source file of the GNU LilyPond music typesetter
- (c) 1997--2000 Han-Wen Nienhuys <hanwen@cs.uu.nl>
+ (c) 1997--2006 Han-Wen Nienhuys <hanwen@xs4all.nl>
*/
-#include "debug.hh"
+
+#include "axis-group-interface.hh"
+#include "context.hh"
#include "dimensions.hh"
-#include "crescendo.hh"
-#include "musical-request.hh"
-#include "lookup.hh"
-#include "paper-def.hh"
-#include "paper-column.hh"
-#include "staff-symbol.hh"
+#include "directional-element-interface.hh"
+#include "engraver.hh"
+#include "hairpin.hh"
+#include "international.hh"
+#include "interval.hh"
#include "note-column.hh"
-#include "text-item.hh"
+#include "paper-column.hh"
+#include "pointer-group-interface.hh"
+#include "script-interface.hh"
+#include "self-alignment-interface.hh"
#include "side-position-interface.hh"
-#include "engraver.hh"
-#include "stem.hh"
-#include "note-head.hh"
-#include "group-interface.hh"
-#include "directional-element-interface.hh"
#include "staff-symbol-referencer.hh"
-#include "translator-group.hh"
-
-/*
- Wat mij betreft wel DYN_LINE
- */
-#define DYN_LINE
+#include "warn.hh"
+#include "translator.icc"
-#ifdef DYN_LINE
-class Dynamic_line_spanner : public Spanner
-{
-public:
- Dynamic_line_spanner ();
-
- void add_column (Note_column*);
- Direction get_default_dir () const;
-protected:
- virtual void do_post_processing ();
-};
+/*
+ TODO:
-Dynamic_line_spanner::Dynamic_line_spanner ()
-{
- set_elt_property ("transparent", SCM_BOOL_T);
- side_position (this).set_axis (Y_AXIS);
-}
+ * direction of text-dynamic-event if not equal to direction of
+ line-spanner
-void
-Dynamic_line_spanner::add_column (Note_column* n)
-{
- if (!spanned_drul_[LEFT])
- set_bounds (LEFT, n);
- set_bounds (RIGHT, n);
+ - TODO: this engraver is too complicated. We should split it into
+ the handling of the basic grobs and the linespanner
- add_dependency (n);
-}
+ - TODO: the line-spanner is not killed after the (de)crescs are
+ finished.
+*/
-Direction
-Dynamic_line_spanner::get_default_dir () const
+/**
+ print text & hairpin dynamics.
+*/
+class Dynamic_engraver : public Engraver
{
- return DOWN;
-}
+ Item *script_;
+ Spanner *line_spanner_;
+ Spanner *cresc_;
-void
-Dynamic_line_spanner::do_post_processing ()
-{
- Spanner::do_post_processing ();
- Direction dir = directional_element (this).get ();
- if (!dir)
- dir = get_default_dir ();
+ Spanner *finished_line_spanner_;
+ Spanner *finished_cresc_;
- /*
- Hier is ook vast iets voor?
- */
- Staff_symbol_referencer_interface si (this);
- Real above_staff = si.line_count () + 2;
+ Music *script_ev_;
+ Music *current_cresc_ev_;
-#if 0
- // Aargh, nu snap ik waarom ik het niet snap
- // zie Staff_symbol_referencer_interface::set_position
+ Drul_array<Music *> accepted_spanevents_drul_;
- if (si.position_f () * dir < above_staff)
- si.set_position (above_staff * (int)dir);
+ vector<Note_column*> pending_columns_;
+ vector<Grob*> pending_elements_;
- SCM s = get_elt_property ("padding");
- if (gh_number_p (s))
- {
- si.set_position (si.position_f () + gh_scm2double (s) * (int) dir);
- }
-#else
- Real dy = 0;
- Real pos = si.position_f () * dir;
- if (pos * dir < above_staff)
- dy = above_staff;
-
- SCM s = get_elt_property ("padding");
- if (gh_number_p (s))
- dy += gh_scm2double (s);
-
- Real half_space = si.staff_space () / 2;
- translate_axis (dy*half_space*dir, Y_AXIS);
-#endif
-
-}
+ void typeset_all ();
-#endif
-/*
- TODO:
- Baseline alignment / character metrics of dynamic symbols.
- */
+ TRANSLATOR_DECLARATIONS (Dynamic_engraver);
+ DECLARE_ACKNOWLEDGER (script);
+ DECLARE_ACKNOWLEDGER (stem_tremolo);
+ DECLARE_ACKNOWLEDGER (note_column);
+ DECLARE_ACKNOWLEDGER (slur);
-/**
- print text & hairpin dynamics.
- */
-class Dynamic_engraver : public Engraver
-{
- Text_item * text_p_;
- Crescendo * finished_cresc_p_;
- Crescendo * cresc_p_;
-
- Text_script_req* text_req_l_;
- Span_req * span_start_req_l_;
- Drul_array<Span_req*> span_req_l_drul_;
-
-#ifdef DYN_LINE
- Dynamic_line_spanner* line_spanner_;
-#else
- Spanner* line_spanner_;
-#endif
- Moment last_request_mom_;
-
- void typeset_all ();
-
-public:
- VIRTUAL_COPY_CONS(Translator);
- Dynamic_engraver ();
-
protected:
- void announce_element (Score_element_info);
-
- virtual void do_removal_processing ();
- virtual void acknowledge_element (Score_element_info);
- virtual bool do_try_music (Music *req_l);
- virtual void do_process_requests ();
- virtual void do_pre_move_processing ();
- virtual void do_post_move_processing ();
+ virtual void finalize ();
+ virtual bool try_music (Music *event);
+ void stop_translation_timestep ();
+ void process_music ();
};
-ADD_THIS_TRANSLATOR (Dynamic_engraver);
-
-void
-Dynamic_engraver::announce_element (Score_element_info i)
-{
- group (i.elem_l_, "interfaces").add_thing (ly_symbol2scm ("dynamic"));
-
- Engraver::announce_element (i);
-}
-
-
Dynamic_engraver::Dynamic_engraver ()
{
- text_p_ = 0;
- finished_cresc_p_ = 0;
+ script_ = 0;
+ finished_cresc_ = 0;
line_spanner_ = 0;
- span_start_req_l_ = 0;
- cresc_p_ =0;
-
- text_req_l_ = 0;
- span_req_l_drul_[START] = 0;
- span_req_l_drul_[STOP] = 0;
-}
+ finished_line_spanner_ = 0;
+ current_cresc_ev_ = 0;
+ cresc_ = 0;
-void
-Dynamic_engraver::do_post_move_processing ()
-{
- text_req_l_ = 0;
- span_req_l_drul_[START] = 0;
- span_req_l_drul_[STOP] = 0;
+ script_ev_ = 0;
+ accepted_spanevents_drul_[START] = 0;
+ accepted_spanevents_drul_[STOP] = 0;
}
bool
-Dynamic_engraver::do_try_music (Music * m)
+Dynamic_engraver::try_music (Music *m)
{
- if (Text_script_req* d = dynamic_cast <Text_script_req*> (m))
+ if (m->is_mus_type ("absolute-dynamic-event"))
{
- if (d->style_str_ == "dynamic")
- {
- text_req_l_ = d;
- return true;
- }
+ /*
+ TODO: probably broken.
+ */
+ script_ev_ = m;
+ return true;
}
- else if (Span_req* s = dynamic_cast <Span_req*> (m))
+ else if (m->is_mus_type ("decrescendo-event")
+ || m->is_mus_type ("crescendo-event"))
{
- if ((s->span_type_str_ == "crescendo"
- || s->span_type_str_ == "decrescendo"))
- {
- span_req_l_drul_[s->span_dir_] = s;
- return true;
- }
+ Direction d = to_dir (m->get_property ("span-direction"));
+
+ accepted_spanevents_drul_[d] = m;
+ if (current_cresc_ev_ && d == START)
+ accepted_spanevents_drul_[STOP] = m;
+ return true;
}
return false;
}
void
-Dynamic_engraver::do_process_requests ()
+Dynamic_engraver::process_music ()
{
- if ((span_req_l_drul_[START] || text_req_l_) && !line_spanner_)
- {
-#ifdef DYN_LINE
- line_spanner_ = new Dynamic_line_spanner;
-#else
- line_spanner_ = new Spanner;
- line_spanner_->set_elt_property ("transparent", SCM_BOOL_T);
- side_position (line_spanner_).set_axis (Y_AXIS);
-#endif
- announce_element (Score_element_info
- (line_spanner_,
- text_req_l_ ? text_req_l_ : span_req_l_drul_[START]));
-
- }
-
- if (span_req_l_drul_[START] || text_req_l_)
- last_request_mom_ = now_mom ();
-
-#ifndef DYN_LINE
- if (line_spanner_)
+ if (accepted_spanevents_drul_[START] || accepted_spanevents_drul_[STOP] || script_ev_)
{
- /*
- Generic property will handle this for a Dynamic_line_spanner
- */
- Direction dir = DOWN;
- SCM s = get_property ("dynamicDirection");
- if (!isdir_b (s))
+ if (!line_spanner_)
{
- s = get_property ("verticalDirection");
+ Music *rq = accepted_spanevents_drul_[START];
+ line_spanner_ = make_spanner ("DynamicLineSpanner", rq ? rq->self_scm () : SCM_EOL);
+ if (script_ev_)
+ rq = script_ev_;
}
-
- if (isdir_b (s) && to_dir (s))
- dir = to_dir (s);
-
- line_spanner_->set_elt_property ("direction", gh_int2scm ((int)dir));
-
- s = get_property ("dynamicPadding");
- Real padding;
- if (gh_number_p (s))
- padding = gh_scm2double (s);
- else
- padding = 2;
- line_spanner_->set_elt_property ("padding", gh_double2scm (padding));
}
-#endif
-
- if (text_req_l_)
+
+ /*
+ During a (de)crescendo, pending event will not be cleared,
+ and a line-spanner will always be created, as \< \! are already
+ two events.
+
+ Note: line-spanner must always have at least same duration
+ as (de)crecsendo, b.o. line-breaking.
+ */
+
+ /*
+ maybe we should leave dynamic texts to the text-engraver and
+ simply acknowledge them?
+ */
+ if (script_ev_)
{
- String loud = text_req_l_->text_str_;
-
- text_p_ = new Text_item;
- text_p_->set_elt_property ("text",
- ly_str02scm (loud.ch_C ()));
- text_p_->set_elt_property ("style", gh_str02scm ("dynamic"));
- text_p_->set_elt_property ("script-priority",
- gh_int2scm (100));
-
- assert (line_spanner_);
- text_p_->set_parent (line_spanner_, Y_AXIS);
- announce_element (Score_element_info (text_p_, text_req_l_));
+ script_ = make_item ("DynamicText", script_ev_->self_scm ());
+ script_->set_property ("text",
+ script_ev_->get_property ("text"));
+
+ if (Direction d = to_dir (script_ev_->get_property ("direction")))
+ set_grob_direction (line_spanner_, d);
+ else if (Direction d = to_dir (line_spanner_->get_property ("direction")))
+ set_grob_direction (script_, d);
+
+ Axis_group_interface::add_element (line_spanner_, script_);
}
- if (span_req_l_drul_[STOP])
+ Music *stop_ev = accepted_spanevents_drul_ [STOP]
+ ? accepted_spanevents_drul_[STOP] : script_ev_;
+
+ if (accepted_spanevents_drul_[STOP] || script_ev_)
{
- if (!cresc_p_)
+ /*
+ finish side position alignment if the (de)cresc ends here, and
+ there are no new dynamics.
+ */
+
+ if (cresc_)
{
- span_req_l_drul_[STOP]->warning
- (_ ("can't find start of (de)crescendo"));
+ assert (!finished_cresc_ && cresc_);
+
+ if (script_)
+ {
+ cresc_->set_bound (RIGHT, script_);
+ add_bound_item (line_spanner_, script_);
+ }
+
+ finished_cresc_ = cresc_;
+ cresc_ = 0;
+ current_cresc_ev_ = 0;
}
- else
+ else if (accepted_spanevents_drul_[STOP])
{
- assert (!finished_cresc_p_);
- cresc_p_->set_bounds(RIGHT, get_staff_info ().musical_pcol_l ());
- finished_cresc_p_ = cresc_p_;
- cresc_p_ = 0;
- span_start_req_l_ = 0;
+ accepted_spanevents_drul_[STOP]->origin ()->warning (_ ("can't find start of (de)crescendo"));
+ stop_ev = 0;
}
}
- if (span_req_l_drul_[START])
+ if (accepted_spanevents_drul_[START])
{
- if (span_start_req_l_)
+ if (current_cresc_ev_)
{
- span_req_l_drul_[START]->warning
- (span_start_req_l_->span_dir_ == 1
- ?
- _ ("already have a crescendo")
- : _ ("already have a decrescendo"));
+ string msg = _ ("already have a decrescendo");
+ if (current_cresc_ev_->is_mus_type ("decrescendo-event"))
+ msg = _ ("already have a crescendo");
+
+ accepted_spanevents_drul_[START]->origin ()->warning (msg);
+ current_cresc_ev_->origin ()->warning (_ ("cresc starts here"));
}
else
{
- span_start_req_l_ = span_req_l_drul_[START];
- cresc_p_ = new Crescendo;
- cresc_p_->set_elt_property
- ("grow-direction",
- gh_int2scm ((span_req_l_drul_[START]->span_type_str_ == "crescendo")
- ? BIGGER : SMALLER));
-
- SCM s = get_property (span_req_l_drul_[START]->span_type_str_ + "Text");
- if (gh_string_p (s))
+ current_cresc_ev_ = accepted_spanevents_drul_[START];
+
+ if (Direction d = to_dir (current_cresc_ev_->get_property ("direction")))
+ set_grob_direction (line_spanner_, d);
+
+ /*
+ TODO: Use symbols.
+ */
+
+ string start_type
+ = ly_symbol2string (current_cresc_ev_->get_property ("name"));
+
+ /*
+ ugh. Use push/pop?
+ */
+ if (start_type == "DecrescendoEvent")
+ start_type = "decrescendo";
+ else if (start_type == "CrescendoEvent")
+ start_type = "crescendo";
+
+ SCM s = get_property ((start_type + "Spanner").c_str ());
+ if (!scm_is_symbol (s) || s == ly_symbol2scm ("hairpin"))
{
- cresc_p_->set_elt_property ("start-text", s);
- daddy_trans_l_->set_property (span_req_l_drul_[START]->span_type_str_
- + "Text", SCM_UNDEFINED);
+ cresc_ = make_spanner ("Hairpin", accepted_spanevents_drul_[START]->self_scm ());
+ if (finished_cresc_)
+ {
+ Pointer_group_interface::add_grob (finished_cresc_,
+ ly_symbol2scm ("adjacent-hairpins"),
+ cresc_);
+
+ Pointer_group_interface::add_grob (cresc_,
+ ly_symbol2scm ("adjacent-hairpins"),
+ finished_cresc_);
+ }
+ cresc_->set_property ("grow-direction",
+ scm_from_int ((start_type == "crescendo")
+ ? BIGGER : SMALLER));
}
- s = get_property (span_req_l_drul_[START]->span_type_str_ + "Spanner");
- if (gh_string_p (s)) //&& ly_scm2string (s) != "hairpin")
+ /*
+ This is a convenient (and legacy) interface to TextSpanners
+ for use in (de)crescendi.
+ Hmm.
+ */
+ else
{
- cresc_p_->set_elt_property ("spanner", s);
- daddy_trans_l_->set_property (span_req_l_drul_[START]->span_type_str_
- + "Spanner", SCM_UNDEFINED);
+ cresc_ = make_spanner ("DynamicTextSpanner", accepted_spanevents_drul_[START]->self_scm ());
+ cresc_->set_property ("style", s);
+ context ()->set_property ((start_type
+ + "Spanner").c_str (), SCM_EOL);
+ s = get_property ((start_type + "Text").c_str ());
+ /*
+ FIXME: use get_markup () to check type.
+ */
+ if (scm_is_string (s) || scm_is_pair (s))
+ {
+ cresc_->set_property ("edge-text",
+ scm_cons (s, scm_makfrom0str ("")));
+ context ()->set_property ((start_type + "Text").c_str (),
+ SCM_EOL);
+ }
}
- cresc_p_->set_bounds(LEFT, get_staff_info ().musical_pcol_l ());
- cresc_p_->set_bounds(RIGHT, get_staff_info ().musical_pcol_l ());
-
- // arrragh, brr, urg: we know how wide text is, no?
- if (text_p_)
+ if (script_)
{
- index_set_cell (cresc_p_->get_elt_property ("dynamic-drul"),
- LEFT, SCM_BOOL_T);
- if (finished_cresc_p_)
- index_set_cell (finished_cresc_p_->get_elt_property ("dynamic-drul"),
- RIGHT, SCM_BOOL_T);
+ cresc_->set_bound (LEFT, script_);
+ add_bound_item (line_spanner_, cresc_->get_bound (LEFT));
}
- assert (line_spanner_);
- cresc_p_->set_parent (line_spanner_, Y_AXIS);
- announce_element (Score_element_info (cresc_p_, span_req_l_drul_[START]));
+ Axis_group_interface::add_element (line_spanner_, cresc_);
}
}
}
void
-Dynamic_engraver::do_pre_move_processing ()
+Dynamic_engraver::stop_translation_timestep ()
{
+ if (!current_cresc_ev_ && line_spanner_)
+ {
+ assert (!finished_line_spanner_);
+ finished_line_spanner_ = line_spanner_;
+ line_spanner_ = 0;
+ }
+
typeset_all ();
+
+ if (cresc_ && !cresc_->get_bound (LEFT))
+ {
+ cresc_->set_bound (LEFT, unsmob_grob (get_property ("currentMusicalColumn")));
+ add_bound_item (line_spanner_, cresc_->get_bound (LEFT));
+ }
+
+ script_ev_ = 0;
+ accepted_spanevents_drul_[START] = 0;
+ accepted_spanevents_drul_[STOP] = 0;
}
void
-Dynamic_engraver::do_removal_processing ()
+Dynamic_engraver::finalize ()
{
- if (cresc_p_)
- {
- typeset_element (cresc_p_ );
- span_start_req_l_->warning (_ ("unterminated (de)crescendo"));
- cresc_p_ =0;
- }
typeset_all ();
+
+ if (line_spanner_
+ && !line_spanner_->is_live ())
+ line_spanner_ = 0;
if (line_spanner_)
{
-#ifndef DYN_LINE
- Direction dir = directional_element (line_spanner_).get ();
- Real staff_space = Staff_symbol_referencer_interface (line_spanner_).staff_space ();
- SCM s = line_spanner_->get_elt_property ("padding");
- line_spanner_->translate_axis (gh_scm2double (s) * staff_space * (int)dir, Y_AXIS);
-#endif
- typeset_element (line_spanner_);
- line_spanner_ = 0;
+ finished_line_spanner_ = line_spanner_;
+ typeset_all ();
}
-}
+ if (cresc_
+ && !cresc_->is_live ())
+ cresc_ = 0;
+ if (cresc_)
+ {
+ current_cresc_ev_->origin ()->warning (_ ("unterminated (de)crescendo"));
+ cresc_->suicide ();
+ cresc_ = 0;
+ }
+}
void
Dynamic_engraver::typeset_all ()
-{
- if (finished_cresc_p_)
- {
- finished_cresc_p_->set_bounds (RIGHT, get_staff_info ().musical_pcol_l ());
- typeset_element (finished_cresc_p_);
- finished_cresc_p_ =0;
- }
-
- if (text_p_)
+{
+ if (finished_cresc_)
{
- typeset_element (text_p_);
- text_p_ = 0;
+ if (!finished_cresc_->get_bound (RIGHT))
+ {
+ finished_cresc_->set_bound (RIGHT, script_
+ ? script_
+ : unsmob_grob (get_property ("currentMusicalColumn")));
+
+ if (finished_line_spanner_)
+ add_bound_item (finished_line_spanner_,
+ finished_cresc_->get_bound (RIGHT));
+ }
+ finished_cresc_ = 0;
}
- /*
- TODO: This should be optionised:
- * break when group of dynamic requests ends
- * break now
- * continue through piece
- */
- if (line_spanner_ && last_request_mom_ < now_mom ())
+ script_ = 0;
+ if (finished_line_spanner_)
{
-#ifndef DYN_LINE
- Direction dir = directional_element (line_spanner_).get ();
- Real staff_space = Staff_symbol_referencer_interface (line_spanner_).staff_space ();
- SCM s = line_spanner_->get_elt_property ("padding");
- line_spanner_->translate_axis (gh_scm2double (s) * staff_space * (int)dir, Y_AXIS);
-#endif
- typeset_element (line_spanner_);
- line_spanner_ = 0;
+ /*
+ We used to have
+
+ extend-spanner-over-elements (finished_line_spanner_);
+
+ but this is rather kludgy, since finished_line_spanner_
+ typically has a staff-symbol field set , extending it over the
+ entire staff.
+
+ */
+
+ Grob *l = finished_line_spanner_->get_bound (LEFT);
+ Grob *r = finished_line_spanner_->get_bound (RIGHT);
+ if (!r && l)
+ finished_line_spanner_->set_bound (RIGHT, l);
+ else if (!l && r)
+ finished_line_spanner_->set_bound (LEFT, r);
+ else if (!r && !l)
+ {
+ /*
+ This is a isolated dynamic apparently, and does not even have
+ any interesting support item.
+ */
+ Grob *cc = unsmob_grob (get_property ("currentMusicalColumn"));
+ Item *ci = dynamic_cast<Item *> (cc);
+ finished_line_spanner_->set_bound (RIGHT, ci);
+ finished_line_spanner_->set_bound (LEFT, ci);
+ }
+
+ finished_line_spanner_ = 0;
}
}
+
+void
+Dynamic_engraver::acknowledge_stem_tremolo (Grob_info info)
+{
+ if (line_spanner_)
+ Side_position_interface::add_support (line_spanner_, info.grob ());
+}
+
+
void
-Dynamic_engraver::acknowledge_element (Score_element_info i)
+Dynamic_engraver::acknowledge_slur (Grob_info info)
{
if (line_spanner_)
+ Side_position_interface::add_support (line_spanner_, info.grob ());
+}
+
+
+void
+Dynamic_engraver::acknowledge_note_column (Grob_info info)
+{
+ if (!line_spanner_)
+ return;
+
+ if (line_spanner_
+ /* Don't refill killed spanner */
+ && line_spanner_->is_live ())
{
- if (Note_column* n = dynamic_cast<Note_column*> (i.elem_l_))
+ Side_position_interface::add_support (line_spanner_, info.grob ());
+ add_bound_item (line_spanner_, dynamic_cast<Item *> (info.grob ()));
+ }
+
+ if (script_ && !script_->get_parent (X_AXIS))
+ {
+ extract_grob_set (info.grob (), "note-heads", heads);
+ if (heads.size ())
{
- side_position (line_spanner_).add_support (n);
-#ifdef DYN_LINE
- line_spanner_->add_column (n);
-#else
- if (!line_spanner_->spanned_drul_[LEFT])
- line_spanner_->set_bounds (LEFT, n);
- line_spanner_->set_bounds (RIGHT, n);
-
- line_spanner_->add_dependency (n);
-#endif
+ Grob *head = heads[0];
+ script_->set_parent (head, X_AXIS);
+ Self_alignment_interface::set_center_parent (script_, X_AXIS);
}
}
+
+ if (cresc_)
+ {
+ if (!cresc_->get_bound (LEFT))
+ {
+ cresc_->set_bound (LEFT, info.grob ());
+ add_bound_item (line_spanner_, cresc_->get_bound (LEFT));
+ }
+ }
+
+ if (finished_cresc_ && !finished_cresc_->get_bound (RIGHT))
+ finished_cresc_->set_bound (RIGHT, info.grob ());
}
+
+void
+Dynamic_engraver::acknowledge_script (Grob_info info)
+{
+ if (!line_spanner_ || !script_)
+ return;
+
+ SCM p = info.grob ()->get_property ("script-priority");
+
+ /*
+ UGH.
+
+ DynamicText doesn't really have a script-priority field.
+ */
+ if (scm_is_number (p)
+ && scm_to_int (p)
+ < scm_to_int (script_->get_property ("script-priority")))
+ Side_position_interface::add_support (line_spanner_, info.grob ());
+}
+
+ADD_ACKNOWLEDGER (Dynamic_engraver, script);
+ADD_ACKNOWLEDGER (Dynamic_engraver, note_column);
+ADD_ACKNOWLEDGER (Dynamic_engraver, slur);
+ADD_ACKNOWLEDGER (Dynamic_engraver, stem_tremolo);
+
+ADD_TRANSLATOR (Dynamic_engraver,
+ /* doc */
+ "This engraver creates hairpins, dynamic texts, and their vertical\n"
+ "alignments. The symbols are collected onto a DynamicLineSpanner grob\n"
+ "which takes care of vertical positioning. ",
+
+ /* create */ "DynamicLineSpanner DynamicText Hairpin TextSpanner",
+ /* accept */ "absolute-dynamic-event crescendo-event decrescendo-event",
+ /* read */ "",
+ /* write */ "");
projects / lilypond.git / blobdiff