File indexing completed on 2024-04-28 04:41:48

 /***************************************************************************
  *   Copyright (C) 2017 by Emmanuel Lepage Vallee                          *
  *   Author : Emmanuel Lepage Vallee <emmanuel.lepage@kde.org>             *
  *                                                                         *
  *   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 KQUICKITEMVIEWS_SELECTIONADAPTER_H
 #define KQUICKITEMVIEWS_SELECTIONADAPTER_H
 
 // Qt
 #include <QtCore/QObject>
 class QItemSelectionModel;
 class QQmlComponent;
 
 // KQuickItemViews
 #include <adapters/contextadapter.h>
 class SelectionAdapterSyncInterface;
 class SelectionAdapterPrivate;
 class ContextExtension;
 namespace StateTracker {
     class ViewItem;
 }
 
 /**
  * This class adds support for multi-selection using selection models.
  *
  * It must be attached to a single instance of a `ViewBase` object.
  */
 class SelectionAdapter : public QObject
 {
     Q_OBJECT
     friend class ModelAdapter; // Notify of all relevant events
     friend class ModelAdapterPrivate; // Notify of all relevant events
     friend class StateTracker::ViewItem; // Notify of all relevant events
     friend class SelectionAdapterSyncInterface; // Its own internals
 public:
     explicit SelectionAdapter(QObject* parent = nullptr);
     virtual ~SelectionAdapter();
 
     QQmlComponent* highlight() const;
     void setHighlight(QQmlComponent* h);
 
     QSharedPointer<QItemSelectionModel> selectionModel() const;
     void setSelectionModel(QSharedPointer<QItemSelectionModel> sm);
 
     ContextExtension *contextExtension() const;
 
 Q_SIGNALS:
     void currentIndexChanged(const QModelIndex& index);
     void selectionModelChanged() const;
 
 private:
     SelectionAdapterSyncInterface* s_ptr;
     SelectionAdapterPrivate* d_ptr;
     Q_DECLARE_PRIVATE(SelectionAdapter);
 };
 
 #endif