Use single global menu on macOS.

2026-07-25 06:54:43 +00:00 · 2026-04-24 12:14:14 +07:00
parent d9649bc8d9
commit 0e1b53dfa7
8 changed files with 680 additions and 386 deletions
@@ -1511,6 +1511,8 @@ PRIVATE
    platform/linux/webauthn_linux.cpp
    platform/mac/file_utilities_mac.mm
    platform/mac/file_utilities_mac.h
+    platform/mac/global_menu_mac.h
+    platform/mac/global_menu_mac.mm
    platform/mac/launcher_mac.mm
    platform/mac/launcher_mac.h
    platform/mac/integration_mac.mm
@@ -30,6 +30,10 @@ https://github.com/telegramdesktop/tdesktop/blob/master/LEGAL
 #include "ui/ui_utility.h"
 #include "ui/effects/animations.h"

+#ifdef Q_OS_MAC
+#include "platform/mac/global_menu_mac.h"
+#endif // Q_OS_MAC
+
 #include <QtCore/QLockFile>
 #include <QtGui/QSessionManager>
 #include <QtGui/QScreen>
@@ -54,6 +58,9 @@ bool Sandbox::QuitOnStartRequested = false;
 Sandbox::Sandbox(int &argc, char **argv)
 : QApplication(argc, argv)
 , _mainThreadId(QThread::currentThreadId()) {
+#ifdef Q_OS_MAC
+	Platform::CreateGlobalMenu();
+#endif // Q_OS_MAC
 }

 int Sandbox::start() {
@@ -222,7 +229,11 @@ void Sandbox::setupScreenScale() {
 	LOG(("ScreenScale: %1").arg(cScreenScale()));
 }

-Sandbox::~Sandbox() = default;
+Sandbox::~Sandbox() {
+#ifdef Q_OS_MAC
+	Platform::DestroyGlobalMenu();
+#endif // Q_OS_MAC
+}

 bool Sandbox::event(QEvent *e) {
 	if (e->type() == QEvent::Quit) {
@@ -0,0 +1,22 @@
+/*
+This file is part of Telegram Desktop,
+the official desktop application for the Telegram messaging service.
+
+For license and copyright information please follow this link:
+https://github.com/telegramdesktop/tdesktop/blob/master/LEGAL
+*/
+#pragma once
+
+namespace Ui {
+struct MarkdownEnabledState;
+} // namespace Ui
+
+namespace Platform {
+
+void CreateGlobalMenu();
+void DestroyGlobalMenu();
+void RequestUpdateGlobalMenu();
+
+[[nodiscard]] rpl::producer<Ui::MarkdownEnabledState> GlobalMenuMarkdownState();
+
+} // namespace Platform
@@ -0,0 +1,621 @@
+/*
+This file is part of Telegram Desktop,
+the official desktop application for the Telegram messaging service.
+
+For license and copyright information please follow this link:
+https://github.com/telegramdesktop/tdesktop/blob/master/LEGAL
+*/
+#include "platform/mac/global_menu_mac.h"
+
+#include "core/application.h"
+#include "core/sandbox.h"
+#include "window/window_controller.h"
+#include "window/window_session_controller.h"
+#include "window/main_window.h"
+#include "main/main_session.h"
+#include "history/history_inner_widget.h"
+#include "boxes/peer_list_controllers.h"
+#include "boxes/about_box.h"
+#include "lang/lang_keys.h"
+#include "base/platform/base_platform_info.h"
+#include "ui/text/text_utilities.h"
+#include "ui/widgets/fields/input_field.h"
+
+#include <QtWidgets/QMenuBar>
+#include <QtWidgets/QMenu>
+#include <QtWidgets/QLineEdit>
+#include <QtWidgets/QTextEdit>
+#include <QtGui/QAction>
+#include <QtGui/QGuiApplication>
+#include <QtGui/QClipboard>
+
+#include <Cocoa/Cocoa.h>
+
+namespace Platform {
+namespace {
+
+class Manager final {
+public:
+	void create();
+	void destroy();
+	void requestUpdate();
+	[[nodiscard]] auto markdownStateChanges() const
+		-> rpl::producer<Ui::MarkdownEnabledState>;
+
+private:
+	void buildMenu();
+	void buildAppleMenu(QMenu *main);
+	void buildFileMenu(QMenu *file);
+	void buildEditMenu(QMenu *edit);
+	void buildWindowMenu(QMenu *window);
+	void retranslate();
+	void ensureLanguageBound();
+	void recomputeState();
+	[[nodiscard]] bool clipboardHasText();
+	[[nodiscard]] Window::Controller *resolveActiveWindow() const;
+
+	template <typename Callback>
+	void withActiveWindow(Callback callback) {
+		const auto window = resolveActiveWindow();
+		if (!window) {
+			return;
+		}
+		if (window->widget()->isHidden()) {
+			window->widget()->showFromTray();
+		} else {
+			window->activate();
+		}
+		callback(window);
+	}
+
+	std::unique_ptr<QMenuBar> _menuBar;
+	QAction *_logout = nullptr;
+	QAction *_undo = nullptr;
+	QAction *_redo = nullptr;
+	QAction *_cut = nullptr;
+	QAction *_copy = nullptr;
+	QAction *_paste = nullptr;
+	QAction *_delete = nullptr;
+	QAction *_selectAll = nullptr;
+	QAction *_contacts = nullptr;
+	QAction *_addContact = nullptr;
+	QAction *_newGroup = nullptr;
+	QAction *_newChannel = nullptr;
+	QAction *_showTelegram = nullptr;
+	QAction *_fullScreen = nullptr;
+	QAction *_emoji = nullptr;
+	QAction *_bold = nullptr;
+	QAction *_italic = nullptr;
+	QAction *_underline = nullptr;
+	QAction *_strikeOut = nullptr;
+	QAction *_blockquote = nullptr;
+	QAction *_monospace = nullptr;
+	QAction *_clearFormat = nullptr;
+
+	NSPasteboard *_pasteboard = nullptr;
+	int _pasteboardChangeCount = -1;
+	bool _pasteboardHasText = false;
+
+	rpl::event_stream<> _updateRequests;
+	rpl::event_stream<Ui::MarkdownEnabledState> _markdownChanges;
+	rpl::lifetime _lifetime;
+	bool _languageBound = false;
+
+};
+
+void SendKeySequence(
+		Qt::Key key,
+		Qt::KeyboardModifiers modifiers = Qt::NoModifier) {
+	const auto focused = QApplication::focusWidget();
+	if (qobject_cast<QLineEdit*>(focused)
+		|| qobject_cast<QTextEdit*>(focused)
+		|| dynamic_cast<HistoryInner*>(focused)) {
+		QApplication::postEvent(
+			focused,
+			new QKeyEvent(QEvent::KeyPress, key, modifiers));
+		QApplication::postEvent(
+			focused,
+			new QKeyEvent(QEvent::KeyRelease, key, modifiers));
+	}
+}
+
+void ForceDisabled(QAction *action, bool disabled) {
+	if (action->isEnabled()) {
+		if (disabled) action->setDisabled(true);
+	} else if (!disabled) {
+		action->setDisabled(false);
+	}
+}
+
+Window::Controller *Manager::resolveActiveWindow() const {
+	if (!Core::IsAppLaunched()) {
+		return nullptr;
+	}
+	const auto active = Core::App().activeWindow();
+	return active ? active : Core::App().activePrimaryWindow();
+}
+
+bool Manager::clipboardHasText() {
+	const auto current = static_cast<int>([_pasteboard changeCount]);
+	if (_pasteboardChangeCount != current) {
+		_pasteboardChangeCount = current;
+		_pasteboardHasText = !QGuiApplication::clipboard()->text().isEmpty();
+	}
+	return _pasteboardHasText;
+}
+
+void Manager::retranslate() {
+	if (_logout) {
+		_logout->setText(tr::lng_mac_menu_logout(tr::now));
+	}
+	if (_delete) {
+		_delete->setText(tr::lng_mac_menu_delete(tr::now));
+	}
+	if (_contacts) {
+		_contacts->setText(tr::lng_mac_menu_contacts(tr::now));
+	}
+	if (_addContact) {
+		_addContact->setText(tr::lng_mac_menu_add_contact(tr::now));
+	}
+	if (_newGroup) {
+		_newGroup->setText(tr::lng_mac_menu_new_group(tr::now));
+	}
+	if (_newChannel) {
+		_newChannel->setText(tr::lng_mac_menu_new_channel(tr::now));
+	}
+	if (_showTelegram) {
+		_showTelegram->setText(tr::lng_mac_menu_show(tr::now));
+	}
+	if (_fullScreen) {
+		_fullScreen->setText(tr::lng_mac_menu_fullscreen(tr::now));
+	}
+	if (_emoji) {
+		_emoji->setText(tr::lng_mac_menu_emoji_and_symbols(
+			tr::now,
+			Ui::Text::FixAmpersandInAction));
+	}
+	if (_bold) {
+		_bold->setText(tr::lng_menu_formatting_bold(tr::now));
+	}
+	if (_italic) {
+		_italic->setText(tr::lng_menu_formatting_italic(tr::now));
+	}
+	if (_underline) {
+		_underline->setText(tr::lng_menu_formatting_underline(tr::now));
+	}
+	if (_strikeOut) {
+		_strikeOut->setText(tr::lng_menu_formatting_strike_out(tr::now));
+	}
+	if (_blockquote) {
+		_blockquote->setText(tr::lng_menu_formatting_blockquote(tr::now));
+	}
+	if (_monospace) {
+		_monospace->setText(tr::lng_menu_formatting_monospace(tr::now));
+	}
+	if (_clearFormat) {
+		_clearFormat->setText(tr::lng_menu_formatting_clear(tr::now));
+	}
+}
+
+void Manager::ensureLanguageBound() {
+	if (_languageBound || !Core::IsAppLaunched()) {
+		return;
+	}
+	_languageBound = true;
+	retranslate();
+	Lang::Updated() | rpl::on_next([this] {
+		retranslate();
+	}, _lifetime);
+}
+
+void Manager::recomputeState() {
+	const auto window = resolveActiveWindow();
+	if (!window) {
+		return;
+	}
+	const auto widget = window->widget();
+	if (!widget->positionInited()) {
+		return;
+	}
+
+	const auto focused = QApplication::focusWidget();
+	auto canUndo = false;
+	auto canRedo = false;
+	auto canCut = false;
+	auto canCopy = false;
+	auto canPaste = false;
+	auto canDelete = false;
+	auto canSelectAll = false;
+	const auto clipboardHasText = this->clipboardHasText();
+	auto markdownState = Ui::MarkdownEnabledState();
+	if (const auto edit = qobject_cast<QLineEdit*>(focused)) {
+		canCut = canCopy = canDelete = edit->hasSelectedText();
+		canSelectAll = !edit->text().isEmpty();
+		canUndo = edit->isUndoAvailable();
+		canRedo = edit->isRedoAvailable();
+		canPaste = clipboardHasText;
+	} else if (const auto edit = qobject_cast<QTextEdit*>(focused)) {
+		canCut = canCopy = canDelete = edit->textCursor().hasSelection();
+		canSelectAll = !edit->document()->isEmpty();
+		canUndo = edit->document()->isUndoAvailable();
+		canRedo = edit->document()->isRedoAvailable();
+		canPaste = clipboardHasText;
+		if (canCopy) {
+			if (const auto inputField = dynamic_cast<Ui::InputField*>(
+					focused->parentWidget())) {
+				markdownState = inputField->markdownEnabledState();
+			}
+		}
+	} else if (const auto list = dynamic_cast<HistoryInner*>(focused)) {
+		canCopy = list->canCopySelected();
+		canDelete = list->canDeleteSelected();
+	}
+
+	_markdownChanges.fire_copy(markdownState);
+
+	widget->updateIsActive();
+	const auto controller = window->sessionController();
+	const auto logged = (controller != nullptr);
+	const auto inactive = !logged || window->locked();
+	const auto support = logged && controller->session().supportMode();
+	ForceDisabled(_logout, !logged && !Core::App().passcodeLocked());
+	ForceDisabled(_undo, !canUndo);
+	ForceDisabled(_redo, !canRedo);
+	ForceDisabled(_cut, !canCut);
+	ForceDisabled(_copy, !canCopy);
+	ForceDisabled(_paste, !canPaste);
+	ForceDisabled(_delete, !canDelete);
+	ForceDisabled(_selectAll, !canSelectAll);
+	ForceDisabled(_contacts, inactive || support);
+	ForceDisabled(_addContact, inactive);
+	ForceDisabled(_newGroup, inactive || support);
+	ForceDisabled(_newChannel, inactive || support);
+	ForceDisabled(_showTelegram, widget->isActive());
+
+	const auto disabled = [&](const QString &tag) {
+		return !markdownState.enabledForTag(tag);
+	};
+	using Field = Ui::InputField;
+	ForceDisabled(_bold, disabled(Field::kTagBold));
+	ForceDisabled(_italic, disabled(Field::kTagItalic));
+	ForceDisabled(_underline, disabled(Field::kTagUnderline));
+	ForceDisabled(_strikeOut, disabled(Field::kTagStrikeOut));
+	ForceDisabled(_blockquote, disabled(Field::kTagBlockquote));
+	ForceDisabled(
+		_monospace,
+		disabled(Field::kTagPre) || disabled(Field::kTagCode));
+	ForceDisabled(_clearFormat, markdownState.disabled());
+}
+
+void Manager::buildAppleMenu(QMenu *main) {
+	{
+		auto callback = [this] {
+			withActiveWindow([](not_null<Window::Controller*> window) {
+				window->show(Box(AboutBox));
+			});
+		};
+		const auto about = main->addAction(
+			u"About Telegram"_q,
+			std::move(callback));
+		about->setMenuRole(QAction::AboutQtRole);
+	}
+
+	main->addSeparator();
+	{
+		auto callback = [this] {
+			withActiveWindow([](not_null<Window::Controller*> window) {
+				window->showSettings();
+			});
+		};
+		const auto preferences = main->addAction(
+			u"Preferences..."_q,
+			_menuBar.get(),
+			std::move(callback),
+			QKeySequence(Qt::ControlModifier | Qt::Key_Comma));
+		preferences->setMenuRole(QAction::PreferencesRole);
+		preferences->setShortcutContext(Qt::WidgetShortcut);
+	}
+}
+
+void Manager::buildFileMenu(QMenu *file) {
+	auto callback = [this] {
+		withActiveWindow([](not_null<Window::Controller*> window) {
+			window->showLogoutConfirmation();
+		});
+	};
+	_logout = file->addAction(
+		u"Log Out"_q,
+		_menuBar.get(),
+		std::move(callback));
+}
+
+void Manager::buildEditMenu(QMenu *edit) {
+	const auto receiver = _menuBar.get();
+	_undo = edit->addAction(
+		u"Undo"_q,
+		receiver,
+		[] { SendKeySequence(Qt::Key_Z, Qt::ControlModifier); },
+		QKeySequence::Undo);
+	_undo->setShortcutContext(Qt::WidgetShortcut);
+	_redo = edit->addAction(
+		u"Redo"_q,
+		receiver,
+		[] {
+			SendKeySequence(
+				Qt::Key_Z,
+				Qt::ControlModifier | Qt::ShiftModifier);
+		},
+		QKeySequence::Redo);
+	_redo->setShortcutContext(Qt::WidgetShortcut);
+	edit->addSeparator();
+	_cut = edit->addAction(
+		u"Cut"_q,
+		receiver,
+		[] { SendKeySequence(Qt::Key_X, Qt::ControlModifier); },
+		QKeySequence::Cut);
+	_cut->setShortcutContext(Qt::WidgetShortcut);
+#if QT_VERSION >= QT_VERSION_CHECK(6, 8, 0)
+	_cut->setMenuRole(QAction::CutRole);
+#endif // Qt >= 6.8.0
+	_copy = edit->addAction(
+		u"Copy"_q,
+		receiver,
+		[] { SendKeySequence(Qt::Key_C, Qt::ControlModifier); },
+		QKeySequence::Copy);
+	_copy->setShortcutContext(Qt::WidgetShortcut);
+#if QT_VERSION >= QT_VERSION_CHECK(6, 8, 0)
+	_copy->setMenuRole(QAction::CopyRole);
+#endif // Qt >= 6.8.0
+	_paste = edit->addAction(
+		u"Paste"_q,
+		receiver,
+		[] { SendKeySequence(Qt::Key_V, Qt::ControlModifier); },
+		QKeySequence::Paste);
+	_paste->setShortcutContext(Qt::WidgetShortcut);
+#if QT_VERSION >= QT_VERSION_CHECK(6, 8, 0)
+	_paste->setMenuRole(QAction::PasteRole);
+#endif // Qt >= 6.8.0
+	_delete = edit->addAction(
+		u"Delete"_q,
+		receiver,
+		[] { SendKeySequence(Qt::Key_Delete); },
+		QKeySequence(Qt::ControlModifier | Qt::Key_Backspace));
+	_delete->setShortcutContext(Qt::WidgetShortcut);
+
+	edit->addSeparator();
+	_bold = edit->addAction(
+		u"Bold"_q,
+		receiver,
+		[] { SendKeySequence(Qt::Key_B, Qt::ControlModifier); },
+		QKeySequence::Bold);
+	_bold->setShortcutContext(Qt::WidgetShortcut);
+	_italic = edit->addAction(
+		u"Italic"_q,
+		receiver,
+		[] { SendKeySequence(Qt::Key_I, Qt::ControlModifier); },
+		QKeySequence::Italic);
+	_italic->setShortcutContext(Qt::WidgetShortcut);
+	_underline = edit->addAction(
+		u"Underline"_q,
+		receiver,
+		[] { SendKeySequence(Qt::Key_U, Qt::ControlModifier); },
+		QKeySequence::Underline);
+	_underline->setShortcutContext(Qt::WidgetShortcut);
+	_strikeOut = edit->addAction(
+		u"Strikethrough"_q,
+		receiver,
+		[] {
+			SendKeySequence(
+				Qt::Key_X,
+				Qt::ControlModifier | Qt::ShiftModifier);
+		},
+		Ui::kStrikeOutSequence);
+	_strikeOut->setShortcutContext(Qt::WidgetShortcut);
+	_blockquote = edit->addAction(
+		u"Quote"_q,
+		receiver,
+		[] {
+			SendKeySequence(
+				Qt::Key_Period,
+				Qt::ControlModifier | Qt::ShiftModifier);
+		},
+		Ui::kBlockquoteSequence);
+	_blockquote->setShortcutContext(Qt::WidgetShortcut);
+	_monospace = edit->addAction(
+		u"Monospace"_q,
+		receiver,
+		[] {
+			SendKeySequence(
+				Qt::Key_M,
+				Qt::ControlModifier | Qt::ShiftModifier);
+		},
+		Ui::kMonospaceSequence);
+	_monospace->setShortcutContext(Qt::WidgetShortcut);
+	_clearFormat = edit->addAction(
+		u"Clear formatting"_q,
+		receiver,
+		[] {
+			SendKeySequence(
+				Qt::Key_N,
+				Qt::ControlModifier | Qt::ShiftModifier);
+		},
+		Ui::kClearFormatSequence);
+	_clearFormat->setShortcutContext(Qt::WidgetShortcut);
+
+	edit->addSeparator();
+	_selectAll = edit->addAction(
+		u"Select All"_q,
+		receiver,
+		[] { SendKeySequence(Qt::Key_A, Qt::ControlModifier); },
+		QKeySequence::SelectAll);
+	_selectAll->setShortcutContext(Qt::WidgetShortcut);
+#if QT_VERSION >= QT_VERSION_CHECK(6, 8, 0)
+	_selectAll->setMenuRole(QAction::SelectAllRole);
+#endif // Qt >= 6.8.0
+
+	if (!Platform::IsMac26_0OrGreater()) {
+		edit->addSeparator();
+		_emoji = edit->addAction(
+			u"Emoji & Symbols"_q,
+			receiver,
+			[] { [NSApp orderFrontCharacterPalette:nil]; },
+			QKeySequence(Qt::MetaModifier
+				| Qt::ControlModifier
+				| Qt::Key_Space));
+		_emoji->setShortcutContext(Qt::WidgetShortcut);
+	}
+}
+
+void Manager::buildWindowMenu(QMenu *window) {
+	const auto receiver = _menuBar.get();
+	_fullScreen = window->addAction(
+		u"Toggle Full Screen"_q,
+		receiver,
+		[this] {
+			withActiveWindow([](not_null<Window::Controller*> w) {
+				const auto view = reinterpret_cast<NSView*>(
+					w->widget()->winId());
+				NSWindow *nsWindow = [view window];
+				[nsWindow toggleFullScreen:nsWindow];
+			});
+		},
+		QKeySequence(Qt::MetaModifier | Qt::ControlModifier | Qt::Key_F));
+	_fullScreen->setShortcutContext(Qt::WidgetShortcut);
+	window->addSeparator();
+
+	_contacts = window->addAction(u"Contacts"_q);
+	QObject::connect(_contacts, &QAction::triggered, _contacts, [this] {
+		withActiveWindow([](not_null<Window::Controller*> w) {
+			const auto sc = w->sessionController();
+			if (!sc || w->locked()) {
+				return;
+			}
+			sc->show(PrepareContactsBox(sc));
+		});
+	});
+	{
+		auto callback = [this] {
+			withActiveWindow([](not_null<Window::Controller*> w) {
+				const auto sc = w->sessionController();
+				if (!sc || w->locked()) {
+					return;
+				}
+				sc->showAddContact();
+			});
+		};
+		_addContact = window->addAction(
+			u"Add Contact"_q,
+			receiver,
+			std::move(callback));
+	}
+	window->addSeparator();
+	{
+		auto callback = [this] {
+			withActiveWindow([](not_null<Window::Controller*> w) {
+				const auto sc = w->sessionController();
+				if (!sc || w->locked()) {
+					return;
+				}
+				sc->showNewGroup();
+			});
+		};
+		_newGroup = window->addAction(
+			u"New Group"_q,
+			receiver,
+			std::move(callback));
+	}
+	{
+		auto callback = [this] {
+			withActiveWindow([](not_null<Window::Controller*> w) {
+				const auto sc = w->sessionController();
+				if (!sc || w->locked()) {
+					return;
+				}
+				sc->showNewChannel();
+			});
+		};
+		_newChannel = window->addAction(
+			u"New Channel"_q,
+			receiver,
+			std::move(callback));
+	}
+	window->addSeparator();
+	_showTelegram = window->addAction(
+		u"Show Telegram"_q,
+		receiver,
+		[this] {
+			if (const auto w = resolveActiveWindow()) {
+				w->widget()->showFromTray();
+			}
+		});
+}
+
+void Manager::buildMenu() {
+	buildAppleMenu(_menuBar->addMenu(u"Telegram"_q));
+	buildFileMenu(_menuBar->addMenu(u"File"_q));
+	buildEditMenu(_menuBar->addMenu(u"Edit"_q));
+	buildWindowMenu(_menuBar->addMenu(u"Window"_q));
+}
+
+void Manager::create() {
+	Expects(_menuBar == nullptr);
+
+	_pasteboard = [NSPasteboard generalPasteboard];
+	_menuBar = std::make_unique<QMenuBar>();
+
+	buildMenu();
+
+	_updateRequests.events() | rpl::on_next([this] {
+		ensureLanguageBound();
+		recomputeState();
+	}, _lifetime);
+}
+
+void Manager::destroy() {
+	_lifetime.destroy();
+	_menuBar.reset();
+	_languageBound = false;
+	_logout = _undo = _redo = _cut = _copy = _paste = _delete
+		= _selectAll = _contacts = _addContact = _newGroup
+		= _newChannel = _showTelegram = _fullScreen = _emoji
+		= _bold = _italic = _underline
+		= _strikeOut = _blockquote = _monospace = _clearFormat
+		= nullptr;
+	_pasteboard = nullptr;
+	_pasteboardChangeCount = -1;
+	_pasteboardHasText = false;
+}
+
+void Manager::requestUpdate() {
+	if (!_menuBar) {
+		return;
+	}
+	_updateRequests.fire({});
+}
+
+auto Manager::markdownStateChanges() const
+-> rpl::producer<Ui::MarkdownEnabledState> {
+	return _markdownChanges.events();
+}
+
+Manager GlobalMenu;
+
+} // namespace
+
+void CreateGlobalMenu() {
+	GlobalMenu.create();
+}
+
+void DestroyGlobalMenu() {
+	GlobalMenu.destroy();
+}
+
+void RequestUpdateGlobalMenu() {
+	GlobalMenu.requestUpdate();
+}
+
+rpl::producer<Ui::MarkdownEnabledState> GlobalMenuMarkdownState() {
+	return GlobalMenu.markdownStateChanges();
+}
+
+} // namespace Platform
@@ -11,7 +11,6 @@ https://github.com/telegramdesktop/tdesktop/blob/master/LEGAL
 #include "platform/mac/specific_mac_p.h"
 #include "base/timer.h"

-#include <QtWidgets/QMenuBar>
 #include <QtCore/QTimer>

 namespace Platform {
@@ -41,10 +40,7 @@ protected:
 	void initHook() override;
 	void unreadCounterChangedHook() override;

-	void updateGlobalMenuHook() override;
-
 	void closeWithoutDestroy() override;
-	void createGlobalMenu() override;

 private:
 	friend class Private;
@@ -63,29 +59,6 @@ private:

 	base::Timer _hideAfterFullScreenTimer;

-	QMenuBar psMainMenu;
-	QAction *psLogout = nullptr;
-	QAction *psUndo = nullptr;
-	QAction *psRedo = nullptr;
-	QAction *psCut = nullptr;
-	QAction *psCopy = nullptr;
-	QAction *psPaste = nullptr;
-	QAction *psDelete = nullptr;
-	QAction *psSelectAll = nullptr;
-	QAction *psContacts = nullptr;
-	QAction *psAddContact = nullptr;
-	QAction *psNewGroup = nullptr;
-	QAction *psNewChannel = nullptr;
-	QAction *psShowTelegram = nullptr;
-
-	QAction *psBold = nullptr;
-	QAction *psItalic = nullptr;
-	QAction *psUnderline = nullptr;
-	QAction *psStrikeOut = nullptr;
-	QAction *psBlockquote = nullptr;
-	QAction *psMonospace = nullptr;
-	QAction *psClearFormat = nullptr;
-
 	rpl::event_stream<QPoint> _forceClicks;
 	int _customTitleHeight = 0;
 	int _lastPressureStage = 0;
@@ -21,6 +21,7 @@ https://github.com/telegramdesktop/tdesktop/blob/master/LEGAL
 #include "ui/text/text_utilities.h"
 #include "window/window_controller.h"
 #include "window/window_session_controller.h"
+#include "platform/mac/global_menu_mac.h"
 #include "platform/mac/touchbar/mac_touchbar_manager.h"
 #include "platform/platform_specific.h"
 #include "platform/platform_notifications_manager.h"
@@ -96,9 +97,10 @@ public:
 		not_null<Window::Controller*> controller);
 	void setWindowBadge(const QString &str);

-	void setMarkdownEnabledState(Ui::MarkdownEnabledState state);
+	void updateMarkdownState(Ui::MarkdownEnabledState state) {
+		_markdownState = state;
+	}

-	bool clipboardHasText();
 	~Private();

 private:
@@ -111,9 +113,6 @@ private:
 	NSView * __weak _nativeView = nil;

 	MainWindowObserver *_observer = nullptr;
-	NSPasteboard *_generalPasteboard = nullptr;
-	int _generalPasteboardChangeCount = -1;
-	bool _generalPasteboardHasText = false;

 };

@@ -159,30 +158,6 @@ private:
 namespace Platform {
 namespace {

-void SendKeySequence(
-		Qt::Key key,
-		Qt::KeyboardModifiers modifiers = Qt::NoModifier) {
-	const auto focused = QApplication::focusWidget();
-	if (qobject_cast<QLineEdit*>(focused)
-		|| qobject_cast<QTextEdit*>(focused)
-		|| dynamic_cast<HistoryInner*>(focused)) {
-		QApplication::postEvent(
-			focused,
-			new QKeyEvent(QEvent::KeyPress, key, modifiers));
-		QApplication::postEvent(
-			focused,
-			new QKeyEvent(QEvent::KeyRelease, key, modifiers));
-	}
-}
-
-void ForceDisabled(QAction *action, bool disabled) {
-	if (action->isEnabled()) {
-		if (disabled) action->setDisabled(true);
-	} else if (!disabled) {
-		action->setDisabled(false);
-	}
-}
-
 #if QT_VERSION < QT_VERSION_CHECK(6, 6, 0)
 QString strNotificationAboutThemeChange() {
 	const uint32 letters[] = { 0x75E86256, 0xD03E11B1, 0x4D92201D, 0xA2144987, 0x99D5B34F, 0x037589C3, 0x38ED2A7C, 0xD2371ABC, 0xDC98BB02, 0x27964E1B, 0x01748AED, 0xE06679F8, 0x761C9580, 0x4F2595BF, 0x6B5FCBF4, 0xE4D9C24E, 0xBA2F6AB5, 0xE6E3FA71, 0xF2CFC255, 0x56A50C19, 0x43AE1239, 0x77CA4254, 0x7D189A89, 0xEA7663EE, 0x84CEB554, 0xA0ADF236, 0x886512D4, 0x7D3FBDAF, 0x85C4BE4F, 0x12C8255E, 0x9AD8BD41, 0xAC154683, 0xB117598B, 0xDFD9F947, 0x63F06C7B, 0x6340DCD6, 0x3AAE6B3E, 0x26CB125A };
@@ -205,8 +180,6 @@ QString strNotificationAboutScreenUnlocked() {
 MainWindow::Private::Private(not_null<MainWindow*> window)
 : _public(window)
 , _observer([[MainWindowObserver alloc] init:this]) {
-	_generalPasteboard = [NSPasteboard generalPasteboard];
-
 	@autoreleasepool {

 	[[[NSWorkspace sharedWorkspace] notificationCenter] addObserver:_observer selector:@selector(activeSpaceDidChange:) name:NSWorkspaceActiveSpaceDidChangeNotification object:nil];
@@ -253,28 +226,13 @@ void MainWindow::Private::initTouchBar(
 		waitUntilDone:true];
 }

-void MainWindow::Private::setMarkdownEnabledState(
-		Ui::MarkdownEnabledState state) {
-	_markdownState = state;
-}
-
-bool MainWindow::Private::clipboardHasText() {
-	auto currentChangeCount = static_cast<int>([_generalPasteboard changeCount]);
-	if (_generalPasteboardChangeCount != currentChangeCount) {
-		_generalPasteboardChangeCount = currentChangeCount;
-		_generalPasteboardHasText = !QGuiApplication::clipboard()->text().isEmpty();
-	}
-	return _generalPasteboardHasText;
-}
-
 MainWindow::Private::~Private() {
 	[_observer release];
 }

 MainWindow::MainWindow(not_null<Window::Controller*> controller)
 : Window::MainWindow(controller)
-, _private(std::make_unique<Private>(this))
-, psMainMenu(this) {
+, _private(std::make_unique<Private>(this)) {
 	_hideAfterFullScreenTimer.setCallback([this] { hideAndDeactivate(); });
 }

@@ -309,6 +267,11 @@ void MainWindow::initHook() {
 			}
 		}
 	}
+
+	Platform::GlobalMenuMarkdownState(
+	) | rpl::on_next([this](Ui::MarkdownEnabledState state) {
+		_private->updateMarkdownState(state);
+	}, lifetime());
 }

 void MainWindow::updateWindowIcon() {
@@ -358,314 +321,6 @@ void MainWindow::updateDockCounter() {
 	_private->setWindowBadge(string);
 }

-void MainWindow::createGlobalMenu() {
-	const auto ensureWindowShown = [=] {
-		if (isHidden()) {
-			showFromTray();
-		}
-	};
-
-	auto main = psMainMenu.addMenu(u"Telegram"_q);
-	{
-		auto callback = [=] {
-			ensureWindowShown();
-			controller().show(Box(AboutBox));
-		};
-		main->addAction(
-			tr::lng_mac_menu_about_telegram(
-				tr::now,
-				lt_telegram,
-				u"Telegram"_q),
-			std::move(callback))
-		->setMenuRole(QAction::AboutQtRole);
-	}
-
-	main->addSeparator();
-	{
-		auto callback = [=] {
-			ensureWindowShown();
-			controller().showSettings();
-		};
-		auto prefs = main->addAction(
-			tr::lng_mac_menu_preferences(tr::now),
-			this,
-			std::move(callback),
-			QKeySequence(Qt::ControlModifier | Qt::Key_Comma));
-		prefs->setMenuRole(QAction::PreferencesRole);
-		prefs->setShortcutContext(Qt::WidgetShortcut);
-	}
-
-	QMenu *file = psMainMenu.addMenu(tr::lng_mac_menu_file(tr::now));
-	{
-		auto callback = [=] {
-			ensureWindowShown();
-			controller().showLogoutConfirmation();
-		};
-		psLogout = file->addAction(
-			tr::lng_mac_menu_logout(tr::now),
-			this,
-			std::move(callback));
-	}
-
-	QMenu *edit = psMainMenu.addMenu(tr::lng_mac_menu_edit(tr::now));
-	psUndo = edit->addAction(
-		tr::lng_mac_menu_undo(tr::now),
-		this,
-		[] { SendKeySequence(Qt::Key_Z, Qt::ControlModifier); },
-		QKeySequence::Undo);
-	psUndo->setShortcutContext(Qt::WidgetShortcut);
-	psRedo = edit->addAction(
-		tr::lng_mac_menu_redo(tr::now),
-		this,
-		[] {
-			SendKeySequence(
-				Qt::Key_Z,
-				Qt::ControlModifier | Qt::ShiftModifier);
-		},
-		QKeySequence::Redo);
-	psRedo->setShortcutContext(Qt::WidgetShortcut);
-	edit->addSeparator();
-	psCut = edit->addAction(
-		tr::lng_mac_menu_cut(tr::now),
-		this,
-		[] { SendKeySequence(Qt::Key_X, Qt::ControlModifier); },
-		QKeySequence::Cut);
-	psCut->setShortcutContext(Qt::WidgetShortcut);
-	psCopy = edit->addAction(
-		tr::lng_mac_menu_copy(tr::now),
-		this,
-		[] { SendKeySequence(Qt::Key_C, Qt::ControlModifier); },
-		QKeySequence::Copy);
-	psCopy->setShortcutContext(Qt::WidgetShortcut);
-	psPaste = edit->addAction(
-		tr::lng_mac_menu_paste(tr::now),
-		this,
-		[] { SendKeySequence(Qt::Key_V, Qt::ControlModifier); },
-		QKeySequence::Paste);
-	psPaste->setShortcutContext(Qt::WidgetShortcut);
-	psDelete = edit->addAction(
-		tr::lng_mac_menu_delete(tr::now),
-		this,
-		[] { SendKeySequence(Qt::Key_Delete); },
-		QKeySequence(Qt::ControlModifier | Qt::Key_Backspace));
-	psDelete->setShortcutContext(Qt::WidgetShortcut);
-
-	edit->addSeparator();
-	psBold = edit->addAction(
-		tr::lng_menu_formatting_bold(tr::now),
-		this,
-		[] { SendKeySequence(Qt::Key_B, Qt::ControlModifier); },
-		QKeySequence::Bold);
-	psBold->setShortcutContext(Qt::WidgetShortcut);
-	psItalic = edit->addAction(
-		tr::lng_menu_formatting_italic(tr::now),
-		this,
-		[] { SendKeySequence(Qt::Key_I, Qt::ControlModifier); },
-		QKeySequence::Italic);
-	psItalic->setShortcutContext(Qt::WidgetShortcut);
-	psUnderline = edit->addAction(
-		tr::lng_menu_formatting_underline(tr::now),
-		this,
-		[] { SendKeySequence(Qt::Key_U, Qt::ControlModifier); },
-		QKeySequence::Underline);
-	psUnderline->setShortcutContext(Qt::WidgetShortcut);
-	psStrikeOut = edit->addAction(
-		tr::lng_menu_formatting_strike_out(tr::now),
-		this,
-		[] {
-			SendKeySequence(
-				Qt::Key_X,
-				Qt::ControlModifier | Qt::ShiftModifier);
-		},
-		Ui::kStrikeOutSequence);
-	psStrikeOut->setShortcutContext(Qt::WidgetShortcut);
-	psBlockquote = edit->addAction(
-		tr::lng_menu_formatting_blockquote(tr::now),
-		this,
-		[] {
-			SendKeySequence(
-				Qt::Key_Period,
-				Qt::ControlModifier | Qt::ShiftModifier);
-		},
-		Ui::kBlockquoteSequence);
-	psBlockquote->setShortcutContext(Qt::WidgetShortcut);
-	psMonospace = edit->addAction(
-		tr::lng_menu_formatting_monospace(tr::now),
-		this,
-		[] {
-			SendKeySequence(
-				Qt::Key_M,
-				Qt::ControlModifier | Qt::ShiftModifier);
-		},
-		Ui::kMonospaceSequence);
-	psMonospace->setShortcutContext(Qt::WidgetShortcut);
-	psClearFormat = edit->addAction(
-		tr::lng_menu_formatting_clear(tr::now),
-		this,
-		[] {
-			SendKeySequence(
-				Qt::Key_N,
-				Qt::ControlModifier | Qt::ShiftModifier);
-		},
-		Ui::kClearFormatSequence);
-	psClearFormat->setShortcutContext(Qt::WidgetShortcut);
-
-	edit->addSeparator();
-	psSelectAll = edit->addAction(
-		tr::lng_mac_menu_select_all(tr::now),
-		this,
-		[] { SendKeySequence(Qt::Key_A, Qt::ControlModifier); },
-		QKeySequence::SelectAll);
-	psSelectAll->setShortcutContext(Qt::WidgetShortcut);
-
-	if (!Platform::IsMac26_0OrGreater()) {
-		edit->addSeparator();
-		edit->addAction(
-			tr::lng_mac_menu_emoji_and_symbols(
-				tr::now,
-				Ui::Text::FixAmpersandInAction),
-			this,
-			[] { [NSApp orderFrontCharacterPalette:nil]; },
-			QKeySequence(Qt::MetaModifier
-				| Qt::ControlModifier
-				| Qt::Key_Space)
-		)->setShortcutContext(Qt::WidgetShortcut);
-	}
-
-	QMenu *window = psMainMenu.addMenu(tr::lng_mac_menu_window(tr::now));
-
-	window->addAction(
-		tr::lng_mac_menu_fullscreen(tr::now),
-		this,
-		[=] {
-			NSWindow *nsWindow = [reinterpret_cast<NSView*>(winId()) window];
-			[nsWindow toggleFullScreen:nsWindow];
-		},
-		QKeySequence(Qt::MetaModifier | Qt::ControlModifier | Qt::Key_F)
-	)->setShortcutContext(Qt::WidgetShortcut);
-	window->addSeparator();
-
-	psContacts = window->addAction(tr::lng_mac_menu_contacts(tr::now));
-	connect(psContacts, &QAction::triggered, psContacts, crl::guard(this, [=] {
-		Expects(sessionController() != nullptr && !controller().locked());
-
-		ensureWindowShown();
-		sessionController()->show(PrepareContactsBox(sessionController()));
-	}));
-	{
-		auto callback = [=] {
-			Expects(sessionController() != nullptr && !controller().locked());
-
-			ensureWindowShown();
-			sessionController()->showAddContact();
-		};
-		psAddContact = window->addAction(
-			tr::lng_mac_menu_add_contact(tr::now),
-			this,
-			std::move(callback));
-	}
-	window->addSeparator();
-	{
-		auto callback = [=] {
-			Expects(sessionController() != nullptr && !controller().locked());
-
-			ensureWindowShown();
-			sessionController()->showNewGroup();
-		};
-		psNewGroup = window->addAction(
-			tr::lng_mac_menu_new_group(tr::now),
-			this,
-			std::move(callback));
-	}
-	{
-		auto callback = [=] {
-			Expects(sessionController() != nullptr && !controller().locked());
-
-			ensureWindowShown();
-			sessionController()->showNewChannel();
-		};
-		psNewChannel = window->addAction(
-			tr::lng_mac_menu_new_channel(tr::now),
-			this,
-			std::move(callback));
-	}
-	window->addSeparator();
-	psShowTelegram = window->addAction(
-		tr::lng_mac_menu_show(tr::now),
-		this,
-		[=] { showFromTray(); });
-
-	updateGlobalMenu();
-}
-
-void MainWindow::updateGlobalMenuHook() {
-	if (!positionInited()) {
-		return;
-	}
-
-	auto focused = QApplication::focusWidget();
-	bool canUndo = false, canRedo = false, canCut = false, canCopy = false, canPaste = false, canDelete = false, canSelectAll = false;
-	auto clipboardHasText = _private->clipboardHasText();
-	auto markdownState = Ui::MarkdownEnabledState();
-	if (auto edit = qobject_cast<QLineEdit*>(focused)) {
-		canCut = canCopy = canDelete = edit->hasSelectedText();
-		canSelectAll = !edit->text().isEmpty();
-		canUndo = edit->isUndoAvailable();
-		canRedo = edit->isRedoAvailable();
-		canPaste = clipboardHasText;
-	} else if (auto edit = qobject_cast<QTextEdit*>(focused)) {
-		canCut = canCopy = canDelete = edit->textCursor().hasSelection();
-		canSelectAll = !edit->document()->isEmpty();
-		canUndo = edit->document()->isUndoAvailable();
-		canRedo = edit->document()->isRedoAvailable();
-		canPaste = clipboardHasText;
-		if (canCopy) {
-			if (const auto inputField = dynamic_cast<Ui::InputField*>(
-					focused->parentWidget())) {
-				markdownState = inputField->markdownEnabledState();
-			}
-		}
-	} else if (auto list = dynamic_cast<HistoryInner*>(focused)) {
-		canCopy = list->canCopySelected();
-		canDelete = list->canDeleteSelected();
-	}
-
-	_private->setMarkdownEnabledState(markdownState);
-
-	updateIsActive();
-	const auto logged = (sessionController() != nullptr);
-	const auto inactive = !logged || controller().locked();
-	const auto support = logged
-		&& sessionController()->session().supportMode();
-	ForceDisabled(psLogout, !logged && !Core::App().passcodeLocked());
-	ForceDisabled(psUndo, !canUndo);
-	ForceDisabled(psRedo, !canRedo);
-	ForceDisabled(psCut, !canCut);
-	ForceDisabled(psCopy, !canCopy);
-	ForceDisabled(psPaste, !canPaste);
-	ForceDisabled(psDelete, !canDelete);
-	ForceDisabled(psSelectAll, !canSelectAll);
-	ForceDisabled(psContacts, inactive || support);
-	ForceDisabled(psAddContact, inactive);
-	ForceDisabled(psNewGroup, inactive || support);
-	ForceDisabled(psNewChannel, inactive || support);
-	ForceDisabled(psShowTelegram, isActive());
-
-	const auto diabled = [=](const QString &tag) {
-		return !markdownState.enabledForTag(tag);
-	};
-	using Field = Ui::InputField;
-	ForceDisabled(psBold, diabled(Field::kTagBold));
-	ForceDisabled(psItalic, diabled(Field::kTagItalic));
-	ForceDisabled(psUnderline, diabled(Field::kTagUnderline));
-	ForceDisabled(psStrikeOut, diabled(Field::kTagStrikeOut));
-	ForceDisabled(psBlockquote, diabled(Field::kTagBlockquote));
-	ForceDisabled(
-		psMonospace,
-		diabled(Field::kTagPre) || diabled(Field::kTagCode));
-	ForceDisabled(psClearFormat, markdownState.disabled());
-}
-
 bool MainWindow::eventFilter(QObject *obj, QEvent *evt) {
 	QEvent::Type t = evt->type();
 	if (t == QEvent::FocusIn || t == QEvent::FocusOut) {
@@ -45,6 +45,10 @@ https://github.com/telegramdesktop/tdesktop/blob/master/LEGAL
 #include "styles/style_window.h"
 #include "styles/style_dialogs.h" // ChildSkip().x() for new child windows.

+#ifdef Q_OS_MAC
+#include "platform/mac/global_menu_mac.h"
+#endif // Q_OS_MAC
+
 #include <QtCore/QMimeData>
 #include <QtGui/QWindow>
 #include <QtGui/QScreen>
@@ -500,6 +504,14 @@ void MainWindow::clearWidgets() {
 	updateGlobalMenu();
 }

+void MainWindow::updateGlobalMenu() {
+#ifdef Q_OS_MAC
+	Platform::RequestUpdateGlobalMenu();
+#else // Q_OS_MAC
+	updateGlobalMenuHook();
+#endif // Q_OS_MAC
+}
+
 void MainWindow::updateIsActive() {
 	const auto isActive = computeIsActive();
 	if (_isActive != isActive) {
@@ -138,9 +138,7 @@ public:

 	void firstShow();
 	bool minimizeToTray();
-	void updateGlobalMenu() {
-		updateGlobalMenuHook();
-	}
+	void updateGlobalMenu();

 	[[nodiscard]] virtual rpl::producer<QPoint> globalForceClicks() {
 		return rpl::never<QPoint>();