From 07a262acc1541b1f7bfb251cb190b1b5aa5e6dcd Mon Sep 17 00:00:00 2001
From: DragonFire47 <46509577+DragonFire47@users.noreply.github.com>
Date: Mon, 7 Feb 2022 12:47:45 -0800
Subject: [PATCH] -Added ModdedLobbyTag patch, to show which lobbies have mods.
 -Credit for this patch goes to myself and Badryuner

---
 PulsarModLoader/Patches/ModdedLobbyTag.cs | 43 +++++++++++++++++++++++
 PulsarModLoader/PulsarModLoader.csproj    |  1 +
 2 files changed, 44 insertions(+)
 create mode 100644 PulsarModLoader/Patches/ModdedLobbyTag.cs

diff --git a/PulsarModLoader/Patches/ModdedLobbyTag.cs b/PulsarModLoader/Patches/ModdedLobbyTag.cs
new file mode 100644
index 0000000..e20345f
--- /dev/null
+++ b/PulsarModLoader/Patches/ModdedLobbyTag.cs
@@ -0,0 +1,43 @@
+using System.Collections.Generic;
+using static System.Reflection.Emit.OpCodes;
+using HarmonyLib;
+using static PulsarModLoader.Patches.HarmonyHelpers;
+
+namespace PulsarModLoader.Patches
+{
+    [HarmonyPatch(typeof(PLUIPlayMenu), "Update")]
+    class ModdedLobbyTag
+    {
+        static IEnumerable<CodeInstruction> Transpiler(IEnumerable<CodeInstruction> instructions)
+        {
+            List<CodeInstruction> targetSequence = new List<CodeInstruction>()
+            {
+                new CodeInstruction(Ldfld),
+                new CodeInstruction(Ldsfld),
+                new CodeInstruction(Ldloc_S),
+                new CodeInstruction(Callvirt),
+                new CodeInstruction(Callvirt, AccessTools.Method(typeof(PLReadableStringManager), "GetFormattedResultFromInputString")),
+                new CodeInstruction(Callvirt, AccessTools.Method(typeof(UnityEngine.UI.Text), "set_text"))
+            };
+
+            List<CodeInstruction> injectedSequence = new List<CodeInstruction>()
+            {
+                new CodeInstruction(Call, AccessTools.Method(typeof(ModdedLobbyTag), "PatchMethod"))
+            };
+            return PatchBySequence(instructions, targetSequence, injectedSequence, patchMode: PatchMode.REPLACE, checkMode: CheckMode.NONNULL);
+        }
+        static void PatchMethod(PLUIPlayMenu.UIJoinGameElement jge)
+        {
+            if (jge == null)
+                return;
+
+            string formattedResultInputString = PLReadableStringManager.Instance.GetFormattedResultFromInputString(jge.Room.Name);
+
+            if (jge.Room.CustomProperties.TryGetValue("isModded", out object _))
+            {
+                jge.GameName.text = "<size=20><color=yellow>M</color></size> " + formattedResultInputString;
+            }
+            else jge.GameName.text = formattedResultInputString;
+        }
+    }
+}
diff --git a/PulsarModLoader/PulsarModLoader.csproj b/PulsarModLoader/PulsarModLoader.csproj
index 969d7f6..134394f 100644
--- a/PulsarModLoader/PulsarModLoader.csproj
+++ b/PulsarModLoader/PulsarModLoader.csproj
@@ -204,6 +204,7 @@
     <Compile Include="Injections\LoggingInjections.cs" />
     <Compile Include="Patches\DebugReadout.cs" />
     <Compile Include="Patches\GameVersion.cs" />
+    <Compile Include="Patches\ModdedLobbyTag.cs" />
     <Compile Include="Patches\PLGlobalStart.cs" />
     <Compile Include="Patches\PhotonProperties.cs" />
     <Compile Include="PMLConfig.cs" />