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60 lines
1.6 KiB
C#
60 lines
1.6 KiB
C#
// Copyright (c) ppy Pty Ltd <contact@ppy.sh>. Licensed under the MIT Licence.
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// See the LICENCE file in the repository root for full licence text.
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using System.Collections.Generic;
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using System.Linq;
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using osu.Framework.Bindables;
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using osu.Framework.Graphics;
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using osu.Game.Graphics.UserInterface;
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namespace osu.Game.Overlays.Settings
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{
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public class SettingsDropdown<T> : SettingsItem<T>
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{
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protected new OsuDropdown<T> Control => (OsuDropdown<T>)base.Control;
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private IEnumerable<T> items = Enumerable.Empty<T>();
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public IEnumerable<T> Items
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{
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get => items;
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set
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{
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items = value;
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if (Control != null)
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Control.Items = value;
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}
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}
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private IBindableList<T> itemSource;
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public IBindableList<T> ItemSource
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{
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get => itemSource;
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set
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{
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itemSource = value;
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if (Control != null)
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Control.ItemSource = value;
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}
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}
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public override IEnumerable<string> FilterTerms => base.FilterTerms.Concat(Control.Items.Select(i => i.ToString()));
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protected sealed override Drawable CreateControl() => CreateDropdown();
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protected virtual OsuDropdown<T> CreateDropdown() => new DropdownControl { Items = Items, ItemSource = ItemSource };
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protected class DropdownControl : OsuDropdown<T>
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{
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public DropdownControl()
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{
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Margin = new MarginPadding { Top = 5 };
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RelativeSizeAxes = Axes.X;
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}
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}
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}
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}
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