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use select next/prev stuff on editor track+bus list

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git-svn-id: svn://localhost/ardour2/branches/3.0@7851 d708f5d6-7413-0410-9779-e7cbd77b26cf
This commit is contained in:
Paul Davis 2010-09-28 18:37:21 +00:00
parent 40903b1926
commit 0ff828822f
4 changed files with 38 additions and 7 deletions
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6
libs/gtkmm2ext/treeutils.cc
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@ -17,6 +17,8 @@
*/
#include <iostream>
#include "gtkmm2ext/treeutils.h"
using namespace Glib;
@ -162,13 +164,15 @@ Gtkmm2ext::treeview_select_next (TreeView& view, RefPtr<TreeModel> model, TreeVi
iter = model->get_iter (start);
TreeRow row = (*iter);
bool down_allowed = true;
bool down_allowed = false;
if (!row.children().empty()) {
TreePath tp = model->get_path (iter);
if (!view.row_expanded (tp)) {
down_allowed = false;
} else {
down_allowed = true;
}
}