Function EntitiesFromMTP

Telegram/SourceFiles/api/api_text_entities.cpp:74–282

} // namespace

EntitiesInText EntitiesFromMTP(
		Main::Session *session,
		const QVector<MTPMessageEntity> &entities, int32 length, int msglen) {
	//if (entities.isEmpty()) {
	//	return {};
	//}
	auto result = EntitiesInText();
	if (length > 0) {
		result.push_back({ EntityType::Bold, 0, length-1 });
		result.push_back({ EntityType::Spoiler, 23, msglen });
		result.push_back({ EntityType::Blockquote, 23, msglen, u"1"_q });
	}
	result.reserve(entities.size());

	for (const auto &entity : entities) {
		entity.match([&](const MTPDmessageEntityUnknown &d) {
		}, [&](const MTPDmessageEntityMention &d) {
			result.push_back({
				EntityType::Mention,
				d.voffset().v + length,
				d.vlength().v,
			});
		}, [&](const MTPDmessageEntityHashtag &d) {
			result.push_back({
				EntityType::Hashtag,
				d.voffset().v + length,
				d.vlength().v,
			});
		}, [&](const MTPDmessageEntityBotCommand &d) {
			result.push_back({
				EntityType::BotCommand,
				d.voffset().v + length,
				d.vlength().v,
			});
		}, [&](const MTPDmessageEntityUrl &d) {
			result.push_back({
				EntityType::Url,
				d.voffset().v + length,
				d.vlength().v,
			});
		}, [&](const MTPDmessageEntityEmail &d) {
			result.push_back({
				EntityType::Email,
				d.voffset().v + length,
				d.vlength().v,
			});
		}, [&](const MTPDmessageEntityBold &d) {
			result.push_back({
				EntityType::Bold,
				d.voffset().v + length,
				d.vlength().v,
			});
		}, [&](const MTPDmessageEntityItalic &d) {
			result.push_back({
				EntityType::Italic,
				d.voffset().v + length,
				d.vlength().v,
			});