/*
-paper-def.hh -- declare Paper_def
+ paper-def.hh -- declare Paper_def
- source file of the LilyPond music typesetter
+ source file of the GNU LilyPond music typesetter
- (c) 1996,1997 Han-Wen Nienhuys <hanwen@stack.nl>
+ (c) 1996, 1997--1999 Han-Wen Nienhuys <hanwen@cs.uu.nl>
*/
#ifndef PAPER_DEF_HH
#define PAPER_DEF_HH
-#include "proto.hh"
+#include "lily-proto.hh"
+#include "lily-guile.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,
- so therefore, the lookup table for symbols is also in here.
+ constants. Most of them are related to the point-size of the fonts,
+ so therefore, the lookup table for symbols is also in here.
+
+ TODO:
+
+ add support for multiple fontsizes
+
+ remove all utility funcs
+
+
+ add support for other len->wid conversions.
- TODO:
- add support for multiple fontsizes
- split into "Input_paper_def" and Paper_def
- add support for other len->wid conversions.
- */
-class Paper_def {
- Lookup *lookup_p_;
+ Interesting variables:
+
+ /// The distance between lines
+ interline
+
+*/
+class Paper_def : public Music_output_def
+{
+ Hash_table<int, Lookup *> *lookup_p_tab_p_;
+ static int default_count_i_;
+
+protected:
+ VIRTUAL_COPY_CONS(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 lines
- */
- Real interline()const;
- /// half the distance between lines
- Real internote()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 ();
+
+ Array<Interval> shape_int_a_;
+ /*
+ JUNKME
+ */
+ Real get_realvar (SCM symbol) const;
+ Real get_var (String id) const;
+
+
+ void reinit ();
+ Paper_def ();
+ void set_lookup (int, Lookup*);
+
+ Paper_def (Paper_def const&);
+ /** The distance between beams of multiplicity_i
+ JUNKME
+ */
+ Real interbeam_f (int multiplicity_i) const;
+
+ Interval line_dimensions_int (int) 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 length_mom_to_dist (Moment, Real) const;
+
+ Real arithmetic_constant (Moment minimal_mom) const;
+ Real arithmetic_spacing (Moment mom,Real constant) const;
+
+ virtual int get_next_default_count () const;
+ static void reset_default_count();
+
+ void output_settings (Paper_outputter*) const;
+
+ Paper_stream* paper_stream_p () const;
+ String base_output_str () const;
+
+ // urg
+ friend int yyparse (void*);
};
#endif // Paper_def_HH
-
projects / lilypond.git / blobdiff