// This file is part of RSS Guard.
//
// Copyright (C) 2011-2016 by Martin Rotter <rotter.martinos@gmail.com>
//
// RSS Guard 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.
//
// RSS Guard 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 for more details.
//
// You should have received a copy of the GNU General Public License
// along with RSS Guard. If not, see <http://www.gnu.org/licenses/>.

#ifndef RECYCLEBIN_H
#define RECYCLEBIN_H

#include "services/abstract/rootitem.h"


class RecycleBin : public RootItem {
    Q_OBJECT

  public:
    explicit RecycleBin(RootItem *parent_item = NULL);
    virtual ~RecycleBin();

    QVariant data(int column, int role) const;

    QList<QAction*> contextMenu();
    QList<Message> undeletedMessages() const;

    bool markAsReadUnread(ReadStatus status);
    bool cleanMessages(bool clear_only_read);

    int countOfUnreadMessages() const;
    int countOfAllMessages() const;

    void updateCounts(bool update_total_count);

  public slots:
    /////////////////////////////////////////
    // /* Members to override.
    /////////////////////////////////////////

    // Empties the bin - removes all messages from it (does not remove
    // them from DB, just permanently hide them, so that they are not
    // re-downloaded).
    virtual bool empty();

    // Performs complete restoration of all messages contained in the bin
    virtual bool restore();

    /////////////////////////////////////////
    // Members to override. */
    /////////////////////////////////////////

  private:
    int m_totalCount;
    int m_unreadCount;

    QList<QAction*> m_contextMenu;
};

#endif // RECYCLEBIN_H
