void PrettyImage::ImageFetched(RedirectFollower* follower) {
follower->deleteLater();
QNetworkReply* reply = follower->reply();
reply->deleteLater();
QImage image = QImage::fromData(reply->readAll());
if (image.isNull()) {
qLog(Debug) << "Image failed to load" << reply->request().url();
deleteLater();
} else {
state_ = State_CreatingThumbnail;
image_ = image;
QFuture<QImage> future =
QtConcurrent::run(image_, &QImage::scaled, image_size(),
Qt::KeepAspectRatio, Qt::SmoothTransformation);
NewClosure(future, this, SLOT(ImageScaled(QFuture<QImage>)), future);
}
}
void PrettyImage::ImageFetched() {
QNetworkReply* reply = qobject_cast<QNetworkReply*>(sender());
reply->deleteLater();
QImage image = QImage::fromData(reply->readAll());
if (image.isNull()) {
deleteLater();
} else {
state_ = State_CreatingThumbnail;
image_ = image;
QFuture<QImage> future =
QtConcurrent::run(image_, &QImage::scaled, image_size(),
Qt::KeepAspectRatio, Qt::SmoothTransformation);
QFutureWatcher<QImage>* watcher = new QFutureWatcher<QImage>(this);
watcher->setFuture(future);
connect(watcher, SIGNAL(finished()), SLOT(ImageScaled()));
}
}
