source file of the GNU LilyPond music typesetter
- (c) 2004--2005 Jan Nieuwenhuizen <janneke@gnu.org>
+ (c) 2004--2006 Jan Nieuwenhuizen <janneke@gnu.org>
*/
#include "paper-book.hh"
#include "output-def.hh"
#include "paper-score.hh"
#include "paper-system.hh"
-#include "text-item.hh"
+#include "text-interface.hh"
#include "warn.hh"
#include "ly-smobs.icc"
header_0_ = SCM_EOL;
pages_ = SCM_BOOL_F;
scores_ = SCM_EOL;
+ performances_ = SCM_EOL;
systems_ = SCM_BOOL_F;
paper_ = 0;
}
IMPLEMENT_DEFAULT_EQUAL_P (Paper_book);
-IMPLEMENT_SMOBS (Paper_book)
- IMPLEMENT_TYPE_P (Paper_book, "ly:paper-book?")
+IMPLEMENT_SMOBS (Paper_book);
+IMPLEMENT_TYPE_P (Paper_book, "ly:paper-book?");
- SCM
+SCM
Paper_book::mark_smob (SCM smob)
{
Paper_book *b = (Paper_book *) SCM_CELL_WORD_1 (smob);
scm_gc_mark (b->header_);
scm_gc_mark (b->header_0_);
scm_gc_mark (b->pages_);
+ scm_gc_mark (b->performances_);
scm_gc_mark (b->scores_);
return b->systems_;
}
Paper_book::print_smob (SCM smob, SCM port, scm_print_state*)
{
Paper_book *b = (Paper_book *) SCM_CELL_WORD_1 (smob);
-
- scm_puts ("#<", port);
- scm_puts (classname (b), port);
- scm_puts (" ", port);
- scm_puts (">", port);
+ (void)b;
+ scm_puts ("#<Paper_book>", port);
return 1;
}
}
void
-Paper_book::output (String outname)
+Paper_book::add_performance (SCM s)
+{
+ performances_ = scm_cons (s, performances_);
+}
+
+void
+Paper_book::output (SCM output_channel)
{
+ if (scm_is_pair (performances_))
+ {
+ SCM proc = ly_lily_module_constant ("paper-book-write-midis");
+
+ scm_call_2 (proc, self_scm (), output_channel);
+ }
+
if (scores_ == SCM_EOL)
return;
pages ();
SCM scopes = SCM_EOL;
- if (ly_c_module_p (header_))
+ if (ly_is_module (header_))
scopes = scm_cons (header_, scopes);
String mod_nm = "scm framework-" + output_backend_global;
SCM mod = scm_c_resolve_module (mod_nm.to_str0 ());
- if (make_pages)
+ if (make_print)
{
SCM func = scm_c_module_lookup (mod, "output-framework");
func = scm_variable_ref (func);
- scm_apply_0 (func, scm_list_n (scm_makfrom0str (outname.to_str0 ()),
+ scm_apply_0 (func, scm_list_n (output_channel,
self_scm (),
scopes,
dump_fields (),
{
SCM func = scm_c_module_lookup (mod, "output-preview-framework");
func = scm_variable_ref (func);
- scm_apply_0 (func, scm_list_n (scm_makfrom0str (outname.to_str0 ()),
+ scm_apply_0 (func, scm_list_n (output_channel,
self_scm (),
scopes,
dump_fields (),
SCM_UNDEFINED));
}
- progress_indication ("\n");
}
void
-Paper_book::classic_output (String outname)
+Paper_book::classic_output (SCM output)
{
/* Generate all stencils to trigger font loads. */
systems ();
SCM scopes = SCM_EOL;
- if (ly_c_module_p (header_))
+ if (ly_is_module (header_))
scopes = scm_cons (header_, scopes);
- if (ly_c_module_p (header_0_))
+ if (ly_is_module (header_0_))
scopes = scm_cons (header_0_, scopes);
String format = output_backend_global;
SCM func = scm_c_module_lookup (mod, "output-classic-framework");
func = scm_variable_ref (func);
- scm_apply_0 (func, scm_list_n (scm_makfrom0str (outname.to_str0 ()),
+ scm_apply_0 (func, scm_list_n (output,
self_scm (),
scopes,
dump_fields (),
Stencil title;
SCM scopes = SCM_EOL;
- if (ly_c_module_p (header_))
+ if (ly_is_module (header_))
scopes = scm_cons (header_, scopes);
SCM tit = SCM_EOL;
- if (ly_c_procedure_p (title_func))
+ if (ly_is_procedure (title_func))
tit = scm_call_2 (title_func,
paper_->self_scm (),
scopes);
Stencil title;
SCM scopes = SCM_EOL;
- if (ly_c_module_p (header_))
+ if (ly_is_module (header_))
scopes = scm_cons (header_, scopes);
- if (ly_c_module_p (header))
+ if (ly_is_module (header))
scopes = scm_cons (header, scopes);
SCM tit = SCM_EOL;
- if (ly_c_procedure_p (title_func))
+ if (ly_is_procedure (title_func))
tit = scm_call_2 (title_func,
paper_->self_scm (),
scopes);
void
set_system_penalty (Paper_system *ps, SCM header)
{
- if (ly_c_module_p (header))
+ if (ly_is_module (header))
{
SCM force = ly_module_lookup (header, ly_symbol2scm ("breakbefore"));
if (SCM_VARIABLEP (force)
&& scm_is_bool (SCM_VARIABLE_REF (force)))
{
- ps->break_before_penalty_ = to_boolean (SCM_VARIABLE_REF (force))
- ? -10000
- : 10000;
+ ps->set_property ("penalty",
+ scm_from_int(to_boolean (SCM_VARIABLE_REF (force))
+ ? -10000
+ : 10000));
}
}
}
+void
+Paper_book::add_score_title (SCM header)
+{
+ Stencil title = score_title (header);
+ if (title.is_empty ())
+ title = score_title (header_);
+ if (!title.is_empty ())
+ {
+ /*
+ TODO: this should come from the \layout {} block, which should
+ override settings from \paper {}
+ */
+ SCM props = paper_->lookup_variable (ly_symbol2scm ("score-title-properties"));
+ Paper_system *ps = new Paper_system (title, props);
+ systems_ = scm_cons (ps->self_scm (), systems_);
+ ps->unprotect ();
+ set_system_penalty (ps, header);
+ }
+}
+
SCM
Paper_book::systems ()
{
if (!title.is_empty ())
{
- Paper_system *ps = new Paper_system (title, true);
+ SCM props = paper_->lookup_variable (ly_symbol2scm ("book-title-properties"));
+ Paper_system *ps = new Paper_system (title, props);
set_system_penalty (ps, header_);
systems_ = scm_cons (ps->self_scm (), systems_);
- scm_gc_unprotect_object (ps->self_scm ());
+ ps->unprotect ();
}
SCM page_properties
SCM header = SCM_EOL;
for (SCM s = scm_reverse (scores_); s != SCM_EOL; s = scm_cdr (s))
{
- if (ly_c_module_p (scm_car (s)))
+ if (ly_is_module (scm_car (s)))
{
header = scm_car (s);
if (header_0_ == SCM_EOL)
header_0_ = header;
}
- else if (scm_is_vector (scm_car (s)))
+ else if (Music_output *mop = unsmob_music_output (scm_car (s)))
+
{
- Stencil title = score_title (header);
- if (title.is_empty ())
- title = score_title (header_);
- if (!title.is_empty ())
+ if (Paper_score *pscore = dynamic_cast<Paper_score *> (mop))
+ {
+ add_score_title (header);
+
+ header = SCM_EOL;
+
+ SCM system_list = scm_vector_to_list (pscore->get_paper_systems ());
+ system_list = scm_reverse (system_list);
+ systems_ = scm_append (scm_list_2 (system_list, systems_));
+ }
+ else
{
- Paper_system *ps = new Paper_system (title, true);
- systems_ = scm_cons (ps->self_scm (), systems_);
- scm_gc_unprotect_object (ps->self_scm ());
- set_system_penalty (ps, header);
+ /*
+ Ignore MIDI
+ */
}
+ }
+ else if (scm_is_vector (scm_car (s)))
+ {
+ /*
+ UGH. code dup.
+ */
+ add_score_title (header);
header = SCM_EOL;
SCM system_list = scm_vector_to_list (scm_car (s));
system_list = scm_reverse (system_list);
systems_ = scm_append (scm_list_2 (system_list, systems_));
}
- else if (Text_interface::markup_p (scm_car (s)))
+ else if (Text_interface::is_markup (scm_car (s)))
{
SCM t = Text_interface::interpret_markup (paper_->self_scm (),
page_properties,
scm_car (s));
- // FIXME: title=true?
- Paper_system *ps = new Paper_system (*unsmob_stencil (t), true);
+
+ // TODO: init props
+ Paper_system *ps = new Paper_system (*unsmob_stencil (t), SCM_EOL);
+ ps->set_property ("is-title", SCM_BOOL_T);
systems_ = scm_cons (ps->self_scm (), systems_);
- scm_gc_unprotect_object (ps->self_scm ());
+ ps->unprotect ();
+
// FIXME: figure out penalty.
//set_system_penalty (ps, scores_[i].header_);
}
for (SCM s = systems_; s != SCM_EOL; s = scm_cdr (s))
{
Paper_system *ps = unsmob_paper_system (scm_car (s));
- ps->number_ = ++i;
+ ps->set_property ("number", scm_from_int (++i));
if (last
- && last->is_title ()
- && !ps->break_before_penalty_)
- ps->break_before_penalty_ = 10000;
+ && to_boolean (last->get_property ("is-title"))
+ && !scm_is_number (ps->get_property ("penalty")))
+ ps->set_property ("penalty", scm_from_int (10000));
last = ps;
}
pages_ = scm_apply_0 (proc, scm_list_2 (systems (), self_scm ()));
return pages_;
}
+
+SCM
+Paper_book::performances () const
+{
+ return scm_reverse (performances_);
+}