Implement mod preset deletion flow

osu.Game.Tests/Visual/UserInterface/TestSceneModPresetColumn.cs

@@ -11,6 +11,7 @@ using osu.Framework.Graphics;
 using osu.Framework.Graphics.Containers;
 using osu.Framework.Testing;
 using osu.Framework.Graphics.Cursor;
+using osu.Game.Graphics.Cursor;
 using osu.Game.Graphics.UserInterface;
 using osu.Game.Graphics.UserInterfaceV2;
 using osu.Game.Overlays;
@@ -35,16 +36,27 @@ namespace osu.Game.Tests.Visual.UserInterface
         [Cached]
         private OverlayColourProvider colourProvider = new OverlayColourProvider(OverlayColourScheme.Green);
 
+        [Cached(typeof(IDialogOverlay))]
+        private readonly DialogOverlay dialogOverlay = new DialogOverlay();
+
         [BackgroundDependencyLoader]
         private void load()
         {
             Dependencies.Cache(rulesets = new RealmRulesetStore(Realm));
             Dependencies.Cache(Realm);
 
-            base.Content.Add(content = new PopoverContainer
+            base.Content.AddRange(new Drawable[]
             {
-                RelativeSizeAxes = Axes.Both,
+                new OsuContextMenuContainer
-                Padding = new MarginPadding(30),
+                {
+                    RelativeSizeAxes = Axes.Both,
+                    Child = content = new PopoverContainer
+                    {
+                        RelativeSizeAxes = Axes.Both,
+                        Padding = new MarginPadding(30),
+                    }
+                },
+                dialogOverlay
             });
         }
 

osu.Game/Overlays/Mods/DeleteModPresetDialog.cs

@@ -0,0 +1,18 @@
+// 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 osu.Game.Database;
+using osu.Game.Overlays.Dialog;
+using osu.Game.Rulesets.Mods;
+
+namespace osu.Game.Overlays.Mods
+{
+    public class DeleteModPresetDialog : DeleteConfirmationDialog
+    {
+        public DeleteModPresetDialog(Live<ModPreset> modPreset)
+        {
+            BodyText = modPreset.PerformRead(preset => preset.Name);
+            DeleteAction = () => modPreset.PerformWrite(preset => preset.DeletePending = true);
+        }
+    }
+}

osu.Game/Overlays/Mods/ModPresetPanel.cs

@@ -4,18 +4,24 @@
 using osu.Framework.Allocation;
 using osu.Framework.Bindables;
 using osu.Framework.Graphics.Cursor;
+using osu.Framework.Graphics.UserInterface;
 using osu.Game.Database;
 using osu.Game.Graphics;
+using osu.Game.Graphics.UserInterface;
+using osu.Game.Resources.Localisation.Web;
 using osu.Game.Rulesets.Mods;
 
 namespace osu.Game.Overlays.Mods
 {
-    public class ModPresetPanel : ModSelectPanel, IHasCustomTooltip<ModPreset>
+    public class ModPresetPanel : ModSelectPanel, IHasCustomTooltip<ModPreset>, IHasContextMenu
     {
         public readonly Live<ModPreset> Preset;
 
         public override BindableBool Active { get; } = new BindableBool();
 
+        [Resolved]
+        private IDialogOverlay? dialogOverlay { get; set; }
+
         public ModPresetPanel(Live<ModPreset> preset)
         {
             Preset = preset;
@@ -30,7 +36,20 @@ namespace osu.Game.Overlays.Mods
             AccentColour = colours.Orange1;
         }
 
+        #region IHasCustomTooltip
+
         public ModPreset TooltipContent => Preset.Value;
         public ITooltip<ModPreset> GetCustomTooltip() => new ModPresetTooltip(ColourProvider);
+
+        #endregion
+
+        #region IHasContextMenu
+
+        public MenuItem[] ContextMenuItems => new MenuItem[]
+        {
+            new OsuMenuItem(CommonStrings.ButtonsDelete, MenuItemType.Destructive, () => dialogOverlay?.Push(new DeleteModPresetDialog(Preset)))
+        };
+
+        #endregion
     }
 }