PMLSave merge

PulsarModLoader/Patches/PLGlobalStart.cs

@@ -29,7 +29,10 @@ static void Prefix()
 
                 //Modmanager GUI Init.
                 new GameObject("ModManager", typeof(CustomGUI.GUIMain)) { hideFlags = HideFlags.HideAndDontSave };
-
+
+                //SaveDataManager Init()
+                new SaveData.SaveDataManager();
+
                 //ModLoading
                 string modsDir = Path.Combine(Directory.GetCurrentDirectory(), "Mods");
                 ModManager.Instance.LoadModsDirectory(modsDir);

PulsarModLoader/PulsarModLoader.csproj

@@ -215,6 +215,9 @@
     <Compile Include="ModManager.cs" />
     <Compile Include="Properties\AssemblyInfo.cs" />
     <Compile Include="Patches\HarmonyHelpers.cs" />
+    <Compile Include="SaveData\DisplayModdedSavePatch.cs" />
+    <Compile Include="SaveData\PMLSaveData.cs" />
+    <Compile Include="SaveData\SaveDataManager.cs" />
     <Compile Include="Utilities\Clipboard.cs" />
     <Compile Include="Utilities\HelperMethods.cs" />
     <Compile Include="Utilities\ExceptionWarningPatch.cs" />

PulsarModLoader/SaveData/DisplayModdedSavePatch.cs

@@ -0,0 +1,95 @@
+using HarmonyLib;
+using PulsarModLoader.Patches;
+using PulsarModLoader.Utilities;
+using System.Collections.Generic;
+using System.IO;
+using System.Reflection.Emit;
+
+namespace PulsarModLoader.SaveData
+{
+    [HarmonyPatch(typeof(PLUILoadMenu), "Update")]
+    class DisplayModdedSavePatch
+    {
+        public static List<string> MFileNames = new List<string>();
+        static string AppendModdedLine(string originalText, PLUILoadMenu instance)
+        {
+            string Cachedname = PLNetworkManager.Instance.FileNameToRelative(instance.DataToLoad.FileName);
+            if (Cachedname.StartsWith("Saves/"))
+            {
+                Cachedname = Cachedname.Remove(0, 6);
+            }
+            if (instance.DataToLoad != null && MFileNames.Contains(Cachedname))
+            {
+                //Logger.Info("Appending GameInfo Line");
+                originalText += "\n<color=yellow>Modded</color>" + SaveDataManager.ReadMods;
+            }
+            return originalText;
+        }
+        static string CheckAddPMLSaveFileTag(string inFileName)
+        {
+            if(MFileNames.Contains(inFileName))
+            {
+                return "<color=yellow>M</color> " + inFileName;
+            }
+            else
+            {
+                return inFileName;
+            }
+        }
+        static IEnumerable<CodeInstruction> Transpiler(IEnumerable<CodeInstruction> instructions)
+        {
+            //Handle Load Preview display
+            List<CodeInstruction> targetsequence = new List<CodeInstruction>()
+            {
+                new CodeInstruction(OpCodes.Ldarg_0),
+                new CodeInstruction(OpCodes.Ldfld, AccessTools.Field(typeof(PLUILoadMenu), "GameInfoLabel")),
+                new CodeInstruction(OpCodes.Ldloc_S) //(byte)14
+            };
+            List<CodeInstruction> injectedsequence = new List<CodeInstruction>()
+            {
+                new CodeInstruction(OpCodes.Ldarg_0),
+                new CodeInstruction(OpCodes.Call, AccessTools.Method(typeof(DisplayModdedSavePatch), "AppendModdedLine"))
+            };
+
+            IEnumerable<CodeInstruction> patchedInstructions = HarmonyHelpers.PatchBySequence(instructions, targetsequence, injectedsequence, checkMode: HarmonyHelpers.CheckMode.NONNULL);
+
+            //Handle Loadmenu Elements display
+            targetsequence = new List<CodeInstruction>()
+            {
+                new CodeInstruction(OpCodes.Ldloc_S), //(byte)7
+                new CodeInstruction(OpCodes.Ldfld),
+                new CodeInstruction(OpCodes.Ldloc_S) //(byte)8
+            };
+            injectedsequence = new List<CodeInstruction>()
+            {
+                new CodeInstruction(OpCodes.Call, AccessTools.Method(typeof(DisplayModdedSavePatch), "CheckAddPMLSaveFileTag"))
+            };
+            return HarmonyHelpers.PatchBySequence(patchedInstructions, targetsequence, injectedsequence, checkMode: HarmonyHelpers.CheckMode.NONNULL);
+        }
+    }
+
+
+    [HarmonyPatch(typeof(PLSaveGameIO), "AddSaveGameDataBasicFromDir")]
+    class ListModdedSavesPatch
+    {
+        static void Postfix()
+        {
+            List<string> MFiles = new List<string>();
+            foreach(SaveGameDataBasic saveDataBasic in PLSaveGameIO.Instance.SaveGamesBasic)
+            {
+                string Cachedname = saveDataBasic.FileName;
+                string moddedFileName = SaveDataManager.getPMLSaveFileName(Cachedname);
+                if (File.Exists(moddedFileName))
+                {
+                    Cachedname = PLNetworkManager.Instance.FileNameToRelative(Cachedname);
+                    if (Cachedname.StartsWith("Saves/"))
+                    {
+                        Cachedname = Cachedname.Remove(0, 6);
+                    }
+                    MFiles.Add(Cachedname);
+                }
+            }
+            DisplayModdedSavePatch.MFileNames = MFiles;
+        }
+    }
+}

PulsarModLoader/SaveData/PMLSaveData.cs

@@ -0,0 +1,13 @@
+using System.IO;
+
+namespace PulsarModLoader.SaveData
+{
+    public abstract class PMLSaveData
+    {
+        public PulsarMod MyMod;
+        public abstract string Identifier();
+        public virtual uint VersionID => 0;
+        public abstract MemoryStream SaveData();
+        public abstract void LoadData(MemoryStream dataStream, uint VersionID);
+    }
+}