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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 .
*/
#pragma once
#include <sal/config.h>
#include <string_view>
#include <com/sun/star/util/XCloseListener.hpp>
#include <com/sun/star/document/XEventListener.hpp>
#include <com/sun/star/frame/XModel.hpp>
#include <com/sun/star/io/XInputStream.hpp>
#include <com/sun/star/uno/XComponentContext.hpp>
#include <cppuhelper/implbase.hxx>
#include <osl/mutex.hxx>
class OwnView_Impl : public ::cppu::WeakImplHelper < css::util::XCloseListener,
css::document::XEventListener >
{
::osl::Mutex m_aMutex;
css::uno::Reference< css::uno::XComponentContext > m_xContext;
css::uno::Reference< css::frame::XModel > m_xModel;
OUString m_aTempFileURL;
OUString m_aNativeTempURL;
OUString m_aFilterName;
bool m_bBusy;
bool m_bUseNative;
private:
bool CreateModelFromURL( const OUString& aFileURL );
bool CreateModel( bool bUseNative );
bool ReadContentsAndGenerateTempFile( const css::uno::Reference< css::io::XInputStream >& xStream, bool bParseHeader );
void CreateNative();
public:
static OUString GetFilterNameFromExtentionAndInStream(
const css::uno::Reference< css::uno::XComponentContext >& xContext,
std::u16string_view aNameWithExtention,
const css::uno::Reference< css::io::XInputStream >& xInputStream );
OwnView_Impl( const css::uno::Reference< css::uno::XComponentContext >& xContext,
const css::uno::Reference< css::io::XInputStream >& xStream );
virtual ~OwnView_Impl() override;
bool Open();
void Close();
virtual void SAL_CALL notifyEvent( const css::document::EventObject& Event ) override;
virtual void SAL_CALL queryClosing( const css::lang::EventObject& Source, sal_Bool GetsOwnership ) override;
virtual void SAL_CALL notifyClosing( const css::lang::EventObject& Source ) override;
virtual void SAL_CALL disposing( const css::lang::EventObject& Source ) override;
};
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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