(hConsoleOutput, ref csbe); if (!brc) { throw this.CreateException(Marshal.GetLastWin32Error()); } }
private CONSOLE_SCREEN_BUFFER_INFO_EX GetBufferInfo(IntPtr hConsoleOutput) { CONSOLE_SCREEN_BUFFER_INFO_EX csbe = new CONSOLE_SCREEN_BUFFER_INFO_EX(); csbe.cbSize = (int)Marshal.SizeOf(csbe); // 96 = 0x60 if (hConsoleOutput == ColorMapper.INVALID_HANDLE_VALUE) { throw this.CreateException(Marshal.GetLastWin32Error()); } bool brc = ColorMapper.GetConsoleScreenBufferInfoEx(hConsoleOutput, ref csbe); if (!brc) { throw this.CreateException(Marshal.GetLastWin32Error()); } return(csbe); }
/// <summary> /// Sets all 16 colors in the console buffer using colors supplied in a dictionary. /// </summary> /// <param name="colors">A dictionary containing COLORREFs keyed by the COLORREF's alias in the buffer's /// ColorTable.</param> public void SetBatchBufferColors(Dictionary <string, COLORREF> colors) { IntPtr hConsoleOutput = ColorMapper.GetStdHandle(ColorMapper.STD_OUTPUT_HANDLE); // 7 CONSOLE_SCREEN_BUFFER_INFO_EX csbe = this.GetBufferInfo(hConsoleOutput); csbe.black = colors["black"]; csbe.darkBlue = colors["darkBlue"]; csbe.darkGreen = colors["darkGreen"]; csbe.darkCyan = colors["darkCyan"]; csbe.darkRed = colors["darkRed"]; csbe.darkMagenta = colors["darkMagenta"]; csbe.darkYellow = colors["darkYellow"]; csbe.gray = colors["gray"]; csbe.darkGray = colors["darkGray"]; csbe.blue = colors["blue"]; csbe.green = colors["green"]; csbe.cyan = colors["cyan"]; csbe.red = colors["red"]; csbe.magenta = colors["magenta"]; csbe.yellow = colors["yellow"]; csbe.white = colors["white"]; this.SetBufferInfo(hConsoleOutput, csbe); }
private void MapColor(ConsoleColor color, uint r, uint g, uint b) { IntPtr hConsoleOutput = ColorMapper.GetStdHandle(ColorMapper.STD_OUTPUT_HANDLE); // 7 CONSOLE_SCREEN_BUFFER_INFO_EX csbe = this.GetBufferInfo(hConsoleOutput); switch (color) { case ConsoleColor.Black: csbe.black = new COLORREF(r, g, b); break; case ConsoleColor.DarkBlue: csbe.darkBlue = new COLORREF(r, g, b); break; case ConsoleColor.DarkGreen: csbe.darkGreen = new COLORREF(r, g, b); break; case ConsoleColor.DarkCyan: csbe.darkCyan = new COLORREF(r, g, b); break; case ConsoleColor.DarkRed: csbe.darkRed = new COLORREF(r, g, b); break; case ConsoleColor.DarkMagenta: csbe.darkMagenta = new COLORREF(r, g, b); break; case ConsoleColor.DarkYellow: csbe.darkYellow = new COLORREF(r, g, b); break; case ConsoleColor.Gray: csbe.gray = new COLORREF(r, g, b); break; case ConsoleColor.DarkGray: csbe.darkGray = new COLORREF(r, g, b); break; case ConsoleColor.Blue: csbe.blue = new COLORREF(r, g, b); break; case ConsoleColor.Green: csbe.green = new COLORREF(r, g, b); break; case ConsoleColor.Cyan: csbe.cyan = new COLORREF(r, g, b); break; case ConsoleColor.Red: csbe.red = new COLORREF(r, g, b); break; case ConsoleColor.Magenta: csbe.magenta = new COLORREF(r, g, b); break; case ConsoleColor.Yellow: csbe.yellow = new COLORREF(r, g, b); break; case ConsoleColor.White: csbe.white = new COLORREF(r, g, b); break; } this.SetBufferInfo(hConsoleOutput, csbe); }