/* ============================================================
 *
 * This file is a part of digiKam project
 * https://www.digikam.org
 *
 * Date        : 2023-05-15
 * Description : geolocation engine based on Marble.
 *               (c) 2007-2022 Marble Team
 *               https://invent.kde.org/education/marble/-/raw/master/data/credits_authors.html
 *
 * SPDX-FileCopyrightText: 2023-2024 by Gilles Caulier <caulier dot gilles at gmail dot com>
 *
 * SPDX-License-Identifier: LGPL-2.1-or-later
 *
 * ============================================================ */

#pragma once

// Qt includes

#include <QThread>

// Local includes

#include "GeoDataDocument.h"

class QString;

namespace Marble
{

class FileLoaderPrivate;
class PluginManager;
class GeoDataStyle;

class FileLoader : public QThread
{
    Q_OBJECT

public:

    FileLoader(QObject* parent, const PluginManager* pluginManager, bool recenter, const QString& file,
               const QString& property, const GeoDataStyle::Ptr& style, DocumentRole role, int renderOrder);
    FileLoader(QObject* parent, const PluginManager* pluginManager,
               const QString& contents, const QString& name, DocumentRole role);
    ~FileLoader() override;

    void run() override;
    bool recenter() const;
    QString path() const;
    GeoDataDocument* document();
    QString error() const;

Q_SIGNALS:

    void loaderFinished(FileLoader*);
    void newGeoDataDocumentAdded(GeoDataDocument*);

private:

    Q_PRIVATE_SLOT(d, void documentParsed(GeoDataDocument*, QString))

private:

    friend class FileLoaderPrivate;

    FileLoaderPrivate* d = nullptr;
};

} // namespace Marble
