From 293d567ef2095c42ecd6a8896d015106493f91e8 Mon Sep 17 00:00:00 2001
From: Exsper <starlightexsper@foxmail.com>
Date: Sat, 3 Feb 2024 13:33:09 +0800
Subject: [PATCH] Add Skins

---
 LazerFilesViewer/MainForm.cs          | 32 +++++++++++--
 LazerFilesViewer/Osu.Game/SkinInfo.cs | 65 +++++++++++++++++++++++++++
 2 files changed, 94 insertions(+), 3 deletions(-)
 create mode 100644 LazerFilesViewer/Osu.Game/SkinInfo.cs

diff --git a/LazerFilesViewer/MainForm.cs b/LazerFilesViewer/MainForm.cs
index ba23626..375dc27 100644
--- a/LazerFilesViewer/MainForm.cs
+++ b/LazerFilesViewer/MainForm.cs
@@ -1,5 +1,6 @@
 using Microsoft.VisualBasic.FileIO;
 using osu.Game.Beatmaps;
+using osu.Game.Skinning;
 using Realms;
 using System.Collections;
 using System.Diagnostics;
@@ -22,6 +23,7 @@ public partial class MainForm : Form
         private string DataBasePath = Environment.GetFolderPath(Environment.SpecialFolder.ApplicationData) + @"\osu\client.realm";
 
         private FakeDirectory Songs = new FakeDirectory("Songs", "\\");
+        private FakeDirectory Skins = new FakeDirectory("Skins", "\\");
 
         SelectedItemsList SelectedItemsList;
 
@@ -43,8 +45,8 @@ private RealmConfiguration GetConfiguration()
         private void BuildDirectories()
         {
             Realm r = Realm.GetInstance(GetConfiguration());
-            var allItems = r.All<BeatmapSetInfo>();
-            foreach (var item in allItems)
+            var allBeatmaps = r.All<BeatmapSetInfo>();
+            foreach (var item in allBeatmaps)
             {
                 string title = (item.Beatmaps.Count > 0) ? item.OnlineID + " " + item.Beatmaps.First().Metadata.ArtistUnicode + " - " + item.Beatmaps.First().Metadata.TitleUnicode : item.Hash;
                 FakeDirectory d = Songs.AddDirectory(title);
@@ -53,6 +55,16 @@ private void BuildDirectories()
                     d.AddFile(file.Filename, file.File.Hash);
                 }
             }
+            var allSkins = r.All<SkinInfo>();
+            foreach (var item in allSkins)
+            {
+                string title = item.ToString();
+                FakeDirectory d = Skins.AddDirectory(title);
+                foreach (var file in item.Files)
+                {
+                    d.AddFile(file.Filename, file.File.Hash);
+                }
+            }
             r.Dispose();
         }
 
@@ -115,6 +127,11 @@ private void ShowRootDirectory(bool isHistory = false)
             item.Tag = Songs;
             item.SubItems.Add("�ļ���");
             item.SubItems.Add("");
+
+            item = FileListView.Items.Add("Skins", (int)FileListIcons.Folder);
+            item.Tag = Skins;
+            item.SubItems.Add("�ļ���");
+            item.SubItems.Add("");
             AddressToolStripComboBox.Text = "\\";
             if (!isHistory) historyControl.AddHistory(CurrentPage.Directory, "\\");
             CheckButtonEnable();
@@ -145,11 +162,20 @@ private bool OpenPath(string path, bool isHistory = false)
                 ShowCurrentDirectory(Songs, isHistory);
                 return true;
             }
-            FakeDirectory d = Songs;
+            if (path == "Skins")
+            {
+                ShowCurrentDirectory(Skins, isHistory);
+                return true;
+            }
+            FakeDirectory d = null;
             if (path.StartsWith("Songs\\"))
             {
                 d = Songs.GetDirectory(path.Substring(6));
             }
+            if (path.StartsWith("Skins\\"))
+            {
+                d = Skins.GetDirectory(path.Substring(6));
+            }
             if (d != null)
             {
                 ShowCurrentDirectory(d, isHistory);
diff --git a/LazerFilesViewer/Osu.Game/SkinInfo.cs b/LazerFilesViewer/Osu.Game/SkinInfo.cs
new file mode 100644
index 0000000..8026855
--- /dev/null
+++ b/LazerFilesViewer/Osu.Game/SkinInfo.cs
@@ -0,0 +1,65 @@
+// 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 System;
+using System.Collections.Generic;
+using JetBrains.Annotations;
+using osu.Game.Models;
+using Realms;
+using static System.Windows.Forms.VisualStyles.VisualStyleElement;
+
+namespace osu.Game.Skinning
+{
+    [MapTo("Skin")]
+    public class SkinInfo : RealmObject, IEquatable<SkinInfo>
+    {
+        internal static readonly Guid TRIANGLES_SKIN = new Guid("2991CFD8-2140-469A-BCB9-2EC23FBCE4AD");
+        internal static readonly Guid ARGON_SKIN = new Guid("CFFA69DE-B3E3-4DEE-8563-3C4F425C05D0");
+        internal static readonly Guid ARGON_PRO_SKIN = new Guid("9FC9CF5D-0F16-4C71-8256-98868321AC43");
+        internal static readonly Guid CLASSIC_SKIN = new Guid("81F02CD3-EEC6-4865-AC23-FAE26A386187");
+        internal static readonly Guid RANDOM_SKIN = new Guid("D39DFEFB-477C-4372-B1EA-2BCEA5FB8908");
+
+        [PrimaryKey]
+        public Guid ID { get; set; }
+
+        public string Name { get; set; } = null!;
+
+        public string Creator { get; set; } = null!;
+
+        public string InstantiationInfo { get; set; } = null!;
+
+        public string Hash { get; set; } = string.Empty;
+        public bool Protected { get; set; }
+
+        public IList<RealmNamedFileUsage> Files { get; } = null!;
+
+        public bool DeletePending { get; set; }
+
+        public SkinInfo(string? name = null, string? creator = null, string? instantiationInfo = null)
+        {
+            Name = name ?? string.Empty;
+            Creator = creator ?? string.Empty;
+            InstantiationInfo = instantiationInfo ?? string.Empty;
+            ID = Guid.NewGuid();
+        }
+
+        private SkinInfo()
+        {
+        }
+
+        public bool Equals(SkinInfo? other)
+        {
+            if (ReferenceEquals(this, other)) return true;
+            if (other == null) return false;
+
+            return ID == other.ID;
+        }
+
+        public override string ToString()
+        {
+            string author = string.IsNullOrEmpty(Creator) ? string.Empty : $"({Creator})";
+            return $"{Name} {author}".Trim();
+        }
+
+    }
+}