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Add method to ensure Stripable sort constrains (for UI use)

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This commit is contained in:
Robin Gareus 2017-06-17 02:31:03 +02:00
parent 10db824461
commit 140c511d2c
2 changed files with 27 additions and 0 deletions
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3
libs/ardour/ardour/session.h
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@ -873,6 +873,9 @@ class LIBARDOUR_API Session : public PBD::StatefulDestructible, public PBD::Scop
boost::shared_ptr<Route> monitor_out() const { return _monitor_out; }
boost::shared_ptr<Route> master_out() const { return _master_out; }
PresentationInfo::order_t master_order_key () const { return _master_out ? _master_out->presentation_info ().order () : -1; }
bool ensure_stripable_sort_order ();
void globally_add_internal_sends (boost::shared_ptr<Route> dest, Placement p, bool);
void globally_set_send_gains_from_track (boost::shared_ptr<Route> dest);
void globally_set_send_gains_to_zero (boost::shared_ptr<Route> dest);

24
libs/ardour/session.cc
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@ -3037,6 +3037,30 @@ Session::reconnect_mmc_ports(bool inputs)
#endif
bool
Session::ensure_stripable_sort_order ()
{
StripableList sl;
get_stripables (sl);
sl.sort (Stripable::Sorter ());
bool change = false;
PresentationInfo::order_t order = 0;
for (StripableList::iterator si = sl.begin(); si != sl.end(); ++si) {
boost::shared_ptr<Stripable> s (*si);
if (s->is_monitor () || s->is_auditioner ()) {
continue;
}
if (order != s->presentation_info().order()) {
s->set_presentation_order (order);
change = true;
}
++order;
}
return change;
}
void
Session::ensure_route_presentation_info_gap (PresentationInfo::order_t first_new_order, uint32_t how_many)
{