From 6f75132a6a5f0655fb38b35e61deb03d4446dfd0 Mon Sep 17 00:00:00 2001
From: ragnarok-clanker <ragnarok-clanker>
Date: Fri, 30 Oct 2026 05:47:32 +0000
Subject: [PATCH] Decompile 4 functions in Source/UI/Clan/UIClanWnd.cpp,
 Source/UI/Clan/UIClanWnd.h

Batch #4900 by youko: 0 byte-identical, 4 confirmed by peer review.

- fn_10632 UIClanInfoManageWnd::Slot25: logic confirmed by peer review
- fn_10634 UIClanWnd::SendMsg: logic confirmed by peer review
- fn_10635 UIClanInfoManageWnd::LoadEmblem: logic confirmed by peer review
- fn_10636 UIClanWnd::Slot11: logic confirmed by peer review

Peer-reviewed-by: eAthena, alisonrag, KWDev
Accepted without human review: peers confirmed the logic ("same" ahead by at least 3, with 70% of the votes).
Adds to the build: Source/UI/Clan/UIClanWnd.cpp
---
 Source/UI/Clan/UIClanWnd.cpp | 65 ++++++++++++++++++++++++++++++++++++
 Source/UI/Clan/UIClanWnd.h   | 33 ++++++++++++++++++
 data/compile.json            |  1 +
 3 files changed, 99 insertions(+)
 create mode 100644 Source/UI/Clan/UIClanWnd.cpp
 create mode 100644 Source/UI/Clan/UIClanWnd.h

diff --git a/Source/UI/Clan/UIClanWnd.cpp b/Source/UI/Clan/UIClanWnd.cpp
new file mode 100644
index 00000000..0d977926
--- /dev/null
+++ b/Source/UI/Clan/UIClanWnd.cpp
@@ -0,0 +1,65 @@
+#include "UI/Clan/UIClanWnd.h"
+#include "Contents/ClanInfo.h"
+#include "Contents/UserData/NormalItemSlots.h"
+#include "Resource/Bitmap/BitmapResource.h"
+#include "Resource/ResourceMgr.h"
+#include "Resource/SkinPalette.h"
+#include "Resource/TextureNames.h"
+#include "UI/Buttons/UIButton.h"
+
+#include <cstdio>
+#include <cstring>
+#include <windows.h>
+
+// OFFSET: 0x0084D8F0
+
+// OFFSET: 0x0084DA30
+// FUNCTION: fn_10632
+void UIClanInfoManageWnd::Slot25(int x, int y) {
+  UIFrameWnd::Slot25(x, y);
+}
+
+// OFFSET: 0x0084DAE0
+// FUNCTION: fn_10634
+int UIClanWnd::SendMsg(UIWindow* sender, int message, std::intptr_t a1, std::intptr_t a2, std::intptr_t a3, std::intptr_t a4) {
+  if (message == 34) {
+    this->m_saved = reinterpret_cast<ClanWndInfo*>(a1);
+    if (!this->m_saved->IsValid()) {
+      this->m_saved->Reset();
+    }
+    this->Move(this->m_saved->x, this->m_saved->y);
+    return 0;
+  }
+
+  if (message == 60) {
+    this->InvalidateChildren();
+    return 0;
+  }
+
+  return UIFrameWnd::SendMsg(sender, message, a1, a2, a3, a4);
+}
+
+// OFFSET: 0x0084DB50
+// FUNCTION: fn_10635
+void UIClanInfoManageWnd::LoadEmblem() {
+  if (g_clanInfo->m_hasClan == true) {
+    char path[256];
+    std::memset(path, 0, sizeof(path));
+    std::sprintf(path, "유저인터페이스\\clan_system\\clan_emblem%02d.bmp", g_clanInfo->m_clanId);
+    this->m_emblem = static_cast<CBitmapRes*>(ResourceMgr::Instance().Load(Resolve(path)));
+    if (!this->m_emblem) {
+      this->m_emblem = static_cast<CBitmapRes*>(ResourceMgr::Instance().Load(Resolve("유저인터페이스\\clan_system\\clan_emblem01.bmp")));
+    }
+  }
+}
+
+// OFFSET: 0x0084DC00
+// FUNCTION: fn_10636
+void UIClanWnd::Slot11() {
+  if (this->m_saved) {
+    this->m_saved->x = this->geometry.x;
+    this->m_saved->y = this->geometry.y;
+    this->m_saved->width = this->geometry.width;
+    this->m_saved->height = this->geometry.height;
+  }
+}
diff --git a/Source/UI/Clan/UIClanWnd.h b/Source/UI/Clan/UIClanWnd.h
new file mode 100644
index 00000000..9838e6a9
--- /dev/null
+++ b/Source/UI/Clan/UIClanWnd.h
@@ -0,0 +1,33 @@
+#ifndef RAGNAROK_SOURCE_UI_CLAN_UICLANWND_H
+#define RAGNAROK_SOURCE_UI_CLAN_UICLANWND_H
+
+#include "UI/Window/UIFrameWnd.h"
+
+struct UIButtonContext;
+struct ClanWndInfo;
+class CBitmapRes;
+
+class UIClanWnd : public UIFrameWnd {
+public:
+  void Slot11() override;
+  void Paint() override;
+  int SendMsg(UIWindow* sender, int message, std::intptr_t argument1, std::intptr_t argument2, std::intptr_t argument3, std::intptr_t argument4) override;
+
+protected:
+  UIButtonContext* m_controls;
+  /* 00B4 */ ClanWndInfo* m_saved;
+};
+
+class UIClanInfoManageWnd : public UIClanWnd {
+public:
+  void Slot25(int x, int y) override;
+  void LoadEmblem();
+
+protected:
+  /* 00B8 */ UIWindow* unknown_00B8;
+  /* 00BC */ int unknown_00BC;
+  /* 00C0 */ int unknown_00C0;
+  /* 00C4 */ CBitmapRes* m_emblem;
+};
+
+#endif
diff --git a/data/compile.json b/data/compile.json
index 1c6aaacd..b6d374d7 100644
--- a/data/compile.json
+++ b/data/compile.json
@@ -800,6 +800,7 @@
   "Source/UI/Chat/UIChatRoomTitle.cpp": 2,
   "Source/UI/Chat/UISubChatHisWnd.cpp": 2,
   "Source/UI/Chat/UIWhisperWnd.cpp": 2,
+  "Source/UI/Clan/UIClanWnd.cpp": 2,
   "Source/UI/Cooldowns/CooldownDrawing.cpp": 2,
   "Source/UI/Cooldowns/CooldownOwner.cpp": 2,
   "Source/UI/Cooldowns/CooldownState.cpp": 2,