LocalLibraryObserver.h

/* LocalLibraryWatcher.h */
 
/* Copyright (C) 2011-2024 Michael Lugmair (Lucio Carreras)
 *
 * This file is part of sayonara player
 *
 * 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 3 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, see <http://www.gnu.org/licenses/>.
 */
 
#ifndef LIBRARYWATCHER_H
#define LIBRARYWATCHER_H
 
#include "Utils/typedefs.h"
#include "Utils/Pimpl.h"
 
#include <QObject>
#include <QList>
 
namespace Library
{
    class LibraryContainer;
    class Manager;
    class PluginHandler;
 
    class LocalLibraryObserver :
        public QObject
    {
        Q_OBJECT
        PIMPL(LocalLibraryObserver)
 
        public:
            LocalLibraryObserver(Library::Manager* libraryManager, Library::PluginHandler* pluginHandler,
                                 QObject* parent = nullptr);
            ~LocalLibraryObserver() override;
 
            [[nodiscard]] QList<LibraryContainer*> getLocalLibraryContainers() const;
 
        private slots:
            void libraryAdded(LibraryId id);
            void libraryMoved(LibraryId id, int from, int to);
            void libraryRenamed(LibraryId id);
            void libraryRemoved(LibraryId id);
    };
}
 
#endif // LIBRARYWATCHER_H