void View::trigger( const Canvas* canvas, const bool active )
{
const Mode mode = getMode();
Config* config = getConfig();
// (De)activate destination compounds for canvas/eye(s)
for( Channels::const_iterator i = _channels.begin();
i != _channels.end(); ++i )
{
Channel* channel = *i;
const Canvas* channelCanvas = channel->getCanvas();
const Layout* canvasLayout = channelCanvas->getActiveLayout();
if(( canvas && channelCanvas != canvas ) ||
( !canvas && canvasLayout != getLayout( )))
{
continue;
}
const Segment* segment = channel->getSegment();
const uint32_t segmentEyes = segment->getEyes();
const uint32_t eyes = ( mode == MODE_MONO ) ?
EYE_CYCLOP & segmentEyes : EYES_STEREO & segmentEyes;
if( eyes == 0 )
continue;
ConfigDestCompoundVisitor visitor( channel, true /*activeOnly*/ );
config->accept( visitor );
const Compounds& compounds = visitor.getResult();
for( Compounds::const_iterator j = compounds.begin();
j != compounds.end(); ++j )
{
Compound* compound = *j;
if( active )
{
compound->activate( eyes );
LBLOG( LOG_VIEW ) << "Activate " << compound->getName()
<< std::endl;
}
else
{
compound->deactivate( eyes );
LBLOG( LOG_VIEW ) << "Deactivate " << compound->getName()
<< std::endl;
}
}
}
}
