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Use sorted list of foldback buses

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previous and next would not always allow
	getting to all buses which were in an odd order
	depending on how they are added
This commit is contained in:
Len Ovens
2020-05-05 19:41:45 -07:00
parent 7b5d2c2e7f
commit deca562108
1 changed files with 20 additions and 16 deletions
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36
gtk2_ardour/foldback_strip.cc
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@@ -1180,11 +1180,12 @@ FoldbackStrip::build_route_select_menu ()
MenuList& items = menu->items ();
menu->set_name ("ArdourContextMenu");
StripableList fb_list;
_session->get_stripables (fb_list, PresentationInfo::FoldbackBus);
for (StripableList::iterator s = fb_list.begin(); s != fb_list.end(); ++s) {
RouteList fb_list;
fb_list = _session->get_routelist (true, PresentationInfo::FoldbackBus);
boost::shared_ptr<Route> route = boost::dynamic_pointer_cast<Route> ((*s));
for (RouteList::iterator s = fb_list.begin(); s != fb_list.end(); ++s) {
boost::shared_ptr<Route> route = (*s);
if (route == _route) {
continue;
}
@@ -1220,11 +1221,12 @@ void
FoldbackStrip::previous_button_clicked ()
{
bool past_current = false;
StripableList slist;
boost::shared_ptr<Route> previous = boost::shared_ptr<Route> ();
_session->get_stripables (slist, PresentationInfo::FoldbackBus);
if (slist.size () > 1) {
for (StripableList::iterator s = slist.begin(); s != slist.end(); ++s) {
RouteList fb_list;
fb_list = _session->get_routelist (true, PresentationInfo::FoldbackBus);
if (fb_list.size () > 1) {
for (RouteList::iterator s = fb_list.begin(); s != fb_list.end(); ++s) {
if ((*s) == _route) {
past_current = true;
}
@@ -1246,11 +1248,12 @@ void
FoldbackStrip::next_button_clicked ()
{
bool past_current = false;
StripableList slist;
boost::shared_ptr<Route> next = boost::shared_ptr<Route> ();
_session->get_stripables (slist, PresentationInfo::FoldbackBus);
if (slist.size () > 1) {
for (StripableList::iterator s = slist.begin(); s != slist.end(); ++s) {
RouteList fb_list;
fb_list = _session->get_routelist (true, PresentationInfo::FoldbackBus);
if (fb_list.size () > 1) {
for (RouteList::iterator s = fb_list.begin(); s != fb_list.end(); ++s) {
if (past_current) {
next = boost::dynamic_pointer_cast<Route> (*s);
break;
@@ -1272,14 +1275,15 @@ FoldbackStrip::next_button_clicked ()
void
FoldbackStrip::prev_next_changed ()
{
StripableList slist;
_session->get_stripables (slist, PresentationInfo::FoldbackBus);
if ((slist.size() < 2) || (boost::dynamic_pointer_cast<Stripable> (_route) == *(slist.begin()))) {
RouteList fb_list;
fb_list = _session->get_routelist (true, PresentationInfo::FoldbackBus);
if ((fb_list.size() < 2) || (_route == *(fb_list.begin()))) {
_previous_button.set_sensitive (false);
} else {
_previous_button.set_sensitive (true);
}
if ((slist.size () < 2) || boost::dynamic_pointer_cast<Stripable> (_route) == *(--slist.end())) {
if ((fb_list.size () < 2) || _route == *(--fb_list.end())) {
_next_button.set_sensitive (false);
} else {
_next_button.set_sensitive (true);