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add (theoretical) undo-ability for region markers and use source API instead of region

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This commit is contained in:
Paul Davis 2021-05-14 13:26:36 -06:00
parent 82d502f67a
commit f1390ca7f7
1 changed files with 25 additions and 1 deletions
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26
gtk2_ardour/editor_ops.cc
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@ -8736,8 +8736,32 @@ Editor::add_region_marker ()
RegionSelection rs = get_regions_from_selection_and_edit_point (); RegionSelection rs = get_regions_from_selection_and_edit_point ();
samplepos_t position = get_preferred_edit_position (); samplepos_t position = get_preferred_edit_position ();
bool in_command = false;
for (RegionSelection::iterator r = rs.begin(); r != rs.end(); ++r) { for (RegionSelection::iterator r = rs.begin(); r != rs.end(); ++r) {
(*r)->region()->add_cue_marker ("foo", position);
boost::shared_ptr<Region> region ((*r)->region());
if (position < region->position() || position >= region->position() + region->length()) {
continue;
}
SourceList & sources = region->sources_for_edit ();
CueMarker marker ("foo", region->start() + (position - region->position()));
if (!in_command) {
begin_reversible_command (_("add region marker"));
in_command = true;
}
for (SourceList::iterator s = sources.begin(); s != sources.end(); ++s) {
(*s)->add_cue_marker (marker);
_session->add_command (new StatefulDiffCommand (*s));
}
}
if (in_command) {
commit_reversible_command ();
} }
} }