X-Git-Url: https://git.donarmstrong.com/?a=blobdiff_plain;f=lily%2Finclude%2Fsystem.hh;h=ed43a1587a6165b9fa0411cc569c378ac5d6ef79;hb=ef3f586830c85fc9e6bf0f82917eecef0258b07e;hp=597b3204fc7c447b4699d39c563c9ece0270a42c;hpb=3113ee98e4d0c3753a2f7b60fffe5dfa47384935;p=lilypond.git

diff --git a/lily/include/system.hh b/lily/include/system.hh
index 597b3204fc..ed43a1587a 100644
--- a/lily/include/system.hh
+++ b/lily/include/system.hh
@@ -1,8 +1,20 @@
-
 /*
-  line-of-score.hh -- part of GNU LilyPond
+  This file is part of LilyPond, the GNU music typesetter.
+
+  Copyright (C) 1996--2009 Han-Wen Nienhuys
+
+  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.
 
-  (c) 1996--2006 Han-Wen Nienhuys
+  You should have received a copy of the GNU General Public License
+  along with LilyPond.  If not, see <http://www.gnu.org/licenses/>.
 */
 
 #ifndef SYSTEM_HH
@@ -21,21 +33,23 @@ class System : public Spanner
 {
   int rank_;
   Grob_array *all_elements_;
-  Drul_array<Skyline> skylines_;
-  void build_skylines ();
   void init_elements ();
   friend class Paper_score;	// ugh.
   Paper_score *pscore_;	// ugh.
   
 public:
   Paper_score *paper_score () const;
+  Grob *get_vertical_alignment ();
+  Grob *get_extremal_staff (Direction dir, Interval const&);
   int get_rank () const;
+  void do_break_substitution_and_fixup_refpoints ();
   void post_processing ();
   SCM get_paper_system ();
   SCM get_paper_systems ();
+  SCM get_broken_system_grobs ();
 
-  System (SCM, Object_key const *);
-  System (System const &, int);
+  System (SCM);
+  System (System const &);
 
   int element_count () const;
   int spanner_count () const;
@@ -45,7 +59,7 @@ public:
 
   vector<Item*> broken_col_range (Item const *, Item const *) const;
   vector<Grob*> used_columns () const;
-  Grob *column (vsize i) const;
+  Paper_column *column (vsize i) const;
 
   void add_column (Paper_column *);
   void typeset_grob (Grob *);
@@ -53,7 +67,7 @@ public:
 
 protected:
   virtual void derived_mark () const;
-  virtual Grob *clone (int count) const;
+  virtual Grob *clone () const;
 };
 
 void set_loose_columns (System *which, Column_x_positions const *posns);