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diff --git a/src/gui/general/ProgressReporter.cpp b/src/gui/general/ProgressReporter.cpp
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+++ b/src/gui/general/ProgressReporter.cpp
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+/* -*- c-basic-offset: 4 indent-tabs-mode: nil -*- vi:set ts=8 sts=4 sw=4: */
+
+/*
+    Rosegarden
+    A MIDI and audio sequencer and musical notation editor.
+ 
+    This program is Copyright 2000-2008
+        Guillaume Laurent   <glaurent@telegraph-road.org>,
+        Chris Cannam        <cannam@all-day-breakfast.com>,
+        Richard Bown        <richard.bown@ferventsoftware.com>
+ 
+    The moral rights of Guillaume Laurent, Chris Cannam, and Richard
+    Bown to claim authorship of this work have been asserted.
+ 
+    Other copyrights also apply to some parts of this work.  Please
+    see the AUTHORS file and individual file headers for details.
+ 
+    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"
+
+#include <qobject.h>
+
+
+namespace Rosegarden
+{
+
+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"