File indexing completed on 2024-04-21 15:07:56

 // SPDX-FileCopyrightText: (C) 2020 Carl Schwan <carl@carlschwan.eu>
 //
 // SPDX-License-Identifier: GPL-3.0-or-later
 
 #pragma once
 
 #include <QAbstractTableModel>
 
 struct Field {
     bool isMine;
     bool isDiscovered;
     bool hasFlag;
 };
 
 /**
  * Model for a minesweeper.
  */
 class MinesweeperModel : public QAbstractTableModel
 {
     Q_OBJECT
     
     Q_PROPERTY(int row READ row WRITE setRow NOTIFY rowChanged)
     Q_PROPERTY(int column READ column WRITE setColumn NOTIFY columnChanged)
 
 public:
     MinesweeperModel(QObject *parent = nullptr);
     virtual ~MinesweeperModel() override = default;
     
     enum FieldType {
         MINES,
         NO_MINES,
     };
     Q_ENUM(FieldType)
     
     enum AdditionalRoles {
         MinesNearRole = Qt::UserRole + 1,
         HasFlagRole,
         HasBeenDiscoveredRole,
         FieldRole,
     };
     Q_ENUM(AdditionalRoles)
     
     virtual int rowCount(const QModelIndex &parent = QModelIndex()) const override;
     virtual int columnCount(const QModelIndex &parent = QModelIndex()) const override;
     virtual QVariant data(const QModelIndex &index, int role = Qt::DisplayRole) const override;
     QHash<int, QByteArray> roleNames() const override;
     
     int row() const;
     void setRow(int row);
     int column() const;
     void setColumn(int column);
     
 Q_SIGNALS:
     void rowChanged();
     void columnChanged();
     
 private:
     int m_row;
     int m_column;
     QList<Field> m_fields;
 };