private static int UpdateConsoleSize(int width, int height)
{
s_virtualWin = new Integration.CharInfo[width * height];
s_rect = new Integration.SmallRect()
{
Left = 0, Top = 0, Right = Convert.ToInt16(width), Bottom = Convert.ToInt16(height)
};
Console.CursorVisible = false;
s_width = width;
s_height = height;
return(SetConsoleDimension(width, height));
}
/**
* <summary>
* Instantiate conhics, this will
* apply correct console and
* character dimensions, start
* event handler (optional) and
* finally apply a title to the console.
* </summary>
*/
public static void Setup(string title = "", int columns = 120, int rows = 30, short charWidth = 8, short charHeight = 16, bool activeEventCapture = true)
{
s_activeEventCapture = activeEventCapture;
if (title.Length > 0)
{
Console.Title = title;
}
// Calculate how much larger/smaller the characters are than default
int charWidthPercentage = 8 / charWidth;
int charHeightPercentage = 16 / charHeight;
if (Console.LargestWindowWidth * charWidthPercentage < columns ||
Console.LargestWindowHeight * charHeightPercentage < rows)
{
throw new Exception("Requested window size exceeds the screen capacity");
}
SetupFontSize(charWidth, charHeight);
SetConsoleDimension(columns, rows);
Console.SetWindowPosition(0, 0);
Console.CursorVisible = false;
s_width = Console.WindowWidth;
s_height = Console.WindowHeight;
s_handle = Integration.CreateFile("CONOUT$", 0x40000000, 2, IntPtr.Zero, FileMode.Open, 0, IntPtr.Zero);
if (s_handle.IsInvalid)
{
throw new Exception("Could not start...");
}
s_virtualWin = new Integration.CharInfo[s_width * s_height];
s_rect = new Integration.SmallRect()
{
Left = 0, Top = 0, Right = Convert.ToInt16(s_width), Bottom = Convert.ToInt16(s_height)
};
// Start event handler
Keyboard.IsEnabled = activeEventCapture;
Mouse.IsEnabled = activeEventCapture;
Clear();
}
