1 files changed, 37 insertions, 0 deletions
diff --git a/lily/include/note-column.hh b/lily/include/note-column.hh
new file mode 100644
index 0000000000..b5d71798b3
--- /dev/null
+++ b/lily/include/note-column.hh
@@ -0,0 +1,37 @@
+/*
+  note-column.hh -- declare Note_column
+
+  source file of the LilyPond music typesetter
+
+  (c) 1997 Han-Wen Nienhuys <hanwen@stack.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;
+public:
+    
+    NAME_MEMBERS(Note_column);
+    Note_column();
+    void add(Notehead *);
+    void add(Stem *);
+    void add(Script *);
+};
+#endif // NOTE_COLUMN_HH