Added ability to mark as read selected chat with shortcut.

Telegram/SourceFiles/core/shortcuts.cpp

@@ -89,6 +89,8 @@ const auto CommandByName = base::flat_map<QString, Command>{
 
 	{ qsl("show_archive")      , Command::ShowArchive },
 
+	{ qsl("read_chat")         , Command::ReadChat },
+
 	// Shortcuts that have no default values.
 	{ qsl("message")           , Command::JustSendMessage },
 	{ qsl("message_silently")  , Command::SendSilentMessage },
@@ -130,6 +132,8 @@ const auto CommandNames = base::flat_map<Command, QString>{
 	{ Command::ShowFolderLast , qsl("last_folder") },
 
 	{ Command::ShowArchive    , qsl("show_archive") },
+
+	{ Command::ReadChat       , qsl("read_chat") },
 };
 
 class Manager {
@@ -379,6 +383,8 @@ void Manager::fillDefaults() {
 	set(qsl("ctrl+0"), Command::ChatSelf);
 
 	set(qsl("ctrl+9"), Command::ShowArchive);
+
+	set(qsl("ctrl+r"), Command::ReadChat);
 }
 
 void Manager::writeDefaultFile() {

Telegram/SourceFiles/core/shortcuts.h

@@ -53,6 +53,8 @@ enum class Command {
 	SendSilentMessage,
 	ScheduleMessage,
 
+	ReadChat,
+
 	SupportReloadTemplates,
 	SupportToggleMuted,
 	SupportScrollToCurrent,

Telegram/SourceFiles/dialogs/dialogs_inner_widget.cpp

@@ -3166,6 +3166,18 @@ void InnerWidget::setupShortcuts() {
 			return nearFolder(false);
 		});
 
+		request->check(Command::ReadChat) && request->handle([=] {
+			const auto history = _selected ? _selected->history() : nullptr;
+			if (history) {
+				if ((history->chatListUnreadCount() > 0)
+					|| history->chatListUnreadMark()) {
+					session().data().histories().readInbox(history);
+				}
+				return true;
+			}
+			return (history != nullptr);
+		});
+
 		if (session().supportMode() && row.key.history()) {
 			request->check(
 				Command::SupportScrollToCurrent