lily/type-swallow-translator.cc

   1 /*
   2   This file is part of LilyPond, the GNU music typesetter.
   3
   4   Copyright (C) 1997--2009 Han-Wen Nienhuys <hanwen@xs4all.nl>
   5
   6   LilyPond is free software: you can redistribute it and/or modify
   7   it under the terms of the GNU General Public License as published by
   8   the Free Software Foundation, either version 3 of the License, or
   9   (at your option) any later version.
  10
  11   LilyPond is distributed in the hope that it will be useful,
  12   but WITHOUT ANY WARRANTY; without even the implied warranty of
  13   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  14   GNU General Public License for more details.
  15
  16   You should have received a copy of the GNU General Public License
  17   along with LilyPond.  If not, see <http://www.gnu.org/licenses/>.
  18 */
  19
  20 #include "translator.hh"
  21 #include "music.hh"
  22
  23 #include "translator.icc"
  24
  25 class Skip_event_swallow_translator : public Translator
  26 {
  27 protected:
  28   virtual bool try_music (Music *) { return true; }
  29
  30 public:
  31   TRANSLATOR_DECLARATIONS (Skip_event_swallow_translator);
  32 };
  33
  34 class Rest_swallow_translator : public Translator
  35 {
  36 protected:
  37   virtual bool try_music (Music *) { return true; }
  38
  39 public:
  40   TRANSLATOR_DECLARATIONS (Rest_swallow_translator);
  41 };
  42
  43 Skip_event_swallow_translator::Skip_event_swallow_translator ()
  44 {
  45 }
  46
  47 ADD_TRANSLATOR (Skip_event_swallow_translator,
  48                 /* doc */
  49                 "Swallow @code{\\skip}.",
  50
  51                 /* create */
  52                 "",
  53
  54                 /* read */
  55                 "",
  56
  57                 /* write */
  58                 ""
  59                 );
  60
  61 Rest_swallow_translator::Rest_swallow_translator (){}
  62
  63 ADD_TRANSLATOR (Rest_swallow_translator,
  64                 /* doc */
  65                 "Swallow rest.",
  66
  67                 /* create */
  68                 "",
  69
  70                 /* read */
  71                 "",
  72
  73                 /* write */
  74                 ""
  75                 );
  76
  77 class Note_swallow_translator : public Translator
  78 {
  79 protected:
  80   virtual bool try_music (Music *) { return true; }
  81
  82 public:
  83   TRANSLATOR_DECLARATIONS (Note_swallow_translator);
  84 };
  85
  86 Note_swallow_translator::Note_swallow_translator ()
  87 {
  88 }
  89
  90 ADD_TRANSLATOR (Note_swallow_translator,
  91                 /* doc */
  92                 "Swallow notes.",
  93
  94                 /* create */
  95                 "",
  96
  97                 /* read */
  98                 "",
  99
 100                 /* write */
 101                 ""
 102                 );
 103