/* This file is part of Machina.
 * Copyright (C) 2007-2009 David Robillard <http://drobilla.net>
 *
 * Machina 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 3 of the License, or
 * (at your option) any later version.
 *
 * Machina 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 Machina.  If not, see <http://www.gnu.org/licenses/>.
 */

#include "machina-config.h"
#include <signal.h>
#include <iostream>
#include <string>
#include <libgnomecanvasmm.h>
#include "redlandmm/World.hpp"
#include "machina/Engine.hpp"
#include "machina/Loader.hpp"
#include "machina/Machine.hpp"
#include "machina/URIs.hpp"
#include "MachinaGUI.hpp"

using namespace std;
using namespace Machina;


int
main(int argc, char** argv)
{
	if ( ! Glib::thread_supported())
		Glib::thread_init();

	Redland::World rdf_world;

	Machina::URIs::init();

	SharedPtr<Machina::Machine> machine;

	// Load machine, if given
#if 0
	if (argc >= 2) {
		const string filename = argv[1];
		cout << "Building machine from MIDI file " << filename << endl;
		SharedPtr<Machina::SMFDriver> file_driver(new Machina::SMFDriver());

		if (argc >= 3) {
			float q = strtof(argv[2], NULL);
			cout << "Quantization: " << q << endl;
			machine = file_driver->learn(filename, q);
		} else {
			cout << "No quantization." << endl;
			machine = file_driver->learn(filename);
		}

		if (!machine) {
			cout << "Not a MIDI file.  Attempting to load as Machina file." << endl;
			machine = Loader(rdf_world).load(filename);
		}
	}
#endif

	if (!machine)
		machine = SharedPtr<Machine>(new Machine(TimeUnit(TimeUnit::BEATS, 19200)));

	std::string driver_name = "smf";
	#ifdef HAVE_JACK
	driver_name = "jack";
	#endif

	// Build engine
	SharedPtr<Driver> driver(Engine::new_driver(driver_name, machine));
	SharedPtr<Engine> engine(new Engine(driver, rdf_world));

	Gnome::Canvas::init();
	Gtk::Main app(argc, argv);

	driver->activate();
	MachinaGUI gui(engine);

	app.run(*gui.window());

	return 0;
}