TrackerPluginModel.h

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//
// This file is part of the Marble Virtual Globe.
//
// This program is free software licensed under the GNU LGPL. You can
// find a copy of this license in LICENSE.txt in the top directory of
// the source code.
//
// Copyright 2011 Guillaume Martres <smarter@ubuntu.com>
//

#ifndef MARBLE_TRACKERPLUGINMODEL_H
#define MARBLE_TRACKERPLUGINMODEL_H

#include <QObject>
#include <QHash>

class QUrl;

namespace Marble
{

class GeoDataTreeModel;
class TrackerPluginItem;
class TrackerPluginModelPrivate;

class TrackerPluginModel : public QObject
{
    Q_OBJECT

public:
    TrackerPluginModel( GeoDataTreeModel *treeModel );

    virtual ~TrackerPluginModel();

    void enable( bool enabled );

    void addItem( TrackerPluginItem *mark );

    QVector<TrackerPluginItem*> items() const;

    void clear();

    void beginUpdateItems();

    void endUpdateItems();

    void loadSettings( const QHash<QString, QVariant> &settings );

    void downloadFile( const QUrl &url, const QString &id );

    virtual void parseFile( const QString &id, const QByteArray &file );

Q_SIGNALS:
    void itemUpdateStarted();
    void itemUpdateEnded();
    void fileParsed( const QString &id );

private:
    TrackerPluginModelPrivate *d;
    Q_PRIVATE_SLOT( d, void downloaded( const QString &, const QString & ) );
    Q_PRIVATE_SLOT( d, void update() );
};

} // namespace Marble

#endif // MARBLE_TRACKERPLUGINMODEL_H