Should probably name it SetImageChromaKeyMask since that's what it is doing...
Leonard -----Original Message----- From: Emad Steitieh [mailto:[email protected]] Sent: Monday, September 13, 2010 11:59 AM To: [email protected]; Dominik Seichter Subject: Re: [Podofo-users] RightToLeft Hi, Ok, I will try. I also wrote a function that can set the image transparent color. You just need to specify the transparent color pixels before drawing the image. Here it is: void PdfImage::SetImageColorMask(pdf_int64 r, pdf_int64 g, pdf_int64 b) { PdfArray array; array.push_back(r); array.push_back(r); array.push_back(g); array.push_back(g); array.push_back(b); array.push_back(b); GetObjectX()->GetDictionary().AddKey( "Mask", array); } Best Regards, Emad Steitieh --- On Mon, 9/13/10, Dominik Seichter <[email protected]> wrote: > From: Dominik Seichter <[email protected]> > Subject: Re: [Podofo-users] RightToLeft > To: [email protected] > Cc: "Emad Steitieh" <[email protected]> > Date: Monday, September 13, 2010, 1:18 PM > Hi Emad, > > This is a very interesting problem. As far as I know, no > one tried this before > using PoDoFo. > I think you should take a look at the PdfPainter::DrawText > method. It should > be pretty easy to adapt and I think you should be able to > provide a > PdfPainter::DrawTextRTL method, Maybe you could share it on > this list? > > Cheers, > Dominik > > Am Samstag 11 September 2010 schrieb Emad Steitieh: > > Hi, > > > > Is there an example to show how to write a > right-to-left text such as > > Arabic or Hebrew. I tried writing a text in > arabic and the letters came > > reversed and separated. > > > > Best Regards, > > Emad Steitieh > > > > > > > > > > > > > > > --------------------------------------------------------------------------- > > --- Start uncovering the many advantages of virtual > appliances > > and start using them to simplify application > deployment and > > accelerate your shift to cloud computing > > http://p.sf.net/sfu/novell-sfdev2dev > > _______________________________________________ > > Podofo-users mailing list > > [email protected] > > https://lists.sourceforge.net/lists/listinfo/podofo-users > > > > > -- > ********************************************************************** > Dominik Seichter - [email protected] > KRename - http://www.krename.net - Powerful > batch renamer for KDE > KBarcode - http://www.kbarcode.net - Barcode and label printing > PoDoFo - http://podofo.sf.net - PDF generation and parsing > library > SchafKopf - http://schafkopf.berlios.de - Schafkopf, > a card game, for KDE > Alan - http://alan.sf.net - A Turing Machine in Java > ********************************************************************** > ------------------------------------------------------------------------------ Start uncovering the many advantages of virtual appliances and start using them to simplify application deployment and accelerate your shift to cloud computing http://p.sf.net/sfu/novell-sfdev2dev _______________________________________________ Podofo-users mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/podofo-users ------------------------------------------------------------------------------ Start uncovering the many advantages of virtual appliances and start using them to simplify application deployment and accelerate your shift to cloud computing http://p.sf.net/sfu/novell-sfdev2dev _______________________________________________ Podofo-users mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/podofo-users
