public void MainLoop()
{
while (!Exit && !ProgramInfo.ExitProgram)
{
var input = ReadKey();
if (input.Key == ConsoleKey.Tab)
{
CurrentlySelected.Tab();
}
else if (input.Key == ConsoleKey.Enter)
{
CurrentlySelected.Enter();
}
else if (input.Key == ConsoleKey.LeftArrow)
{
CurrentlySelected.CursorMoveLeft();
}
else if (input.Key == ConsoleKey.RightArrow)
{
CurrentlySelected.CursorMoveRight();
}
else if (input.Key == ConsoleKey.UpArrow)
{
CurrentlySelected.CursorMoveUp();
}
else if (input.Key == ConsoleKey.DownArrow)
{
CurrentlySelected.CursorMoveDown();
}
else if (input.Key == ConsoleKey.Backspace)
{
CurrentlySelected.BackSpace();
}
else if (input.Key == ConsoleKey.Home)
{
CurrentlySelected.CursorToStart();
}
else if (input.Key == ConsoleKey.End)
{
CurrentlySelected.CursorToEnd();
}
else
{
CurrentlySelected.AddLetter((Char)input.KeyChar); // Letter(input.KeyChar);
}
}
}
public virtual bool Update(Keys key, Func <char?> getKey, bool click, int mouseX, int mouseY)
{
if (!Visible)
{
return(false);
}
char?c;
if (key == Keys.Tab)
{
if (CurrentlySelected == null && Inputs.Any())
{
SelectFirstItem();
}
else
{
CurrentlySelected?.Tab();
}
}
else if (key == Keys.Escape)
{
CurrentlySelected?.Escape();
}
else if (key == Keys.PageUp)
{
CurrentlySelected?.PageUp();
}
else if (key == Keys.PageDown)
{
CurrentlySelected?.PageDown();
}
else if (key == Keys.Enter)
{
CurrentlySelected?.Enter();
}
else if (key == Keys.Delete)
{
CurrentlySelected?.Delete();
}
else if (key == Keys.Left)
{
CurrentlySelected?.CursorMoveLeft();
}
else if (key == Keys.Right)
{
CurrentlySelected?.CursorMoveRight();
}
else if (key == Keys.Up)
{
CurrentlySelected?.CursorMoveUp();
}
else if (key == Keys.Down)
{
CurrentlySelected?.CursorMoveDown();
}
else if (key == Keys.Back)
{
CurrentlySelected?.BackSpace();
}
else if (key == Keys.Home)
{
CurrentlySelected?.CursorToStart();
}
else if (key == Keys.End)
{
CurrentlySelected?.CursorToEnd();
}
else if ((c = getKey?.Invoke()) != null)
{
CurrentlySelected?.AddLetter((char)c); // Letter(input.KeyChar);
}
else if (click)
{
var handled = false;
foreach (var i in Inputs)
{
var rect = new Rectangle(i.PositionX, i.PositionY, i.Width, i.Height);
if (rect.Contains(new Point(mouseX, mouseY)))
{
var mx = mouseX - i.PositionX;
var my = mouseY - i.PositionY;
if (i.Selectable)
{
CurrentlySelected = i;
SetSelected();
}
i.Click(mx, my);
handled = true;
}
}
Click(mouseX, mouseY, handled);
}
return(true);
}
