Merge pull request #28468 from bdach/daily-challenge/event-feed

Implement event feed view for daily challenge screen

osu.Game.Tests/Visual/DailyChallenge/TestSceneDailyChallengeEventFeed.cs

@@ -0,0 +1,76 @@
+// Copyright (c) ppy Pty Ltd <contact@ppy.sh>. Licensed under the MIT Licence.
+// See the LICENCE file in the repository root for full licence text.
+
+using NUnit.Framework;
+using osu.Framework.Allocation;
+using osu.Framework.Extensions.ObjectExtensions;
+using osu.Framework.Graphics;
+using osu.Framework.Graphics.Shapes;
+using osu.Framework.Utils;
+using osu.Game.Overlays;
+using osu.Game.Screens.OnlinePlay.DailyChallenge;
+using osu.Game.Tests.Resources;
+
+namespace osu.Game.Tests.Visual.DailyChallenge
+{
+    public partial class TestSceneDailyChallengeEventFeed : OsuTestScene
+    {
+        [Cached]
+        private OverlayColourProvider colourProvider = new OverlayColourProvider(OverlayColourScheme.Plum);
+
+        [Test]
+        public void TestBasicAppearance()
+        {
+            DailyChallengeEventFeed feed = null!;
+
+            AddStep("create content", () => Children = new Drawable[]
+            {
+                new Box
+                {
+                    RelativeSizeAxes = Axes.Both,
+                    Colour = colourProvider.Background4,
+                },
+                feed = new DailyChallengeEventFeed
+                {
+                    RelativeSizeAxes = Axes.Both,
+                    Anchor = Anchor.Centre,
+                    Origin = Anchor.Centre,
+                }
+            });
+            AddSliderStep("adjust width", 0.1f, 1, 1, width =>
+            {
+                if (feed.IsNotNull())
+                    feed.Width = width;
+            });
+            AddSliderStep("adjust height", 0.1f, 1, 1, height =>
+            {
+                if (feed.IsNotNull())
+                    feed.Height = height;
+            });
+
+            AddStep("add normal score", () =>
+            {
+                var testScore = TestResources.CreateTestScoreInfo();
+                testScore.TotalScore = RNG.Next(1_000_000);
+
+                feed.AddNewScore(new DailyChallengeEventFeed.NewScoreEvent(testScore, null));
+            });
+
+            AddStep("add new user best", () =>
+            {
+                var testScore = TestResources.CreateTestScoreInfo();
+                testScore.TotalScore = RNG.Next(1_000_000);
+
+                feed.AddNewScore(new DailyChallengeEventFeed.NewScoreEvent(testScore, RNG.Next(1, 1000)));
+            });
+
+            AddStep("add top 10 score", () =>
+            {
+                var testScore = TestResources.CreateTestScoreInfo();
+                testScore.TotalScore = RNG.Next(1_000_000);
+
+                feed.AddNewScore(new DailyChallengeEventFeed.NewScoreEvent(testScore, RNG.Next(1, 10)));
+            });
+        }
+    }
+}

osu.Game/Screens/OnlinePlay/DailyChallenge/DailyChallengeEventFeed.cs

@@ -0,0 +1,131 @@
+// Copyright (c) ppy Pty Ltd <contact@ppy.sh>. Licensed under the MIT Licence.
+// See the LICENCE file in the repository root for full licence text.
+
+using System.Collections.Generic;
+using System.Linq;
+using osu.Framework.Allocation;
+using osu.Framework.Graphics;
+using osu.Framework.Graphics.Containers;
+using osu.Game.Graphics;
+using osu.Game.Graphics.Containers;
+using osu.Game.Graphics.UserInterface;
+using osu.Game.Online.API.Requests.Responses;
+using osu.Game.Scoring;
+using osu.Game.Users.Drawables;
+using osuTK;
+
+namespace osu.Game.Screens.OnlinePlay.DailyChallenge
+{
+    public partial class DailyChallengeEventFeed : CompositeDrawable
+    {
+        private DailyChallengeEventFeedFlow flow = null!;
+
+        [BackgroundDependencyLoader]
+        private void load()
+        {
+            InternalChildren = new Drawable[]
+            {
+                new SectionHeader("Events"),
+                new Container
+                {
+                    RelativeSizeAxes = Axes.Both,
+                    Padding = new MarginPadding { Top = 35 },
+                    Child = flow = new DailyChallengeEventFeedFlow
+                    {
+                        RelativeSizeAxes = Axes.Both,
+                        Direction = FillDirection.Vertical,
+                        Origin = Anchor.BottomCentre,
+                        Anchor = Anchor.BottomCentre,
+                        Spacing = new Vector2(5),
+                        Masking = true,
+                    }
+                }
+            };
+        }
+
+        public void AddNewScore(NewScoreEvent newScoreEvent)
+        {
+            var row = new NewScoreEventRow(newScoreEvent)
+            {
+                Anchor = Anchor.BottomCentre,
+                Origin = Anchor.BottomCentre,
+            };
+            flow.Add(row);
+            row.Delay(15000).Then().FadeOut(300, Easing.OutQuint).Expire();
+        }
+
+        protected override void Update()
+        {
+            base.Update();
+
+            for (int i = 0; i < flow.Count; ++i)
+            {
+                var row = flow[i];
+
+                if (row.Y < -flow.DrawHeight)
+                {
+                    row.RemoveAndDisposeImmediately();
+                    i -= 1;
+                }
+            }
+        }
+
+        public record NewScoreEvent(IScoreInfo Score, int? NewRank);
+
+        private partial class DailyChallengeEventFeedFlow : FillFlowContainer
+        {
+            public override IEnumerable<Drawable> FlowingChildren => base.FlowingChildren.Reverse();
+        }
+
+        private partial class NewScoreEventRow : CompositeDrawable
+        {
+            private readonly NewScoreEvent newScore;
+
+            public NewScoreEventRow(NewScoreEvent newScore)
+            {
+                this.newScore = newScore;
+            }
+
+            [BackgroundDependencyLoader]
+            private void load(OsuColour colours)
+            {
+                LinkFlowContainer text;
+
+                RelativeSizeAxes = Axes.X;
+                AutoSizeAxes = Axes.Y;
+                AutoSizeDuration = 300;
+                AutoSizeEasing = Easing.OutQuint;
+
+                InternalChildren = new Drawable[]
+                {
+                    // TODO: cast is temporary, will be removed later
+                    new ClickableAvatar((APIUser)newScore.Score.User)
+                    {
+                        Size = new Vector2(16),
+                        Masking = true,
+                        CornerRadius = 8,
+                    },
+                    text = new LinkFlowContainer(t =>
+                    {
+                        t.Font = OsuFont.Default.With(weight: newScore.NewRank == null ? FontWeight.Medium : FontWeight.Bold);
+                        t.Colour = newScore.NewRank < 10 ? colours.Orange1 : Colour4.White;
+                    })
+                    {
+                        RelativeSizeAxes = Axes.X,
+                        AutoSizeAxes = Axes.Y,
+                        Padding = new MarginPadding { Left = 21 },
+                    }
+                };
+
+                text.AddUserLink(newScore.Score.User);
+                text.AddText(" got ");
+                text.AddLink($"{newScore.Score.TotalScore:N0} points", () => { }); // TODO: present the score here
+
+                if (newScore.NewRank != null)
+                    text.AddText($" and achieved rank #{newScore.NewRank.Value:N0}");
+
+                text.AddText("!");
+            }
+        }
+    }
+}