Automatic applying of scheduled change

Telegram/SourceFiles/facades.cpp

@@ -229,6 +229,10 @@ bool skipPaintEvent(QWidget *widget, QPaintEvent *event) {
 
 namespace Notify {
 
+void showScheduledButtonChanged() {
+	if (MainWidget *m = App::main()) m->notify_showScheduledButtonChanged();
+}
+
 void userIsBotChanged(UserData *user) {
 	if (MainWidget *m = App::main()) m->notify_userIsBotChanged(user);
 }

Telegram/SourceFiles/facades.h

@@ -105,6 +105,7 @@ enum ClipStopperType {
 
 namespace Notify {
 
+void showScheduledButtonChanged();
 void userIsBotChanged(UserData *user);
 void botCommandsChanged(UserData *user);
 

Telegram/SourceFiles/history/history_widget.cpp

@@ -1465,6 +1465,12 @@ void HistoryWidget::notify_userIsBotChanged(UserData *user) {
 	}
 }
 
+void HistoryWidget::notify_showScheduledButtonChanged() {
+	refreshScheduledToggle();
+	updateControlsVisibility();
+	updateControlsGeometry();
+}
+
 void HistoryWidget::setupShortcuts() {
 	Shortcuts::Requests(
 	) | rpl::filter([=] {

Telegram/SourceFiles/history/history_widget.h

@@ -266,6 +266,7 @@ public:
 	void notify_inlineKeyboardMoved(const HistoryItem *item, int oldKeyboardTop, int newKeyboardTop);
 	bool notify_switchInlineBotButtonReceived(const QString &query, UserData *samePeerBot, MsgId samePeerReplyTo);
 	void notify_userIsBotChanged(UserData *user);
+	void notify_showScheduledButtonChanged();
 
 	~HistoryWidget();
 

Telegram/SourceFiles/mainwidget.cpp

@@ -770,6 +770,10 @@ void MainWidget::notify_userIsBotChanged(UserData *bot) {
 	_history->notify_userIsBotChanged(bot);
 }
 
+void MainWidget::notify_showScheduledButtonChanged() {
+	_history->notify_showScheduledButtonChanged();
+}
+
 void MainWidget::notify_historyMuteUpdated(History *history) {
 	_dialogs->notify_historyMuteUpdated(history);
 }

Telegram/SourceFiles/mainwidget.h

@@ -289,6 +289,7 @@ public:
 	void notify_inlineKeyboardMoved(const HistoryItem *item, int oldKeyboardTop, int newKeyboardTop);
 	bool notify_switchInlineBotButtonReceived(const QString &query, UserData *samePeerBot, MsgId samePeerReplyTo);
 	void notify_userIsBotChanged(UserData *bot);
+	void notify_showScheduledButtonChanged();
 	void notify_historyMuteUpdated(History *history);
 
 	void closeBothPlayers();

Telegram/SourceFiles/settings/settings_kotato.cpp

@@ -90,6 +90,7 @@ void SetupKotatoChats(not_null<Ui::VerticalLayout*> container) {
 		return (enabled != cAlwaysShowScheduled());
 	}) | rpl::start_with_next([](bool enabled) {
 		cSetAlwaysShowScheduled(enabled);
+		Notify::showScheduledButtonChanged();
 	}, container->lifetime());	
 
 	AddSkip(container);