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Move StripableSorter into libardour

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This commit is contained in:
Robin Gareus 2017-06-16 23:44:09 +02:00
parent 921bdd4a51
commit 867a0f5228
1 changed files with 61 additions and 3 deletions
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64
libs/ardour/ardour/stripable.h
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@ -87,9 +87,67 @@ class LIBARDOUR_API Stripable : public SessionObject,
void set_presentation_order (PresentationInfo::order_t);
struct PresentationOrderSorter {
bool operator() (boost::shared_ptr<Stripable> a, boost::shared_ptr<Stripable> b) {
return a->presentation_info().order() < b->presentation_info().order();
struct Sorter
{
bool _mixer_order; // master is last
Sorter (bool mixer_order = false) : _mixer_order (mixer_order) {}
bool operator() (boost::shared_ptr<ARDOUR::Stripable> a, boost::shared_ptr<ARDOUR::Stripable> b)
{
if (a->presentation_info().flags () == b->presentation_info().flags ()) {
return a->presentation_info().order() < b->presentation_info().order();
}
int cmp_a = 0;
int cmp_b = 0;
if (a->is_auditioner ()) { cmp_a = -2; }
if (b->is_auditioner ()) { cmp_b = -2; }
if (a->is_monitor ()) { cmp_a = -1; }
if (b->is_monitor ()) { cmp_b = -1; }
/* ARDOUR-Editor: [Track|Bus|Master] (0) < VCA (3)
* ARDOUR-Mixer : [Track|Bus] (0) < VCA (3) < Master (4)
*
* Mixbus-Editor: [Track|Bus] (0) < Mixbus (1) < VCA (3) < Master (4)
* Mixbus-Mixer : [Track|Bus] (0) < Mixbus (1) < Master (2) < VCA (3)
*/
if (a->presentation_info().flags () & ARDOUR::PresentationInfo::VCA) {
cmp_a = 3;
}
#ifdef MIXBUS
else if (a->presentation_info().flags () & ARDOUR::PresentationInfo::MasterOut) {
cmp_a = _mixer_order ? 2 : 4;
}
else if ((a->presentation_info().flags () & ARDOUR::PresentationInfo::Mixbus) || a->mixbus()) {
cmp_a = 1;
}
#endif
else if (_mixer_order && (a->presentation_info().flags () & ARDOUR::PresentationInfo::MasterOut)) {
cmp_a = 4;
}
if (b->presentation_info().flags () & ARDOUR::PresentationInfo::VCA) {
cmp_b = 3;
}
#ifdef MIXBUS
else if (b->presentation_info().flags () & ARDOUR::PresentationInfo::MasterOut) {
cmp_b = _mixer_order ? 2 : 4;
}
else if ((b->presentation_info().flags () & ARDOUR::PresentationInfo::Mixbus) || b->mixbus()) {
cmp_b = 1;
}
#endif
else if (_mixer_order && (b->presentation_info().flags () & ARDOUR::PresentationInfo::MasterOut)) {
cmp_b = 4;
}
if (cmp_a == cmp_b) {
return a->presentation_info().order() < b->presentation_info().order();
}
return cmp_a < cmp_b;
}
};