X-Git-Url: https://git.donarmstrong.com/?a=blobdiff_plain;f=lily%2Fpiano-pedal-performer.cc;h=8393fbe83d7079a1167f155b9a3b530552293444;hb=9bea477a992947adbbba48bc479c3f551cde8225;hp=63b6b3833e66ccc9308634bcc89d7a8d594ee558;hpb=332da9f4d25f9f63a3222efc87fae06b0c7abbdd;p=lilypond.git

diff --git a/lily/piano-pedal-performer.cc b/lily/piano-pedal-performer.cc
index 63b6b3833e..8393fbe83d 100644
--- a/lily/piano-pedal-performer.cc
+++ b/lily/piano-pedal-performer.cc
@@ -3,7 +3,7 @@
 
   source file of the GNU LilyPond music typesetter
 
-  (c) 2000--2004 Jan Nieuwenhuizen <janneke@gnu.org>
+  (c) 2000--2005 Jan Nieuwenhuizen <janneke@gnu.org>
 */
 
 #include "performer.hh"
@@ -11,30 +11,30 @@
 
 /**
    perform Piano pedals
- */
+*/
 class Piano_pedal_performer : public Performer
 {
   struct Pedal_info
   {
     char const *name_;
-    Music* start_req_;
-    Drul_array<Music*> req_l_drul_;
+    Music *start_req_;
+    Drul_array<Music *> req_drul_;
   };
 
 public:
   TRANSLATOR_DECLARATIONS (Piano_pedal_performer);
   ~Piano_pedal_performer ();
-  
+
 protected:
   virtual void initialize ();
-  virtual bool try_music (Music*);
+  virtual bool try_music (Music *);
   virtual void create_audio_elements ();
   virtual void stop_translation_timestep ();
   virtual void start_translation_timestep ();
 
 private:
   Link_array<Audio_piano_pedal> audios_;
-  Pedal_info * info_alist_;
+  Pedal_info *info_alist_;
 };
 
 Piano_pedal_performer::Piano_pedal_performer ()
@@ -53,35 +53,35 @@ Piano_pedal_performer::initialize ()
   info_alist_ = new Pedal_info[4];
   Pedal_info *p = info_alist_;
 
-  char * names [] = { "Sostenuto", "Sustain", "UnaCorda", 0  };
-  char **np = names ;
+  char *names [] = { "Sostenuto", "Sustain", "UnaCorda", 0 };
+  char **np = names;
   do
     {
       p->name_ = *np;
-      p->req_l_drul_[START] = 0;
-      p->req_l_drul_[STOP] = 0;
+      p->req_drul_[START] = 0;
+      p->req_drul_[STOP] = 0;
       p->start_req_ = 0;
 
       p++;
     }
-  while (* (np ++));
+  while (* (np++));
 }
 
 void
 Piano_pedal_performer::create_audio_elements ()
 {
-  for (Pedal_info*p = info_alist_; p && p->name_; p ++)
- 
+  for (Pedal_info *p = info_alist_; p && p->name_; p++)
+
     {
-      if (p->req_l_drul_[STOP])
+      if (p->req_drul_[STOP])
 	{
 	  if (!p->start_req_)
 	    {
-	      p->req_l_drul_[STOP]->origin ()->warning (_f ("can't find start of piano pedal: `%s'", String (p->name_)));
+	      p->req_drul_[STOP]->origin ()->warning (_f ("can't find start of piano pedal: `%s'", String (p->name_)));
 	    }
 	  else
 	    {
-	      Audio_piano_pedal* a = new Audio_piano_pedal;
+	      Audio_piano_pedal *a = new Audio_piano_pedal;
 	      a->type_string_ = String (p->name_);
 	      a->dir_ = STOP;
 	      audios_.push (a);
@@ -89,23 +89,23 @@ Piano_pedal_performer::create_audio_elements ()
 	  p->start_req_ = 0;
 	}
 
-      if (p->req_l_drul_[START])
+      if (p->req_drul_[START])
 	{
-	  p->start_req_ = p->req_l_drul_[START];
-	  Audio_piano_pedal* a = new Audio_piano_pedal;
+	  p->start_req_ = p->req_drul_[START];
+	  Audio_piano_pedal *a = new Audio_piano_pedal;
 	  a->type_string_ = String (p->name_);
 	  a->dir_ = START;
 	  audios_.push (a);
 	}
-      p->req_l_drul_[START] = 0;
-      p->req_l_drul_[STOP] = 0;
+      p->req_drul_[START] = 0;
+      p->req_drul_[STOP] = 0;
     }
 }
 
 void
 Piano_pedal_performer::stop_translation_timestep ()
 {
-  for (int i = 0; i< audios_.size (); i++)
+  for (int i = 0; i < audios_.size (); i++)
     play_element (audios_[i]);
   audios_.clear ();
 }
@@ -113,26 +113,26 @@ Piano_pedal_performer::stop_translation_timestep ()
 void
 Piano_pedal_performer::start_translation_timestep ()
 {
-  for (Pedal_info*p = info_alist_; p && p->name_; p ++)
+  for (Pedal_info *p = info_alist_; p && p->name_; p++)
     {
-      p->req_l_drul_[STOP] = 0;
-      p->req_l_drul_[START] = 0;
+      p->req_drul_[STOP] = 0;
+      p->req_drul_[START] = 0;
     }
 }
 
 bool
-Piano_pedal_performer::try_music (Music* r)
+Piano_pedal_performer::try_music (Music *r)
 {
- if  (r->is_mus_type ("pedal-event"))
+  if (r->is_mus_type ("pedal-event"))
     {
-      for (Pedal_info*p = info_alist_; p->name_; p ++)
+      for (Pedal_info *p = info_alist_; p->name_; p++)
 	{
 	  String nm = p->name_ + String ("Event");
-	  if (ly_c_equal_p (r->get_property ("name") ,
-			  scm_str2symbol (nm.to_str0())))
+	  if (ly_c_equal_p (r->get_property ("name"),
+			    scm_str2symbol (nm.to_str0 ())))
 	    {
 	      Direction d = to_dir (r->get_property ("span-direction"));
-	      p->req_l_drul_[d] = r;
+	      p->req_drul_[d] = r;
 	      return true;
 	    }
 	}
@@ -140,6 +140,6 @@ Piano_pedal_performer::try_music (Music* r)
   return false;
 }
 
-ENTER_DESCRIPTION (Piano_pedal_performer, "","",
-		   "pedal-event",
-		   "","","" );
+ADD_TRANSLATOR (Piano_pedal_performer, "", "",
+		"pedal-event",
+		"", "", "");