I will finally proceed differently… I'll take a position information from the area tree and use it to add a calculated empty block in my xsl to generate directly my pdf !
rOnnie974 wrote: > > Hello, it's me again, > > I am back on this work and after several tests, I figured out that my area > tree has only elements with absolute positioning, left and top offset > explicitely precized. > It is boring for me as I cannot work only on my specific block to adjust > it (padding, height, etc.), I have to manage its offset and also to deal > with every elements under it. > > Is there a way to do it easily ? Or to generate an area tree with relative > positioning for all elements ? > > Thanks in advance. > > Ronnie > > > Georg Datterl-2 wrote: >> >> Hi Ronnie, >> >> That's only because you have not yet asked questions that need input from >> the real experts here. :-) >> >> Regards, >> >> Georg Datterl >> >> ------ Kontakt ------ >> >> Georg Datterl >> >> Geneon media solutions gmbh >> Gutenstetter Straße 8a >> 90449 Nürnberg >> >> HRB Nürnberg: 17193 >> Geschäftsführer: Yong-Harry Steiert >> >> Tel.: 0911/36 78 88 - 26 >> Fax: 0911/36 78 88 - 20 >> >> www.geneon.de >> >> Weitere Mitglieder der Willmy MediaGroup: >> >> IRS Integrated Realization Services GmbH: www.irs-nbg.de >> Willmy PrintMedia GmbH: www.willmy.de >> Willmy Consult & Content GmbH: www.willmycc.de >> -----Ursprüngliche Nachricht----- >> Von: rOnnie974 [mailto:[email protected]] >> Gesendet: Freitag, 5. Februar 2010 13:06 >> An: [email protected] >> Betreff: Re: AW: AW: AW: AW: Table height issue >> >> >> You are my hero. >> >> Thank you very much. >> >> >> Georg Datterl-2 wrote: >>> >>> Hi Ronnie, >>> >>> Basically: >>> areaTree is the root. >>> pageSequence is a page sequence from your fo file page is a single >>> page in your pdf regionBefore is the header regionAfter is the footer >>> regionBody is the body of the page >>> >>> then there's lots of stuff to ignore. To find the block you are >>> interested in, search for the id. id="XXX" in fo will be translated to >>> prod-id="XXX". >>> bpd is block-progression-dimension, which means block height. >>> >>> In your code you can use Xpath to read information, but I'd advise you >>> to trim the document first. If you know all information you need is in >>> one page-sequence, trim away all other sequences to make xpath way >>> faster. >>> >>> Regards, >>> >>> Georg Datterl >>> >>> ------ Kontakt ------ >>> >>> Georg Datterl >>> >>> Geneon media solutions gmbh >>> Gutenstetter Straße 8a >>> 90449 Nürnberg >>> >>> HRB Nürnberg: 17193 >>> Geschäftsführer: Yong-Harry Steiert >>> >>> Tel.: 0911/36 78 88 - 26 >>> Fax: 0911/36 78 88 - 20 >>> >>> www.geneon.de >>> >>> Weitere Mitglieder der Willmy MediaGroup: >>> >>> IRS Integrated Realization Services GmbH: www.irs-nbg.de >>> Willmy PrintMedia GmbH: www.willmy.de >>> Willmy Consult & Content GmbH: www.willmycc.de >>> -----Ursprüngliche Nachricht----- >>> Von: rOnnie974 [mailto:[email protected]] >>> Gesendet: Freitag, 5. Februar 2010 12:48 >>> An: [email protected] >>> Betreff: Re: AW: AW: AW: Table height issue >>> >>> >>> I just found xmlindent.com and got a 2656 lines file... Gonna a big >>> headache%-| >>> >>> >>> Georg Datterl-2 wrote: >>>> >>>> Hi Ronnie, >>>> >>>> I run the Document object through >>>> >>>> public static String toString(Document document) throws >>>> TransformerException { >>>> StringWriter stringWriter = new StringWriter(); >>>> StreamResult streamResult = new StreamResult(stringWriter); >>>> TransformerFactory transformerFactory = >>>> TransformerFactory.newInstance(); >>>> Transformer transformer = transformerFactory.newTransformer(); >>>> transformer.setOutputProperty(OutputKeys.INDENT, "yes"); >>>> >>>> transformer.setOutputProperty("{http://xml.apache.org/xslt}indent-amo >>>> u >>>> nt", >>>> "2"); >>>> transformer.setOutputProperty(OutputKeys.METHOD, "xml"); >>>> transformer.transform(new >>>> DOMSource(document.getDocumentElement()), streamResult); >>>> return stringWriter.toString(); >>>> } >>>> >>>> and copy the resulting String into XMLSpy. >>>> >>>> Regards, >>>> >>>> Georg Datterl >>>> >>>> ------ Kontakt ------ >>>> >>>> Georg Datterl >>>> >>>> Geneon media solutions gmbh >>>> Gutenstetter Straße 8a >>>> 90449 Nürnberg >>>> >>>> HRB Nürnberg: 17193 >>>> Geschäftsführer: Yong-Harry Steiert >>>> >>>> Tel.: 0911/36 78 88 - 26 >>>> Fax: 0911/36 78 88 - 20 >>>> >>>> www.geneon.de >>>> >>>> Weitere Mitglieder der Willmy MediaGroup: >>>> >>>> IRS Integrated Realization Services GmbH: www.irs-nbg.de >>>> Willmy PrintMedia GmbH: www.willmy.de >>>> Willmy Consult & Content GmbH: www.willmycc.de >>>> -----Ursprüngliche Nachricht----- >>>> Von: rOnnie974 [mailto:[email protected]] >>>> Gesendet: Freitag, 5. Februar 2010 12:29 >>>> An: [email protected] >>>> Betreff: Re: AW: AW: Table height issue >>>> >>>> >>>> THANK YOU for your complete answer ! >>>> >>>> Before you answered me, I made some researchs and succeeded in >>>> generating an area tree file. >>>> >>>> Now I have to understand this file, and, before, to indent it ! FOP >>>> made a file with the entire code in one line ! xD >>>> >>>> Thank you again. >>>> >>>> >>>> Georg Datterl-2 wrote: >>>>> >>>>> Hi Ronnie, >>>>> >>>>> Basically (and simplified), in my case I have two colums and the >>>>> shorter columns has to be extended. So I build my table with one >>>>> block in each column. Each block is marked by an id. Then I >>>>> serialize my table into a fo file and generate the area tree, an >>>>> intermediate format between fo and pdf. This format is an xml tree >>>>> with all the basic informations like page, column and line breaks, >>>>> size of areas and so on. I search for the marked blocks, get their >>>>> height and compare. Then I extend the smaller block in my original >>>>> table and serialize again. Now I can generate the PDF and both >>>>> columns have the same height. >>>>> >>>>> Problems: >>>>> * I have to generate the area tree for each table. That takes some >>>>> time. >>>>> * One of my blocks contains a table, which gives basically >>>>> unpredictable results if split over more than two pages. >>>>> * What should happen if there's a page break after one column is >>>>> already finished? In that case you won't find the block on the >>>>> second page and extending the block might change the break position >>>>> and then the calculated block height is incorrect. >>>>> >>>>> You should make REALLY sure you REALLY need that feature. >>>>> >>>>> http://markmail.org/search/?q=georg.datterl+from%3A%22Georg+Datterl% >>>>> 2 >>>>> 2 >>>>> +list%3Aorg.apache.xmlgraphics.fop-users+type%3Ausers+date%3A200804- >>>>> +2 >>>>> +0 >>>>> 1002++table >>>>> >>>>> that should give you a list of my postings talking about tables. >>>>> Read at you own peril. :-) >>>>> >>>>> You can get the area tree with this code: >>>>> >>>>> FopFactory fopFactory = FopFactory.newInstance(); >>>>> fopFactory.setUserConfig(new File("fonts/fop.xconf")); >>>>> FOUserAgent foUserAgent = fopFactory.newFOUserAgent(); >>>>> SAXTransformerFactory mpFactory = >>>>> (SAXTransformerFactory)SAXTransformerFactory.newInstance(); >>>>> Transformer transformer = mpFactory.newTransformer(); >>>>> TransformerHandler handler = >>>>> mpFactory.newTransformerHandler(); >>>>> DOMResult domResult = new DOMResult(); >>>>> handler.setResult(domResult); >>>>> >>>>> org.apache.fop.render.Renderer targetRenderer = >>>>> foUserAgent.getRendererFactory().createRenderer( >>>>> foUserAgent, MimeConstants.MIME_PDF); >>>>> >>>>> XMLRenderer renderer = new XMLRenderer(); >>>>> renderer.mimicRenderer(targetRenderer); >>>>> renderer.setContentHandler(handler); >>>>> renderer.setUserAgent(foUserAgent); >>>>> >>>>> foUserAgent.setRendererOverride(renderer); >>>>> >>>>> Fop fop = fopFactory.newFop(foUserAgent); >>>>> Result res = new SAXResult(fop.getDefaultHandler()); >>>>> transformer.transform(source, res); // source is a >>>>> StreamSource containing the fo file >>>>> return (org.w3c.dom.Document)domResult.getNode(); >>>>> >>>>> Hope that helps. >>>>> >>>>> Georg Datterl >>>>> >>>>> ------ Kontakt ------ >>>>> >>>>> Georg Datterl >>>>> >>>>> Geneon media solutions gmbh >>>>> Gutenstetter Straße 8a >>>>> 90449 Nürnberg >>>>> >>>>> HRB Nürnberg: 17193 >>>>> Geschäftsführer: Yong-Harry Steiert >>>>> >>>>> Tel.: 0911/36 78 88 - 26 >>>>> Fax: 0911/36 78 88 - 20 >>>>> >>>>> www.geneon.de >>>>> >>>>> Weitere Mitglieder der Willmy MediaGroup: >>>>> >>>>> IRS Integrated Realization Services GmbH: www.irs-nbg.de >>>>> Willmy PrintMedia GmbH: www.willmy.de >>>>> Willmy Consult & Content GmbH: www.willmycc.de >>>>> -----Ursprüngliche Nachricht----- >>>>> Von: rOnnie974 [mailto:[email protected]] >>>>> Gesendet: Freitag, 5. Februar 2010 11:43 >>>>> An: [email protected] >>>>> Betreff: Re: AW: Table height issue >>>>> >>>>> >>>>> Thanks for your answer Georg. >>>>> >>>>> I did not find the threads you are talking about. >>>>> >>>>>> I create the table, parse the area tree and then insert empty >>>>>> blocks with a calculated height to simulate that. >>>>> Could you please explain me how to do that ? I am a beginner and do >>>>> not know what area trees are. >>>>> >>>>> Thanks you in advance. >>>>> >>>>> >>>>> >>>>> Georg Datterl-2 wrote: >>>>>> >>>>>> Hi Ronnie, >>>>>> >>>>>>> Does not exist an attribute that would say to my table to extend >>>>>>> it until there is no more available area on the last page ? >>>>>> >>>>>> Trust me, there is none. I create the table, parse the area tree >>>>>> and then insert empty blocks with a calculated height to simulate >>>>>> that. >>>>>> You can search the archive for threads I started, many of them deal >>>>>> with exactly that problem... >>>>>> >>>>>> Regards, >>>>>> >>>>>> Georg Datterl >>>>>> >>>>>> ------ Kontakt ------ >>>>>> >>>>>> Georg Datterl >>>>>> >>>>>> Geneon media solutions gmbh >>>>>> Gutenstetter Straße 8a >>>>>> 90449 Nürnberg >>>>>> >>>>>> HRB Nürnberg: 17193 >>>>>> Geschäftsführer: Yong-Harry Steiert >>>>>> >>>>>> Tel.: 0911/36 78 88 - 26 >>>>>> Fax: 0911/36 78 88 - 20 >>>>>> >>>>>> www.geneon.de >>>>>> >>>>>> Weitere Mitglieder der Willmy MediaGroup: >>>>>> >>>>>> IRS Integrated Realization Services GmbH: www.irs-nbg.de >>>>>> Willmy PrintMedia GmbH: www.willmy.de >>>>>> Willmy Consult & Content GmbH: www.willmycc.de >>>>>> -----Ursprüngliche Nachricht----- >>>>>> Von: rOnnie974 [mailto:[email protected]] >>>>>> Gesendet: Freitag, 5. Februar 2010 05:32 >>>>>> An: [email protected] >>>>>> Betreff: Re: Table height issue >>>>>> >>>>>> >>>>>> Hi, >>>>>> >>>>>> Thanks for your answer. >>>>>> >>>>>> Unfortunately, as I said, I write directly in XSL FO. It was >>>>>> simplier for me to have the design I want, but perhaps I made a >>>>>> mistake. >>>>>> >>>>>> Moreover, the height of each quote can change as they can have a >>>>>> bigger description. Another difficulty is that the document can be >>>>>> extended on several pages, and the header do not have to be repeated. >>>>>> So the last page can be different than if it has only one. >>>>>> >>>>>> Does not exist an attribute that would say to my table to extend it >>>>>> until there is no more available area on the last page ? >>>>>> >>>>>> >>>>>> Venkat Reddy-7 wrote: >>>>>>> >>>>>>> Hi, >>>>>>> >>>>>>> May be, you can acheive this using your xslt file. >>>>>>> I hope, you are using XSLT + XML to generate XSL:FO file. >>>>>>> You can check the number of rows under each quote while generating >>>>>>> the FO file, add the extra empty rows or increase the height of >>>>>>> the last row when the script finds less no.of rows. >>>>>>> >>>>>>> Hope this will help you, >>>>>>> Venkat. >>>>>>> >>>>>>> rOnnie974 wrote: >>>>>>>> I am using the trunk version of FOP. >>>>>>>> >>>>>>>> here is a pdf I generated. >>>>>>>> >>>>>>>> https://www.yousendit.com/download/S1VEaUNGaTFoMlVLSkE9PQ >>>>>>>> (available >>>>>>>> 7 >>>>>>>> days) >>>>>>>> >>>>>>>> I want that the second table can be extended to fill the entire >>>>>>>> page. >>>>>>>> >>>>>>>> >>>>>>>> Venkat Reddy-7 wrote: >>>>>>>> >>>>>>>>> Hi, >>>>>>>>> >>>>>>>>> Can you please provide an example doc what you are looking for? >>>>>>>>> and also mention the version you are using... >>>>>>>>> >>>>>>>>> Thanks, >>>>>>>>> Venkat. >>>>>>>>> >>>>>>>>> rOnnie974 wrote: >>>>>>>>> >>>>>>>>>> Hello, >>>>>>>>>> >>>>>>>>>> I make quote documents by writing directly in XSL-FO with a XML >>>>>>>>>> behind. >>>>>>>>>> >>>>>>>>>> The number of rows is variable from one quote to another, so I >>>>>>>>>> have to put some blank rows at the end of the table body before >>>>>>>>>> the footer, so that the table takes the entire page. >>>>>>>>>> >>>>>>>>>> How can I make it dynamically ? Or do you see another solution >>>>>>>>>> to this issue ? >>>>>>>>>> >>>>>>>>>> Thanks in advance. >>>>>>>>>> >>>>>>>>>> Ronnie Baret >>>>>>>>>> >>>>>>>>>> >>>>>>>>> ---------------------------------------------------------------- >>>>>>>>> - >>>>>>>>> - >>>>>>>>> - >>>>>>>>> - >>>>>>>>> - To unsubscribe, e-mail: >>>>>>>>> [email protected] >>>>>>>>> For additional commands, e-mail: >>>>>>>>> [email protected] >>>>>>>>> >>>>>>>>> >>>>>>>>> >>>>>>>>> >>>>>>>> >>>>>>>> >>>>>>> >>>>>>> >>>>>>> ------------------------------------------------------------------ >>>>>>> - >>>>>>> - >>>>>>> - To unsubscribe, e-mail: >>>>>>> [email protected] >>>>>>> For additional commands, e-mail: >>>>>>> [email protected] >>>>>>> >>>>>>> >>>>>>> >>>>>> >>>>>> -- >>>>>> View this message in context: >>>>>> http://old.nabble.com/Table-height-issue-tp27451583p27463438.html >>>>>> Sent from the FOP - Users mailing list archive at Nabble.com. >>>>>> >>>>>> >>>>>> ------------------------------------------------------------------- >>>>>> - >>>>>> - To unsubscribe, e-mail: >>>>>> [email protected] >>>>>> For additional commands, e-mail: >>>>>> [email protected] >>>>>> >>>>>> >>>>>> ------------------------------------------------------------------- >>>>>> - >>>>>> - To unsubscribe, e-mail: >>>>>> [email protected] >>>>>> For additional commands, e-mail: >>>>>> [email protected] >>>>>> >>>>>> >>>>>> >>>>> >>>>> -- >>>>> View this message in context: >>>>> http://old.nabble.com/Table-height-issue-tp27451583p27466097.html >>>>> Sent from the FOP - Users mailing list archive at Nabble.com. >>>>> >>>>> >>>>> -------------------------------------------------------------------- >>>>> - To unsubscribe, e-mail: >>>>> [email protected] >>>>> For additional commands, e-mail: >>>>> [email protected] >>>>> >>>>> >>>>> -------------------------------------------------------------------- >>>>> - To unsubscribe, e-mail: >>>>> [email protected] >>>>> For additional commands, e-mail: >>>>> [email protected] >>>>> >>>>> >>>>> >>>> >>>> -- >>>> View this message in context: >>>> http://old.nabble.com/Table-height-issue-tp27451583p27466541.html >>>> Sent from the FOP - Users mailing list archive at Nabble.com. >>>> >>>> >>>> --------------------------------------------------------------------- >>>> To unsubscribe, e-mail: [email protected] >>>> For additional commands, e-mail: >>>> [email protected] >>>> >>>> >>>> --------------------------------------------------------------------- >>>> To unsubscribe, e-mail: [email protected] >>>> For additional commands, e-mail: >>>> [email protected] >>>> >>>> >>>> >>> >>> -- >>> View this message in context: >>> http://old.nabble.com/Table-height-issue-tp27451583p27466728.html >>> Sent from the FOP - Users mailing list archive at Nabble.com. >>> >>> >>> --------------------------------------------------------------------- >>> To unsubscribe, e-mail: [email protected] >>> For additional commands, e-mail: [email protected] >>> >>> >>> --------------------------------------------------------------------- >>> To unsubscribe, e-mail: [email protected] >>> For additional commands, e-mail: [email protected] >>> >>> >>> >> >> -- >> View this message in context: >> http://old.nabble.com/Table-height-issue-tp27451583p27466906.html >> Sent from the FOP - Users mailing list archive at Nabble.com. >> >> >> --------------------------------------------------------------------- >> To unsubscribe, e-mail: [email protected] >> For additional commands, e-mail: [email protected] >> >> >> --------------------------------------------------------------------- >> To unsubscribe, e-mail: [email protected] >> For additional commands, e-mail: [email protected] >> >> >> > > -- View this message in context: http://old.nabble.com/Table-height-issue-tp27451583p27544315.html Sent from the FOP - Users mailing list archive at Nabble.com. --------------------------------------------------------------------- To unsubscribe, e-mail: [email protected] For additional commands, e-mail: [email protected]
