void DocumentPreviewTab::setResource(Nepomuk2::Resource & resource)
{
m_resource = resource;
ui->urlSelector->clear();
if(m_part) {
m_part->closeUrl();
}
QString specificUrl;
if(resource.isValid()) {
specificUrl = resource.property(Nepomuk2::Vocabulary::NIE::url()).toString();
if(!specificUrl.isEmpty()) {
resource = resource.property(Nepomuk2::Vocabulary::NBIB::publishedAs()).toResource();
m_resource = resource;
}
QList<Nepomuk2::Resource> fileList;
if(resource.hasType(Nepomuk2::Vocabulary::NBIB::Reference())) {
Nepomuk2::Resource publication = resource.property(Nepomuk2::Vocabulary::NBIB::publication()).toResource();
fileList = publication.property(Nepomuk2::Vocabulary::NBIB::isPublicationOf()).toResourceList();
fileList.append( publication.property(Nepomuk2::Vocabulary::NIE::links()).toResourceList() );
}
else if(resource.hasType(Nepomuk2::Vocabulary::NBIB::Publication())) {
fileList = resource.property(Nepomuk2::Vocabulary::NBIB::isPublicationOf()).toResourceList();
fileList.append( resource.property(Nepomuk2::Vocabulary::NIE::links()).toResourceList() );
}
else {
fileList.append(resource);
}
// add all DataObjects to the preview
foreach(const Nepomuk2::Resource & r, fileList) {
KUrl url = KUrl(r.property(Nepomuk2::Vocabulary::NIE::url()).toString());
KIcon icon;
QString mimetype;
if( r.hasType(Nepomuk2::Vocabulary::NFO::Website())// || r.hasType(Nepomuk2::Vocabulary::NFO::WebDataObject())
|| url.scheme() == QLatin1String("http")) {
QString favIcon = KMimeType::favIconForUrl(url);
if(favIcon.isEmpty()) {
favIcon = QLatin1String("text-html");
}
icon = KIcon(favIcon);
mimetype = QLatin1String("text/html");
}
else {
KMimeType::Ptr mimeTypePtr = KMimeType::findByUrl(url);
icon = KIcon(mimeTypePtr->iconName());
mimetype = mimeTypePtr->name();
}
ui->urlSelector->addItem(icon,url.url(),QVariant(mimetype));
}
void ResourceBrowserWidget::createResource()
{
// create a new resource
Nepomuk2::Resource res = NewClassDialog::createResource( selectedClass(), this );
if ( res.isValid() ) {
// update
m_resourceView->addResource( res );
}
}
void VolumeNumberEdit::updateResource(const QString & text)
{
// the volume /number can either be attached directly to an nbib:Publication entity
// happens for techreport for example
// or it marks the volume/number of an JournalIssue or any other issue collection where an article was published in.
// or the volume for the CodeOfLaw of an legislation
// check if the resource has a Collection attached to it
Nepomuk2::Resource journalIssue = resource().property(NBIB::collection()).toResource();
Nepomuk2::Resource codeOfLaw = resource().property(NBIB::codeOfLaw()).toResource();
Nepomuk2::Resource courtReporter = resource().property(NBIB::courtReporter()).toResource();
QList<QUrl> resourceUris;
if(journalIssue.isValid()) {
// in this case attach volume/number to the issue rather than the publication from resource()
resourceUris << journalIssue.uri();
}
else if(codeOfLaw.isValid() && propertyUrl() == NBIB::volume()) {
// in this case attach volume to the issue rather than the publication from resource()
// the number is the bill number for the Legislation
resourceUris << codeOfLaw.uri();
}
else if(courtReporter.isValid() && propertyUrl() == NBIB::volume()) {
// in this case attach volume to the issue rather than the publication from resource()
// the number is the docket number for the LegalCaseDocument
resourceUris << courtReporter.uri();
}
else {
resourceUris << resource().uri();
}
QVariantList value; value << text;
connect(Nepomuk2::setProperty(resourceUris, propertyUrl(), value), SIGNAL(result(KJob*)),this,
SLOT(showDMSError(KJob*)) );
}
void VolumeNumberEdit::setupLabel()
{
QString string;
// four different cases must be checked here
Nepomuk2::Resource issueResource;
// I. resource() is an article, with an attached Collection, from a Series
if(resource().hasType(NBIB::Article())) {
issueResource = resource().property(NBIB::collection()).toResource();
}
// II. resource() is a Legislation
// the number in this case is for the nbib:Bill
// while the volume if for the nbib:CodeOfLaw
else if(resource().hasType(NBIB::Legislation())) {
if(propertyUrl() == NBIB::volume()) {
issueResource = resource().property(NBIB::codeOfLaw()).toResource();
}
}
// III. the number in this case is for the case not the courtreporter
else if(resource().hasType(NBIB::LegalCaseDocument())) {
if(propertyUrl() == NBIB::volume()) {
issueResource = resource().property(NBIB::courtReporter()).toResource();
}
}
// IV. resource() is an Collection, from a Series
else if(resource().hasType(NBIB::Collection())) {
issueResource = resource();
}
if(issueResource.isValid()) {
// propertyUrl either leads to the issue number or volume number, see publicationwidget for the selection
string = issueResource.property(propertyUrl()).toString();
}
else {
// if no issue is attached, show issue/volume from publication instead
string = resource().property(propertyUrl()).toString();
}
setLabelText(string);
}
