void
JACK_Module::handle_control_changed ( Port *p )
{
// THREAD_ASSERT( UI );
if ( 0 == strcmp( p->name(), "Inputs" ) )
{
DMESSAGE( "Adjusting number of inputs (JACK outputs)" );
configure_inputs( p->control_value() );
if ( chain() )
chain()->configure_ports();
}
else if ( 0 == strcmp( p->name(), "Outputs" ) )
{
DMESSAGE( "Adjusting number of outputs (JACK inputs)" );
if ( ! chain() )
{
configure_outputs( p->control_value() );
}
else if ( chain()->can_configure_outputs( this, p->control_value() ) )
{
configure_outputs( p->control_value() );
chain()->configure_ports();
}
else
{
p->connected_port()->control_value( noutputs() );
}
}
Module::handle_control_changed( p );
}
Track::~Track ( )
{
Loggable::block_start();
/* must destroy sequences first to preserve proper log order */
takes->clear();
control->clear();
annotation->clear();
delete sequence();
takes = NULL;
control = NULL;
annotation = NULL;
log_destroy();
/* ensure that soloing accounting is performed */
solo( false );
timeline->remove_track( this );
/* give up our ports */
configure_inputs( 0 );
configure_outputs( 0 );
_sequence = NULL;
if ( _name )
free( _name );
Loggable::block_end();
}
JACK_Module::~JACK_Module ( )
{
log_destroy();
configure_inputs( 0 );
configure_outputs( 0 );
if ( _prefix )
free( _prefix );
}
void
Track::command_configure_channels ( int n )
{
/* due to locking this should only be invoked by direct user action */
timeline->wrlock();
configure_inputs( n );
configure_outputs( n );
timeline->unlock();
}
bool
AUX_Module::configure_inputs ( int n )
{
bool b = JACK_Module::configure_inputs( n );
if ( b )
{
return configure_outputs( n );
}
return false;
}
Track::Track ( const char *L, int channels ) :
Fl_Group ( 0, 0, 0, 0, 0 )
{
init();
if ( L )
name( L );
color( random_color() );
configure_inputs( channels );
configure_outputs( channels );
log_create();
}
AUX_Module::~AUX_Module ( )
{
configure_outputs(0);
delete (float*)control_input[0].buffer();
}
void
Track::set ( Log_Entry &e )
{
for ( int i = 0; i < e.size(); ++i )
{
const char *s, *v;
e.get( i, &s, &v );
if ( ! strcmp( s, ":height" ) )
{
size( atoi( v ) );
adjust_size();
}
else if ( ! strcmp( s, ":selected" ) )
_selected = atoi( v );
// else if ( ! strcmp( s, ":armed"
else if ( ! strcmp( s, ":name" ) )
name( v );
else if ( ! strcmp( s, ":inputs" ) )
configure_inputs( atoi( v ) );
else if ( ! strcmp( s, ":outputs" ) )
configure_outputs( atoi( v ) );
else if ( ! strcmp( s, ":color" ) )
{
color( (Fl_Color)atoll( v ) );
redraw();
}
else if ( ! strcmp( s, ":show-all-takes" ) )
show_all_takes( atoi( v ) );
else if ( ! strcmp( s, ":overlay-controls" ) )
overlay_controls( atoi( v ) );
else if ( ! strcmp( s, ":solo" ) )
solo( atoi( v ) );
else if ( ! strcmp( s, ":mute" ) )
mute( atoi( v ) );
else if ( ! strcmp( s, ":arm" ) )
armed( atoi( v ) );
else if ( ! strcmp( s, ":sequence" ) )
{
int i;
sscanf( v, "%X", &i );
if ( i )
{
Audio_Sequence *t = (Audio_Sequence*)Loggable::find( i );
/* FIXME: our track might not have been
* defined yet... what should we do about this
* chicken/egg problem? */
if ( t )
{
// assert( t );
sequence( t );
}
}
}
else if ( ! strcmp( s, ":row" ) )
row( atoi( v ) );
}
}