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Abstract statefulness of new menu item type

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smoogipoo
2019-11-08 11:15:03 +09:00
parent 4fe69dbc89
commit ce08d664a5
6 changed files with 181 additions and 57 deletions
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11
osu.Game/Graphics/UserInterface/ToggleMenuItem.cs
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@ -2,24 +2,23 @@
// See the LICENCE file in the repository root for full licence text.
using System;
using osu.Framework.Bindables;
using osu.Framework.Graphics.Sprites;
namespace osu.Game.Graphics.UserInterface
{
public class ToggleMenuItem : OsuMenuItem
public class ToggleMenuItem : StatefulMenuItem<bool>
{
public readonly BindableBool State = new BindableBool();
public ToggleMenuItem(string text, MenuItemType type = MenuItemType.Standard)
: this(text, type, null)
{
}
public ToggleMenuItem(string text, MenuItemType type, Action<bool> action)
: base(text, type)
: base(text, type, value => !value)
{
Action.Value = () => State.Toggle();
State.BindValueChanged(state => action?.Invoke(state.NewValue));
}
public override IconUsage? GetIconForState(bool state) => state ? (IconUsage?)FontAwesome.Solid.Check : null;
}
}