Function EntitiesToMTP

Telegram/SourceFiles/api/api_text_entities.cpp:284–438

}

MTPVector<MTPMessageEntity> EntitiesToMTP(
		Main::Session *session,
		const EntitiesInText &entities,
		ConvertOption option) {
	auto v = QVector<MTPMessageEntity>();
	v.reserve(entities.size());
	for (const auto &entity : entities) {
		if (entity.length() <= 0) {
			continue;
		}
		if (option == ConvertOption::SkipLocal
			&& entity.type() != EntityType::Bold
			//&& entity.type() != EntityType::Semibold // Not in API.
			&& entity.type() != EntityType::Italic
			&& entity.type() != EntityType::Underline
			&& entity.type() != EntityType::StrikeOut
			&& entity.type() != EntityType::Code // #TODO entities
			&& entity.type() != EntityType::Pre
			&& entity.type() != EntityType::Blockquote
			&& entity.type() != EntityType::Spoiler
			&& entity.type() != EntityType::MentionName
			&& entity.type() != EntityType::CustomUrl
			&& entity.type() != EntityType::CustomEmoji
			&& entity.type() != EntityType::FormattedDate) {
			continue;
		}

		auto offset = MTP_int(entity.offset());
		auto length = MTP_int(entity.length());
		switch (entity.type()) {
		case EntityType::Url: {
			v.push_back(MTP_messageEntityUrl(offset, length));
		} break;
		case EntityType::CustomUrl: {
			const auto external = UrlClickHandler::ExternalUrlFromInternalUrl(
				entity.data());
			v.push_back(
				MTP_messageEntityTextUrl(
					offset,
					length,
					MTP_string(external.isEmpty()
						? entity.data()
						: external)));
		} break;
		case EntityType::Email: {
			v.push_back(MTP_messageEntityEmail(offset, length));
		} break;
		case EntityType::Phone: {
			v.push_back(MTP_messageEntityPhone(offset, length));
		} break;
		case EntityType::BankCard: {
			v.push_back(MTP_messageEntityBankCard(offset, length));
		} break;
		case EntityType::Hashtag: {
			v.push_back(MTP_messageEntityHashtag(offset, length));
		} break;
		case EntityType::Cashtag: {
			v.push_back(MTP_messageEntityCashtag(offset, length));