static void Main(string[] args)
{
// get the active screen buffer and write to it.
using (ConsoleScreenBuffer sb1 = JConsole.GetActiveScreenBuffer())
{
// Write some stuff...
sb1.WriteLine("Default location is (0, 0), with gray on black as the colors.");
sb1.ForegroundColor = ConsoleColor.Blue;
sb1.BackgroundColor = ConsoleColor.Yellow;
sb1.WriteLine("Next line is blue on yellow.");
// position the cursor
sb1.SetCursorPosition(40, 2);
sb1.Write("Press any key...");
// Use Console.ReadKey because we don't have ConsoleInputBuffer yet.
Console.ReadKey();
// Clear the screen and reset the colors
sb1.Clear();
sb1.WriteLine("Colors remain blue on yellow");
sb1.ResetColor();
sb1.WriteLine("Until we reset the colors");
// and do a positional write
string msg = "Press any key...";
sb1.WriteXY(msg, 40, 2);
sb1.FillAttributeXY(ConsoleColor.White, ConsoleColor.Red, msg.Length, 40, 2);
// must set cursor position because WriteXY doesn't change it
sb1.SetCursorPosition(40 + msg.Length, 2);
Console.ReadKey();
// Create a new screen buffer
using (ConsoleScreenBuffer sb2 = new ConsoleScreenBuffer())
{
sb2.WriteLine("Secondary screen buffer!");
sb2.Write("Press any key to return.");
JConsole.SetActiveScreenBuffer(sb2);
Console.ReadKey();
JConsole.SetActiveScreenBuffer(sb1);
}
sb1.WriteLine("");
sb1.WriteLine("Back to original screen buffer.");
sb1.Write("Press any key to exit");
Console.ReadKey();
// Draw a text-mode button
for (int y = 20; y < 23; y++)
{
sb1.FillCharXY(' ', 10, 20, y);
sb1.FillAttributeXY(ConsoleColor.Black, ConsoleColor.Red, 10, 20, y);
}
sb1.WriteXY(" OK ", 23, 21);
sb1.FillAttributeXY(ConsoleColor.Yellow, ConsoleColor.Black, 4, 23, 21);
// Define a button
ConsoleCharInfo[,] okButton =
{
{
new ConsoleCharInfo(' ', new ConsoleCharAttribute(ConsoleColor.Black, ConsoleColor.Red)),
new ConsoleCharInfo(' ', new ConsoleCharAttribute(ConsoleColor.Black, ConsoleColor.Red)),
new ConsoleCharInfo(' ', new ConsoleCharAttribute(ConsoleColor.Black, ConsoleColor.Red)),
new ConsoleCharInfo(' ', new ConsoleCharAttribute(ConsoleColor.Black, ConsoleColor.Red)),
new ConsoleCharInfo(' ', new ConsoleCharAttribute(ConsoleColor.Black, ConsoleColor.Red)),
new ConsoleCharInfo(' ', new ConsoleCharAttribute(ConsoleColor.Black, ConsoleColor.Red)),
new ConsoleCharInfo(' ', new ConsoleCharAttribute(ConsoleColor.Black, ConsoleColor.Red)),
new ConsoleCharInfo(' ', new ConsoleCharAttribute(ConsoleColor.Black, ConsoleColor.Red)),
new ConsoleCharInfo(' ', new ConsoleCharAttribute(ConsoleColor.Black, ConsoleColor.Red)),
new ConsoleCharInfo(' ', new ConsoleCharAttribute(ConsoleColor.Black, ConsoleColor.Red))
},
{
new ConsoleCharInfo(' ', new ConsoleCharAttribute(ConsoleColor.Black, ConsoleColor.Red)),
new ConsoleCharInfo(' ', new ConsoleCharAttribute(ConsoleColor.Black, ConsoleColor.Red)),
new ConsoleCharInfo(' ', new ConsoleCharAttribute(ConsoleColor.Black, ConsoleColor.Red)),
new ConsoleCharInfo(' ', new ConsoleCharAttribute(ConsoleColor.Yellow, ConsoleColor.Black)),
new ConsoleCharInfo('O', new ConsoleCharAttribute(ConsoleColor.Yellow, ConsoleColor.Black)),
new ConsoleCharInfo('K', new ConsoleCharAttribute(ConsoleColor.Yellow, ConsoleColor.Black)),
new ConsoleCharInfo(' ', new ConsoleCharAttribute(ConsoleColor.Yellow, ConsoleColor.Black)),
new ConsoleCharInfo(' ', new ConsoleCharAttribute(ConsoleColor.Black, ConsoleColor.Red)),
new ConsoleCharInfo(' ', new ConsoleCharAttribute(ConsoleColor.Black, ConsoleColor.Red)),
new ConsoleCharInfo(' ', new ConsoleCharAttribute(ConsoleColor.Black, ConsoleColor.Red))
},
{
new ConsoleCharInfo(' ', new ConsoleCharAttribute(ConsoleColor.Black, ConsoleColor.Red)),
new ConsoleCharInfo(' ', new ConsoleCharAttribute(ConsoleColor.Black, ConsoleColor.Red)),
new ConsoleCharInfo(' ', new ConsoleCharAttribute(ConsoleColor.Black, ConsoleColor.Red)),
new ConsoleCharInfo(' ', new ConsoleCharAttribute(ConsoleColor.Black, ConsoleColor.Red)),
new ConsoleCharInfo(' ', new ConsoleCharAttribute(ConsoleColor.Black, ConsoleColor.Red)),
new ConsoleCharInfo(' ', new ConsoleCharAttribute(ConsoleColor.Black, ConsoleColor.Red)),
new ConsoleCharInfo(' ', new ConsoleCharAttribute(ConsoleColor.Black, ConsoleColor.Red)),
new ConsoleCharInfo(' ', new ConsoleCharAttribute(ConsoleColor.Black, ConsoleColor.Red)),
new ConsoleCharInfo(' ', new ConsoleCharAttribute(ConsoleColor.Black, ConsoleColor.Red)),
new ConsoleCharInfo(' ', new ConsoleCharAttribute(ConsoleColor.Black, ConsoleColor.Red))
}
};
// write the button to the screen buffer
sb1.WriteBlock(okButton, 0, 0, 60, 20, 70, 22);
Console.ReadKey();
}
}
static void Main(string[] args)
{
Random colors = new Random();
using (ConsoleScreenBuffer sb1 = JConsole.GetActiveScreenBuffer())
{
// Fill the screen buffer
for (int row = 0; row < sb1.Height; row++)
{
StringBuilder builder = new StringBuilder(sb1.Width);
string text = string.Format("Row {0} ", row);
while (builder.Length < sb1.Width)
{
builder.Append(text);
}
sb1.WriteXY(builder.ToString(), 0, row);
ConsoleColor fg = (ConsoleColor)colors.Next(15);
ConsoleColor bg = (ConsoleColor)colors.Next(15);
sb1.FillAttributeXY(fg, bg, builder.Length, 0, row);
}
// wait for a key press
Console.ReadKey();
// Move a part of the buffer to the top
sb1.MoveBufferArea(50, 200, 30, 50, 0, 0);
Console.ReadKey();
// Position the window to show the area that was moved
sb1.SetWindowPosition(20, 190);
Console.ReadKey();
// Create a new screen buffer
using (ConsoleScreenBuffer sb2 = new ConsoleScreenBuffer())
{
sb2.WriteLine("Second screen buffer");
// Change buffer size and window size
sb2.SetBufferSize(100, 100);
sb2.SetWindowSize(sb2.MaximumWindowWidth, sb2.MaximumWindowHeight);
// set new buffer as active -- changes console window size
JConsole.SetActiveScreenBuffer(sb2);
Console.ReadKey();
// Show reading screen buffer...
sb2.WriteXY("Copied with ReadXY, ReadAttributesXY", 0, 1);
string chars = sb1.ReadXY(50, 0, 1);
sb2.WriteXY(chars, 0, 2);
ConsoleCharAttribute[] attrs = sb1.ReadAtrributesXY(50, 0, 1);
sb2.WriteAttributesXY(attrs, 50, 0, 2);
sb2.WriteXY("Copied with ReadBlock/WriteBlock", 0, 3);
ConsoleCharInfo[,] block = new ConsoleCharInfo[10, 20];
sb1.ReadBlock(block, 0, 0, 20, 100, 40, 110);
sb2.WriteBlock(block, 0, 0, 0, 4, 20, 14);
Console.ReadKey();
// reset active buffer
JConsole.SetActiveScreenBuffer(sb1);
}
Console.ReadKey();
}
}