release: 1.0.15

[lilypond.git] / lily / include / paper-def.hh

diff --git a/lily/include/paper-def.hh b/lily/include/paper-def.hh
index 21423cf5bc5171a0dc58588f150d0dfde3bc5f8a..87bfe545731de4472bebe79619131a29990badc7 100644 (file)
--- a/lily/include/paper-def.hh
+++ b/lily/include/paper-def.hh
@@ -3,21 +3,24 @@
 
   source file of the GNU LilyPond music typesetter
 
-  (c) 1996,1997 Han-Wen Nienhuys <hanwen@stack.nl>
+  (c) 1996, 1997--1998 Han-Wen Nienhuys <hanwen@cs.uu.nl>
 */
 
 
 #ifndef PAPER_DEF_HH
 #define PAPER_DEF_HH
 #include "lily-proto.hh"
+
 #include "real.hh"
-#include "string.hh"
-#include "moment.hh"
 
+#include "moment.hh"
+#include "array.hh"
+#include "interval.hh"
+#include "music-output-def.hh"
 
 /** 
 
-  symbols, dimensions and constants
+  Symbols, dimensions and constants pertaining to visual output.
 
   This struct takes care of all kinds of symbols, dimensions and
   constants. Most of them are related to the point-size of the fonts,
@@ -26,53 +29,74 @@
   TODO: 
   
   add support for multiple fontsizes 
-  split into "Input_paper_def" and Paper_def
+
   add support for other len->wid conversions.
- 
+
+  Input_engraver should be in here.
  */
-class Paper_def {
-    Lookup *lookup_p_;
+class Paper_def : public Music_output_def 
+{
+  Assoc<int, Lookup *> *lookup_p_assoc_p_;
+  static int default_count_i_;
+  bool ps_b_;
+
+protected:
+  VIRTUAL_COPY_CONS(Paper_def,Music_output_def);
+
 public:    
-    String outfile;
-
-    Real linewidth;
-
-    /// how much space does a whole note take (ideally?)
-    Real whole_width;
-
-    /// ideal = geometric_ ^ log2(duration)
-    Real geometric_;
-    
-    /* *************** */
-    void reinit();
-    Paper_def(Lookup*);
-    void set(Lookup*);
-    ~Paper_def();
-    Paper_def(Paper_def const&);
-    /// The distance between beams
-    Real interbeam_f()const;
-    /**
-      The distance between lines
-     */
-    Real interline_f()const;
-    /// half the distance between lines
-    Real internote_f()const;
-
-    /// thickness of the standard line 
-    Real rule_thickness()const;
-
-    /// height of the staff
-    Real standard_height()const;
-
-    /// width of a quaver ball
-    Real note_width() const;
-    void print() const;
-    Lookup const * lookup_l(); // TODO naming
-
-    /** convert a duration to an idealspacing
-      influence using the geometric_ and whole_width parameters.
-      */
-    Real duration_to_dist(Moment);
+  virtual ~Paper_def ();
+  DECLARE_MY_RUNTIME_TYPEINFO;
+
+  Array<Interval> shape_int_a_;
+
+  Real get_var (String) const;
+  void reinit ();
+  Paper_def ();
+  void set_lookup (int, Lookup*);
+
+  Paper_def (Paper_def const&);
+  /// The distance between beams of multiplicity_i
+  Real interbeam_f (int multiplicity_i) const;
+
+  /// The thickness of a beam
+  Real beam_thickness_f () const;
+
+  /// The distance between lines
+  Real interline_f () const;
+  /// half the distance between lines
+  Real internote_f () const;
+
+  /// thickness of the standard line 
+  Real rule_thickness () const;
+
+  /// thickness of the staff line
+  Real staffline_f () const;
+
+  Interval line_dimensions_int (int) const;
+  Real linewidth_f () const;
+
+  /// height of the staff
+  Real staffheight_f () const;
+
+  /// width of a crotchet ball
+  Real note_width () const;
+  void print () const;
+
+  Lookup const * lookup_l (int sz) const;      // TODO naming
+
+  /** convert a duration to an idealspacing
+    influence using the geometric_ and  paratime_signatures.
+    */
+  Real duration_to_dist (Moment, Real) const;
+  Real geometric_spacing (Moment) const;
+  Real arithmetic_constant (Moment minimal_mom) const;
+  Real arithmetic_spacing (Moment mom,Real constant) const;
+  virtual int get_next_default_count () const;
+  //urg
+  String tex_output_settings_str () const;
+  String ps_output_settings_str () const;
+  // urg
+  friend int yyparse (void*);
 };
 
 #endif // Paper_def_HH