nheko/src/AvatarProvider.h

/*
 * nheko Copyright (C) 2017  Konstantinos Sideris <siderisk@auth.gr>
 *
 * 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/>.
 */

#pragma once

#include <QPixmap>
#include <functional>

class AvatarProxy : public QObject
{
        Q_OBJECT

signals:
        void avatarDownloaded(const QByteArray &data);
};

using AvatarCallback = std::function<void(QPixmap)>;

namespace AvatarProvider {
void
resolve(const QString &avatarUrl, int size, QObject *receiver, AvatarCallback cb);
void
resolve(const QString &room_id,
        const QString &user_id,
        int size,
        QObject *receiver,
        AvatarCallback cb);
}