Adding upstream version 4:7.4.7.upstream/4%7.4.7upstream

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

3 files changed, 606 insertions, 0 deletions

diff --git a/xmerge/source/bridge/XMergeBridge.component b/xmerge/source/bridge/XMergeBridge.component
new file mode 100644
index 000000000..bea9a8d75
--- /dev/null
+++ b/xmerge/source/bridge/XMergeBridge.component
@@ -0,0 +1,25 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!--
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ -->
+
+<component loader="com.sun.star.loader.Java2"
+    xmlns="http://openoffice.org/2010/uno-components">
+  <implementation name="XMergeBridge$_XMergeBridge">
+    <service name="com.sun.star.documentconversion.XMergeBridge"/>
+  </implementation>
+</component>
diff --git a/xmerge/source/bridge/java/XMergeBridge.java b/xmerge/source/bridge/java/XMergeBridge.java
new file mode 100644
index 000000000..6506326c4
--- /dev/null
+++ b/xmerge/source/bridge/java/XMergeBridge.java
@@ -0,0 +1,579 @@
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+/** You can find more
+ * information on the following web page:
+ * https://api.libreoffice.org/docs/common/ref/com/sun/star/module-ix.html
+ */
+
+/*Java Uno Helper Classes*/
+import java.io.File;
+import java.io.FileOutputStream;
+import java.io.IOException;
+import java.net.URI;
+import java.util.Iterator;
+
+import javax.xml.parsers.ParserConfigurationException;
+
+import org.openoffice.xmerge.Convert;
+import org.openoffice.xmerge.ConvertData;
+import org.openoffice.xmerge.ConverterFactory;
+import org.openoffice.xmerge.Document;
+import org.openoffice.xmerge.converter.xml.OfficeDocument;
+import org.openoffice.xmerge.util.registry.ConverterInfo;
+import org.openoffice.xmerge.util.registry.ConverterInfoMgr;
+import org.openoffice.xmerge.util.registry.ConverterInfoReader;
+
+import com.sun.star.comp.loader.FactoryHelper;
+import com.sun.star.frame.XConfigManager;
+import com.sun.star.io.XInputStream;
+import com.sun.star.io.XOutputStream;
+import com.sun.star.lang.XMultiServiceFactory;
+import com.sun.star.lang.XServiceInfo;
+import com.sun.star.lang.XServiceName;
+import com.sun.star.lang.XSingleServiceFactory;
+import com.sun.star.lang.XTypeProvider;
+import com.sun.star.lib.uno.adapter.XInputStreamToInputStreamAdapter;
+import com.sun.star.lib.uno.adapter.XOutputStreamToOutputStreamAdapter;
+import com.sun.star.registry.XRegistryKey;
+import com.sun.star.uno.AnyConverter;
+import com.sun.star.uno.Type;
+import com.sun.star.uno.UnoRuntime;
+import com.sun.star.xml.XExportFilter;
+import com.sun.star.xml.XImportFilter;
+import com.sun.star.xml.sax.InputSource;
+import com.sun.star.xml.sax.XDocumentHandler;
+import com.sun.star.xml.sax.XParser;
+
+/** This outer class provides an inner class to implement the service
+ * description and a method to instantiate the
+ * component on demand (__getServiceFactory()).
+ */
+public class XMergeBridge {
+
+    private static XMultiServiceFactory xMSF;
+    private static XInputStream xInStream =null;
+    private static XOutputStream xOutStream=null;
+    private static String  udJarPath=null;
+    private static XOutputStream xos = null;
+    private static String offMime=null;
+    private static String sdMime=null;
+    private static String sFileName=null;
+    private static String sURL="";
+
+    /** This inner class provides the component as a concrete implementation
+     * of the service description. It implements the needed interfaces.
+     */
+    public static class _XMergeBridge implements
+                                      XImportFilter,
+                                      XExportFilter,
+                                      XServiceName,
+                                      XServiceInfo,
+                                      XDocumentHandler,
+                                      XTypeProvider {
+
+        /** The component will be registered under this name.
+         */
+        private static final String __serviceName = "com.sun.star.documentconversion.XMergeBridge";
+
+        public com.sun.star.uno.Type[] getTypes() {
+            Type[] typeReturn = {};
+
+            try {
+                typeReturn = new Type[] {
+                    new Type( XTypeProvider.class ),
+                    new Type( XImportFilter.class ),
+                    new Type( XExportFilter.class ),
+                    new Type( XServiceName.class ),
+                    new Type( XServiceInfo.class ) };
+            }
+            catch( Exception exception ) {
+
+            }
+
+            return typeReturn;
+        }
+
+        private String getFileName(String origName)
+        {
+            String name;
+            if (origName !=null)
+            {
+                if(origName.equalsIgnoreCase(""))
+                    name = "OutFile";
+                else {
+                    if (origName.lastIndexOf("/")>=0){
+                        origName=origName.substring(origName.lastIndexOf("/")+1,origName.length());
+                    }
+                    if (origName.lastIndexOf(".")>=0){
+                        name = origName.substring(0, origName.lastIndexOf("."));
+                    }
+                    else{
+                        name=origName;
+                    }
+                }
+            }
+            else{
+                name = "OutFile";
+            }
+            return name;
+        }
+
+        public boolean importer(com.sun.star.beans.PropertyValue[] aSourceData,
+                                com.sun.star.xml.sax.XDocumentHandler xDocHandler,
+                                String[] msUserData) throws com.sun.star.uno.RuntimeException {
+
+            sFileName="";
+            sURL="";
+            udJarPath=msUserData[1];
+            offMime =msUserData[4];
+            sdMime = msUserData[5];
+            com.sun.star.io.XInputStream xis=null;
+            com.sun.star.beans.PropertyValue[] pValue = aSourceData;
+
+            for  (int  i = 0 ; i < pValue.length; i++)
+            {
+
+                try{
+                    if (pValue[i].Name.equals("InputStream")){
+                        xis=(com.sun.star.io.XInputStream)AnyConverter.toObject(new Type(com.sun.star.io.XInputStream.class), pValue[i].Value);
+                    }
+                    if (pValue[i].Name.equals("FileName")){
+                        sFileName=(String)AnyConverter.toObject(new Type(String.class), pValue[i].Value);
+                    }
+
+                }
+                catch(com.sun.star.lang.IllegalArgumentException AnyExec){
+                    System.out.println("\nIllegalArgumentException "+AnyExec);
+                }
+
+            }
+
+            try{
+
+                Object xCfgMgrObj=xMSF.createInstance("com.sun.star.config.SpecialConfigManager");
+                XConfigManager xCfgMgr = UnoRuntime.queryInterface(
+                    XConfigManager.class , xCfgMgrObj );
+                String PathString=xCfgMgr.substituteVariables("$(progurl)" );
+                PathString= PathString.concat("/");
+                udJarPath= PathString.concat(udJarPath);
+
+                Object xPipeObj=xMSF.createInstance("com.sun.star.io.Pipe");
+                xInStream = UnoRuntime.queryInterface(
+                    XInputStream.class , xPipeObj );
+                xOutStream = UnoRuntime.queryInterface(
+                    XOutputStream.class , xPipeObj );
+                convert (xis,xOutStream,false,udJarPath,sFileName,offMime,sdMime);
+                Object xSaxParserObj=xMSF.createInstance("com.sun.star.xml.sax.Parser");
+
+                XParser xParser = UnoRuntime.queryInterface(
+                    XParser.class , xSaxParserObj );
+                xOutStream.closeOutput();
+                InputSource aInput = new InputSource();
+                if (sFileName==null){
+                    sFileName="";
+                }
+                aInput.sSystemId = sFileName;
+                aInput.aInputStream =xInStream;
+                xParser.setDocumentHandler ( xDocHandler );
+
+                xParser.parseStream ( aInput );
+                xOutStream.closeOutput();
+                xInStream.closeInput();
+
+            }
+            catch (IOException e){
+                return false;
+            }
+            catch (Exception e){
+                return false;
+            }
+            return true;
+        }
+
+        public boolean exporter(com.sun.star.beans.PropertyValue[] aSourceData,
+                                String[] msUserData) throws com.sun.star.uno.RuntimeException{
+
+            sFileName=null;
+            sURL=null;
+            udJarPath=msUserData[1];
+            offMime =msUserData[4];
+            sdMime = msUserData[5];
+
+            com.sun.star.beans.PropertyValue[] pValue = aSourceData;
+            for  (int  i = 0 ; i < pValue.length; i++)
+            {
+
+                try{
+                    if (pValue[i].Name.equals("OutputStream")){
+                        xos=(com.sun.star.io.XOutputStream)AnyConverter.toObject(new Type(com.sun.star.io.XOutputStream.class), pValue[i].Value);
+                    }
+
+                    if (pValue[i].Name.equals("FileName")){
+                        sFileName=(String)AnyConverter.toObject(new Type(String.class), pValue[i].Value);
+                    }
+
+                    if (pValue[i].Name.equals("URL")){
+                        sURL=(String)AnyConverter.toObject(new Type(String.class), pValue[i].Value);
+                    }
+                }
+                catch(com.sun.star.lang.IllegalArgumentException AnyExec){
+                    System.out.println("\nIllegalArgumentException "+AnyExec);
+                }
+            }
+
+            if (sURL==null){
+                sURL="";
+            }
+
+            try{
+
+                Object xCfgMgrObj=xMSF.createInstance("com.sun.star.config.SpecialConfigManager");
+                XConfigManager xCfgMgr = UnoRuntime.queryInterface(
+                    XConfigManager.class , xCfgMgrObj );
+
+                String PathString=xCfgMgr.substituteVariables("$(progurl)" );
+                PathString= PathString.concat("/");
+                udJarPath= PathString.concat(udJarPath);
+
+                Object xPipeObj=xMSF.createInstance("com.sun.star.io.Pipe");
+                xInStream = UnoRuntime.queryInterface(
+                    XInputStream.class , xPipeObj );
+                xOutStream = UnoRuntime.queryInterface(
+                    XOutputStream.class , xPipeObj );
+            }
+            catch (Exception e){
+                System.out.println("Exception "+e);
+                return false;
+            }
+
+            return true;
+        }
+
+        private String needsMask(String origString){
+            if (origString.contains("&")) {
+                origString = origString.replace("&","&amp;");
+            }
+            if (origString.contains("\"")) {
+                origString = origString.replace("\"","&quot;");
+            }
+            if (origString.contains("<")) {
+                origString = origString.replace("<","&lt;");
+            }
+            if (origString.contains(">")) {
+                origString = origString.replace(">","&gt;");
+            }
+            return origString;
+        }
+
+        public void  startDocument ()    {
+        }
+
+        public void endDocument()throws com.sun.star.uno.RuntimeException
+        {
+
+            try{
+                xOutStream.closeOutput();
+                convert (xInStream,xos,true,udJarPath,sURL,offMime,sdMime);
+
+            }
+            catch (IOException e){
+                throw new com.sun.star.uno.RuntimeException(e);
+
+            }
+            catch (Exception e){
+                throw new com.sun.star.uno.RuntimeException(e);
+
+            }
+        }
+
+        public void startElement (String str, com.sun.star.xml.sax.XAttributeList xattribs)
+        {
+
+            str="<".concat(str);
+            if (xattribs !=null)
+            {
+                str= str.concat(" ");
+                int len=xattribs.getLength();
+                for (short i=0;i<len;i++)
+                {
+                    str=str.concat(xattribs.getNameByIndex(i));
+                    str=str.concat("=\"");
+                    str=str.concat(needsMask(xattribs.getValueByIndex(i)));
+                    str=str.concat("\" ");
+                }
+            }
+            str=str.concat(">");
+
+            try{
+                xOutStream.writeBytes(str.getBytes("UTF-8"));
+            }
+            catch (Exception e){
+                System.out.println("\n"+e);
+            }
+
+        }
+
+        public void endElement(String str){
+
+            str="</".concat(str);
+            str=str.concat(">");
+            try{
+                xOutStream.writeBytes(str.getBytes("UTF-8"));
+
+            }
+            catch (Exception e){
+                System.out.println("\n"+e);
+            }
+
+        }
+        public void characters(String str){
+            str=needsMask(str);
+            try{
+                xOutStream.writeBytes(str.getBytes("UTF-8"));
+            }
+            catch (Exception e){
+                System.out.println("\n"+e);
+            }
+
+        }
+
+        public void ignorableWhitespace(String str){
+
+        }
+        public void processingInstruction(String aTarget, String aData){
+
+        }
+
+        public void setDocumentLocator(com.sun.star.xml.sax.XLocator xLocator){
+
+        }
+
+        private static void close(FileOutputStream c) throws IOException {
+            if (c == null) return;
+            c.close();
+        }
+
+        private void convert (com.sun.star.io.XInputStream xml,com.sun.star.io.XOutputStream device,
+                              boolean convertFromOffice,String pluginUrl,String FileName,String offMime,String sdMime) throws com.sun.star.uno.RuntimeException, IOException {
+
+            String jarName = pluginUrl;
+            String name= getFileName(FileName);
+
+            Iterator<ConverterInfo> ciEnum= null;
+
+            XInputStreamToInputStreamAdapter xis =new XInputStreamToInputStreamAdapter(xml);
+
+            XOutputStreamToOutputStreamAdapter newxos =new XOutputStreamToOutputStreamAdapter(device);
+
+            /* make sure newxos and xis get closed */
+            try{
+                try{
+                    ConverterInfoReader cir = new ConverterInfoReader(jarName,false);
+                    ciEnum =cir.getConverterInfoEnumeration();
+                }
+                catch (ParserConfigurationException pexc){
+                    System.out.println("Error:"+pexc);
+                }
+                catch ( org.xml.sax.SAXException pexc){
+                    System.out.println("Error:"+pexc);
+                }
+                catch(Exception e){
+                    System.out.println("Error:"+e);
+                }
+                ConverterInfoMgr. removeByJar(jarName);
+                if (convertFromOffice)
+                {
+
+                    try {
+
+                        //Check to see if jar contains a plugin Impl
+
+                        ConverterInfoMgr.addPlugIn(ciEnum);
+                        ConverterFactory cf = new ConverterFactory();
+
+                        Convert cv = cf.getConverter(ConverterInfoMgr.findConverterInfo(sdMime,offMime),false);
+                        if (cv == null) {
+                            System.out.println("\nNo plug-in exists to convert from <staroffice/sxw> to <specified format> ");
+
+                        }
+                        else
+                        {
+                            cv.addInputStream(name,xis,false);
+                            ConvertData dataOut = cv.convert();
+
+                            Iterator<Object> docEnum = dataOut.getDocumentEnumeration();
+
+                            if (docEnum.hasNext()){
+                                Document docOut      = (Document)docEnum.next();
+                                docOut.write(newxos);
+
+                                newxos.flush();
+                                newxos.close();
+                                newxos = null;
+
+                                int i=1;
+                                while (docEnum.hasNext() && sURL.startsWith("file:")) {
+
+                                    URI uri=new URI(sURL);
+                                    String  newFileName= getPath(uri);
+
+                                    File newFile;
+                                    if (newFileName.lastIndexOf(".")!=-1){
+                                        newFile =new File(newFileName.substring(0,newFileName.lastIndexOf("."))+String.valueOf(i)+newFileName.substring(newFileName.lastIndexOf(".")));
+                                    }
+                                    else{
+                                        newFile =new File(newFileName.concat(String.valueOf(i)));
+                                    }
+
+                                    FileOutputStream fos = null;
+                                    try {
+                                        fos = new FileOutputStream(newFile);
+                                        docOut = (Document)docEnum.next();
+                                        docOut.write(fos);
+                                        fos.flush();
+                                    } finally {
+                                        close(fos);
+                                    }
+                                    i++;
+
+                                }
+
+                            }
+                        }
+                        ConverterInfoMgr.removeByJar(jarName);
+                    }
+                    catch (Exception ex1) {
+                        IOException ex2 = new IOException();
+                        ex2.initCause(ex1);
+                        throw ex2;
+                    }
+                }
+                else{
+
+                    try {
+                        //Check to see if jar contains a plugin Impl
+                        ConverterInfoMgr.addPlugIn(ciEnum);
+                        ConverterFactory cf = new ConverterFactory();
+                        Convert cv = cf.getConverter(ConverterInfoMgr.findConverterInfo(sdMime,offMime),true);
+                        if (cv == null) {
+                            System.out.println("\nNo plug-in exists to convert to <staroffice/sxw> from <specified format>");
+                        }
+                        else
+                        {
+
+                            cv.addInputStream(name,xis,false);
+                            ConvertData dataIn = cv.convert();
+                            Iterator<Object> docEnum = dataIn.getDocumentEnumeration();
+                            while (docEnum.hasNext()) {
+                                OfficeDocument docIn      = (OfficeDocument)docEnum.next();
+
+                                docIn.write(newxos,false);
+                            }
+                            newxos.close();
+                            newxos = null;
+                        }
+                        ConverterInfoMgr.removeByJar(jarName);
+                    }
+                    catch (StackOverflowError sOE){
+                        System.out.println("\nERROR : Stack Overflow. \n Increase of the JRE by adding the following line to the end of the javarc file \n \"-Xss1m\"\n");
+                    }
+                    catch (Exception ex1) {
+                        IOException ex2 = new IOException();
+                        ex2.initCause(ex1);
+                        throw ex2;
+                    }
+
+                }
+            }
+            finally{
+                if (newxos != null){
+                    try {
+                        newxos.flush();
+                    } catch (IOException e) {
+                    }
+                    newxos.close();
+                }
+                xis.close();
+            }
+        }
+
+        private String getPath(URI uri){
+            String path = uri.getPath();
+            String opSys=System.getProperty("os.name");
+            if(opSys.contains("Windows")){
+                path= path.replace('/','\\');
+                path = path.substring(1);
+            }
+            return path;
+        }
+
+        // Implement methods from interface XTypeProvider
+        public byte[] getImplementationId() {
+            return new byte[0];
+        }
+
+        // Implement method from interface XServiceName
+        public String getServiceName() {
+            return __serviceName;
+        }
+
+        // Implement methods from interface XServiceInfo
+        public boolean supportsService(String stringServiceName) {
+            return stringServiceName.equals( __serviceName );
+        }
+
+        public String getImplementationName() {
+            return _XMergeBridge.class.getName();
+        }
+
+        public String[] getSupportedServiceNames() {
+            String[] stringSupportedServiceNames = { __serviceName };
+            return stringSupportedServiceNames;
+        }
+    }
+
+    /**
+     * Returns a factory for creating the service.
+     * This method is called by the <code>JavaLoader</code>
+     *
+     * @return  returns a <code>XSingleServiceFactory</code> for creating the
+     *          component
+     *
+     * @param   implName     the name of the implementation for which a
+     *                       service is desired
+     * @param   multiFactory the service manager to be used if needed
+     * @param   regKey       the registryKey
+     *
+     * @see                  com.sun.star.comp.loader.JavaLoader
+     */
+    public static XSingleServiceFactory __getServiceFactory(String implName,
+                                                            XMultiServiceFactory multiFactory,
+                                                            XRegistryKey regKey) {
+        xMSF= multiFactory;
+        XSingleServiceFactory xSingleServiceFactory = null;
+        if (implName.equals(_XMergeBridge.class.getName()) ) {
+            xSingleServiceFactory = FactoryHelper.getServiceFactory(_XMergeBridge.class,
+                                                                    _XMergeBridge.__serviceName,
+                                                                    multiFactory,
+                                                                    regKey);
+        }
+
+        return xSingleServiceFactory;
+    }
+}
diff --git a/xmerge/source/bridge/manifest.mf b/xmerge/source/bridge/manifest.mf
new file mode 100644
index 000000000..1c63d9e6d
--- /dev/null
+++ b/xmerge/source/bridge/manifest.mf
@@ -0,0 +1,2 @@
+RegistrationClassName: XMergeBridge
+UNO-Type-Path: