/*****************************************************************************
* playlist_model_p.hpp
*****************************************************************************
* Copyright (C) 2018 VLC authors and VideoLAN
*
* This program is free software; you can redistribute it and/or modify it
* under the terms of the GNU Lesser General Public License as published by
* the Free Software Foundation; either version 2.1 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 Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser 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 PLAYLIST_MODEL_P_HPP
#define PLAYLIST_MODEL_P_HPP
#include "playlist_model.hpp"
namespace vlc {
namespace playlist {
class PlaylistListModelPrivate
{
Q_DISABLE_COPY(PlaylistListModelPrivate)
public:
Q_DECLARE_PUBLIC(PlaylistListModel)
PlaylistListModel* const q_ptr;
public:
PlaylistListModelPrivate(PlaylistListModel* playlistList);
~PlaylistListModelPrivate();
///call function @a fun on object thread
template <typename Fun>
inline void callAsync(Fun&& fun)
{
Q_Q(PlaylistListModel);
#if QT_VERSION >= QT_VERSION_CHECK(6, 7, 0)
// NOTE: Starting with Qt 6.7.0, lambda expression here without a return value
// causes compilation issues with some compilers.
// TODO: Find out if a more recent Qt version does not behave that way.
QMetaObject::invokeMethod(q, [fun = std::forward<Fun>(fun)]() -> std::monostate { fun(); return std::monostate{}; }, Qt::QueuedConnection);
#else
QMetaObject::invokeMethod(q, std::forward<Fun>(fun), Qt::QueuedConnection, nullptr);
#endif
}
void onItemsReset(const QVector<PlaylistItem>&& items);
void onItemsAdded(const QVector<PlaylistItem>&& added, size_t index);
void onItemsMoved(size_t index, size_t count, size_t target);
void onItemsRemoved(size_t index, size_t count);
void notifyItemsChanged(int index, int count,
const QVector<int> &roles = {});
vlc_playlist_t* m_playlist = nullptr;
vlc_playlist_listener_id *m_listener = nullptr;
/* access only from the UI thread */
QVector<PlaylistItem> m_items;
ssize_t m_current = -1;
VLCDuration m_duration = VLCDuration{};
};
} //namespace playlist
} //namespace vlc
#endif // PLAYLIST_MODEL_P_HPP
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