lily/page-marker.cc

   1 /*
   2   This file is part of LilyPond, the GNU music typesetter.
   3
   4   Copyright (C) 2007--2011 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 (Page_marker const &src)
  32 {
  33   symbol_ = src.symbol_;
  34   permission_ = src.permission_;
  35   label_ = src.label_;
  36   smobify_self ();
  37 }
  38
  39 Page_marker::~Page_marker ()
  40 {
  41 }
  42
  43 IMPLEMENT_SMOBS (Page_marker);
  44 IMPLEMENT_DEFAULT_EQUAL_P (Page_marker);
  45 IMPLEMENT_TYPE_P (Page_marker, "ly:page-marker?");
  46
  47 SCM
  48 Page_marker::mark_smob (SCM smob)
  49 {
  50   Page_marker *pm = (Page_marker *) SCM_CELL_WORD_1 (smob);
  51   scm_gc_mark (pm->symbol_);
  52   scm_gc_mark (pm->permission_);
  53   scm_gc_mark (pm->label_);
  54   return SCM_EOL;
  55 }
  56
  57 int
  58 Page_marker::print_smob (SCM smob, SCM port, scm_print_state *)
  59 {
  60   Page_marker *pm = (Page_marker *) SCM_CELL_WORD_1 (smob);
  61   (void) pm;
  62   scm_puts ("#<Page_marker>", port);
  63   return 1;
  64 }
  65
  66 SCM
  67 Page_marker::permission_symbol ()
  68 {
  69   return symbol_;
  70 }
  71
  72 SCM
  73 Page_marker::permission_value ()
  74 {
  75   return permission_;
  76 }
  77
  78 SCM
  79 Page_marker::label ()
  80 {
  81   return label_;
  82 }
  83
  84 void
  85 Page_marker::set_permission (SCM symbol, SCM permission)
  86 {
  87   symbol_ = symbol;
  88   permission_ = permission;
  89 }
  90
  91 void
  92 Page_marker::set_label (SCM label)
  93 {
  94   label_ = label;
  95 }