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significant overhaul of automation region/lines to update during tempo map drags etc

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This commit is contained in:
Paul Davis 2022-10-25 11:10:32 -06:00
parent e2c5a0777b
commit a928e35efb
10 changed files with 227 additions and 58 deletions
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34
gtk2_ardour/editor_tempodisplay.cc
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@ -50,6 +50,7 @@
#include "canvas/item.h"
#include "canvas/line_set.h"
#include "automation_streamview.h"
#include "bbt_marker_dialog.h"
#include "editor.h"
#include "marker.h"
@ -899,21 +900,32 @@ Editor::mid_tempo_per_track_update (TimeAxisView& tav)
{
MidiTimeAxisView* mtav = dynamic_cast<MidiTimeAxisView*> (&tav);
if (!mtav) {
return;
if (mtav) {
MidiStreamView* msv = mtav->midi_view();
if (msv) {
msv->foreach_regionview (sigc::mem_fun (*this, &Editor::mid_tempo_per_region_update));
}
TimeAxisView::Children kids (tav.get_child_list());
for (TimeAxisView::Children::iterator ct = kids.begin(); ct != kids.end(); ++ct) {
boost::shared_ptr<AutomationTimeAxisView> atav = boost::dynamic_pointer_cast<AutomationTimeAxisView> (*ct);
if (atav) {
AutomationStreamView* asv = atav->automation_view ();
if (asv) {
asv->foreach_regionview (sigc::mem_fun (*this, &Editor::mid_tempo_per_region_update));
}
}
}
}
MidiStreamView* msv = mtav->midi_view();
if (!msv) {
return;
}
msv->foreach_regionview (sigc::mem_fun (*this, &Editor::mid_tempo_per_region_update));
}
void
Editor::mid_tempo_per_region_update (RegionView* rv)
{
rv->redisplay (true);
rv->tempo_map_changed ();
}