non/mixer/src/NSM.C

122 lines
3.2 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 "Mixer.H"
#include "NSM.H"
#include "Project.H"
#include "OSC/Endpoint.H"
extern char *instance_name;
extern Mixer *mixer;
extern NSM_Client *nsm;
NSM_Client::NSM_Client ( )
{
}
int command_open ( const char *name, const char *display_name, const char *client_id, char **out_msg );
int command_save ( char **out_msg );
int
NSM_Client::command_broadcast ( const char *path, lo_message msg )
{
int argc = lo_message_get_argc( msg );
// lo_arg **argv = lo_message_get_argv( msg );
if ( !strcmp( path, "/non/hello" ) )
{
mixer->handle_hello( msg );
return 0;
}
else
return -1;
}
int
NSM_Client::command_save ( char **out_msg )
{
Fl::lock();
int r = ERR_OK;
if ( ! mixer->command_save() )
{
*out_msg = strdup( "Failed to save for unknown reason");
return r = ERR_GENERAL;
}
Fl::unlock();
return r;
}
int
NSM_Client::command_open ( const char *name, const char *display_name, const char *client_id, char **out_msg )
{
Fl::lock();
if ( instance_name )
free( instance_name );
instance_name = strdup( client_id );
mixer->osc_endpoint->name( client_id );
int r = ERR_OK;
if ( Project::validate( name ) )
{
if ( ! mixer->command_load( name, display_name ) )
{
*out_msg = strdup( "Failed to load for unknown reason" );
r = ERR_GENERAL;
}
}
else
{
if ( ! mixer->command_new( name, display_name ) )
{
*out_msg = strdup( "Failed to load for unknown reason" );
r = ERR_GENERAL;
}
}
mixer->say_hello();
Fl::unlock();
return r;
}
void
NSM_Client::command_active ( bool active )
{
Fl::lock();
mixer->sm_active( active );
Fl::unlock();
}