Implement switch_webview and "web_app_switch_inline_query".

2023-03-01 17:27:13 +04:00 · 2023-03-01 17:27:13 +04:00 · 4fe568cb82
parent 34c1bd950e
commit 4fe568cb82
17 changed files with 415 additions and 152 deletions
--- a/Telegram/SourceFiles/api/api_bot.cpp
+++ b/Telegram/SourceFiles/api/api_bot.cpp
@ -289,10 +289,11 @@ bool SwitchInlineBotButtonReceived(
 }

 void ActivateBotCommand(ClickHandlerContext context, int row, int column) {
-	const auto controller = context.sessionWindow.get();
-	if (!controller) {
+	const auto strong = context.sessionWindow.get();
+	if (!strong) {
 		return;
 	}
+	const auto controller = not_null{ strong };
 	const auto item = controller->session().data().message(context.itemId);
 	if (!item) {
 		return;
--- a/Telegram/SourceFiles/dialogs/dialogs_key.h
+++ b/Telegram/SourceFiles/dialogs/dialogs_key.h
@ -110,6 +110,9 @@ struct EntryState {
 	FilterId filterId = 0;
 	MsgId rootId = 0;
 	MsgId currentReplyToId = 0;
+
+	friend inline constexpr auto operator<=>(EntryState, EntryState) noexcept
+		= default;
 };

 } // namespace Dialogs
--- a/Telegram/SourceFiles/history/history_widget.cpp
+++ b/Telegram/SourceFiles/history/history_widget.cpp
@ -924,8 +924,8 @@ void HistoryWidget::refreshJoinChannelText() {
 void HistoryWidget::refreshTopBarActiveChat() {
 	const auto state = computeDialogsEntryState();
 	_topBar->setActiveChat(state, _history->sendActionPainter());
-	if (_inlineResults) {
-		_inlineResults->setCurrentDialogsEntryState(state);
+	if (state.key) {
+		controller()->setCurrentDialogsEntryState(state);
 	}
 }

@ -1477,8 +1477,6 @@ void HistoryWidget::applyInlineBotQuery(UserData *bot, const QString &query) {
 					sendInlineResult(result);
 				}
 			});
-			_inlineResults->setCurrentDialogsEntryState(
-				computeDialogsEntryState());
 			_inlineResults->setSendMenuType([=] { return sendMenuType(); });
 			_inlineResults->requesting(
 			) | rpl::start_with_next([=](bool requesting) {
@ -1761,14 +1759,21 @@ void HistoryWidget::setInnerFocus() {
 	}
 }

-bool HistoryWidget::notify_switchInlineBotButtonReceived(const QString &query, UserData *samePeerBot, MsgId samePeerReplyTo) {
+bool HistoryWidget::notify_switchInlineBotButtonReceived(
+		const QString &query,
+		UserData *samePeerBot,
+		MsgId samePeerReplyTo) {
 	if (samePeerBot) {
 		if (_history) {
 			const auto textWithTags = TextWithTags{
 				'@' + samePeerBot->username() + ' ' + query,
 				TextWithTags::Tags(),
 			};
-			MessageCursor cursor = { int(textWithTags.text.size()), int(textWithTags.text.size()), QFIXED_MAX };
+			MessageCursor cursor = {
+				int(textWithTags.text.size()),
+				int(textWithTags.text.size()),
+				QFIXED_MAX,
+			};
 			_history->setLocalDraft(std::make_unique<Data::Draft>(
 				textWithTags,
 				0, // replyTo
@ -1782,39 +1787,11 @@ bool HistoryWidget::notify_switchInlineBotButtonReceived(const QString &query, U
 		const auto to = bot->isBot()
 			? bot->botInfo->inlineReturnTo
 			: Dialogs::EntryState();
-		const auto history = to.key.owningHistory();
-		if (!history) {
+		if (!to.key.owningHistory()) {
 			return false;
 		}
 		bot->botInfo->inlineReturnTo = Dialogs::EntryState();
-		using Section = Dialogs::EntryState::Section;
-
-		const auto textWithTags = TextWithTags{
-			'@' + bot->username() + ' ' + query,
-			TextWithTags::Tags(),
-		};
-		MessageCursor cursor = { int(textWithTags.text.size()), int(textWithTags.text.size()), QFIXED_MAX };
-		auto draft = std::make_unique<Data::Draft>(
-			textWithTags,
-			to.currentReplyToId,
-			to.rootId,
-			cursor,
-			Data::PreviewState::Allowed);
-
-		if (to.section == Section::Scheduled) {
-			history->setDraft(Data::DraftKey::Scheduled(), std::move(draft));
-			controller()->showSection(
-				std::make_shared<HistoryView::ScheduledMemento>(history));
-		} else {
-			history->setLocalDraft(std::move(draft));
-			if (to.section == Section::Replies) {
-				controller()->showRepliesForMessage(history, to.rootId);
-			} else if (history == _history) {
-				applyDraft();
-			} else {
-				controller()->showPeerHistory(history->peer);
-			}
-		}
+		controller()->switchInlineQuery(to, bot, query);
 		return true;
 	}
 	return false;
@ -2417,6 +2394,7 @@ void HistoryWidget::refreshAttachBotsMenu() {
 	}
 	_attachBotsMenu = InlineBots::MakeAttachBotsMenu(
 		this,
+		controller(),
 		_history->peer,
 		[=] { return prepareSendAction({}); },
 		[=](bool compress) { chooseAttach(compress); });
--- a/Telegram/SourceFiles/history/view/controls/history_view_compose_controls.cpp
+++ b/Telegram/SourceFiles/history/view/controls/history_view_compose_controls.cpp
@ -1022,9 +1022,6 @@ void ComposeControls::setCurrentDialogsEntryState(Dialogs::EntryState state) {
 	_currentDialogsEntryState = state;
 	updateForwarding();
 	registerDraftSource();
-	if (_inlineResults) {
-		_inlineResults->setCurrentDialogsEntryState(state);
-	}
 }

 PeerData *ComposeControls::sendAsPeer() const {
@ -2405,6 +2402,7 @@ void ComposeControls::updateAttachBotsMenu() {
 	}
 	_attachBotsMenu = InlineBots::MakeAttachBotsMenu(
 		_parent,
+		_window,
 		_history->peer,
 		_sendActionFactory,
 		[=](bool compress) { _attachRequests.fire_copy(compress); });
@ -2860,8 +2858,6 @@ void ComposeControls::applyInlineBotQuery(
 			_inlineResults = std::make_unique<InlineBots::Layout::Widget>(
 				_parent,
 				_window);
-			_inlineResults->setCurrentDialogsEntryState(
-				_currentDialogsEntryState);
 			_inlineResults->setResultSelectedCallback([=](
 					InlineBots::ResultSelected result) {
 				if (result.open) {
--- a/Telegram/SourceFiles/history/view/history_view_replies_section.cpp
+++ b/Telegram/SourceFiles/history/view/history_view_replies_section.cpp
@ -1461,6 +1461,7 @@ void RepliesWidget::refreshTopBarActiveChat() {
 	};
 	_topBar->setActiveChat(state, _sendAction.get());
 	_composeControls->setCurrentDialogsEntryState(state);
+	controller()->setCurrentDialogsEntryState(state);
 }

 MsgId RepliesWidget::replyToId() const {
@ -1961,6 +1962,10 @@ bool RepliesWidget::showInternal(
 			if (!logMemento->getHighlightId()) {
 				showAtPosition(Data::UnreadMessagePosition);
 			}
+			if (params.reapplyLocalDraft) {
+				_composeControls->applyDraft(
+					ComposeControls::FieldHistoryAction::NewEntry);
+			}
 			return true;
 		}
 	}
--- a/Telegram/SourceFiles/history/view/history_view_scheduled_section.cpp
+++ b/Telegram/SourceFiles/history/view/history_view_scheduled_section.cpp
@ -134,6 +134,7 @@ ScheduledWidget::ScheduledWidget(
 	};
 	_topBar->setActiveChat(state, nullptr);
 	_composeControls->setCurrentDialogsEntryState(state);
+	controller->setCurrentDialogsEntryState(state);

 	_topBar->move(0, 0);
 	_topBar->resizeToWidth(width());
@ -924,6 +925,10 @@ bool ScheduledWidget::showInternal(
 	if (auto logMemento = dynamic_cast<ScheduledMemento*>(memento.get())) {
 		if (logMemento->getHistory() == history()) {
 			restoreState(logMemento);
+			if (params.reapplyLocalDraft) {
+				_composeControls->applyDraft(
+					ComposeControls::FieldHistoryAction::NewEntry);
+			}
 			return true;
 		}
 	}
--- a/Telegram/SourceFiles/inline_bots/bot_attach_web_view.cpp
+++ b/Telegram/SourceFiles/inline_bots/bot_attach_web_view.cpp
@ -7,6 +7,7 @@ https://github.com/telegramdesktop/tdesktop/blob/master/LEGAL
 */
 #include "inline_bots/bot_attach_web_view.h"

+#include "api/api_common.h"
 #include "data/data_user.h"
 #include "data/data_file_origin.h"
 #include "data/data_document.h"
@ -42,6 +43,7 @@ https://github.com/telegramdesktop/tdesktop/blob/master/LEGAL
 #include "base/random.h"
 #include "base/timer_rpl.h"
 #include "apiwrap.h"
+#include "mainwidget.h"
 #include "styles/style_boxes.h"
 #include "styles/style_menu_icons.h"

@ -57,18 +59,6 @@ struct ParsedBot {
 	bool inactive = false;
 };

-[[nodiscard]] bool IsSame(
-		const std::optional<Api::SendAction> &a,
-		const Api::SendAction &b) {
-	// Check fields that are sent to API in bot attach webview requests.
-	return a.has_value()
-		&& (a->history == b.history)
-		&& (a->replyTo == b.replyTo)
-		&& (a->topicRootId == b.topicRootId)
-		&& (a->options.sendAs == b.options.sendAs)
-		&& (a->options.silent == b.options.silent);
-}
-
 [[nodiscard]] DocumentData *ResolveIcon(
 		not_null<Main::Session*> session,
 		const MTPDattachMenuBot &data) {
@ -132,10 +122,29 @@ struct ParsedBot {
 	return result;
 }

+[[nodiscard]] PeerTypes PeerTypesFromNames(
+		const std::vector<QString> &names) {
+	auto result = PeerTypes();
+	for (const auto &name : names) {
+		//, bots, groups, channels
+		result |= (name == u"users"_q)
+			? PeerType::User
+			: name == u"bots"_q
+			? PeerType::Bot
+			: name == u"groups"_q
+			? PeerType::Group
+			: name == u"channels"_q
+			? PeerType::Broadcast
+			: PeerType(0);
+	}
+	return result;
+}
+
 void ShowChooseBox(
 		not_null<Window::SessionController*> controller,
 		PeerTypes types,
-		Fn<void(not_null<Data::Thread*>)> callback) {
+		Fn<void(not_null<Data::Thread*>)> callback,
+		rpl::producer<QString> titleOverride = nullptr) {
 	const auto weak = std::make_shared<QPointer<Ui::BoxContent>>();
 	auto done = [=](not_null<Data::Thread*> thread) mutable {
 		if (const auto strong = *weak) {
@ -159,7 +168,10 @@ void ShowChooseBox(
 			return (types & PeerType::Group);
 		}
 	};
-	auto initBox = [](not_null<PeerListBox*> box) {
+	auto initBox = [=](not_null<PeerListBox*> box) {
+		if (titleOverride) {
+			box->setTitle(std::move(titleOverride));
+		}
 		box->addButton(tr::lng_cancel(), [box] {
 			box->closeBox();
 		});
@ -407,6 +419,13 @@ PeerTypes ParseChooseTypes(QStringView choose) {
 	return result;
 }

+struct AttachWebView::Context {
+	base::weak_ptr<Window::SessionController> controller;
+	Dialogs::EntryState dialogsEntryState;
+	Api::SendAction action;
+	bool fromSwitch = false;
+};
+
 AttachWebView::AttachWebView(not_null<Main::Session*> session)
 : _session(session) {
 }
@ -416,6 +435,7 @@ AttachWebView::~AttachWebView() {
 }

 void AttachWebView::request(
+		not_null<Window::SessionController*> controller,
 		const Api::SendAction &action,
 		const QString &botUsername,
 		const QString &startCommand) {
@ -423,7 +443,8 @@ void AttachWebView::request(
 		return;
 	}
 	const auto username = _bot ? _bot->username() : _botUsername;
-	if (IsSame(_action, action)
+	const auto context = LookupContext(controller, action);
+	if (IsSame(_context, context)
 		&& username.toLower() == botUsername.toLower()
 		&& _startCommand == startCommand) {
 		if (_panel) {
@ -433,18 +454,55 @@ void AttachWebView::request(
 	}
 	cancel();

-	_action = action;
+	_context = std::make_unique<Context>(context);
 	_botUsername = botUsername;
 	_startCommand = startCommand;
 	resolve();
 }

+AttachWebView::Context AttachWebView::LookupContext(
+		not_null<Window::SessionController*> controller,
+		const Api::SendAction &action) {
+	return {
+		.controller = controller,
+		.dialogsEntryState = controller->currentDialogsEntryState(),
+		.action = action,
+	};
+}
+
+bool AttachWebView::IsSame(
+		const std::unique_ptr<Context> &a,
+		const Context &b) {
+	// Check fields that are sent to API in bot attach webview requests.
+	return a
+		&& (a->controller == b.controller)
+		&& (a->dialogsEntryState == b.dialogsEntryState)
+		&& (a->fromSwitch == b.fromSwitch)
+		&& (a->action.history == b.action.history)
+		&& (a->action.replyTo == b.action.replyTo)
+		&& (a->action.topicRootId == b.action.topicRootId)
+		&& (a->action.options.sendAs == b.action.options.sendAs)
+		&& (a->action.options.silent == b.action.options.silent);
+}
+
 void AttachWebView::request(
-		Window::SessionController *controller,
+		not_null<Window::SessionController*> controller,
 		const Api::SendAction &action,
 		not_null<UserData*> bot,
 		const WebViewButton &button) {
-	if (IsSame(_action, action) && _bot == bot) {
+	requestWithOptionalConfirm(
+		bot,
+		button,
+		LookupContext(controller, action),
+		button.fromMenu ? nullptr : controller.get());
+}
+
+void AttachWebView::requestWithOptionalConfirm(
+		not_null<UserData*> bot,
+		const WebViewButton &button,
+		const Context &context,
+		Window::SessionController *controllerForConfirm) {
+	if (IsSame(_context, context) && _bot == bot) {
 		if (_panel) {
 			_panel->requestActivate();
 		} else if (_requestId) {
@ -454,9 +512,9 @@ void AttachWebView::request(
 	cancel();

 	_bot = bot;
-	_action = action;
-	if (controller) {
-		confirmOpen(controller, [=] {
+	_context = std::make_unique<Context>(context);
+	if (controllerForConfirm) {
+		confirmOpen(controllerForConfirm, [=] {
 			request(button);
 		});
 	} else {
@ -465,30 +523,31 @@ void AttachWebView::request(
 }

 void AttachWebView::request(const WebViewButton &button) {
-	Expects(_action.has_value() && _bot != nullptr);
+	Expects(_context != nullptr && _bot != nullptr);

 	_startCommand = button.startCommand;
+	const auto &action = _context->action;

 	using Flag = MTPmessages_RequestWebView::Flag;
 	const auto flags = Flag::f_theme_params
 		| (button.url.isEmpty() ? Flag(0) : Flag::f_url)
 		| (_startCommand.isEmpty() ? Flag(0) : Flag::f_start_param)
-		| (_action->replyTo ? Flag::f_reply_to_msg_id : Flag(0))
-		| (_action->topicRootId ? Flag::f_top_msg_id : Flag(0))
-		| (_action->options.sendAs ? Flag::f_send_as : Flag(0))
-		| (_action->options.silent ? Flag::f_silent : Flag(0));
+		| (action.replyTo ? Flag::f_reply_to_msg_id : Flag(0))
+		| (action.topicRootId ? Flag::f_top_msg_id : Flag(0))
+		| (action.options.sendAs ? Flag::f_send_as : Flag(0))
+		| (action.options.silent ? Flag::f_silent : Flag(0));
 	_requestId = _session->api().request(MTPmessages_RequestWebView(
 		MTP_flags(flags),
-		_action->history->peer->input,
+		action.history->peer->input,
 		_bot->inputUser,
 		MTP_bytes(button.url),
 		MTP_string(_startCommand),
 		MTP_dataJSON(MTP_bytes(Window::Theme::WebViewParams().json)),
 		MTP_string("tdesktop"),
-		MTP_int(_action->replyTo.bare),
-		MTP_int(_action->topicRootId.bare),
-		(_action->options.sendAs
-			? _action->options.sendAs->input
+		MTP_int(action.replyTo.bare),
+		MTP_int(action.topicRootId.bare),
+		(action.options.sendAs
+			? action.options.sendAs->input
 			: MTP_inputPeerEmpty())
 	)).done([=](const MTPWebViewResult &result) {
 		_requestId = 0;
@ -512,7 +571,7 @@ void AttachWebView::cancel() {
 	_session->api().request(base::take(_requestId)).cancel();
 	_session->api().request(base::take(_prolongId)).cancel();
 	_panel = nullptr;
-	_action = std::nullopt;
+	_context = nullptr;
 	_bot = nullptr;
 	_botUsername = QString();
 	_startCommand = QString();
@ -551,21 +610,35 @@ void AttachWebView::requestBots() {
 }

 void AttachWebView::requestAddToMenu(
-		const std::optional<Api::SendAction> &action,
+		not_null<UserData*> bot,
+		const QString &startCommand) {
+	requestAddToMenu(bot, startCommand, nullptr, std::nullopt, PeerTypes());
+}
+
+void AttachWebView::requestAddToMenu(
 		not_null<UserData*> bot,
 		const QString &startCommand,
 		Window::SessionController *controller,
+		std::optional<Api::SendAction> action,
 		PeerTypes chooseTypes) {
+	Expects(controller != nullptr || _context != nullptr);
+
 	if (!bot->isBot() || !bot->botInfo->supportsAttachMenu) {
 		Ui::ShowMultilineToast({
 			.text = { tr::lng_bot_menu_not_supported(tr::now) },
 		});
 		return;
 	}
+	const auto wasController = (controller != nullptr);
 	_addToMenuChooseController = base::make_weak(controller);
 	_addToMenuStartCommand = startCommand;
 	_addToMenuChooseTypes = chooseTypes;
-	_addToMenuAction = action;
+	if (!controller) {
+		_addToMenuContext = base::take(_context);
+	} else if (action) {
+		_addToMenuContext = std::make_unique<Context>(
+			LookupContext(controller, *action));
+	}
 	if (_addToMenuId) {
 		if (_addToMenuBot == bot) {
 			return;
@ -578,32 +651,35 @@ void AttachWebView::requestAddToMenu(
 	)).done([=](const MTPAttachMenuBotsBot &result) {
 		_addToMenuId = 0;
 		const auto bot = base::take(_addToMenuBot);
-		const auto contextAction = base::take(_addToMenuAction);
+		const auto context = std::shared_ptr(base::take(_addToMenuContext));
 		const auto chooseTypes = base::take(_addToMenuChooseTypes);
 		const auto startCommand = base::take(_addToMenuStartCommand);
 		const auto chooseController = base::take(_addToMenuChooseController);
 		const auto open = [=](PeerTypes types) {
-			if (const auto useTypes = chooseTypes & types) {
-				if (const auto strong = chooseController.get()) {
-					const auto done = [=](not_null<Data::Thread*> thread) {
-						strong->showThread(thread);
-						request(
-							nullptr,
-							Api::SendAction(thread),
-							bot,
-							{ .startCommand = startCommand });
-					};
-					ShowChooseBox(strong, useTypes, done);
+			const auto strong = chooseController.get();
+			if (!strong) {
+				if (wasController) {
+					// Just ignore the click if controller was destroyed.
+					return true;
 				}
+			} else if (const auto useTypes = chooseTypes & types) {
+				const auto done = [=](not_null<Data::Thread*> thread) {
+					strong->showThread(thread);
+					requestWithOptionalConfirm(
+						bot,
+						{ .startCommand = startCommand },
+						LookupContext(strong, Api::SendAction(thread)));
+				};
+				ShowChooseBox(strong, useTypes, done);
 				return true;
-			} else if (!contextAction) {
+			}
+			if (!context) {
 				return false;
 			}
-			request(
-				nullptr,
-				*contextAction,
+			requestWithOptionalConfirm(
 				bot,
-				{ .startCommand = startCommand });
+				{ .startCommand = startCommand },
+				*context);
 			return true;
 		};
 		result.match([&](const MTPDattachMenuBotsBot &data) {
@ -630,7 +706,7 @@ void AttachWebView::requestAddToMenu(
 	}).fail([=] {
 		_addToMenuId = 0;
 		_addToMenuBot = nullptr;
-		_addToMenuAction = std::nullopt;
+		_addToMenuContext = nullptr;
 		_addToMenuStartCommand = QString();
 		Ui::ShowMultilineToast({
 			.text = { tr::lng_bot_menu_not_supported(tr::now) },
@ -648,6 +724,9 @@ void AttachWebView::removeFromMenu(not_null<UserData*> bot) {

 void AttachWebView::resolve() {
 	resolveUsername(_botUsername, [=](not_null<PeerData*> bot) {
+		if (!_context) {
+			return;
+		}
 		_bot = bot->asUser();
 		if (!_bot) {
 			Ui::ShowMultilineToast({
@ -655,7 +734,7 @@ void AttachWebView::resolve() {
 			});
 			return;
 		}
-		requestAddToMenu(_action, _bot, _startCommand);
+		requestAddToMenu(_bot, _startCommand);
 	});
 }

@ -696,7 +775,10 @@ void AttachWebView::requestSimple(
 		const WebViewButton &button) {
 	cancel();
 	_bot = bot;
-	_action = Api::SendAction(bot->owner().history(bot));
+	_context = std::make_unique<Context>(LookupContext(
+		controller,
+		Api::SendAction(bot->owner().history(bot))));
+	_context->fromSwitch = button.fromSwitch;
 	confirmOpen(controller, [=] {
 		requestSimple(button);
 	});
@ -705,7 +787,8 @@ void AttachWebView::requestSimple(
 void AttachWebView::requestSimple(const WebViewButton &button) {
 	using Flag = MTPmessages_RequestSimpleWebView::Flag;
 	_requestId = _session->api().request(MTPmessages_RequestSimpleWebView(
-		MTP_flags(Flag::f_theme_params),
+		MTP_flags(Flag::f_theme_params
+			| (button.fromSwitch ? Flag::f_from_switch_webview : Flag())),
 		_bot->inputUser,
 		MTP_bytes(button.url),
 		MTP_dataJSON(MTP_bytes(Window::Theme::WebViewParams().json)),
@ -726,29 +809,32 @@ void AttachWebView::requestMenu(
 		not_null<UserData*> bot) {
 	cancel();
 	_bot = bot;
-	_action = Api::SendAction(bot->owner().history(bot));
+	_context = std::make_unique<Context>(LookupContext(
+		controller,
+		Api::SendAction(bot->owner().history(bot))));
 	const auto url = bot->botInfo->botMenuButtonUrl;
 	const auto text = bot->botInfo->botMenuButtonText;
 	confirmOpen(controller, [=] {
+		const auto &action = _context->action;
 		using Flag = MTPmessages_RequestWebView::Flag;
 		_requestId = _session->api().request(MTPmessages_RequestWebView(
 			MTP_flags(Flag::f_theme_params
 				| Flag::f_url
 				| Flag::f_from_bot_menu
-				| (_action->replyTo? Flag::f_reply_to_msg_id : Flag(0))
-				| (_action->topicRootId ? Flag::f_top_msg_id : Flag(0))
-				| (_action->options.sendAs ? Flag::f_send_as : Flag(0))
-				| (_action->options.silent ? Flag::f_silent : Flag(0))),
-			_action->history->peer->input,
+				| (action.replyTo? Flag::f_reply_to_msg_id : Flag(0))
+				| (action.topicRootId ? Flag::f_top_msg_id : Flag(0))
+				| (action.options.sendAs ? Flag::f_send_as : Flag(0))
+				| (action.options.silent ? Flag::f_silent : Flag(0))),
+			action.history->peer->input,
 			_bot->inputUser,
 			MTP_string(url),
 			MTPstring(), // start_param
 			MTP_dataJSON(MTP_bytes(Window::Theme::WebViewParams().json)),
 			MTP_string("tdesktop"),
-			MTP_int(_action->replyTo.bare),
-			MTP_int(_action->topicRootId.bare),
-			(_action->options.sendAs
-				? _action->options.sendAs->input
+			MTP_int(action.replyTo.bare),
+			MTP_int(action.topicRootId.bare),
+			(action.options.sendAs
+				? action.options.sendAs->input
 				: MTP_inputPeerEmpty())
 		)).done([=](const MTPWebViewResult &result) {
 			_requestId = 0;
@ -801,13 +887,16 @@ void AttachWebView::show(
 		const QString &url,
 		const QString &buttonText,
 		bool allowClipboardRead) {
-	Expects(_bot != nullptr && _action.has_value());
+	Expects(_bot != nullptr && _context != nullptr);

 	const auto close = crl::guard(this, [=] {
 		crl::on_main(this, [=] { cancel(); });
 	});
 	const auto sendData = crl::guard(this, [=](QByteArray data) {
-		if (!_action || _action->history->peer != _bot || queryId) {
+		if (!_context
+			|| _context->fromSwitch
+			|| _context->action.history->peer != _bot
+			|| queryId) {
 			return;
 		}
 		const auto randomId = base::RandomValue<uint64>();
@ -821,6 +910,43 @@ void AttachWebView::show(
 		}).send();
 		crl::on_main(this, [=] { cancel(); });
 	});
+	const auto switchInlineQuery = crl::guard(this, [=](
+			std::vector<QString> typeNames,
+			QString query) {
+		const auto controller = _context
+			? _context->controller.get()
+			: nullptr;
+		const auto types = PeerTypesFromNames(typeNames);
+		if (!_bot
+			|| !_bot->isBot()
+			|| _bot->botInfo->inlinePlaceholder.isEmpty()
+			|| !controller) {
+			return;
+		} else if (!types) {
+			if (_context->dialogsEntryState.key.owningHistory()) {
+				controller->switchInlineQuery(
+					_context->dialogsEntryState,
+					_bot,
+					query);
+			}
+		} else {
+			const auto botAndQuery = '@'
+				+ _bot->username()
+				+ ' '
+				+ query;
+			const auto done = [=](not_null<Data::Thread*> thread) {
+				return controller->content()->inlineSwitchChosen(
+					thread,
+					botAndQuery);
+			};
+			ShowChooseBox(
+				controller,
+				types,
+				done,
+				tr::lng_inline_switch_choose());
+		}
+		crl::on_main(this, [=] { cancel(); });
+	});
 	const auto handleLocalUri = [close](QString uri) {
 		const auto local = Core::TryConvertUrlToLocal(uri);
 		if (uri == local || Core::InternalPassportLink(local)) {
@ -868,7 +994,8 @@ void AttachWebView::show(
 	const auto hasSettings = (attached != end(_attachBots))
 		&& !attached->inactive
 		&& attached->hasSettings;
-	const auto hasOpenBot = !_action || (_bot != _action->history->peer);
+	const auto hasOpenBot = !_context
+		|| (_bot != _context->action.history->peer);
 	const auto hasRemoveFromMenu = (attached != end(_attachBots))
 		&& !attached->inactive;
 	const auto buttons = (hasSettings ? Button::Settings : Button::None)
@ -919,6 +1046,7 @@ void AttachWebView::show(
 		.handleLocalUri = handleLocalUri,
 		.handleInvoice = handleInvoice,
 		.sendData = sendData,
+		.switchInlineQuery = switchInlineQuery,
 		.close = close,
 		.phone = _session->user()->phone(),
 		.menuButtons = buttons,
@ -931,7 +1059,11 @@ void AttachWebView::show(
 }

 void AttachWebView::started(uint64 queryId) {
-	Expects(_action.has_value() && _bot != nullptr);
+	Expects(_bot != nullptr && _context != nullptr);
+
+	if (_context->fromSwitch) {
+		return;
+	}

 	_session->data().webViewResultSent(
 	) | rpl::filter([=](const Data::Session::WebViewResultSent &sent) {
@ -940,6 +1072,7 @@ void AttachWebView::started(uint64 queryId) {
 		cancel();
 	}, _panel->lifetime());

+	const auto action = _context->action;
 	base::timer_each(
 		kProlongTimeout
 	) | rpl::start_with_next([=] {
@ -947,17 +1080,17 @@ void AttachWebView::started(uint64 queryId) {
 		_session->api().request(base::take(_prolongId)).cancel();
 		_prolongId = _session->api().request(MTPmessages_ProlongWebView(
 			MTP_flags(Flag(0)
-				| (_action->replyTo ? Flag::f_reply_to_msg_id : Flag(0))
-				| (_action->topicRootId ? Flag::f_top_msg_id : Flag(0))
-				| (_action->options.sendAs ? Flag::f_send_as : Flag(0))
-				| (_action->options.silent ? Flag::f_silent : Flag(0))),
-			_action->history->peer->input,
+				| (action.replyTo ? Flag::f_reply_to_msg_id : Flag(0))
+				| (action.topicRootId ? Flag::f_top_msg_id : Flag(0))
+				| (action.options.sendAs ? Flag::f_send_as : Flag(0))
+				| (action.options.silent ? Flag::f_silent : Flag(0))),
+			action.history->peer->input,
 			_bot->inputUser,
 			MTP_long(queryId),
-			MTP_int(_action->replyTo.bare),
-			MTP_int(_action->topicRootId.bare),
-			(_action->options.sendAs
-				? _action->options.sendAs->input
+			MTP_int(action.replyTo.bare),
+			MTP_int(action.topicRootId.bare),
+			(action.options.sendAs
+				? action.options.sendAs->input
 				: MTP_inputPeerEmpty())
 		)).done([=] {
 			_prolongId = 0;
@ -1041,6 +1174,7 @@ void AttachWebView::toggleInMenu(

 std::unique_ptr<Ui::DropdownMenu> MakeAttachBotsMenu(
 		not_null<QWidget*> parent,
+		not_null<Window::SessionController*> controller,
 		not_null<PeerData*> peer,
 		Fn<Api::SendAction()> actionFactory,
 		Fn<void(bool)> attach) {
@ -1076,7 +1210,7 @@ std::unique_ptr<Ui::DropdownMenu> MakeAttachBotsMenu(
 		}
 		const auto callback = [=] {
 			bots->request(
-				nullptr,
+				controller,
 				actionFactory(),
 				bot.user,
 				{ .fromMenu = true });
--- a/Telegram/SourceFiles/inline_bots/bot_attach_web_view.h
+++ b/Telegram/SourceFiles/inline_bots/bot_attach_web_view.h
@ -7,11 +7,14 @@ https://github.com/telegramdesktop/tdesktop/blob/master/LEGAL
 */
 #pragma once

-#include "api/api_common.h"
 #include "mtproto/sender.h"
 #include "base/weak_ptr.h"
 #include "base/flags.h"

+namespace Api {
+struct SendAction;
+} // namespace Api
+
 namespace Ui {
 class GenericBox;
 class DropdownMenu;
@ -71,13 +74,15 @@ public:
 		QString startCommand;
 		QByteArray url;
 		bool fromMenu = false;
+		bool fromSwitch = false;
 	};
 	void request(
+		not_null<Window::SessionController*> controller,
 		const Api::SendAction &action,
 		const QString &botUsername,
 		const QString &startCommand);
 	void request(
-		Window::SessionController *controller,
+		not_null<Window::SessionController*> controller,
 		const Api::SendAction &action,
 		not_null<UserData*> bot,
 		const WebViewButton &button);
@ -100,16 +105,34 @@ public:
 	}

 	void requestAddToMenu(
-		const std::optional<Api::SendAction> &action,
+		not_null<UserData*> bot,
+		const QString &startCommand);
+	void requestAddToMenu(
 		not_null<UserData*> bot,
 		const QString &startCommand,
-		Window::SessionController *controller = nullptr,
-		PeerTypes chooseTypes = {});
+		Window::SessionController *controller,
+		std::optional<Api::SendAction> action,
+		PeerTypes chooseTypes);
 	void removeFromMenu(not_null<UserData*> bot);

 	static void ClearAll();

 private:
+	struct Context;
+
+	[[nodiscard]] static Context LookupContext(
+		not_null<Window::SessionController*> controller,
+		const Api::SendAction &action);
+	[[nodiscard]] static bool IsSame(
+		const std::unique_ptr<Context> &a,
+		const Context &b);
+
+	void requestWithOptionalConfirm(
+		not_null<UserData*> bot,
+		const WebViewButton &button,
+		const Context &context,
+		Window::SessionController *controllerForConfirm = nullptr);
+
 	void resolve();
 	void request(const WebViewButton &button);
 	void requestSimple(const WebViewButton &button);
@ -143,7 +166,7 @@ private:

 	const not_null<Main::Session*> _session;

-	std::optional<Api::SendAction> _action;
+	std::unique_ptr<Context> _context;
 	UserData *_bot = nullptr;
 	QString _botUsername;
 	QString _startCommand;
@ -155,7 +178,7 @@ private:
 	uint64 _botsHash = 0;
 	mtpRequestId _botsRequestId = 0;

-	std::optional<Api::SendAction> _addToMenuAction;
+	std::unique_ptr<Context> _addToMenuContext;
 	UserData *_addToMenuBot = nullptr;
 	mtpRequestId _addToMenuId = 0;
 	QString _addToMenuStartCommand;
@ -171,6 +194,7 @@ private:

 [[nodiscard]] std::unique_ptr<Ui::DropdownMenu> MakeAttachBotsMenu(
 	not_null<QWidget*> parent,
+	not_null<Window::SessionController*> controller,
 	not_null<PeerData*> peer,
 	Fn<Api::SendAction()> actionFactory,
 	Fn<void(bool)> attach);
--- a/Telegram/SourceFiles/inline_bots/inline_results_inner.cpp
+++ b/Telegram/SourceFiles/inline_bots/inline_results_inner.cpp
@ -17,6 +17,7 @@ https://github.com/telegramdesktop/tdesktop/blob/master/LEGAL
 #include "data/data_changes.h"
 #include "data/data_chat_participant_status.h"
 #include "data/data_session.h"
+#include "inline_bots/bot_attach_web_view.h"
 #include "inline_bots/inline_bot_result.h"
 #include "inline_bots/inline_bot_layout_item.h"
 #include "lang/lang_keys.h"
@ -453,6 +454,7 @@ void Inner::refreshSwitchPmButton(const CacheEntry *entry) {
 	if (!entry || entry->switchPmText.isEmpty()) {
 		_switchPmButton.destroy();
 		_switchPmStartToken.clear();
+		_switchPmUrl = QByteArray();
 	} else {
 		if (!_switchPmButton) {
 			_switchPmButton.create(this, nullptr, st::switchPmButton);
@ -462,6 +464,7 @@ void Inner::refreshSwitchPmButton(const CacheEntry *entry) {
 		}
 		_switchPmButton->setText(rpl::single(entry->switchPmText));
 		_switchPmStartToken = entry->switchPmStartToken;
+		_switchPmUrl = entry->switchPmUrl;
 		const auto buttonTop = st::stickerPanPadding;
 		_switchPmButton->move(st::inlineResultsLeft - st::roundRadiusSmall, buttonTop);
 		if (isRestrictedView()) {
@ -667,9 +670,17 @@ void Inner::repaintItems(crl::time now) {
 }

 void Inner::switchPm() {
-	if (_inlineBot && _inlineBot->isBot()) {
+	if (!_inlineBot || !_inlineBot->isBot()) {
+		return;
+	} else if (!_switchPmUrl.isEmpty()) {
+		_inlineBot->session().attachWebView().requestSimple(
+			_controller,
+			_inlineBot,
+			{ .url = _switchPmUrl, .fromSwitch = true });
+	} else {
 		_inlineBot->botInfo->startToken = _switchPmStartToken;
-		_inlineBot->botInfo->inlineReturnTo = _currentDialogsEntryState;
+		_inlineBot->botInfo->inlineReturnTo
+			= _controller->currentDialogsEntryState();
 		_controller->showPeerHistory(
 			_inlineBot,
 			Window::SectionShow::Way::ClearStack,
--- a/Telegram/SourceFiles/inline_bots/inline_results_inner.h
+++ b/Telegram/SourceFiles/inline_bots/inline_results_inner.h
@ -54,7 +54,9 @@ using Results = std::vector<std::unique_ptr<Result>>;

 struct CacheEntry {
 	QString nextOffset;
-	QString switchPmText, switchPmStartToken;
+	QString switchPmText;
+	QString switchPmStartToken;
+	QByteArray switchPmUrl;
 	Results results;
 };

@ -87,9 +89,6 @@ public:
 	void setResultSelectedCallback(Fn<void(ResultSelected)> callback) {
 		_resultSelectedCallback = std::move(callback);
 	}
-	void setCurrentDialogsEntryState(Dialogs::EntryState state) {
-		_currentDialogsEntryState = state;
-	}
 	void setSendMenuType(Fn<SendMenu::Type()> &&callback);

 	// Ui::AbstractTooltipShower interface.
@ -160,7 +159,7 @@ private:

 	object_ptr<Ui::RoundButton> _switchPmButton = { nullptr };
 	QString _switchPmStartToken;
-	Dialogs::EntryState _currentDialogsEntryState;
+	QByteArray _switchPmUrl;

 	object_ptr<Ui::FlatLabel> _restrictedLabel = { nullptr };

--- a/Telegram/SourceFiles/inline_bots/inline_results_widget.cpp
+++ b/Telegram/SourceFiles/inline_bots/inline_results_widget.cpp
@ -263,10 +263,6 @@ void Widget::setSendMenuType(Fn<SendMenu::Type()> &&callback) {
 	_inner->setSendMenuType(std::move(callback));
 }

-void Widget::setCurrentDialogsEntryState(Dialogs::EntryState state) {
-	_inner->setCurrentDialogsEntryState(state);
-}
-
 void Widget::hideAnimated() {
 	if (isHidden()) return;
 	if (_hiding) return;
@ -384,13 +380,16 @@ void Widget::inlineResultsDone(const MTPmessages_BotResults &result) {
 		auto entry = it->second.get();
 		entry->nextOffset = qs(d.vnext_offset().value_or_empty());
 		if (const auto switchPm = d.vswitch_pm()) {
-			switchPm->match([&](const MTPDinlineBotSwitchPM &data) {
-				entry->switchPmText = qs(data.vtext());
-				entry->switchPmStartToken = qs(data.vstart_param());
-			});
+			entry->switchPmText = qs(switchPm->data().vtext());
+			entry->switchPmStartToken = qs(switchPm->data().vstart_param());
+			entry->switchPmUrl = QByteArray();
+		} else if (const auto switchWebView = d.vswitch_webview()) {
+			entry->switchPmText = qs(switchWebView->data().vtext());
+			entry->switchPmStartToken = QString();
+			entry->switchPmUrl = switchWebView->data().vurl().v;
 		}

-		if (auto count = v.size()) {
+		if (const auto count = v.size()) {
 			entry->results.reserve(entry->results.size() + count);
 		}
 		auto added = 0;
--- a/Telegram/SourceFiles/inline_bots/inline_results_widget.h
+++ b/Telegram/SourceFiles/inline_bots/inline_results_widget.h
@ -76,7 +76,6 @@ public:

 	void setResultSelectedCallback(Fn<void(ResultSelected)> callback);
 	void setSendMenuType(Fn<SendMenu::Type()> &&callback);
-	void setCurrentDialogsEntryState(Dialogs::EntryState state);

 	[[nodiscard]] rpl::producer<bool> requesting() const {
 		return _requesting.events();
--- a/Telegram/SourceFiles/mainwidget.cpp
+++ b/Telegram/SourceFiles/mainwidget.cpp
@ -1341,7 +1341,9 @@ void MainWidget::showHistory(
 		_controller->window().activate();
 	}

-	if (!(_history->peer() && _history->peer()->id == peerId)
+	const auto alreadyThatPeer = _history->peer()
+		&& (_history->peer()->id == peerId);
+	if (!alreadyThatPeer
 		&& preventsCloseSection(
 			[=] { showHistory(peerId, params, showAtMsgId); },
 			params)) {
@ -1424,17 +1426,24 @@ void MainWidget::showHistory(
 		return false;
 	};

-	auto animationParams = animatedShow() ? prepareHistoryAnimation(peerId) : Window::SectionSlideParams();
+	auto animationParams = animatedShow()
+		? prepareHistoryAnimation(peerId)
+		: Window::SectionSlideParams();

 	if (!back && (way != Way::ClearStack)) {
 		// This may modify the current section, for example remove its contents.
 		saveSectionInStack();
 	}

-	if (_history->peer() && _history->peer()->id != peerId && way != Way::Forward) {
+	if (_history->peer()
+		&& _history->peer()->id != peerId
+		&& way != Way::Forward) {
 		clearBotStartToken(_history->peer());
 	}
 	_history->showHistory(peerId, showAtMsgId);
+	if (alreadyThatPeer && params.reapplyLocalDraft) {
+		_history->applyDraft(HistoryWidget::FieldHistoryAction::NewEntry);
+	}

 	auto noPeer = !_history->peer();
 	auto onlyDialogs = noPeer && isOneColumn();
--- a/Telegram/SourceFiles/ui/chat/attach/attach_bot_webview.cpp
+++ b/Telegram/SourceFiles/ui/chat/attach/attach_bot_webview.cpp
@ -318,6 +318,7 @@ Panel::Panel(
 	Fn<bool(QString)> handleLocalUri,
 	Fn<void(QString)> handleInvoice,
 	Fn<void(QByteArray)> sendData,
+	Fn<void(std::vector<QString>, QString)> switchInlineQuery,
 	Fn<void()> close,
 	QString phone,
 	MenuButtons menuButtons,
@ -328,6 +329,7 @@ Panel::Panel(
 , _handleLocalUri(std::move(handleLocalUri))
 , _handleInvoice(std::move(handleInvoice))
 , _sendData(std::move(sendData))
+, _switchInlineQuery(std::move(switchInlineQuery))
 , _close(std::move(close))
 , _phone(phone)
 , _menuButtons(menuButtons)
@ -625,6 +627,8 @@ bool Panel::createWebview() {
 			_close();
 		} else if (command == "web_app_data_send") {
 			sendDataMessage(arguments);
+		} else if (command == "web_app_switch_inline_query") {
+			switchInlineQueryMessage(arguments);
 		} else if (command == "web_app_setup_main_button") {
 			processMainButtonMessage(arguments);
 		} else if (command == "web_app_setup_back_button") {
@ -702,6 +706,38 @@ void Panel::sendDataMessage(const QJsonObject &args) {
 	_sendData(data.toUtf8());
 }

+void Panel::switchInlineQueryMessage(const QJsonObject &args) {
+	if (args.isEmpty()) {
+		_close();
+		return;
+	}
+	const auto query = args["query"].toString();
+	if (query.isEmpty()) {
+		LOG(("BotWebView Error: Bad 'query' in switchInlineQueryMessage."));
+		_close();
+		return;
+	}
+	const auto valid = base::flat_set<QString>{
+		u"users"_q,
+		u"bots"_q,
+		u"groups"_q,
+		u"channels"_q,
+	};
+	auto types = std::vector<QString>();
+	for (const auto &value : args["chat_types"].toArray()) {
+		const auto type = value.toString();
+		if (valid.contains(type)) {
+			types.push_back(type);
+		} else {
+			LOG(("BotWebView Error: "
+				"Bad chat type in switchInlineQueryMessage: %1.").arg(type));
+			types.clear();
+			break;
+		}
+	}
+	_switchInlineQuery(types, query);
+}
+
 void Panel::openTgLink(const QJsonObject &args) {
 	if (args.isEmpty()) {
 		_close();
@ -1129,6 +1165,7 @@ std::unique_ptr<Panel> Show(Args &&args) {
 		std::move(args.handleLocalUri),
 		std::move(args.handleInvoice),
 		std::move(args.sendData),
+		std::move(args.switchInlineQuery),
 		std::move(args.close),
 		args.phone,
 		args.menuButtons,
--- a/Telegram/SourceFiles/ui/chat/attach/attach_bot_webview.h
+++ b/Telegram/SourceFiles/ui/chat/attach/attach_bot_webview.h
@ -48,6 +48,7 @@ public:
 		Fn<bool(QString)> handleLocalUri,
 		Fn<void(QString)> handleInvoice,
 		Fn<void(QByteArray)> sendData,
+		Fn<void(std::vector<QString>, QString)> switchInlineQuery,
 		Fn<void()> close,
 		QString phone,
 		MenuButtons menuButtons,
@ -88,6 +89,7 @@ private:
 	void hideWebviewProgress();
 	void setTitle(rpl::producer<QString> title);
 	void sendDataMessage(const QJsonObject &args);
+	void switchInlineQueryMessage(const QJsonObject &args);
 	void processMainButtonMessage(const QJsonObject &args);
 	void processBackButtonMessage(const QJsonObject &args);
 	void openTgLink(const QJsonObject &args);
@ -116,6 +118,7 @@ private:
 	Fn<bool(QString)> _handleLocalUri;
 	Fn<void(QString)> _handleInvoice;
 	Fn<void(QByteArray)> _sendData;
+	Fn<void(std::vector<QString>, QString)> _switchInlineQuery;
 	Fn<void()> _close;
 	QString _phone;
 	bool _closeNeedConfirmation = false;
@ -147,6 +150,7 @@ struct Args {
 	Fn<bool(QString)> handleLocalUri;
 	Fn<void(QString)> handleInvoice;
 	Fn<void(QByteArray)> sendData;
+	Fn<void(std::vector<QString>, QString)> switchInlineQuery;
 	Fn<void()> close;
 	QString phone;
 	MenuButtons menuButtons;
--- a/Telegram/SourceFiles/window/window_session_controller.cpp
+++ b/Telegram/SourceFiles/window/window_session_controller.cpp
@ -434,6 +434,7 @@ void SessionNavigation::showPeerByLinkResolved(
 				const auto history = peer->owner().history(peer);
 				showPeerHistory(history, params, msgId);
 				peer->session().attachWebView().request(
+					parentController(),
 					Api::SendAction(history),
 					attachBotUsername,
 					info.attachBotToggleCommand.value_or(QString()));
@ -448,13 +449,13 @@ void SessionNavigation::showPeerByLinkResolved(
 				? contextPeer->asUser()
 				: nullptr;
 			bot->session().attachWebView().requestAddToMenu(
+				bot,
+				*info.attachBotToggleCommand,
+				parentController(),
 				(contextUser
 					? Api::SendAction(
 						contextUser->owner().history(contextUser))
 					: std::optional<Api::SendAction>()),
-				bot,
-				*info.attachBotToggleCommand,
-				parentController(),
 				info.attachBotChooseTypes);
 		} else {
 			crl::on_main(this, [=] {
@ -1150,6 +1151,54 @@ bool SessionController::jumpToChatListEntry(Dialogs::RowDescriptor row) {
 	return false;
 }

+void SessionController::setCurrentDialogsEntryState(
+		Dialogs::EntryState state) {
+	_currentDialogsEntryState = state;
+}
+
+Dialogs::EntryState SessionController::currentDialogsEntryState() const {
+	return _currentDialogsEntryState;
+}
+
+void SessionController::switchInlineQuery(
+		Dialogs::EntryState to,
+		not_null<UserData*> bot,
+		const QString &query) {
+	Expects(to.key.owningHistory() != nullptr);
+
+	using Section = Dialogs::EntryState::Section;
+
+	const auto history = to.key.owningHistory();
+	const auto textWithTags = TextWithTags{
+		'@' + bot->username() + ' ' + query,
+		TextWithTags::Tags(),
+	};
+	MessageCursor cursor = { int(textWithTags.text.size()), int(textWithTags.text.size()), QFIXED_MAX };
+	auto draft = std::make_unique<Data::Draft>(
+		textWithTags,
+		to.currentReplyToId,
+		to.rootId,
+		cursor,
+		Data::PreviewState::Allowed);
+
+	auto params = Window::SectionShow();
+	params.reapplyLocalDraft = true;
+	if (to.section == Section::Scheduled) {
+		history->setDraft(Data::DraftKey::Scheduled(), std::move(draft));
+		showSection(
+			std::make_shared<HistoryView::ScheduledMemento>(history),
+			params);
+	} else {
+		history->setLocalDraft(std::move(draft));
+		if (to.section == Section::Replies) {
+			const auto commentId = MsgId();
+			showRepliesForMessage(history, to.rootId, commentId, params);
+		} else {
+			showPeerHistory(history->peer, params);
+		}
+	}
+}
+
 Dialogs::RowDescriptor SessionController::resolveChatNext(
 		Dialogs::RowDescriptor from) const {
 	return content()->resolveChatNext(from);
--- a/Telegram/SourceFiles/window/window_session_controller.h
+++ b/Telegram/SourceFiles/window/window_session_controller.h
@ -171,6 +171,7 @@ struct SectionShow {
 	anim::activation activation = anim::activation::normal;
 	bool thirdColumn = false;
 	bool childColumn = false;
+	bool reapplyLocalDraft = false;
 	Origin origin;

 };
@ -373,6 +374,13 @@ public:
 	rpl::producer<Dialogs::Key> activeChatValue() const;
 	bool jumpToChatListEntry(Dialogs::RowDescriptor row);

+	void setCurrentDialogsEntryState(Dialogs::EntryState state);
+	[[nodiscard]] Dialogs::EntryState currentDialogsEntryState() const;
+	void switchInlineQuery(
+		Dialogs::EntryState to,
+		not_null<UserData*> bot,
+		const QString &query);
+
 	[[nodiscard]] Dialogs::RowDescriptor resolveChatNext(
 		Dialogs::RowDescriptor from = {}) const;
 	[[nodiscard]] Dialogs::RowDescriptor resolveChatPrevious(
@ -635,6 +643,8 @@ private:
 	int _chatEntryHistoryPosition = -1;
 	bool _filtersActivated = false;

+	Dialogs::EntryState _currentDialogsEntryState;
+
 	base::Timer _invitePeekTimer;

 	rpl::variable<FilterId> _activeChatsFilter;