diff --git a/osu.Game/OsuGame.cs b/osu.Game/OsuGame.cs index 47a7c2ae11..618049e72c 100644 --- a/osu.Game/OsuGame.cs +++ b/osu.Game/OsuGame.cs @@ -573,7 +573,9 @@ namespace osu.Game Origin = Anchor.BottomLeft, Action = () => { - if ((ScreenStack.CurrentScreen as IOsuScreen)?.AllowBackButton == true) + var currentScreen = ScreenStack.CurrentScreen as IOsuScreen; + + if (currentScreen?.AllowBackButton == true && !currentScreen.OnBackButton()) ScreenStack.Exit(); } }, diff --git a/osu.Game/Screens/IOsuScreen.cs b/osu.Game/Screens/IOsuScreen.cs index 22fe0ad816..6ed04291ce 100644 --- a/osu.Game/Screens/IOsuScreen.cs +++ b/osu.Game/Screens/IOsuScreen.cs @@ -56,5 +56,7 @@ namespace osu.Game.Screens /// Whether mod rate adjustments are allowed to be applied. /// bool AllowRateAdjustments { get; } + + bool OnBackButton(); } } diff --git a/osu.Game/Screens/OsuScreen.cs b/osu.Game/Screens/OsuScreen.cs index 35bb4fa34f..872a1cd39a 100644 --- a/osu.Game/Screens/OsuScreen.cs +++ b/osu.Game/Screens/OsuScreen.cs @@ -258,5 +258,7 @@ namespace osu.Game.Screens /// Note that the instance created may not be the used instance if it matches the BackgroundMode equality clause. /// protected virtual BackgroundScreen CreateBackground() => null; + + public virtual bool OnBackButton() => false; } }