// This is the source code of AyuGram for Desktop.
//
// We do not and cannot prevent the use of our code,
// but be respectful and credit the original author.
//
// Copyright @Radolyn, 2023
#pragma once

#include <QtNetwork/QNetworkReply>
#include <QtXml/QDomDocument>

class CustomLangPack : public QObject
{
Q_OBJECT

	Q_DISABLE_COPY(CustomLangPack)

public:
	static CustomLangPack *currentInstance();

	static void initInstance();

	static CustomLangPack *instance;

	void fetchCustomLangPack(const QString &langPackId, const QString &langPackBaseId);

	void loadDefaultLangFile();

	void parseLangFile(QJsonDocument str);

public Q_SLOTS:
	void fetchFinished();

	void fetchError(QNetworkReply::NetworkError e);

private:
	CustomLangPack();

	~CustomLangPack() override = default;

	QNetworkAccessManager networkManager;
	QNetworkReply *_chkReply = nullptr;
	bool needFallback = false;
};
