/*****************************************************************************
* Copyright (C) 2021 VLC authors and VideoLAN
*
* Authors: Benjamin Arnaud <bunjee@omega.gg>
*
* This program 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 2 of the License, or
* ( at your option ) any later version.
*
* This program 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 this program; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston MA 02110-1301, USA.
*****************************************************************************/
#ifndef MLVIDEOFOLDERSMODEL_HPP
#define MLVIDEOFOLDERSMODEL_HPP
// MediaLibrary includes
#include "mlvideomodel.hpp"
// Forward declarations
class MLFolder;
class MLVideoFoldersModel : public MLBaseModel
{
Q_OBJECT
public:
enum Roles
{
FOLDER_ID = Qt::UserRole + 1,
FOLDER_TITLE,
FOLDER_TITLE_FIRST_SYMBOL,
FOLDER_THUMBNAIL,
FOLDER_DURATION,
FOLDER_COUNT,
FOLDER_NB_VIDEOS
};
public:
explicit MLVideoFoldersModel(QObject * parent = nullptr);
public: // MLBaseModel reimplementation
QHash<int, QByteArray> roleNames() const override;
protected:
QVariant itemRoleData(const MLItem *item, int role = Qt::DisplayRole) const override;
vlc_ml_sorting_criteria_t nameToCriteria(QByteArray name) const override;
std::unique_ptr<MLListCacheLoader> createMLLoader() const override;
protected: // MLBaseModel reimplementation
void onVlcMlEvent(const MLEvent & event) override;
private:
struct Loader : public MLListCacheLoader::MLOp
{
using MLListCacheLoader::MLOp::MLOp;
size_t count(vlc_medialibrary_t * ml, const vlc_ml_query_params_t* queryParams) const override;
std::vector<std::unique_ptr<MLItem>> load(vlc_medialibrary_t * ml,
const vlc_ml_query_params_t* queryParams) const override;
std::unique_ptr<MLItem> loadItemById(vlc_medialibrary_t* ml, MLItemId itemId) const override;
};
};
#endif // MLVIDEOFOLDERSMODEL_HPP
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