source file of the GNU LilyPond music typesetter
- (c) 1997 Han-Wen Nienhuys <hanwen@stack.nl>
+ (c) 1997--2002 Han-Wen Nienhuys <hanwen@cs.uu.nl>
+ Jan Nieuwenhuizen <janneke@gnu.org>
*/
#include "my-lily-parser.hh"
#include "my-lily-lexer.hh"
#include "debug.hh"
#include "main.hh"
-#include "music-list.hh"
-#include "musical-request.hh"
-#include "command-request.hh"
#include "parser.hh"
+#include "file-results.hh"
+#include "scope.hh"
-void
-My_lily_parser::clear_notenames()
-{
- lexer_p_->clear_notenames();
-}
-void
-My_lily_parser::set_version_check (bool ig)
+My_lily_parser::My_lily_parser (Sources * source_l)
{
- ignore_version_b_ = ig;
+ source_l_ = source_l;
+ lexer_p_ = 0;
+ default_duration_ = Duration (2,0);
+ error_level_i_ = 0;
+ last_beam_start_ = SCM_EOL;
+
+ default_header_p_ =0;
}
-void
-My_lily_parser::set_debug()
+
+My_lily_parser::~My_lily_parser ()
{
-#ifndef NPRINT
- String s = "";
- if (init_parse_b_)
- s = "Init";
- set_yydebug (!monitor->silence (s+"Parser") && check_debug);
- lexer_p_->set_debug (!monitor->silence (s+"Lexer") && check_debug);
-#endif
+ delete lexer_p_;
+ delete default_header_p_;
}
void
-My_lily_parser::print_declarations()
+My_lily_parser::set_version_check (bool)
{
-#ifndef NPRINT
- String s = "";
-
- if (init_parse_b_)
- s = "Init";
- if (!monitor->silence (s+"Declarations") && check_debug)
- {
- lexer_p_->print_declarations (init_parse_b_);
- }
-#endif
}
void
My_lily_parser::parse_file (String init, String s)
{
lexer_p_ = new My_lily_lexer;
- init_str_ = init;
-
- *mlog << "Parsing ... ";
-
- init_parse_b_ = true;
- set_debug();
- lexer_p_->new_input (init, source_l_);
- do_yyparse();
- print_declarations();
- init_parse_b_ = false;
- set_debug();
- lexer_p_->new_input (s , source_l_);
- do_yyparse();
- print_declarations();
+ lexer_p_->main_input_str_ = s;
+ progress_indication (_ ("Parsing..."));
+
+ set_yydebug (0);
+ lexer_p_->new_input (init, source_l_);
+ do_yyparse ();
+
+ progress_indication ("\n");
- if (!define_spot_array_.empty())
- warning ("Braces don't match.");
-}
+ if (!define_spot_array_.empty ())
+ {
+ define_spot_array_.top ().warning (_ ("Braces don't match"));
+ error_level_i_ = 1;
+ }
-My_lily_parser::~My_lily_parser()
-{
- delete lexer_p_;
+ inclusion_global_array = lexer_p_->filename_str_arr_;
+
+ error_level_i_ = error_level_i_ | lexer_p_->errorlevel_i_; // ugh naming.
}
-
+
void
-My_lily_parser::remember_spot()
+My_lily_parser::push_spot ()
{
- define_spot_array_.push (here_input());
+ define_spot_array_.push (here_input ());
}
-char const *
-My_lily_parser::here_ch_C()const
+char const *
+My_lily_parser::here_ch_C () const
{
- return lexer_p_->here_ch_C();
+ return lexer_p_->here_ch_C ();
}
void
My_lily_parser::parser_error (String s)
{
- here_input().error (s);
- if ( fatal_error_i_)
- exit (fatal_error_i_);
+ here_input ().error (s);
error_level_i_ = 1;
+ exit_status_global = 1;
}
-void
-My_lily_parser::set_duration_mode (String s)
-{
- s = s.upper_str();
- last_duration_mode_b_ = (s== "LAST");
-}
-void
-My_lily_parser::set_default_duration (Duration const *d)
-{
- last_duration_mode_b_ = false;
- default_duration_ = *d;
-}
-
-void
-My_lily_parser::set_last_duration (Duration const *d)
+Input
+My_lily_parser::pop_spot ()
{
- if (last_duration_mode_b_)
- default_duration_ = *d;
+ return define_spot_array_.pop ();
}
-
-Chord*
-My_lily_parser::get_word_element (Text_def* tdef_p, Duration * duration_p)
+Input
+My_lily_parser::here_input () const
{
- Chord* velt_p = new Request_chord;
-
- Lyric_req* lreq_p = new Lyric_req (tdef_p);
-
- lreq_p->duration_ = *duration_p;
- lreq_p->set_spot (here_input());
-
- velt_p->add (lreq_p);
-
- delete duration_p;
- return velt_p;
-}
-
-Chord *
-My_lily_parser::get_rest_element (String s, Duration * duration_p)
-{
- Chord* velt_p = new Request_chord;
- velt_p->set_spot (here_input());
-
- if (s=="s") { /* Space */
- Skip_req * skip_p = new Skip_req;
- skip_p->duration_ = *duration_p;
-
- skip_p->set_spot (here_input());
- velt_p->add (skip_p);
- }
- else
- {
- Rest_req * rest_req_p = new Rest_req;
- rest_req_p->duration_ = *duration_p;
- rest_req_p->set_spot (here_input());
-
- velt_p->add (rest_req_p);
- }
- Stem_req * stem_p = new Stem_req;
- stem_p->duration_ = *duration_p;
- stem_p->set_spot ( here_input());
- velt_p->add (stem_p);
-
- delete duration_p;
- return velt_p;
+ return lexer_p_->here_input ();
}
-Chord *
-My_lily_parser::get_note_element (Note_req *rq, Duration * duration_p)
-{
- Chord*v = new Request_chord;
- v->set_spot (here_input());
+// move me?
+#include "paper-def.hh"
+#include "translator-def.hh"
- v->add (rq);
-
- if (duration_p->durlog_i_ >= 1)
- {
- Stem_req * stem_req_p = new Stem_req();
- stem_req_p->duration_ = *duration_p;
-
- stem_req_p->set_spot (here_input());
- v->add (stem_req_p);
- }
+My_lily_parser * current_parser;
- rq->set_duration (*duration_p);
- rq->set_spot (here_input());
- delete duration_p ;
- return v;
-}
+MAKE_SCHEME_CALLBACK (My_lily_parser,paper_description, 0);
-Request*
-My_lily_parser::get_parens_request (char c)
+SCM
+My_lily_parser::paper_description ()
{
- Request* req_p=0;
- switch (c)
- {
-
- case '~':
- req_p = new Tie_req;
- break;
- case '[':
- case ']':
- {
- Beam_req*b = new Beam_req;
- int p_i=plet_.type_i_ ; // ugh . Should junk?
- if (p_i!= 1)
- b->nplet = p_i;
- req_p = b;
- }
- break;
-
- case '>':
- case '!':
- case '<':
- req_p = new Span_dynamic_req;
- break;
-
- case ')':
- case '(':
- req_p = new Slur_req;
- break;
- default:
- assert (false);
- break;
- }
-
- switch (c)
- {
- case '<':
- case '>':
- case '(':
- case '[':
- req_p->span()->spantype = Span_req::START;
- break;
- case '!':
- case ')':
- case ']':
- req_p->span()->spantype = Span_req::STOP;
- break;
-
- default:
- break;
- }
-
- if (req_p->musical()->span_dynamic ())
- {
- Span_dynamic_req* s_l= (req_p->musical()->span_dynamic ()) ;
- s_l->dynamic_dir_i_ = (c == '<') ? 1:-1;
- }
-
- req_p->set_spot (here_input());
- return req_p;
-}
+ My_lily_parser * me = current_parser;
-My_lily_parser::My_lily_parser (Sources * source_l)
-{
- first_b_ = true;
- source_l_ = source_l;
- lexer_p_ = 0;
- default_duration_.durlog_i_ = 2;
- default_octave_i_ = 0;
- textstyle_str_="roman"; // in lexer?
- error_level_i_ = 0;
- last_duration_mode_b_ = true;
- fatal_error_i_ = 0;
-}
+ Music_output_def *id = unsmob_music_output_def (me->lexer_p_->lookup_identifier ("$defaultpaper"));
+ Paper_def *p = dynamic_cast<Paper_def*> (id->clone ());
-void
-My_lily_parser::add_requests (Chord*v)
-{
- for (int i = 0; i < pre_reqs.size(); i++)
+ SCM al = p->translator_p_dict_p_->to_alist ();
+ SCM l = SCM_EOL;
+ for (SCM s = al ; gh_pair_p (s); s = ly_cdr (s))
{
- v->add (pre_reqs[i]);
+ Translator_def * td = unsmob_translator_def (ly_cdar (s));
+ l = gh_cons (gh_cons (ly_caar (s), td->to_alist ()), l);
}
- pre_reqs.clear();
- for (int i = 0; i <post_reqs.size(); i++)
- {
- v->add (post_reqs[i]);
- }
- post_reqs.clear();
-}
-
-Input
-My_lily_parser::pop_spot()
-{
- return define_spot_array_.pop();
-}
-
-Input
-My_lily_parser::here_input()const
-{
- Source_file * f_l= lexer_p_->source_file_l();
- return Input (f_l, here_ch_C());
+ return l;
}
+
-void
-My_lily_parser::add_notename (String s, Melodic_req * m_p)
-{
- lexer_p_->add_notename (s, m_p);
-}
projects / lilypond.git / blobdiff