Fix webview switch_inline to the same chat.

Telegram/SourceFiles/api/api_bot.cpp

@@ -456,14 +456,12 @@ void ActivateBotCommand(ClickHandlerContext context, int row, int column) {
 				return false;
 			}();
 			if (!fastSwitchDone) {
-				const auto botAndQuery = '@'
-					+ bot->username()
-					+ ' '
-					+ QString::fromUtf8(button->data);
+				const auto query = QString::fromUtf8(button->data);
 				const auto chosen = [=](not_null<Data::Thread*> thread) {
-					return controller->content()->inlineSwitchChosen(
+					return controller->switchInlineQuery(
 						thread,
-						botAndQuery);
+						bot,
+						query);
 				};
 				Window::ShowChooseRecipientBox(
 					controller,

Telegram/SourceFiles/inline_bots/bot_attach_web_view.cpp

@@ -1043,14 +1043,9 @@ void AttachWebView::show(
 					query);
 			}
 		} else {
-			const auto botAndQuery = '@'
-				+ _bot->username()
-				+ ' '
-				+ query;
+			const auto bot = _bot;
 			const auto done = [=](not_null<Data::Thread*> thread) {
-				return controller->content()->inlineSwitchChosen(
-					thread,
-					botAndQuery);
+				controller->switchInlineQuery(thread, bot, query);
 			};
 			ShowChooseBox(
 				controller,

Telegram/SourceFiles/mainwidget.cpp

@@ -354,7 +354,12 @@ MainWidget::MainWidget(
 	session().changes().entryUpdates(
 		Data::EntryUpdate::Flag::LocalDraftSet
 	) | rpl::start_with_next([=](const Data::EntryUpdate &update) {
-		controller->showThread(update.entry->asThread(), ShowAtUnreadMsgId);
+		auto params = Window::SectionShow();
+		params.reapplyLocalDraft = true;
+		controller->showThread(
+			update.entry->asThread(),
+			ShowAtUnreadMsgId,
+			params);
 		controller->hideLayer();
 	}, lifetime());
 
@@ -609,37 +614,6 @@ bool MainWidget::shareUrl(
 	return true;
 }
 
-bool MainWidget::inlineSwitchChosen(
-		not_null<Data::Thread*> thread,
-		const QString &botAndQuery) const {
-	if (!Data::CanSend(thread, ChatRestriction::SendInline)) {
-		_controller->show(Ui::MakeInformBox(tr::lng_inline_switch_cant()));
-		return false;
-	}
-	const auto textWithTags = TextWithTags{
-		botAndQuery,
-		TextWithTags::Tags(),
-	};
-	const auto cursor = MessageCursor{
-		int(botAndQuery.size()),
-		int(botAndQuery.size()),
-		QFIXED_MAX
-	};
-	const auto history = thread->owningHistory();
-	const auto topicRootId = thread->topicRootId();
-	history->setLocalDraft(std::make_unique<Data::Draft>(
-		textWithTags,
-		0, // replyTo
-		topicRootId,
-		cursor,
-		Data::PreviewState::Allowed));
-	history->clearLocalEditDraft(topicRootId);
-	thread->session().changes().entryUpdated(
-		thread,
-		Data::EntryUpdate::Flag::LocalDraftSet);
-	return true;
-}
-
 bool MainWidget::sendPaths(
 		not_null<Data::Thread*> thread,
 		const QStringList &paths) {

Telegram/SourceFiles/mainwidget.h

@@ -186,9 +186,6 @@ public:
 	bool filesOrForwardDrop(
 		not_null<Data::Thread*> thread,
 		not_null<const QMimeData*> data);
-	bool inlineSwitchChosen(
-		not_null<Data::Thread*> thread,
-		const QString &botAndQuery) const;
 
 	void sendBotCommand(Bot::SendCommandRequest request);
 	void hideSingleUseKeyboard(PeerData *peer, MsgId replyTo);

Telegram/SourceFiles/window/window_session_controller.cpp

@@ -1184,7 +1184,7 @@ Dialogs::EntryState SessionController::currentDialogsEntryState() const {
 	return _currentDialogsEntryState;
 }
 
-void SessionController::switchInlineQuery(
+bool SessionController::switchInlineQuery(
 		Dialogs::EntryState to,
 		not_null<UserData*> bot,
 		const QString &query) {
@@ -1192,6 +1192,12 @@ void SessionController::switchInlineQuery(
 
 	using Section = Dialogs::EntryState::Section;
 
+	const auto thread = to.key.thread();
+	if (!thread || !Data::CanSend(thread, ChatRestriction::SendInline)) {
+		show(Ui::MakeInformBox(tr::lng_inline_switch_cant()));
+		return false;
+	}
+
 	const auto history = to.key.owningHistory();
 	const auto textWithTags = TextWithTags{
 		'@' + bot->username() + ' ' + query,
@@ -1214,6 +1220,7 @@ void SessionController::switchInlineQuery(
 			params);
 	} else {
 		history->setLocalDraft(std::move(draft));
+		history->clearLocalEditDraft(to.rootId);
 		if (to.section == Section::Replies) {
 			const auto commentId = MsgId();
 			showRepliesForMessage(history, to.rootId, commentId, params);
@@ -1221,6 +1228,21 @@ void SessionController::switchInlineQuery(
 			showPeerHistory(history->peer, params);
 		}
 	}
+	return true;
+}
+
+bool SessionController::switchInlineQuery(
+		not_null<Data::Thread*> thread,
+		not_null<UserData*> bot,
+		const QString &query) {
+	const auto entryState = Dialogs::EntryState{
+		.key = thread,
+		.section = (thread->asTopic()
+			? Dialogs::EntryState::Section::Replies
+			: Dialogs::EntryState::Section::History),
+		.rootId = thread->topicRootId(),
+	};
+	return switchInlineQuery(entryState, bot, query);
 }
 
 Dialogs::RowDescriptor SessionController::resolveChatNext(

Telegram/SourceFiles/window/window_session_controller.h

@@ -379,10 +379,14 @@ public:
 
 	void setCurrentDialogsEntryState(Dialogs::EntryState state);
 	[[nodiscard]] Dialogs::EntryState currentDialogsEntryState() const;
-	void switchInlineQuery(
+	bool switchInlineQuery(
 		Dialogs::EntryState to,
 		not_null<UserData*> bot,
 		const QString &query);
+	bool switchInlineQuery(
+		not_null<Data::Thread*> thread,
+		not_null<UserData*> bot,
+		const QString &query);
 
 	[[nodiscard]] Dialogs::RowDescriptor resolveChatNext(
 		Dialogs::RowDescriptor from = {}) const;