public void KeyBindDown(BoundKeyEventArgs args)
{
var control = MouseGetControl(args.PointerLocation.Position);
if (args.CanFocus)
{
// If we have a modal open and the mouse down was outside it, close said modal.
if (_modalStack.Count != 0)
{
var top = _modalStack[_modalStack.Count - 1];
var offset = args.PointerLocation.Position - top.GlobalPixelPosition;
if (!top.HasPoint(offset / UIScale))
{
RemoveModal(top);
return;
}
}
ReleaseKeyboardFocus();
if (control == null)
{
return;
}
_controlFocused = control;
if (_controlFocused.CanKeyboardFocus && _controlFocused.KeyboardFocusOnClick)
{
_controlFocused.GrabKeyboardFocus();
}
}
else if (KeyboardFocused != null)
{
control = KeyboardFocused;
}
if (control == null)
{
return;
}
var guiArgs = new GUIBoundKeyEventArgs(args.Function, args.State, args.PointerLocation, args.CanFocus,
args.PointerLocation.Position / UIScale - control.GlobalPosition,
args.PointerLocation.Position - control.GlobalPixelPosition);
_doGuiInput(control, guiArgs, (c, ev) => c.KeyBindDown(ev));
if (args.CanFocus)
{
args.Handle();
}
}
/// <summary>
/// Converts
/// </summary>
/// <param name="args">Event data values for a bound key state change.</param>
private void OnUIKeyBindStateChanged(BoundKeyEventArgs args)
{
if (!args.CanFocus && KeyboardFocused != null)
{
args.Handle();
}
if (args.State == BoundKeyState.Down)
{
KeyBindDown(args);
}
else
{
KeyBindUp(args);
}
}
public void KeyBindUp(BoundKeyEventArgs args)
{
var control = _controlFocused ?? KeyboardFocused ?? MouseGetControl(args.PointerLocation.Position);
if (control == null)
{
return;
}
var guiArgs = new GUIBoundKeyEventArgs(args.Function, args.State, args.PointerLocation, args.CanFocus,
args.PointerLocation.Position / UIScale - control.GlobalPosition,
args.PointerLocation.Position - control.GlobalPixelPosition);
_doGuiInput(control, guiArgs, (c, ev) => c.KeyBindUp(ev));
_controlFocused = null;
// Always mark this as handled.
// The only case it should not be is if we do not have a control to click on,
// in which case we never reach this.
args.Handle();
}