/***************************************************************************
 musicplayer.c Copyright (C) 2007 Lars Skovlund


 This program may be modified and copied freely according to the terms of
 the GNU general public license (GPL), as long as the above copyright
 notice and the licensing information contained herein are preserved.

 Please refer to www.gnu.org for licensing details.

 This work is provided AS IS, without warranty of any kind, expressed or
 implied, including but not limited to the warranties of merchantibility,
 noninfringement, and fitness for a specific purpose. The author will not
 be held liable for any damage caused by this work or derivatives of it.

 By using this source code, you agree to the licensing terms as stated
 above.


 Please contact the maintainer for bug reports or inquiries.

 Current Maintainer:

    Lars Skovlund (LS) [lskovlun@image.dk]

 History:

   071027 - created (LS)

***************************************************************************/

#ifdef HAVE_CONFIG_H
#include <config.h>
#endif /* HAVE_CONFIG_H */

#include <sfx_iterator_internal.h>
#include <sfx_engine.h>
#include <sfx_core.h>
#include <resource.h>

#define DUMMY_SOUND_HANDLE 0xdeadbeef

static song_iterator_t *
build_iterator(resource_mgr_t *resmgr, int song_nr, int type, songit_id_t id)
{
	resource_t *song = scir_find_resource(resmgr, sci_sound, song_nr, 0);

	if (!song)
		return NULL;

	return songit_new(song->data, song->size, type, id);
}

int main(int argc, char** argv)
{
  resource_mgr_t *resmgr;
  sfx_state_t sound;
  int res_version = SCI_VERSION_AUTODETECT;
  int sound_nr;
  song_handle_t dummy1;
  int dummy2;
  int arg;
  int it_type = SCI_SONG_ITERATOR_TYPE_SCI0;
  song_iterator_t *base, *ff;

  printf("FreeSCI %s music player Copyright (C) 1999-2007\n", VERSION);
  printf(" Dmitry Jemerov, Christopher T. Lansdown, Sergey Lapin, Rickard Lind,\n"
	 " Carl Muckenhoupt, Christoph Reichenbach, Magnus Reftel, Lars Skovlund,\n"
	 " Rink Springer, Petr Vyhnak, Solomon Peachy, Matt Hargett, Alex Angas\n"
	 " Walter van Niftrik, Rainer Canavan, Ruediger Hanke, Hugues Valois\n"
	 "This program is free software. You can copy and/or modify it freely\n"
	 "according to the terms of the GNU general public license, v2.0\n"
	 "or any later version, at your option.\n"
	 "It comes with ABSOLUTELY NO WARRANTY.\n");
  if (argc < 3)
    {
      fprintf(stderr,"Syntax: %s <resource dir> <sound number> [<sound number> ...]\n", argv[0]);
      return 1;
    }

  if (!(resmgr = scir_new_resource_manager(argv[1], res_version,
					   0, 1024*128))) {
    fprintf(stderr,"Could not find any resources; quitting.\n");
    return 2;
  }

  if (resmgr->sci_version >= SCI_VERSION_01)
    it_type = SCI_SONG_ITERATOR_TYPE_SCI1;

  sfx_init(&sound, resmgr, 0);
  sfx_set_volume(&sound, 127);

  arg = 2 - 1;
  while (++arg < argc)
    {
      sound_nr = atoi(argv[arg]);
      base = ff = build_iterator(resmgr, sound_nr, it_type,	
				 DUMMY_SOUND_HANDLE);
      printf("Playing resource %d...\n", sound_nr);
      if (sfx_add_song(&sound, ff,
		       0, DUMMY_SOUND_HANDLE, sound_nr))
	{
	  fprintf(stderr, "Could not start sound resource. Does it exist?\n");
	  return 2;
	}
      sfx_song_set_status(&sound, DUMMY_SOUND_HANDLE, SOUND_STATUS_PLAYING);
      while (sfx_poll(&sound, &dummy1, &dummy2) != SI_FINISHED) 
	{};
    }
  sfx_exit(&sound);
  scir_free_resource_manager(resmgr);
  return 0;
}