non/timeline/src/NSM.C

120 lines
3.4 KiB
C

/*******************************************************************************/
/* Copyright (C) 2012 Jonathan Moore Liles */
/* */
/* 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; see the file COPYING. If not,write to the Free Software */
/* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */
/*******************************************************************************/
#include "const.h"
#include "debug.h"
#include "Timeline.H"
#include "TLE.H"
#include "Project.H"
#include "OSC/Endpoint.H"
#include <nsm.h>
#define OSC_INTERVAL 0.2f
extern char *instance_name;
extern Timeline *timeline;
// extern NSM_Client *nsm;
static int
command_save ( char **out_msg, void *userdata )
{
if ( timeline->command_save() )
return ERR_OK;
else
{
*out_msg = strdup( "Failed to save for unknown reason");
return ERR_GENERAL;
}
}
static int
command_open ( const char *name, const char *display_name, const char *client_id, char **out_msg, void *userdata )
{
if ( instance_name )
free( instance_name );
instance_name = strdup( client_id );
timeline->osc->name( client_id );
int r = 0;
if ( Project::validate( name ) )
{
if ( timeline->command_load( name, display_name ) )
r = ERR_OK;
else
{
*out_msg = strdup( "Failed to load for unknown reason" );
r = ERR_GENERAL;
}
}
else
{
if ( timeline->command_new( name, display_name ) )
r =ERR_OK;
else
{
*out_msg = strdup( "Failed to load for unknown reason" );
r = ERR_GENERAL;
}
}
timeline->discover_peers();
return r;
}
static void
command_session_is_loaded ( void *userdata )
{
MESSAGE( "NSM says session is loaded." );
timeline->discover_peers();
}
static int
command_broadcast ( const char *path, lo_message msg, void *userdata )
{
lo_message_get_argc( msg );
// lo_arg **argv = lo_message_get_argv( msg );
if ( !strcmp( path, "/non/hello" ) )
{
timeline->reply_to_finger( msg );
return 0;
}
else
return -1;
}
void
set_nsm_callbacks ( nsm_client_t *nsm )
{
nsm_set_open_callback( nsm, command_open, 0 );
nsm_set_save_callback( nsm, command_save, 0 );
nsm_set_broadcast_callback( nsm, command_broadcast, 0 );
nsm_set_session_is_loaded_callback( nsm, command_session_is_loaded, 0 );
}