lily/page-marker.cc

   1 /*
   2   This file is part of LilyPond, the GNU music typesetter.
   3
   4   Copyright (C) 2007--2010 Nicolas Sceaux <nicolas.sceaux@free.fr>
   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 "page-marker.hh"
  21 #include "ly-smobs.icc"
  22
  23 Page_marker::Page_marker ()
  24 {
  25   symbol_ = SCM_EOL;
  26   permission_ = SCM_EOL;
  27   label_ = SCM_EOL;
  28   smobify_self ();
  29 }
  30
  31 Page_marker::~Page_marker ()
  32 {
  33 }
  34
  35 IMPLEMENT_SMOBS (Page_marker);
  36 IMPLEMENT_DEFAULT_EQUAL_P (Page_marker);
  37 IMPLEMENT_TYPE_P (Page_marker, "ly:page-marker?");
  38
  39 SCM
  40 Page_marker::mark_smob (SCM smob)
  41 {
  42   Page_marker *pm = (Page_marker *) SCM_CELL_WORD_1 (smob);
  43   scm_gc_mark (pm->symbol_);
  44   scm_gc_mark (pm->permission_);
  45   scm_gc_mark (pm->label_);
  46   return SCM_EOL;
  47 }
  48
  49 int
  50 Page_marker::print_smob (SCM smob, SCM port, scm_print_state*)
  51 {
  52   Page_marker *pm = (Page_marker *) SCM_CELL_WORD_1 (smob);
  53   (void)pm;
  54   scm_puts ("#<Page_marker>", port);
  55   return 1;
  56 }
  57
  58 SCM
  59 Page_marker::permission_symbol ()
  60 {
  61   return symbol_;
  62 }
  63
  64 SCM
  65 Page_marker::permission_value ()
  66 {
  67   return permission_;
  68 }
  69
  70 SCM
  71 Page_marker::label ()
  72 {
  73   return label_;
  74 }
  75
  76 void
  77 Page_marker::set_permission (SCM symbol, SCM permission)
  78 {
  79   symbol_ = symbol;
  80   permission_ = permission;
  81 }
  82
  83 void
  84 Page_marker::set_label (SCM label)
  85 {
  86   label_ = label;
  87 }
  88
  89