/*
breathing_sign-engraver.cc -- implement Breathing_sign_engraver
- (c) 1999--2006 Michael Krause
+ (c) 1999--2009 Michael Krause
written for the GNU LilyPond music typesetter
#include "breathing-sign.hh"
#include "engraver.hh"
#include "item.hh"
+#include "stream-event.hh"
+
+#include "translator.icc"
class Breathing_sign_engraver : public Engraver
{
TRANSLATOR_DECLARATIONS (Breathing_sign_engraver);
protected:
- virtual bool try_music (Music *event);
void process_music ();
void stop_translation_timestep ();
+ DECLARE_TRANSLATOR_LISTENER (breathing);
private:
- Music *breathing_sign_event_;
+ Stream_event *breathing_sign_event_;
Grob *breathing_sign_;
};
breathing_sign_event_ = 0;
}
-bool
-Breathing_sign_engraver::try_music (Music *r)
+IMPLEMENT_TRANSLATOR_LISTENER (Breathing_sign_engraver, breathing);
+void
+Breathing_sign_engraver::listen_breathing (Stream_event *ev)
{
- breathing_sign_event_ = r;
- return true;
+ ASSIGN_EVENT_ONCE (breathing_sign_event_, ev);
}
void
breathing_sign_event_ = 0;
}
-#include "translator.icc"
-
ADD_TRANSLATOR (Breathing_sign_engraver,
- /* doc */ "",
- /* create */ "BreathingSign",
- /* accept */ "breathing-event",
- /* read */ "",
- /* write */ "");
+ /* doc */
+ "Create a breathing sign.",
+
+ /* create */
+ "BreathingSign ",
+
+ /* read */
+ "",
+
+ /* write */
+ ""
+ );