LCOV - code coverage report
Current view: top level - libreoffice/sfx2/source/doc - doctemplateslocal.cxx (source / functions) Hit Total Coverage
Test: libreoffice_filtered.info Lines: 0 104 0.0 %
Date: 2012-12-27 Functions: 0 15 0.0 %
Legend: Lines: hit not hit

          Line data    Source code
       1             : /* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
       2             : /*
       3             :  * This file is part of the LibreOffice project.
       4             :  *
       5             :  * This Source Code Form is subject to the terms of the Mozilla Public
       6             :  * License, v. 2.0. If a copy of the MPL was not distributed with this
       7             :  * file, You can obtain one at http://mozilla.org/MPL/2.0/.
       8             :  *
       9             :  * This file incorporates work covered by the following license notice:
      10             :  *
      11             :  *   Licensed to the Apache Software Foundation (ASF) under one or more
      12             :  *   contributor license agreements. See the NOTICE file distributed
      13             :  *   with this work for additional information regarding copyright
      14             :  *   ownership. The ASF licenses this file to you under the Apache
      15             :  *   License, Version 2.0 (the "License"); you may not use this file
      16             :  *   except in compliance with the License. You may obtain a copy of
      17             :  *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
      18             :  */
      19             : 
      20             : 
      21             : #include <com/sun/star/beans/StringPair.hpp>
      22             : #include <com/sun/star/lang/XMultiServiceFactory.hpp>
      23             : #include <com/sun/star/io/XActiveDataSource.hpp>
      24             : #include <com/sun/star/xml/sax/Parser.hpp>
      25             : #include <com/sun/star/xml/sax/Writer.hpp>
      26             : #include <com/sun/star/xml/sax/XDocumentHandler.hpp>
      27             : #include <com/sun/star/lang/IllegalArgumentException.hpp>
      28             : 
      29             : #include <comphelper/attributelist.hxx>
      30             : 
      31             : #include "doctemplateslocal.hxx"
      32             : 
      33             : using namespace ::com::sun::star;
      34             : 
      35             : // -----------------------------------
      36           0 : uno::Sequence< beans::StringPair > DocTemplLocaleHelper::ReadGroupLocalizationSequence( const uno::Reference< io::XInputStream >& xInStream, const uno::Reference< uno::XComponentContext > xContext )
      37             :     throw( uno::Exception )
      38             : {
      39           0 :     ::rtl::OUString aStringID = ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( "groupuinames.xml" ) );
      40           0 :     return ReadLocalizationSequence_Impl( xInStream, aStringID, xContext );
      41             : }
      42             : 
      43             : // -----------------------------------
      44           0 : void SAL_CALL DocTemplLocaleHelper::WriteGroupLocalizationSequence( const uno::Reference< io::XOutputStream >& xOutStream, const uno::Sequence< beans::StringPair >& aSequence, const uno::Reference< uno::XComponentContext > xContext )
      45             :     throw( uno::Exception )
      46             : {
      47           0 :     if ( !xOutStream.is() )
      48           0 :         throw uno::RuntimeException();
      49             : 
      50             :     uno::Reference< xml::sax::XWriter > xWriterHandler(
      51           0 :         xml::sax::Writer::create(xContext) );
      52             : 
      53           0 :     xWriterHandler->setOutputStream( xOutStream );
      54             : 
      55           0 :     ::rtl::OUString aGroupListElement( RTL_CONSTASCII_USTRINGPARAM( "groupuinames:template-group-list" ) );
      56           0 :     ::rtl::OUString aGroupElement( RTL_CONSTASCII_USTRINGPARAM( "groupuinames:template-group" ) );
      57           0 :     ::rtl::OUString aNameAttr( RTL_CONSTASCII_USTRINGPARAM( "groupuinames:name" ) );
      58           0 :     ::rtl::OUString aUINameAttr( RTL_CONSTASCII_USTRINGPARAM( "groupuinames:default-ui-name" ) );
      59           0 :     ::rtl::OUString aCDATAString( RTL_CONSTASCII_USTRINGPARAM ( "CDATA" ) );
      60           0 :     ::rtl::OUString aWhiteSpace( RTL_CONSTASCII_USTRINGPARAM ( " " ) );
      61             : 
      62             :     // write the namespace
      63           0 :     ::comphelper::AttributeList* pRootAttrList = new ::comphelper::AttributeList;
      64           0 :     uno::Reference< xml::sax::XAttributeList > xRootAttrList( pRootAttrList );
      65             :     pRootAttrList->AddAttribute(
      66             :         ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM ( "xmlns" ) ),
      67             :         aCDATAString,
      68           0 :         ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM ( "http://openoffice.org/2006/groupuinames" ) ) );
      69             : 
      70           0 :     xWriterHandler->startDocument();
      71           0 :     xWriterHandler->startElement( aGroupListElement, xRootAttrList );
      72             : 
      73           0 :     for ( sal_Int32 nInd = 0; nInd < aSequence.getLength(); nInd++ )
      74             :     {
      75           0 :         ::comphelper::AttributeList *pAttrList = new ::comphelper::AttributeList;
      76           0 :         uno::Reference< xml::sax::XAttributeList > xAttrList( pAttrList );
      77           0 :         pAttrList->AddAttribute( aNameAttr, aCDATAString, aSequence[nInd].First );
      78           0 :         pAttrList->AddAttribute( aUINameAttr, aCDATAString, aSequence[nInd].Second );
      79             : 
      80           0 :         xWriterHandler->startElement( aGroupElement, xAttrList );
      81           0 :         xWriterHandler->ignorableWhitespace( aWhiteSpace );
      82           0 :         xWriterHandler->endElement( aGroupElement );
      83           0 :     }
      84             : 
      85           0 :     xWriterHandler->ignorableWhitespace( aWhiteSpace );
      86           0 :     xWriterHandler->endElement( aGroupListElement );
      87           0 :     xWriterHandler->endDocument();
      88           0 : }
      89             : 
      90             : // ==================================================================================
      91             : 
      92             : // -----------------------------------
      93           0 : uno::Sequence< beans::StringPair > SAL_CALL DocTemplLocaleHelper::ReadLocalizationSequence_Impl( const uno::Reference< io::XInputStream >& xInStream, const ::rtl::OUString& aStringID, const uno::Reference< uno::XComponentContext > xContext )
      94             :     throw( uno::Exception )
      95             : {
      96           0 :     if ( !xContext.is() || !xInStream.is() )
      97           0 :         throw uno::RuntimeException();
      98             : 
      99           0 :     uno::Sequence< beans::StringPair > aResult;
     100             : 
     101           0 :     uno::Reference< xml::sax::XParser > xParser = xml::sax::Parser::create( xContext );
     102             : 
     103           0 :     DocTemplLocaleHelper* pHelper = new DocTemplLocaleHelper();
     104           0 :     uno::Reference< xml::sax::XDocumentHandler > xHelper( static_cast< xml::sax::XDocumentHandler* >( pHelper ) );
     105           0 :     xml::sax::InputSource aParserInput;
     106           0 :     aParserInput.aInputStream = xInStream;
     107           0 :     aParserInput.sSystemId = aStringID;
     108           0 :     xParser->setDocumentHandler( xHelper );
     109           0 :     xParser->parseStream( aParserInput );
     110           0 :     xParser->setDocumentHandler( uno::Reference < xml::sax::XDocumentHandler > () );
     111             : 
     112           0 :     return pHelper->GetParsingResult();
     113             : }
     114             : 
     115             : // -----------------------------------
     116           0 : DocTemplLocaleHelper::DocTemplLocaleHelper()
     117             : : m_aGroupListElement( RTL_CONSTASCII_USTRINGPARAM( "groupuinames:template-group-list" ) )
     118             : , m_aGroupElement( RTL_CONSTASCII_USTRINGPARAM( "groupuinames:template-group" ) )
     119             : , m_aNameAttr( RTL_CONSTASCII_USTRINGPARAM( "groupuinames:name" ) )
     120           0 : , m_aUINameAttr( RTL_CONSTASCII_USTRINGPARAM( "groupuinames:default-ui-name" ) )
     121             : {
     122           0 : }
     123             : 
     124             : // -----------------------------------
     125           0 : DocTemplLocaleHelper::~DocTemplLocaleHelper()
     126             : {
     127           0 : }
     128             : 
     129             : // -----------------------------------
     130           0 : uno::Sequence< beans::StringPair > DocTemplLocaleHelper::GetParsingResult()
     131             : {
     132           0 :     if ( m_aElementsSeq.getLength() )
     133           0 :         throw uno::RuntimeException(); // the parsing has still not finished!
     134             : 
     135           0 :     return m_aResultSeq;
     136             : }
     137             : 
     138             : // -----------------------------------
     139           0 : void SAL_CALL DocTemplLocaleHelper::startDocument()
     140             :         throw(xml::sax::SAXException, uno::RuntimeException)
     141             : {
     142           0 : }
     143             : 
     144             : // -----------------------------------
     145           0 : void SAL_CALL DocTemplLocaleHelper::endDocument()
     146             :         throw(xml::sax::SAXException, uno::RuntimeException)
     147             : {
     148           0 : }
     149             : 
     150             : // -----------------------------------
     151           0 : void SAL_CALL DocTemplLocaleHelper::startElement( const ::rtl::OUString& aName, const uno::Reference< xml::sax::XAttributeList >& xAttribs )
     152             :         throw( xml::sax::SAXException, uno::RuntimeException )
     153             : {
     154           0 :     if ( aName == m_aGroupListElement )
     155             :     {
     156           0 :         sal_Int32 nNewLength = m_aElementsSeq.getLength() + 1;
     157             : 
     158           0 :         if ( nNewLength != 1 )
     159           0 :             throw xml::sax::SAXException(); // TODO: this element must be the first level element
     160             : 
     161           0 :         m_aElementsSeq.realloc( nNewLength );
     162           0 :         m_aElementsSeq[nNewLength-1] = aName;
     163             : 
     164           0 :         return; // nothing to do
     165             :     }
     166           0 :     else if ( aName == m_aGroupElement )
     167             :     {
     168           0 :         sal_Int32 nNewLength = m_aElementsSeq.getLength() + 1;
     169           0 :         if ( nNewLength != 2 )
     170           0 :             throw xml::sax::SAXException(); // TODO: this element must be the second level element
     171             : 
     172           0 :         m_aElementsSeq.realloc( nNewLength );
     173           0 :         m_aElementsSeq[nNewLength-1] = aName;
     174             : 
     175           0 :         sal_Int32 nNewEntryNum = m_aResultSeq.getLength() + 1;
     176           0 :         m_aResultSeq.realloc( nNewEntryNum );
     177             : 
     178           0 :         ::rtl::OUString aNameValue = xAttribs->getValueByName( m_aNameAttr );
     179           0 :         if ( aNameValue.isEmpty() )
     180           0 :             throw xml::sax::SAXException(); // TODO: the ID value must present
     181             : 
     182           0 :         ::rtl::OUString aUINameValue = xAttribs->getValueByName( m_aUINameAttr );
     183           0 :         if ( aUINameValue.isEmpty() )
     184           0 :             throw xml::sax::SAXException(); // TODO: the ID value must present
     185             : 
     186           0 :         m_aResultSeq[nNewEntryNum-1].First = aNameValue;
     187           0 :         m_aResultSeq[nNewEntryNum-1].Second = aUINameValue;
     188             :     }
     189             :     else
     190             :     {
     191             :         // accept future extensions
     192           0 :         sal_Int32 nNewLength = m_aElementsSeq.getLength() + 1;
     193             : 
     194           0 :         if ( !nNewLength )
     195           0 :             throw xml::sax::SAXException(); // TODO: the extension element must not be the first level element
     196             : 
     197           0 :         m_aElementsSeq.realloc( nNewLength );
     198           0 :         m_aElementsSeq[nNewLength-1] = aName;
     199             :     }
     200             : }
     201             : 
     202             : // -----------------------------------
     203           0 : void SAL_CALL DocTemplLocaleHelper::endElement( const ::rtl::OUString& aName )
     204             :     throw( xml::sax::SAXException, uno::RuntimeException )
     205             : {
     206           0 :     sal_Int32 nLength = m_aElementsSeq.getLength();
     207           0 :     if ( nLength <= 0 )
     208           0 :         throw xml::sax::SAXException(); // TODO: no other end elements expected!
     209             : 
     210           0 :     if ( !m_aElementsSeq[nLength-1].equals( aName ) )
     211           0 :         throw xml::sax::SAXException(); // TODO: unexpected element ended
     212             : 
     213           0 :     m_aElementsSeq.realloc( nLength - 1 );
     214           0 : }
     215             : 
     216             : // -----------------------------------
     217           0 : void SAL_CALL DocTemplLocaleHelper::characters( const ::rtl::OUString& /*aChars*/ )
     218             :         throw(xml::sax::SAXException, uno::RuntimeException)
     219             : {
     220           0 : }
     221             : 
     222             : // -----------------------------------
     223           0 : void SAL_CALL DocTemplLocaleHelper::ignorableWhitespace( const ::rtl::OUString& /*aWhitespaces*/ )
     224             :         throw(xml::sax::SAXException, uno::RuntimeException)
     225             : {
     226           0 : }
     227             : 
     228             : // -----------------------------------
     229           0 : void SAL_CALL DocTemplLocaleHelper::processingInstruction( const ::rtl::OUString& /*aTarget*/, const ::rtl::OUString& /*aData*/ )
     230             :         throw(xml::sax::SAXException, uno::RuntimeException)
     231             : {
     232           0 : }
     233             : 
     234             : // -----------------------------------
     235           0 : void SAL_CALL DocTemplLocaleHelper::setDocumentLocator( const uno::Reference< xml::sax::XLocator >& /*xLocator*/ )
     236             :         throw(xml::sax::SAXException, uno::RuntimeException)
     237             : {
     238           0 : }
     239             : 
     240             : /* vim:set shiftwidth=4 softtabstop=4 expandtab: */

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