private void KeyboardChange_Callback(KeyboardChangeEventArgs args)
{
if (!IsActive)
{
return;
}
foreach (var s in args.StateComparisions.Select(x => x.Value))
{
if (s.Key == Keys.F11 && s.OldState == KeyState.Up && s.CurrentState == KeyState.Down)
{
GraphicsDeviceManager.ToggleFullScreen();
}
Debug(string.Format("KeyboardChange_Callback() Key:{0}, Old:{1}, New:{2}", s.Key, s.OldState, s.CurrentState));
}
//KeyStateComparision keyState;
//if (args.StateComparisions.TryGetValue(Keys.LeftAlt, out keyState) && keyState.CurrentState == KeyState.Down)
//{
// if (args.StateComparisions.TryGetValue(Keys.F4, out keyState) && keyState.CurrentState == KeyState.Down)
// Exit();
//}
ScreenManager._InvokeKeyboardChange(args);
}
public override void OnKeyboardChange(KeyboardChangeEventArgs args)
{
KeyStateComparision keyState;
if (args.StateComparisions.TryGetValue(Keys.Escape, out keyState) && keyState.OldState == KeyState.Up && keyState.CurrentState == KeyState.Down)
{
_browserForm.Close();
args.Handled = true;
base.OnKeyboardChange(args);
return;
}
//if (args.StateComparisions.TryGetValue(Keys.Up, out keyState) && keyState.OldState == KeyState.Up && keyState.CurrentState == KeyState.Down)
//{
// var oldScrollPos = _browserForm.GetVerticalScrollPosition();
// var scrollPos = Math.Max(0, oldScrollPos - _scrollStrength);
// if (oldScrollPos != scrollPos)
// _browserForm.SetVerticalScrollPosition(scrollPos);
// args.Handled = true;
//}
//if (args.StateComparisions.TryGetValue(Keys.Down, out keyState) && keyState.OldState == KeyState.Up && keyState.CurrentState == KeyState.Down)
//{
// var scrollPos = _browserForm.GetVerticalScrollPosition() + _scrollStrength;
// _browserForm.SetVerticalScrollPosition(scrollPos);
// args.Handled = true;
//}
base.OnKeyboardChange(args);
}
internal void _InvokeKeyboardChange(KeyboardChangeEventArgs args)
{
var screens = GetScreens().ToList();
screens = screens.Where(x => x.ScreenState == ScreenState.Active).ToList();
//if (!inherit)
// screens = screens.Where(x => x.IsActive).ToList();
screens.Reverse();
foreach (var screen in screens)
{
if (args.Handled)
{
break;
}
screen._InvokeKeyboardChange(args);
//break; // only focused screen should recieve input
}
}
public override void OnKeyboardChange(KeyboardChangeEventArgs args)
{
// todo: support holding down the button for X milliseconds
KeyStateComparision keyState;
if (args.StateComparisions.TryGetValue(Keys.Left, out keyState) && keyState.OldState == KeyState.Up && keyState.CurrentState == KeyState.Down)
{
SelectLeft();
args.Handled = true;
}
if (args.StateComparisions.TryGetValue(Keys.Right, out keyState) && keyState.OldState == KeyState.Up && keyState.CurrentState == KeyState.Down)
{
SelectRight();
args.Handled = true;
}
if (args.StateComparisions.TryGetValue(Keys.Enter, out keyState) && keyState.OldState == KeyState.Up && keyState.CurrentState == KeyState.Down)
{
OpenItem(_focusedItemSprite);
args.Handled = true;
}
base.OnKeyboardChange(args);
}
public virtual void OnKeyboardChange(KeyboardChangeEventArgs args)
{
}
internal void _InvokeKeyboardChange(KeyboardChangeEventArgs args)
{
OnKeyboardChange(args);
}