2 my-lily-parser.cc -- implement My_lily_parser
4 source file of the GNU LilyPond music typesetter
6 (c) 1997--2000 Han-Wen Nienhuys <hanwen@cs.uu.nl>
7 Jan Nieuwenhuizen <janneke@gnu.org>
10 #include "my-lily-parser.hh"
11 #include "my-lily-lexer.hh"
14 #include "music-list.hh"
15 #include "musical-request.hh"
16 #include "command-request.hh"
17 #include "lily-guile.hh"
20 #include "file-results.hh"
21 #include "midi-def.hh"
22 #include "paper-def.hh"
23 #include "identifier.hh"
26 My_lily_parser::My_lily_parser (Sources * source_l)
31 abbrev_beam_type_i_ = 0;
32 default_duration_.durlog_i_ = 2;
39 My_lily_parser::~My_lily_parser()
42 delete default_header_p_;
46 My_lily_parser::set_version_check (bool ig)
48 ignore_version_b_ = ig;
52 My_lily_parser::parse_file (String init, String s)
54 lexer_p_ = new My_lily_lexer;
56 lexer_p_->main_input_str_ = s;
58 progress_indication (_("Parsing..."));
60 init_parse_b_ = false;
61 set_yydebug (flower_dstream &&!flower_dstream->silent_b ("Parser"));
62 lexer_p_->new_input (init, source_l_);
65 if (!define_spot_array_.empty())
67 warning (_ ("Braces don't match"));
71 inclusion_global_array = lexer_p_->filename_str_arr_;
73 error_level_i_ = error_level_i_ | lexer_p_->errorlevel_i_; // ugh naming.
77 My_lily_parser::remember_spot()
79 define_spot_array_.push (here_input());
83 My_lily_parser::here_ch_C() const
85 return lexer_p_->here_ch_C();
89 My_lily_parser::parser_error (String s)
91 here_input().error (s);
93 exit (fatal_error_i_);
99 My_lily_parser::set_last_duration (Duration const *d)
101 default_duration_ = *d;
105 My_lily_parser::set_abbrev_beam (int type_i)
107 abbrev_beam_type_i_ = type_i;
115 My_lily_parser::get_chord (Musical_pitch tonic, Array<Musical_pitch>* add_arr_p, Array<Musical_pitch>* sub_arr_p, Musical_pitch* inversion_p, Musical_pitch* bass_p, Duration d)
117 Simultaneous_music*v = new Request_chord;
118 v->set_spot (here_input ());
121 UARGAUGRAGRUAUGRUINAGRAUGIRNA
125 Chord chord = to_chord (tonic, add_arr_p, sub_arr_p, inversion_p, bass_p);
127 Tonic_req* t = new Tonic_req;
133 && Chord::find_notename_i (&chord.pitch_arr_, *inversion_p) > 0)
135 Inversion_req* i = new Inversion_req;
136 i->pitch_ = *inversion_p;
142 Bass_req* b = new Bass_req;
147 Array<Musical_pitch> pitch_arr = chord.to_pitch_arr ();
148 for (int i = 0; i < pitch_arr.size (); i++)
150 Musical_pitch p = pitch_arr[i];
151 Note_req* n = new Note_req;
163 My_lily_parser::pop_spot()
165 return define_spot_array_.pop();
169 My_lily_parser::here_input() const
171 return lexer_p_->here_input ();
175 My_lily_parser::default_paper_p ()
177 Identifier *id = lexer_p_->lookup_identifier ("$defaultpaper");
178 return id ? id->access_content_Paper_def (true) : new Paper_def ;
182 My_lily_parser::default_midi_p ()
184 Identifier *id = lexer_p_->lookup_identifier ("$defaultmidi");
185 return id ? id->access_content_Midi_def (true) : new Midi_def ;