From 6af266601803d1efaf74b20c069b22456329f92c Mon Sep 17 00:00:00 2001
From: tooomm <tooomm@users.noreply.github.com>
Date: Fri, 28 Aug 2026 13:09:18 +0200
Subject: [PATCH] Revert "remove MacOSTabFixStyle"

This reverts commit 28e53f97a4a58aafe742686fa0b09b711059a853.

Update tab_supervisor.cpp
---
 .../interface/widgets/tabs/tab_supervisor.cpp  | 18 ++++++++++++++++++
 .../interface/widgets/tabs/tab_supervisor.h    |  8 ++++++++
 2 files changed, 26 insertions(+)

diff --git a/cockatrice/src/interface/widgets/tabs/tab_supervisor.cpp b/cockatrice/src/interface/widgets/tabs/tab_supervisor.cpp
index a59e83637..23ed0e490 100644
--- a/cockatrice/src/interface/widgets/tabs/tab_supervisor.cpp
+++ b/cockatrice/src/interface/widgets/tabs/tab_supervisor.cpp
@@ -49,6 +49,18 @@
 #include <libcockatrice/settings/interface_settings.h>
 #include <libcockatrice/settings/tabs_settings.h>
 
+QRect MacOSTabFixStyle::subElementRect(SubElement element, const QStyleOption *option, const QWidget *widget) const
+{
+    if (element != SE_TabBarTabText) {
+        return QProxyStyle::subElementRect(element, option, widget);
+    }
+
+    // Skip over QProxyStyle handling subElementRect,
+    // This fixes an issue on macOS where the labels for tabs with a button and an icon
+    // get cut-off too early
+    return QCommonStyle::subElementRect(element, option, widget);
+}
+
 CloseButton::CloseButton(QWidget *parent) : QAbstractButton(parent)
 {
     setFocusPolicy(Qt::NoFocus);
@@ -112,6 +124,12 @@ TabSupervisor::TabSupervisor(AbstractClient *_client, QMenu *tabsMenu, QWidget *
     setMovable(true);
     setIconSize(QSize(15, 15));
 
+#if defined(Q_OS_MAC)
+    // This is necessary to fix an issue on macOS,
+    // where tabs with icons and buttons get drawn incorrectly
+    tabBar()->setStyle(new MacOSTabFixStyle);
+#endif
+
     userListManager = new UserListManager(client, this);
 
     // connect tab changes
diff --git a/cockatrice/src/interface/widgets/tabs/tab_supervisor.h b/cockatrice/src/interface/widgets/tabs/tab_supervisor.h
index 852ebe645..b389bad3e 100644
--- a/cockatrice/src/interface/widgets/tabs/tab_supervisor.h
+++ b/cockatrice/src/interface/widgets/tabs/tab_supervisor.h
@@ -22,6 +22,7 @@
 #include <QAbstractButton>
 #include <QLoggingCategory>
 #include <QMap>
+#include <QProxyStyle>
 #include <QTabWidget>
 #include <libcockatrice/network/client/abstract/latency_tracker.h>
 
@@ -55,6 +56,13 @@ class ServerInfo_User;
 class GameReplay;
 class DeckList;
 
+class MacOSTabFixStyle : public QProxyStyle
+{
+    Q_OBJECT
+public:
+    QRect subElementRect(SubElement, const QStyleOption *, const QWidget *) const override;
+};
+
 class CloseButton : public QAbstractButton
 {
     Q_OBJECT