132 lines
6.1 KiB
C++
132 lines
6.1 KiB
C++
/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
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/*************************************************************************
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* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
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*
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* Copyright 2009 by Sun Microsystems, Inc.
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*
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* OpenOffice.org - a multi-platform office productivity suite
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*
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* This file is part of OpenOffice.org.
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*
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* OpenOffice.org is free software: you can redistribute it and/or modify
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* it under the terms of the GNU Lesser General Public License version 3
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* only, as published by the Free Software Foundation.
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*
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* OpenOffice.org is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU Lesser General Public License version 3 for more details
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* (a copy is included in the LICENSE file that accompanied this code).
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*
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* You should have received a copy of the GNU Lesser General Public License
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* version 3 along with OpenOffice.org. If not, see
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* <http://www.openoffice.org/license.html>
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* for a copy of the LGPLv3 License.
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************************************************************************/
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#include "storagetextstream.hxx"
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/** === begin UNO includes === **/
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#include <com/sun/star/io/XTextOutputStream.hpp>
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#include <com/sun/star/io/XActiveDataSource.hpp>
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/** === end UNO includes === **/
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#include <comphelper/componentcontext.hxx>
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#include <tools/diagnose_ex.h>
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//......................................................................................................................
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namespace dbaccess
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{
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//......................................................................................................................
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/** === begin UNO using === **/
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using ::com::sun::star::uno::Reference;
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using ::com::sun::star::uno::XInterface;
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using ::com::sun::star::uno::UNO_QUERY;
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using ::com::sun::star::uno::UNO_QUERY_THROW;
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using ::com::sun::star::uno::UNO_SET_THROW;
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using ::com::sun::star::uno::Exception;
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using ::com::sun::star::uno::RuntimeException;
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using ::com::sun::star::uno::Any;
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using ::com::sun::star::uno::makeAny;
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using ::com::sun::star::uno::Sequence;
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using ::com::sun::star::uno::Type;
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using ::com::sun::star::embed::XStorage;
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using ::com::sun::star::io::XTextOutputStream;
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using ::com::sun::star::io::XActiveDataSource;
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/** === end UNO using === **/
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//==================================================================================================================
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//= StorageTextOutputStream_Data
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//==================================================================================================================
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struct StorageTextOutputStream_Data
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{
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Reference< XTextOutputStream > xTextOutput;
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};
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//==================================================================================================================
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//= helper
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//==================================================================================================================
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namespace
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{
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//--------------------------------------------------------------------------------------------------------------
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static const ::rtl::OUString& lcl_getTextStreamEncodingName()
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{
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static const ::rtl::OUString s_sMapStreamEncodingName( RTL_CONSTASCII_USTRINGPARAM( "UTF-8" ) );
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return s_sMapStreamEncodingName;
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}
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//--------------------------------------------------------------------------------------------------------------
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static const ::rtl::OUString& lcl_getLineFeed()
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{
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static const ::rtl::OUString s_sLineFeed( sal_Unicode( '\n' ) );
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return s_sLineFeed;
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}
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}
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//==================================================================================================================
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//= StorageTextOutputStream
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//==================================================================================================================
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//------------------------------------------------------------------------------------------------------------------
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StorageTextOutputStream::StorageTextOutputStream( const ::comphelper::ComponentContext& i_rContext,
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const Reference< XStorage >& i_rParentStorage,
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const ::rtl::OUString& i_rStreamName
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)
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:StorageOutputStream( i_rContext, i_rParentStorage, i_rStreamName )
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,m_pData( new StorageTextOutputStream_Data )
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{
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m_pData->xTextOutput.set( i_rContext.createComponent( "com.sun.star.io.TextOutputStream" ), UNO_QUERY_THROW );
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m_pData->xTextOutput->setEncoding( lcl_getTextStreamEncodingName() );
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Reference< XActiveDataSource > xDataSource( m_pData->xTextOutput, UNO_QUERY_THROW );
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xDataSource->setOutputStream( getOutputStream() );
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}
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//------------------------------------------------------------------------------------------------------------------
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StorageTextOutputStream::~StorageTextOutputStream()
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{
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}
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//------------------------------------------------------------------------------------------------------------------
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void StorageTextOutputStream::writeLine( const ::rtl::OUString& i_rLine )
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{
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ENSURE_OR_RETURN_VOID( m_pData->xTextOutput.is(), "no text output" );
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m_pData->xTextOutput->writeString( i_rLine );
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m_pData->xTextOutput->writeString( lcl_getLineFeed() );
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}
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//------------------------------------------------------------------------------------------------------------------
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void StorageTextOutputStream::writeLine()
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{
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ENSURE_OR_RETURN_VOID( m_pData->xTextOutput.is(), "no text output" );
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m_pData->xTextOutput->writeString( lcl_getLineFeed() );
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}
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//......................................................................................................................
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} // namespace dbaccess
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//......................................................................................................................
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/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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