/*
  This file is part of Machina.
  Copyright 2007-2013 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 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 <iostream>
#include <signal.h>
#include "sord/sordmm.hpp"
#include "machina/Engine.hpp"
#include "machina/Machine.hpp"
#include "machina/Action.hpp"
#include "machina/Edge.hpp"
#include "machina/SMFDriver.hpp"
#include "machina/MidiAction.hpp"

using namespace std;
using namespace machina;

bool quit = false;

void
catch_int(int)
{
	signal(SIGINT, catch_int);
	signal(SIGTERM, catch_int);

	std::cout << "Interrupted" << std::endl;

	quit = true;
}

int
main(int argc, char** argv)
{
	if (argc != 3) {
		cout << "Usage: midi2machina QUANTIZATION FILE" << endl;
		cout << "Specify quantization in beats, e.g. 1.0, or 0 for none"
		     << endl;
		return -1;
	}

	SPtr<SMFDriver> driver(new SMFDriver());

	SPtr<Machine> machine = driver->learn(argv[2], strtof(argv[1], NULL));

	if (!machine) {
		cout << "Failed to load MIDI file." << endl;
		return -1;
	}

	/*
	   string out_filename = argv[1];
	   if (out_filename.find_last_of("/") != string::npos)
	        out_filename = out_filename.substr(out_filename.find_last_of("/")+1);

	   const string::size_type last_dot = out_filename.find_last_of(".");
	   if (last_dot != string::npos && last_dot != 0)
	        out_filename = out_filename.substr(0, last_dot);
	   out_filename += ".machina";

	   cout << "Writing output to " << out_filename << endl;
	 */

	Sord::World world;
	Sord::Model model(world);
	machine->write_state(model);
	model.serialise_to_file_handle(stdout);

	return 0;
}