mirror of
https://github.com/ppy/osu.git
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191 lines
7.2 KiB
C#
191 lines
7.2 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;
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using System.Linq;
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using osu.Framework.Allocation;
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using osu.Framework.Graphics;
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using osu.Framework.Graphics.Containers;
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using osu.Framework.Localisation;
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using osu.Game.Beatmaps;
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using osu.Game.Beatmaps.Drawables;
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using osu.Game.Database;
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using osu.Game.Graphics;
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using osu.Game.Graphics.Containers;
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using osu.Game.Localisation;
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using osu.Game.Online;
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using osuTK;
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using Realms;
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namespace osu.Game.Overlays.FirstRunSetup
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{
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[LocalisableDescription(typeof(FirstRunSetupBeatmapScreenStrings), nameof(FirstRunSetupBeatmapScreenStrings.Header))]
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public class ScreenBeatmaps : FirstRunSetupScreen
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{
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private ProgressRoundedButton downloadBundledButton = null!;
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private ProgressRoundedButton downloadTutorialButton = null!;
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private OsuTextFlowContainer currentlyLoadedBeatmaps = null!;
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private BundledBeatmapDownloader? tutorialDownloader;
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private BundledBeatmapDownloader? bundledDownloader;
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[Resolved]
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private OsuColour colours { get; set; } = null!;
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[Resolved]
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private RealmAccess realmAccess { get; set; } = null!;
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private IDisposable? beatmapSubscription;
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[BackgroundDependencyLoader]
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private void load()
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{
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Vector2 buttonSize = new Vector2(400, 50);
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Content.Children = new Drawable[]
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{
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new OsuTextFlowContainer(cp => cp.Font = OsuFont.Default.With(size: CONTENT_FONT_SIZE))
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{
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Colour = OverlayColourProvider.Content1,
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Text = FirstRunSetupBeatmapScreenStrings.Description,
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RelativeSizeAxes = Axes.X,
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AutoSizeAxes = Axes.Y
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},
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new Container
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{
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RelativeSizeAxes = Axes.X,
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Height = 30,
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Children = new Drawable[]
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{
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currentlyLoadedBeatmaps = new OsuTextFlowContainer(cp => cp.Font = OsuFont.Default.With(size: HEADER_FONT_SIZE, weight: FontWeight.SemiBold))
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{
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Colour = OverlayColourProvider.Content2,
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TextAnchor = Anchor.Centre,
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Anchor = Anchor.Centre,
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Origin = Anchor.Centre,
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AutoSizeAxes = Axes.Both,
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},
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}
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},
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new OsuTextFlowContainer(cp => cp.Font = OsuFont.Default.With(size: CONTENT_FONT_SIZE))
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{
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Colour = OverlayColourProvider.Content1,
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Text = FirstRunSetupBeatmapScreenStrings.TutorialDescription,
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RelativeSizeAxes = Axes.X,
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AutoSizeAxes = Axes.Y
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},
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downloadTutorialButton = new ProgressRoundedButton
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{
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Size = buttonSize,
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Anchor = Anchor.TopCentre,
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Origin = Anchor.TopCentre,
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BackgroundColour = colours.Pink3,
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Text = FirstRunSetupBeatmapScreenStrings.TutorialButton,
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Action = downloadTutorial
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},
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new OsuTextFlowContainer(cp => cp.Font = OsuFont.Default.With(size: CONTENT_FONT_SIZE))
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{
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Colour = OverlayColourProvider.Content1,
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Text = FirstRunSetupBeatmapScreenStrings.BundledDescription,
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RelativeSizeAxes = Axes.X,
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AutoSizeAxes = Axes.Y
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},
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downloadBundledButton = new ProgressRoundedButton
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{
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Size = buttonSize,
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Anchor = Anchor.TopCentre,
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Origin = Anchor.TopCentre,
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BackgroundColour = colours.Blue3,
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Text = FirstRunSetupBeatmapScreenStrings.BundledButton,
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Action = downloadBundled
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},
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new OsuTextFlowContainer(cp => cp.Font = OsuFont.Default.With(size: CONTENT_FONT_SIZE))
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{
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Colour = OverlayColourProvider.Content1,
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Text = FirstRunSetupBeatmapScreenStrings.ObtainMoreBeatmaps,
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RelativeSizeAxes = Axes.X,
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AutoSizeAxes = Axes.Y
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},
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};
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}
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protected override void LoadComplete()
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{
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base.LoadComplete();
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beatmapSubscription = realmAccess.RegisterForNotifications(r => r.All<BeatmapSetInfo>().Where(s => !s.DeletePending && !s.Protected), beatmapsChanged);
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}
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protected override void Dispose(bool isDisposing)
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{
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base.Dispose(isDisposing);
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beatmapSubscription?.Dispose();
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}
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private void beatmapsChanged(IRealmCollection<BeatmapSetInfo> sender, ChangeSet? changes, Exception error)
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{
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currentlyLoadedBeatmaps.Text = FirstRunSetupBeatmapScreenStrings.CurrentlyLoadedBeatmaps(sender.Count);
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if (sender.Count == 0)
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{
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currentlyLoadedBeatmaps.FadeColour(colours.Red1, 500, Easing.OutQuint);
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}
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else if (changes != null && (changes.DeletedIndices.Any() || changes.InsertedIndices.Any()))
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{
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currentlyLoadedBeatmaps.FadeColour(colours.Yellow)
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.FadeColour(OverlayColourProvider.Content2, 1500, Easing.OutQuint);
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currentlyLoadedBeatmaps.ScaleTo(1.1f)
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.ScaleTo(1, 1500, Easing.OutQuint);
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}
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}
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private void downloadTutorial()
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{
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if (tutorialDownloader != null)
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return;
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tutorialDownloader = new BundledBeatmapDownloader(true);
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AddInternal(tutorialDownloader);
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var downloadTracker = tutorialDownloader.DownloadTrackers.First();
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downloadTracker.State.BindValueChanged(state =>
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{
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if (state.NewValue == DownloadState.LocallyAvailable)
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downloadTutorialButton.Complete();
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}, true);
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downloadTracker.Progress.BindValueChanged(progress =>
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{
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downloadTutorialButton.SetProgress(progress.NewValue, false);
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}, true);
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}
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private void downloadBundled()
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{
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if (bundledDownloader != null)
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return;
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bundledDownloader = new BundledBeatmapDownloader(false);
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AddInternal(bundledDownloader);
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foreach (var tracker in bundledDownloader.DownloadTrackers)
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tracker.State.BindValueChanged(_ => updateProgress(), true);
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void updateProgress()
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{
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double progress = (double)bundledDownloader.DownloadTrackers.Count(t => t.State.Value == DownloadState.LocallyAvailable) / bundledDownloader.DownloadTrackers.Count();
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if (progress == 1)
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downloadBundledButton.Complete();
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else
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downloadBundledButton.SetProgress(progress, true);
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}
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}
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}
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}
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