Localise create/save dialog

osu.Game/Localisation/EditorDialogsStrings.cs

@@ -0,0 +1,54 @@
+// 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 EditorDialogsStrings
+    {
+        private const string prefix = @"osu.Game.Resources.Localisation.EditorDialogs";
+
+        /// <summary>
+        /// "Would you like to create a blank difficulty?"
+        /// </summary>
+        public static LocalisableString NewDifficultyDialogHeader => new TranslatableString(getKey(@"new_difficulty_dialog_header"), @"Would you like to create a blank difficulty?");
+
+        /// <summary>
+        /// "Yeah, let&#39;s start from scratch!"
+        /// </summary>
+        public static LocalisableString CreateNew => new TranslatableString(getKey(@"create_new"), @"Yeah, let's start from scratch!");
+
+        /// <summary>
+        /// "No, create an exact copy of this difficulty"
+        /// </summary>
+        public static LocalisableString CreateCopy => new TranslatableString(getKey(@"create_copy"), @"No, create an exact copy of this difficulty");
+
+        /// <summary>
+        /// "I changed my mind, I want to keep editing this difficulty"
+        /// </summary>
+        public static LocalisableString KeepEditing => new TranslatableString(getKey(@"keep_editing"), @"I changed my mind, I want to keep editing this difficulty");
+
+        /// <summary>
+        /// "Did you want to save your changes?"
+        /// </summary>
+        public static LocalisableString SaveDialogHeader => new TranslatableString(getKey(@"save_dialog_header"), @"Did you want to save your changes?");
+
+        /// <summary>
+        /// "Save my masterpiece!"
+        /// </summary>
+        public static LocalisableString Save => new TranslatableString(getKey(@"save"), @"Save my masterpiece!");
+
+        /// <summary>
+        /// "Forget all changes"
+        /// </summary>
+        public static LocalisableString ForgetAllChanges => new TranslatableString(getKey(@"forget_all_changes"), @"Forget all changes");
+
+        /// <summary>
+        /// "Oops, continue editing"
+        /// </summary>
+        public static LocalisableString ContinueEditing => new TranslatableString(getKey(@"continue_editing"), @"Oops, continue editing");
+
+        private static string getKey(string key) => $@"{prefix}:{key}";
+    }
+}

osu.Game/Screens/Edit/CreateNewDifficultyDialog.cs

@@ -1,10 +1,9 @@
 // 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.
 
-#nullable disable
-
 using osu.Framework.Graphics.Sprites;
 using osu.Game.Overlays.Dialog;
+using osu.Game.Localisation;
 
 namespace osu.Game.Screens.Edit
 {
@@ -20,7 +19,7 @@ public partial class CreateNewDifficultyDialog : PopupDialog
 
         public CreateNewDifficultyDialog(CreateNewDifficulty createNewDifficulty)
         {
-            HeaderText = "Would you like to create a blank difficulty?";
+            HeaderText = EditorDialogsStrings.NewDifficultyDialogHeader;
 
             Icon = FontAwesome.Regular.Clone;
 
@@ -28,17 +27,17 @@ public CreateNewDifficultyDialog(CreateNewDifficulty createNewDifficulty)
             {
                 new PopupDialogOkButton
                 {
-                    Text = "Yeah, let's start from scratch!",
+                    Text = EditorDialogsStrings.CreateNew,
                     Action = () => createNewDifficulty.Invoke(false)
                 },
                 new PopupDialogCancelButton
                 {
-                    Text = "No, create an exact copy of this difficulty",
+                    Text = EditorDialogsStrings.CreateCopy,
                     Action = () => createNewDifficulty.Invoke(true)
                 },
                 new PopupDialogCancelButton
                 {
-                    Text = "I changed my mind, I want to keep editing this difficulty",
+                    Text = EditorDialogsStrings.KeepEditing,
                     Action = () => { }
                 }
             };

osu.Game/Screens/Edit/PromptForSaveDialog.cs

@@ -1,11 +1,10 @@
 // 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.
 
-#nullable disable
-
 using System;
 using osu.Framework.Graphics.Sprites;
 using osu.Game.Overlays.Dialog;
+using osu.Game.Localisation;
 
 namespace osu.Game.Screens.Edit
 {
@@ -13,7 +12,7 @@ public partial class PromptForSaveDialog : PopupDialog
     {
         public PromptForSaveDialog(Action exit, Action saveAndExit, Action cancel)
         {
-            HeaderText = "Did you want to save your changes?";
+            HeaderText = EditorDialogsStrings.SaveDialogHeader;
 
             Icon = FontAwesome.Regular.Save;
 
@@ -21,17 +20,17 @@ public PromptForSaveDialog(Action exit, Action saveAndExit, Action cancel)
             {
                 new PopupDialogOkButton
                 {
-                    Text = @"Save my masterpiece!",
+                    Text = EditorDialogsStrings.Save,
                     Action = saveAndExit
                 },
                 new PopupDialogDangerousButton
                 {
-                    Text = @"Forget all changes",
+                    Text = EditorDialogsStrings.ForgetAllChanges,
                     Action = exit
                 },
                 new PopupDialogCancelButton
                 {
-                    Text = @"Oops, continue editing",
+                    Text = EditorDialogsStrings.ContinueEditing,
                     Action = cancel
                 },
             };