| /**************************************************************************** |
| ** |
| ** Copyright (C) 2016 Alex Trotsenko <alex1973tr@gmail.com> |
| ** Contact: https://www.qt.io/licensing/ |
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| ** This file is part of the examples of the Qt Toolkit. |
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| |
| #include "movieprovider.h" |
| #include <QMovie> |
| #include <QString> |
| #include <QDataStream> |
| |
| MovieProvider::MovieProvider(QObject *parent) |
| : Provider(parent) |
| { |
| movie = new QMovie(this); |
| movie->setCacheMode(QMovie::CacheAll); |
| movie->setFileName(QLatin1String("animation.gif")); |
| connect(movie, &QMovie::frameChanged, this, &MovieProvider::frameChanged); |
| movie->start(); |
| } |
| |
| void MovieProvider::frameChanged() |
| { |
| QByteArray buf; |
| QDataStream ds(&buf, QIODevice::WriteOnly); |
| |
| ds << movie->currentImage(); |
| emit writeDatagram(0, buf); |
| } |