Fix 1141 and 1142.

[lilypond.git] / lily / side-position-interface.cc

diff --git a/lily/side-position-interface.cc b/lily/side-position-interface.cc
index 0024408b79342e80234a2c071ca42deda26e2b3d..9f6460a6543ad7c6245f60fc269dcf489da120a9 100644 (file)
--- a/lily/side-position-interface.cc
+++ b/lily/side-position-interface.cc
@@ -1,9 +1,20 @@
 /*
-  side-position-interface.cc -- implement Side_position_interface
+  This file is part of LilyPond, the GNU music typesetter.
 
-  source file of the GNU LilyPond music typesetter
+  Copyright (C) 1998--2010 Han-Wen Nienhuys <hanwen@xs4all.nl>
 
-  (c) 1998--2009 Han-Wen Nienhuys <hanwen@xs4all.nl>
+  LilyPond is free software: you can redistribute it and/or modify
+  it under the terms of the GNU General Public License as published by
+  the Free Software Foundation, either version 3 of the License, or
+  (at your option) any later version.
+
+  LilyPond is distributed in the hope that it will be useful,
+  but WITHOUT ANY WARRANTY; without even the implied warranty of
+  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+  GNU General Public License for more details.
+
+  You should have received a copy of the GNU General Public License
+  along with LilyPond.  If not, see <http://www.gnu.org/licenses/>.
 */
 
 #include "side-position-interface.hh"
@@ -34,22 +45,6 @@ Side_position_interface::add_support (Grob *me, Grob *e)
   Pointer_group_interface::add_unordered_grob (me, ly_symbol2scm ("side-support-elements"), e);
 }
 
-Direction
-Side_position_interface::get_direction (Grob *me)
-{
-  Direction relative_dir = Direction (1);
-  SCM reldir = me->get_property ("side-relative-direction");
-  if (is_direction (reldir))
-    relative_dir = to_dir (reldir);
-
-  SCM other_elt = me->get_object ("direction-source");
-  Grob *e = unsmob_grob (other_elt);
-  if (e)
-    return (Direction) (relative_dir * get_grob_direction (e));
-
-  return CENTER;
-}
-
 /* Put the element next to the support, optionally taking in
    account the extent of the support.
 
@@ -318,7 +313,7 @@ Side_position_interface::move_to_extremal_staff (SCM smob)
 {
   Grob *me = unsmob_grob (smob);
   System *sys = dynamic_cast<System*> (me->get_system ());
-  Direction dir = Side_position_interface::get_direction (me);
+  Direction dir = get_grob_direction (me);
   if (dir != DOWN)
     dir = UP;
 
@@ -369,12 +364,10 @@ ADD_INTERFACE (Side_position_interface,
 
               /* properties */
               "direction "
-              "direction-source "
               "minimum-space "
               "padding "
               "quantize-position "
               "side-axis "
-              "side-relative-direction "
               "side-support-elements "
               "slur-padding "
               "staff-padding "