FValorActionInputBinding UInputBlueprintLibrary::K2_GetInputAction(const FKeyEvent& KeyEvent)
{
FValorActionInputBinding Binding;
Binding.Key = KeyEvent.GetKey();
Binding.KeyAsString = Binding.Key.GetDisplayName().ToString();
Binding.bAlt = KeyEvent.IsAltDown();
Binding.bCtrl = KeyEvent.IsControlDown();
Binding.bShift = KeyEvent.IsShiftDown();
Binding.bCmd = KeyEvent.IsCommandDown();
return Binding;
}
FReply SWidget::OnKeyDown( const FGeometry& MyGeometry, const FKeyEvent& InKeyEvent )
{
if (SupportsKeyboardFocus())
{
EUINavigation Direction = FSlateApplicationBase::Get().GetNavigationDirectionFromKey( InKeyEvent );
// It's the left stick return a navigation request of the correct direction
if ( Direction != EUINavigation::Invalid )
{
return FReply::Handled().SetNavigation( Direction );
}
else if ( InKeyEvent.GetKey() == EKeys::Tab )
{
//@TODO: Really these uses of input should be at a lower priority, only occurring if nothing else handled them
// For now this code prevents consuming them when some modifiers are held down, allowing some limited binding
const bool bAllowEatingKeyEvents = !InKeyEvent.IsControlDown() && !InKeyEvent.IsAltDown() && !InKeyEvent.IsCommandDown();
if (bAllowEatingKeyEvents)
{
EUINavigation MoveDirection = (InKeyEvent.IsShiftDown())
? EUINavigation::Previous
: EUINavigation::Next;
return FReply::Handled().SetNavigation(MoveDirection);
}
}
}
return FReply::Unhandled();
}