Method addFilesToDocument

src/core/UBDocumentManager.cpp:247–316

int UBDocumentManager::addFilesToDocument(std::shared_ptr<UBDocumentProxy> document, QStringList fileNames)
{
    int nImportedDocuments = 0;
    auto doc = UBDocument::getDocument(document);
    const auto currentNumberOfPages = document->pageCount();

    foreach(const QString& fileName, fileNames)
    {
        UBApplication::showMessage(tr("Importing file %1").arg(fileName));

        QFile file(fileName);
        QFileInfo fileInfo(file);

        UBApplication::setDisabled(true);

        foreach (UBImportAdaptor *adaptor, mImportAdaptors)
        {
            if (adaptor->supportedExtentions().lastIndexOf(fileInfo.suffix().toLower()) != -1)
            {
                if (adaptor->isDocumentBased())
                {
                    //issue 1629 - NNE - 20131212 : Resolve a segfault, but for .ubx, actually
                    //the file will be not imported...
                    UBDocumentBasedImportAdaptor* importAdaptor = dynamic_cast<UBDocumentBasedImportAdaptor*>(adaptor);

                    if (importAdaptor && importAdaptor->addFileToDocument(document, file))
                    {
                        nImportedDocuments++;
                        break;
                    }
                }
                else
                {
                    UBPageBasedImportAdaptor* importAdaptor = (UBPageBasedImportAdaptor*)adaptor;

                    QUuid uuid = QUuid::createUuid();
                    QString filepath = file.fileName();
                    if (importAdaptor->folderToCopy() != "")
                    {
                        bool b = UBPersistenceManager::persistenceManager()->addFileToDocument(document, file.fileName(), importAdaptor->folderToCopy() , uuid, filepath);
                        if (!b)
                        {
                            continue;
                        }
                    }

                    QList<UBGraphicsItem*> pages = importAdaptor->import(uuid, filepath);
                    int nPage = 0;
                    foreach(UBGraphicsItem* page, pages)
                    {
                        UBApplication::showMessage(tr("Inserting page %1 of %2").arg(++nPage).arg(pages.size()), true);
                        int pageIndex = document->pageCount();
                        std::shared_ptr<UBGraphicsScene> scene = doc->createPage(pageIndex);
                        importAdaptor->placeImportedItemToScene(scene, page);
                        doc->persistPage(scene, pageIndex);
                    }

                    UBPersistenceManager::persistenceManager()->persistDocumentMetadata(document);