Re: What is the status of fop ?
Hi Mathieu, PNG is supported by FOP (see [1] for further information) Reading your log, there is something wrong in your XSL-FO: WARNING: Mismatch: page-sequence (http://www.w3.org/1999/XSL/Format) vs. root (http://www.w3.org/1999/XSL/Format) You should have a look into that direction. That is confirmed by the rest of the error message, thrown during the Xalan stage. [1] http://xmlgraphics.apache.org/fop/0.95/graphics.html#png Pascal Mathieu Malaterre a écrit : Hi there, I am currently trying to check if my group can start using docbook for writing high quality documentation. As far as I understand there are three competitors dblatex, xmlroff and fop. dblatex is a strange beast as it 'just works', but you cannot control anything (PNG file are degraded). I am now trying fop on my debian system: $ fop -xsl /usr/share/xml/docbook/stylesheet/nwalsh/fo/docbook.xsl -pdf article.pdf -xml in.xml which returns the following error (*). The input example was simply: $ cat in.xml ?xml version=1.0 encoding=UTF-8? !DOCTYPE article PUBLIC -//OASIS//DTD DocBook XML V4.5//EN http://www.oasis-open.org/docbook/xml/4.5/docbookx.dtd; article articleinfo titletitle/title author firstnameauthor/firstname surnameauthor2/surname affiliation orgnamebla/orgname /affiliation /author pubdate2001/pubdate /articleinfo section titlesection 1/title paratext section 1/para figure titlefirst/title mediaobject imageobject imagedata fileref=graphics2.png/ /imageobject /mediaobject /figure /section /article Could someone please confirm whether including PNG file is supported or not ? Thanks, -- Mathieu Ps: I haven't yet tried xmlroff (*) Jan 27, 2010 3:02:25 PM org.apache.fop.cli.InputHandler warning WARNING: javax.xml.transform.TransformerException: Making portrait pages on USletter paper (8.5inx11in) Jan 27, 2010 3:02:25 PM org.apache.fop.cli.InputHandler warning WARNING: javax.xml.transform.TransformerException: Read /usr/share/doc/docbook-xsl/README.Debian.gz section 5(a). Jan 27, 2010 3:02:26 PM org.apache.fop.hyphenation.Hyphenator getHyphenationTree SEVERE: Couldn't find hyphenation pattern en Jan 27, 2010 3:02:26 PM org.apache.fop.fo.FOTreeBuilder$MainFOHandler endElement WARNING: Mismatch: page-sequence (http://www.w3.org/1999/XSL/Format) vs. root (http://www.w3.org/1999/XSL/Format) Jan 27, 2010 3:02:26 PM org.apache.fop.fo.FOTreeBuilder fatalError SEVERE: javax.xml.transform.TransformerException: java.lang.NullPointerException Jan 27, 2010 3:02:26 PM org.apache.fop.cli.Main startFOP SEVERE: Exception javax.xml.transform.TransformerException: java.lang.NullPointerException at org.apache.fop.cli.InputHandler.transformTo(InputHandler.java:168) at org.apache.fop.cli.InputHandler.renderTo(InputHandler.java:115) at org.apache.fop.cli.Main.startFOP(Main.java:166) at org.apache.fop.cli.Main.main(Main.java:197) - ; SystemID: file:/usr/share/xml/docbook/stylesheet/nwalsh/fo/docbook.xsl; Line#: 223; Column#: 59 javax.xml.transform.TransformerException: java.lang.NullPointerException at org.apache.xalan.transformer.TransformerImpl.executeChildTemplates(TransformerImpl.java:2405) at org.apache.xalan.templates.ElemIf.execute(ElemIf.java:162) at org.apache.xalan.transformer.TransformerImpl.executeChildTemplates(TransformerImpl.java:2400) at org.apache.xalan.templates.ElemChoose.execute(ElemChoose.java:141) at org.apache.xalan.transformer.TransformerImpl.executeChildTemplates(TransformerImpl.java:2400) at org.apache.xalan.templates.ElemChoose.execute(ElemChoose.java:141) at org.apache.xalan.transformer.TransformerImpl.executeChildTemplates(TransformerImpl.java:2400) at org.apache.xalan.templates.ElemChoose.execute(ElemChoose.java:141) at org.apache.xalan.transformer.TransformerImpl.executeChildTemplates(TransformerImpl.java:2400) at org.apache.xalan.transformer.TransformerImpl.applyTemplateToNode(TransformerImpl.java:2270) at org.apache.xalan.transformer.TransformerImpl.transformNode(TransformerImpl.java:1356) at org.apache.xalan.transformer.TransformerImpl.transform(TransformerImpl.java:709) at org.apache.xalan.transformer.TransformerImpl.transform(TransformerImpl.java:1273) at org.apache.xalan.transformer.TransformerImpl.transform(TransformerImpl.java:1251) at org.apache.fop.cli.InputHandler.transformTo(InputHandler.java:165) at org.apache.fop.cli.InputHandler.renderTo(InputHandler.java:115) at org.apache.fop.cli.Main.startFOP(Main.java:166) at org.apache.fop.cli.Main.main(Main.java:197) Caused by: java.lang.NullPointerException at org.apache.fop.render.pdf.FopPDFImage.setup(FopPDFImage.java:144) at
Re: What is the status of fop ?
Thanks for the hint this is indeed reported in the FAQ: http://xmlgraphics.apache.org/fop/faq.html#saxexception-mismatch However I am already using the latest of xalan: $ apt-cache policy libxalan2-java libxalan2-java: Installed: 2.7.1-5 Candidate: 2.7.1-5 Version table: *** 2.7.1-5 0 200 http://ftp.fr.debian.org testing/main Packages 100 http://ftp.fr.debian.org unstable/main Packages 100 /var/lib/dpkg/status 2.7.1-2 0 500 http://ftp.fr.debian.org lenny/main Packages Is there anything else I should be looking at ? Thanks again On Wed, Jan 27, 2010 at 3:21 PM, Pascal Sancho pascal.san...@takoma.fr wrote: Hi Mathieu, PNG is supported by FOP (see [1] for further information) Reading your log, there is something wrong in your XSL-FO: WARNING: Mismatch: page-sequence (http://www.w3.org/1999/XSL/Format) vs. root (http://www.w3.org/1999/XSL/Format) You should have a look into that direction. That is confirmed by the rest of the error message, thrown during the Xalan stage. [1] http://xmlgraphics.apache.org/fop/0.95/graphics.html#png Pascal Mathieu Malaterre a écrit : Hi there, I am currently trying to check if my group can start using docbook for writing high quality documentation. As far as I understand there are three competitors dblatex, xmlroff and fop. dblatex is a strange beast as it 'just works', but you cannot control anything (PNG file are degraded). I am now trying fop on my debian system: $ fop -xsl /usr/share/xml/docbook/stylesheet/nwalsh/fo/docbook.xsl -pdf article.pdf -xml in.xml which returns the following error (*). The input example was simply: $ cat in.xml ?xml version=1.0 encoding=UTF-8? !DOCTYPE article PUBLIC -//OASIS//DTD DocBook XML V4.5//EN http://www.oasis-open.org/docbook/xml/4.5/docbookx.dtd; article articleinfo titletitle/title author firstnameauthor/firstname surnameauthor2/surname affiliation orgnamebla/orgname /affiliation /author pubdate2001/pubdate /articleinfo section titlesection 1/title paratext section 1/para figure titlefirst/title mediaobject imageobject imagedata fileref=graphics2.png/ /imageobject /mediaobject /figure /section /article Could someone please confirm whether including PNG file is supported or not ? Thanks, -- Mathieu Ps: I haven't yet tried xmlroff (*) Jan 27, 2010 3:02:25 PM org.apache.fop.cli.InputHandler warning WARNING: javax.xml.transform.TransformerException: Making portrait pages on USletter paper (8.5inx11in) Jan 27, 2010 3:02:25 PM org.apache.fop.cli.InputHandler warning WARNING: javax.xml.transform.TransformerException: Read /usr/share/doc/docbook-xsl/README.Debian.gz section 5(a). Jan 27, 2010 3:02:26 PM org.apache.fop.hyphenation.Hyphenator getHyphenationTree SEVERE: Couldn't find hyphenation pattern en Jan 27, 2010 3:02:26 PM org.apache.fop.fo.FOTreeBuilder$MainFOHandler endElement WARNING: Mismatch: page-sequence (http://www.w3.org/1999/XSL/Format) vs. root (http://www.w3.org/1999/XSL/Format) Jan 27, 2010 3:02:26 PM org.apache.fop.fo.FOTreeBuilder fatalError SEVERE: javax.xml.transform.TransformerException: java.lang.NullPointerException Jan 27, 2010 3:02:26 PM org.apache.fop.cli.Main startFOP SEVERE: Exception javax.xml.transform.TransformerException: java.lang.NullPointerException at org.apache.fop.cli.InputHandler.transformTo(InputHandler.java:168) at org.apache.fop.cli.InputHandler.renderTo(InputHandler.java:115) at org.apache.fop.cli.Main.startFOP(Main.java:166) at org.apache.fop.cli.Main.main(Main.java:197) - ; SystemID: file:/usr/share/xml/docbook/stylesheet/nwalsh/fo/docbook.xsl; Line#: 223; Column#: 59 javax.xml.transform.TransformerException: java.lang.NullPointerException at org.apache.xalan.transformer.TransformerImpl.executeChildTemplates(TransformerImpl.java:2405) at org.apache.xalan.templates.ElemIf.execute(ElemIf.java:162) at org.apache.xalan.transformer.TransformerImpl.executeChildTemplates(TransformerImpl.java:2400) at org.apache.xalan.templates.ElemChoose.execute(ElemChoose.java:141) at org.apache.xalan.transformer.TransformerImpl.executeChildTemplates(TransformerImpl.java:2400) at org.apache.xalan.templates.ElemChoose.execute(ElemChoose.java:141) at org.apache.xalan.transformer.TransformerImpl.executeChildTemplates(TransformerImpl.java:2400) at org.apache.xalan.templates.ElemChoose.execute(ElemChoose.java:141) at org.apache.xalan.transformer.TransformerImpl.executeChildTemplates(TransformerImpl.java:2400) at org.apache.xalan.transformer.TransformerImpl.applyTemplateToNode(TransformerImpl.java:2270) at org.apache.xalan.transformer.TransformerImpl.transformNode(TransformerImpl.java:1356) at
Re: What is the status of fop ?
You could try running the transform separately to produce the .fo file, then feed that into fop afterwards. -- John Burgess Risk Decisions Limited Whichford House Parkway Court Oxford Business Park South OX4 2JY T: 01865 718666 F: 01865 718600 M: 07984 863890 E: john.burg...@riskdecisions.com W: http://www.riskdecisions.com Mathieu Malaterre wrote: Hi there, I am currently trying to check if my group can start using docbook for writing high quality documentation. As far as I understand there are three competitors dblatex, xmlroff and fop. dblatex is a strange beast as it 'just works', but you cannot control anything (PNG file are degraded). I am now trying fop on my debian system: $ fop -xsl /usr/share/xml/docbook/stylesheet/nwalsh/fo/docbook.xsl -pdf article.pdf -xml in.xml which returns the following error (*). The input example was simply: $ cat in.xml ?xml version=1.0 encoding=UTF-8? !DOCTYPE article PUBLIC -//OASIS//DTD DocBook XML V4.5//EN http://www.oasis-open.org/docbook/xml/4.5/docbookx.dtd; article articleinfo titletitle/title author firstnameauthor/firstname surnameauthor2/surname affiliation orgnamebla/orgname /affiliation /author pubdate2001/pubdate /articleinfo section titlesection 1/title paratext section 1/para figure titlefirst/title mediaobject imageobject imagedata fileref=graphics2.png/ /imageobject /mediaobject /figure /section /article Could someone please confirm whether including PNG file is supported or not ? Thanks, - To unsubscribe, e-mail: fop-users-unsubscr...@xmlgraphics.apache.org For additional commands, e-mail: fop-users-h...@xmlgraphics.apache.org
Re: What is the status of fop ?
That was an issue with fop 0.94. For some reason I forgot to update my system to the latest fop 0.95... Sorry for the noise On Wed, Jan 27, 2010 at 3:43 PM, John Burgess john.burg...@riskdecisions.com wrote: You could try running the transform separately to produce the .fo file, then feed that into fop afterwards. -- John Burgess Risk Decisions Limited Whichford House Parkway Court Oxford Business Park South OX4 2JY T: 01865 718666 F: 01865 718600 M: 07984 863890 E: john.burg...@riskdecisions.com W: http://www.riskdecisions.com Mathieu Malaterre wrote: Hi there, I am currently trying to check if my group can start using docbook for writing high quality documentation. As far as I understand there are three competitors dblatex, xmlroff and fop. dblatex is a strange beast as it 'just works', but you cannot control anything (PNG file are degraded). I am now trying fop on my debian system: $ fop -xsl /usr/share/xml/docbook/stylesheet/nwalsh/fo/docbook.xsl -pdf article.pdf -xml in.xml which returns the following error (*). The input example was simply: $ cat in.xml ?xml version=1.0 encoding=UTF-8? !DOCTYPE article PUBLIC -//OASIS//DTD DocBook XML V4.5//EN http://www.oasis-open.org/docbook/xml/4.5/docbookx.dtd; article articleinfo titletitle/title author firstnameauthor/firstname surnameauthor2/surname affiliation orgnamebla/orgname /affiliation /author pubdate2001/pubdate /articleinfo section titlesection 1/title paratext section 1/para figure titlefirst/title mediaobject imageobject imagedata fileref=graphics2.png/ /imageobject /mediaobject /figure /section /article Could someone please confirm whether including PNG file is supported or not ? Thanks, - To unsubscribe, e-mail: fop-users-unsubscr...@xmlgraphics.apache.org For additional commands, e-mail: fop-users-h...@xmlgraphics.apache.org -- Mathieu - To unsubscribe, e-mail: fop-users-unsubscr...@xmlgraphics.apache.org For additional commands, e-mail: fop-users-h...@xmlgraphics.apache.org
Re: What is the status of fop ?
I'd suggest: - to upgrade to the latest FOP release (0.95). You seem to be using an older release. - to avoid running FOP with GCJ or any other GNU Classpath based JVM because its XML support has proven to be quite buggy. I'm happily producing PDFs from DocBook XSL 1.75 with FOP 0.95 and PNG images. On 27.01.2010 15:38:21 Mathieu Malaterre wrote: Thanks for the hint this is indeed reported in the FAQ: http://xmlgraphics.apache.org/fop/faq.html#saxexception-mismatch However I am already using the latest of xalan: $ apt-cache policy libxalan2-java libxalan2-java: Installed: 2.7.1-5 Candidate: 2.7.1-5 Version table: *** 2.7.1-5 0 200 http://ftp.fr.debian.org testing/main Packages 100 http://ftp.fr.debian.org unstable/main Packages 100 /var/lib/dpkg/status 2.7.1-2 0 500 http://ftp.fr.debian.org lenny/main Packages Is there anything else I should be looking at ? Thanks again On Wed, Jan 27, 2010 at 3:21 PM, Pascal Sancho pascal.san...@takoma.fr wrote: Hi Mathieu, PNG is supported by FOP (see [1] for further information) Reading your log, there is something wrong in your XSL-FO: WARNING: Mismatch: page-sequence (http://www.w3.org/1999/XSL/Format) vs. root (http://www.w3.org/1999/XSL/Format) You should have a look into that direction. That is confirmed by the rest of the error message, thrown during the Xalan stage. [1] http://xmlgraphics.apache.org/fop/0.95/graphics.html#png Pascal Mathieu Malaterre a écrit : Hi there, I am currently trying to check if my group can start using docbook for writing high quality documentation. As far as I understand there are three competitors dblatex, xmlroff and fop. dblatex is a strange beast as it 'just works', but you cannot control anything (PNG file are degraded). I am now trying fop on my debian system: $ fop -xsl /usr/share/xml/docbook/stylesheet/nwalsh/fo/docbook.xsl -pdf article.pdf -xml in.xml which returns the following error (*). The input example was simply: $ cat in.xml ?xml version=1.0 encoding=UTF-8? !DOCTYPE article PUBLIC -//OASIS//DTD DocBook XML V4.5//EN http://www.oasis-open.org/docbook/xml/4.5/docbookx.dtd; article articleinfo titletitle/title author firstnameauthor/firstname surnameauthor2/surname affiliation orgnamebla/orgname /affiliation /author pubdate2001/pubdate /articleinfo section titlesection 1/title paratext section 1/para figure titlefirst/title mediaobject imageobject imagedata fileref=graphics2.png/ /imageobject /mediaobject /figure /section /article Could someone please confirm whether including PNG file is supported or not ? Thanks, -- Mathieu Ps: I haven't yet tried xmlroff (*) Jan 27, 2010 3:02:25 PM org.apache.fop.cli.InputHandler warning WARNING: javax.xml.transform.TransformerException: Making portrait pages on USletter paper (8.5inx11in) Jan 27, 2010 3:02:25 PM org.apache.fop.cli.InputHandler warning WARNING: javax.xml.transform.TransformerException: Read /usr/share/doc/docbook-xsl/README.Debian.gz section 5(a). Jan 27, 2010 3:02:26 PM org.apache.fop.hyphenation.Hyphenator getHyphenationTree SEVERE: Couldn't find hyphenation pattern en Jan 27, 2010 3:02:26 PM org.apache.fop.fo.FOTreeBuilder$MainFOHandler endElement WARNING: Mismatch: page-sequence (http://www.w3.org/1999/XSL/Format) vs. root (http://www.w3.org/1999/XSL/Format) Jan 27, 2010 3:02:26 PM org.apache.fop.fo.FOTreeBuilder fatalError SEVERE: javax.xml.transform.TransformerException: java.lang.NullPointerException Jan 27, 2010 3:02:26 PM org.apache.fop.cli.Main startFOP SEVERE: Exception javax.xml.transform.TransformerException: java.lang.NullPointerException at org.apache.fop.cli.InputHandler.transformTo(InputHandler.java:168) at org.apache.fop.cli.InputHandler.renderTo(InputHandler.java:115) at org.apache.fop.cli.Main.startFOP(Main.java:166) at org.apache.fop.cli.Main.main(Main.java:197) - ; SystemID: file:/usr/share/xml/docbook/stylesheet/nwalsh/fo/docbook.xsl; Line#: 223; Column#: 59 javax.xml.transform.TransformerException: java.lang.NullPointerException at org.apache.xalan.transformer.TransformerImpl.executeChildTemplates(TransformerImpl.java:2405) at org.apache.xalan.templates.ElemIf.execute(ElemIf.java:162) at org.apache.xalan.transformer.TransformerImpl.executeChildTemplates(TransformerImpl.java:2400) at org.apache.xalan.templates.ElemChoose.execute(ElemChoose.java:141) at org.apache.xalan.transformer.TransformerImpl.executeChildTemplates(TransformerImpl.java:2400) at org.apache.xalan.templates.ElemChoose.execute(ElemChoose.java:141) at
Re: What is the status of fop ?
On Wed, Jan 27, 2010 at 3:54 PM, Jeremias Maerki d...@jeremias-maerki.ch wrote: I'd suggest: - to upgrade to the latest FOP release (0.95). You seem to be using an older release. - to avoid running FOP with GCJ or any other GNU Classpath based JVM because its XML support has proven to be quite buggy. I'm happily producing PDFs from DocBook XSL 1.75 with FOP 0.95 and PNG images. Are your PNG still anti-aliased in your output PDF file ? I cannot seems to find the option for controlling this. Thanks, -- Mathieu - To unsubscribe, e-mail: fop-users-unsubscr...@xmlgraphics.apache.org For additional commands, e-mail: fop-users-h...@xmlgraphics.apache.org
Re: What is the status of fop ?
If you're referring to the Interpolate key in the image dictionary, no, FOP doesn't have an option to set that. FOP embeds the PNG as is (pixel by pixel, no resampling). Rendering of the bitmap is done by the PDF viewer which FOP doesn't have much influence on. I guess the scaling-method property could be used to map to the Interpolate key, I haven't experimented with the Interpolate key, yet, and can't say if that would solve your issue. On 27.01.2010 16:08:19 Mathieu Malaterre wrote: On Wed, Jan 27, 2010 at 3:54 PM, Jeremias Maerki d...@jeremias-maerki.ch wrote: I'd suggest: - to upgrade to the latest FOP release (0.95). You seem to be using an older release. - to avoid running FOP with GCJ or any other GNU Classpath based JVM because its XML support has proven to be quite buggy. I'm happily producing PDFs from DocBook XSL 1.75 with FOP 0.95 and PNG images. Are your PNG still anti-aliased in your output PDF file ? I cannot seems to find the option for controlling this. Thanks, -- Mathieu Jeremias Maerki - To unsubscribe, e-mail: fop-users-unsubscr...@xmlgraphics.apache.org For additional commands, e-mail: fop-users-h...@xmlgraphics.apache.org
