/// <summary>
/// The most safe constructor - uses default window and buffer sizes
/// </summary>
/// <param name="controller"></param>
public SystemConsole(ConsoleController controller)
{
controller.Requires(nameof(controller)).IsNotNull();
this._controller = controller;
Console.OutputEncoding = Encoding.Unicode;
Console.InputEncoding = Encoding.Unicode;
this.WindowWidth = Console.WindowWidth;
this.WindowHeight = Console.WindowHeight;
}
/// <summary>
/// The most safe constructor - uses default window and buffer sizes
/// </summary>
/// <param name="controller"></param>
/// <param name="config"></param>
public SystemConsole(ConsoleController controller, ConsoleStartConfiguration config = null) // TODO: refactor to some more common calculation code?
{
controller.Requires(nameof(controller)).IsNotNull();
config = config ?? ConsoleStartConfiguration.Colorfull; // surprise ;-)
this._controller = controller;
this._configuration = config;
if (config.TryVirtualConsole)
{
this.TryTurningVirtualConsoleMode();
}
if (!string.IsNullOrWhiteSpace(config.ColorSchemeName))
{
this.TryLoadingColorScheme(controller, config.ColorSchemeName);
}
Console.OutputEncoding = Encoding.Unicode;
Console.InputEncoding = Encoding.Unicode;
if (config.RunFullScreen)
{
this.SetConsoleWindowToFullScreen();
// now can calculate how large could be full-screen buffer
// SG: (-2) On Win8 the only working way to keep borders on the screen :(
// (-1) required on Win10 though :(
this.WindowSize = new Point(Console.LargestWindowWidth - 2, Console.LargestWindowHeight - 1);
// setting full-screen
Console.BufferWidth = this.WindowSize.X;
Console.WindowWidth = this.WindowSize.X;
Console.BufferHeight = this.WindowSize.Y;
Console.WindowHeight = this.WindowSize.Y;
Console.SetWindowPosition(0, 0); // move again
}
else
{
if (!this.IsExcutedAsChild)
{
// set console (buffer) little bigger by default (not when child process of cmd... - in such case keep the size)
// TODO: improve this code in case of already configured larger window...
int currentBufferWidth = Console.BufferWidth;
int currentBufferHeight = Console.BufferHeight;
int currentWindowWidth = Console.WindowWidth;
int currentWindowHeight = Console.WindowHeight;
// window cannot be greater than buffer, also - cannot create buffer smaller that current window (because it's window to the buffer)
int targetBufferWidth = Math.Max(Math.Max((int)currentBufferWidth, (int)config.DesiredBufferRowWidth), (int)config.DesiredRowWidth);
int targetRowWidth = Math.Min(Math.Max((int)currentWindowWidth, (int)config.DesiredRowWidth), targetBufferWidth);
int targetBufferHeight = Math.Max(Math.Max((int)currentBufferHeight, (int)config.DesiredBufferRowCount), (int)config.DesiredRowCount);
int targetRowCount = Math.Min(Math.Max((int)currentWindowHeight, (int)config.DesiredRowCount), targetBufferHeight);
Console.WindowWidth = Math.Min(targetRowWidth, Console.LargestWindowWidth - 2);
Console.WindowHeight = Math.Min(targetRowCount, Console.LargestWindowHeight - 1);
Console.BufferWidth = targetBufferWidth;
Console.BufferHeight = targetBufferHeight;
}
}
// read parameters after resizing
this.WindowWidth = Console.WindowWidth;
this.WindowHeight = Console.WindowHeight;
}