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// Copyright (c) 2010 INRIA Sophia-Antipolis (France).
// All rights reserved.
//
// This file is part of CGAL (www.cgal.org).
//
// $URL$
// $Id$
// SPDX-License-Identifier: GPL-3.0-or-later OR LicenseRef-Commercial
//
//
// Author(s) : Stephane Tayeb
//
//******************************************************************************
// File Description :
//******************************************************************************
#include "config.h"
#include <QElapsedTimer>
#include <QApplication>
#include "Meshing_thread.h"
#include <CGAL/Three/Three.h>
class Scene_c3t3_item;
Meshing_thread::
Meshing_thread(Mesh_function_interface* f, Scene_c3t3_item* item)
: f_(f)
, item_(item)
, time_(0)
, timer_(new QTimer(this))
, timer_period_(1)
{
connect(timer_, SIGNAL(timeout()),
this, SLOT(emit_status()));
timer_->start(static_cast<int>(timer_period_*1000));
}
Meshing_thread::
~Meshing_thread()
{
delete f_;
delete timer_;
QApplication::restoreOverrideCursor();
}
void
Meshing_thread::
run()
{
QElapsedTimer timer;
timer.start();
CGAL::Three::Three::CursorScopeGuard guard(Qt::BusyCursor);
f_->launch();
time_ = double(timer.elapsed()) / 1000;
CGAL::Three::Three::getMutex()->lock();
CGAL::Three::Three::getWaitCondition()->wakeAll();
CGAL::Three::Three::getMutex()->unlock();
Q_EMIT done(this);
}
void
Meshing_thread::
stop()
{
f_->stop();
QApplication::setOverrideCursor(Qt::WaitCursor); //restored in mesh_3_plugin lambda
}
void
Meshing_thread::
emit_status()
{
Q_EMIT (status_report(f_->status(timer_period_)));
}
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