Add UserInterfaceStrings

osu.Game/Localisation/UserInterfaceStrings.cs

@@ -0,0 +1,114 @@
+// 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.Framework.Localisation;
+
+namespace osu.Game.Localisation
+{
+    public static class UserInterfaceStrings
+    {
+        private const string prefix = @"osu.Game.Resources.Localisation.UserInterface";
+
+        /// <summary>
+        /// "User Interface"
+        /// </summary>
+        public static LocalisableString UserInterfaceSectionHeader => new TranslatableString(getKey(@"user_interface_section_header"), @"User Interface");
+
+        /// <summary>
+        /// "General"
+        /// </summary>
+        public static LocalisableString GeneralHeader => new TranslatableString(getKey(@"general_header"), @"General");
+
+        /// <summary>
+        /// "Rotate cursor when dragging"
+        /// </summary>
+        public static LocalisableString CursorRotation => new TranslatableString(getKey(@"cursor_rotation"), @"Rotate cursor when dragging");
+
+        /// <summary>
+        /// "Menu cursor size"
+        /// </summary>
+        public static LocalisableString MenuCursorSize => new TranslatableString(getKey(@"menu_cursor_size"), @"Menu cursor size");
+
+        /// <summary>
+        /// "Parallax"
+        /// </summary>
+        public static LocalisableString Parallax => new TranslatableString(getKey(@"parallax"), @"Parallax");
+
+        /// <summary>
+        /// "Hold-to-confirm activation time"
+        /// </summary>
+        public static LocalisableString HoldActivationDelay => new TranslatableString(getKey(@"hold_activation_delay"), @"Hold-to-confirm activation time");
+
+        /// <summary>
+        /// "Main Menu"
+        /// </summary>
+        public static LocalisableString MainMenuHeader => new TranslatableString(getKey(@"main_menu_header"), @"Main Menu");
+
+        /// <summary>
+        /// "Interface voices"
+        /// </summary>
+        public static LocalisableString InterfaceVoices => new TranslatableString(getKey(@"interface_voices"), @"Interface voices");
+
+        /// <summary>
+        /// "osu! music theme"
+        /// </summary>
+        public static LocalisableString OsuMusicTheme => new TranslatableString(getKey(@"osu_music_theme"), @"osu! music theme");
+
+        /// <summary>
+        /// "Intro sequence"
+        /// </summary>
+        public static LocalisableString IntroSequence => new TranslatableString(getKey(@"intro_sequence"), @"Intro sequence");
+
+        /// <summary>
+        /// "Background source"
+        /// </summary>
+        public static LocalisableString BackgroundSource => new TranslatableString(getKey(@"background_source"), @"Background source");
+
+        /// <summary>
+        /// "Seasonal backgrounds"
+        /// </summary>
+        public static LocalisableString SeasonalBackgrounds => new TranslatableString(getKey(@"seasonal_backgrounds"), @"Seasonal backgrounds");
+
+        /// <summary>
+        /// "Changes to this setting will only apply with an active osu!supporter tag."
+        /// </summary>
+        public static LocalisableString NotSupporterNote => new TranslatableString(getKey(@"not_supporter_note"), @"Changes to this setting will only apply with an active osu!supporter tag.");
+
+        /// <summary>
+        /// "Song Select"
+        /// </summary>
+        public static LocalisableString SoneSelectHeader => new TranslatableString(getKey(@"song_select_header"), @"Song Select");
+
+        /// <summary>
+        /// "Right mouse drag to absolute scroll"
+        /// </summary>
+        public static LocalisableString RightMouseScroll => new TranslatableString(getKey(@"right_mouse_scroll"), @"Right mouse drag to absolute scroll");
+
+        /// <summary>
+        /// "Show converted beatmaps"
+        /// </summary>
+        public static LocalisableString ShowConvertedBeatmaps => new TranslatableString(getKey(@"show_converted_beatmaps"), @"Show converted beatmaps");
+
+        /// <summary>
+        /// "Display beatmaps from"
+        /// </summary>
+        public static LocalisableString StarsMinimum => new TranslatableString(getKey(@"stars_minimum"), @"Display beatmaps from");
+
+        /// <summary>
+        /// "up to"
+        /// </summary>
+        public static LocalisableString StarsMaximum => new TranslatableString(getKey(@"stars_maximum"), @"up to");
+
+        /// <summary>
+        /// "Random selection algorithm"
+        /// </summary>
+        public static LocalisableString RandomSelectionAlgorithm => new TranslatableString(getKey(@"random_selection_algorithm"), @"Random selection algorithm");
+
+        /// <summary>
+        /// "no limit"
+        /// </summary>
+        public static LocalisableString NoLimit => new TranslatableString(getKey(@"no_limit"), @"no limit");
+
+        private static string getKey(string key) => $"{prefix}:{key}";
+    }
+}

osu.Game/Overlays/Settings/Sections/UserInterface/GeneralSettings.cs

@@ -6,12 +6,13 @@ using osu.Framework.Graphics;
 using osu.Framework.Localisation;
 using osu.Game.Configuration;
 using osu.Game.Graphics.UserInterface;
+using osu.Game.Localisation;
 
 namespace osu.Game.Overlays.Settings.Sections.UserInterface
 {
     public class GeneralSettings : SettingsSubsection
     {
-        protected override LocalisableString Header => "General";
+        protected override LocalisableString Header => UserInterfaceStrings.GeneralHeader;
 
         [BackgroundDependencyLoader]
         private void load(OsuConfigManager config)
@@ -20,23 +21,23 @@ namespace osu.Game.Overlays.Settings.Sections.UserInterface
             {
                 new SettingsCheckbox
                 {
-                    LabelText = "Rotate cursor when dragging",
+                    LabelText = UserInterfaceStrings.CursorRotation,
                     Current = config.GetBindable<bool>(OsuSetting.CursorRotation)
                 },
                 new SettingsSlider<float, SizeSlider>
                 {
-                    LabelText = "Menu cursor size",
+                    LabelText = UserInterfaceStrings.MenuCursorSize,
                     Current = config.GetBindable<float>(OsuSetting.MenuCursorSize),
                     KeyboardStep = 0.01f
                 },
                 new SettingsCheckbox
                 {
-                    LabelText = "Parallax",
+                    LabelText = UserInterfaceStrings.Parallax,
                     Current = config.GetBindable<bool>(OsuSetting.MenuParallax)
                 },
                 new SettingsSlider<float, TimeSlider>
                 {
-                    LabelText = "Hold-to-confirm activation time",
+                    LabelText = UserInterfaceStrings.HoldActivationDelay,
                     Current = config.GetBindable<float>(OsuSetting.UIHoldActivationDelay),
                     KeyboardStep = 50
                 },

osu.Game/Overlays/Settings/Sections/UserInterface/MainMenuSettings.cs

@@ -6,6 +6,7 @@ using osu.Framework.Bindables;
 using osu.Framework.Graphics;
 using osu.Framework.Localisation;
 using osu.Game.Configuration;
+using osu.Game.Localisation;
 using osu.Game.Online.API;
 using osu.Game.Users;
 
@@ -13,7 +14,7 @@ namespace osu.Game.Overlays.Settings.Sections.UserInterface
 {
     public class MainMenuSettings : SettingsSubsection
     {
-        protected override LocalisableString Header => "Main Menu";
+        protected override LocalisableString Header => UserInterfaceStrings.MainMenuHeader;
 
         private IBindable<User> user;
 
@@ -28,27 +29,27 @@ namespace osu.Game.Overlays.Settings.Sections.UserInterface
             {
                 new SettingsCheckbox
                 {
-                    LabelText = "Interface voices",
+                    LabelText = UserInterfaceStrings.InterfaceVoices,
                     Current = config.GetBindable<bool>(OsuSetting.MenuVoice)
                 },
                 new SettingsCheckbox
                 {
-                    LabelText = "osu! music theme",
+                    LabelText = UserInterfaceStrings.OsuMusicTheme,
                     Current = config.GetBindable<bool>(OsuSetting.MenuMusic)
                 },
                 new SettingsEnumDropdown<IntroSequence>
                 {
-                    LabelText = "Intro sequence",
+                    LabelText = UserInterfaceStrings.IntroSequence,
                     Current = config.GetBindable<IntroSequence>(OsuSetting.IntroSequence),
                 },
                 backgroundSourceDropdown = new SettingsEnumDropdown<BackgroundSource>
                 {
-                    LabelText = "Background source",
+                    LabelText = UserInterfaceStrings.BackgroundSource,
                     Current = config.GetBindable<BackgroundSource>(OsuSetting.MenuBackgroundSource),
                 },
                 new SettingsEnumDropdown<SeasonalBackgroundMode>
                 {
-                    LabelText = "Seasonal backgrounds",
+                    LabelText = UserInterfaceStrings.SeasonalBackgrounds,
                     Current = config.GetBindable<SeasonalBackgroundMode>(OsuSetting.SeasonalBackgroundMode),
                 }
             };
@@ -60,9 +61,7 @@ namespace osu.Game.Overlays.Settings.Sections.UserInterface
 
             user.BindValueChanged(u =>
             {
-                const string not_supporter_note = "Changes to this setting will only apply with an active osu!supporter tag.";
+                backgroundSourceDropdown.WarningText = u.NewValue?.IsSupporter != true ? UserInterfaceStrings.NotSupporterNote : string.Empty;
-
-                backgroundSourceDropdown.WarningText = u.NewValue?.IsSupporter != true ? not_supporter_note : string.Empty;
             }, true);
         }
     }

osu.Game/Overlays/Settings/Sections/UserInterface/SongSelectSettings.cs

@@ -8,6 +8,7 @@ using osu.Framework.Graphics;
 using osu.Framework.Localisation;
 using osu.Game.Configuration;
 using osu.Game.Graphics.UserInterface;
+using osu.Game.Localisation;
 
 namespace osu.Game.Overlays.Settings.Sections.UserInterface
 {
@@ -16,7 +17,7 @@ namespace osu.Game.Overlays.Settings.Sections.UserInterface
         private Bindable<double> minStars;
         private Bindable<double> maxStars;
 
-        protected override LocalisableString Header => "Song Select";
+        protected override LocalisableString Header => UserInterfaceStrings.SoneSelectHeader;
 
         [BackgroundDependencyLoader]
         private void load(OsuConfigManager config)
@@ -31,31 +32,31 @@ namespace osu.Game.Overlays.Settings.Sections.UserInterface
             {
                 new SettingsCheckbox
                 {
-                    LabelText = "Right mouse drag to absolute scroll",
+                    LabelText = UserInterfaceStrings.RightMouseScroll,
                     Current = config.GetBindable<bool>(OsuSetting.SongSelectRightMouseScroll),
                 },
                 new SettingsCheckbox
                 {
-                    LabelText = "Show converted beatmaps",
+                    LabelText = UserInterfaceStrings.ShowConvertedBeatmaps,
                     Current = config.GetBindable<bool>(OsuSetting.ShowConvertedBeatmaps),
                 },
                 new SettingsSlider<double, StarsSlider>
                 {
-                    LabelText = "Display beatmaps from",
+                    LabelText = UserInterfaceStrings.StarsMinimum,
                     Current = config.GetBindable<double>(OsuSetting.DisplayStarsMinimum),
                     KeyboardStep = 0.1f,
                     Keywords = new[] { "minimum", "maximum", "star", "difficulty" }
                 },
                 new SettingsSlider<double, MaximumStarsSlider>
                 {
-                    LabelText = "up to",
+                    LabelText = UserInterfaceStrings.StarsMaximum,
                     Current = config.GetBindable<double>(OsuSetting.DisplayStarsMaximum),
                     KeyboardStep = 0.1f,
                     Keywords = new[] { "minimum", "maximum", "star", "difficulty" }
                 },
                 new SettingsEnumDropdown<RandomSelectAlgorithm>
                 {
-                    LabelText = "Random selection algorithm",
+                    LabelText = UserInterfaceStrings.RandomSelectionAlgorithm,
                     Current = config.GetBindable<RandomSelectAlgorithm>(OsuSetting.RandomSelectAlgorithm),
                 }
             };
@@ -63,7 +64,7 @@ namespace osu.Game.Overlays.Settings.Sections.UserInterface
 
         private class MaximumStarsSlider : StarsSlider
         {
-            public override LocalisableString TooltipText => Current.IsDefault ? "no limit" : base.TooltipText;
+            public override LocalisableString TooltipText => Current.IsDefault ? UserInterfaceStrings.NoLimit : base.TooltipText;
         }
 
         private class StarsSlider : OsuSliderBar<double>

osu.Game/Overlays/Settings/Sections/UserInterfaceSection.cs

@@ -3,13 +3,15 @@
 
 using osu.Framework.Graphics;
 using osu.Framework.Graphics.Sprites;
+using osu.Framework.Localisation;
+using osu.Game.Localisation;
 using osu.Game.Overlays.Settings.Sections.UserInterface;
 
 namespace osu.Game.Overlays.Settings.Sections
 {
     public class UserInterfaceSection : SettingsSection
     {
-        public override string Header => "User Interface";
+        public override LocalisableString Header => UserInterfaceStrings.UserInterfaceSectionHeader;
 
         public override Drawable CreateIcon() => new SpriteIcon
         {