See http://article.gmane.org/gmane.comp.java.lib.itext.general/19921.
Paulo ________________________________ From: pedram farzaneh [mailto:[email protected]] Sent: Tuesday, January 11, 2011 10:58 AM To: Post all your questions about iText here Subject: Re: [iText-questions] HELP NEEDED - render HTML snippet which contains Arabic text thanks for your help dear, but the font is true, because it works with a pure ColumnText and arabic characters are being shown. and I added the returned elements in a PdfPTable. but the problems remains. in fact my problem is with HTML parsing. when I have HTML <table> tag and it contains Arabic characters, after parsing, the table exists in pdf file but the characters doesn't. I think there is lack of support for this case.(html code snippet with Arabic content). I will put my code here, List<Element> objects = HTMLWorker.parseToList(new StringReader("" + "<p dir=\"ltr\" style=\"text-align: right;\">" + " </p>" + "<table border=\"1\" cellpadding=\"1\" cellspacing=\"1\" style=\"width: 500px;\">" + " <tbody> <tr> <td>" + " سلام</td>" + " <td dir=\"ltr\">" + " asdadsasdasdasd</td>" + " </tr> <tr>" + " <td dir=\"ltr\">" + " <strong>asdasdasd</strong></td>" + " <td dir=\"ltr\">" + " <span style=\"color: rgb(255, 0, 0);\">" + "<span style=\"background-color: rgb(255, 255, 0);\">dasdasdasdasd</span></span></td>" + " </tr> <tr>" + " <td> </td>" + " <td> </td>" + " </tr> </tbody>" + "</table>" + ""), null, providers); PdfPTable tblHtmlPage = new PdfPTable(1); tblHtmlPage.setTotalWidth((float) (pageSize.getWidth() * 0.8)); tblHtmlPage.setLockedWidth(true); tblHtmlPage.setRunDirection(PdfWriter.RUN_DIRECTION_RTL); tblHtmlPage.setHorizontalAlignment(Element.ALIGN_LEFT); for (Element element : objects) { PdfPTable tbl = (PdfPTable) element; tbl.setRunDirection(PdfWriter.RUN_DIRECTION_RTL); tbl.setHorizontalAlignment(Element.ALIGN_LEFT); tblHtmlPage.addCell(tbl); } tblHtmlPage.writeSelectedRows(0, -1, (float) (pageSize.getWidth() - (pageSize.getWidth() * 0.1) - tblHtmlPage.getTotalWidth()), (float) (pageSize.getTop() - ((pageSize.getHeight() * 0.20))), contentByte); Thanks for your attention and help. On Mon, Jan 10, 2011 at 3:30 PM, 1T3XT BVBA <[email protected]<mailto:[email protected]>> wrote: Op 10/01/2011 12:17, pedram farzaneh schreef: > I have a HTML code snippet which contains <table> in which the columns > contain Arabic text. > after rendering the html snippet by "HTMLWorker" class the resulting > element > is instance of a PdfPTable which is shown in the pdf file but the text > is missed. > > I will appreciate any help. You're experiencing two problems: 1. You're using the wrong font, create a FontProvider as documented in chapter 9. 2. HTMLWorker currently doesn't support the R2L writing system and Arabic Ligaturization. You'll have to work around this, for instance by adding the objects returned by HTMLWorker to a PdfPTable or a ColumnText object for which the R2L parameter is set. ------------------------------------------------------------------------------ Gaining the trust of online customers is vital for the success of any company that requires sensitive data to be transmitted over the Web. Learn how to best implement a security strategy that keeps consumers' information secure and instills the confidence they need to proceed with transactions. http://p.sf.net/sfu/oracle-sfdevnl _______________________________________________ iText-questions mailing list [email protected]<mailto:[email protected]> https://lists.sourceforge.net/lists/listinfo/itext-questions Many questions posted to this list can (and will) be answered with a reference to the iText book: http://www.itextpdf.com/book/ Please check the keywords list before you ask for examples: http://itextpdf.com/themes/keywords.php Aviso Legal: Esta mensagem é destinada exclusivamente ao destinatário. Pode conter informação confidencial ou legalmente protegida. A incorrecta transmissão desta mensagem não significa a perca de confidencialidade. Se esta mensagem for recebida por engano, por favor envie-a de volta para o remetente e apague-a do seu sistema de imediato. É proibido a qualquer pessoa que não o destinatário de usar, revelar ou distribuir qualquer parte desta mensagem. Disclaimer: This message is destined exclusively to the intended receiver. It may contain confidential or legally protected information. The incorrect transmission of this message does not mean the loss of its confidentiality. If this message is received by mistake, please send it back to the sender and delete it from your system immediately. It is forbidden to any person who is not the intended receiver to use, distribute or copy any part of this message.
------------------------------------------------------------------------------ Gaining the trust of online customers is vital for the success of any company that requires sensitive data to be transmitted over the Web. Learn how to best implement a security strategy that keeps consumers' information secure and instills the confidence they need to proceed with transactions. http://p.sf.net/sfu/oracle-sfdevnl
_______________________________________________ iText-questions mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/itext-questions Many questions posted to this list can (and will) be answered with a reference to the iText book: http://www.itextpdf.com/book/ Please check the keywords list before you ask for examples: http://itextpdf.com/themes/keywords.php
