From 3d8cd8b87f833de75b9365bc3c5abb9e3767a22b Mon Sep 17 00:00:00 2001
From: VDm <vdm-dev@users.noreply.github.com>
Date: Thu, 14 Aug 2025 01:20:39 +0400
Subject: [PATCH] feat(gameui): update CGTooltip member variables

---
 src/gameui/CGTooltip.cpp | 15 +++++++++++++++
 src/gameui/CGTooltip.hpp |  5 +++++
 2 files changed, 20 insertions(+)

diff --git a/src/gameui/CGTooltip.cpp b/src/gameui/CGTooltip.cpp
index 37ab488..503aec0 100644
--- a/src/gameui/CGTooltip.cpp
+++ b/src/gameui/CGTooltip.cpp
@@ -1,5 +1,6 @@
 #include "gameui/CGTooltip.hpp"
 #include "gameui/CGTooltipScript.hpp"
+#include "ui/CSimpleFontString.hpp"
 #include "util/Lua.hpp"
 #include <bc/Memory.hpp>
 
@@ -76,7 +77,21 @@ void CGTooltip::AddLine(
     const CImVector& leftColor,
     const CImVector& rightColor,
     int32_t wrapped) {
+    if ((!leftText || !*leftText) && (!rightText || !*rightText)) {
+        return;
+    }
 
+    if (!this->m_linesMax) {
+        return;
+    }
+
+    if (this->m_lines == this->m_linesMax - 1) {
+        char name[256];
+        SStrPrintf(name, sizeof(name), "%sTextLeft%d", this->GetDisplayName(), this->m_linesMax + 1);
+        // TODO: CDataAllocator
+        auto leftFontString = NEW(CSimpleFontString, this, 2, 1);
+        leftFontString->SetName(name);
+    }
 }
 
 bool CGTooltip::IsA(int32_t type) {
diff --git a/src/gameui/CGTooltip.hpp b/src/gameui/CGTooltip.hpp
index 04edbaa..ac0c549 100644
--- a/src/gameui/CGTooltip.hpp
+++ b/src/gameui/CGTooltip.hpp
@@ -56,6 +56,11 @@ class CGTooltip : public CSimpleFrame {
     // Member variables
     CSimpleFrame* m_owner = nullptr;
     TOOLTIP_ANCHORPOINT m_anchorPoint = ANCHOR_NONE;
+    uint32_t m_lines = 0;
+    uint32_t m_linesMax = 0;
+    TSFixedArray<CSimpleFontString*> m_leftStrings;
+    TSFixedArray<CSimpleFontString*> m_rightStrings;
+    TSFixedArray<int32_t> m_wrapLine;
     float m_padding = 0.0f;
     float m_minWidth = 0.0f;
     uint32_t m_minWidthForced = 0;