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Telegram/SourceFiles/ui/chat/attach/attach_send_files_way.cpp

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+/*
+This file is part of Telegram Desktop,
+the official desktop application for the Telegram messaging service.
+
+For license and copyright information please follow this link:
+https://github.com/telegramdesktop/tdesktop/blob/master/LEGAL
+*/
+#include "ui/chat/attach/attach_send_files_way.h"
+
+namespace Ui {
+
+void SendFilesWay::setSendImagesAsPhotos(bool value) {
+	if (value) {
+		_flags |= Flag::SendImagesAsPhotos;
+	} else {
+		if (hasCompressedStickers()) {
+			setGroupFiles(false);
+		}
+		_flags &= ~Flag::SendImagesAsPhotos;
+	}
+}
+
+void SendFilesWay::setGroupFiles(bool value) {
+	if (value) {
+		_flags |= Flag::GroupFiles;
+		if (hasCompressedStickers()) {
+			setSendImagesAsPhotos(true);
+		}
+	} else {
+		_flags &= ~Flag::GroupFiles;
+	}
+}
+
+void SendFilesWay::setHasCompressedStickers(bool value) {
+	if (value) {
+		_flags |= Flag::HasCompressedStickers;
+	} else {
+		_flags &= ~Flag::HasCompressedStickers;
+	}
+}
+
+//enum class SendFilesWay { // Old way. Serialize should be compatible.
+//	Album,
+//	Photos,
+//	Files,
+//};
+
+int32 SendFilesWay::serialize() const {
+	auto result = (sendImagesAsPhotos() && groupFiles())
+		? int32(0)
+		: sendImagesAsPhotos()
+		? int32(1)
+		: groupFiles()
+		? int32(3)
+		: int32(2);
+	return result;
+}
+
+std::optional<SendFilesWay> SendFilesWay::FromSerialized(int32 value) {
+	if (value < 0 || value > 3) {
+		return std::nullopt;
+	}
+	auto result = SendFilesWay();
+	result.setGroupFiles((value == 0) || (value == 3));
+	result.setSendImagesAsPhotos((value == 0) || (value == 1));
+	return result;
+}
+
+} // namespace Ui