source file of the GNU LilyPond music typesetter
- (c) 1997 Han-Wen Nienhuys <hanwen@stack.nl>
+ (c) 1997--1998 Han-Wen Nienhuys <hanwen@stack.nl>
*/
#include "bar-grav.hh"
#include "bar.hh"
+#include "musical-request.hh"
+#include "multi-measure-rest.hh"
#include "command-request.hh"
#include "time-description.hh"
#include "engraver-group.hh"
Bar_engraver::Bar_engraver()
{
+ bar_p_ =0;
do_post_move_processing();
}
}
}
+
+void
+Bar_engraver::do_creation_processing ()
+{
+ create_bar ();
+ bar_p_->type_str_ = "";
+}
+
void
-Bar_engraver::do_process_requests()
+Bar_engraver::do_removal_processing ()
{
- if (bar_p_)
- return ;
-
+ if (bar_p_)
+ {
+ typeset_element (bar_p_);
+ bar_p_ =0;
+ }
+}
+
+void
+Bar_engraver::do_process_requests()
+{
if (bar_req_l_)
{
- create_bar ();
- bar_p_->type_str_=bar_req_l_->type_str_;
+ if (!bar_p_)
+ create_bar ();
+
+ bar_p_->type_str_ = bar_req_l_->type_str_;
}
else
{
if (!bar_p_)
{
- Disallow_break_req r;
- daddy_grav_l()->try_request (&r);
+ Break_req r;
+ r.penalty_i_ = Break_req::DISALLOW;
+ daddy_grav_l ()->try_request (&r);
}
}
Bar_engraver::do_post_move_processing()
{
bar_req_l_ = 0;
- bar_p_ =0;
}