From f78f22e439afd6ce8d884d451ddeb98dec2311a5 Mon Sep 17 00:00:00 2001
From: nerix <nerixdev@outlook.de>
Date: Sat, 8 Mar 2025 18:03:33 +0100
Subject: [PATCH] fix: set application policy on macOS for extension (#6043)

---
 CHANGELOG.md             | 2 +-
 src/CMakeLists.txt       | 2 ++
 src/main.cpp             | 7 +++++++
 src/util/MacOsHelpers.h  | 3 +++
 src/util/MacOsHelpers.mm | 9 +++++++++
 5 files changed, 22 insertions(+), 1 deletion(-)
 create mode 100644 src/util/MacOsHelpers.h
 create mode 100644 src/util/MacOsHelpers.mm

diff --git a/CHANGELOG.md b/CHANGELOG.md
index ab6f3ee0..becf02c9 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -16,7 +16,7 @@
 - Minor: Added Linux support for Live Notifications toasts. (#5881, #5971, #5976)
 - Minor: Messages can now be deleted from the context menu in a channel. (#5956)
 - Minor: Overlay windows now inherit the global zoom level and can be zoomed independently. (#6016)
-- Minor: The `/watching` channel is now supported on all platforms. (#6031)
+- Minor: The `/watching` channel is now supported on all platforms. (#6031, #6043)
 - Minor: The font weight of chat messages can now be changed. (#6037)
 - Minor: Messages from suspicious users can now be hidden when in streamer mode. This is enabled by default. (#6042)
 - Bugfix: Fixed a potential way to escape the Lua Plugin sandbox. (#5846)
diff --git a/src/CMakeLists.txt b/src/CMakeLists.txt
index a8362688..6f666fc2 100644
--- a/src/CMakeLists.txt
+++ b/src/CMakeLists.txt
@@ -765,6 +765,8 @@ if (APPLE)
     set(MACOS_BUNDLE_ICON_FILE "${CMAKE_SOURCE_DIR}/resources/chatterino.icns")
     list(APPEND SOURCE_FILES "${MACOS_BUNDLE_ICON_FILE}")
     set_source_files_properties(${MACOS_BUNDLE_ICON_FILE} PROPERTIES MACOSX_PACKAGE_LOCATION "Resources")
+
+    list(APPEND SOURCE_FILES util/MacOsHelpers.mm)
 endif ()
 
 # Generate source groups for use in IDEs
diff --git a/src/main.cpp b/src/main.cpp
index 2b7fc924..3f90de45 100644
--- a/src/main.cpp
+++ b/src/main.cpp
@@ -15,6 +15,10 @@
 #include "util/AttachToConsole.hpp"
 #include "util/IpcQueue.hpp"
 
+#ifdef Q_OS_MACOS
+#    include "util/MacOsHelpers.h"
+#endif
+
 #include <QApplication>
 #include <QCommandLineParser>
 #include <QMessageBox>
@@ -73,6 +77,9 @@ int main(int argc, char **argv)
     // run in gui mode or browser extension host mode
     if (args.shouldRunBrowserExtensionHost)
     {
+#ifdef Q_OS_MACOS
+        ::chatterinoSetMacOsActivationPolicyProhibited();
+#endif
         runBrowserExtensionHost();
     }
     else if (args.printVersion)
diff --git a/src/util/MacOsHelpers.h b/src/util/MacOsHelpers.h
new file mode 100644
index 00000000..a84b0a97
--- /dev/null
+++ b/src/util/MacOsHelpers.h
@@ -0,0 +1,3 @@
+#pragma once
+
+void chatterinoSetMacOsActivationPolicyProhibited();
diff --git a/src/util/MacOsHelpers.mm b/src/util/MacOsHelpers.mm
new file mode 100644
index 00000000..4d6711fb
--- /dev/null
+++ b/src/util/MacOsHelpers.mm
@@ -0,0 +1,9 @@
+#include "util/MacOsHelpers.h"
+
+#include <AppKit/AppKit.h>
+
+void chatterinoSetMacOsActivationPolicyProhibited()
+{
+    [[NSApplication sharedApplication] setActivationPolicy:NSApplicationActivationPolicyProhibited];
+}
+