]> git.donarmstrong.com Git - lilypond.git/blobdiff - lily/parser.yy
(output_def): push scope of parent_ Output_def
[lilypond.git] / lily / parser.yy
index f8efe45b33006c255a4fe7138038aaf7b756832a..b9439c3e211cdcf5591135075fddbb199029ef0c 100644 (file)
@@ -26,6 +26,7 @@ TODO:
 
 
 #include "book.hh"
+
 #include "context-def.hh"
 #include "dimensions.hh"
 #include "event.hh"
@@ -36,14 +37,13 @@ TODO:
 #include "lilypond-input-version.hh"
 #include "ly-module.hh"
 #include "main.hh"
-#include "midi-def.hh"
 #include "misc.hh"
 #include "music-list.hh"
 #include "music-sequence.hh"
 #include "my-lily-lexer.hh"
 #include "my-lily-parser.hh"
 #include "paper-book.hh"
-#include "paper-def.hh"
+#include "output-def.hh"
 #include "scm-hash.hh"
 #include "scm-option.hh"
 #include "score.hh"
@@ -193,7 +193,7 @@ of the parse stack onto the heap. */
 
 %union {
        Book *book;
-       Music_output_def *outputdef;
+       Output_def *outputdef;
        SCM scm;
        String *string;
        Music *music;
@@ -242,17 +242,13 @@ or
 %pure_parser
 
 %token ACCEPTS
-%token ADDLYRICS
 %token ADDQUOTE
 %token LYRICSTO
 %token ALIAS
 %token ALTERNATIVE
-%token APPLYCONTEXT
-%token APPLYOUTPUT
-%token AUTOCHANGE
 %token BAR
 %token BOOK
-%token BREATHE
+%token BOOKPAPER
 %token CHANGE
 %token CHORDMODIFIERS
 %token CHORDS
@@ -269,9 +265,6 @@ or
 %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
@@ -289,7 +282,6 @@ or
 %token ONCE
 %token OVERRIDE SET REVERT
 %token PAPER
-%token PARTCOMBINE
 %token PARTIAL
 %token QUOTE
 %token RELATIVE
@@ -358,6 +350,7 @@ or
 %token <scm> MARKUP_HEAD_SCM0_SCM1_SCM2
 %token <scm> MARKUP_HEAD_SCM0_SCM1_MARKUP2
 
+%token <scm> MUSIC_FUNCTION
 %token <scm> MUSIC_FUNCTION_SCM 
 %token <scm> MUSIC_FUNCTION_MUSIC 
 %token <scm> MUSIC_FUNCTION_SCM_MUSIC 
@@ -369,9 +362,10 @@ or
 %type <scm> markup markup_line markup_list  markup_list_body full_markup
 
 %type <book>   book_block book_body
+%type <outputdef> book_paper_head book_paper_block book_paper_body
+
 %type <i>      exclamations questions dots optional_rest
 %type <i>      bass_mod
-%type <scm>    grace_head
 %type <scm>    oct_check
 %type <scm>    context_mod_list
 %type <scm>    lyric_element
@@ -478,11 +472,20 @@ toplevel_expression:
        }
        | output_def {
                SCM id = SCM_EOL;
-               if (dynamic_cast<Paper_def*> ($1))
-                       id = scm_makfrom0str ("$defaultpaper");
-               else if (dynamic_cast<Midi_def*> ($1))
-                       id = scm_makfrom0str ("$defaultmidi");
-               THIS->lexer_->set_identifier (id, $1->self_scm ());
+               Output_def * od = $1;
+
+               if ($1->c_variable ("is-paper") == SCM_BOOL_T)
+                       id = ly_symbol2scm ("$defaultpaper");
+               else if ($1->c_variable ("is-midi") == SCM_BOOL_T)
+                       id = ly_symbol2scm ("$defaultmidi");
+               else if ($1->c_variable ("is-bookpaper") == SCM_BOOL_T)
+                       id = ly_symbol2scm ("$defaultbookpaper");
+
+               THIS->lexer_->set_identifier (id, od->self_scm ());
+               scm_gc_unprotect_object (od->self_scm ());
+       }
+       | book_paper_block {
+               THIS->lexer_->set_identifier (ly_symbol2scm ("$defaultbookpaper"), $1->self_scm ());
                scm_gc_unprotect_object ($1->self_scm ());
        }
        ;
@@ -500,7 +503,7 @@ embedded_scm:
 
 lilypond_header_body:
        {
-               $$ = ly_make_anonymous_module ();
+               $$ = ly_make_anonymous_module (safe_global_b);
                THIS->lexer_->add_scope ($$);
        }
        | lilypond_header_body assignment  {
@@ -614,6 +617,28 @@ context_def_spec_body:
        }
        ;
 
+
+book_paper_block:
+       book_paper_body '}' {
+               $$ = $1;
+               THIS->lexer_->remove_scope ();
+       }
+       ;
+book_paper_head:
+       BOOKPAPER '{' {
+               $$ = get_bookpaper (THIS);
+               $$->input_origin_ = THIS->here_input ();
+               THIS->lexer_->add_scope ($$->scope_);
+       }
+       ;
+
+book_paper_body:
+       book_paper_head
+       | book_paper_body assignment { }
+       ;
+       
+
+
 book_block:
        BOOK {
                THIS->push_spot ();
@@ -624,16 +649,37 @@ book_block:
        }
        ;
 
+/* FIXME:
+   * Use 'handlers' like for toplevel-* stuff?
+   * grok \paper and \midi?  */
 book_body:
        {
                $$ = new Book;
                $$->set_spot (THIS->here_input ());
+               $$->bookpaper_ = dynamic_cast<Output_def*> (unsmob_output_def (THIS->lexer_->lookup_identifier ("$defaultbookpaper"))->clone ());
+               scm_gc_unprotect_object ($$->bookpaper_->self_scm ());
        }
-       | book_body score_block {
-               $$->scores_.push ($2);
+       | book_body book_paper_block {
+               $$->bookpaper_ = $2;
                scm_gc_unprotect_object ($2->self_scm ());
        }
+       | book_body score_block {
+               Score *score = $2;
+               $$->scores_.push (score);
+               scm_gc_unprotect_object (score->self_scm ());
+       }
+       | book_body Composite_music {
+               Music *music = $2;
+               Score *score
+                       = unsmob_score (ly_music_scorify (music->self_scm ()));
+               $$->scores_.push (score);
+               scm_gc_unprotect_object (music->self_scm ());
+       }
+       | lilypond_header {
+               THIS->header_ = $1;
+       }
        | book_body error {
+
        }
        ;
 
@@ -687,6 +733,9 @@ score_body:
 output_def:
        music_output_def_body '}' {
                $$ = $1;
+               if ($1->parent_)
+                       THIS->lexer_->remove_scope ();
+
                THIS->lexer_->remove_scope ();
                THIS->lexer_->pop_state ();
        }
@@ -694,25 +743,15 @@ output_def:
 
 music_output_def_head:
        MIDI    {
-               Music_output_def *id = unsmob_music_output_def (THIS->lexer_->lookup_identifier ("$defaultmidi"));
-
-
-               Midi_def *p = 0;
-               if (id)
-                       p = dynamic_cast<Midi_def*> (id->clone ());
-               else
-                       p = new Midi_def;
-
+               Output_def *p = get_midi (THIS);
                $$ = p;
                THIS->lexer_->add_scope (p->scope_);
        }
        | PAPER         {
-               Music_output_def *id = unsmob_music_output_def (THIS->lexer_->lookup_identifier ("$defaultpaper"));
-                 Paper_def *p = 0;
-               if (id)
-                       p = dynamic_cast<Paper_def*> (id->clone ());
-               else
-                       p = new Paper_def;
+               Output_def* p = get_paper (THIS);
+
+               if (p->parent_)
+                       THIS->lexer_->add_scope (p->parent_->scope_);
 
                THIS->lexer_->add_scope (p->scope_);
                $$ = p;
@@ -723,12 +762,12 @@ music_output_def_head:
 music_output_def_body:
        music_output_def_head '{' {
                $$ = $1;
-               $$->input_origin_. set_spot (THIS->here_input ());
+               $$->input_origin_.set_spot (THIS->here_input ());
                THIS->lexer_->push_initial_state ();
        }
        | music_output_def_head '{' MUSIC_OUTPUT_DEF_IDENTIFIER         {
                scm_gc_unprotect_object ($1->self_scm ());
-               Music_output_def *o = unsmob_music_output_def ($3);
+               Output_def *o = unsmob_output_def ($3);
                o->input_origin_.set_spot (THIS->here_input ());
                $$ = o;
                THIS->lexer_->remove_scope ();
@@ -739,18 +778,16 @@ music_output_def_body:
 
        }
        | music_output_def_body context_def_spec_block  {
-               $$->assign_context_def ($2);
+               assign_context_def ($$, $2);
        }
        | music_output_def_body tempo_event  {
                /*
                        junk this ? there already is tempo stuff in
                        music.
                */
-               int m = ly_scm2int ( $2->get_property ("metronome-count"));
+               int m = ly_scm2int ($2->get_property ("metronome-count"));
                Duration *d = unsmob_duration ($2->get_property ("tempo-unit"));
-               Midi_def *md = dynamic_cast<Midi_def*> ($$);
-               if (md)
-                       md->set_tempo (d->get_length (), m);
+               set_tempo ($$, d->get_length (), m);
                scm_gc_unprotect_object ($2->self_scm ());
        }
        | music_output_def_body error {
@@ -897,20 +934,6 @@ Simultaneous_music:
 
 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");
-               $$->set_property ("procedure", $2);
-               $$->set_spot (THIS->here_input ());
-       }
-       | APPLYCONTEXT embedded_scm {
-               if (!ly_input_procedure_p ($2))
-                       THIS->parser_error (_ ("\\applycontext takes function argument"));
-               $$ = MY_MAKE_MUSIC ("ApplyContext");
-               $$->set_property ("procedure", $2);
-               $$->set_spot (THIS->here_input ());
-       }
        | MUSIC_IDENTIFIER {
                $$ = unsmob_music ($1);
        }
@@ -929,12 +952,6 @@ optional_context_mod:
        }
        ;
 
-grace_head:
-       GRACE  { $$ = scm_makfrom0str ("Grace"); }
-       | ACCIACCATURA { $$ = scm_makfrom0str ("Acciaccatura"); }
-       | APPOGGIATURA { $$ = scm_makfrom0str ("Appoggiatura"); }
-       ;
-
 context_mod_list:
        /* */  { $$ = SCM_EOL; }
        | context_mod_list context_mod  {
@@ -954,7 +971,10 @@ Grouped_music_list:
        ;
 
 Generic_prefix_music_scm:
-       MUSIC_FUNCTION_SCM {
+       MUSIC_FUNCTION {
+               $$ = scm_list_2 ($1, make_input (THIS->here_input ()));
+       }
+       | MUSIC_FUNCTION_SCM {
                THIS->push_spot ();
        } embedded_scm {
                $$ = scm_list_3 ($1, make_input (THIS->pop_spot ()), $3);
@@ -993,7 +1013,7 @@ Generic_prefix_music:
                SCM func = ly_car ($1);
                Input *loc = unsmob_input (ly_cadr ($1));
                SCM args = ly_cddr ($1);
-               SCM sig = scm_object_property (func, ly_symbol2scm ("music-head-signature"));
+               SCM sig = scm_object_property (func, ly_symbol2scm ("music-function-signature"));
                int k = 0;
                bool ok  = true; 
                for (SCM s = sig, t = args;
@@ -1015,9 +1035,10 @@ Generic_prefix_music:
                        $$ = unsmob_music (m);
                        scm_gc_protect_object (m);
                        }
-               else
+               else 
                        {
-                       loc->error (_ ("Music head function should return Music object.")); 
+                       if (ok)
+                               loc->error (_ ("Music head function should return Music object.")); 
                        $$ = MY_MAKE_MUSIC ("Music");
                        }
                $$->set_spot (*loc);
@@ -1029,76 +1050,6 @@ Prefix_composite_music:
        Generic_prefix_music {
                $$ = $1;
        }
-       |AUTOCHANGE Music       {
-               SCM proc = ly_scheme_function ("make-autochange-music");
-       
-               SCM res = scm_call_1 (proc, $2->self_scm ());
-               scm_gc_unprotect_object ($2->self_scm ());
-               $$ = unsmob_music (res);
-               scm_gc_protect_object (res);
-               $$->set_spot (THIS->here_input ());
-       }
-       | PARTCOMBINE Music Music {
-               SCM proc = ly_scheme_function ("make-part-combine-music");
-
-               SCM res = scm_call_1 (proc, scm_listify ($2->self_scm (),
-                       $3->self_scm (), SCM_UNDEFINED));
-               scm_gc_unprotect_object ($3->self_scm ());
-               scm_gc_unprotect_object ($2->self_scm ());
-               $$ = unsmob_music (res);
-               scm_gc_protect_object (res);
-               $$->set_spot (THIS->here_input ());
-       }
-       | grace_head Music {
-#if 1
-       /*
-               The other version is for easier debugging  of
-               Sequential_music_iterator in combination with grace notes.
-       */
-
-/*
-
-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);
-
-               SCM ms = SCM_EOL;
-               if (stopm) {
-                       stopm = stopm->clone ();
-                       ms = scm_cons (stopm->self_scm (), ms);
-                       scm_gc_unprotect_object (stopm->self_scm ());
-               }
-               ms = scm_cons ($2->self_scm (), ms);
-               scm_gc_unprotect_object ($2->self_scm ());
-               if (startm) {
-                       startm = startm->clone ();
-                       ms = scm_cons (startm->self_scm (), ms);
-                       scm_gc_unprotect_object (startm->self_scm ());
-               }
-
-               Music* seq = MY_MAKE_MUSIC ("SequentialMusic");
-               seq->set_property ("elements", ms);
-
-               
-               $$ = MY_MAKE_MUSIC ("GraceMusic");
-               $$->set_property ("element", seq->self_scm ());
-               scm_gc_unprotect_object (seq->self_scm ());
-#else
-               $$ = MY_MAKE_MUSIC ("GraceMusic");
-               $$->set_property ("element", $2->self_scm ());
-               scm_gc_unprotect_object ($2->self_scm ());
-#endif
-       }
        | CONTEXT simple_string '=' simple_string optional_context_mod Music {
                $$ = context_spec_music ($2, $4, $6, $5);
 
@@ -1253,15 +1204,7 @@ new_lyrics:
        ;
 
 re_rhythmed_music:
-       ADDLYRICS Music Music {
-               Music *m = MY_MAKE_MUSIC ("LyricCombineMusic");
-               m->set_property ("elements", scm_listify ($2->self_scm (),
-                       $3->self_scm (), SCM_UNDEFINED));
-               scm_gc_unprotect_object ($3->self_scm ());
-               scm_gc_unprotect_object ($2->self_scm ());
-               $$ = m;
-       }
-       | Grouped_music_list new_lyrics {
+       Grouped_music_list new_lyrics {
 
                /* FIXME: should find out uniqueXXX name from music */
                SCM name = $1->get_property ("context-id");
@@ -1680,10 +1623,7 @@ command_element:
        ;
 
 command_req:
-       BREATHE {
-               $$ = MY_MAKE_MUSIC ("BreathingSignEvent");
-       }
-       | E_TILDE {
+       E_TILDE {
                $$ = MY_MAKE_MUSIC ("PesOrFlexaEvent");
        }
        | MARK DEFAULT  {
@@ -2100,9 +2040,13 @@ tremolo_type:
 bass_number:
        DIGIT   {
                $$ = scm_number_to_string (scm_int2num ($1), scm_int2num (10));
+               $$ = scm_list_2 (ly_scheme_function ("number-markup"),
+                               $$);
        }
        | UNSIGNED {
                $$ = scm_number_to_string (scm_int2num ($1), scm_int2num (10));
+               $$ = scm_list_2 (ly_scheme_function ("number-markup"),
+                               $$);
        }
        | STRING { $$ = $1; }
        ;
@@ -2515,16 +2459,24 @@ markup:
        | STRING_IDENTIFIER {
                $$ = $1;
        }
-       | score_block {
+       | {
+               SCM nn = THIS->lexer_->lookup_identifier ("pitchnames");
+               THIS->lexer_->push_note_state (alist_to_hashq (nn));
+       }
+       /* cont */ score_block {
                /* WIP this is a bit arbitrary,
                   we should also allow \book or Composite_music.
                   However, you'd typically want to change paper
                   settings, and need a \score block anyway.  */
-               Score *score = $1;
+
+               THIS->lexer_->pop_state ();
+               Score *score = $2;
                Book *book = new Book;
                book->scores_.push (score);
-               extern Music_output_def* get_paper (My_lily_parser *parser);
-               Music_output_def *paper = get_paper (THIS);
+                       
+               Output_def *paper = get_paper (THIS);
+               book->bookpaper_ = get_bookpaper (THIS);
+
                SCM s = book->to_stencil (paper, THIS->header_);
                scm_gc_unprotect_object (score->self_scm ());
                scm_gc_unprotect_object (book->self_scm ());
@@ -2627,8 +2579,8 @@ My_lily_lexer::try_special_identifiers (SCM *destination, SCM sid)
        } else if (unsmob_duration (sid)) {
                *destination = unsmob_duration (sid)->smobbed_copy ();
                return DURATION_IDENTIFIER;
-       } else if (unsmob_music_output_def (sid)) {
-               Music_output_def *p = unsmob_music_output_def (sid);
+       } else if (unsmob_output_def (sid)) {
+               Output_def *p = unsmob_output_def (sid);
                p = p->clone ();
 
                *destination = p->self_scm ();
@@ -2691,7 +2643,7 @@ property_op_to_music (SCM op)
                        internal_type_checking_global_b = itc;
                }
 
-       if (op == ly_symbol2scm ("poppush"))
+       if (tag == ly_symbol2scm ("poppush"))
                m->set_property ("pop-first", SCM_BOOL_T);