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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 <tools/solar.h>
#include <vcl/timer.hxx>
#include <osl/mutex.hxx>
#include "scdllapi.h"
#include <memory>
class ScRefreshTimerControl
{
::osl::Mutex aMutex;
sal_uInt16 nBlockRefresh;
public:
ScRefreshTimerControl() : nBlockRefresh(0) {}
void SetAllowRefresh( bool b );
bool IsRefreshAllowed() const { return !nBlockRefresh; }
::osl::Mutex& GetMutex() { return aMutex; }
};
class ScRefreshTimer : public AutoTimer
{
std::unique_ptr<ScRefreshTimerControl> const * ppControl;
public:
ScRefreshTimer();
ScRefreshTimer( sal_uLong nSeconds );
ScRefreshTimer( const ScRefreshTimer& r );
virtual ~ScRefreshTimer() override;
ScRefreshTimer& operator=( const ScRefreshTimer& r );
bool operator==( const ScRefreshTimer& r ) const;
bool operator!=( const ScRefreshTimer& r ) const;
void SetRefreshControl( std::unique_ptr<ScRefreshTimerControl> const * pp );
void SetRefreshHandler( const Link<Timer *, void>& rLink );
sal_uLong GetRefreshDelay() const;
void StopRefreshTimer();
void SetRefreshDelay( sal_uLong nSeconds );
SC_DLLPUBLIC virtual void Invoke() override;
private:
void Launch();
};
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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