File indexing completed on 2024-04-28 04:41:51

 /***************************************************************************
  *   Copyright (C) 2018 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_ROLE_H
 #define KQUICKITEMVIEWS_ROLE_H
 
 #include <adapters/geometryadapter.h>
 
 class Viewport;
 class RoleStrategiesPrivate;
 
 namespace GeometryStrategies
 {
 
 /**
  * A GeometryAdapter to use size hints provided by the model as a role.
  */
 class Q_DECL_EXPORT Role : public GeometryAdapter
 {
     Q_OBJECT
 public:
     explicit Role(Viewport *parent = nullptr);
     virtual ~Role();
 
     Q_PROPERTY(int sizeRole READ sizeRole WRITE setSizeRole NOTIFY roleChanged)
     Q_PROPERTY(int positionRole READ positionRole WRITE setPositionRole NOTIFY roleChanged)
     Q_PROPERTY(QString sizeRoleName READ sizeRoleName WRITE setSizeRoleName NOTIFY roleChanged)
     Q_PROPERTY(QString positionRoleName READ positionRoleName WRITE setPositionRoleName NOTIFY roleChanged)
 
     int sizeRole() const;
     void setSizeRole(int role);
 
     int positionRole() const;
     void setPositionRole(int role);
 
     QString positionRoleName() const;
     void setPositionRoleName(const QString& roleName);
 
     QString sizeRoleName() const;
     void setSizeRoleName(const QString& roleName);
 
     Q_INVOKABLE virtual QSizeF sizeHint(const QModelIndex &index, AbstractItemAdapter *adapter) const override;
     Q_INVOKABLE virtual QPointF positionHint(const QModelIndex &index, AbstractItemAdapter *adapter) const override;
 
 Q_SIGNALS:
     void roleChanged();
 
 private:
     RoleStrategiesPrivate *d_ptr;
 };
 
 }
 
 #endif