File indexing completed on 2024-05-12 05:12:47

0001 /*
0002     SPDX-FileCopyrightText: 2009 Volker Krause <vkrause@kde.org>
0003 
0004     SPDX-License-Identifier: GPL-2.0-or-later
0005 */
0006 
0007 #pragma once
0008 
0009 #include <QAbstractItemModel>
0010 
0011 #include <Akonadi/ChangeNotification>
0012 #include <Akonadi/Monitor>
0013 
0014 namespace Akonadi
0015 {
0016 namespace Protocol
0017 {
0018 class ChangeNotification;
0019 }
0020 }
0021 
0022 class NotificationModel : public QAbstractItemModel
0023 {
0024     Q_OBJECT
0025 public:
0026     enum Role { NotificationRole = Qt::UserRole };
0027     enum Columns {
0028         DateColumn,
0029         TypeColumn,
0030         OperationColumn,
0031         IdsColumn,
0032         SessionColumn,
0033         ListenersColumn,
0034 
0035         _ColumnCount
0036     };
0037 
0038     explicit NotificationModel(QObject *parent);
0039     ~NotificationModel() override;
0040 
0041     int columnCount(const QModelIndex &parent = QModelIndex()) const override;
0042     int rowCount(const QModelIndex &parent = QModelIndex()) const override;
0043     QModelIndex index(int row, int column, const QModelIndex &parent = QModelIndex()) const override;
0044     QModelIndex parent(const QModelIndex &child) const override;
0045     QVariant data(const QModelIndex &index, int role = Qt::DisplayRole) const override;
0046     QVariant headerData(int section, Qt::Orientation orientation, int role = Qt::DisplayRole) const override;
0047 
0048     Akonadi::Protocol::ChangeNotificationPtr notification(const QModelIndex &index) const;
0049 
0050     [[nodiscard]] bool isEnabled() const
0051     {
0052         return m_monitor;
0053     }
0054 
0055 public Q_SLOTS:
0056     void clear();
0057     void setEnabled(bool enable);
0058 
0059 private Q_SLOTS:
0060     void slotNotify(const Akonadi::ChangeNotification &msg);
0061 
0062 private:
0063     QList<Akonadi::ChangeNotification> m_data;
0064 
0065     Akonadi::Monitor *m_monitor = nullptr;
0066 };