void AudioPortConfig::routingChanged()
{
//---------------------------------------------------
// populate lists
//---------------------------------------------------
routeList->clear();
newSrcList->clear();
newDstList->clear();
tracksList->clear();
btnConnectOut->setEnabled(false);
connectButton->setEnabled(false);
removeButton->setEnabled(false);
TrackList* tl = song->tracks();
for (ciTrack i = tl->begin(); i != tl->end(); ++i)
{
if ((*i)->isMidiTrack())
continue;
AudioTrack* track = (AudioTrack*) (*i);
if (track->type() == Track::WAVE_OUTPUT_HELPER || track->type() == Track::WAVE_INPUT_HELPER)
{
for (int channel = 0; channel < track->channels(); ++channel)
{
Route r(track, channel);
tracksList->addItem(r.name());
}
}
else
tracksList->addItem(Route(track, -1).name());
}
if(selectedIndex < tracksList->count())
tracksList->setCurrentRow(selectedIndex, QItemSelectionModel::ClearAndSelect);
//if(_selected)
// setSelected(_selected->name());
}
void AudioPortConfig::trackSelectionChanged()
{
routeList->clear();
newSrcList->clear();
newDstList->clear();
QListWidgetItem* titem = tracksList->currentItem();
AudioTrack* atrack = (AudioTrack*)song->findTrack(titem->text());
if(atrack)
{
_selected = atrack;
selectedIndex = tracksList->row(titem);
//TrackList* tl = song->tracks();
//for(iTrack t = tl->begin(); t != tl->end(); ++t)
//{
// if((*t)->isMidiTrack())
// continue;
// AudioTrack* track = (AudioTrack*) (*t);
// if(track->name() == atrack->name())
// continue; //You cant connect a track to itself
//int channels = track->channels();
switch (atrack->type())
{
case Track::WAVE_OUTPUT_HELPER:/*{{{*/
for(iTrack t = song->tracks()->begin(); t != song->tracks()->end(); ++t)
{
if((*t)->isMidiTrack())
continue;
AudioTrack* track = (AudioTrack*) (*t);
if(track->name() == atrack->name() || track->type() == Track::WAVE_OUTPUT_HELPER)
continue; //You cant connect a track to itself
//for (int channel = 0; channel < track->channels(); ++channel)
//{
Route r(track, -1);
newSrcList->addItem(r.name());
//}
}
insertInputs();
//newDstList->addItem(Route(track, -1).name());
break;
case Track::WAVE_INPUT_HELPER:
for(iTrack t = song->tracks()->begin(); t != song->tracks()->end(); ++t)
{
if((*t)->isMidiTrack())
continue;
AudioTrack* track = (AudioTrack*) (*t);
if(track->name() == atrack->name())
continue; //You cant connect a track to itself
switch(track->type())
{
case Track::WAVE_OUTPUT_HELPER:
case Track::WAVE:
newDstList->addItem(Route(track, -1).name());
break;
default:
break;
}
}
insertOutputs();
break;
case Track::WAVE:
for(iTrack t = song->tracks()->begin(); t != song->tracks()->end(); ++t)
{
if((*t)->isMidiTrack())
continue;
AudioTrack* track = (AudioTrack*) (*t);
if(track->name() == atrack->name())
continue; //You cant connect a track to itself
if(track->type() == Track::WAVE_INPUT_HELPER)
{
newSrcList->addItem(Route(track, -1).name());
}
else if(track->type() == Track::WAVE_OUTPUT_HELPER)
{
newDstList->addItem(Route(track, -1).name());
}
}
break;
default:
break;/*}}}*/
}
//}
QTreeWidgetItem* widgetItem;
const RouteList* rl = atrack->outRoutes();
for (ciRoute r = rl->begin(); r != rl->end(); ++r)
{
QString src("");
if (atrack->type() == Track::WAVE_OUTPUT_HELPER)
{
widgetItem = new QTreeWidgetItem(routeList, QStringList() << src << QString("") << atrack->name() << r->name() << QString::number(r->channel), Track::WAVE_OUTPUT_HELPER);
}
else
{
widgetItem = new QTreeWidgetItem(routeList, QStringList() << src << QString("") << atrack->name() << r->name() << QString::number(0), Track::WAVE_OUTPUT_HELPER);
}
widgetItem->setTextAlignment(1, Qt::AlignHCenter);
widgetItem->setTextAlignment(4, Qt::AlignHCenter);
}
const RouteList* rli = atrack->inRoutes();
for (ciRoute ri = rli->begin(); ri != rli->end(); ++ri)
{
QString src("");
if (atrack->type() == Track::WAVE_INPUT_HELPER)
{
widgetItem = new QTreeWidgetItem(routeList, QStringList() << ri->name() << QString::number(ri->channel) << atrack->name() << src << QString(""), Track::WAVE_INPUT_HELPER);
}
else
{
widgetItem = new QTreeWidgetItem(routeList, QStringList() << ri->name() << QString::number(0) << atrack->name() << src << QString(""), Track::WAVE_INPUT_HELPER);
}
widgetItem->setTextAlignment(1, Qt::AlignHCenter);
widgetItem->setTextAlignment(4, Qt::AlignHCenter);
}
routeSelectionChanged(); // init remove button
srcSelectionChanged(); // init select button
}
}