84 lines
3 KiB
C++
84 lines
3 KiB
C++
/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
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/*
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* This file is part of the LibreOffice project.
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*
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* This Source Code Form is subject to the terms of the Mozilla Public
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* License, v. 2.0. If a copy of the MPL was not distributed with this
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* file, You can obtain one at http://mozilla.org/MPL/2.0/.
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*
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* This file incorporates work covered by the following license notice:
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*
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* Licensed to the Apache Software Foundation (ASF) under one or more
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* contributor license agreements. See the NOTICE file distributed
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* with this work for additional information regarding copyright
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* ownership. The ASF licenses this file to you under the Apache
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* License, Version 2.0 (the "License"); you may not use this file
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* except in compliance with the License. You may obtain a copy of
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* the License at http://www.apache.org/licenses/LICENSE-2.0 .
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*/
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#pragma once
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#include <memory>
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#include "adiasync.hxx"
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#include <com/sun/star/sheet/XResultListener.hpp>
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#include <com/sun/star/lang/XServiceInfo.hpp>
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#include <cppuhelper/implbase.hxx>
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namespace com::sun::star::sheet { class XVolatileResult; }
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namespace rtl { template <class reference_type> class Reference; }
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class ScDocument;
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class ScAddInListener final : public cppu::WeakImplHelper<
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css::sheet::XResultListener,
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css::lang::XServiceInfo >,
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public SvtBroadcaster
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{
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private:
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css::uno::Reference<css::sheet::XVolatileResult> xVolRes;
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css::uno::Any aResult;
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std::unique_ptr<ScAddInDocs> pDocs; // documents where this is used
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static ::std::vector<rtl::Reference<ScAddInListener>> aAllListeners;
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// always allocated via CreateListener
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ScAddInListener( css::uno::Reference<css::sheet::XVolatileResult> xVR,
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ScDocument* pD );
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public:
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virtual ~ScAddInListener() override;
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// create Listener and put it into global list
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static ScAddInListener* CreateListener(
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const css::uno::Reference<css::sheet::XVolatileResult>& xVR,
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ScDocument* pDoc );
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static ScAddInListener* Get( const css::uno::Reference<css::sheet::XVolatileResult>& xVR );
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static void RemoveDocument( ScDocument* pDocument );
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bool HasDocument( ScDocument* pDoc ) const
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{ return pDocs->find( pDoc ) != pDocs->end(); }
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void AddDocument( ScDocument* pDoc )
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{ pDocs->insert( pDoc ); }
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const css::uno::Any& GetResult() const
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{ return aResult; }
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// XResultListener
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virtual void SAL_CALL modified( const css::sheet::ResultEvent& aEvent ) override;
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// XEventListener
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virtual void SAL_CALL disposing( const css::lang::EventObject& Source ) override;
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// XServiceInfo
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virtual OUString SAL_CALL getImplementationName() override;
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virtual sal_Bool SAL_CALL supportsService( const OUString& ServiceName ) override;
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virtual css::uno::Sequence< OUString > SAL_CALL getSupportedServiceNames() override;
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};
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/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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