Merge branch 'master' of git://github.com/ppy/osu into profile-header-update

osu.Game/Overlays/AccountCreation/AccountCreationBackground.cs

@@ -0,0 +1,48 @@
+// Copyright (c) 2007-2018 ppy Pty Ltd <contact@ppy.sh>.
+// Licensed under the MIT Licence - https://raw.githubusercontent.com/ppy/osu/master/LICENCE
+
+using osu.Framework.Allocation;
+using osu.Framework.Graphics;
+using osu.Framework.Graphics.Sprites;
+using osu.Framework.Graphics.Textures;
+
+namespace osu.Game.Overlays.AccountCreation
+{
+    public class AccountCreationBackground : Sprite
+    {
+        public AccountCreationBackground()
+        {
+            FillMode = FillMode.Fill;
+            RelativeSizeAxes = Axes.Both;
+
+            Anchor = Anchor.CentreRight;
+            Origin = Anchor.CentreRight;
+        }
+
+        [BackgroundDependencyLoader]
+        private void load(LargeTextureStore textures)
+        {
+            Texture = textures.Get("Backgrounds/registration");
+        }
+
+        protected override void LoadComplete()
+        {
+            const float x_movement = 80;
+
+            const float initial_move_time = 5000;
+            const float loop_move_time = 10000;
+
+            base.LoadComplete();
+            this.FadeInFromZero(initial_move_time / 4, Easing.OutQuint);
+            this.MoveToX(x_movement / 2).MoveToX(0, initial_move_time, Easing.OutQuint);
+
+            using (BeginDelayedSequence(initial_move_time))
+            {
+                this
+                    .MoveToX(x_movement, loop_move_time, Easing.InOutSine)
+                    .Then().MoveToX(0, loop_move_time, Easing.InOutSine)
+                    .Loop();
+            }
+        }
+    }
+}

osu.Game/Overlays/AccountCreation/AccountCreationScreen.cs

@@ -0,0 +1,29 @@
+// Copyright (c) 2007-2018 ppy Pty Ltd <contact@ppy.sh>.
+// Licensed under the MIT Licence - https://raw.githubusercontent.com/ppy/osu/master/LICENCE
+
+using osu.Framework.Graphics;
+using osu.Framework.Screens;
+
+namespace osu.Game.Overlays.AccountCreation
+{
+    public abstract class AccountCreationScreen : Screen
+    {
+        protected override void OnEntering(Screen last)
+        {
+            base.OnEntering(last);
+            Content.FadeOut().Delay(200).FadeIn(200);
+        }
+
+        protected override void OnResuming(Screen last)
+        {
+            base.OnResuming(last);
+            Content.FadeIn(200);
+        }
+
+        protected override void OnSuspending(Screen next)
+        {
+            base.OnSuspending(next);
+            Content.FadeOut(200);
+        }
+    }
+}

osu.Game/Overlays/AccountCreation/ErrorTextFlowContainer.cs

@@ -0,0 +1,35 @@
+// Copyright (c) 2007-2018 ppy Pty Ltd <contact@ppy.sh>.
+// Licensed under the MIT Licence - https://raw.githubusercontent.com/ppy/osu/master/LICENCE
+
+using System.Collections.Generic;
+using osu.Framework.Graphics;
+using osu.Game.Graphics.Containers;
+using osuTK.Graphics;
+
+namespace osu.Game.Overlays.AccountCreation
+{
+    public class ErrorTextFlowContainer : OsuTextFlowContainer
+    {
+        private readonly List<Drawable> errorDrawables = new List<Drawable>();
+
+        public ErrorTextFlowContainer()
+            : base(cp => { cp.TextSize = 12; })
+        {
+        }
+
+        public void ClearErrors()
+        {
+            errorDrawables.ForEach(d => d.Expire());
+        }
+
+        public void AddErrors(string[] errors)
+        {
+            ClearErrors();
+
+            if (errors == null) return;
+
+            foreach (var error in errors)
+                errorDrawables.AddRange(AddParagraph(error, cp => cp.Colour = Color4.Red));
+        }
+    }
+}

osu.Game/Overlays/AccountCreation/ScreenEntry.cs

@@ -0,0 +1,220 @@
+// Copyright (c) 2007-2018 ppy Pty Ltd <contact@ppy.sh>.
+// Licensed under the MIT Licence - https://raw.githubusercontent.com/ppy/osu/master/LICENCE
+
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Threading.Tasks;
+using osu.Framework.Allocation;
+using osu.Framework.Extensions.IEnumerableExtensions;
+using osu.Framework.Graphics;
+using osu.Framework.Graphics.Containers;
+using osu.Framework.MathUtils;
+using osu.Framework.Screens;
+using osu.Game.Graphics;
+using osu.Game.Graphics.Containers;
+using osu.Game.Graphics.Sprites;
+using osu.Game.Graphics.UserInterface;
+using osu.Game.Online.API;
+using osu.Game.Overlays.Settings;
+using osuTK;
+using osuTK.Graphics;
+
+namespace osu.Game.Overlays.AccountCreation
+{
+    public class ScreenEntry : AccountCreationScreen
+    {
+        private ErrorTextFlowContainer usernameDescription;
+        private ErrorTextFlowContainer emailAddressDescription;
+        private ErrorTextFlowContainer passwordDescription;
+
+        private OsuTextBox usernameTextBox;
+        private OsuTextBox emailTextBox;
+        private OsuPasswordTextBox passwordTextBox;
+
+        private APIAccess api;
+        private ShakeContainer registerShake;
+        private IEnumerable<Drawable> characterCheckText;
+
+        private OsuTextBox[] textboxes;
+        private ProcessingOverlay processingOverlay;
+
+        [BackgroundDependencyLoader]
+        private void load(OsuColour colours, APIAccess api)
+        {
+            this.api = api;
+
+            Children = new Drawable[]
+            {
+                new FillFlowContainer
+                {
+                    RelativeSizeAxes = Axes.Both,
+                    Direction = FillDirection.Vertical,
+                    Anchor = Anchor.TopCentre,
+                    Origin = Anchor.TopCentre,
+                    Padding = new MarginPadding(20),
+                    Spacing = new Vector2(0, 10),
+                    Children = new Drawable[]
+                    {
+                        new OsuSpriteText
+                        {
+                            TextSize = 20,
+                            Margin = new MarginPadding { Vertical = 10 },
+                            Anchor = Anchor.TopCentre,
+                            Origin = Anchor.TopCentre,
+                            Text = "Let's create an account!",
+                        },
+                        usernameTextBox = new OsuTextBox
+                        {
+                            PlaceholderText = "username",
+                            RelativeSizeAxes = Axes.X,
+                            TabbableContentContainer = this
+                        },
+                        usernameDescription = new ErrorTextFlowContainer
+                        {
+                            RelativeSizeAxes = Axes.X,
+                            AutoSizeAxes = Axes.Y
+                        },
+                        emailTextBox = new OsuTextBox
+                        {
+                            PlaceholderText = "email address",
+                            RelativeSizeAxes = Axes.X,
+                            TabbableContentContainer = this
+                        },
+                        emailAddressDescription = new ErrorTextFlowContainer
+                        {
+                            RelativeSizeAxes = Axes.X,
+                            AutoSizeAxes = Axes.Y
+                        },
+                        passwordTextBox = new OsuPasswordTextBox
+                        {
+                            PlaceholderText = "password",
+                            RelativeSizeAxes = Axes.X,
+                            TabbableContentContainer = this,
+                        },
+                        passwordDescription = new ErrorTextFlowContainer
+                        {
+                            RelativeSizeAxes = Axes.X,
+                            AutoSizeAxes = Axes.Y
+                        },
+                        new Container
+                        {
+                            RelativeSizeAxes = Axes.X,
+                            AutoSizeAxes = Axes.Y,
+                            Children = new Drawable[]
+                            {
+                                registerShake = new ShakeContainer
+                                {
+                                    RelativeSizeAxes = Axes.X,
+                                    AutoSizeAxes = Axes.Y,
+                                    Child = new SettingsButton
+                                    {
+                                        Text = "Register",
+                                        Margin = new MarginPadding { Vertical = 20 },
+                                        Action = performRegistration
+                                    }
+                                }
+                            }
+                        },
+                    },
+                },
+                processingOverlay = new ProcessingOverlay { Alpha = 0 }
+            };
+
+            textboxes = new[] { usernameTextBox, emailTextBox, passwordTextBox };
+
+            usernameDescription.AddText("This will be your public presence. No profanity, no impersonation. Avoid exposing your own personal details, too!");
+
+            emailAddressDescription.AddText("Will be used for notifications, account verification and in the case you forget your password. No spam, ever.");
+            emailAddressDescription.AddText(" Make sure to get it right!", cp => cp.Font = "Exo2.0-Bold");
+
+            passwordDescription.AddText("At least ");
+            characterCheckText = passwordDescription.AddText("8 characters long");
+            passwordDescription.AddText(". Choose something long but also something you will remember, like a line from your favourite song.");
+
+            passwordTextBox.Current.ValueChanged += text => { characterCheckText.ForEach(s => s.Colour = text.Length == 0 ? Color4.White : Interpolation.ValueAt(text.Length, Color4.OrangeRed, Color4.YellowGreen, 0, 8, Easing.In)); };
+        }
+
+        protected override void Update()
+        {
+            base.Update();
+
+            if (!textboxes.Any(t => t.HasFocus))
+                focusNextTextbox();
+        }
+
+        protected override void OnEntering(Screen last)
+        {
+            base.OnEntering(last);
+            processingOverlay.Hide();
+        }
+
+        private void performRegistration()
+        {
+            if (focusNextTextbox())
+            {
+                registerShake.Shake();
+                return;
+            }
+
+            usernameDescription.ClearErrors();
+            emailAddressDescription.ClearErrors();
+            passwordDescription.ClearErrors();
+
+            processingOverlay.Show();
+
+            Task.Run(() =>
+            {
+                bool success;
+                RegistrationRequest.RegistrationRequestErrors errors = null;
+
+                try
+                {
+                    errors = api.CreateAccount(emailTextBox.Text, usernameTextBox.Text, passwordTextBox.Text);
+                    success = errors == null;
+                }
+                catch (Exception)
+                {
+                    success = false;
+                }
+
+                Schedule(() =>
+                {
+                    if (!success)
+                    {
+                        if (errors != null)
+                        {
+                            usernameDescription.AddErrors(errors.User.Username);
+                            emailAddressDescription.AddErrors(errors.User.Email);
+                            passwordDescription.AddErrors(errors.User.Password);
+                        }
+                        else
+                        {
+                            passwordDescription.AddErrors(new[] { "Something happened... but we're not sure what." });
+                        }
+
+                        registerShake.Shake();
+                        processingOverlay.Hide();
+                        return;
+                    }
+
+                    api.Login(emailTextBox.Text, passwordTextBox.Text);
+                });
+            });
+        }
+
+        private bool focusNextTextbox()
+        {
+            var nextTextbox = nextUnfilledTextbox();
+            if (nextTextbox != null)
+            {
+                Schedule(() => GetContainingInputManager().ChangeFocus(nextTextbox));
+                return true;
+            }
+
+            return false;
+        }
+
+        private OsuTextBox nextUnfilledTextbox() => textboxes.FirstOrDefault(t => string.IsNullOrEmpty(t.Text));
+    }
+}

osu.Game/Overlays/AccountCreation/ScreenWarning.cs

@@ -0,0 +1,133 @@
+// Copyright (c) 2007-2018 ppy Pty Ltd <contact@ppy.sh>.
+// Licensed under the MIT Licence - https://raw.githubusercontent.com/ppy/osu/master/LICENCE
+
+using osu.Framework.Allocation;
+using osu.Framework.Graphics;
+using osu.Framework.Graphics.Containers;
+using osu.Framework.Graphics.Sprites;
+using osu.Framework.Graphics.Textures;
+using osu.Framework.Screens;
+using osu.Game.Graphics;
+using osu.Game.Graphics.Containers;
+using osu.Game.Graphics.Sprites;
+using osu.Game.Online.API;
+using osu.Game.Overlays.Settings;
+using osu.Game.Screens.Menu;
+using osuTK;
+using osuTK.Graphics;
+
+namespace osu.Game.Overlays.AccountCreation
+{
+    public class ScreenWarning : AccountCreationScreen
+    {
+        private OsuTextFlowContainer multiAccountExplanationText;
+        private LinkFlowContainer furtherAssistance;
+        private APIAccess api;
+
+        private const string help_centre_url = "/help/wiki/Help_Centre#login";
+
+        protected override void OnEntering(Screen last)
+        {
+            if (string.IsNullOrEmpty(api.ProvidedUsername))
+            {
+                Content.FadeOut();
+                Push(new ScreenEntry());
+                return;
+            }
+
+            base.OnEntering(last);
+        }
+
+        [BackgroundDependencyLoader(true)]
+        private void load(OsuColour colours, APIAccess api, OsuGame game, TextureStore textures)
+        {
+            this.api = api;
+
+            if (string.IsNullOrEmpty(api.ProvidedUsername))
+                return;
+
+            Children = new Drawable[]
+            {
+                new Sprite
+                {
+                    Anchor = Anchor.TopCentre,
+                    Origin = Anchor.TopCentre,
+                    Texture = textures.Get(@"Menu/dev-build-footer"),
+                },
+                new Sprite
+                {
+                    Anchor = Anchor.BottomCentre,
+                    Origin = Anchor.BottomCentre,
+                    Texture = textures.Get(@"Menu/dev-build-footer"),
+                },
+                new FillFlowContainer
+                {
+                    RelativeSizeAxes = Axes.Both,
+                    Direction = FillDirection.Vertical,
+                    Anchor = Anchor.TopCentre,
+                    Origin = Anchor.TopCentre,
+                    Padding = new MarginPadding(20),
+                    Spacing = new Vector2(0, 5),
+                    Children = new Drawable[]
+                    {
+                        new Container
+                        {
+                            RelativeSizeAxes = Axes.X,
+                            Height = 150,
+                            Child = new OsuLogo
+                            {
+                                Scale = new Vector2(0.1f),
+                                Anchor = Anchor.Centre,
+                                Triangles = false,
+                            },
+                        },
+                        new OsuSpriteText
+                        {
+                            TextSize = 28,
+                            Font = "Exo2.0-Light",
+                            Anchor = Anchor.TopCentre,
+                            Origin = Anchor.TopCentre,
+                            Colour = Color4.Red,
+                            Text = "Warning! 注意！",
+                        },
+                        multiAccountExplanationText = new OsuTextFlowContainer(cp => { cp.TextSize = 12; })
+                        {
+                            RelativeSizeAxes = Axes.X,
+                            AutoSizeAxes = Axes.Y
+                        },
+                        new SettingsButton
+                        {
+                            Text = "Help, I can't access my account!",
+                            Margin = new MarginPadding { Top = 50 },
+                            Action = () => game?.OpenUrlExternally(help_centre_url)
+                        },
+                        new DangerousSettingsButton
+                        {
+                            Text = "I understand. This account isn't for me.",
+                            Action = () => Push(new ScreenEntry())
+                        },
+                        furtherAssistance = new LinkFlowContainer(cp => { cp.TextSize = 12; })
+                        {
+                            Margin = new MarginPadding { Top = 20 },
+                            Anchor = Anchor.TopCentre,
+                            Origin = Anchor.TopCentre,
+                            AutoSizeAxes = Axes.Both
+                        },
+                    }
+                }
+            };
+
+            multiAccountExplanationText.AddText("Are you ");
+            multiAccountExplanationText.AddText(api.ProvidedUsername, cp => cp.Colour = colours.BlueLight);
+            multiAccountExplanationText.AddText("? osu! has a policy of ");
+            multiAccountExplanationText.AddText("one account per person!", cp => cp.Colour = colours.Yellow);
+            multiAccountExplanationText.AddText(" Please be aware that creating more than one account per person may result in ");
+            multiAccountExplanationText.AddText("permanent deactivation of accounts", cp => cp.Colour = colours.Yellow);
+            multiAccountExplanationText.AddText(".");
+
+            furtherAssistance.AddText("Need further assistance? Contact us via our ");
+            furtherAssistance.AddLink("support system", help_centre_url);
+            furtherAssistance.AddText(".");
+        }
+    }
+}

osu.Game/Overlays/AccountCreation/ScreenWelcome.cs

@@ -0,0 +1,65 @@
+// Copyright (c) 2007-2018 ppy Pty Ltd <contact@ppy.sh>.
+// Licensed under the MIT Licence - https://raw.githubusercontent.com/ppy/osu/master/LICENCE
+
+using osu.Framework.Allocation;
+using osu.Framework.Graphics;
+using osu.Framework.Graphics.Containers;
+using osu.Game.Graphics.Sprites;
+using osu.Game.Overlays.Settings;
+using osu.Game.Screens.Menu;
+using osuTK;
+
+namespace osu.Game.Overlays.AccountCreation
+{
+    public class ScreenWelcome : AccountCreationScreen
+    {
+        [BackgroundDependencyLoader]
+        private void load()
+        {
+            Child = new FillFlowContainer
+            {
+                RelativeSizeAxes = Axes.Both,
+                Direction = FillDirection.Vertical,
+                Anchor = Anchor.TopCentre,
+                Origin = Anchor.TopCentre,
+                Padding = new MarginPadding(20),
+                Spacing = new Vector2(0, 5),
+                Children = new Drawable[]
+                {
+                    new Container
+                    {
+                        RelativeSizeAxes = Axes.X,
+                        Height = 150,
+                        Child = new OsuLogo
+                        {
+                            Scale = new Vector2(0.1f),
+                            Anchor = Anchor.Centre,
+                            Triangles = false,
+                        },
+                    },
+                    new OsuSpriteText
+                    {
+                        TextSize = 24,
+                        Font = "Exo2.0-Light",
+                        Anchor = Anchor.TopCentre,
+                        Origin = Anchor.TopCentre,
+                        Text = "New Player Registration",
+                    },
+                    new OsuSpriteText
+                    {
+                        TextSize = 12,
+                        Anchor = Anchor.TopCentre,
+                        Origin = Anchor.TopCentre,
+                        Text = "let's get you started",
+                    },
+                    new SettingsButton
+                    {
+                        Text = "Let's create an account!",
+                        Margin = new MarginPadding { Vertical = 120 },
+                        Action = () => Push(new ScreenWarning())
+                    }
+                }
+            };
+        }
+    }
+}

osu.Game/Overlays/AccountCreationOverlay.cs

@@ -0,0 +1,110 @@
+// Copyright (c) 2007-2018 ppy Pty Ltd <contact@ppy.sh>.
+// Licensed under the MIT Licence - https://raw.githubusercontent.com/ppy/osu/master/LICENCE
+
+using osu.Framework.Allocation;
+using osu.Framework.Extensions.Color4Extensions;
+using osu.Framework.Graphics;
+using osu.Framework.Graphics.Containers;
+using osu.Framework.Graphics.Shapes;
+using osu.Game.Graphics;
+using osu.Game.Graphics.Containers;
+using osu.Game.Online.API;
+using osu.Game.Overlays.AccountCreation;
+using osuTK;
+using osuTK.Graphics;
+
+namespace osu.Game.Overlays
+{
+    public class AccountCreationOverlay : OsuFocusedOverlayContainer, IOnlineComponent
+    {
+        private const float transition_time = 400;
+
+        private ScreenWelcome welcomeScreen;
+
+        public AccountCreationOverlay()
+        {
+            Size = new Vector2(620, 450);
+            Anchor = Anchor.Centre;
+            Origin = Anchor.Centre;
+        }
+
+        [BackgroundDependencyLoader]
+        private void load(OsuColour colours, APIAccess api)
+        {
+            api.Register(this);
+
+            Children = new Drawable[]
+            {
+                new Container
+                {
+                    RelativeSizeAxes = Axes.Both,
+                    EdgeEffect = new EdgeEffectParameters
+                    {
+                        Type = EdgeEffectType.Shadow,
+                        Radius = 5,
+                        Colour = Color4.Black.Opacity(0.2f),
+                    },
+                    Masking = true,
+                    CornerRadius = 10,
+                    Children = new Drawable[]
+                    {
+                        new Box
+                        {
+                            RelativeSizeAxes = Axes.Both,
+                            Colour = Color4.Black,
+                            Alpha = 0.6f,
+                        },
+                        new DelayedLoadWrapper(new AccountCreationBackground(), 0),
+                        new Container
+                        {
+                            RelativeSizeAxes = Axes.Both,
+                            Width = 0.6f,
+                            AutoSizeDuration = transition_time,
+                            AutoSizeEasing = Easing.OutQuint,
+                            Children = new Drawable[]
+                            {
+                                new Box
+                                {
+                                    RelativeSizeAxes = Axes.Both,
+                                    Colour = Color4.Black,
+                                    Alpha = 0.9f,
+                                },
+                                welcomeScreen = new ScreenWelcome(),
+                            }
+                        }
+                    }
+                }
+            };
+        }
+
+        protected override void PopIn()
+        {
+            base.PopIn();
+            this.FadeIn(transition_time, Easing.OutQuint);
+
+            if (welcomeScreen.ChildScreen != null)
+                welcomeScreen.MakeCurrent();
+        }
+
+        protected override void PopOut()
+        {
+            base.PopOut();
+            this.FadeOut(100);
+        }
+
+        public void APIStateChanged(APIAccess api, APIState state)
+        {
+            switch (state)
+            {
+                case APIState.Offline:
+                case APIState.Failing:
+                    break;
+                case APIState.Connecting:
+                    break;
+                case APIState.Online:
+                    State = Visibility.Hidden;
+                    break;
+            }
+        }
+    }
+}

osu.Game/Overlays/BeatmapSet/AuthorInfo.cs

@@ -9,7 +9,6 @@ using osu.Game.Graphics.Sprites;
 using osu.Game.Users;
 using osuTK;
 using osuTK.Graphics;
-using osu.Framework.Allocation;
 using osu.Game.Graphics.Containers;
 using osu.Framework.Graphics.Cursor;
 
@@ -20,7 +19,6 @@ namespace osu.Game.Overlays.BeatmapSet
         private const float height = 50;
 
         private readonly UpdateableAvatar avatar;
-        private readonly ClickableArea clickableArea;
         private readonly FillFlowContainer fields;
 
         private BeatmapSetInfo beatmapSet;
@@ -73,7 +71,7 @@ namespace osu.Game.Overlays.BeatmapSet
 
             Children = new Drawable[]
             {
-                clickableArea = new ClickableArea
+                new Container
                 {
                     AutoSizeAxes = Axes.Both,
                     CornerRadius = 3,
@@ -100,14 +98,8 @@ namespace osu.Game.Overlays.BeatmapSet
             };
         }
 
-        [BackgroundDependencyLoader(true)]
-        private void load(UserProfileOverlay profile)
+        private void load()
         {
-            clickableArea.Action = () =>
-            {
-                if (avatar.User != null) profile?.ShowUser(avatar.User);
-            };
-
             updateDisplay();
         }
 

osu.Game/Overlays/BeatmapSet/Scores/DrawableScore.cs

@@ -10,11 +10,11 @@ using osu.Framework.Input.Events;
 using osu.Game.Graphics;
 using osu.Game.Graphics.Sprites;
 using osu.Game.Online.API.Requests.Responses;
+using osu.Game.Online.Leaderboards;
 using osu.Game.Overlays.Profile.Sections.Ranks;
 using osu.Game.Rulesets.Mods;
 using osu.Game.Rulesets.Scoring;
 using osu.Game.Rulesets.UI;
-using osu.Game.Screens.Select.Leaderboards;
 using osu.Game.Users;
 
 namespace osu.Game.Overlays.BeatmapSet.Scores

osu.Game/Overlays/BeatmapSet/Scores/DrawableTopScore.cs

@@ -12,12 +12,12 @@ using osu.Framework.Input.Events;
 using osu.Game.Graphics;
 using osu.Game.Graphics.Sprites;
 using osu.Game.Online.API.Requests.Responses;
+using osu.Game.Online.Leaderboards;
 using osu.Game.Overlays.Profile.Sections.Ranks;
 using osu.Game.Rulesets.Mods;
 using osu.Game.Rulesets.Scoring;
 using osu.Game.Rulesets.UI;
 using osu.Game.Scoring;
-using osu.Game.Screens.Select.Leaderboards;
 using osu.Game.Users;
 
 namespace osu.Game.Overlays.BeatmapSet.Scores

osu.Game/Overlays/Chat/ChatLine.cs

@@ -1,72 +1,38 @@
-// Copyright (c) 2007-2018 ppy Pty Ltd <contact@ppy.sh>.
+// Copyright (c) 2007-2018 ppy Pty Ltd <contact@ppy.sh>.
 // Licensed under the MIT Licence - https://raw.githubusercontent.com/ppy/osu/master/LICENCE
 
 using System;
 using System.Linq;
-using osuTK;
-using osuTK.Graphics;
 using osu.Framework.Allocation;
 using osu.Framework.Extensions.Color4Extensions;
 using osu.Framework.Graphics;
 using osu.Framework.Graphics.Containers;
+using osu.Framework.Graphics.Cursor;
+using osu.Framework.Graphics.UserInterface;
 using osu.Game.Graphics;
 using osu.Game.Graphics.Containers;
 using osu.Game.Graphics.Sprites;
+using osu.Game.Graphics.UserInterface;
 using osu.Game.Online.Chat;
 using osu.Game.Users;
-using osu.Framework.Graphics.Cursor;
-using osu.Framework.Graphics.UserInterface;
-using osu.Game.Graphics.UserInterface;
+using osuTK;
+using osuTK.Graphics;
 
 namespace osu.Game.Overlays.Chat
 {
-    public class ChatLine : Container
+    public class ChatLine : CompositeDrawable
     {
-        private static readonly Color4[] username_colours =
-        {
-            OsuColour.FromHex("588c7e"),
-            OsuColour.FromHex("b2a367"),
-            OsuColour.FromHex("c98f65"),
-            OsuColour.FromHex("bc5151"),
-            OsuColour.FromHex("5c8bd6"),
-            OsuColour.FromHex("7f6ab7"),
-            OsuColour.FromHex("a368ad"),
-            OsuColour.FromHex("aa6880"),
+        public const float LEFT_PADDING = default_message_padding + default_horizontal_padding * 2;
 
-            OsuColour.FromHex("6fad9b"),
-            OsuColour.FromHex("f2e394"),
-            OsuColour.FromHex("f2ae72"),
-            OsuColour.FromHex("f98f8a"),
-            OsuColour.FromHex("7daef4"),
-            OsuColour.FromHex("a691f2"),
-            OsuColour.FromHex("c894d3"),
-            OsuColour.FromHex("d895b0"),
+        private const float default_message_padding = 200;
 
-            OsuColour.FromHex("53c4a1"),
-            OsuColour.FromHex("eace5c"),
-            OsuColour.FromHex("ea8c47"),
-            OsuColour.FromHex("fc4f4f"),
-            OsuColour.FromHex("3d94ea"),
-            OsuColour.FromHex("7760ea"),
-            OsuColour.FromHex("af52c6"),
-            OsuColour.FromHex("e25696"),
+        protected virtual float MessagePadding => default_message_padding;
 
-            OsuColour.FromHex("677c66"),
-            OsuColour.FromHex("9b8732"),
-            OsuColour.FromHex("8c5129"),
-            OsuColour.FromHex("8c3030"),
-            OsuColour.FromHex("1f5d91"),
-            OsuColour.FromHex("4335a5"),
-            OsuColour.FromHex("812a96"),
-            OsuColour.FromHex("992861"),
-        };
+        private const float default_horizontal_padding = 15;
 
-        public const float LEFT_PADDING = message_padding + padding * 2;
+        protected virtual float HorizontalPadding => default_horizontal_padding;
 
-        private const float padding = 15;
-        private const float message_padding = 200;
-        private const float action_padding = 3;
-        private const float text_size = 20;
+        protected virtual float TextSize => 20;
 
         private Color4 customUsernameColour;
 
@@ -75,14 +41,13 @@ namespace osu.Game.Overlays.Chat
         public ChatLine(Message message)
         {
             Message = message;
-
+            Padding = new MarginPadding { Left = HorizontalPadding, Right = HorizontalPadding };
             RelativeSizeAxes = Axes.X;
             AutoSizeAxes = Axes.Y;
-
-            Padding = new MarginPadding { Left = padding, Right = padding };
         }
 
-        private ChannelManager chatManager;
+        [Resolved(CanBeNull = true)]
+        private ChannelManager chatManager { get; set; }
 
         private Message message;
         private OsuSpriteText username;
@@ -106,10 +71,9 @@ namespace osu.Game.Overlays.Chat
             }
         }
 
-        [BackgroundDependencyLoader(true)]
-        private void load(OsuColour colours, ChannelManager chatManager)
+        [BackgroundDependencyLoader]
+        private void load(OsuColour colours)
         {
-            this.chatManager = chatManager;
             customUsernameColour = colours.ChatBlue;
         }
 
@@ -125,7 +89,7 @@ namespace osu.Game.Overlays.Chat
             {
                 Font = @"Exo2.0-BoldItalic",
                 Colour = hasBackground ? customUsernameColour : username_colours[message.Sender.Id % username_colours.Length],
-                TextSize = text_size,
+                TextSize = TextSize,
             };
 
             if (hasBackground)
@@ -163,11 +127,11 @@ namespace osu.Game.Overlays.Chat
                 };
             }
 
-            Children = new Drawable[]
+            InternalChildren = new Drawable[]
             {
                 new Container
                 {
-                    Size = new Vector2(message_padding, text_size),
+                    Size = new Vector2(MessagePadding, TextSize),
                     Children = new Drawable[]
                     {
                         timestamp = new OsuSpriteText
@@ -176,7 +140,7 @@ namespace osu.Game.Overlays.Chat
                             Origin = Anchor.CentreLeft,
                             Font = @"Exo2.0-SemiBold",
                             FixedWidth = true,
-                            TextSize = text_size * 0.75f,
+                            TextSize = TextSize * 0.75f,
                         },
                         new MessageSender(message.Sender)
                         {
@@ -191,7 +155,7 @@ namespace osu.Game.Overlays.Chat
                 {
                     RelativeSizeAxes = Axes.X,
                     AutoSizeAxes = Axes.Y,
-                    Padding = new MarginPadding { Left = message_padding + padding },
+                    Padding = new MarginPadding { Left = MessagePadding + HorizontalPadding },
                     Children = new Drawable[]
                     {
                         contentFlow = new LinkFlowContainer(t =>
@@ -204,7 +168,7 @@ namespace osu.Game.Overlays.Chat
                                     t.Colour = OsuColour.FromHex(message.Sender.Colour);
                             }
 
-                            t.TextSize = text_size;
+                            t.TextSize = TextSize;
                         })
                         {
                             AutoSizeAxes = Axes.Y,
@@ -257,5 +221,44 @@ namespace osu.Game.Overlays.Chat
                 new OsuMenuItem("Start Chat", MenuItemType.Standard, startChatAction),
             };
         }
+
+        private static readonly Color4[] username_colours =
+        {
+            OsuColour.FromHex("588c7e"),
+            OsuColour.FromHex("b2a367"),
+            OsuColour.FromHex("c98f65"),
+            OsuColour.FromHex("bc5151"),
+            OsuColour.FromHex("5c8bd6"),
+            OsuColour.FromHex("7f6ab7"),
+            OsuColour.FromHex("a368ad"),
+            OsuColour.FromHex("aa6880"),
+
+            OsuColour.FromHex("6fad9b"),
+            OsuColour.FromHex("f2e394"),
+            OsuColour.FromHex("f2ae72"),
+            OsuColour.FromHex("f98f8a"),
+            OsuColour.FromHex("7daef4"),
+            OsuColour.FromHex("a691f2"),
+            OsuColour.FromHex("c894d3"),
+            OsuColour.FromHex("d895b0"),
+
+            OsuColour.FromHex("53c4a1"),
+            OsuColour.FromHex("eace5c"),
+            OsuColour.FromHex("ea8c47"),
+            OsuColour.FromHex("fc4f4f"),
+            OsuColour.FromHex("3d94ea"),
+            OsuColour.FromHex("7760ea"),
+            OsuColour.FromHex("af52c6"),
+            OsuColour.FromHex("e25696"),
+
+            OsuColour.FromHex("677c66"),
+            OsuColour.FromHex("9b8732"),
+            OsuColour.FromHex("8c5129"),
+            OsuColour.FromHex("8c3030"),
+            OsuColour.FromHex("1f5d91"),
+            OsuColour.FromHex("4335a5"),
+            OsuColour.FromHex("812a96"),
+            OsuColour.FromHex("992861"),
+        };
     }
 }

osu.Game/Overlays/Chat/DrawableChannel.cs

@@ -17,7 +17,7 @@ namespace osu.Game.Overlays.Chat
     public class DrawableChannel : Container
     {
         public readonly Channel Channel;
-        private readonly ChatLineContainer flow;
+        protected readonly ChatLineContainer ChatLineFlow;
         private readonly ScrollContainer scroll;
 
         public DrawableChannel(Channel channel)
@@ -38,7 +38,7 @@ namespace osu.Game.Overlays.Chat
                     {
                         RelativeSizeAxes = Axes.X,
                         AutoSizeAxes = Axes.Y,
-                        Child = flow = new ChatLineContainer
+                        Child = ChatLineFlow = new ChatLineContainer
                         {
                             Padding = new MarginPadding { Left = 20, Right = 20 },
                             RelativeSizeAxes = Axes.X,
@@ -72,17 +72,19 @@ namespace osu.Game.Overlays.Chat
             Channel.PendingMessageResolved -= pendingMessageResolved;
         }
 
+        protected virtual ChatLine CreateChatLine(Message m) => new ChatLine(m);
+
         private void newMessagesArrived(IEnumerable<Message> newMessages)
         {
             // Add up to last Channel.MAX_HISTORY messages
             var displayMessages = newMessages.Skip(Math.Max(0, newMessages.Count() - Channel.MaxHistory));
 
-            flow.AddRange(displayMessages.Select(m => new ChatLine(m)));
+            ChatLineFlow.AddRange(displayMessages.Select(CreateChatLine));
 
-            if (scroll.IsScrolledToEnd(10) || !flow.Children.Any() || newMessages.Any(m => m is LocalMessage))
+            if (scroll.IsScrolledToEnd(10) || !ChatLineFlow.Children.Any() || newMessages.Any(m => m is LocalMessage))
                 scrollToEnd();
 
-            var staleMessages = flow.Children.Where(c => c.LifetimeEnd == double.MaxValue).ToArray();
+            var staleMessages = ChatLineFlow.Children.Where(c => c.LifetimeEnd == double.MaxValue).ToArray();
             int count = staleMessages.Length - Channel.MaxHistory;
 
             for (int i = 0; i < count; i++)
@@ -96,25 +98,25 @@ namespace osu.Game.Overlays.Chat
 
         private void pendingMessageResolved(Message existing, Message updated)
         {
-            var found = flow.Children.LastOrDefault(c => c.Message == existing);
+            var found = ChatLineFlow.Children.LastOrDefault(c => c.Message == existing);
             if (found != null)
             {
                 Trace.Assert(updated.Id.HasValue, "An updated message was returned with no ID.");
 
-                flow.Remove(found);
+                ChatLineFlow.Remove(found);
                 found.Message = updated;
-                flow.Add(found);
+                ChatLineFlow.Add(found);
             }
         }
 
         private void messageRemoved(Message removed)
         {
-            flow.Children.FirstOrDefault(c => c.Message == removed)?.FadeColour(Color4.Red, 400).FadeOut(600).Expire();
+            ChatLineFlow.Children.FirstOrDefault(c => c.Message == removed)?.FadeColour(Color4.Red, 400).FadeOut(600).Expire();
         }
 
         private void scrollToEnd() => ScheduleAfterChildren(() => scroll.ScrollToEnd());
 
-        private class ChatLineContainer : FillFlowContainer<ChatLine>
+        protected class ChatLineContainer : FillFlowContainer<ChatLine>
         {
             protected override int Compare(Drawable x, Drawable y)
             {

osu.Game/Overlays/Chat/Tabs/PrivateChannelTabItem.cs

@@ -52,6 +52,7 @@ namespace osu.Game.Overlays.Chat.Tabs
                             Child = new DelayedLoadWrapper(new Avatar(value.Users.First())
                             {
                                 RelativeSizeAxes = Axes.Both,
+                                OpenOnClick = { Value = false },
                                 OnLoadComplete = d => d.FadeInFromZero(300, Easing.OutQuint),
                             })
                             {

osu.Game/Overlays/Profile/ProfileHeader.cs

@@ -181,6 +181,7 @@ namespace osu.Game.Overlays.Profile
                                             Size = new Vector2(avatar_size),
                                             Masking = true,
                                             CornerRadius = avatar_size * 0.25f,
+                                    OpenOnClick = { Value = false },
                                         },
                                         new Container
                                         {
@@ -584,6 +585,8 @@ namespace osu.Game.Overlays.Profile
             detailCountryRank.LineColour = colours.Yellow;
         }
 
+        private readonly OsuSpriteText usernameText;
+
         private User user;
 
         public User User

osu.Game/Overlays/Profile/Sections/Ranks/DrawableProfileScore.cs

@@ -6,8 +6,8 @@ using osu.Framework.Allocation;
 using osu.Framework.Graphics;
 using osu.Game.Graphics;
 using osu.Game.Graphics.Sprites;
+using osu.Game.Online.Leaderboards;
 using osu.Game.Rulesets.Mods;
-using osu.Game.Screens.Select.Leaderboards;
 using osu.Game.Rulesets.UI;
 using osu.Game.Scoring;
 

osu.Game/Overlays/Profile/Sections/Recent/DrawableRecentActivity.cs

@@ -10,7 +10,7 @@ using osu.Game.Online.API;
 using osu.Game.Online.API.Requests;
 using osu.Game.Online.API.Requests.Responses;
 using osu.Game.Online.Chat;
-using osu.Game.Screens.Select.Leaderboards;
+using osu.Game.Online.Leaderboards;
 
 namespace osu.Game.Overlays.Profile.Sections.Recent
 {

osu.Game/Overlays/Settings/Sections/General/LoginSettings.cs

@@ -79,7 +79,10 @@ namespace osu.Game.Overlays.Settings.Sections.General
                             Margin = new MarginPadding { Bottom = 5 },
                             Font = @"Exo2.0-Black",
                         },
-                        form = new LoginForm()
+                        form = new LoginForm
+                        {
+                            RequestHide = RequestHide
+                        }
                     };
                     break;
                 case APIState.Failing:
@@ -189,6 +192,8 @@ namespace osu.Game.Overlays.Settings.Sections.General
             private TextBox password;
             private APIAccess api;
 
+            public Action RequestHide;
+
             private void performLogin()
             {
                 if (!string.IsNullOrEmpty(username.Text) && !string.IsNullOrEmpty(password.Text))
@@ -196,7 +201,7 @@ namespace osu.Game.Overlays.Settings.Sections.General
             }
 
             [BackgroundDependencyLoader(permitNulls: true)]
-            private void load(APIAccess api, OsuConfigManager config)
+            private void load(APIAccess api, OsuConfigManager config, AccountCreationOverlay accountCreation)
             {
                 this.api = api;
                 Direction = FillDirection.Vertical;
@@ -207,14 +212,14 @@ namespace osu.Game.Overlays.Settings.Sections.General
                 {
                     username = new OsuTextBox
                     {
-                        PlaceholderText = "Email address",
+                        PlaceholderText = "email address",
                         RelativeSizeAxes = Axes.X,
                         Text = api?.ProvidedUsername ?? string.Empty,
                         TabbableContentContainer = this
                     },
                     password = new OsuPasswordTextBox
                     {
-                        PlaceholderText = "Password",
+                        PlaceholderText = "password",
                         RelativeSizeAxes = Axes.X,
                         TabbableContentContainer = this,
                         OnCommit = (sender, newText) => performLogin()
@@ -237,7 +242,11 @@ namespace osu.Game.Overlays.Settings.Sections.General
                     new SettingsButton
                     {
                         Text = "Register",
-                        //Action = registerLink
+                        Action = () =>
+                        {
+                            RequestHide();
+                            accountCreation.Show();
+                        }
                     }
                 };
             }
@@ -322,12 +331,10 @@ namespace osu.Game.Overlays.Settings.Sections.General
                 public const float LABEL_LEFT_MARGIN = 20;
 
                 private readonly SpriteIcon statusIcon;
+
                 public Color4 StatusColour
                 {
-                    set
-                    {
-                        statusIcon.FadeColour(value, 500, Easing.OutQuint);
-                    }
+                    set { statusIcon.FadeColour(value, 500, Easing.OutQuint); }
                 }
 
                 public UserDropdownHeader()
@@ -368,10 +375,13 @@ namespace osu.Game.Overlays.Settings.Sections.General
         private enum UserAction
         {
             Online,
+
             [Description(@"Do not disturb")]
             DoNotDisturb,
+
             [Description(@"Appear offline")]
             AppearOffline,
+
             [Description(@"Sign out")]
             SignOut,
         }

osu.Game/Overlays/Toolbar/ToolbarUserButton.cs

@@ -31,6 +31,7 @@ namespace osu.Game.Overlays.Toolbar
                 Anchor = Anchor.CentreLeft,
                 Origin = Anchor.CentreLeft,
                 CornerRadius = 4,
+                OpenOnClick = { Value = false },
                 EdgeEffect = new EdgeEffectParameters
                 {
                     Type = EdgeEffectType.Shadow,