File indexing completed on 2025-03-16 11:21:24

 /*
     KWin - the KDE window manager
     This file is part of the KDE project.
 
     SPDX-FileCopyrightText: 2022 Marco Martin <mart@kde.org>
 
     SPDX-License-Identifier: GPL-2.0-or-later
 */
 
 #pragma once
 
 #include "tiles/customtile.h"
 #include "tiles/quicktile.h"
 #include "tiles/tile.h"
 #include "utils/common.h"
 #include <kwin_export.h>
 
 #include <QAbstractItemModel>
 #include <QObject>
 #include <QRectF>
 
 #include <QJsonValue>
 
 class QTimer;
 
 namespace KWin
 {
 
 class Output;
 class CustomTile;
 class TileManager;
 
 /**
  * Custom tiling zones management per output.
  */
 class KWIN_EXPORT TileModel : public QAbstractItemModel
 {
     Q_OBJECT
 
 public:
     enum Roles {
         TileRole = Qt::UserRole + 1
     };
     explicit TileModel(TileManager *parent = nullptr);
     ~TileModel() override;
 
     // QAbstractItemModel overrides
     QHash<int, QByteArray> roleNames() const override;
     QVariant data(const QModelIndex &index, int role) const override;
     Qt::ItemFlags flags(const QModelIndex &index) const override;
     QModelIndex index(int row, int column,
                       const QModelIndex &parent = QModelIndex()) const override;
     QModelIndex parent(const QModelIndex &index) const override;
     int rowCount(const QModelIndex &parent = QModelIndex()) const override;
     int columnCount(const QModelIndex &parent = QModelIndex()) const override;
 
 private:
     void beginInsertTile(CustomTile *tile, int position);
     void endInsertTile();
     void beginRemoveTile(CustomTile *tile);
     void endRemoveTile();
 
     // Not an uinique_pointer as the model is child of the manager so would cause a cyclic delete
     TileManager *m_tileManager;
     friend class CustomTile;
 
     Q_DISABLE_COPY(TileModel)
 };
 
 } // namespace KWin