source file of the GNU LilyPond music typesetter
- (c) 1997--2006 Han-Wen Nienhuys <hanwen@xs4all.nl>
+ (c) 1997--2007 Han-Wen Nienhuys <hanwen@xs4all.nl>
*/
#include "paper-column.hh"
system-start-delims. If we find these, and the top staff is in the
staff-group, add padding to the bar number.
*/
-
class Bar_number_engraver : public Engraver
{
protected:
protected:
void stop_translation_timestep ();
DECLARE_ACKNOWLEDGER (break_aligned);
+ DECLARE_ACKNOWLEDGER (break_alignment);
void process_music ();
void create_items ();
TRANSLATOR_DECLARATIONS (Bar_number_engraver);
void
Bar_number_engraver::process_music ()
{
- // todo include (&&!time->cadenza_b_)
-
SCM wb = get_property ("whichBar");
if (scm_is_string (wb))
text_ = 0;
}
+
+/*
+ see rehearsal mark comments.
+ */
void
Bar_number_engraver::acknowledge_break_aligned (Grob_info inf)
{
Grob *s = inf.grob ();
if (text_
+ && !text_->get_parent (X_AXIS)
&& dynamic_cast<Item *> (s)
- && s->get_property ("break-align-symbol") == get_property ("barNumberAlignSymbol"))
+ && (s->get_property_data ("break-align-symbol")
+ == text_->get_property_data ("break-align-symbol")))
{
/*
By default this would land on the Paper_column -- so why
}
}
+
+void
+Bar_number_engraver::acknowledge_break_alignment (Grob_info inf)
+{
+ Grob *s = inf.grob ();
+ if (text_
+ && dynamic_cast<Item *> (s))
+ {
+ text_->set_parent (s, X_AXIS);
+ }
+}
+
void
Bar_number_engraver::stop_translation_timestep ()
{
}
-ADD_ACKNOWLEDGER(Bar_number_engraver,break_aligned);
+ADD_ACKNOWLEDGER (Bar_number_engraver, break_aligned);
+ADD_ACKNOWLEDGER (Bar_number_engraver, break_alignment);
ADD_TRANSLATOR (Bar_number_engraver,
/* doc */ "A bar number is created whenever measurePosition "
"@code{@ref{Staff_collecting_engraver}}. ",
/* create */ "BarNumber",
- /* accept */ "",
/* read */
- "barNumberAlignSymbol "
"currentBarNumber "
"whichBar "
"stavesFound "