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change the way source list adds new regions to match the way the region list does it 

This avoids duplicates, updates rows etc
This commit is contained in:
Paul Davis 2021-08-28 15:29:44 -06:00
parent d5223c0c2c
commit 07324bd1e2
1 changed files with 11 additions and 2 deletions
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13
gtk2_ardour/editor_sources.cc
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@ -508,8 +508,10 @@ EditorSources::add_source (boost::shared_ptr<ARDOUR::Region> region)
region->DropReferences.connect (remove_region_connections, MISSING_INVALIDATOR, boost::bind (&EditorSources::remove_weak_region, this, boost::weak_ptr<Region> (region)), gui_context());
TreeModel::Row row = *(_model->append());
populate_row (row, region);
PropertyChange pc;
boost::shared_ptr<RegionList> rl (new RegionList);
rl->push_back (region);
regions_changed (rl, pc);
}
void
@ -519,6 +521,7 @@ EditorSources::regions_changed (boost::shared_ptr<ARDOUR::RegionList> rl, PBD::P
if (freeze) {
freeze_tree_model ();
}
for (RegionList::const_iterator r = rl->begin (); r != rl->end(); ++r) {
boost::shared_ptr<Region> region = *r;
@ -537,7 +540,13 @@ EditorSources::regions_changed (boost::shared_ptr<ARDOUR::RegionList> rl, PBD::P
break;
}
}
if (i == rows.end()) {
TreeModel::Row row = *(_model->append());
populate_row (row, region);
}
}
if (freeze) {
thaw_tree_model ();
}