/*
my-lily-parser.cc -- implement My_lily_parser
- source file of the LilyPond music typesetter
+ source file of the GNU LilyPond music typesetter
(c) 1997 Han-Wen Nienhuys <hanwen@stack.nl>
*/
#include "my-lily-lexer.hh"
#include "debug.hh"
#include "main.hh"
-#include "voice-element.hh"
+#include "music-list.hh"
#include "musical-request.hh"
#include "command-request.hh"
+#include "parser.hh"
+#include "header.hh"
+
+void
+My_lily_parser::clear_notenames()
+{
+ lexer_p_->clear_notenames();
+}
+void
+My_lily_parser::set_version_check (bool ig)
+{
+ ignore_version_b_ = ig;
+}
void
My_lily_parser::set_debug()
{
#ifndef NPRINT
- String s = "";
- if (init_parse_b_)
+ 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);
+ set_yydebug (!monitor->silence (s+"Parser") && check_debug);
+ lexer_p_->set_debug (!monitor->silence (s+"Lexer") && check_debug);
#endif
}
+
void
My_lily_parser::print_declarations()
{
#ifndef NPRINT
- String s = "";
- if (init_parse_b_)
+ String s = "";
+
+ if (init_parse_b_)
s = "Init";
- if (!monitor->silence(s+"Declarations") && check_debug) {
- lexer_p_->print_declarations(init_parse_b_);
+ 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)
+My_lily_parser::parse_file (String init, String s)
{
- *mlog << "Parsing ... ";
- lexer_p_ = new My_lily_lexer;
-
+ 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();
- init_parse_b_ = true;
+ lexer_p_->new_input (s , source_l_);
+ do_yyparse();
+ print_declarations();
- 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();
-
-
- if(!define_spot_array_.empty())
- warning("Braces don't match.");
+
+ if (!define_spot_array_.empty())
+ warning ("Braces don't match.");
}
My_lily_parser::~My_lily_parser()
{
- delete lexer_p_;
+ delete lexer_p_;
+ delete default_header_p_;
}
-
+
void
My_lily_parser::remember_spot()
{
- define_spot_array_.push(here_input());
+ define_spot_array_.push (here_input());
}
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)
+My_lily_parser::parser_error (String s)
{
- lexer_p_->LexerError(s);
+ here_input().error (s);
+ if ( fatal_error_i_)
+ exit (fatal_error_i_);
+ error_level_i_ = 1;
+}
- if ( fatal_error_i_ )
- exit( fatal_error_i_ );
- error_level_i_ = 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_duration_mode(String s)
+My_lily_parser::set_default_duration (Duration const *d)
{
- s = s.upper_str();
- last_duration_mode = (s== "LAST");
+ last_duration_mode_b_ = false;
+ default_duration_ = *d;
}
+
void
-My_lily_parser::set_last_duration(Duration const *d)
+My_lily_parser::set_last_duration (Duration const *d)
{
- if (last_duration_mode)
+ if (last_duration_mode_b_)
default_duration_ = *d;
}
-Voice_element*
-My_lily_parser::get_word_element(Text_def* tdef_p, Duration * duration_p)
+Chord*
+My_lily_parser::get_word_element (Text_def* tdef_p, Duration * duration_p)
{
- Voice_element* velt_p = new Voice_element;
-
- Lyric_req* lreq_p = new Lyric_req(tdef_p);
+ 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());
+ lreq_p->duration_ = *duration_p;
+ lreq_p->set_spot (here_input());
- velt_p->add(lreq_p);
+ velt_p->add (lreq_p);
- delete duration_p;
- return velt_p;
+ delete duration_p;
+ return velt_p;
}
-Voice_element *
-My_lily_parser::get_rest_element(String, Duration * duration_p )
+Chord *
+My_lily_parser::get_rest_element (String s, Duration * duration_p)
{
- Voice_element* velt_p = new Voice_element;
- velt_p->set_spot( here_input());
+ Chord* velt_p = new Request_chord;
+ velt_p->set_spot (here_input());
- Rest_req * rest_req_p = new Rest_req;
- rest_req_p->duration_ = *duration_p;
- rest_req_p->set_spot( here_input());
+ if (s=="s") { /* Space */
+ Skip_req * skip_p = new Skip_req;
+ skip_p->duration_ = *duration_p;
- velt_p->add(rest_req_p);
- delete duration_p;
- return velt_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;
}
-Voice_element *
-My_lily_parser::get_note_element(Note_req *rq, Duration * duration_p )
+Chord *
+My_lily_parser::get_note_element (Note_req *rq, Duration * duration_p)
{
- Voice_element*v = new Voice_element;
- v->set_spot( here_input());
-
- if (duration_p->type_i_ >= 2) {
+ Chord*v = new Request_chord;
+ v->set_spot (here_input());
+
+ 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);
+ stem_req_p->set_spot (here_input());
+ v->add (stem_req_p);
}
- rq->set_duration(*duration_p);
- rq->set_spot( here_input());
-
-
- v->add(rq);
- delete duration_p ;
- return v;
+ rq->set_duration (*duration_p);
+ rq->set_spot (here_input());
+ delete duration_p ;
+ return v;
}
Request*
-My_lily_parser::get_parens_request(char c)
+My_lily_parser::get_parens_request (char c)
{
- Request* req_p=0;
- switch (c) {
- case '|':
- req_p = new Barcheck_req;
- break;
-
- case '[':
- case ']':
+ Request* req_p=0;
+ switch (c)
{
+
+ case '~':
+ req_p = new Tie_req;
+ break;
+ case '[':
+ case ']':
+ {
Beam_req*b = new Beam_req;
- int p_i=default_duration_.plet_.type_i_ ; // ugh . Should junk?
+ int p_i=plet_.type_i_ ; // ugh . Should junk?
if (p_i!= 1)
b->nplet = p_i;
req_p = b;
}
- break;
-
+ break;
- case ')':
- case '(':
+ case '>':
+ case '!':
+ case '<':
+ req_p = new Span_dynamic_req;
+ break;
+
+ case ')':
+ case '(':
req_p = new Slur_req;
break;
- default:
- assert(false);
+ default:
+ assert (false);
break;
}
-
- switch (c) {
- case '(':
- case '[':
+
+ switch (c)
+ {
+ case '<':
+ case '>':
+ case '(':
+ case '[':
req_p->span()->spantype = Span_req::START;
break;
- case ')':
- case ']':
+ case '!':
+ case ')':
+ case ']':
req_p->span()->spantype = Span_req::STOP;
break;
- default:
+ default:
break;
}
- req_p->set_spot( here_input());
- return req_p;
+ 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::My_lily_parser(Sources * source_l)
+My_lily_parser::My_lily_parser (Sources * source_l)
{
- source_l_ = source_l;
- lexer_p_ = 0;
- default_duration_.type_i_ = 4;
- default_octave_i_ = 0;
- textstyle_str_="roman"; // in lexer?
- error_level_i_ = 0;
- last_duration_mode = false;
- fatal_error_i_ = 0;
+ 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;
+ default_header_p_ =0;
}
void
-My_lily_parser::add_requests(Voice_element*v)
+My_lily_parser::add_requests (Chord*v)
{
- for (int i = 0; i < pre_reqs.size(); i++) {
- v->add(pre_reqs[i]);
+ for (int i = 0; i < pre_reqs.size(); i++)
+ {
+ v->add (pre_reqs[i]);
}
- pre_reqs.set_size(0);
- for (int i = 0; i <post_reqs.size(); i++) {
- v->add(post_reqs[i]);
+ pre_reqs.clear();
+ for (int i = 0; i <post_reqs.size(); i++)
+ {
+ v->add (post_reqs[i]);
}
- post_reqs.set_size(0);
+ post_reqs.clear();
}
Input
My_lily_parser::pop_spot()
{
- return define_spot_array_.pop();
+ 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());
+ Source_file * f_l= lexer_p_->source_file_l();
+ return Input (f_l, here_ch_C());
+}
+
+void
+My_lily_parser::add_notename (String s, Melodic_req * m_p)
+{
+ lexer_p_->add_notename (s, m_p);
}