INTEGRATION: CWS tl01 (1.1.2); FILE ADDED

2004/04/02 10:35:04 tl 1.1.2.7: #110762# change in Hangul/Hanja text conversion API
2004/03/18 12:14:03 gt 1.1.2.6: #111170# ConvDicNameContainer::removeByName(): also removes physically
2003/09/12 10:17:43 tl 1.1.2.5: #110762# make textconversion dictionaries read/write XML
2003/07/29 10:53:33 tl 1.1.2.4: #110762# Hangul/Hanja text conversion user dictionaries
2003/07/29 09:08:35 tl 1.1.2.3: #110762# Hangul/Hanja text conversion user dictionaries
2003/07/29 08:56:31 tl 1.1.2.2: *** empty log message ***
2003/07/25 13:17:28 tl 1.1.2.1: #110762# API for Hangul/Hanja text conversion user-dictionaries

1 files changed, 778 insertions, 0 deletions

diff --git a/linguistic/source/convdiclist.cxx b/linguistic/source/convdiclist.cxx
new file mode 100644
index 000000000000..84829919943b
--- /dev/null
+++ b/linguistic/source/convdiclist.cxx
@@ -0,0 +1,778 @@
+/*************************************************************************
+ *
+ *  $RCSfile: convdiclist.cxx,v $
+ *
+ *  $Revision: 1.2 $
+ *
+ *  last change: $Author: obo $ $Date: 2004-04-27 16:06:10 $
+ *
+ *  The Contents of this file are made available subject to the terms of
+ *  either of the following licenses
+ *
+ *         - GNU Lesser General Public License Version 2.1
+ *         - Sun Industry Standards Source License Version 1.1
+ *
+ *  Sun Microsystems Inc., October, 2000
+ *
+ *  GNU Lesser General Public License Version 2.1
+ *  =============================================
+ *  Copyright 2000 by Sun Microsystems, Inc.
+ *  901 San Antonio Road, Palo Alto, CA 94303, USA
+ *
+ *  This library is free software; you can redistribute it and/or
+ *  modify it under the terms of the GNU Lesser General Public
+ *  License version 2.1, as published by the Free Software Foundation.
+ *
+ *  This library is distributed in the hope that it will be useful,
+ *  but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ *  Lesser General Public License for more details.
+ *
+ *  You should have received a copy of the GNU Lesser General Public
+ *  License along with this library; if not, write to the Free Software
+ *  Foundation, Inc., 59 Temple Place, Suite 330, Boston,
+ *  MA  02111-1307  USA
+ *
+ *
+ *  Sun Industry Standards Source License Version 1.1
+ *  =================================================
+ *  The contents of this file are subject to the Sun Industry Standards
+ *  Source License Version 1.1 (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.openoffice.org/license.html.
+ *
+ *  Software provided under this License is provided on an "AS IS" basis,
+ *  WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING,
+ *  WITHOUT LIMITATION, WARRANTIES THAT THE SOFTWARE IS FREE OF DEFECTS,
+ *  MERCHANTABLE, FIT FOR A PARTICULAR PURPOSE, OR NON-INFRINGING.
+ *  See the License for the specific provisions governing your rights and
+ *  obligations concerning the Software.
+ *
+ *  The Initial Developer of the Original Code is: Sun Microsystems, Inc.
+ *
+ *  Copyright: 2000 by Sun Microsystems, Inc.
+ *
+ *  All Rights Reserved.
+ *
+ *  Contributor(s): _______________________________________
+ *
+ *
+ ************************************************************************/
+
+#ifndef _FSYS_HXX
+#include <tools/fsys.hxx>
+#endif
+#ifndef _TOOLS_INTN_HXX
+#include <tools/intn.hxx>
+#endif
+#ifndef _STREAM_HXX
+#include <tools/stream.hxx>
+#endif
+#ifndef _URLOBJ_HXX
+#include <tools/urlobj.hxx>
+#endif
+#ifndef INCLUDED_SVTOOLS_PATHOPTIONS_HXX
+#include <svtools/pathoptions.hxx>
+#endif
+#ifndef INCLUDED_SVTOOLS_USEROPTIONS_HXX
+#include <svtools/useroptions.hxx>
+#endif
+#ifndef _SVTOOLS_LINGUCFG_HXX_
+#include <svtools/lingucfg.hxx>
+#endif
+#ifndef _SFXDOCFILE_HXX
+#include <sfx2/docfile.hxx>
+#endif
+#ifndef _SV_SVAPP_HXX
+#include <vcl/svapp.hxx>
+#endif
+#include <cppuhelper/factory.hxx>   // helper for factories
+
+#ifndef _UNOTOOLS_LOCALFILEHELPER_HXX
+#include <unotools/localfilehelper.hxx>
+#endif
+
+#ifndef _COM_SUN_STAR_LINGUISTIC2_XCONVERSIONDICTIONARYLIST_HPP_
+#include <com/sun/star/linguistic2/XConversionDictionaryList.hpp>
+#endif
+#ifndef _COM_SUN_STAR_LINGUISTIC2_XCONVERSIONDICTIONARY_HPP_
+#include <com/sun/star/linguistic2/XConversionDictionary.hpp>
+#endif
+#ifndef _COM_SUN_STAR_LINGUISTIC2_CONVERSIONDICTIONARYTYPE_HPP_
+#include <com/sun/star/linguistic2/ConversionDictionaryType.hpp>
+#endif
+#ifndef _COM_SUN_STAR_UTIL_XFLUSHABLE_HPP_
+#include <com/sun/star/util/XFlushable.hpp>
+#endif
+#ifndef _COM_SUN_STAR_LANG_LOCALE_HPP_
+#include <com/sun/star/lang/Locale.hpp>
+#endif
+#ifndef _COM_SUN_STAR_UNO_REFERENCE_HPP_
+#include <com/sun/star/uno/Reference.h>
+#endif
+#ifndef _COM_SUN_STAR_REGISTRY_XREGISTRYKEY_HPP_
+#include <com/sun/star/registry/XRegistryKey.hpp>
+#endif
+#ifndef _COM_SUN_STAR_CONTAINER_XNAMECONTAINER_HPP_
+#include <com/sun/star/container/XNameContainer.hpp>
+#endif
+
+#include <ucbhelper/content.hxx>
+
+#include "convdiclist.hxx"
+#include "convdic.hxx"
+#include "hhconvdic.hxx"
+#include "misc.hxx"
+#include "defs.hxx"
+
+//using namespace utl;
+using namespace osl;
+using namespace rtl;
+using namespace com::sun::star;
+using namespace com::sun::star::lang;
+using namespace com::sun::star::uno;
+using namespace com::sun::star::container;
+using namespace com::sun::star::linguistic2;
+using namespace linguistic;
+
+#define SN_CONV_DICTIONARY_LIST  "com.sun.star.linguistic2.ConversionDictionaryList"
+
+
+///////////////////////////////////////////////////////////////////////////
+
+bool operator == ( const Locale &r1, const Locale &r2 )
+{
+    return  r1.Language == r2.Language &&
+            r1.Country  == r2.Country  &&
+            r1.Variant  == r2.Variant;
+}
+
+///////////////////////////////////////////////////////////////////////////
+
+String GetConvDicMainURL( const String &rDicName, const String &rDirectoryURL )
+{
+    // build URL to use for new (persistent) dictionaries
+
+    String aFullDicName( rDicName );
+    aFullDicName.AppendAscii( CONV_DIC_DOT_EXT );
+
+    INetURLObject aURLObj;
+    aURLObj.SetSmartProtocol( INET_PROT_FILE );
+    aURLObj.SetSmartURL( rDirectoryURL );
+    aURLObj.Append( aFullDicName, INetURLObject::ENCODE_ALL );
+    DBG_ASSERT(!aURLObj.HasError(), "invalid URL");
+    if (aURLObj.HasError())
+        return String();
+    else
+        return aURLObj.GetMainURL( INetURLObject::DECODE_TO_IURI );
+}
+
+///////////////////////////////////////////////////////////////////////////
+
+class ConvDicNameContainer :
+    public cppu::WeakImplHelper1
+    <
+        ::com::sun::star::container::XNameContainer
+    >
+{
+    uno::Sequence< Reference< XConversionDictionary > >   aConvDics;
+    ConvDicList     &rConvDicList;
+
+    // disallow copy-constructor and assignment-operator for now
+    ConvDicNameContainer(const ConvDicNameContainer &);
+    ConvDicNameContainer & operator = (const ConvDicNameContainer &);
+
+    INT32 GetIndexByName_Impl( const OUString& rName );
+
+public:
+    ConvDicNameContainer( ConvDicList &rMyConvDicList );
+    virtual ~ConvDicNameContainer();
+
+    // XElementAccess
+    virtual ::com::sun::star::uno::Type SAL_CALL getElementType(  ) throw (::com::sun::star::uno::RuntimeException);
+    virtual sal_Bool SAL_CALL hasElements(  ) throw (::com::sun::star::uno::RuntimeException);
+
+    // XNameAccess
+    virtual ::com::sun::star::uno::Any SAL_CALL getByName( const ::rtl::OUString& aName ) throw (::com::sun::star::container::NoSuchElementException, ::com::sun::star::lang::WrappedTargetException, ::com::sun::star::uno::RuntimeException);
+    virtual ::com::sun::star::uno::Sequence< ::rtl::OUString > SAL_CALL getElementNames(  ) throw (::com::sun::star::uno::RuntimeException);
+    virtual sal_Bool SAL_CALL hasByName( const ::rtl::OUString& aName ) throw (::com::sun::star::uno::RuntimeException);
+
+    // XNameReplace
+    virtual void SAL_CALL replaceByName( const ::rtl::OUString& aName, const ::com::sun::star::uno::Any& aElement ) throw (::com::sun::star::lang::IllegalArgumentException, ::com::sun::star::container::NoSuchElementException, ::com::sun::star::lang::WrappedTargetException, ::com::sun::star::uno::RuntimeException);
+
+    // XNameContainer
+    virtual void SAL_CALL insertByName( const ::rtl::OUString& aName, const ::com::sun::star::uno::Any& aElement ) throw (::com::sun::star::lang::IllegalArgumentException, ::com::sun::star::container::ElementExistException, ::com::sun::star::lang::WrappedTargetException, ::com::sun::star::uno::RuntimeException);
+    virtual void SAL_CALL removeByName( const ::rtl::OUString& Name ) throw (::com::sun::star::container::NoSuchElementException, ::com::sun::star::lang::WrappedTargetException, ::com::sun::star::uno::RuntimeException);
+
+
+    // looks for conversion dictionaries with the specified extension
+    // in the directory and adds them to the container
+    void AddConvDics( const String &rSearchDirPathURL, const String &rExtension );
+
+    // calls Flush for the dictionaries that support XFlushable
+    void    FlushDics() const;
+
+    INT32   GetCount() const    { return aConvDics.getLength(); }
+    Reference< XConversionDictionary > GetByName( const OUString& rName );
+
+    const Reference< XConversionDictionary >    GetByIndex( INT32 nIdx )
+    {
+        return aConvDics.getConstArray()[nIdx];
+    }
+};
+
+
+ConvDicNameContainer::ConvDicNameContainer( ConvDicList &rMyConvDicList ) :
+    rConvDicList( rMyConvDicList )
+{
+}
+
+
+ConvDicNameContainer::~ConvDicNameContainer()
+{
+}
+
+
+void ConvDicNameContainer::FlushDics() const
+{
+    INT32 nLen = aConvDics.getLength();
+    const Reference< XConversionDictionary > *pDic = aConvDics.getConstArray();
+    for (INT32 i = 0;  i < nLen;  ++i)
+    {
+        Reference< util::XFlushable > xFlush( pDic[i] , UNO_QUERY );
+        if (xFlush.is())
+        {
+            try
+            {
+                xFlush->flush();
+            }
+            catch(Exception &)
+            {
+                DBG_ERROR( "flushing of conversion dictionary failed" );
+            }
+        }
+    }
+}
+
+
+INT32 ConvDicNameContainer::GetIndexByName_Impl(
+        const OUString& rName )
+{
+    INT32 nRes = -1;
+    INT32 nLen = aConvDics.getLength();
+    const Reference< XConversionDictionary > *pDic = aConvDics.getConstArray();
+    for (INT32 i = 0;  i < nLen && nRes == -1;  ++i)
+    {
+        if (rName == pDic[i]->getName())
+            nRes = i;
+    }
+    return nRes;
+}
+
+
+Reference< XConversionDictionary > ConvDicNameContainer::GetByName(
+        const OUString& rName )
+{
+    Reference< XConversionDictionary > xRes;
+    INT32 nIdx = GetIndexByName_Impl( rName );
+    if ( nIdx != -1)
+        xRes = aConvDics.getArray()[nIdx];
+    return xRes;
+}
+
+
+uno::Type SAL_CALL ConvDicNameContainer::getElementType(  )
+    throw (RuntimeException)
+{
+    MutexGuard  aGuard( GetLinguMutex() );
+    return uno::Type( ::getCppuType( (Reference< XConversionDictionary > *) 0) );
+}
+
+
+sal_Bool SAL_CALL ConvDicNameContainer::hasElements(  )
+    throw (RuntimeException)
+{
+    MutexGuard  aGuard( GetLinguMutex() );
+    return aConvDics.getLength() > 0;
+}
+
+
+uno::Any SAL_CALL ConvDicNameContainer::getByName( const OUString& rName )
+    throw (NoSuchElementException, WrappedTargetException, RuntimeException)
+{
+    MutexGuard  aGuard( GetLinguMutex() );
+    Reference< XConversionDictionary > xRes( GetByName( rName ) );
+    if (!xRes.is())
+        throw NoSuchElementException();
+    return makeAny( xRes );
+}
+
+
+uno::Sequence< OUString > SAL_CALL ConvDicNameContainer::getElementNames(  )
+    throw (RuntimeException)
+{
+    MutexGuard  aGuard( GetLinguMutex() );
+
+    INT32 nLen = aConvDics.getLength();
+    uno::Sequence< OUString > aRes( nLen );
+    OUString *pName = aRes.getArray();
+    const Reference< XConversionDictionary > *pDic = aConvDics.getConstArray();
+    for (INT32 i = 0;  i < nLen;  ++i)
+        pName[i] = pDic[i]->getName();
+    return aRes;
+}
+
+
+sal_Bool SAL_CALL ConvDicNameContainer::hasByName( const OUString& rName )
+    throw (RuntimeException)
+{
+    MutexGuard  aGuard( GetLinguMutex() );
+    return GetByName( rName ).is();
+}
+
+
+void SAL_CALL ConvDicNameContainer::replaceByName(
+        const OUString& rName,
+        const uno::Any& rElement )
+    throw (IllegalArgumentException, NoSuchElementException, WrappedTargetException, RuntimeException)
+{
+    MutexGuard  aGuard( GetLinguMutex() );
+
+    INT32 nRplcIdx = GetIndexByName_Impl( rName );
+    if (nRplcIdx == -1)
+        throw NoSuchElementException();
+    Reference< XConversionDictionary > xNew;
+    rElement >>= xNew;
+    if (!xNew.is() || xNew->getName() != rName)
+        throw IllegalArgumentException();
+    aConvDics.getArray()[ nRplcIdx ] = xNew;
+}
+
+
+void SAL_CALL ConvDicNameContainer::insertByName(
+        const OUString& rName,
+        const Any& rElement )
+    throw (IllegalArgumentException, ElementExistException, WrappedTargetException, RuntimeException)
+{
+    MutexGuard  aGuard( GetLinguMutex() );
+
+    if (GetByName( rName ).is())
+        throw ElementExistException();
+    Reference< XConversionDictionary > xNew;
+    rElement >>= xNew;
+    if (!xNew.is() || xNew->getName() != rName)
+        throw IllegalArgumentException();
+
+    INT32 nLen = aConvDics.getLength();
+    aConvDics.realloc( nLen + 1 );
+    aConvDics.getArray()[ nLen ] = xNew;
+}
+
+
+void SAL_CALL ConvDicNameContainer::removeByName( const OUString& rName )
+    throw (NoSuchElementException, WrappedTargetException, RuntimeException)
+{
+    MutexGuard  aGuard( GetLinguMutex() );
+
+    INT32 nRplcIdx = GetIndexByName_Impl( rName );
+    if (nRplcIdx == -1)
+        throw NoSuchElementException();
+
+    // physically remove dictionary
+    Reference< XConversionDictionary > xDel = aConvDics.getArray()[nRplcIdx];
+    String aName( xDel->getName() );
+    String aDicMainURL( GetConvDicMainURL( aName, SvtPathOptions().GetUserDictionaryPath() ) );
+    INetURLObject aObj( aDicMainURL );
+    DBG_ASSERT( aObj.GetProtocol() == INET_PROT_FILE, "+HangulHanjaOptionsDialog::OkHdl(): non-file URLs cannot be deleted" );
+    if( aObj.GetProtocol() == INET_PROT_FILE )
+    {
+        try
+        {
+            ::ucb::Content  aCnt( aObj.GetMainURL( INetURLObject::NO_DECODE ),
+                                    Reference< ::com::sun::star::ucb::XCommandEnvironment > () );
+            aCnt.executeCommand( OUString::createFromAscii( "delete" ), makeAny( sal_Bool( sal_True ) ) );
+        }
+        catch( ::com::sun::star::ucb::CommandAbortedException& )
+        {
+            DBG_ERRORFILE( "HangulHanjaOptionsDialog::OkHdl(): CommandAbortedException" );
+        }
+        catch( ... )
+        {
+            DBG_ERRORFILE( "HangulHanjaOptionsDialog::OkHdl(): Any other exception" );
+        }
+    }
+
+    INT32 nLen = aConvDics.getLength();
+    Reference< XConversionDictionary > *pDic = aConvDics.getArray();
+    for (INT32 i = nRplcIdx;  i < nLen - 1;  ++i)
+        pDic[i] = pDic[i + 1];
+    aConvDics.realloc( nLen - 1 );
+}
+
+
+void ConvDicNameContainer::AddConvDics(
+        const String &rSearchDirPathURL,
+        const String &rExtension )
+{
+    const Sequence< OUString > aDirCnt(
+                utl::LocalFileHelper::GetFolderContents( rSearchDirPathURL, FALSE ) );
+    const OUString *pDirCnt = aDirCnt.getConstArray();
+    INT32 nEntries = aDirCnt.getLength();
+
+    for (INT32 i = 0;  i < nEntries;  ++i)
+    {
+        String  aURL( pDirCnt[i] );
+
+        xub_StrLen nPos  = aURL.SearchBackward('.');
+        String  aExt(aURL.Copy(nPos + 1));
+        aExt.ToLowerAscii();
+        String  aSearchExt( rExtension );
+        aSearchExt.ToLowerAscii();
+        if(aExt != aSearchExt)
+            continue;          // skip other files
+
+        INT16 nLang;
+        sal_Int16 nConvType;
+        if (IsConvDic( aURL, nLang, nConvType ))
+        {
+            Reference < XConversionDictionary > xDic;
+            if (nLang == LANGUAGE_KOREAN &&
+                nConvType == ConversionDictionaryType::HANGUL_HANJA)
+            {
+                // get decoded dictionary file name
+                INetURLObject aURLObj( aURL );
+                String aDicName = aURLObj.getBase( INetURLObject::LAST_SEGMENT,
+                            true, INetURLObject::DECODE_WITH_CHARSET,
+                            RTL_TEXTENCODING_UTF8 );
+                xDic = new HHConvDic( aDicName, aURL );
+            }
+
+            if (xDic.is())
+            {
+                uno::Any aAny;
+                aAny <<= xDic;
+                insertByName( xDic->getName(), aAny );
+            }
+        }
+    }
+}
+
+///////////////////////////////////////////////////////////////////////////
+
+void ConvDicList::MyAppExitListener::AtExit()
+{
+    rMyDicList.FlushDics();
+}
+
+ConvDicList::ConvDicList() :
+    aEvtListeners( GetLinguMutex() )
+{
+    pNameContainer = 0;
+    bDisposing = FALSE;
+
+    pExitListener = new MyAppExitListener( *this );
+    xExitListener = pExitListener;
+    pExitListener->Activate();
+}
+
+
+ConvDicList::~ConvDicList()
+{
+    // NameContainer will deleted when the reference xNameContainer
+    // is destroyed.
+    // delete pNameContainer;
+
+    if (!bDisposing && pNameContainer)
+        pNameContainer->FlushDics();
+
+    pExitListener->Deactivate();
+}
+
+
+void ConvDicList::FlushDics()
+{
+    // check only pointer to avoid creating the container when
+    // the dictionaries were not accessed yet
+    if (pNameContainer)
+        pNameContainer->FlushDics();
+}
+
+
+ConvDicNameContainer & ConvDicList::GetNameContainer()
+{
+    if (!pNameContainer)
+    {
+        pNameContainer = new ConvDicNameContainer( *this );
+        pNameContainer->AddConvDics( SvtPathOptions().GetUserDictionaryPath(),
+                                     A2OU( CONV_DIC_EXT ) );
+        xNameContainer = pNameContainer;
+
+        // access list of text conversion dictionaries to activate
+        SvtLinguOptions aOpt;
+        SvtLinguConfig().GetOptions( aOpt );
+        INT32 nLen = aOpt.aActiveConvDics.getLength();
+        const OUString *pActiveConvDics = aOpt.aActiveConvDics.getConstArray();
+        for (INT32 i = 0;  i < nLen;  ++i)
+        {
+            Reference< XConversionDictionary > xDic =
+                    pNameContainer->GetByName( pActiveConvDics[i] );
+            if (xDic.is())
+                xDic->setActive( sal_True );
+        }
+
+    }
+    return *pNameContainer;
+}
+
+
+Reference< container::XNameContainer > SAL_CALL ConvDicList::getDictionaryContainer(  ) throw (RuntimeException)
+{
+    MutexGuard  aGuard( GetLinguMutex() );
+    GetNameContainer();
+    DBG_ASSERT( xNameContainer.is(), "missing name container" );
+    return xNameContainer;
+}
+
+
+Reference< XConversionDictionary > SAL_CALL ConvDicList::addNewDictionary(
+        const OUString& rName,
+        const Locale& rLocale,
+        sal_Int16 nConversionDictionaryType )
+    throw (NoSupportException, ElementExistException, RuntimeException)
+{
+    MutexGuard  aGuard( GetLinguMutex() );
+
+    INT16 nLang = LocaleToLanguage( rLocale );
+    if (LANGUAGE_KOREAN != nLang  ||
+        nConversionDictionaryType != ConversionDictionaryType::HANGUL_HANJA)
+        throw NoSupportException();
+
+    if (GetNameContainer().hasByName( rName ))
+        throw ElementExistException();
+    Reference< XConversionDictionary > xRes;
+    DBG_ASSERT( nLang == LANGUAGE_KOREAN, "unexpected language" );
+    DBG_ASSERT( nConversionDictionaryType == ConversionDictionaryType::HANGUL_HANJA,
+            "unexpected conversion type" );
+    String aDicMainURL( GetConvDicMainURL( rName, SvtPathOptions().GetUserDictionaryPath() ) );
+    xRes = new HHConvDic( rName, aDicMainURL );
+    if (xRes.is())
+    {
+        xRes->setActive( sal_True );
+        uno::Any aAny;
+        aAny <<= xRes;
+        GetNameContainer().insertByName( rName, aAny );
+    }
+    return xRes;
+}
+
+
+uno::Sequence< OUString > SAL_CALL ConvDicList::queryConversions(
+        const OUString& rText,
+        sal_Int32 nStartPos,
+        sal_Int32 nLength,
+        const Locale& rLocale,
+        sal_Int16 nConversionDictionaryType,
+        ConversionDirection eDirection,
+        sal_Int32 nTextConversionOptions )
+    throw (IllegalArgumentException, NoSupportException, RuntimeException)
+{
+    MutexGuard  aGuard( GetLinguMutex() );
+
+    INT16 nLang = LocaleToLanguage( rLocale );
+    if (LANGUAGE_KOREAN != nLang  ||
+        nConversionDictionaryType != ConversionDictionaryType::HANGUL_HANJA)
+        throw NoSupportException();
+
+    INT32 nCount = 0;
+    uno::Sequence< OUString > aRes( 20 );
+    OUString *pRes = aRes.getArray();
+
+    INT32 nLen = GetNameContainer().GetCount();
+    for (INT32 i = 0;  i < nLen;  ++i)
+    {
+        const Reference< XConversionDictionary > xDic( GetNameContainer().GetByIndex(i) );
+        if (xDic.is()  &&
+            xDic->getLocale() == rLocale  &&
+            xDic->getConversionType() == nConversionDictionaryType)
+        {
+            Sequence< OUString > aNewConv( xDic->getConversions(
+                                rText, nStartPos, nLength,
+                                eDirection, nTextConversionOptions ) );
+            INT32 nNewLen = aNewConv.getLength();
+            if (nNewLen > 0)
+            {
+                if (nCount + nNewLen > aRes.getLength())
+                {
+                    aRes.realloc( nCount + nNewLen + 20 );
+                    pRes = aRes.getArray();
+                }
+                const OUString *pNewConv = aNewConv.getConstArray();
+                for (INT32 k = 0;  k < nNewLen;  ++k)
+                    pRes[nCount++] = pNewConv[k];
+            }
+        }
+    }
+
+    aRes.realloc( nCount );
+    return aRes;
+}
+
+
+sal_Int16 SAL_CALL ConvDicList::queryMaxCharCount(
+        const Locale& rLocale,
+        sal_Int16 nConversionDictionaryType,
+        ConversionDirection eDirection )
+    throw (RuntimeException)
+{
+    MutexGuard  aGuard( GetLinguMutex() );
+
+    sal_Int16 nRes = 0;
+    GetNameContainer();
+    INT32 nLen = GetNameContainer().GetCount();
+    for (INT32 i = 0;  i < nLen;  ++i)
+    {
+        const Reference< XConversionDictionary > xDic( GetNameContainer().GetByIndex(i) );
+        if (xDic.is()  &&
+            xDic->getLocale() == rLocale  &&
+            xDic->getConversionType() == nConversionDictionaryType)
+        {
+            sal_Int16 nC = xDic->getMaxCharCount( eDirection );
+            if (nC > nRes)
+                nRes = nC;
+        }
+    }
+    return nRes;
+}
+
+
+void SAL_CALL ConvDicList::dispose(  )
+    throw (RuntimeException)
+{
+    MutexGuard  aGuard( GetLinguMutex() );
+    if (!bDisposing)
+    {
+        bDisposing = TRUE;
+        EventObject aEvtObj( (XConversionDictionaryList *) this );
+        aEvtListeners.disposeAndClear( aEvtObj );
+
+        FlushDics();
+    }
+}
+
+
+void SAL_CALL ConvDicList::addEventListener(
+        const Reference< XEventListener >& rxListener )
+    throw (RuntimeException)
+{
+    MutexGuard  aGuard( GetLinguMutex() );
+    if (!bDisposing && rxListener.is())
+        aEvtListeners.addInterface( rxListener );
+}
+
+
+void SAL_CALL ConvDicList::removeEventListener(
+        const Reference< XEventListener >& rxListener )
+    throw (RuntimeException)
+{
+    MutexGuard  aGuard( GetLinguMutex() );
+    if (!bDisposing && rxListener.is())
+        aEvtListeners.removeInterface( rxListener );
+}
+
+
+OUString SAL_CALL ConvDicList::getImplementationName(  )
+    throw (RuntimeException)
+{
+    MutexGuard  aGuard( GetLinguMutex() );
+    return getImplementationName_Static();
+}
+
+
+sal_Bool SAL_CALL ConvDicList::supportsService( const OUString& rServiceName )
+    throw (RuntimeException)
+{
+    MutexGuard  aGuard( GetLinguMutex() );
+    return rServiceName.equalsAscii( SN_CONV_DICTIONARY_LIST );
+}
+
+
+uno::Sequence< OUString > SAL_CALL ConvDicList::getSupportedServiceNames(  )
+    throw (RuntimeException)
+{
+    MutexGuard  aGuard( GetLinguMutex() );
+    return getSupportedServiceNames_Static();
+}
+
+
+uno::Sequence< OUString > ConvDicList::getSupportedServiceNames_Static()
+    throw()
+{
+    uno::Sequence< OUString > aSNS( 1 );
+    aSNS.getArray()[0] = A2OU( SN_CONV_DICTIONARY_LIST );
+    return aSNS;
+}
+
+
+///////////////////////////////////////////////////////////////////////////
+
+Reference< XInterface > SAL_CALL ConvDicList_CreateInstance(
+        const Reference< XMultiServiceFactory > & rSMgr )
+    throw(Exception)
+{
+    Reference< XInterface > xService = (cppu::OWeakObject *) new ConvDicList;
+    return xService;
+}
+
+
+sal_Bool SAL_CALL ConvDicList_writeInfo(
+    void * /*pServiceManager*/, registry::XRegistryKey * pRegistryKey )
+{
+    try
+    {
+        String aImpl( '/' );
+        aImpl += ConvDicList::getImplementationName_Static().getStr();
+        aImpl.AppendAscii( "/UNO/SERVICES" );
+        Reference< registry::XRegistryKey > xNewKey =
+                pRegistryKey->createKey(aImpl );
+        uno::Sequence< OUString > aServices =
+                ConvDicList::getSupportedServiceNames_Static();
+        for( INT32 i = 0; i < aServices.getLength(); i++ )
+            xNewKey->createKey( aServices.getConstArray()[i]);
+
+        return sal_True;
+    }
+    catch(Exception &)
+    {
+        return sal_False;
+    }
+}
+
+
+void * SAL_CALL ConvDicList_getFactory(
+        const sal_Char * pImplName,
+        XMultiServiceFactory * pServiceManager, void *  )
+{
+    void * pRet = 0;
+    if ( !ConvDicList::getImplementationName_Static().compareToAscii( pImplName ) )
+    {
+/*        Reference< XSingleServiceFactory > xFactory =
+            cppu::createOneInstanceFactory(
+                pServiceManager,
+                ConvDicList::getImplementationName_Static(),
+                ConvDicList_CreateInstance,
+                ConvDicList::getSupportedServiceNames_Static());
+*/
+        Reference< XSingleServiceFactory > xFactory =
+            cppu::createSingleFactory( pServiceManager,
+                ConvDicList::getImplementationName_Static(),
+                ConvDicList_CreateInstance,
+                ConvDicList::getSupportedServiceNames_Static() );
+        // acquire, because we return an interface pointer instead of a reference
+        xFactory->acquire();
+        pRet = xFactory.get();
+    }
+    return pRet;
+}
+
+///////////////////////////////////////////////////////////////////////////
+