filesystem.h

#ifndef FILESYSTEM_H
#define FILESYSTEM_H

#include <QFileSystemModel>
#include <QObject>

#include <QDebug>
#include <QUrl>

Q_DECLARE_METATYPE(QModelIndex)


class FileSystem : public QFileSystemModel
{
    Q_OBJECT
    Q_PROPERTY(QModelIndex rootPathIndex READ rootPathIndex CONSTANT)
    Q_PROPERTY(QString rootPathQml READ rootPathQml CONSTANT)

public:

    enum ItemRoles {
        NAME = Qt::UserRole + 1,
        TYPE
    };

    explicit FileSystem(QObject *parent = nullptr);

    QHash<int, QByteArray> roleNames() const override;

    QModelIndex rootPathIndex() const{
        return index(rootPath());
    }

    QString rootPathQml() const{
        return rootPath();
    }

    const QString getMainPath() { return QString("c:/ahiret/"); }
    const QString getScenesPath() { return QString(getMainPath()+"scenes/"); }
    const QString getCurrentScenePath() { return QString(getScenesPath()+"scene1/"); }
    const QString getObjectPath() { return QString(getCurrentScenePath()+"objects/"); }
    const QString getTerrainPath() { return QString(getCurrentScenePath()+"terrain/"); }
    //static const QUrl getTerrainPath() { return QUrl(QString("%1/terrain").arg(getScenePath().toString()));}

private:
    QHash<int, QByteArray> m_roleNameMapping;
};

#endif // FILESYSTEM_H