void PluckerGenerator::generatePixmap( Okular::PixmapRequest * request )
{
const QSizeF size = mPages[ request->pageNumber() ]->size();
QPixmap *pixmap = new QPixmap( request->width(), request->height() );
pixmap->fill( Qt::white );
QPainter p;
p.begin( pixmap );
qreal width = request->width();
qreal height = request->height();
p.scale( width / (qreal)size.width(), height / (qreal)size.height() );
mPages[ request->pageNumber() ]->drawContents( &p );
p.end();
request->page()->setPixmap( request->id(), pixmap );
if ( !mLinkAdded.contains( request->pageNumber() ) ) {
QLinkedList<Okular::ObjectRect*> objects;
for ( int i = 0; i < mLinks.count(); ++i ) {
if ( mLinks[ i ].page == request->pageNumber() ) {
QTextDocument *document = mPages[ request->pageNumber() ];
QRectF rect;
calculateBoundingRect( document, mLinks[ i ].start,
mLinks[ i ].end, rect );
objects.append( new Okular::ObjectRect( rect.left(), rect.top(), rect.right(), rect.bottom(), false, Okular::ObjectRect::Action, mLinks[ i ].link ) );
}
}
if ( !objects.isEmpty() )
request->page()->setObjectRects( objects );
mLinkAdded.insert( request->pageNumber() );
}
signalPixmapRequestDone( request );
}
void OkularOdpGenerator::generatePixmap( Okular::PixmapRequest *request )
{
QPixmap* pix;
if (!m_doc) {
pix = new QPixmap(request->width(), request->height());
QPainter painter(pix);
painter.fillRect(0 ,0 , request->width(), request->height(), Qt::white);
} else {
KoPAPageBase* page = m_doc->pages().value(request->pageNumber());
pix = new QPixmap(page->thumbnail(QSize(request->width(), request->height())));
}
// API change
#if OKULAR_IS_VERSION(0, 16, 60)
request->page()->setPixmap( request->observer(), pix );
#else
request->page()->setPixmap( request->id(), pix );
#endif
signalPixmapRequestDone( request );
}
