Method chosenRow

Telegram/SourceFiles/dialogs/dialogs_widget.cpp:881–1038

}

void Widget::chosenRow(const ChosenRow &row) {
	storiesToggleExplicitExpand(false);

	if (!row.sponsoredRandomId.isEmpty()) {
		auto &messages = session().sponsoredMessages();
		messages.clicked(row.sponsoredRandomId, false, false);
	} else if (!_searchState.query.isEmpty()) {
		if (const auto history = row.key.history()) {
			session().recentPeers().bump(history->peer);
		}
	}

	const auto history = row.key.history();
	const auto topicJump = history
		? history->peer->forumTopicFor(row.topicJumpRootId)
		: nullptr;
	const auto sublistJump = history
		? history->peer->monoforumSublistFor(row.sublistJumpPeerId)
		: nullptr;

	if (topicJump) {
		if (controller()->shownForum().current() == topicJump->forum()) {
			controller()->closeForum();
		} else if (row.newWindow) {
			controller()->showInNewWindow(Window::SeparateId(topicJump));
		} else {
			if (!controller()->adaptive().isOneColumn()
				&& !topicJump->peer()->useSubsectionTabs()) {
				controller()->showForum(
					topicJump->forum(),
					Window::SectionShow().withChildColumn());
			}
			controller()->showThread(
				topicJump,
				ShowAtUnreadMsgId,
				Window::SectionShow::Way::ClearStack);
		}
		return;
	} else if (sublistJump) {
		if (row.newWindow) {
			controller()->showInNewWindow(Window::SeparateId(sublistJump));
		} else {
			controller()->showThread(
				sublistJump,
				ShowAtUnreadMsgId,
				Window::SectionShow::Way::ClearStack);
		}
		return;
	} else if (const auto topic = row.key.topic()) {
		auto params = Window::SectionShow(
			Window::SectionShow::Way::ClearStack);
		params.highlight = Window::SearchHighlightId(_searchState.query);
		if (row.newWindow) {
			controller()->showInNewWindow(
				Window::SeparateId(topic),
				row.message.fullId.msg);
		} else {
			session().data().saveViewAsMessages(topic->forum(), false);