void DocumentWidget::mousePressEvent ( QMouseEvent * e )
{
#ifdef DEBUG_DOCUMENTWIDGET
kdDebug(1223) << "DocumentWidget::mousePressEvent(...) called" << endl;
#endif
// Make sure the event is passed on to the higher-level widget;
// otherwise QT gets the coordinated in the mouse move events wrong
e->ignore();
// pageNr == 0 indicated an invalid page (e.g. page number not yet
// set)
if (pageNr == 0)
return;
// Get a pointer to the page contents
RenderedDocumentPage *pageData = documentCache->getPage(pageNr);
if (pageData == 0) {
kdDebug(1223) << "DocumentWidget::selectAll() pageData for page #" << pageNr << " is empty" << endl;
return;
}
// Check if the mouse is pressed on a regular hyperlink
if (e->button() == LeftButton) {
if (pageData->hyperLinkList.size() > 0)
for(unsigned int i = 0; i < pageData->hyperLinkList.size(); i++) {
if (pageData->hyperLinkList[i].box.contains(e->pos())) {
emit(localLink(pageData->hyperLinkList[i].linkText));
return;
}
}
if (moveTool)
setCursor(Qt::SizeAllCursor);
else
setCursor(Qt::IbeamCursor);
}
if (e->button() == RightButton || (!moveTool && e->button() == LeftButton))
{
setCursor(Qt::IbeamCursor);
// If Shift is not pressed clear the current selection,
// otherwise modify the existing selection.
if (!(e->state() & ShiftButton))
{
firstSelectedPoint = e->pos();
selectedRectangle = QRect();
selectedRegion = QRegion();
emit clearSelection();
}
}
}
void TextLine::Flush() {
const int32 n = fSegments.CountItems();
if (n == 0) return;
// build the text in the line
BString line;
for (int32 i = 0; i < n; i ++) {
line << fSegments.ItemAt(i)->Text();
}
const char* c = line.String();
if (!fWriter->MakesPDF()) {
if (fWriter->fCreateXRefs) fWriter->RecordDests(c);
} else {
// simple link handling for now
WebLink webLink(fWriter, &line);
if (fWriter->fCreateWebLinks) webLink.Do();
// local links
LocalLink localLink(fWriter->fXRefs, fWriter->fXRefDests, fWriter, &line, fWriter->fPage);
if (fWriter->fCreateXRefs) localLink.Do();
// simple bookmark adding
if (fWriter->fCreateBookmarks) {
TextSegment* s = fSegments.ItemAt(0);
BFont* f = s->Font();
PDFSystem* system = s->System();
BPoint start(system->tx(s->Start().x), system->ty(s->Start().y));
font_height height;
f->GetHeight(&height);
float h = system->scale(height.ascent);
fWriter->fBookmark->AddBookmark(start, h, c, f);
}
}
fSegments.MakeEmpty();
}
