source file of the GNU LilyPond music typesetter
- (c) 2000--2001 Jan Nieuwenhuizen <janneke@gnu.org>
+ (c) 2000--2002 Jan Nieuwenhuizen <janneke@gnu.org>
*/
#include "engraver.hh"
class Piano_pedal_engraver : public Engraver
{
public:
- VIRTUAL_COPY_CONS (Translator);
- Piano_pedal_engraver ();
+ TRANSLATOR_DECLARATIONS(Piano_pedal_engraver);
~Piano_pedal_engraver ();
protected:
virtual void initialize ();
Pedal_info *info_list_;
};
-ADD_THIS_TRANSLATOR (Piano_pedal_engraver);
+
Piano_pedal_engraver::Piano_pedal_engraver ()
{
Pedal_info *p = info_list_;
- char * names [] = { "Sostenuto", "Sustain", "UnaChorda", 0 };
+ char * names [] = { "Sostenuto", "Sustain", "UnaCorda", 0 };
char **np = names ;
do
{
{
if (p->item_p_)
{
- if (Rhythmic_head::has_interface (info.elem_l_))
+ if (Rhythmic_head::has_interface (info.grob_l_))
{
- Side_position_interface::add_support (p->item_p_, info.elem_l_);
+ Side_position_interface::add_support (p->item_p_, info.grob_l_);
if (Side_position_interface::get_axis (p->item_p_) == X_AXIS
- && !p->item_p_->parent_l (Y_AXIS))
- p->item_p_->set_parent (info.elem_l_, Y_AXIS);
+ && !p->item_p_->get_parent (Y_AXIS))
+ p->item_p_->set_parent (info.grob_l_, Y_AXIS);
}
- if (Stem::has_interface (info.elem_l_))
+ if (Stem::has_interface (info.grob_l_))
{
- Side_position_interface::add_support (p->item_p_,info.elem_l_);
+ Side_position_interface::add_support (p->item_p_,info.grob_l_);
}
}
}
{
if (!p->start_req_l_)
{
- p->req_l_drul_[STOP]->origin ()->warning (_f ("can't find start of piano pedal: %s", p->name_));
+ p->req_l_drul_[STOP]->origin ()->warning (_f ("can't find start of piano pedal: `%s'", p->name_));
}
else
{
- s = gh_cadr (strings);
+ s = ly_cadr (strings);
}
p->start_req_l_ = p->req_l_drul_[START];
}
{
if (!p->start_req_l_)
{
- p->req_l_drul_[STOP]->origin ()->warning (_f ("can't find start of piano pedal: %s", p->name_));
+ p->req_l_drul_[STOP]->origin ()->warning (_f ("can't find start of piano pedal: `%s'", p->name_));
}
else
{
- s = gh_car (strings);
+ s = ly_caddr (strings);
}
p->start_req_l_ = 0;
}
else if (p->req_l_drul_[START])
{
p->start_req_l_ = p->req_l_drul_[START];
- s = gh_caddr (strings);
+ s = ly_car (strings);
}
if (gh_string_p (s))
p->req_l_drul_[START] = 0;
}
}
+ENTER_DESCRIPTION(Piano_pedal_engraver,
+/* descr */ "Engrave piano pedal symbols.",
+/* creats*/ "SostenutoPedal SustainPedal UnaCordaPedal",
+/* acks */ "rhythmic-head-interface stem-interface",
+/* reads */ "pedalSostenutoStrings pedalSustainStrings pedalUnaCordaStrings",
+/* write */ "");