//-------------------------------------------------------------------------
// Filename:      main.cc
// Version:       $Id: main.cc,v 1.1.4.2 1999/06/09 10:14:04 erik Exp $
// Copyright:     Copyright (C) 1999, Erik Mouw (J.A.K.Mouw@its.tudelft.nl)
// Author:        Erik Mouw <J.A.K.Mouw@its.tudelft.nl>
// Description:   main file for Musica
// Created at:    Sun Feb 28 18:08:10 1999
// Modified by:   Erik Mouw <J.A.K.Mouw@its.tudelft.nl>
// Modified at:   Sun Jun  6 15:12:52 1999
//-------------------------------------------------------------------------
// 
// 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., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
//

#ident "$Id: main.cc,v 1.1.4.2 1999/06/09 10:14:04 erik Exp $"

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

#include <gtk/gtk.h>

#include "main.hh"
#include "gui.hh"

#include "mididevice.hh"
#include "ossmidi.hh"
#include "channel2device.hh"
#include "program2device.hh"
#include "channel2channel.hh"
#include "program2program.hh"

#include "player.hh"








midiDevice *theDevice = 0;
midiPlayer *thePlayer = 0;






static char deviceName[] = "/dev/sequencer";

int main(int argc, char *argv[])
{
  int i;
  GtkWidget *mainWindow;
  ossSequencer *rolandHp330;
  midiChannel2Channel *rolandHp330ChannelMap;
  midiProgram2Program *rolandHp330ProgramMap;
  ossSequencer *sbAwe64;
  midiProgram2Device *mainDeviceMap;
  midiChannel2Device *mainChannelMap;
  

  // initialise widget set
  gtk_init(&argc, &argv);

  // create some MIDI devices
  // first a "real" device: the Roland HP330 on the external MIDI port
  rolandHp330 = new ossSequencer("External MIDI port");
  rolandHp330->setDevice(deviceName, 0);
  rolandHp330->open();
  
  // map all channels on channel 0 (the default receive channel)
  rolandHp330ChannelMap = new midiChannel2Channel("HP-330 channel map");
  rolandHp330ChannelMap->setDevice(rolandHp330);
  for(i = minMidiChannel; i <= maxMidiChannel; i++)
    rolandHp330ChannelMap->setChannel(i, i);
  rolandHp330ChannelMap->open();

  // the HP 330 is only realy good at playing the piano
  // FIXME: lookup the default GM map
  rolandHp330ProgramMap = new midiProgram2Program("HP-330 program map");
  rolandHp330ProgramMap->setDevice(rolandHp330ChannelMap);
  rolandHp330ProgramMap->setDefaultPrograms();
  rolandHp330ProgramMap->open();

  // another "real" device: the EMU 8000 synthesiser on the SB 64 AWE Gold
  sbAwe64 = new ossSequencer("SB AWE 64");
  sbAwe64->setDevice(deviceName, 1);
  sbAwe64->open();


  // the main MIDI device: play everything on the AWE 64, except for the piano
  mainDeviceMap = new midiProgram2Device("device map");
  mainDeviceMap->setAllDevices(sbAwe64);

  rolandHp330ProgramMap->setProgram(0, 0);  // acoustic piano
  mainDeviceMap->setDevice(0, rolandHp330ProgramMap);

  rolandHp330ProgramMap->setProgram(1, 1);  // bright piano
  mainDeviceMap->setDevice(1, rolandHp330ProgramMap);

  rolandHp330ProgramMap->setProgram(3, 9); // honky tonk
  mainDeviceMap->setDevice(3, rolandHp330ProgramMap);

  rolandHp330ProgramMap->setProgram(4, 5);  // electric piano 1
  mainDeviceMap->setDevice(4, rolandHp330ProgramMap);

  rolandHp330ProgramMap->setProgram(5, 6);  // electric piano 2
  mainDeviceMap->setDevice(5, rolandHp330ProgramMap);

  rolandHp330ProgramMap->setProgram(6, 3);  // harpsichord
  mainDeviceMap->setDevice(6, rolandHp330ProgramMap);

  rolandHp330ProgramMap->setProgram(13, 4); // xylophon
  mainDeviceMap->setDevice(13, rolandHp330ProgramMap);

  rolandHp330ProgramMap->setProgram(19, 7); // church organ
  mainDeviceMap->setDevice(19, rolandHp330ProgramMap);

  rolandHp330ProgramMap->setProgram(49, 8); // slow strings
  mainDeviceMap->setDevice(49, rolandHp330ProgramMap);

  mainDeviceMap->open();


  // The main channel map: map everything to the main device map,
  // except for channel 9 (drum channel) which goed directly to the SB
  mainChannelMap = new midiChannel2Device("channel map");
  mainChannelMap->setAllDevices(mainDeviceMap);
  mainChannelMap->setDevice(9, sbAwe64);
  mainChannelMap->open();

  theDevice = mainChannelMap;

  if(theDevice->open() == false)
    return(-1);
  
  // create MIDI player
  thePlayer = new midiPlayer;
  thePlayer->setDevice(theDevice);

  // create main window and show it
  if(argc > 1)
    mainWindow = createMainWindow(argv[argc - 1]);
  else
    mainWindow = createMainWindow();

  gtk_widget_show(mainWindow);
  
  // main loop
  gtk_main();

  // cleanup memory
  delete thePlayer;

  mainChannelMap->close();
  delete mainChannelMap;

  mainDeviceMap->close();
  delete mainDeviceMap;

  rolandHp330ProgramMap->close();
  delete rolandHp330ProgramMap;

  rolandHp330ChannelMap->close();
  delete rolandHp330ChannelMap;

  sbAwe64->close();
  delete sbAwe64;

  rolandHp330->close();
  delete rolandHp330;

  return(0);
}