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progressreporter.cpp

// -*- c-basic-offset: 4 -*-

/*
    Rosegarden-4
    A sequencer and musical notation editor.

    This program is Copyright 2000-2006
        Guillaume Laurent   <glaurent@telegraph-road.org>,
        Chris Cannam        <cannam@all-day-breakfast.com>,
        Richard Bown        <bownie@bownie.com>

    The moral right of the authors to claim authorship of this work
    has been asserted.

    This program 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 2 of the
    License, or (at your option) any later version.  See the file
    COPYING included with this distribution for more information.
*/

#include "progressreporter.h"

ProgressReporter::ProgressReporter(QObject* parent, const char* name)
        : QObject(parent, name), m_isCancelled(false) {}

void ProgressReporter::throwIfCancelled()
{
    if (m_isCancelled) {
        m_isCancelled = false;
        throw Cancelled();
    }
}

void ProgressReporter::slotCancel()
{
    m_isCancelled = true;
};


#include "progressreporter.moc"

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