Change all instances of options to settings where applicable

osu.Game/Overlays/Settings/SettingsSubsection.cs

@@ -0,0 +1,56 @@
+// Copyright (c) 2007-2017 ppy Pty Ltd <contact@ppy.sh>.
+// Licensed under the MIT Licence - https://raw.githubusercontent.com/ppy/osu/master/LICENCE
+
+using OpenTK;
+using osu.Framework.Graphics;
+using osu.Framework.Graphics.Containers;
+using osu.Framework.Graphics.Primitives;
+using osu.Game.Graphics.Sprites;
+using System.Collections.Generic;
+using System.Linq;
+
+namespace osu.Game.Overlays.Settings
+{
+    public abstract class SettingsSubsection : FillFlowContainer, IHasFilterableChildren
+    {
+        protected override Container<Drawable> Content => content;
+
+        private readonly Container<Drawable> content;
+
+        protected abstract string Header { get; }
+
+        public IEnumerable<IFilterable> FilterableChildren => Children.OfType<IFilterable>();
+        public string[] FilterTerms => new[] { Header };
+        public bool MatchingCurrentFilter
+        {
+            set
+            {
+                FadeTo(value ? 1 : 0);
+            }
+        }
+
+        protected SettingsSubsection()
+        {
+            RelativeSizeAxes = Axes.X;
+            AutoSizeAxes = Axes.Y;
+            Direction = FillDirection.Vertical;
+            AddInternal(new Drawable[]
+            {
+                new OsuSpriteText
+                {
+                    Text = Header.ToUpper(),
+                    Margin = new MarginPadding { Bottom = 10 },
+                    Font = @"Exo2.0-Black",
+                },
+                content = new FillFlowContainer
+                {
+                    Direction = FillDirection.Vertical,
+                    Spacing = new Vector2(0, 5),
+                    RelativeSizeAxes = Axes.X,
+                    AutoSizeAxes = Axes.Y,
+                },
+            });
+        }
+    }
+}
+