[macOS] Add option for renaming system menus.

doc/classes/NativeMenu.xml

@@ -401,6 +401,14 @@
 				[b]Note:[/b] This method is implemented only on macOS.
 			</description>
 		</method>
+		<method name="get_system_menu_text" qualifiers="const">
+			<return type="String" />
+			<param index="0" name="menu_id" type="int" enum="NativeMenu.SystemMenus" />
+			<description>
+				Returns the text of the system menu item.
+				[b]Note:[/b] This method is implemented on macOS.
+			</description>
+		</method>
 		<method name="has_feature" qualifiers="const">
 			<return type="bool" />
 			<param index="0" name="feature" type="int" enum="NativeMenu.Feature" />
@@ -720,6 +728,15 @@
 				[b]Note:[/b] This method is implemented only on macOS.
 			</description>
 		</method>
+		<method name="set_system_menu_text">
+			<return type="void" />
+			<param index="0" name="menu_id" type="int" enum="NativeMenu.SystemMenus" />
+			<param index="1" name="name" type="String" />
+			<description>
+				Sets the text of the system menu item.
+				[b]Note:[/b] This method is implemented on macOS.
+			</description>
+		</method>
 	</methods>
 	<constants>
 		<constant name="FEATURE_GLOBAL_MENU" value="0" enum="Feature">

editor/project_manager/project_manager.cpp

@@ -57,6 +57,7 @@
 #include "scene/gui/flow_container.h"
 #include "scene/gui/line_edit.h"
 #include "scene/gui/margin_container.h"
+#include "scene/gui/menu_bar.h"
 #include "scene/gui/option_button.h"
 #include "scene/gui/panel_container.h"
 #include "scene/gui/rich_text_label.h"
@@ -1438,6 +1439,26 @@ ProjectManager::ProjectManager() {
 		left_hbox->add_child(title_bar_logo);
 		title_bar_logo->connect(SceneStringName(pressed), callable_mp(this, &ProjectManager::_show_about));
 
+		bool global_menu = !bool(EDITOR_GET("interface/editor/use_embedded_menu")) && NativeMenu::get_singleton()->has_feature(NativeMenu::FEATURE_GLOBAL_MENU);
+		if (global_menu) {
+			MenuBar *main_menu_bar = memnew(MenuBar);
+			main_menu_bar->set_start_index(0); // Main menu, add to the start of global menu.
+			main_menu_bar->set_prefer_global_menu(true);
+			left_hbox->add_child(main_menu_bar);
+
+			if (NativeMenu::get_singleton()->has_system_menu(NativeMenu::WINDOW_MENU_ID)) {
+				PopupMenu *window_menu = memnew(PopupMenu);
+				window_menu->set_system_menu(NativeMenu::WINDOW_MENU_ID);
+				window_menu->set_name(TTRC("Window"));
+				main_menu_bar->add_child(window_menu);
+			}
+			if (NativeMenu::get_singleton()->has_system_menu(NativeMenu::HELP_MENU_ID)) {
+				PopupMenu *help_menu = memnew(PopupMenu);
+				help_menu->set_system_menu(NativeMenu::HELP_MENU_ID);
+				help_menu->set_name(TTRC("Help"));
+				main_menu_bar->add_child(help_menu);
+			}
+		}
 		if (can_expand) {
 			// Spacer to center main toggles.
 			left_spacer = memnew(Control);

platform/macos/native_menu_macos.h

@@ -89,6 +89,9 @@ public:
 
 	NSMenu *get_native_menu_handle(const RID &p_rid);
 
+	virtual String get_system_menu_text(SystemMenus p_menu_id) const override;
+	virtual void set_system_menu_text(SystemMenus p_menu_id, const String &p_name) override;
+
 	virtual Size2 get_size(const RID &p_rid) const override;
 	virtual void popup(const RID &p_rid, const Vector2i &p_position) override;
 

platform/macos/native_menu_macos.mm

@@ -238,6 +238,47 @@ RID NativeMenuMacOS::get_system_menu(SystemMenus p_menu_id) const {
 	}
 }
 
+String NativeMenuMacOS::get_system_menu_text(SystemMenus p_menu_id) const {
+	NSMenu *menu = nullptr;
+	switch (p_menu_id) {
+		case WINDOW_MENU_ID: {
+			menu = window_menu_ns;
+		} break;
+		case HELP_MENU_ID: {
+			menu = help_menu_ns;
+		} break;
+		default:
+			return String();
+	}
+	if (!menu) {
+		return String();
+	}
+	return String::utf8([[menu title] UTF8String]);
+}
+
+void NativeMenuMacOS::set_system_menu_text(SystemMenus p_menu_id, const String &p_name) {
+	NSMenu *menu = nullptr;
+	switch (p_menu_id) {
+		case WINDOW_MENU_ID: {
+			menu = window_menu_ns;
+		} break;
+		case HELP_MENU_ID: {
+			menu = help_menu_ns;
+		} break;
+		default:
+			return;
+	}
+	if (!menu || !main_menu_ns) {
+		return;
+	}
+	[menu setTitle:[NSString stringWithUTF8String:p_name.utf8().get_data()]];
+	int idx = [main_menu_ns indexOfItemWithSubmenu:(NSMenu *)menu];
+	NSMenuItem *menu_item = [main_menu_ns itemAtIndex:idx];
+	if (menu_item) {
+		[menu_item setTitle:[NSString stringWithUTF8String:p_name.utf8().get_data()]];
+	}
+}
+
 RID NativeMenuMacOS::create_menu() {
 	MenuData *md = memnew(MenuData);
 	md->menu = [[NSMenu alloc] initWithTitle:@""];

scene/gui/menu_bar.cpp

@@ -249,11 +249,13 @@ void MenuBar::bind_global_menu() {
 		if (!popups[i]->is_system_menu()) {
 			int index = nmenu->add_submenu_item(main_menu, menu_cache[i].name, submenu_rid, global_menu_tag + "#" + itos(i), global_start_idx + i);
 			menu_cache.write[i].submenu_rid = submenu_rid;
+			menu_cache.write[i].sysmenu_id = NativeMenu::INVALID_MENU_ID;
 			nmenu->set_item_hidden(main_menu, index, menu_cache[i].hidden);
 			nmenu->set_item_disabled(main_menu, index, menu_cache[i].disabled);
 			nmenu->set_item_tooltip(main_menu, index, menu_cache[i].tooltip);
 		} else {
 			menu_cache.write[i].submenu_rid = RID();
+			menu_cache.write[i].sysmenu_id = popups[i]->get_system_menu();
 		}
 	}
 }
@@ -278,6 +280,7 @@ void MenuBar::unbind_global_menu() {
 			popups[i]->unbind_global_menu();
 			menu_cache.write[i].submenu_rid = RID();
 		}
+		menu_cache.write[i].sysmenu_id = NativeMenu::INVALID_MENU_ID;
 	}
 
 	global_menu_tag = String();
@@ -313,10 +316,14 @@ void MenuBar::_notification(int p_what) {
 			RID main_menu = is_global ? nmenu->get_system_menu(NativeMenu::MAIN_MENU_ID) : RID();
 			for (int i = 0; i < menu_cache.size(); i++) {
 				shape(menu_cache.write[i]);
-				if (is_global && menu_cache[i].submenu_rid.is_valid()) {
+				if (is_global) {
-					int item_idx = nmenu->find_item_index_with_submenu(main_menu, menu_cache[i].submenu_rid);
+					if (menu_cache[i].submenu_rid.is_valid()) {
-					if (item_idx >= 0) {
+						int item_idx = nmenu->find_item_index_with_submenu(main_menu, menu_cache[i].submenu_rid);
-						nmenu->set_item_text(main_menu, item_idx, atr(menu_cache[i].name));
+						if (item_idx >= 0) {
+							nmenu->set_item_text(main_menu, item_idx, atr(menu_cache[i].name));
+						}
+					} else if (menu_cache[i].sysmenu_id != NativeMenu::INVALID_MENU_ID) {
+						nmenu->set_system_menu_text(menu_cache[i].sysmenu_id, atr(menu_cache[i].name));
 					}
 				}
 			}
@@ -619,6 +626,10 @@ void MenuBar::add_child_notify(Node *p_child) {
 		if (!pm->is_system_menu()) {
 			nmenu->add_submenu_item(main_menu, atr(menu.name), submenu_rid, global_menu_tag + "#" + itos(menu_cache.size() - 1), _find_global_start_index() + menu_cache.size() - 1);
 			menu_cache.write[menu_cache.size() - 1].submenu_rid = submenu_rid;
+			menu_cache.write[menu_cache.size() - 1].sysmenu_id = NativeMenu::INVALID_MENU_ID;
+		} else {
+			menu_cache.write[menu_cache.size() - 1].submenu_rid = RID();
+			menu_cache.write[menu_cache.size() - 1].sysmenu_id = pm->get_system_menu();
 		}
 	}
 	update_minimum_size();

scene/gui/menu_bar.h

@@ -54,6 +54,7 @@ class MenuBar : public Control {
 		bool hidden = false;
 		bool disabled = false;
 		RID submenu_rid;
+		NativeMenu::SystemMenus sysmenu_id = NativeMenu::INVALID_MENU_ID;
 
 		Menu(const String &p_name) {
 			name = p_name;

servers/display/native_menu.cpp

@@ -41,6 +41,9 @@ void NativeMenu::_bind_methods() {
 	ClassDB::bind_method(D_METHOD("get_system_menu", "menu_id"), &NativeMenu::get_system_menu);
 	ClassDB::bind_method(D_METHOD("get_system_menu_name", "menu_id"), &NativeMenu::get_system_menu_name);
 
+	ClassDB::bind_method(D_METHOD("get_system_menu_text", "menu_id"), &NativeMenu::get_system_menu_text);
+	ClassDB::bind_method(D_METHOD("set_system_menu_text", "menu_id", "name"), &NativeMenu::set_system_menu_text);
+
 	ClassDB::bind_method(D_METHOD("create_menu"), &NativeMenu::create_menu);
 	ClassDB::bind_method(D_METHOD("has_menu", "rid"), &NativeMenu::has_menu);
 	ClassDB::bind_method(D_METHOD("free_menu", "rid"), &NativeMenu::free_menu);
@@ -157,6 +160,15 @@ String NativeMenu::get_system_menu_name(SystemMenus p_menu_id) const {
 	}
 }
 
+String NativeMenu::get_system_menu_text(SystemMenus p_menu_id) const {
+	WARN_PRINT("Global menus are not supported on this platform.");
+	return String();
+}
+
+void NativeMenu::set_system_menu_text(SystemMenus p_menu_id, const String &p_name) {
+	WARN_PRINT("Global menus are not supported on this platform.");
+}
+
 RID NativeMenu::create_menu() {
 	WARN_PRINT("Global menus are not supported on this platform.");
 	return RID();

servers/display/native_menu.h

@@ -71,6 +71,9 @@ public:
 	virtual RID get_system_menu(SystemMenus p_menu_id) const;
 	virtual String get_system_menu_name(SystemMenus p_menu_id) const;
 
+	virtual String get_system_menu_text(SystemMenus p_menu_id) const;
+	virtual void set_system_menu_text(SystemMenus p_menu_id, const String &p_name);
+
 	virtual RID create_menu();
 	virtual bool has_menu(const RID &p_rid) const;
 	virtual void free_menu(const RID &p_rid);