File indexing completed on 2025-02-02 05:02:43

 /*
     SPDX-FileCopyrightText: 2021 Kai Uwe Broulik <kde@broulik.de>
 
     SPDX-License-Identifier: LGPL-2.0-or-later
 */
 
 #include "itinerarycreator.h"
 
 #include <QImage>
 #include <QScopedPointer>
 
 #include <KPkPass/Pass>
 #include <KPluginFactory>
 
 K_PLUGIN_CLASS_WITH_JSON(ItineraryCreator, "itinerarythumbnail.json")
 
 ItineraryCreator::ItineraryCreator(QObject *parent, const QVariantList &args)
     : KIO::ThumbnailCreator(parent, args)
 {
 }
 
 ItineraryCreator::~ItineraryCreator() = default;
 
 KIO::ThumbnailResult ItineraryCreator::create(const KIO::ThumbnailRequest &request)
 {
     QScopedPointer<KPkPass::Pass> pass(KPkPass::Pass::fromFile(request.url().toLocalFile(), nullptr));
     if (pass.isNull()) {
         return KIO::ThumbnailResult::fail();
     }
 
     // See if it has a dedicated thumbnail
     // The thumbnails are typically quite small, so we just pick the largest one
     // rather than taking into account UI scaling
     for (uint dpr = 3; dpr >= 1; --dpr) {
         QImage image = pass->image(QStringLiteral("thumbnail"), dpr);
         if (!image.isNull()) {
             return KIO::ThumbnailResult::pass(image);
         }
     }
 
     for (const QString &imageName : {QStringLiteral("icon"), QStringLiteral("logo")}) {
         for (uint dpr = 3; dpr >= 1; --dpr) {
             QImage image = pass->image(imageName, dpr);
             if (!image.isNull()) {
                 return KIO::ThumbnailResult::pass(image);
             }
         }
     }
 
     return KIO::ThumbnailResult::fail();
 }
 
 #include "itinerarycreator.moc"
 
 #include "moc_itinerarycreator.cpp"