a2f1be46f2
Change-Id: I4359b7042f98586e2c9f5529d83d769cdf3d033c Reviewed-on: https://gerrit.libreoffice.org/85775 Tested-by: Jenkins Reviewed-by: Noel Grandin <noel.grandin@collabora.co.uk>
66 lines
2.1 KiB
C++
66 lines
2.1 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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#ifndef INCLUDED_VCL_IDLE_HXX
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#define INCLUDED_VCL_IDLE_HXX
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#include <vcl/timer.hxx>
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/**
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* An idle is a timer to be scheduled immediately.
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*
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* It's - more or less - just a convenience class.
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*/
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class VCL_DLLPUBLIC Idle : public Timer
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{
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private:
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// Delete all timeout specific functions, we don't want in an Idle
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void SetTimeout( sal_uInt64 nTimeoutMs ) = delete;
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sal_uInt64 GetTimeout() const = delete;
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protected:
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virtual sal_uInt64 UpdateMinPeriod( sal_uInt64 nTimeNow ) const override;
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Idle( bool bAuto, const char *pDebugName );
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public:
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Idle( const char *pDebugName = nullptr );
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virtual void Start() override;
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};
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/**
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* An auto-idle is long running task processing small chunks of data, which
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* is re-scheduled multiple times.
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*
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* Remember to stop the Idle when finished, as it would otherwise busy loop the CPU!
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*
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* It probably makes sense to re-implement ReadyForSchedule and UpdateMinPeriod,
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* in case there is a quick check and it can otherwise sleep.
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*/
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class VCL_DLLPUBLIC AutoIdle : public Idle
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{
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public:
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AutoIdle( const char *pDebugName );
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};
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#endif // INCLUDED_VCL_IDLE_HXX
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/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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