/*
    Copyright (C) 2008 Paul Davis
    Author: Sakari Bergen

    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., 675 Mass Ave, Cambridge, MA 02139, USA.

*/

#include <pbd/stacktrace.h>

#include "ardour/export_status.h"

namespace ARDOUR
{

ExportStatus::ExportStatus ()
{
	init();
}

void
ExportStatus::init ()
{
	Glib::Threads::Mutex::Lock l (_run_lock);
	stop = false;
	_running = false;
	_aborted = false;
	_errors = false;

	active_job = Exporting;

	total_timespans = 0;
	timespan = 0;

	total_frames = 0;
	processed_frames = 0;

	total_frames_current_timespan = 0;
	processed_frames_current_timespan = 0;

	total_postprocessing_cycles = 0;
	current_postprocessing_cycle = 0;
	result_map.clear();
}

void
ExportStatus::abort (bool error_occurred)
{
	Glib::Threads::Mutex::Lock l (_run_lock);
	_aborted = true;
	_errors = _errors || error_occurred;
	_running = false;
}

void
ExportStatus::finish ()
{
	Glib::Threads::Mutex::Lock l (_run_lock);
	set_running (false);
	Finished(); /* EMIT SIGNAL */
}

} // namespace ARDOUR