Revision control
++ // Copyright (C) 2016 Alex Trotsenko <alex1973tr@gmail.com>
++ // SPDX-License-Identifier: LicenseRef-Qt-Commercial OR BSD-3-Clause
++
++ #include "movieconsumer.h"
++ #include <QLabel>
++ #include <QDataStream>
++ #include <QImage>
++ #include <QPixmap>
++
++ MovieConsumer::MovieConsumer(QObject *parent)
++ : Consumer(parent)
++ {
++ label = new QLabel;
++ label->setFrameStyle(QFrame::Box | QFrame::Raised);
++ label->setFixedSize(128 + label->frameWidth() * 2,
++ 64 + label->frameWidth() * 2);
++ }
++
++ QWidget *MovieConsumer::widget()
++ {
++ return label;
++ }
++
++ void MovieConsumer::readDatagram(const QByteArray &ba)
++ {
++ QDataStream ds(ba);
++ QImage image;
++
++ ds >> image;
++ label->setPixmap(QPixmap::fromImage(image));
++ }
++
++ void MovieConsumer::serverDisconnected()
++ {
++ label->setPixmap(QPixmap());
++ }