/*
    This file is part of kdepim.

    Copyright (c) 2005 Tobias Koenig <tokoe@kde.org>

    This library is free software; you can redistribute it and/or
    modify it under the terms of the GNU Library General Public
    License as published by the Free Software Foundation; either
    version 2 of the License, or (at your option) any later version.

    This library 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
    Library General Public License for more details.

    You should have received a copy of the GNU Library General Public License
    along with this library; see the file COPYING.LIB.  If not, write to
    the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
    Boston, MA 02110-1301, USA.
*/

#include <QApplication>
#include <qeventloop.h>

#include <unistd.h>
#include <kdefakes.h> // usleep

#include "synchronizer.h"

Synchronizer::Synchronizer()
  : mBlocked( false )
{
}

void Synchronizer::start()
{
  mBlocked = true;

  while ( mBlocked ) {
    QApplication::processEvents( QEventLoop::ExcludeUserInputEvents );

    // use sleep here to reduce cpu usage
    usleep( 100 );
  }
}

void Synchronizer::stop()
{
  mBlocked = false;
}

