mirror of https://github.com/ppy/osu
119 lines
4.0 KiB
C#
119 lines
4.0 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.Specialized;
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using System.Linq;
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using osu.Framework.Allocation;
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using osu.Framework.Bindables;
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using osu.Framework.Extensions.IEnumerableExtensions;
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using osu.Framework.Graphics;
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using osu.Framework.Graphics.Containers;
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using osu.Framework.Graphics.Shapes;
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using osu.Game.Graphics.UserInterface;
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using osu.Game.Graphics;
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using osu.Game.Graphics.Containers;
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using osu.Game.Overlays.Settings;
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using osu.Game.Tournament.Components;
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using osuTK;
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namespace osu.Game.Tournament.Screens.Editors
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{
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public abstract class TournamentEditorScreen<TDrawable, TModel> : TournamentScreen, IProvideVideo
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where TDrawable : Drawable, IModelBacked<TModel>
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where TModel : class, new()
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{
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protected abstract BindableList<TModel> Storage { get; }
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private FillFlowContainer<TDrawable> flow;
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[Resolved(canBeNull: true)]
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private TournamentSceneManager sceneManager { get; set; }
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protected ControlPanel ControlPanel;
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private readonly TournamentScreen parentScreen;
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private BackButton backButton;
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protected TournamentEditorScreen(TournamentScreen parentScreen = null)
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{
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this.parentScreen = parentScreen;
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}
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[BackgroundDependencyLoader]
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private void load()
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{
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AddRangeInternal(new Drawable[]
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{
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new Box
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{
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RelativeSizeAxes = Axes.Both,
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Colour = OsuColour.Gray(0.2f),
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},
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new OsuScrollContainer
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{
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RelativeSizeAxes = Axes.Both,
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Anchor = Anchor.TopCentre,
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Origin = Anchor.TopCentre,
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Child = flow = new FillFlowContainer<TDrawable>
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{
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Direction = FillDirection.Vertical,
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RelativeSizeAxes = Axes.X,
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AutoSizeAxes = Axes.Y,
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Spacing = new Vector2(20),
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},
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},
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ControlPanel = new ControlPanel
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{
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Children = new Drawable[]
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{
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new TourneyButton
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{
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RelativeSizeAxes = Axes.X,
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Text = "Add new",
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Action = () => Storage.Add(new TModel())
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},
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new DangerousSettingsButton
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{
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RelativeSizeAxes = Axes.X,
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Text = "Clear all",
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Action = Storage.Clear
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},
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}
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}
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});
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if (parentScreen != null)
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{
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AddInternal(backButton = new BackButton
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{
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Anchor = Anchor.BottomLeft,
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Origin = Anchor.BottomLeft,
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State = { Value = Visibility.Visible },
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Action = () => sceneManager?.SetScreen(parentScreen.GetType())
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});
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flow.Padding = new MarginPadding { Bottom = backButton.Height * 2 };
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}
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Storage.CollectionChanged += (_, args) =>
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{
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switch (args.Action)
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{
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case NotifyCollectionChangedAction.Add:
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args.NewItems.Cast<TModel>().ForEach(i => flow.Add(CreateDrawable(i)));
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break;
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case NotifyCollectionChangedAction.Remove:
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args.OldItems.Cast<TModel>().ForEach(i => flow.RemoveAll(d => d.Model == i));
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break;
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}
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};
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foreach (var model in Storage)
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flow.Add(CreateDrawable(model));
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}
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protected abstract TDrawable CreateDrawable(TModel model);
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}
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}
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