livetrax/gtk2_ardour/progress_reporter.cc

/*
 * Copyright (C) 2010 Carl Hetherington <carl@carlh.net>
 * Copyright (C) 2011 David Robillard <d@drobilla.net>
 * Copyright (C) 2015 Robin Gareus <robin@gareus.org>
 *
 * 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.
 *
 * This program 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 for more details.
 *
 * You should have received a copy of the GNU General Public License along
 * with this program; if not, write to the Free Software Foundation, Inc.,
 * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
 */

#include <iostream>
#include "ardour/ardour.h"
#include "progress_reporter.h"

ProgressReporter::ProgressReporter ()
	: _p (-1)
{
}

ProgressReporter::~ProgressReporter ()
{
}

void
ProgressReporter::set_overall_progress (float p)
{
	/* rate-limit, move in 0.2% steps */
	int pt = 500 * p;
	if (pt == _p && p > 0 && p < 1.0) {
		return;
	}
	_p = pt;

	update_progress_gui (p);
	ARDOUR::GUIIdle ();
}