/*
- fingering-engraver.cc -- implement Fingering_engraver
+ This file is part of LilyPond, the GNU music typesetter.
- source file of the GNU LilyPond music typesetter
+ Copyright (C) 1998--2014 Han-Wen Nienhuys <hanwen@xs4all.nl>
- (c) 1998--2006 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 "engraver.hh"
#include "side-position-interface.hh"
#include "stem.hh"
#include "stream-event.hh"
+#include "item.hh"
#include "translator.icc"
class Fingering_engraver : public Engraver
{
- vector<Stream_event*> events_;
- vector<Item*> fingerings_;
+ vector<Stream_event *> events_;
+ vector<Item *> fingerings_;
public:
TRANSLATOR_DECLARATIONS (Fingering_engraver);
DECLARE_TRANSLATOR_LISTENER (fingering);
DECLARE_ACKNOWLEDGER (rhythmic_head);
DECLARE_ACKNOWLEDGER (stem);
+ DECLARE_ACKNOWLEDGER (flag);
private:
void make_script (Direction, Stream_event *, int);
Side_position_interface::add_support (fingerings_[i], inf.grob ());
}
+void
+Fingering_engraver::acknowledge_flag (Grob_info inf)
+{
+ for (vsize i = 0; i < fingerings_.size (); i++)
+ Side_position_interface::add_support (fingerings_[i], inf.grob ());
+}
+
void
Fingering_engraver::acknowledge_rhythmic_head (Grob_info inf)
{
Grob *t = fingerings_[i];
Side_position_interface::add_support (t, inf.grob ());
if (!t->get_parent (X_AXIS))
- t->set_parent (inf.grob (), X_AXIS);
+ t->set_parent (inf.grob (), X_AXIS);
}
}
junkme.
*/
SCM pitch = r->get_property ("pitch");
- if (unsmob_pitch (pitch))
+ if (Pitch::unsmob (pitch))
fingering->set_property ("pitch", pitch);
/*
fingerings for chords need different settings.
*/
Side_position_interface::set_axis (fingering, Y_AXIS);
- Self_alignment_interface::set_align_self (fingering, X_AXIS);
- Self_alignment_interface::set_center_parent (fingering, X_AXIS);
+ Self_alignment_interface::set_aligned_on_parent (fingering, X_AXIS);
// Hmm
int priority = 200;
fingering->set_property ("script-priority", scm_from_int (priority));
- if (!is_direction (fingering->get_property_data (ly_symbol2scm ("direction"))))
- {
- if (d)
- fingering->set_property ("direction", scm_from_int (d));
- else
- fingering->set_property ("direction", scm_from_int (RIGHT));
- }
+ if (d)
+ fingering->set_property ("direction", scm_from_int (d));
+ else if (!is_direction (fingering->get_property_data ("direction")))
+ fingering->set_property ("direction", scm_from_int (UP));
fingerings_.push_back (fingering);
}
void
Fingering_engraver::stop_translation_timestep ()
{
- if (!fingerings_.size ())
- return;
-
fingerings_.clear ();
events_.clear ();
}
ADD_ACKNOWLEDGER (Fingering_engraver, rhythmic_head);
ADD_ACKNOWLEDGER (Fingering_engraver, stem);
+ADD_ACKNOWLEDGER (Fingering_engraver, flag);
+
ADD_TRANSLATOR (Fingering_engraver,
- /* doc */ "Create fingering-scripts",
- /* create */ "Fingering",
- /* accept */ "fingering-event",
- /* read */ "",
- /* write */ "");
+ /* doc */
+ "Create fingering scripts.",
+
+ /* create */
+ "Fingering ",
+
+ /* read */
+ "",
+
+ /* write */
+ ""
+ );