PoDoFo should do the conversion from UTF8 to Identity-H encoding here automatically. Problem seems to be that the fond Arial Unicode MS cannot be found on your system. Did you check this?
Regards, Dom On Sun, Oct 7, 2012 at 8:12 PM, Leonard Rosenthol <[email protected]> wrote: > You can't put UTF-8 into the content stream of a PDF - it's not supported. > > Leonard > > -----Original Message----- > From: Ismael Schellemberg [mailto:[email protected]] > Sent: Friday, October 05, 2012 2:42 PM > To: [email protected] > Subject: [Podofo-users] unicode text > > Greetings, i'm having some problems trying to use unicode characters … > > In CreationTest.cpp there is this code: > > void CreateUnicodeAnnotationFreeText( PdfPage* pPage, PdfDocument* pDocument > ) { > PdfString sJap(reinterpret_cast<const > pdf_utf8*>("「PoDoFo」は今から日本語も話せます。")); > PdfFont* pFont = pDocument->CreateFont( "Arial Unicode MS", new > PdfIdentityEncoding( 0, 0xffff, true ) ); > > PdfRect rect( 200.0, 200.0, 200.0, 200.0 ); > > std::ostringstream oss; > oss << "BT" << std::endl << "/" << pFont->GetIdentifier().GetName() > << " " << pFont->GetFontSize() > << " Tf " << std::endl; > > WriteStringToStream( sJap, oss, pFont ); > oss << "Tj ET" << std::endl; > > PdfDictionary fonts; > fonts.AddKey(pFont->GetIdentifier().GetName(), > pFont->GetObject()->Reference()); > PdfDictionary resources; > resources.AddKey( PdfName("Fonts"), fonts ); > > PdfAnnotation* pAnnotation = > pPage->CreateAnnotation( ePdfAnnotation_FreeText, rect ); > > PdfString sGerman(reinterpret_cast<const pdf_utf8*>("Unicode Umlauts: > ÄÖÜß")); > pAnnotation->SetTitle( sGerman ); > pAnnotation->SetContents( sJap ); > //pAnnotation->SetAppearanceStream( &xObj ); > pAnnotation->GetObject()->GetDictionary().AddKey( PdfName("DA"), > PdfString(oss.str()) ); > pAnnotation->GetObject()->GetDictionary().AddKey( PdfName("DR"), > resources ); > > > } > > > But when i try to create the font, pFont returns NULL Any idea why this is > happening? > > if not, how can i write unicode characters into a PdfStream when creating a > FreeText annotation? > > The problem is that adobe viewers (among others) don't display the annotation > properly because the stream isn't properly drawn It is invisible until > selected, and then it becomes visible (searching through the pdf structure, i > found that the Tj command in the annotations content stream has no value) > ------------------------------------------------------------------------------ > Don't let slow site performance ruin your business. Deploy New Relic APM > Deploy New Relic app performance management and know exactly what is > happening inside your Ruby, Python, PHP, Java, and .NET app Try New Relic at > no cost today and get our sweet Data Nerd shirt too! > http://p.sf.net/sfu/newrelic-dev2dev > _______________________________________________ > Podofo-users mailing list > [email protected] > https://lists.sourceforge.net/lists/listinfo/podofo-users > ------------------------------------------------------------------------------ > Don't let slow site performance ruin your business. Deploy New Relic APM > Deploy New Relic app performance management and know exactly > what is happening inside your Ruby, Python, PHP, Java, and .NET app > Try New Relic at no cost today and get our sweet Data Nerd shirt too! > http://p.sf.net/sfu/newrelic-dev2dev > _______________________________________________ > Podofo-users mailing list > [email protected] > https://lists.sourceforge.net/lists/listinfo/podofo-users ------------------------------------------------------------------------------ Don't let slow site performance ruin your business. Deploy New Relic APM Deploy New Relic app performance management and know exactly what is happening inside your Ruby, Python, PHP, Java, and .NET app Try New Relic at no cost today and get our sweet Data Nerd shirt too! http://p.sf.net/sfu/newrelic-dev2dev _______________________________________________ Podofo-users mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/podofo-users
