X-Git-Url: https://git.donarmstrong.com/?a=blobdiff_plain;f=lily%2Finclude%2Fpaper-score.hh;h=3d4d5840e1f075481c8d20b060353c7bfca9f633;hb=48c0f8c8843785c20f84bd113c6dea1a0c95a70c;hp=a24a75c6ed38d2be29d2f5e3c0328f5472628a29;hpb=e33e199645b88d244f1f4fb43850c807cdc7dedc;p=lilypond.git

diff --git a/lily/include/paper-score.hh b/lily/include/paper-score.hh
index a24a75c6ed..3d4d5840e1 100644
--- a/lily/include/paper-score.hh
+++ b/lily/include/paper-score.hh
@@ -1,59 +1,60 @@
 /*
-  paper-score.hh -- declare Paper_score
+  This file is part of LilyPond, the GNU music typesetter.
 
-  source file of the GNU LilyPond music typesetter
+  Copyright (C) 1996--2015 Han-Wen Nienhuys <hanwen@xs4all.nl>
 
-  (c) 1996--2002 Han-Wen Nienhuys <hanwen@cs.uu.nl>
-*/
+  LilyPond is free software: you can redistribute it and/or modify
+  it under the terms of the GNU General Public License as published by
+  the Free Software Foundation, either version 3 of the License, or
+  (at your option) any later version.
+
+  LilyPond is distributed in the hope that it will be useful,
+  but WITHOUT ANY WARRANTY; without even the implied warranty of
+  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+  GNU General Public License for more details.
 
+  You should have received a copy of the GNU General Public License
+  along with LilyPond.  If not, see <http://www.gnu.org/licenses/>.
+*/
 
-#ifndef P_SCORE_HH
-#define P_SCORE_HH
+#ifndef PAPER_SCORE_HH
+#define PAPER_SCORE_HH
 
 #include "column-x-positions.hh"
-#include "parray.hh"
-#include "lily-proto.hh"
 #include "music-output.hh"
-#include "lily-guile.hh"
-
 
-/** all stuff which goes onto paper. notes, signs, symbols in a score
-     #Paper_score# contains the items, the columns.
-    
-    */
+/* LAYOUT output */
 class Paper_score : public Music_output
 {
-  SCM main_smob_;
+  Output_def *layout_;
+  System *system_;
+  SCM systems_;
+  SCM paper_systems_;
+
+  mutable vector<Grob *> cols_;
+  mutable vector<vsize> break_indices_;
+  mutable vector<vsize> break_ranks_;
 public:
-  Paper_def *paper_l_;
+  Paper_score (Output_def *);
 
-  Paper_outputter *outputter_l_;  
-  System * line_l_;
-  
-  Paper_score ();
+  DECLARE_CLASSNAME (Paper_score);
 
-  /**
-    @return index of argument.
-    */
-  int find_col_idx (Paper_column const *) const;
+  Output_def *layout () const;
+  System *root_system () const;
 
-  Link_array<Item> broken_col_range (Item const*,Item const*) const;
-  void typeset_line (System*);
-    
+  void typeset_system (System *);
+  vector<Column_x_positions> calc_breaking ();
+  vector<vsize> get_break_indices () const;
+  vector<vsize> get_break_ranks () const;
+  vector<Grob *> get_columns () const;
+  SCM get_paper_systems ();
 protected:
-    /* MAIN ROUTINES */
+  void find_break_indices () const;
   virtual void process ();
+  virtual void derived_mark () const;
 
 private:
-  /// before calc_breaking
-  void preprocess ();
-  void calc_idealspacing ();
-  /// calculate where the lines are to be broken, and use results
-  Array<Column_x_positions> calc_breaking ();
-
-  /// after calc_breaking
-  void postprocess ();
-  Paper_score (Paper_score const &);
+  Paper_score (Paper_score const &); // Do not define!  Not copyable!
 };
 
-#endif
+#endif /* PAPER_SCORE_HH */