cacheupdatelistener.hxx

Go to the documentation of this file.

/* -*- 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 "filtercache.hxx"
#include <com/sun/star/util/XChangesListener.hpp>
#include <cppuhelper/implbase.hxx>
#include <mutex>
 
 
namespace filter::config {
 
 
class CacheUpdateListener : public ::cppu::WeakImplHelper< css::util::XChangesListener >
{
 
    // member
 
    private:
 
        std::mutex  m_aMutex;
 
        FilterCache &m_rCache;
 
        css::uno::Reference< css::uno::XInterface > m_xConfig;
 
        FilterCache::EItemType m_eConfigType;
 
 
    // native interface
 
    public:
 
 
        // ctor/dtor
 
        CacheUpdateListener(FilterCache &rFilterCache,
                            css::uno::Reference< css::uno::XInterface > xConfigAccess,
                            FilterCache::EItemType eConfigType);
 
 
        virtual ~CacheUpdateListener() override;
 
 
        void startListening();
 
 
        void stopListening();
 
 
    // uno interface
 
    public:
 
 
        // XChangesListener
 
        virtual void SAL_CALL changesOccurred(const css::util::ChangesEvent& aEvent) override;
 
 
        // lang.XEventListener
        virtual void SAL_CALL disposing(const css::lang::EventObject& aEvent) override;
};
 
} // namespace filter::config
 
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */