123 lines
5.8 KiB
C++
123 lines
5.8 KiB
C++
/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
|
|
/*
|
|
* 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 .
|
|
*/
|
|
|
|
|
|
#include "storagetextstream.hxx"
|
|
|
|
#include <com/sun/star/io/XTextOutputStream.hpp>
|
|
#include <com/sun/star/io/XActiveDataSource.hpp>
|
|
|
|
#include <comphelper/componentcontext.hxx>
|
|
#include <tools/diagnose_ex.h>
|
|
|
|
//......................................................................................................................
|
|
namespace dbaccess
|
|
{
|
|
//......................................................................................................................
|
|
|
|
/** === begin UNO using === **/
|
|
using ::com::sun::star::uno::Reference;
|
|
using ::com::sun::star::uno::XInterface;
|
|
using ::com::sun::star::uno::UNO_QUERY;
|
|
using ::com::sun::star::uno::UNO_QUERY_THROW;
|
|
using ::com::sun::star::uno::UNO_SET_THROW;
|
|
using ::com::sun::star::uno::Exception;
|
|
using ::com::sun::star::uno::RuntimeException;
|
|
using ::com::sun::star::uno::Any;
|
|
using ::com::sun::star::uno::makeAny;
|
|
using ::com::sun::star::uno::Sequence;
|
|
using ::com::sun::star::uno::Type;
|
|
using ::com::sun::star::embed::XStorage;
|
|
using ::com::sun::star::io::XTextOutputStream;
|
|
using ::com::sun::star::io::XActiveDataSource;
|
|
/** === end UNO using === **/
|
|
|
|
//==================================================================================================================
|
|
//= StorageTextOutputStream_Data
|
|
//==================================================================================================================
|
|
struct StorageTextOutputStream_Data
|
|
{
|
|
Reference< XTextOutputStream > xTextOutput;
|
|
};
|
|
|
|
//==================================================================================================================
|
|
//= helper
|
|
//==================================================================================================================
|
|
namespace
|
|
{
|
|
//--------------------------------------------------------------------------------------------------------------
|
|
static const ::rtl::OUString& lcl_getTextStreamEncodingName()
|
|
{
|
|
static const ::rtl::OUString s_sMapStreamEncodingName( RTL_CONSTASCII_USTRINGPARAM( "UTF-8" ) );
|
|
return s_sMapStreamEncodingName;
|
|
}
|
|
|
|
//--------------------------------------------------------------------------------------------------------------
|
|
static const ::rtl::OUString& lcl_getLineFeed()
|
|
{
|
|
static const ::rtl::OUString s_sLineFeed( sal_Unicode( '\n' ) );
|
|
return s_sLineFeed;
|
|
}
|
|
}
|
|
|
|
//==================================================================================================================
|
|
//= StorageTextOutputStream
|
|
//==================================================================================================================
|
|
//------------------------------------------------------------------------------------------------------------------
|
|
StorageTextOutputStream::StorageTextOutputStream( const ::comphelper::ComponentContext& i_rContext,
|
|
const Reference< XStorage >& i_rParentStorage,
|
|
const ::rtl::OUString& i_rStreamName
|
|
)
|
|
:StorageOutputStream( i_rContext, i_rParentStorage, i_rStreamName )
|
|
,m_pData( new StorageTextOutputStream_Data )
|
|
{
|
|
m_pData->xTextOutput.set( i_rContext.createComponent( "com.sun.star.io.TextOutputStream" ), UNO_QUERY_THROW );
|
|
m_pData->xTextOutput->setEncoding( lcl_getTextStreamEncodingName() );
|
|
|
|
Reference< XActiveDataSource > xDataSource( m_pData->xTextOutput, UNO_QUERY_THROW );
|
|
xDataSource->setOutputStream( getOutputStream() );
|
|
}
|
|
|
|
//------------------------------------------------------------------------------------------------------------------
|
|
StorageTextOutputStream::~StorageTextOutputStream()
|
|
{
|
|
}
|
|
|
|
//------------------------------------------------------------------------------------------------------------------
|
|
void StorageTextOutputStream::writeLine( const ::rtl::OUString& i_rLine )
|
|
{
|
|
ENSURE_OR_RETURN_VOID( m_pData->xTextOutput.is(), "no text output" );
|
|
|
|
m_pData->xTextOutput->writeString( i_rLine );
|
|
m_pData->xTextOutput->writeString( lcl_getLineFeed() );
|
|
}
|
|
|
|
//------------------------------------------------------------------------------------------------------------------
|
|
void StorageTextOutputStream::writeLine()
|
|
{
|
|
ENSURE_OR_RETURN_VOID( m_pData->xTextOutput.is(), "no text output" );
|
|
|
|
m_pData->xTextOutput->writeString( lcl_getLineFeed() );
|
|
}
|
|
|
|
//......................................................................................................................
|
|
} // namespace dbaccess
|
|
//......................................................................................................................
|
|
|
|
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
|