b6652dae45
Change-Id: I87b391b95a75a1ddc4e26dcd0bbd557f8bd3b17b Reviewed-on: https://gerrit.libreoffice.org/c/core/+/167578 Reviewed-by: Noel Grandin <noel.grandin@collabora.co.uk> Tested-by: Jenkins
85 lines
2.5 KiB
C++
85 lines
2.5 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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#include <sal/config.h>
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#include <algorithm>
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#include <wakeupevent.hxx>
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namespace slideshow::internal
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{
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WakeupEvent::WakeupEvent(
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std::shared_ptr<canvas::tools::ElapsedTime> const & pTimeBase,
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ActivitiesQueue& rActivityQueue ) :
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Event(u"WakeupEvent"_ustr),
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maTimer(pTimeBase),
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mnNextTime(0.0),
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mpActivity(),
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mrActivityQueue( rActivityQueue )
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{
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}
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void WakeupEvent::dispose()
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{
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mpActivity.reset();
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}
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bool WakeupEvent::fire()
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{
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if( !mpActivity )
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return false;
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return mrActivityQueue.addActivity( mpActivity );
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}
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bool WakeupEvent::isCharged() const
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{
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// this event won't expire, we fire every time we're
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// re-inserted into the event queue.
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return true;
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}
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double WakeupEvent::getActivationTime( double nCurrentTime ) const
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{
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const double nElapsedTime( maTimer.getElapsedTime() );
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return ::std::max( nCurrentTime,
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nCurrentTime - nElapsedTime + mnNextTime );
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}
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void WakeupEvent::start()
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{
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// start timer
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maTimer.reset();
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}
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void WakeupEvent::setNextTimeout( double rNextTime )
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{
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mnNextTime = rNextTime;
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}
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void WakeupEvent::setActivity( const ActivitySharedPtr& rActivity )
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{
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mpActivity = rActivity;
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}
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}
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/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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