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Diffstat (limited to 'sfx2/source/doc/doctemplateslocal.cxx')
| -rw-r--r-- | sfx2/source/doc/doctemplateslocal.cxx | 263 |
1 files changed, 263 insertions, 0 deletions
diff --git a/sfx2/source/doc/doctemplateslocal.cxx b/sfx2/source/doc/doctemplateslocal.cxx new file mode 100644 index 000000000000..277199d30051 --- /dev/null +++ b/sfx2/source/doc/doctemplateslocal.cxx @@ -0,0 +1,263 @@ +/************************************************************************* + * + * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. + * + * Copyright 2000, 2010 Oracle and/or its affiliates. + * + * OpenOffice.org - a multi-platform office productivity suite + * + * This file is part of OpenOffice.org. + * + * OpenOffice.org is free software: you can redistribute it and/or modify + * it under the terms of the GNU Lesser General Public License version 3 + * only, as published by the Free Software Foundation. + * + * OpenOffice.org 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 version 3 for more details + * (a copy is included in the LICENSE file that accompanied this code). + * + * You should have received a copy of the GNU Lesser General Public License + * version 3 along with OpenOffice.org. If not, see + * <http://www.openoffice.org/license.html> + * for a copy of the LGPLv3 License. + * + ************************************************************************/ + +// MARKER(update_precomp.py): autogen include statement, do not remove +#include "precompiled_sfx2.hxx" + +#ifndef _COM_SUN_STAR_BEANS_PROPERTYVALUE_HPP_ +#include <com/sun/star/beans/StringPair.hpp> +#endif +#ifndef _COM_SUN_STAR_LANG_XMULTISERVICEFACTORY_HPP +#include <com/sun/star/lang/XMultiServiceFactory.hpp> +#endif +#ifndef _COM_SUN_STAR_IO_XACTIVEDATASOURCE_HPP +#include <com/sun/star/io/XActiveDataSource.hpp> +#endif +#ifndef _COM_SUN_STAR_XML_SAX_XPARSER_HPP +#include <com/sun/star/xml/sax/XParser.hpp> +#endif +#ifndef _COM_SUN_STAR_XML_SAX_XDOCUMENTHANDLER_HPP +#include <com/sun/star/xml/sax/XDocumentHandler.hpp> +#endif +#ifndef _COM_SUN_STAR_LANG_ILLEGALARGUMENTEXCEPTION_HPP +#include <com/sun/star/lang/IllegalArgumentException.hpp> +#endif + +#include <comphelper/attributelist.hxx> + +#include "doctemplateslocal.hxx" + +using namespace ::com::sun::star; + +// ----------------------------------- +uno::Sequence< beans::StringPair > DocTemplLocaleHelper::ReadGroupLocalizationSequence( const uno::Reference< io::XInputStream >& xInStream, const uno::Reference< lang::XMultiServiceFactory > xFactory ) + throw( uno::Exception ) +{ + ::rtl::OUString aStringID = ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( "groupuinames.xml" ) ); + return ReadLocalizationSequence_Impl( xInStream, aStringID, xFactory ); +} + +// ----------------------------------- +void SAL_CALL DocTemplLocaleHelper::WriteGroupLocalizationSequence( const uno::Reference< io::XOutputStream >& xOutStream, const uno::Sequence< beans::StringPair >& aSequence, const uno::Reference< lang::XMultiServiceFactory > xFactory ) + throw( uno::Exception ) +{ + if ( !xOutStream.is() ) + throw uno::RuntimeException(); + + uno::Reference< io::XActiveDataSource > xWriterSource( + xFactory->createInstance( + ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( "com.sun.star.xml.sax.Writer" ) ) ), + uno::UNO_QUERY_THROW ); + uno::Reference< xml::sax::XDocumentHandler > xWriterHandler( xWriterSource, uno::UNO_QUERY_THROW ); + + xWriterSource->setOutputStream( xOutStream ); + + ::rtl::OUString aGroupListElement( RTL_CONSTASCII_USTRINGPARAM( "groupuinames:template-group-list" ) ); + ::rtl::OUString aGroupElement( RTL_CONSTASCII_USTRINGPARAM( "groupuinames:template-group" ) ); + ::rtl::OUString aNameAttr( RTL_CONSTASCII_USTRINGPARAM( "groupuinames:name" ) ); + ::rtl::OUString aUINameAttr( RTL_CONSTASCII_USTRINGPARAM( "groupuinames:default-ui-name" ) ); + ::rtl::OUString aCDATAString( RTL_CONSTASCII_USTRINGPARAM ( "CDATA" ) ); + ::rtl::OUString aWhiteSpace( RTL_CONSTASCII_USTRINGPARAM ( " " ) ); + + // write the namespace + ::comphelper::AttributeList* pRootAttrList = new ::comphelper::AttributeList; + uno::Reference< xml::sax::XAttributeList > xRootAttrList( pRootAttrList ); + pRootAttrList->AddAttribute( + ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM ( "xmlns" ) ), + aCDATAString, + ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM ( "http://openoffice.org/2006/groupuinames" ) ) ); + + xWriterHandler->startDocument(); + xWriterHandler->startElement( aGroupListElement, xRootAttrList ); + + for ( sal_Int32 nInd = 0; nInd < aSequence.getLength(); nInd++ ) + { + ::comphelper::AttributeList *pAttrList = new ::comphelper::AttributeList; + uno::Reference< xml::sax::XAttributeList > xAttrList( pAttrList ); + pAttrList->AddAttribute( aNameAttr, aCDATAString, aSequence[nInd].First ); + pAttrList->AddAttribute( aUINameAttr, aCDATAString, aSequence[nInd].Second ); + + xWriterHandler->startElement( aGroupElement, xAttrList ); + xWriterHandler->ignorableWhitespace( aWhiteSpace ); + xWriterHandler->endElement( aGroupElement ); + } + + xWriterHandler->ignorableWhitespace( aWhiteSpace ); + xWriterHandler->endElement( aGroupListElement ); + xWriterHandler->endDocument(); +} + +// ================================================================================== + +// ----------------------------------- +uno::Sequence< beans::StringPair > SAL_CALL DocTemplLocaleHelper::ReadLocalizationSequence_Impl( const uno::Reference< io::XInputStream >& xInStream, const ::rtl::OUString& aStringID, const uno::Reference< lang::XMultiServiceFactory > xFactory ) + throw( uno::Exception ) +{ + if ( !xFactory.is() || !xInStream.is() ) + throw uno::RuntimeException(); + + uno::Sequence< beans::StringPair > aResult; + + uno::Reference< xml::sax::XParser > xParser( xFactory->createInstance( rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( "com.sun.star.xml.sax.Parser" ) ) ), uno::UNO_QUERY_THROW ); + + DocTemplLocaleHelper* pHelper = new DocTemplLocaleHelper(); + uno::Reference< xml::sax::XDocumentHandler > xHelper( static_cast< xml::sax::XDocumentHandler* >( pHelper ) ); + xml::sax::InputSource aParserInput; + aParserInput.aInputStream = xInStream; + aParserInput.sSystemId = aStringID; + xParser->setDocumentHandler( xHelper ); + xParser->parseStream( aParserInput ); + xParser->setDocumentHandler( uno::Reference < xml::sax::XDocumentHandler > () ); + + return pHelper->GetParsingResult(); +} + +// ----------------------------------- +DocTemplLocaleHelper::DocTemplLocaleHelper() +: m_aGroupListElement( RTL_CONSTASCII_USTRINGPARAM( "groupuinames:template-group-list" ) ) +, m_aGroupElement( RTL_CONSTASCII_USTRINGPARAM( "groupuinames:template-group" ) ) +, m_aNameAttr( RTL_CONSTASCII_USTRINGPARAM( "groupuinames:name" ) ) +, m_aUINameAttr( RTL_CONSTASCII_USTRINGPARAM( "groupuinames:default-ui-name" ) ) +{ +} + +// ----------------------------------- +DocTemplLocaleHelper::~DocTemplLocaleHelper() +{ +} + +// ----------------------------------- +uno::Sequence< beans::StringPair > DocTemplLocaleHelper::GetParsingResult() +{ + if ( m_aElementsSeq.getLength() ) + throw uno::RuntimeException(); // the parsing has still not finished! + + return m_aResultSeq; +} + +// ----------------------------------- +void SAL_CALL DocTemplLocaleHelper::startDocument() + throw(xml::sax::SAXException, uno::RuntimeException) +{ +} + +// ----------------------------------- +void SAL_CALL DocTemplLocaleHelper::endDocument() + throw(xml::sax::SAXException, uno::RuntimeException) +{ +} + +// ----------------------------------- +void SAL_CALL DocTemplLocaleHelper::startElement( const ::rtl::OUString& aName, const uno::Reference< xml::sax::XAttributeList >& xAttribs ) + throw( xml::sax::SAXException, uno::RuntimeException ) +{ + if ( aName == m_aGroupListElement ) + { + sal_Int32 nNewLength = m_aElementsSeq.getLength() + 1; + + if ( nNewLength != 1 ) + throw xml::sax::SAXException(); // TODO: this element must be the first level element + + m_aElementsSeq.realloc( nNewLength ); + m_aElementsSeq[nNewLength-1] = aName; + + return; // nothing to do + } + else if ( aName == m_aGroupElement ) + { + sal_Int32 nNewLength = m_aElementsSeq.getLength() + 1; + if ( nNewLength != 2 ) + throw xml::sax::SAXException(); // TODO: this element must be the second level element + + m_aElementsSeq.realloc( nNewLength ); + m_aElementsSeq[nNewLength-1] = aName; + + sal_Int32 nNewEntryNum = m_aResultSeq.getLength() + 1; + m_aResultSeq.realloc( nNewEntryNum ); + + ::rtl::OUString aNameValue = xAttribs->getValueByName( m_aNameAttr ); + if ( !aNameValue.getLength() ) + throw xml::sax::SAXException(); // TODO: the ID value must present + + ::rtl::OUString aUINameValue = xAttribs->getValueByName( m_aUINameAttr ); + if ( !aUINameValue.getLength() ) + throw xml::sax::SAXException(); // TODO: the ID value must present + + m_aResultSeq[nNewEntryNum-1].First = aNameValue; + m_aResultSeq[nNewEntryNum-1].Second = aUINameValue; + } + else + { + // accept future extensions + sal_Int32 nNewLength = m_aElementsSeq.getLength() + 1; + + if ( !nNewLength ) + throw xml::sax::SAXException(); // TODO: the extension element must not be the first level element + + m_aElementsSeq.realloc( nNewLength ); + m_aElementsSeq[nNewLength-1] = aName; + } +} + +// ----------------------------------- +void SAL_CALL DocTemplLocaleHelper::endElement( const ::rtl::OUString& aName ) + throw( xml::sax::SAXException, uno::RuntimeException ) +{ + sal_Int32 nLength = m_aElementsSeq.getLength(); + if ( nLength <= 0 ) + throw xml::sax::SAXException(); // TODO: no other end elements expected! + + if ( !m_aElementsSeq[nLength-1].equals( aName ) ) + throw xml::sax::SAXException(); // TODO: unexpected element ended + + m_aElementsSeq.realloc( nLength - 1 ); +} + +// ----------------------------------- +void SAL_CALL DocTemplLocaleHelper::characters( const ::rtl::OUString& /*aChars*/ ) + throw(xml::sax::SAXException, uno::RuntimeException) +{ +} + +// ----------------------------------- +void SAL_CALL DocTemplLocaleHelper::ignorableWhitespace( const ::rtl::OUString& /*aWhitespaces*/ ) + throw(xml::sax::SAXException, uno::RuntimeException) +{ +} + +// ----------------------------------- +void SAL_CALL DocTemplLocaleHelper::processingInstruction( const ::rtl::OUString& /*aTarget*/, const ::rtl::OUString& /*aData*/ ) + throw(xml::sax::SAXException, uno::RuntimeException) +{ +} + +// ----------------------------------- +void SAL_CALL DocTemplLocaleHelper::setDocumentLocator( const uno::Reference< xml::sax::XLocator >& /*xLocator*/ ) + throw(xml::sax::SAXException, uno::RuntimeException) +{ +} + |