Fix 899.

[lilypond.git] / lily / paper-column.cc

diff --git a/lily/paper-column.cc b/lily/paper-column.cc
index d153dcefb5ae58bf26246187e2c859fac14b7099..24d76a163abbacbafa63eabc06948b0a08da79b2 100644 (file)
--- a/lily/paper-column.cc
+++ b/lily/paper-column.cc
@@ -1,9 +1,20 @@
 /*
-  paper-column.cc -- implement Paper_column
+  This file is part of LilyPond, the GNU music typesetter.
 
-  source file of the GNU LilyPond music typesetter
+  Copyright (C) 1997--2010 Han-Wen Nienhuys <hanwen@xs4all.nl>
 
-  (c) 1997--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 "paper-column.hh"
@@ -46,6 +57,12 @@ Paper_column::get_rank (Grob const *me)
   return dynamic_cast<Paper_column const *> (me)->rank_;
 }
 
+void
+Paper_column::set_rank (int rank)
+{
+  rank_ = rank;
+}
+
 System *
 Paper_column::get_system () const
 {
@@ -348,6 +365,7 @@ ADD_INTERFACE (Paper_column,
               " non-musical, to which musical and non-musical objects are"
               " attached respectively.  The spacing engine determines the"
               " X@tie{}positions of these objects.\n"
+              "\n"
               "They are numbered, the first (leftmost) is column@tie{}0."
               "  Numbering happens before line breaking, and columns are not"
               " renumbered after line breaking.  Since many columns go"
@@ -364,6 +382,7 @@ ADD_INTERFACE (Paper_column,
               "line-break-system-details "
               "line-break-penalty "
               "line-break-permission "
+              "maybe-loose "
               "page-break-penalty "
               "page-break-permission "
               "page-turn-penalty "