notificationgenerator.h

Go to the documentation of this file.

/*
    Copyright © 2020 by The qTox Project Contributors
 
    This file is part of qTox, a Qt-based graphical interface for Tox.
 
    qTox is libre 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.
 
    qTox 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 qTox.  If not, see <http://www.gnu.org/licenses/>.
*/
 
#pragma once
 
 
#include "notificationdata.h"
#include "friend.h"
#include "group.h"
 
#include "src/persistence/inotificationsettings.h"
#include "src/persistence/profile.h"
 
#include <QObject>
#include <QHash>
 
class NotificationGenerator : public QObject
{
public:
    NotificationGenerator(
        INotificationSettings const& notificationSettings,
        // Optional profile input to lookup avatars. Avatar lookup is not
        // currently mockable so we allow profile to be nullptr for unit
        // testing
        Profile* profile);
    virtual ~NotificationGenerator();
    NotificationGenerator(const NotificationGenerator&) = delete;
    NotificationGenerator& operator=(const NotificationGenerator&) = delete;
    NotificationGenerator(NotificationGenerator&&) = delete;
    NotificationGenerator& operator=(NotificationGenerator&&) = delete;
 
    NotificationData friendMessageNotification(const Friend* f, const QString& message);
    NotificationData groupMessageNotification(const Group* g, const ToxPk& sender, const QString& message);
    NotificationData fileTransferNotification(const Friend* f, const QString& filename, size_t fileSize);
    NotificationData groupInvitationNotification(const Friend* from);
    NotificationData friendRequestNotification(const ToxPk& sender, const QString& message);
 
public slots:
    void onNotificationActivated();
 
private:
    INotificationSettings const& notificationSettings;
    Profile* profile;
    QHash<const Friend*, size_t> friendNotifications;
    QHash<const Group*, size_t> groupNotifications;
};