/*
- axis-group-engraver.cc -- implement Axis_group_engraver
+ This file is part of LilyPond, the GNU music typesetter.
- source file of the GNU LilyPond music typesetter
+ Copyright (C) 1999--2012 Han-Wen Nienhuys <hanwen@xs4all.nl>
- (c) 1999--2008 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 "axis-group-engraver.hh"
Axis_group_engraver::Axis_group_engraver ()
{
- must_be_last_ = true;
staffline_ = 0;
}
+bool
+Axis_group_engraver::must_be_last () const
+{
+ return true;
+}
+
void
Axis_group_engraver::process_music ()
{
for (vsize i = 0; i < elts_.size (); i++)
{
if (!unsmob_grob (elts_[i]->get_object ("axis-group-parent-Y")))
- {
- if (staffline_->get_parent (Y_AXIS)
- && staffline_->get_parent (Y_AXIS) == elts_[i])
- {
- staffline_->warning (_ ("Axis_group_engraver: vertical group already has a parent"));
- staffline_->warning (_ ("are there two Axis_group_engravers?"));
- staffline_->warning (_ ("removing this vertical group"));
- staffline_->suicide ();
- staffline_ = 0;
- break;
- }
- add_element (elts_[i]);
- }
+ {
+ if (staffline_->get_parent (Y_AXIS)
+ && staffline_->get_parent (Y_AXIS) == elts_[i])
+ {
+ staffline_->warning (_ ("Axis_group_engraver: vertical group already has a parent"));
+ staffline_->warning (_ ("are there two Axis_group_engravers?"));
+ staffline_->warning (_ ("removing this vertical group"));
+ staffline_->suicide ();
+ staffline_ = 0;
+ break;
+ }
+ add_element (elts_[i]);
+ }
}
elts_.clear ();
}
ADD_ACKNOWLEDGER (Axis_group_engraver, grob);
ADD_TRANSLATOR (Axis_group_engraver,
- /* doc */
- "Group all objects created in this context in a"
- " @code{VerticalAxisGroup} spanner.",
+ /* doc */
+ "Group all objects created in this context in a"
+ " @code{VerticalAxisGroup} spanner.",
- /* create */
- "VerticalAxisGroup ",
+ /* create */
+ "VerticalAxisGroup ",
- /* read */
- "currentCommandColumn ",
+ /* read */
+ "currentCommandColumn ",
- /* write */
- ""
- );
+ /* write */
+ ""
+ );