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Performance : Simplify use of update schedulers

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Extract code to RiaScheduler
Add PlotCollectionScheduler
This commit is contained in:
Magne Sjaastad
2022-05-05 11:29:07 +02:00
parent 8daf25ffb3
commit cc397efe3e
12 changed files with 330 additions and 120 deletions
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83
ApplicationLibCode/Application/RiaScheduler.cpp Normal file
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/////////////////////////////////////////////////////////////////////////////////
//
// Copyright (C) 2022- Equinor ASA
//
// ResInsight is free software: you can redistribute it and/or modify
// it under the terms of the GNU General Public License as published by
// the Free Software Foundation, either version 3 of the License, or
// (at your option) any later version.
//
// ResInsight is distributed in the hope that it will be useful, but WITHOUT ANY
// WARRANTY; without even the implied warranty of MERCHANTABILITY or
// FITNESS FOR A PARTICULAR PURPOSE.
//
// See the GNU General Public License at <http://www.gnu.org/licenses/gpl.html>
// for more details.
//
/////////////////////////////////////////////////////////////////////////////////
#include "RiaScheduler.h"
#include "cafProgressState.h"
#include <QCoreApplication>
//--------------------------------------------------------------------------------------------------
///
//--------------------------------------------------------------------------------------------------
RiaScheduler::RiaScheduler()
{
}
//--------------------------------------------------------------------------------------------------
///
//--------------------------------------------------------------------------------------------------
RiaScheduler::~RiaScheduler()
{
}
//--------------------------------------------------------------------------------------------------
///
//--------------------------------------------------------------------------------------------------
void RiaScheduler::slotUpdateScheduledItemsWhenReady()
{
if ( caf::ProgressState::isActive() )
{
startTimer( 100 );
return;
}
performScheduledUpdates();
}
//--------------------------------------------------------------------------------------------------
///
//--------------------------------------------------------------------------------------------------
void RiaScheduler::startTimer( int msecs )
{
if ( !m_updateTimer )
{
m_updateTimer.reset( new QTimer( this ) );
connect( m_updateTimer.data(), SIGNAL( timeout() ), this, SLOT( slotUpdateScheduledItemsWhenReady() ) );
}
if ( !m_updateTimer->isActive() )
{
m_updateTimer->setSingleShot( true );
m_updateTimer->start( msecs );
}
}
//--------------------------------------------------------------------------------------------------
///
//--------------------------------------------------------------------------------------------------
void RiaScheduler::waitUntilWorkIsDone()
{
if ( m_updateTimer )
{
while ( m_updateTimer->isActive() )
{
QCoreApplication::processEvents();
}
}
}