Move standard buttons to lib_ui.

Telegram/SourceFiles/core/application.cpp

@@ -184,6 +184,15 @@ void Application::run() {
 	Ui::Emoji::Init();
 	Media::Player::start(_audio.get());
 
+	style::ShortAnimationPlaying(
+	) | rpl::start_with_next([=](bool playing) {
+		if (playing) {
+			MTP::internal::pause();
+		} else {
+			MTP::internal::unpause();
+		}
+	}, _lifetime);
+
 	DEBUG_LOG(("Application Info: inited..."));
 
 	cChangeTimeFormat(QLocale::system().timeFormat(QLocale::ShortFormat));
@@ -732,7 +741,7 @@ QPoint Application::getPointForCallPanelCenter() const {
 }
 
 // macOS Qt bug workaround, sometimes no leaveEvent() gets to the nested widgets.
-void Application::registerLeaveSubscription(QWidget *widget) {
+void Application::registerLeaveSubscription(not_null<QWidget*> widget) {
 #ifdef Q_OS_MAC
 	if (const auto topLevel = widget->window()) {
 		if (topLevel == _window->widget()) {
@@ -750,7 +759,7 @@ void Application::registerLeaveSubscription(QWidget *widget) {
 #endif // Q_OS_MAC
 }
 
-void Application::unregisterLeaveSubscription(QWidget *widget) {
+void Application::unregisterLeaveSubscription(not_null<QWidget*> widget) {
 #ifdef Q_OS_MAC
 	_leaveSubscriptions = std::move(
 		_leaveSubscriptions
@@ -869,4 +878,12 @@ void PostponeCall(FnMut<void()> &&callable) {
 	Core::App().postponeCall(std::move(callable));
 }
 
+void RegisterLeaveSubscription(not_null<QWidget*> widget) {
+	Core::App().registerLeaveSubscription(widget);
+}
+
+void UnregisterLeaveSubscription(not_null<QWidget*> widget) {
+	Core::App().unregisterLeaveSubscription(widget);
+}
+
 } // namespace Ui

Telegram/SourceFiles/core/application.h

@@ -199,8 +199,8 @@ public:
 	[[nodiscard]] crl::time lastNonIdleTime() const;
 	void updateNonIdle();
 
-	void registerLeaveSubscription(QWidget *widget);
-	void unregisterLeaveSubscription(QWidget *widget);
+	void registerLeaveSubscription(not_null<QWidget*> widget);
+	void unregisterLeaveSubscription(not_null<QWidget*> widget);
 
 	// Sandbox interface.
 	void postponeCall(FnMut<void()> &&callable);

Telegram/SourceFiles/core/qt_signal_producer.h

@@ -1,82 +0,0 @@
-/*
-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
-
-#include "core/sandbox.h"
-
-namespace Core {
-
-// This method allows to create an rpl::producer from a Qt object
-// and a signal with none or one reported value.
-//
-// QtSignalProducer(qtWindow, &QWindow::activeChanged) | rpl::start_
-//
-// This producer values construct a custom event loop leave point.
-// This means that all postponeCall's will be invoked right after
-// the value processing by the current consumer finishes.
-template <typename Object, typename Signal>
-auto QtSignalProducer(Object *object, Signal signal);
-
-namespace details {
-
-template <typename Signal>
-struct QtSignalArgument;
-
-template <typename Class, typename Return, typename Value>
-struct QtSignalArgument<Return(Class::*)(Value)> {
-	using type = Value;
-};
-
-template <typename Class, typename Return>
-struct QtSignalArgument<Return(Class::*)()> {
-	using type = void;
-};
-
-} // namespace details
-
-template <typename Object, typename Signal>
-auto QtSignalProducer(Object *object, Signal signal) {
-	using Value = typename details::QtSignalArgument<Signal>::type;
-	static constexpr auto NoArgument = std::is_same_v<Value, void>;
-	using Produced = std::conditional_t<
-		NoArgument,
-		rpl::empty_value,
-		std::remove_const_t<std::decay_t<Value>>>;
-	const auto guarded = QPointer<Object>(object);
-	return rpl::make_producer<Produced>([=](auto consumer) {
-		if (!guarded) {
-			return rpl::lifetime();
-		}
-		const auto connect = [&](auto &&handler) {
-			const auto listener = new QObject(guarded.data());
-			QObject::connect(
-				guarded,
-				signal,
-				listener,
-				std::forward<decltype(handler)>(handler));
-			const auto weak = QPointer<QObject>(listener);
-			return rpl::lifetime([=] {
-				if (weak) {
-					delete weak;
-				}
-			});
-		};
-		auto put = [=](const Produced &value) {
-			Sandbox::Instance().customEnterFromEventLoop([&] {
-				consumer.put_next_copy(value);
-			});
-		};
-		if constexpr (NoArgument) {
-			return connect([put = std::move(put)] { put({}); });
-		} else {
-			return connect(std::move(put));
-		}
-	});
-}
-
-} // namespace Core

Telegram/SourceFiles/core/sandbox.cpp

@@ -613,3 +613,11 @@ rpl::producer<> on_main_update_requests() {
 }
 
 } // namespace crl
+
+namespace base {
+
+void EnterFromEventLoop(FnMut<void()> &&method) {
+	Core::Sandbox::Instance().customEnterFromEventLoop(std::move(method));
+}
+
+} // namespace base