2 book.cc -- implement Book
4 source file of the GNU LilyPond music typesetter
6 (c) 1997--2004 Han-Wen Nienhuys <hanwen@cs.uu.nl>
11 #include "ly-smobs.icc"
14 #include "global-context.hh"
15 #include "ly-module.hh"
17 #include "music-iterator.hh"
18 #include "music-output-def.hh"
19 #include "music-output.hh"
21 #include "paper-book.hh"
22 #include "paper-def.hh"
34 Book::Book (Book const &src)
40 int score_count = src.scores_.size ();
41 for (int i = 0; i < score_count; i++)
42 scores_.push (src.scores_[i]->clone ());
45 header_ = ly_make_anonymous_module ();
46 if (is_module (src.header_))
47 ly_import_module (header_, src.header_);
56 IMPLEMENT_SMOBS (Book);
57 IMPLEMENT_DEFAULT_EQUAL_P (Book);
60 Book::mark_smob (SCM s)
62 Book *book = (Book*) SCM_CELL_WORD_1 (s);
63 int score_count = book->scores_.size ();
64 for (int i = 0; i < score_count; i++)
65 scm_gc_mark (book->scores_[i]->self_scm ());
70 Book::print_smob (SCM, SCM p, scm_print_state*)
72 scm_puts ("#<Book>", p);
77 Book::process (String outname, Music_output_def *default_def, SCM header)
79 Paper_book *paper_book = new Paper_book ();
80 int score_count = scores_.size ();
81 for (int i = 0; i < score_count; i++)
84 SCM systems = scores_[i]->book_rendering (outname, default_def, &paper);
85 if (systems != SCM_UNDEFINED)
88 paper_book->papers_.push (paper);
89 paper_book->scores_.push (systems);
92 //paper_book->global_headers_.push (global_input_file->header_);
93 //paper_book->headers_.push (scores_[i]->header_);
94 paper_book->headers_.push (header);
97 paper_book->output (outname);
98 scm_gc_unprotect_object (paper_book->self_scm ());