From 9b4bed2ab223e8e81aafc49d9ee0d9012aa0e740 Mon Sep 17 00:00:00 2001
From: Joehu <madamba.joehu@outlook.com>
Date: Sat, 11 Jul 2020 16:02:47 -0700
Subject: [PATCH] Add ability to select mods from a specific score

---
 osu.Game/Online/Leaderboards/LeaderboardScore.cs | 13 +++++++++++++
 osu.Game/Overlays/Mods/ModSection.cs             |  2 +-
 osu.Game/Overlays/Mods/ModSelectOverlay.cs       |  6 +++---
 osu.Game/Screens/Select/SongSelect.cs            |  2 +-
 4 files changed, 18 insertions(+), 5 deletions(-)

diff --git a/osu.Game/Online/Leaderboards/LeaderboardScore.cs b/osu.Game/Online/Leaderboards/LeaderboardScore.cs
index 1469f29874..c1771fbf3d 100644
--- a/osu.Game/Online/Leaderboards/LeaderboardScore.cs
+++ b/osu.Game/Online/Leaderboards/LeaderboardScore.cs
@@ -58,6 +58,9 @@ namespace osu.Game.Online.Leaderboards
         [Resolved(CanBeNull = true)]
         private DialogOverlay dialogOverlay { get; set; }
 
+        [Resolved(CanBeNull = true)]
+        private SongSelect songSelect { get; set; }
+
         public LeaderboardScore(ScoreInfo score, int? rank, bool allowHighlight = true)
         {
             this.score = score;
@@ -373,11 +376,21 @@ namespace osu.Game.Online.Leaderboards
             {
                 List<MenuItem> items = new List<MenuItem>();
 
+                if (score.Mods.Length > 0 && modsContainer.Any(s => s.IsHovered))
+                    items.Add(new OsuMenuItem("Use these mods", MenuItemType.Highlighted, () => getMods()));
+
                 if (score.ID != 0)
                     items.Add(new OsuMenuItem("Delete", MenuItemType.Destructive, () => dialogOverlay?.Push(new LocalScoreDeleteDialog(score))));
 
                 return items.ToArray();
             }
         }
+
+        private void getMods()
+        {
+            songSelect.ModSelect.DeselectAll(true);
+
+            songSelect.Mods.Value = score.Mods;
+        }
     }
 }
diff --git a/osu.Game/Overlays/Mods/ModSection.cs b/osu.Game/Overlays/Mods/ModSection.cs
index 7235a18a23..45fae90a1e 100644
--- a/osu.Game/Overlays/Mods/ModSection.cs
+++ b/osu.Game/Overlays/Mods/ModSection.cs
@@ -95,7 +95,7 @@ namespace osu.Game.Overlays.Mods
             return base.OnKeyDown(e);
         }
 
-        public void DeselectAll() => DeselectTypes(buttons.Select(b => b.SelectedMod?.GetType()).Where(t => t != null));
+        public void DeselectAll(bool immediate = false) => DeselectTypes(buttons.Select(b => b.SelectedMod?.GetType()).Where(t => t != null), immediate);
 
         /// <summary>
         /// Deselect one or more mods in this section.
diff --git a/osu.Game/Overlays/Mods/ModSelectOverlay.cs b/osu.Game/Overlays/Mods/ModSelectOverlay.cs
index 3d0ad1a594..d83dd77401 100644
--- a/osu.Game/Overlays/Mods/ModSelectOverlay.cs
+++ b/osu.Game/Overlays/Mods/ModSelectOverlay.cs
@@ -231,7 +231,7 @@ namespace osu.Game.Overlays.Mods
                                             {
                                                 Width = 180,
                                                 Text = "Deselect All",
-                                                Action = DeselectAll,
+                                                Action = () => DeselectAll(),
                                                 Origin = Anchor.CentreLeft,
                                                 Anchor = Anchor.CentreLeft,
                                             },
@@ -328,10 +328,10 @@ namespace osu.Game.Overlays.Mods
             sampleOff = audio.Samples.Get(@"UI/check-off");
         }
 
-        public void DeselectAll()
+        public void DeselectAll(bool immediate = false)
         {
             foreach (var section in ModSectionsContainer.Children)
-                section.DeselectAll();
+                section.DeselectAll(immediate);
 
             refreshSelectedMods();
         }
diff --git a/osu.Game/Screens/Select/SongSelect.cs b/osu.Game/Screens/Select/SongSelect.cs
index e3705b15fa..23fa3cd724 100644
--- a/osu.Game/Screens/Select/SongSelect.cs
+++ b/osu.Game/Screens/Select/SongSelect.cs
@@ -86,7 +86,7 @@ namespace osu.Game.Screens.Select
         [Resolved]
         private BeatmapManager beatmaps { get; set; }
 
-        protected ModSelectOverlay ModSelect { get; private set; }
+        public ModSelectOverlay ModSelect { get; private set; }
 
         protected SampleChannel SampleConfirm { get; private set; }