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basic uncombining (no post-facto region trimming)

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git-svn-id: svn://localhost/ardour2/branches/3.0@9566 d708f5d6-7413-0410-9779-e7cbd77b26cf
This commit is contained in:
Paul Davis 2011-05-22 16:11:00 +00:00
parent d40ee95486
commit 9c733915a0
15 changed files with 232 additions and 7 deletions
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31
gtk2_ardour/route_time_axis.cc
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@ -2503,6 +2503,35 @@ RouteTimeAxisView::combine_regions ()
string name = string_compose (_("%1 compound-%2 (%3)"), playlist->name(), playlist->combine_ops()+1, max_level+1);
playlist->clear_changes ();
playlist->join (selected_regions, name);
playlist->combine (selected_regions, name);
_session->add_command (new StatefulDiffCommand (playlist));
}
void
RouteTimeAxisView::uncombine_regions ()
{
assert (is_track());
if (!_view) {
return;
}
Playlist::RegionList selected_regions;
boost::shared_ptr<Playlist> playlist = track()->playlist();
uint32_t max_level = 0;
/* have to grab selected regions first because the uncombine is going
* to change that in the middle of the list traverse
*/
_view->foreach_selected_regionview (sigc::bind (sigc::ptr_fun (add_region_to_list), &selected_regions, &max_level));
playlist->clear_changes ();
for (Playlist::RegionList::iterator i = selected_regions.begin(); i != selected_regions.end(); ++i) {
playlist->uncombine (*i);
}
_session->add_command (new StatefulDiffCommand (playlist));
}