add begin/end undo/redo signals so that playlist can freeze/thaw itself around potentially NxM region property changes; clean up debug output; don't connect streamview to Playlist::ContentsChanged because there appears to be no need for it - we catch add/remove region, and region property changes are handled by RegionView

git-svn-id: svn://localhost/ardour2/branches/3.0@6702 d708f5d6-7413-0410-9779-e7cbd77b26cf
This commit is contained in:
Paul Davis 2010-02-19 21:49:56 +00:00
parent fa701b8c06
commit d9d1a4a5cf
8 changed files with 95 additions and 56 deletions

View file

@ -254,19 +254,13 @@ AudioStreamView::playlist_layered (boost::weak_ptr<Diskstream> wds)
return;
}
cerr << "AS, call SV::modified @ " << get_microseconds() << endl;
StreamView::playlist_layered (wds);
cerr << "AS, done with SV::modified @ " << get_microseconds() << endl;
/* make sure xfades are on top and all the regionviews are stacked correctly. */
cerr << "AS, raise xfades @ " << get_microseconds() << endl;
for (CrossfadeViewList::iterator i = crossfade_views.begin(); i != crossfade_views.end(); ++i) {
i->second->get_canvas_group()->raise_to_top();
}
cerr << "AS, done with xfades @ " << get_microseconds() << endl;
}
void