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#include <QApplication>
#include <QQmlApplicationEngine>
#include <QStandardPaths>
#include <KPackage/PackageLoader>
#include <QQuickImageProvider>
#include <QIcon>
#include <QDebug>
class KubeImageProvider : public QQuickImageProvider
{
public:
KubeImageProvider()
: QQuickImageProvider(QQuickImageProvider::Pixmap)
{
}
QPixmap requestPixmap(const QString &id, QSize *size, const QSize &requestedSize) Q_DECL_OVERRIDE
{
const auto icon = QIcon::fromTheme(id);
auto expectedSize = requestedSize;
if (!icon.availableSizes().contains(requestedSize) && !icon.availableSizes().isEmpty()) {
expectedSize = icon.availableSizes().first();
}
const auto pixmap = icon.pixmap(expectedSize);
if (size) {
*size = pixmap.size();
}
return pixmap;
}
};
int main(int argc, char *argv[])
{
QApplication app(argc, argv);
auto package = KPackage::PackageLoader::self()->loadPackage("KPackage/GenericQML", "org.kde.kube.mail");
Q_ASSERT(package.isValid());
QQmlApplicationEngine engine;
engine.addImageProvider(QLatin1String("kube"), new KubeImageProvider);
engine.load(QUrl::fromLocalFile(package.filePath("mainscript")));
return app.exec();
}
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