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/* -*- 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 .
*/
#ifndef INCLUDED_UCB_SOURCE_UCP_FILE_FILINPSTR_HXX
#define INCLUDED_UCB_SOURCE_UCP_FILE_FILINPSTR_HXX
#include <rtl/ustring.hxx>
#include <cppuhelper/weak.hxx>
#include <ucbhelper/macros.hxx>
#include <com/sun/star/uno/XInterface.hpp>
#include <com/sun/star/lang/XTypeProvider.hpp>
#include <com/sun/star/io/XSeekable.hpp>
#include <com/sun/star/io/XInputStream.hpp>
#include <com/sun/star/ucb/XContentProvider.hpp>
#include "filrec.hxx"
namespace fileaccess {
// forward declaration
class shell;
class XInputStream_impl
: public cppu::OWeakObject,
public com::sun::star::lang::XTypeProvider,
public com::sun::star::io::XInputStream,
public com::sun::star::io::XSeekable
{
public:
XInputStream_impl( shell* pMyShell,const OUString& aUncPath, bool bLock );
virtual ~XInputStream_impl();
/**
* Returns an error code as given by filerror.hxx
*/
sal_Int32 SAL_CALL CtorSuccess();
sal_Int32 SAL_CALL getMinorError();
// XTypeProvider
virtual css::uno::Sequence< sal_Int8 > SAL_CALL getImplementationId()
throw( css::uno::RuntimeException, std::exception ) SAL_OVERRIDE;
virtual css::uno::Sequence< css::uno::Type > SAL_CALL getTypes()
throw( css::uno::RuntimeException, std::exception ) SAL_OVERRIDE;
virtual com::sun::star::uno::Any SAL_CALL
queryInterface(
const com::sun::star::uno::Type& rType )
throw( com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
virtual void SAL_CALL
acquire(
void )
throw() SAL_OVERRIDE;
virtual void SAL_CALL
release(
void )
throw() SAL_OVERRIDE;
virtual sal_Int32 SAL_CALL
readBytes(
com::sun::star::uno::Sequence< sal_Int8 >& aData,
sal_Int32 nBytesToRead )
throw( com::sun::star::io::NotConnectedException,
com::sun::star::io::BufferSizeExceededException,
com::sun::star::io::IOException,
com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
virtual sal_Int32 SAL_CALL
readSomeBytes(
com::sun::star::uno::Sequence< sal_Int8 >& aData,
sal_Int32 nMaxBytesToRead )
throw( com::sun::star::io::NotConnectedException,
com::sun::star::io::BufferSizeExceededException,
com::sun::star::io::IOException,
com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
virtual void SAL_CALL
skipBytes(
sal_Int32 nBytesToSkip )
throw( com::sun::star::io::NotConnectedException,
com::sun::star::io::BufferSizeExceededException,
com::sun::star::io::IOException,
com::sun::star::uno::RuntimeException, std::exception ) SAL_OVERRIDE;
virtual sal_Int32 SAL_CALL
available(
void )
throw( com::sun::star::io::NotConnectedException,
com::sun::star::io::IOException,
com::sun::star::uno::RuntimeException, std::exception ) SAL_OVERRIDE;
virtual void SAL_CALL
closeInput(
void )
throw( com::sun::star::io::NotConnectedException,
com::sun::star::io::IOException,
com::sun::star::uno::RuntimeException, std::exception ) SAL_OVERRIDE;
virtual void SAL_CALL
seek(
sal_Int64 location )
throw( com::sun::star::lang::IllegalArgumentException,
com::sun::star::io::IOException,
com::sun::star::uno::RuntimeException, std::exception ) SAL_OVERRIDE;
virtual sal_Int64 SAL_CALL
getPosition(
void )
throw( com::sun::star::io::IOException,
com::sun::star::uno::RuntimeException, std::exception ) SAL_OVERRIDE;
virtual sal_Int64 SAL_CALL
getLength(
void )
throw( com::sun::star::io::IOException,
com::sun::star::uno::RuntimeException, std::exception ) SAL_OVERRIDE;
private:
com::sun::star::uno::Reference<
com::sun::star::ucb::XContentProvider > m_xProvider;
bool m_nIsOpen;
ReconnectingFile m_aFile;
sal_Int32 m_nErrorCode;
sal_Int32 m_nMinorErrorCode;
};
} // end namespace XInputStream_impl
#endif
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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