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—xml-xsl-fo-pdf [2023/12/26 19:13] (aktuální) – upraveno mimo DokuWiki 127.0.0.1
Řádek 1: Řádek 1:
 +====== XML+XSL-FO+PDF ======
  
 +===== FOP =====
 +
 +http://xmlgraphics.apache.org/fop/1.1/
 +
 +
 +
 +==== Čeština ====
 +
 +Zdroj: http://www.kosek.cz/sw/fop/
 +
 +Do **fop-1.1/conf/fop.xconf** element **fonts** vložit **<auto-detect/>**.
 +
 +__Podopora dělení slov__
 +
 +http://sourceforge.net/projects/offo/files/latest/download?source=dlp
 +
 +**fop-hyph.jar** vložit do **fop-1.1/lib**
 +
 +__České TTF fonty__
 +
 +http://corefonts.sourceforge.net/
 +
 +==== Instalace ====
 +
 +**Stažení a rozbalení FOP**
 +
 +<code>
 +shell# mkdir fop; cd fop
 +shell# wget -c -t 0 ftp://mirror.hosting90.cz/apache/xmlgraphics/fop/binaries/fop-1.1-bin.tar.gz
 +shell# tar xvzf fop-1.1-bin.tar.gz
 +</code>
 +
 +**Dělení českých slov**
 +
 +Stáhnout: http://sourceforge.net/projects/offo/files/latest/download?source=dlp
 +
 +<code>
 +shell# unzip offo-hyphenation-binary_v2.0.zip
 +shell# cp ./offo-hyphenation-binary/fop-hyph.jar ./fop-1.1/lib
 +</code>
 +
 +**Stažení TTF fontů**
 +
 +<code>
 +shell# mkdir fonts-cab
 +</code>
 +
 +Stáhnout: http://sourceforge.net/projects/corefonts/files/the%20fonts/final/
 +
 +  * andale32.exe
 +  * arialb32.exe
 +  * arial32.exe
 +  * comic32.exe
 +  * courie32.exe
 +  * georgi32.exe
 +  * impact32.exe
 +  * times32.exe
 +  * trebuc32.exe
 +  * verdan32.exe
 +  * webdin32.exe
 +
 +**Extrahování TTF fontů z CAB**
 +
 +<code>
 +shell# yum install cabextract.x86_64
 +shell# cabextract ./fonts-cab/*
 +shell# mkdir fonts
 +shell# cp ./fonts-cab/*.TTF ./fonts
 +</code>
 +
 +**Vytvoření metric pro TTF fonty**
 +
 +http://xmlgraphics.apache.org/fop/1.1/fonts.html
 +
 +<file bash create-ttf-metrics.sh>
 +#!/bin/bash
 +#
 +# Create TrueType Font Metrics
 +#
 +# Author: Jiří Blažek (blazek@isn.cz)
 +#
 +
 +# FOP path
 +FOP_PATH="./fop-1.1"
 +
 +# True Type Fonts path
 +TTF_PATH="./fonts"
 +
 +# extension from
 +EXT_FROM="ttf"
 +
 +# extension to
 +EXT_TO="xml"
 +
 +# rename files from upper to lower
 +for TTF_FILE in $(ls $TTF_PATH/*.TTF); do
 +  mv $TTF_FILE $(echo $TTF_FILE | tr '[:upper:]' '[:lower:]');
 +done
 +
 +# Create TrueType Font Metrics
 +for TTF_FILE in $(ls $TTF_PATH/*.ttf); do
 +  XML_FILE=$(echo $TTF_FILE | sed "s/\(.*\.\)$EXT_FROM/\1$EXT_TO/");
 +
 +  java -cp $FOP_PATH/build/fop.jar:$FOP_PATH/lib/avalon-framework-4.2.0.jar:$FOP_PATH/lib/commons-logging-1.0.4.jar:$FOP_PATH/lib/commons-io-1.3.1.jar:$FOP_PATH/lib/commons-logging-1.0.4.jar:$FOP_PATH/lib/xmlgraphics-commons-1.5.jar org.apache.fop.fonts.apps.TTFReader $TTF_FILE $XML_FILE;
 +done
 +</file>
 +
 +<code>
 +shell# chmod 755 create-ttf-metrics.sh
 +shell# ./create-ttf-metrics.sh
 +</code>
 +
 +**Přesun fontů do FOP**
 +
 +<code>
 +shell# mv fonts fop-1.1
 +</code>
 +
 +**Konfigurace fop.xconf**
 +
 +http://xmlgraphics.apache.org/fop/1.1/configuration.html
 +
 +<file xml ./fop-1.1/conf/fop.xconf>
 +<font-base>../fonts</font-base>
 +...
 +<fonts>
 +  <font metrics-file="arial.xml" kerning="yes" embed-url="arial.ttf">
 +    <font-triplet name="Arial" style="normal" weight="normal"/>
 +    <font-triplet name="sans-serif" style="normal" weight="normal"/>
 +  </font>
 +  <font metrics-file="ariali.xml" kerning="yes" embed-url="ariali.ttf">
 +    <font-triplet name="Arial" style="italic" weight="normal"/>
 +    <font-triplet name="sans-serif" style="italic" weight="normal"/>
 +  </font>
 +  <font metrics-file="arialbi.xml" kerning="yes" embed-url="arialbi.ttf">
 +    <font-triplet name="Arial" style="italic" weight="bold"/>
 +    <font-triplet name="sans-serif" style="italic" weight="bold"/>
 +  </font>
 +  <font metrics-file="arialbd.xml" kerning="yes" embed-url="arialbd.ttf">
 +    <font-triplet name="Arial" style="normal" weight="bold"/>
 +    <font-triplet name="sans-serif" style="normal" weight="bold"/>
 +  </font>
 +  <auto-detect/>
 +</fonts>
 +</file>
 +==== Spuštění ====
 +
 +<code>
 +shell# ./fop-1.1/fop -c ./fop-1.1/conf/fop.xconf -xml ./xml/test.xml ./xsl/test.xsl -pdf ./pdf/test.pdf
 +</code>
 +
 +=== JAVA FOP class ===
 +
 +<file java FopGen.java>
 +package test;
 +
 +import org.apache.log4j.Logger;
 +import java.io.File;
 +import java.io.OutputStream;
 +import javax.xml.transform.Transformer;
 +import javax.xml.transform.TransformerFactory;
 +import javax.xml.transform.Source;
 +import javax.xml.transform.Result;
 +import javax.xml.transform.stream.StreamSource;
 +import javax.xml.transform.sax.SAXResult;
 +import org.apache.fop.apps.FOUserAgent;
 +import org.apache.fop.apps.Fop;
 +import org.apache.fop.apps.FopFactory;
 +import org.apache.fop.apps.MimeConstants;
 +
 +/**
 + *
 + * @author blazek
 + */
 +public class FopGen {
 +
 +    static Logger logger = Logger.getLogger(FopGen.class);
 +    private String xconf;
 +    private String fontBase;
 +    private String xmlInput;
 +    private String xsltInput;
 +    private String pdfOutput;
 +
 +    public FopGen() {
 +    }
 +
 +    public FopGen(String xconf, String fontBase, String xmlInput, String xsltInput, String pdfOutput) {
 +        this.xconf = xconf;
 +        this.fontBase = fontBase;
 +        this.xmlInput = xmlInput;
 +        this.xsltInput = xsltInput;
 +        this.pdfOutput = pdfOutput;
 +    }
 +
 +    public String getXconf() {
 +        return xconf;
 +    }
 +
 +    public void setXconf(String xconf) {
 +        this.xconf = xconf;
 +    }
 +
 +    public String getFontBase() {
 +        return fontBase;
 +    }
 +
 +    public void setFontBase(String fontBase) {
 +        this.fontBase = fontBase;
 +    }
 +
 +    public String getXmlInput() {
 +        return xmlInput;
 +    }
 +
 +    public void setXmlInput(String xmlInput) {
 +        this.xmlInput = xmlInput;
 +    }
 +
 +    public String getXsltInput() {
 +        return xsltInput;
 +    }
 +
 +    public void setXsltInput(String xsltInput) {
 +        this.xsltInput = xsltInput;
 +    }
 +
 +    public String getPdfOutput() {
 +        return pdfOutput;
 +    }
 +
 +    public void setPdfOutput(String pdfOutput) {
 +        this.pdfOutput = pdfOutput;
 +    }        
 +
 +    public boolean createPDF() {
 +
 +        try {
 +            // configure fopFactory as desired
 +            FopFactory fopFactory = FopFactory.newInstance();
 +
 +            // configure fonts
 +            fopFactory.setUserConfig(this.xconf);
 +            fopFactory.getFontManager().setFontBaseURL("file://" + this.fontBase);
 +            FOUserAgent foUserAgent = fopFactory.newFOUserAgent();
 +
 +            // Setup output
 +            OutputStream out = new java.io.FileOutputStream(new File(this.pdfOutput));
 +            out = new java.io.BufferedOutputStream(out);
 +
 +            try {
 +                // Construct fop with desired output format
 +                Fop fop = fopFactory.newFop(MimeConstants.MIME_PDF, foUserAgent, out);
 +
 +                // Setup XSLT
 +                TransformerFactory factory = TransformerFactory.newInstance();
 +                Transformer transformer = factory.newTransformer(new StreamSource(new File(this.xsltInput)));
 +
 +                // Setup input for XSLT transformation
 +                Source src = new StreamSource(new File(this.xmlInput));
 +
 +                // Resulting SAX events (the generated FO) must be piped through to FOP
 +                Result res = new SAXResult(fop.getDefaultHandler());
 +
 +                // Start XSLT transformation and FOP processing
 +                transformer.transform(src, res);
 +            } finally {
 +                out.close();
 +            }
 +        } catch (Exception e) {
 +            e.printStackTrace(System.err);
 +            System.exit(-1);
 +        }
 +
 +        return true;
 +    }
 +}
 +</file>