Decompile 7 functions in Source/UI/Window/FrameFocus.cpp, Source/UI/Window/UIWindowMgr.h

Batch #4641 by eAthena: 3 byte-identical, 4 confirmed by peer review.

- fn_17191 UIWindowMgr::IsDropDownChild: logic confirmed by peer review
- fn_17194 UIWindowMgr::IsHoverParentVisible: byte-identical
- fn_17195 UIWindowMgr::IsFriend: logic confirmed by peer review
- fn_17196 UIWindowMgr::IsSharedWindowId: logic confirmed by peer review
- fn_17198 UIWindowMgr::HasNavigationBlocker: byte-identical
- fn_17203 UIWindowMgr::HasPendingDialog: byte-identical
- fn_17204 UIWindowMgr::CancelActiveDialog: logic confirmed by peer review

Peer-reviewed-by: youko, Lumen, Qwenkler3.8
Accepted without human review: peers confirmed the logic ("same" ahead by at least 3, with 70% of the votes).

Source/UI/Window/FrameFocus.cpp

@@ -1,8 +1,8 @@
 #include "UI/Window/UIWindow.h"
 #include "UI/Window/UIWindowMgr.h"
-
+#include "UI/Lists/UIDropDownBox.h"
 #include <algorithm>
-
+#include "Client/Session.h"
 // STATIC: 0x014576A0
 // GLOBAL: gl_24367
 int g_dragWindowId = -1;
@@ -71,3 +71,91 @@ void UIWindowMgr::ReleaseCapture() {
 UIWindow* UIWindowMgr::Capture() const {
   return this->inputWindow;
 }
+
+// OFFSET: 0x00A96A40
+// FUNCTION: fn_17191
+bool UIWindowMgr::IsDropDownChild(const UIWindow* window) {
+  if (!this->window_0A30 || !this->window_0A30->geometry.visible) {
+    return false;
+  }
+
+  return static_cast<CUIDropDownBox*>(this->window_0A30)->HasChild(window);
+}
+
+// OFFSET: 0x00A96E60
+// FUNCTION: fn_17194
+bool UIWindowMgr::IsHoverParentVisible() {
+  if (this->hoverWindow) {
+    UIWindow* parent = this->hoverWindow->parent;
+    if (parent && parent != this->window_01C8 && parent->geometry.visible) {
+      return true;
+    }
+  }
+
+  return false;
+}
+
+// OFFSET: 0x00A96E90
+// FUNCTION: fn_17195
+bool UIWindowMgr::IsFriend(const char* name) {
+  return g_session.IsFriendName(name) != 0;
+}
+
+// OFFSET: 0x00A96EB0
+// FUNCTION: fn_17196
+bool UIWindowMgr::IsSharedWindowId(int id) {
+  switch (id) {
+  case 9:
+  case 13:
+  case 16:
+  case 17:
+  case 18:
+  case 20:
+  case 45:
+  case 112:
+  case 113:
+  case 114:
+  case 115:
+  case 116:
+  case 117:
+  case 118:
+  case 119:
+  case 120:
+  case 121:
+  case 122:
+  case 123:
+    return true;
+  default:
+    return false;
+  }
+}
+
+// OFFSET: 0x00A97070
+// FUNCTION: fn_17198
+bool UIWindowMgr::HasNavigationBlocker() {
+  return this->window_4F260 || this->window_4F264 || this->window_4F268 || this->window_4F26C;
+}
+
+// OFFSET: 0x00A97410
+// FUNCTION: fn_17203
+bool UIWindowMgr::HasPendingDialog() {
+  return this->unknown_0284 || this->unknown_02CC || this->unknown_02D0 || this->unknown_02D4 || this->unknown_02D8 || this->unknown_02DC ||
+         this->unknown_02E0 || this->unknown_02E4 || this->unknown_02E8 || this->unknown_02EC || this->unknown_03B4 || this->unknown_01F0 ||
+         this->unknown_01F4;
+}
+
+// OFFSET: 0x00A97490
+// FUNCTION: fn_17204
+void UIWindowMgr::CancelActiveDialog() {
+  UIWindow* window = this->window_03DC;
+  if (window || (window = this->unknown_03B0) != nullptr) {
+    window->SendMsg(nullptr, 20, 0, 0, 0, 0);
+    return;
+  }
+
+  for (auto entry = this->rendered.begin(); entry != this->rendered.end(); ++entry) {
+    if ((*entry)->Slot02()) {
+      (*entry)->SendMsg(nullptr, 20, 0, 0, 0, 0);
+    }
+  }
+}

Source/UI/Window/UIWindowMgr.h

@@ -269,7 +269,7 @@ public:
   /* 03A4 */ UIWindow* window_03A4;
   /* 03A8 */ std::uint32_t unknown_03A8;
   /* 03AC */ UIWindow* window_03AC;
-  /* 03B0 */ std::uint32_t unknown_03B0;
+  /* 03B0 */ UIWindow* unknown_03B0;
   /* 03B4 */ std::uint32_t unknown_03B4;
   /* 03B8 */ std::uint32_t unknown_03B8;
   /* 03BC */ std::uint32_t unknown_03BC;
@@ -466,6 +466,13 @@ public:
   int GetRenderedWindowIds(int* ids);
   void HideWindow01C8();
   bool HasUnknown030C();
+  bool IsDropDownChild(const UIWindow* window);
+  bool IsHoverParentVisible();
+  bool IsFriend(const char* name);
+  bool IsSharedWindowId(int id);
+  bool HasNavigationBlocker();
+  bool HasPendingDialog();
+  void CancelActiveDialog();
 };
 
 extern UIWindowMgr g_windowMgr;