Move many widget classes to lib_ui.

Telegram/SourceFiles/core/application.cpp

@@ -19,6 +19,7 @@ https://github.com/telegramdesktop/tdesktop/blob/master/LEGAL
 #include "core/sandbox.h"
 #include "core/local_url_handlers.h"
 #include "core/launcher.h"
+#include "core/core_ui_integration.h"
 #include "chat_helpers/emoji_keywords.h"
 #include "storage/localstorage.h"
 #include "platform/platform_specific.h"
@@ -80,6 +81,7 @@ Application *Application::Instance = nullptr;
 
 struct Application::Private {
 	base::Timer quitTimer;
+	UiIntegration uiIntegration;
 };
 
 Application::Application(not_null<Launcher*> launcher)
@@ -98,6 +100,8 @@ Application::Application(not_null<Launcher*> launcher)
 	Expects(!_logo.isNull());
 	Expects(!_logoNoMargin.isNull());
 
+	Ui::Integration::Set(&_private->uiIntegration);
+
 	activeAccount().sessionChanges(
 	) | rpl::start_with_next([=] {
 		if (_mediaView) {
@@ -778,25 +782,6 @@ void Application::refreshGlobalProxy() {
 	Sandbox::Instance().refreshGlobalProxy();
 }
 
-void Application::activateWindowDelayed(not_null<QWidget*> widget) {
-	Sandbox::Instance().activateWindowDelayed(widget);
-}
-
-void Application::pauseDelayedWindowActivations() {
-	Sandbox::Instance().pauseDelayedWindowActivations();
-}
-
-void Application::resumeDelayedWindowActivations() {
-	Sandbox::Instance().resumeDelayedWindowActivations();
-}
-
-void Application::preventWindowActivation() {
-	pauseDelayedWindowActivations();
-	postponeCall([=] {
-		resumeDelayedWindowActivations();
-	});
-}
-
 void Application::QuitAttempt() {
 	auto prevents = false;
 	if (IsAppLaunched()
@@ -871,19 +856,3 @@ Application &App() {
 }
 
 } // namespace Core
-
-namespace Ui {
-
-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