* lily/rest.cc (polyphonic_offset_callback): new function. Do

[lilypond.git] / lily / include / note-column.hh

diff --git a/lily/include/note-column.hh b/lily/include/note-column.hh
index b5d71798b393bb3f1a85d1db83a0584bd0fa6f3a..1760eb3474eab8065bd857c042b605c02f97f6e6 100644 (file)
--- a/lily/include/note-column.hh
+++ b/lily/include/note-column.hh
@@ -1,37 +1,41 @@
 /*
   note-column.hh -- declare Note_column
 
-  source file of the LilyPond music typesetter
+  source file of the GNU LilyPond music typesetter
 
-  (c) 1997 Han-Wen Nienhuys <hanwen@stack.nl>
+  (c) 1997--2004 Han-Wen Nienhuys <hanwen@cs.uu.nl>
 */
 
 
 #ifndef NOTE_COLUMN_HH
 #define NOTE_COLUMN_HH
+
 #include "item.hh"
 
-/** 
-  a struct for treating a group of noteheads (noteheads, stem, scripts )
-  as a single entity.  
-  */
-class Note_column : public Item {
-    Stem * stem_l_;
-    Array<Notehead*> head_l_arr_;
-    Array<Script *> script_l_arr_;
-    
-protected:
-    virtual void translate(Offset);
-    virtual  Interval do_height()const;
-    virtual void do_print() const ;
-    virtual void do_pre_processing();
-    virtual Interval do_width()const;
+/** a struct for treating a group of noteheads (noteheads, stem
+ (chord) and scripts) as a single entity.
+
+  UGR. Junkme.  refpoint should be the notehead, dir should come from stem.
+
+*/
+class Note_column
+{
 public:
-    
-    NAME_MEMBERS(Note_column);
-    Note_column();
-    void add(Notehead *);
-    void add(Stem *);
-    void add(Script *);
+  static int shift_compare (Grob *const &, Grob*const&);
+  static Direction dir (Grob*me);
+  static Grob * accidentals (Grob*me);
+  static Slice head_positions_interval (Grob* me);
+  static Direction static_dir (Grob*);
+  static void translate_rests (Grob*me,int dy);
+  static Grob *first_head (Grob*me);
+  static Grob *get_rest (Grob*me);
+  static void set_stem (Grob*me,Grob*);
+  static void set_dotcol (Grob*me,Grob*);
+  static void add_head (Grob*me,Grob*);
+  static bool has_rests (Grob*me);
+  static bool has_interface (Grob*);
+  
+  static Item *get_stem (Grob*);
 };
+
 #endif // NOTE_COLUMN_HH