source file of the GNU LilyPond music typesetter
- (c) 1997--2002 Han-Wen Nienhuys <hanwen@cs.uu.nl>
+ (c) 1997--2003 Han-Wen Nienhuys <hanwen@cs.uu.nl>
Jan Nieuwenhuizen <janneke@gnu.org>
*/
/*
- Two shift/reduce problems:
+ Four shift/reduce problems:
1. foo = bar.
"bar" -> String -> string-assignment
+Similar problem for
+
+ * \markup identifier.
+ * \markup { }
+
+
2. \repeat
\repeat .. \alternative
* The rules for who is protecting what are very shady. Uniformise
this.
-* There are too many lexical modes.
-
+* There are too many lexical modes?
*/
#include <ctype.h>
+#include <stdio.h>
+#include <stdlib.h>
+#include <stdio.h>
+
+#include "scm-option.hh"
#include "translator-def.hh"
#include "lily-guile.hh"
#include "misc.hh"
#include "lilypond-input-version.hh"
#include "scm-hash.hh"
#include "auto-change-iterator.hh"
-#include "chord.hh"
#include "ly-modules.hh"
#include "music-sequence.hh"
#include "input-smob.hh"
#include "event.hh"
#include "text-item.hh"
+#include "music-list.hh"
+
+
+#define MY_MAKE_MUSIC(x) make_music_by_name (ly_symbol2scm (x))
+
+
+
+#define YYERROR_VERBOSE 1
+
+My_lily_parser* my_lily_parser;
+#define YYPARSE_PARAM my_lily_parser
+#define YYLEX_PARAM my_lily_parser
+#define THIS\
+ ((My_lily_parser *) my_lily_parser)
+
+#define yyerror THIS->parser_error
+
+/*
+ Add symbols to the TAGS field of a music object.
+*/
+
+void
+tag_music (Music*m, SCM tag, Input ip)
+{
+ SCM tags = m->get_mus_property ("tags");
+ if (gh_symbol_p (tag))
+ tags = scm_cons (tag, tags);
+ else if (gh_list_p (tag))
+ tags = gh_append2 (tag, tags);
+ else
+ ip.warning (_("Tag must be symbol or list of symbols."));
+
+ m->set_mus_property ("tags", tags);
+}
+
+
bool
regular_identifier_b (SCM id)
}
}
+SCM
+make_chord_step (int step, int alter)
+{
+ if (step == 7)
+ alter--;
+
+ /* ugh: fucks up above 13 */
+ Pitch m(step > 7 ? 1 : 0,(step - 1) % 7, alter);
+ return m.smobbed_copy ();
+}
-#define MY_MAKE_MUSIC(x) make_music_by_name (ly_symbol2scm (x))
+SCM
+make_chord (SCM pitch, SCM dur, SCM modification_list)
+{
+ static SCM chord_ctor;
+ if (!chord_ctor)
+ chord_ctor= scm_c_eval_string ("construct-chord");
+ SCM ch= scm_call_3 (chord_ctor, pitch, dur, modification_list);
+ scm_gc_protect_object (ch);
+ return ch;
+}
+
+/*
+ Todo: actually also use apply iso. call too ...
+*/
+bool
+ly_input_procedure_p (SCM x)
+{
+ return gh_procedure_p (x)
+ || (gh_pair_p (x) && gh_procedure_p (gh_car (x)));
+}
Music*
set_property_music (SCM sym, SCM value)
return p;
}
-
-// needed for bison.simple's malloc () and free ()
-
-// #include <malloc.h>
-#include <stdlib.h>
-
-
-
-#define YYERROR_VERBOSE 1
-
-My_lily_parser* my_lily_parser;
-#define YYPARSE_PARAM my_lily_parser
-#define YYLEX_PARAM my_lily_parser
-#define THIS\
- ((My_lily_parser *) my_lily_parser)
-
-#define yyerror THIS->parser_error
-
%}
/* We use SCMs to do strings, because it saves us the trouble of
%pure_parser
-/* tokens which are not keywords */
-%token AUTOCHANGE
-%token ALIAS
-%token APPLYCONTEXT
-%token APPLY
+
%token ACCEPTS
+%token ADDLYRICS
+%token ALIAS
%token ALTERNATIVE
+%token APPLY
+%token APPLYCONTEXT
+%token APPLYOUTPUT
+%token AUTOCHANGE
%token BAR
%token BREATHE
-%token CHORDMODIFIERS
+%token CHORDMODIFIERS
%token CHORDS
+%token LESSLESS
+%token MOREMORE
%token CLEF
+%token COMMANDSPANREQUEST
%token CONSISTS
-%token DURATION
-%token SEQUENTIAL
-%token GROBDESCRIPTIONS
-%token SIMULTANEOUS
%token CONSISTSEND
+%token CONTEXT
+%token DEFAULT
%token DENIES
+%token DESCRIPTION
%token EXTENDER
%token FIGURES FIGURE_OPEN FIGURE_CLOSE
%token FIGURE_BRACKET_CLOSE FIGURE_BRACKET_OPEN
%token GRACE
+%token ACCIACCATURA
+%token APPOGGIATURA
+%token GROBDESCRIPTIONS
%token HEADER
%token HYPHEN
%token INVALID
%token KEY
%token LYRICS
%token MARK
-%token MULTI_MEASURE_REST
%token MIDI
-%token PITCH
-%token DEFAULT
+%token MULTI_MEASURE_REST
%token NAME
-%token PITCHNAMES
+%token NEWCONTEXT
%token NOTES
+%token OCTAVE
%token ONCE
+%token OVERRIDE SET REVERT
%token PAPER
+%token PARTCOMBINE
%token PARTIAL
+%token PITCHNAMES
%token PROPERTY
-%token OVERRIDE SET REVERT
%token RELATIVE
%token REMOVE
%token REPEAT
-%token ADDLYRICS
-%token PARTCOMBINE
+%token REST
%token SCM_T
%token SCORE
+%token SEQUENTIAL
+%token SIMULTANEOUS
%token SKIP
%token SPANREQUEST
-%token COMMANDSPANREQUEST
+%token TAG
%token TEMPO
-%token OUTPUTPROPERTY
-%token TIME_T
%token TIMES
+%token TIME_T
%token TRANSLATOR
%token TRANSPOSE
%token TYPE
%token UNSET
-%token CONTEXT
-%token REST
-
-%token CHORD_OPEN
-%token CHORD_CLOSE
/* escaped */
%token FIGURE_SPACE
%type <i> exclamations questions dots optional_rest
-%type <i> bass_number bass_mod
-%type <scm> br_bass_figure bass_figure figure_list figure_spec
+%type <i> bass_mod
+%type <scm> grace_head
+%type <scm> lyric_element
+%type <scm> bass_number br_bass_figure bass_figure figure_list figure_spec
%token <i> DIGIT
%token <scm> NOTENAME_PITCH
%token <scm> TONICNAME_PITCH
%token <scm> DURATION_IDENTIFIER
%token <scm> FRACTION
%token <id> IDENTIFIER
+%token <scm> CHORDNAMES
+%token <scm> CHORD_MODIFIER
%token <scm> SCORE_IDENTIFIER
%token <scm> MUSIC_OUTPUT_DEF_IDENTIFIER
%token <scm> MARKUP_HEAD_SCM0
%token <scm> MARKUP_HEAD_SCM0_MARKUP1
%token <scm> MARKUP_HEAD_SCM0_SCM1
+%token <scm> MARKUP_HEAD_SCM0_SCM1_SCM2
%token <scm> MARKUP_HEAD_SCM0_SCM1_MARKUP2
%token <scm> MARKUP_IDENTIFIER MARKUP_HEAD_LIST0
%type <outputdef> output_def
%type <scm> lilypond_header lilypond_header_body
-%type <music> open_event_parens close_event_parens open_event close_event
-%type <music> event_with_dir event_that_take_dir verbose_event
+%type <music> open_event close_event
%type <i> sub_quotes sup_quotes
%type <music> simple_element event_chord command_element Simple_music Composite_music
%type <music> Repeated_music
%type <music> note_chord_element chord_body chord_body_element
%type <scm> chord_body_elements
%type <scm> steno_duration optional_notemode_duration multiplied_duration
-%type <scm> verbose_duration
-%type <scm> pre_events post_events
-%type <music> gen_text_def
+%type <scm> post_events
+%type <music> gen_text_def direction_less_event direction_reqd_event
%type <scm> steno_pitch pitch absolute_pitch pitch_also_in_chords
-%type <scm> explicit_pitch steno_tonic_pitch
-
-%type <scm> chord_additions chord_subtractions chord_notes chord_step
-%type <music> chord
-%type <scm> chord_note chord_inversion chord_bass
+%type <scm> steno_tonic_pitch
%type <scm> duration_length fraction
+%type <scm> new_chord step_number chord_items chord_item chord_separator step_numbers
+
%type <scm> embedded_scm scalar
%type <music> Music Sequential_music Simultaneous_music
%type <music> relative_music re_rhythmed_music part_combined_music
%type <scm> Music_list
%type <outputdef> music_output_def_body
%type <music> shorthand_command_req
-%type <music> post_event
+%type <music> post_event tagged_post_event
%type <music> command_req verbose_command_req
%type <music> extender_req
%type <music> hyphen_req
-%type <music> string_event
+%type <music> string_number_event
%type <scm> string bare_number number_expression number_term number_factor
%type <score> score_block score_body
SCM tab = scm_make_vector (gh_int2scm (i), SCM_EOL);
for (SCM s = $1; gh_pair_p (s); s = ly_cdr (s)) {
SCM pt = ly_cdar (s);
- if (!unsmob_pitch (pt))
- THIS->parser_error ("Need pitch object.");
- else
- scm_hashq_set_x (tab, ly_caar (s), pt);
+ scm_hashq_set_x (tab, ly_caar (s), pt);
}
-
$$ = tab;
}
;
$$ = $1->self_scm ();
scm_gc_unprotect_object ($$);
}
- | verbose_duration {
- $$ = $1;
- }
| number_expression {
$$ = $1;
}
td->translator_group_type_ = $2;
td->set_spot (THIS->here_input ());
}
+ | translator_spec_body DESCRIPTION string {
+ unsmob_translator_def ($$)->description_ = $3;
+ }
| translator_spec_body STRING '=' embedded_scm {
unsmob_translator_def ($$)->add_property_assign ($2, $4);
}
scm_string_to_symbol ($2), $4);
}
| translator_spec_body NAME STRING {
- unsmob_translator_def ($$)->type_name_ = $3;
+ unsmob_translator_def ($$)->type_name_ = scm_string_to_symbol ($3);
}
| translator_spec_body CONSISTS STRING {
unsmob_translator_def ($$)->add_element ($3);
}
| translator_spec_body ALIAS STRING {
Translator_def*td = unsmob_translator_def ($$);
- td->type_aliases_ = scm_cons ($3, td->type_aliases_);
+ td->type_aliases_ = scm_cons (scm_string_to_symbol ($3), td->type_aliases_);
}
| translator_spec_body GROBDESCRIPTIONS embedded_scm {
Translator_def*td = unsmob_translator_def($$);
unsmob_translator_def ($$)->add_last_element ( $3);
}
| translator_spec_body ACCEPTS STRING {
- unsmob_translator_def ($$)->set_acceptor ($3,true);
+ unsmob_translator_def ($$)->set_acceptor (scm_string_to_symbol ($3), true);
}
| translator_spec_body DENIES STRING {
- unsmob_translator_def ($$)->set_acceptor ($3,false);
+ unsmob_translator_def ($$)->set_acceptor (scm_string_to_symbol ($3), false);
}
| translator_spec_body REMOVE STRING {
unsmob_translator_def ($$)->remove_element ($3);
tempo_event:
TEMPO steno_duration '=' bare_unsigned {
- $$ = MY_MAKE_MUSIC("TempoEvent");
+ $$ = MY_MAKE_MUSIC("MetronomeChangeEvent");
$$->set_mus_property ("tempo-unit", $2);
$$->set_mus_property ("metronome-count", gh_int2scm ( $4));
}
r->set_mus_property ("repeat-count", gh_int2scm (times >? 1));
r-> set_mus_property ("elements",alts);
- if (gh_equal_p ($2, scm_makfrom0str ("tremolo")))
- {
- /*
- we can not get durations and other stuff correct down the line, so we have to
- add to the duration log here.
- */
- SCM func = scm_primitive_eval (ly_symbol2scm ("shift-duration-log"));
- if (($3 % 3) == 0)
- gh_call3 (func, r->self_scm (), gh_int2scm(-intlog2 ($3*2/3)),gh_int2scm(1));
- else
- gh_call3 (func, r->self_scm (), gh_int2scm(-intlog2 ($3)), gh_int2scm(0));
+ if (gh_equal_p ($2, scm_makfrom0str ("tremolo"))) {
+ /*
+ we can not get durations and other stuff correct down the line, so we have to
+ add to the duration log here.
+ */
+ static SCM func;
+
+ if (!func)
+ func = scm_primitive_eval (ly_symbol2scm ("shift-duration-log"));
+
+ int dots = ($3 % 3) ? 0 : 1;
+ int shift = -intlog2 ((dots) ? ($3*2/3) : $3);
+
+ Sequential_music * seq = dynamic_cast<Sequential_music*> ($4);
+
+ if (seq) {
+ int list_len =scm_ilength (seq->music_list ());
+ if (list_len != 2)
+ seq->origin ()->warning ("Chord tremolo must have 2 elements.");
+ shift -= 1;
+ r->compress (Moment (Rational (1,list_len)));
+ }
+ gh_call3 (func, r->self_scm (), gh_int2scm(shift),gh_int2scm(dots));
+
}
r->set_spot (*$4->origin ());
$$->set_spot(THIS->here_input());
}
- | '<' Music_list '>' {
+ | simul_open Music_list simul_close {
$$ = MY_MAKE_MUSIC("SimultaneousMusic");
$$->set_mus_property ("elements", ly_car ($2));
$$->set_spot(THIS->here_input());
Simple_music:
event_chord { $$ = $1; }
+ | APPLYOUTPUT embedded_scm {
+ if (!ly_input_procedure_p ($2))
+ THIS->parser_error (_ ("\\applycontext takes function argument"));
+ $$ = MY_MAKE_MUSIC ("ApplyOutputEvent");
+ $$->set_mus_property ("procedure", $2);
+ $$->set_spot (THIS->here_input());
+ }
| APPLYCONTEXT embedded_scm {
- if (!gh_procedure_p ($2))
- THIS->parser_error (_ ("\applycontext takes function argument"));
+ if (!ly_input_procedure_p ($2))
+ THIS->parser_error (_ ("\\applycontext takes function argument"));
$$ = MY_MAKE_MUSIC ("ApplyContext");
$$->set_mus_property ("procedure", $2);
$$->set_spot (THIS->here_input());
}
- | OUTPUTPROPERTY embedded_scm embedded_scm '=' embedded_scm {
- SCM pred = $2;
- if (!gh_symbol_p ($3))
- {
- THIS->parser_error (_ ("Second argument must be a symbol"));
- }
- /* Should check # args */
- if (!gh_procedure_p (pred))
- {
- THIS->parser_error (_ ("First argument must be a procedure taking one argument"));
- }
-
- Music*m = MY_MAKE_MUSIC("OutputPropertySetMusic");
- m->set_mus_property ("predicate", pred);
- m->set_mus_property ("grob-property", $3);
- m->set_mus_property ("grob-value", $5);
-
- $$ = m;
- }
| MUSIC_IDENTIFIER {
$$ = unsmob_music ($1);
}
;
+grace_head:
+ GRACE { $$ = scm_makfrom0str ("Grace"); }
+ | ACCIACCATURA { $$ = scm_makfrom0str ("Acciaccatura"); }
+ | APPOGGIATURA { $$ = scm_makfrom0str ("Appoggiatura"); }
+ ;
+
+
Composite_music:
CONTEXT STRING Music {
Music*csm =MY_MAKE_MUSIC("ContextSpeccedMusic");
csm->set_mus_property ("element", $3->self_scm ());
scm_gc_unprotect_object ($3->self_scm ());
- csm->set_mus_property ("context-type",$2);
+ csm->set_mus_property ("context-type", scm_string_to_symbol ($2));
csm->set_mus_property ("context-id", scm_makfrom0str (""));
$$ = csm;
chm->set_mus_property ("iterator-ctor", Auto_change_iterator::constructor_proc);
scm_gc_unprotect_object ($3->self_scm ());
- chm->set_mus_property ("what", $2);
+ chm->set_mus_property ("what", scm_string_to_symbol ($2));
$$ = chm;
chm->set_spot (*$3->origin ());
}
- | GRACE Music {
+ | grace_head Music {
#if 1
/*
The other version is for easier debugging of
Sequential_music_iterator in combination with grace notes.
*/
- SCM start = THIS->lexer_->lookup_identifier ("startGraceMusic");
- SCM stop = THIS->lexer_->lookup_identifier ("stopGraceMusic");
+/*
+
+TODO: should distinguish between both grace types in the
+basic music objects too, since the meaning is different.
+
+*/
+
+ String start_str = "start" + ly_scm2string ($1) + "Music";
+ String stop_str = "stop" + ly_scm2string ($1) + "Music";
+
+ SCM start = THIS->lexer_->lookup_identifier (start_str);
+ SCM stop = THIS->lexer_->lookup_identifier (stop_str);
+
Music *startm = unsmob_music (start);
Music *stopm = unsmob_music (stop);
csm->set_mus_property ("element", $5->self_scm ());
scm_gc_unprotect_object ($5->self_scm ());
- csm->set_mus_property ("context-type", $2);
+ csm->set_mus_property ("context-type", scm_string_to_symbol ($2));
csm->set_mus_property ("context-id", $4);
$$ = csm;
}
+ | NEWCONTEXT string Music {
+ static int new_context_count;
+
+ Music * csm = MY_MAKE_MUSIC("ContextSpeccedMusic");
+
+ csm->set_mus_property ("element", $3->self_scm ());
+ scm_gc_unprotect_object ($3->self_scm ());
+
+ csm->set_mus_property ("context-type", scm_string_to_symbol ($2));
+
+ char s[1024];
+ snprintf (s, 1024, "uniqueContext%d", new_context_count ++);
+
+ SCM new_id = scm_makfrom0str (s);
+ csm->set_mus_property ("context-id", new_id);
+ $$ = csm;
+ }
| TIMES {
THIS->push_spot ();
}
{
int n = gh_scm2int (ly_car ($3)); int d = gh_scm2int (ly_cdr ($3));
Music *mp = $4;
- $$= MY_MAKE_MUSIC("TimeScaledMusic");
- $$->set_spot (THIS->pop_spot ());
+ $$= MY_MAKE_MUSIC("TimeScaledMusic");
+ $$->set_spot (THIS->pop_spot ());
$$->set_mus_property ("element", mp->self_scm ());
scm_gc_unprotect_object (mp->self_scm ());
scm_gc_unprotect_object (p->self_scm ());
}
| APPLY embedded_scm Music {
- SCM ret = gh_call1 ($2, $3->self_scm ());
- Music *m = unsmob_music (ret);
- if (!m) {
- THIS->parser_error ("\\apply must return a Music");
- m = MY_MAKE_MUSIC("Music");
+ if (!ly_input_procedure_p ($2))
+ {
+ THIS->parser_error (_ ("\\apply takes function argument"));
+ $$ = $3;
+ }
+ else
+ {
+ SCM ret = gh_call1 ($2, $3->self_scm ());
+ Music *m = unsmob_music (ret);
+ if (!m) {
+ THIS->parser_error ("\\apply must return a Music");
+ m = MY_MAKE_MUSIC("Music");
+ }
+ $$ = m;
}
- $$ = m;
}
| NOTES
{ THIS->lexer_->push_note_state (); }
}
| relative_music { $$ = $1; }
| re_rhythmed_music { $$ = $1; }
- | part_combined_music { $$ = $1; }
+ | part_combined_music { $$ = $1; }
+ | TAG embedded_scm Music {
+ tag_music ($3, $2, THIS->here_input ());
+ $$ = $3;
+ }
;
relative_music:
$$->set_mus_property ("element", p->self_scm ());
scm_gc_unprotect_object (p->self_scm ());
- $$->set_mus_property ("last-pitch", p->to_relative_octave (pit).smobbed_copy ());
+ Pitch retpitch = p->to_relative_octave (pit);
+ if (lily_1_8_relative)
+ $$->set_mus_property ("last-pitch", retpitch.smobbed_copy ());
}
;
part_combined_music:
PARTCOMBINE STRING Music Music {
- Music * p= MY_MAKE_MUSIC("PartCombineMusic");
- p->set_mus_property ("what", $2);
+ Music * p= MY_MAKE_MUSIC("PartCombineMusic");
+ p->set_mus_property ("what", scm_string_to_symbol ($2));
p->set_mus_property ("elements", gh_list ($3->self_scm (),$4->self_scm (), SCM_UNDEFINED));
scm_gc_unprotect_object ($3->self_scm ());
translator_change:
TRANSLATOR STRING '=' STRING {
Music*t= MY_MAKE_MUSIC("TranslatorChange");
- t-> set_mus_property ("change-to-type", $2);
+ t-> set_mus_property ("change-to-type", scm_string_to_symbol ($2));
t-> set_mus_property ("change-to-id", $4);
$$ = t;
$$ = csm;
$$->set_spot (THIS->here_input ());
- csm-> set_mus_property ("context-type", $2);
+ csm-> set_mus_property ("context-type", scm_string_to_symbol ($2));
}
| PROPERTY STRING '.' STRING UNSET {
$$ = csm;
$$->set_spot (THIS->here_input ());
- csm-> set_mus_property ("context-type", $2);
+ csm-> set_mus_property ("context-type", scm_string_to_symbol ($2));
}
| PROPERTY STRING '.' STRING SET embedded_scm '=' embedded_scm {
bool autobeam
$$ = csm;
$$->set_spot (THIS->here_input ());
- csm-> set_mus_property ("context-type", $2);
+ csm-> set_mus_property ("context-type", scm_string_to_symbol ($2));
}
| PROPERTY STRING '.' STRING OVERRIDE
embedded_scm '=' embedded_scm
$$ = csm;
$$->set_spot (THIS->here_input ());
- csm-> set_mus_property ("context-type", $2);
+ csm-> set_mus_property ("context-type", scm_string_to_symbol ($2));
}
| PROPERTY STRING '.' STRING REVERT embedded_scm {
$$ = csm;
$$->set_spot (THIS->here_input ());
- csm-> set_mus_property ("context-type", $2);
+ csm-> set_mus_property ("context-type", scm_string_to_symbol ($2));
}
;
string { $$ = $1; }
| bare_int { $$ = gh_int2scm ($1); }
| embedded_scm { $$ = $1; }
+ | full_markup { $$ = $1; }
+ | DIGIT { $$ = gh_int2scm ($1); }
;
-event_chord:
- pre_events {
+
+/*
+This is a trick:
+
+Adding pre_events to the simple_element
+makes the choice between
+
+ string: STRING
+
+and
+
+ simple_element: STRING
+
+a single shift/reduction conflict.
+
+nevertheless, this is not very clean, and we should find a different
+solution.
+
+*/
+pre_events: {
THIS->push_spot ();
- } /*cont */ simple_element post_events {
- SCM elts = $3-> get_mus_property ("elements");
+ }
+ ;
- elts = gh_append3 (elts, scm_reverse_x ($1, SCM_EOL),
- scm_reverse_x ($4, SCM_EOL));
+event_chord:
+ pre_events simple_element post_events {
+ SCM elts = $2-> get_mus_property ("elements");
- $3-> set_mus_property ("elements", elts);
- $$ = $3;
+ elts = gh_append2 (elts, scm_reverse_x ($3, SCM_EOL));
+
+ $2->set_mus_property ("elements", elts);
+ $$ = $2;
}
| command_element
| note_chord_element
}
;
+chord_open: '<'
+ ;
+
+chord_close: '>'
+ ;
+
+simul_open: LESSLESS
+ ;
+
+simul_close: MOREMORE
+ ;
+
chord_body:
- CHORD_OPEN chord_body_elements CHORD_CLOSE
+ chord_open chord_body_elements chord_close
{
$$ = MY_MAKE_MUSIC("EventChord");
$$->set_mus_property ("elements",
command_req {
$$ = MY_MAKE_MUSIC("EventChord");
$$->set_mus_property ("elements", scm_cons ($1->self_scm (), SCM_EOL));
- scm_gc_unprotect_object ($1->self_scm());
+ scm_gc_unprotect_object ($1->self_scm());
$$-> set_spot (THIS->here_input ());
$1-> set_spot (THIS->here_input ());
}
+ | OCTAVE { THIS->push_spot (); }
+ pitch {
+ Music *l = MY_MAKE_MUSIC("RelativeOctaveCheck");
+ $$ = l;
+ $$->set_spot (THIS->pop_spot ());
+ $$->set_mus_property ("pitch", $3);
+ }
| E_LEFTSQUARE {
Music *l = MY_MAKE_MUSIC("LigatureEvent");
l->set_mus_property ("span-direction", gh_int2scm (START));
$$ = csm;
$$->set_spot (THIS->here_input ());
- csm->set_mus_property ("context-type", scm_makfrom0str ("Timing"));
+ csm->set_mus_property ("context-type", ly_symbol2scm ("Timing"));
}
| PARTIAL duration_length {
Moment m = - unsmob_duration ($2)->get_length ();
scm_gc_unprotect_object (p->self_scm ());
$$ =sp ;
- sp-> set_mus_property ("context-type", scm_makfrom0str ("Timing"));
+ sp-> set_mus_property ("context-type", ly_symbol2scm ("Timing"));
}
| CLEF STRING {
static SCM proc ;
| hyphen_req {
$$ = $1;
}
- | '~' {
- $$ = MY_MAKE_MUSIC("TieEvent");
- }
- | '[' {
- Music *b= MY_MAKE_MUSIC("BeamEvent");
- b->set_mus_property ("span-direction", gh_int2scm (START));
- $$ = b;
-
- THIS->last_beam_start_ = b->self_scm ();
- }
- | ']' {
- Music *b= MY_MAKE_MUSIC("BeamEvent");
- b->set_mus_property ("span-direction", gh_int2scm (STOP));
- $$ = b;
- }
| BREATHE {
$$ = MY_MAKE_MUSIC("BreathingSignEvent");
}
| E_TILDE {
- $$ = MY_MAKE_MUSIC("PorrectusEvent");
+ $$ = MY_MAKE_MUSIC("PesOrFlexaEvent");
}
;
$$ = key;
}
| KEY NOTENAME_PITCH SCM_IDENTIFIER {
+
Music *key= MY_MAKE_MUSIC("KeyChangeEvent");
-
- key->set_mus_property ("pitch-alist", $3);
- ((Music*)key)->transpose (* unsmob_pitch ($2));
- $$ = key;
+ if (scm_ilength ($3) > 0)
+ {
+ key->set_mus_property ("pitch-alist", $3);
+ key->set_mus_property ("tonic", Pitch (0,0,0).smobbed_copy());
+ ((Music*)key)->transpose (* unsmob_pitch ($2));
+ } else {
+ THIS->parser_error (_("Second argument must be pitch list."));
+ }
+
+ $$ = key;
}
;
$$ = gh_cons ($2->self_scm(), $$);
scm_gc_unprotect_object ($2->self_scm());
}
+ | post_events tagged_post_event {
+ $2 -> set_spot (THIS->here_input ());
+ $$ = scm_cons ($2->self_scm(), $$);
+ scm_gc_unprotect_object ($2->self_scm());
+ }
+ ;
+
+
+tagged_post_event:
+ '-' TAG embedded_scm post_event {
+ tag_music ($4, $3, THIS->here_input ());
+ $$ = $4;
+ }
;
post_event:
- verbose_event
- | event_with_dir
- | close_event
- | string_event
+ direction_less_event {
+ $$ = $1;
+ }
+ | script_dir direction_reqd_event {
+ if ($1)
+ $2->set_mus_property ("direction", gh_int2scm ($1));
+ $$ = $2;
+ }
+ | script_dir direction_less_event {
+ if ($1)
+ $2->set_mus_property ("direction", gh_int2scm ($1));
+ $$ = $2;
+ }
+ | string_number_event
;
-string_event:
+string_number_event:
E_UNSIGNED {
Music * s = MY_MAKE_MUSIC("StringNumberEvent");
s->set_mus_property ("string-number", gh_int2scm($1));
;
-event_that_take_dir:
- gen_text_def
- | verbose_event
- | close_event
- | open_event
- | '[' {
- Music * m = MY_MAKE_MUSIC ("NewBeamEvent");
+direction_less_event:
+ '[' {
+
+
+/*
+
+TODO: should take all these defs out of the parser, adn make use
+configurable, i.e.
+
+
+(set-articulation '~ "trill")
+
+*/
+ Music * m = MY_MAKE_MUSIC ("BeamEvent");
m->set_spot (THIS->here_input());
m->set_mus_property ("span-direction" , gh_int2scm (START));
$$ = m;
}
| ']' {
- Music * m = MY_MAKE_MUSIC ("NewBeamEvent");
+ Music * m = MY_MAKE_MUSIC ("BeamEvent");
m->set_spot (THIS->here_input());
m->set_mus_property ("span-direction" , gh_int2scm (STOP));
$$ = m;
}
| '~' {
- Music * m = MY_MAKE_MUSIC ("NewTieEvent");
+ Music * m = MY_MAKE_MUSIC ("TieEvent");
m->set_spot (THIS->here_input());
$$ = m;
}
- | script_abbreviation {
- SCM s = THIS->lexer_->lookup_identifier ("dash" + ly_scm2string ($1));
- Music *a = MY_MAKE_MUSIC("ArticulationEvent");
- if (gh_string_p (s))
- a->set_mus_property ("articulation-type", s);
- else THIS->parser_error (_ ("Expecting string as script definition"));
- $$ = a;
+ | close_event {
+ $$ = $1;
+ dynamic_cast<Music *> ($$)->set_mus_property ("span-direction", gh_int2scm (START));
}
- ;
-
-event_with_dir:
- script_dir event_that_take_dir {
- $2->set_mus_property ("direction", gh_int2scm ($1));
- $$ = $2;
+ | open_event {
+ $$ = $1;
+ dynamic_cast<Music *> ($$)->set_mus_property ("span-direction", gh_int2scm (STOP));
}
- ;
-
-verbose_event:
- EVENT_IDENTIFIER {
+ | EVENT_IDENTIFIER {
$$ = unsmob_music ($1);
}
| tremolo_type {
a->set_mus_property ("tremolo-type", gh_int2scm ($1));
$$ = a;
}
+ ;
+
+direction_reqd_event:
+ gen_text_def {
+ $$ = $1;
+ }
+ | script_abbreviation {
+ SCM s = THIS->lexer_->lookup_identifier ("dash" + ly_scm2string ($1));
+ Music *a = MY_MAKE_MUSIC("ArticulationEvent");
+ if (gh_string_p (s))
+ a->set_mus_property ("articulation-type", s);
+ else THIS->parser_error (_ ("Expecting string as script definition"));
+ $$ = a;
+ }
;
-
+
sup_quotes:
'\'' {
$$ = 1;
}
| NOTENAME_PITCH sup_quotes {
Pitch p = *unsmob_pitch ($1);
- p.octave_ += $2;
+ p = p.transposed (Pitch ($2,0,0));
$$ = p.smobbed_copy ();
}
| NOTENAME_PITCH sub_quotes {
Pitch p =* unsmob_pitch ($1);
-
- p.octave_ += -$2;
+ p = p.transposed (Pitch (-$2,0,0));
$$ = p.smobbed_copy ();
-
}
;
}
| TONICNAME_PITCH sup_quotes {
Pitch p = *unsmob_pitch ($1);
- p.octave_ += $2;
+ p = p.transposed (Pitch ($2,0,0));
$$ = p.smobbed_copy ();
}
| TONICNAME_PITCH sub_quotes {
Pitch p =* unsmob_pitch ($1);
- p.octave_ += -$2;
+ p = p.transposed (Pitch (-$2,0,0));
$$ = p.smobbed_copy ();
-
}
;
steno_pitch {
$$ = $1;
}
- | explicit_pitch {
- $$ = $1;
- }
;
pitch_also_in_chords:
| steno_tonic_pitch
;
-explicit_pitch:
- PITCH embedded_scm {
- $$ = $2;
- if (!unsmob_pitch ($2)) {
- THIS->parser_error (_f ("Expecting musical-pitch value", 3));
- $$ = Pitch ().smobbed_copy ();
- }
- }
- ;
-verbose_duration:
- DURATION embedded_scm {
- $$ = $2;
- if (!unsmob_duration ($2))
- {
- THIS->parser_error (_ ("Must have duration object"));
- $$ = Duration ().smobbed_copy ();
- }
- }
- ;
+
+
extender_req:
EXTENDER {
;
close_event:
- close_event_parens {
- $$ = $1;
- dynamic_cast<Music *> ($$)->set_mus_property ("span-direction", gh_int2scm (START))
-;
- }
- ;
-
-close_event_parens:
'(' {
Music * s= MY_MAKE_MUSIC("SlurEvent");
$$ = s;
open_event:
- open_event_parens {
- $$ = $1;
- dynamic_cast<Music *> ($$)->set_mus_property ("span-direction", gh_int2scm (STOP))
-;
- }
- ;
-
-open_event_parens:
E_EXCLAMATION {
Music *s = MY_MAKE_MUSIC("CrescendoEvent");
s->set_spot (THIS->here_input());
;
gen_text_def:
- embedded_scm {
- Music *t = MY_MAKE_MUSIC("TextScriptEvent");
- t->set_mus_property ("text", $1);
- t->set_spot (THIS->here_input ());
- $$ = t;
- }
- | full_markup {
+ full_markup {
Music *t = MY_MAKE_MUSIC("TextScriptEvent");
t->set_mus_property ("text", $1);
t->set_spot (THIS->here_input ());
| '-' { $$ = CENTER; }
;
-pre_events:
- /* empty */ {
- $$ = SCM_EOL;
- }
- | pre_events open_event {
- $$ = gh_cons ($2->self_scm(), $$);
- scm_gc_unprotect_object ($2->self_scm());
- }
- ;
absolute_pitch:
steno_pitch {
multiplied_duration {
$$ = $1;
}
- | verbose_duration {
- $$ = $1;
- }
;
optional_notemode_duration:
THIS->beam_check ($$);
}
- | verbose_duration {
- $$ = $1;
- THIS->default_duration_ = *unsmob_duration ($$);
- }
;
steno_duration:
BASS FIGURES
*****************************************************************/
bass_number:
- DIGIT
- | UNSIGNED
+ DIGIT {
+ $$ = scm_number_to_string (gh_int2scm ($1), gh_int2scm (10));
+ }
+ | UNSIGNED {
+ $$ = scm_number_to_string (gh_int2scm ($1), gh_int2scm (10));
+ }
+ | STRING { $$ = $1; }
;
bass_mod:
Music *bfr = MY_MAKE_MUSIC("BassFigureEvent");
$$ = bfr->self_scm();
- bfr->set_mus_property ("figure", gh_int2scm ($1));
+ bfr->set_mus_property ("figure", $1);
scm_gc_unprotect_object ($$);
}
scm_gc_protect_object (mus);
$$ = unsmob_music (mus);
}
- | STRING optional_notemode_duration {
+
+ | lyric_element optional_notemode_duration {
Input i = THIS->pop_spot ();
+ if (!THIS->lexer_->lyric_state_b ())
+ THIS->parser_error (_ ("Have to be in Lyric mode for lyrics"));
Music * lreq = MY_MAKE_MUSIC("LyricEvent");
lreq->set_mus_property ("text", $1);
$$= velt;
}
- | chord {
+ | new_chord {
THIS->pop_spot ();
- if (!THIS->lexer_->chord_state_b ())
- THIS->parser_error (_ ("Have to be in Chord mode for chords"));
- $$ = $1;
+ if (!THIS->lexer_->chord_state_b ())
+ THIS->parser_error (_ ("Have to be in Chord mode for chords"));
+ $$ = unsmob_music ($1);
}
;
-
-chord:
- steno_tonic_pitch optional_notemode_duration chord_additions chord_subtractions chord_inversion chord_bass {
- $$ = Chord::get_chord ($1, $3, $4, $5, $6, $2);
- $$->set_spot (THIS->here_input ());
- };
-
-chord_additions:
- {
- $$ = SCM_EOL;
- }
- | CHORD_COLON chord_notes {
- $$ = $2;
- }
+lyric_element:
+ full_markup { $$ = $1; }
+ | STRING { $$ = $1 ; }
;
-chord_notes:
- chord_step {
- $$ = $1;
+new_chord:
+ steno_tonic_pitch optional_notemode_duration {
+ $$ = make_chord ($1, $2, SCM_EOL);
}
- | chord_notes '.' chord_step {
- $$ = gh_append2 ($$, $3);
+ | steno_tonic_pitch optional_notemode_duration chord_separator chord_items {
+ SCM its = scm_reverse_x ($4, SCM_EOL);
+ $$ = make_chord ($1, $2, gh_cons ($3, its));
}
;
-chord_subtractions:
- {
- $$ = SCM_EOL;
- }
- | CHORD_CARET chord_notes {
- $$ = $2;
+chord_items:
+ /**/ {
+ $$ = SCM_EOL;
+ }
+ | chord_items chord_item {
+ $$ = gh_cons ($2, $$);
}
;
-
-chord_inversion:
- {
- $$ = SCM_EOL;
+chord_separator:
+ CHORD_COLON {
+ $$ = ly_symbol2scm ("chord-colon");
}
- | CHORD_SLASH steno_tonic_pitch {
- $$ = $2;
+ | CHORD_CARET {
+ $$ = ly_symbol2scm ("chord-caret");
}
- ;
-
-chord_bass:
- {
- $$ = SCM_EOL;
+ | CHORD_SLASH steno_tonic_pitch {
+ $$ = scm_list_n (ly_symbol2scm ("chord-slash"), $2, SCM_UNDEFINED);
}
| CHORD_BASS steno_tonic_pitch {
- $$ = $2;
+ $$ = scm_list_n (ly_symbol2scm ("chord-bass"), $2, SCM_UNDEFINED);
}
;
-chord_step:
- chord_note {
- $$ = scm_cons ($1, SCM_EOL);
+chord_item:
+ chord_separator {
+ $$ = $1;
}
- | CHORDMODIFIER_PITCH {
- $$ = scm_cons (unsmob_pitch ($1)->smobbed_copy (), SCM_EOL);
+ | step_numbers {
+ $$ = scm_reverse_x ($1, SCM_EOL);
}
- | CHORDMODIFIER_PITCH chord_note { /* Ugh. */
- $$ = scm_list_n (unsmob_pitch ($1)->smobbed_copy (),
- $2, SCM_UNDEFINED);
+ | CHORD_MODIFIER {
+ $$ = $1;
}
;
-chord_note:
- bare_unsigned {
- Pitch m;
- m.notename_ = ($1 - 1) % 7;
- m.octave_ = $1 > 7 ? 1 : 0;
- m.alteration_ = 0;
+step_numbers:
+ step_number { $$ = gh_cons ($1, SCM_EOL); }
+ | step_numbers '.' step_number {
+ $$ = gh_cons ($3, $$);
+ }
+ ;
- $$ = m.smobbed_copy ();
+step_number:
+ bare_unsigned {
+ $$ = make_chord_step ($1, 0);
}
| bare_unsigned '+' {
- Pitch m;
- m.notename_ = ($1 - 1) % 7;
- m.octave_ = $1 > 7 ? 1 : 0;
- m.alteration_ = 1;
-
-
- $$ = m.smobbed_copy ();
+ $$ = make_chord_step ($1, 1);
}
| bare_unsigned CHORD_MINUS {
- Pitch m;
- m.notename_ = ($1 - 1) % 7;
- m.octave_ = $1 > 7 ? 1 : 0;
- m.alteration_ = -1;
-
- $$ = m.smobbed_copy ();
+ $$ = make_chord_step ($1,-1);
}
- ;
+ ;
/*
UTILITIES
+
+TODO: should deprecate in favor of Scheme?
+
*/
number_expression:
number_expression '+' number_term {
THIS->lexer_->pop_state ();
}
;
-
+
+
+/*
+This should be done more dynamically if possible.
+*/
markup:
STRING {
$$ = make_simple_markup ($1);
| MARKUP_HEAD_SCM0_SCM1_MARKUP2 embedded_scm embedded_scm markup {
$$ = scm_list_n ($1, $2, $3, $4, SCM_UNDEFINED);
}
+ | MARKUP_HEAD_SCM0_SCM1_SCM2 embedded_scm embedded_scm embedded_scm {
+ $$ = scm_list_n ($1, $2, $3, $4, SCM_UNDEFINED);
+ }
| MARKUP_IDENTIFIER {
$$ = $1;
}
;
markup_list:
- '<' markup_list_body '>' { $$ = scm_reverse_x ($2, SCM_EOL); }
+ chord_open markup_list_body chord_close { $$ = scm_reverse_x ($2, SCM_EOL); }
;
markup_line:
-bool
-markup_p (SCM x)
-{
- return gh_pair_p (x)
- && SCM_BOOL_F != scm_object_property (gh_car (x), ly_symbol2scm ("markup-signature"));
-}
+
/*
-It is a little strange, to have this function in this file, but
+
+It is a little strange to have this function in this file, but
otherwise, we have to import music classes into the lexer.
*/
*destination = p->self_scm();
return MUSIC_OUTPUT_DEF_IDENTIFIER;
- } else if (new_markup_p (sid)) {
+ } else if (Text_item::markup_p (sid)) {
*destination = sid;
return MARKUP_IDENTIFIER;
}
projects / lilypond.git / blobdiff