Пример #1
0
void ResourceBrowser::slotRecommendedResources()
{
    Nepomuk::Resource resource = m_resourceViewModel->resourceForIndex(m_resourceView->selectionModel()->currentIndex() );
    QList<Nepomuk::Resource> recommendations;

    if(!(resource.label().isEmpty() && resource.genericLabel().isEmpty())) {
        if (!resource.topics().empty()) {
            recommendations = topicResourceSearch(resource);
            qDebug()<<recommendations;
        }
        qDebug()<<"length :"<<recommendations.length();
        if (recommendations.length() < 10 && !resource.label().isEmpty()) {
            qDebug()<<"less than 10";
            recommendations.append(contentResourceSearch(resource.label()));
            qDebug()<<recommendations;
        }

        if (recommendations.length() < 10 && !resource.genericLabel().isEmpty()) {
            qDebug()<<"less than 10";
            recommendations.append(contentResourceSearch(resource.genericLabel()));
            qDebug()<<recommendations;
        }

        m_recommendationViewModel->setResources(recommendations);
    }
    else qDebug()<<"label empty";
}
void Nepomuk::QueryClientWrapper::slotNewEntries(const QList<Nepomuk::Query::Result>& results)
{
    QList<Plasma::QueryMatch> matches;
    foreach(const Query::Result& result, results) {
        Plasma::QueryMatch match(m_runner);
        match.setType(Plasma::QueryMatch::PossibleMatch);
        match.setRelevance(normalizeScore(result.score()));

        Nepomuk::Resource res = result.resource();

        QString type;
        QString iconName;

        KMimeType::Ptr mimetype;
        if (res.hasProperty(Nepomuk::Vocabulary::NIE::mimeType())) {
            mimetype = KMimeType::mimeType(res.property(Nepomuk::Vocabulary::NIE::mimeType()).toString());
        }
        if (!mimetype && res.isFile() && res.toFile().url().isLocalFile()) {
            const KUrl url(res.toFile().url());
            mimetype = KMimeType::findByUrl(url);
        }

        if (mimetype) {
            type = mimetype->comment();
            iconName = mimetype->iconName();
        }

        if (type.isEmpty() ) {
            type = Nepomuk::Types::Class(res.resourceType()).label();
            iconName = res.genericIcon();
        }

        match.setText(res.genericLabel());
        match.setSubtext(type);
        match.setIcon(KIcon(iconName.isEmpty() ? QString::fromLatin1("nepomuk") : iconName));

        match.setData(qVariantFromValue(res));
        match.setId(KUrl(res.resourceUri()).url());
        matches << match;
    }