/////////////////////////////////////////////////////////////////////////////////
//
//  Copyright (C) 2011-2012 Statoil ASA, Ceetron AS
//
//  ResInsight is free software: you can redistribute it and/or modify
//  it under the terms of the GNU General Public License as published by
//  the Free Software Foundation, either version 3 of the License, or
//  (at your option) any later version.
//
//  ResInsight is distributed in the hope that it will be useful, but WITHOUT ANY
//  WARRANTY; without even the implied warranty of MERCHANTABILITY or
//  FITNESS FOR A PARTICULAR PURPOSE.
//
//  See the GNU General Public License at <http://www.gnu.org/licenses/gpl.html>
//  for more details.
//
/////////////////////////////////////////////////////////////////////////////////

#pragma once

#include <QMimeData>
#include <QModelIndex>
#include <QStringList>

#include <vector>

//--------------------------------------------------------------------------------------------------
/// MimeData class used to carry a QModelIndexList
//--------------------------------------------------------------------------------------------------
class MimeDataWithIndexes : public QMimeData
{
    Q_OBJECT

public:
    MimeDataWithIndexes();
    MimeDataWithIndexes( const MimeDataWithIndexes& other );

    void                   setIndexes( const QModelIndexList& indexes );
    const QModelIndexList& indexes() const;
    bool                   hasFormat( const QString& mimetype ) const override;
    QStringList            formats() const override;
    static QString         formatName();

private:
    QModelIndexList m_indexes;
};

Q_DECLARE_METATYPE( MimeDataWithIndexes )

//--------------------------------------------------------------------------------------------------
/// MimeData class used to carry string references to pdm objects
//--------------------------------------------------------------------------------------------------
class MimeDataWithReferences : public QMimeData
{
    Q_OBJECT

public:
    MimeDataWithReferences();
    MimeDataWithReferences( const MimeDataWithReferences& other );

    void                        setReferences( const std::vector<QString>& references );
    const std::vector<QString>& references() const;
    bool                        hasFormat( const QString& mimetype ) const override;
    QStringList                 formats() const override;
    static QString              formatName();

private:
    std::vector<QString> m_references;
};

Q_DECLARE_METATYPE( MimeDataWithReferences )