source file of the GNU LilyPond music typesetter
- (c) 1997--2005 Han-Wen Nienhuys <hanwen@cs.uu.nl>
+ (c) 1997--2006 Han-Wen Nienhuys <hanwen@xs4all.nl>
*/
#include "global-context.hh"
#include <cstdio>
+using namespace std;
-#include "warn.hh"
-#include "event.hh"
-#include "music-iterator.hh"
-#include "score-context.hh"
#include "context-def.hh"
-#include "output-def.hh"
+#include "international.hh"
#include "lilypond-key.hh"
+#include "music-iterator.hh"
+#include "music.hh"
+#include "output-def.hh"
+#include "score-context.hh"
+#include "warn.hh"
Global_context::Global_context (Output_def *o, Moment final, Object_key *key)
: Context (new Lilypond_context_key (key,
output_def_ = o;
final_mom_ = final;
definition_ = find_context_def (o, ly_symbol2scm ("Global"));
+ unique_count_ = 0;
+ unique_ = 0;
Context_def *globaldef = unsmob_context_def (definition_);
if (!globaldef)
- {
- programming_error ("No `Global' context found.");
- }
+ programming_error ("no `Global' context found");
else
globaldef->apply_default_property_operations (this);
accepts_list_ = scm_list_1 (ly_symbol2scm ("Score"));
return;
if (m < now_mom_)
- programming_error ("Trying to freeze in time.");
+ programming_error ("trying to freeze in time");
- for (int i = 0; i < extra_mom_pq_.size (); i++)
+ for (vsize i = 0; i < extra_mom_pq_.size (); i++)
if (extra_mom_pq_[i] == m)
return;
extra_mom_pq_.insert (m);
: 0;
}
-Music_output *
+SCM
Global_context::get_output ()
{
return get_score_context ()->get_output ();
Moment w;
w.set_infinite (1);
if (iter->ok ())
- {
- w = iter->pending_moment ();
- }
+ w = iter->pending_moment ();
w = sneaky_insert_extra_moment (w);
if (w.main_part_.is_infinity ())
if (!get_score_context ())
{
SCM sym = ly_symbol2scm ("Score");
- Context_def *t = unsmob_context_def (find_context_def (get_output_def (), sym));
+ Context_def *t = unsmob_context_def (find_context_def (get_output_def (),
+ sym));
if (!t)
error (_f ("can't find `%s' context", "Score"));
SCM lst = get_property ("finalizations");
set_property ("finalizations", SCM_EOL);
for (SCM s = lst; scm_is_pair (s); s = scm_cdr (s))
+
/* TODO: make safe. */
scm_primitive_eval (scm_car (s));
}
else
return Context::get_default_interpreter ();
}
+
+int
+Global_context::new_unique ()
+{
+ return ++unique_count_;
+}