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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 <memory>
#include "adiasync.hxx"
#include <com/sun/star/sheet/XResultListener.hpp>
#include <com/sun/star/lang/XServiceInfo.hpp>
#include <cppuhelper/implbase.hxx>
namespace com::sun::star::sheet { class XVolatileResult; }
namespace rtl { template <class reference_type> class Reference; }
class ScDocument;
class ScAddInListener final : public cppu::WeakImplHelper<
css::sheet::XResultListener,
css::lang::XServiceInfo >,
public SvtBroadcaster
{
private:
css::uno::Reference<css::sheet::XVolatileResult> xVolRes;
css::uno::Any aResult;
std::unique_ptr<ScAddInDocs> pDocs; // documents where this is used
static ::std::vector<rtl::Reference<ScAddInListener>> aAllListeners;
// always allocated via CreateListener
ScAddInListener( css::uno::Reference<css::sheet::XVolatileResult> const & xVR,
ScDocument* pD );
public:
virtual ~ScAddInListener() override;
// create Listener and put it into global list
static ScAddInListener* CreateListener(
const css::uno::Reference<css::sheet::XVolatileResult>& xVR,
ScDocument* pDoc );
static ScAddInListener* Get( const css::uno::Reference<css::sheet::XVolatileResult>& xVR );
static void RemoveDocument( ScDocument* pDocument );
bool HasDocument( ScDocument* pDoc ) const
{ return pDocs->find( pDoc ) != pDocs->end(); }
void AddDocument( ScDocument* pDoc )
{ pDocs->insert( pDoc ); }
const css::uno::Any& GetResult() const
{ return aResult; }
// XResultListener
virtual void SAL_CALL modified( const css::sheet::ResultEvent& aEvent ) override;
// XEventListener
virtual void SAL_CALL disposing( const css::lang::EventObject& Source ) override;
// XServiceInfo
virtual OUString SAL_CALL getImplementationName() override;
virtual sal_Bool SAL_CALL supportsService( const OUString& ServiceName ) override;
virtual css::uno::Sequence< OUString > SAL_CALL getSupportedServiceNames() override;
};
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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