source file of the GNU LilyPond music typesetter
- (c) 1997 Han-Wen Nienhuys <hanwen@stack.nl>
+ (c) 1997--1999 Han-Wen Nienhuys <hanwen@cs.uu.nl>
*/
-#include "tex-stream.hh"
#include "score.hh"
-#include "score-column.hh"
-#include "p-score.hh"
#include "debug.hh"
-#include "paper-def.hh"
-#include "main.hh"
+#include "music-output-def.hh"
+#include "music-output.hh"
#include "source.hh"
#include "source-file.hh"
-#include "midi-output.hh"
-#include "midi-def.hh"
-#include "p-col.hh"
#include "music-iterator.hh"
#include "music.hh"
#include "global-translator.hh"
+#include "scope.hh"
+#include "cpu-timer.hh"
+#include "main.hh"
+#include "paper-def.hh"
-extern String default_out_fn;
-Score::Score(Score const &s)
+Score::Score()
+ : Input()
{
- assert(!pscore_p_);
- music_p_ = s.music_p_->clone();
- midi_p_ = new Midi_def(*s.midi_p_);
- paper_p_ = new Paper_def(*s.paper_p_);
+ header_p_ = 0;
+ music_p_ = 0;
+ errorlevel_i_ = 0;
}
-void
-Score::run_translator(Global_translator * trans_l)
+Score::Score (Score const &s)
+ : Input (s)
{
- trans_l->set_score (this);
- Music_iterator * iter = Music_iterator::static_get_iterator_p(music_p_,
- trans_l);
- iter->construct_children();
-
- while ( iter->ok() || trans_l->moments_left_i() ) {
- Moment w = INFTY;
- if (iter->ok() ) {
- w = iter->next_moment();
- iter->print();
- }
- trans_l->modify_next( w );
- trans_l->prepare(w);
- iter->process_and_next( w );
- trans_l->process();
- }
- delete iter;
- trans_l->finish();
+ music_p_ = (s.music_p_) ? s.music_p_->clone() : 0;
+ for (int i=0; i < s.def_p_arr_.size (); i++)
+ def_p_arr_.push(s.def_p_arr_[i]->clone());
+ errorlevel_i_ = s.errorlevel_i_;
+ header_p_ = (s.header_p_) ? new Header (*s.header_p_): 0;
}
-
-void
-Score::process()
+Score::~Score()
{
- paper();
- midi();
+ delete header_p_;
+ junk_pointer_array (def_p_arr_);
+ delete music_p_;
}
void
-Score::midi()
+Score::run_translator (Music_output_def *odef_l)
{
- if (!midi_p_)
- return;
-
- *mlog << "\nCreating elements ..." << endl; //flush;
-// pscore_p_ = new PScore(paper_p_);
-
- Global_translator* score_trans= midi_p_->get_global_translator_p();
- run_translator( score_trans );
- delete score_trans;
-
- if( errorlevel_i_){
- // should we? hampers debugging.
- warning("Errors found, /*not processing score*/");
-// return;
+ Cpu_timer timer;
+ Global_translator * trans_p = odef_l->get_global_translator_p();
+ if (!trans_p)
+ {
+ non_fatal_error (_("no toplevel translator"));
+ return ;
}
- print();
- *mlog << endl;
-// pscore_p_->process();
+ *mlog << '\n' << _("Interpreting music...") << flush;
+ trans_p->last_mom_ = music_p_->length_mom ();
- // output
- midi_output();
-}
-
-void
-Score::paper()
-{
- if (!paper_p_)
- return;
-
- *mlog << "\nCreating elements ..." << flush;
- pscore_p_ = new PScore(paper_p_);
-
- Global_translator * score_trans= paper_p_->get_global_translator_p();
- run_translator( score_trans );
- delete score_trans;
-
- if( errorlevel_i_){
- // should we? hampers debugging.
- warning("Errors found, /*not processing score*/");
-// return;
- }
- do_cols();
-
- clean_cols(); // can't move clean_cols() farther up.
- print();
- calc_idealspacing();
- // debugging
- OK();
- *mlog << endl;
- pscore_p_->process();
+ Music_iterator * iter = Music_iterator::static_get_iterator_p (music_p_);
+ iter->init_translator(music_p_, trans_p);
- // output
- paper_output();
-}
+ iter->construct_children();
-/**
- Remove empty cols, preprocess other columns.
- */
-void
-Score::clean_cols()
-{
- for (iter_top(cols_,c); c.ok(); ) {
- if (!c->pcol_l_->used_b()) {
- delete c.remove_p();
- } else {
- c->preprocess();
- c++;
- }
+ if (! iter->ok())
+ {
+ delete iter;
+ warning (_("Need music in a score"));
+ errorlevel_i_ =1;
+ return ;
}
-}
-PCursor<Score_column*>
-Score::find_col(Moment w, bool mus)
-{
- iter_top( cols_,i);
-
- for (; i.ok(); i++) {
- if (i->when() == w && i->musical_b_ == mus)
- return i;
- if (i->when() > w)
- break;
- }
- assert(false);
- return i;
-}
+ trans_p->start ();
+ trans_p->run_iterator_on_me (iter);
+ delete iter;
+ trans_p->finish ();
-void
-Score::do_cols()
-{
- iter_top(cols_,i);
- for (; i.ok(); i++) {
- pscore_p_->add(i->pcol_l_);
+ if (errorlevel_i_)
+ {
+ // should we? hampers debugging.
+ warning (_ ("Errors found/*, not processing score*/"));
}
-}
-void
-Score::set(Paper_def *pap_p)
-{
- delete paper_p_;
- paper_p_ = pap_p;
-}
+ Music_output * output = trans_p->get_output_p();
+ delete trans_p;
+ *mlog << endl << _f ("elapsed time: %.2f seconds", timer.read ()) << flush;
-void
-Score::set(Midi_def* midi_p)
-{
- delete midi_p_;
- midi_p_ = midi_p;
+ output->header_l_ = header_p_;
+ output->origin_str_ = location_str();
+
+ *mlog << endl;
+ output->process();
+ delete output ;
}
void
-Score::OK() const
+Score::process()
{
-#ifndef NDEBUG
- cols_.OK();
- for (iter_top(cols_,cc); cc.ok() && (cc+1).ok(); cc++) {
- assert(cc->when() <= (cc+1)->when());
+ if (!music_p_)
+ return;
+
+ print();
+ for (int i=0; i < def_p_arr_.size (); i++)
+ {
+ if (no_paper_global_b
+ && dynamic_cast<Paper_def*>(def_p_arr_[i]))
+ continue;
+ run_translator (def_p_arr_[i]);
}
-#endif
}
+
void
Score::print() const
{
#ifndef NPRINT
- mtor << "score {\n";
- music_p_->print();
- for (iter_top(cols_,i); i.ok(); i++) {
- i->print();
- }
- if (pscore_p_)
- pscore_p_->print();
- if (midi_p_)
- midi_p_->print();
-
- mtor << "}\n";
+ DEBUG_OUT << "score {\n";
+ music_p_ -> print ();
+ for (int i=0; i < def_p_arr_.size (); i++)
+ def_p_arr_[i]->print();
+ DEBUG_OUT << "}\n";
#endif
}
-Score::Score()
-{
- pscore_p_=0;
- paper_p_ = 0;
- midi_p_ = 0;
- errorlevel_i_ = 0;
-}
-
-Score::~Score()
-{
- delete music_p_;
- delete pscore_p_;
- delete paper_p_;
- delete midi_p_;
-}
-
void
-Score::paper_output()
+Score::add_output (Music_output_def *pap_p)
{
- if (paper_p_->outfile_str_=="")
- paper_p_->outfile_str_ = default_out_fn + ".out";
-
- if ( errorlevel_i_ ) {
- *mlog << "lilypond: warning: no output to: " << paper_p_->outfile_str_
- << " (errorlevel=" << errorlevel_i_ << ")" << endl;
- return;
- }
-
- *mlog << "TeX output to " << paper_p_->outfile_str_ << " ...\n";
-
- Tex_stream the_output(paper_p_->outfile_str_);
-
- the_output << "% outputting Score, defined at: " <<
- location_str() << "\n";
- pscore_p_->output(the_output);
-
+ def_p_arr_.push(pap_p);
}
-
-void
-Score::midi_output()
-{
-#if 0
- if (!midi_p_)
- return;
-
- if (midi_p_->outfile_str_ == "")
- midi_p_->outfile_str_ = default_out_fn + ".midi";
-
- *mlog << "midi output to " << midi_p_->outfile_str_ << " ...\n";
- Midi_output(this, midi_p_);
-#endif
-}
-
projects / lilypond.git / blobdiff