Basic output object.
*/
class Grob {
-public:
+protected:
SCM immutable_property_alist_;
SCM mutable_property_alist_;
+ friend class Spanner;
- Grob *original_l_;
+ void substitute_mutable_properties(SCM,SCM);
+public:
+ Grob *original_;
/**
Administration: Where are we?. This is mainly used by Super_element and
0 means ORPHAN,
*/
- char status_c_;
+ char status_;
/*
elements, I think it is safe to assume that we will not have
scores being formatted multithreadedly.
*/
- Paper_score *pscore_l_;
+ Paper_score *pscore_;
Dimension_cache dim_cache_[NO_AXES];
Grob (SCM basic_props);
*/
SCM internal_get_grob_property (SCM) const;
void internal_set_grob_property (SCM, SCM val);
-
+ void add_to_list_property (SCM, SCM);
void warning (String)const;
void programming_error (String)const;
void set_elt_pointer (const char*, SCM val);
friend class Property_engraver; // UGHUGHUGH.
- SCM remove_grob_property (const char* nm);
-
/*
related classes.
*/
- Paper_def *paper_l () const;
+ Paper_def *get_paper () const;
/**
add a dependency. It may be the 0 pointer, in which case, it is ignored.
*/
void add_dependency (Grob*);
- virtual System * line_l () const;
+ virtual System * get_system () const;
bool linked_b () const;
/**
Recursively track all dependencies of this Grob. The
- status_c_ field is used as a mark-field. It is marked with
+ status_ field is used as a mark-field. It is marked with
#busy# during execution of this function, and marked with #final#
when finished.
virtual void do_break_processing ();
virtual Grob *find_broken_piece (System*) const;
virtual void discretionary_processing ();
- virtual SCM do_derived_mark ();
+ virtual SCM do_derived_mark () const;
Molecule * get_molecule () const;
SCM get_uncached_molecule () const;
-
+
+ SCM get_property_alist_chain (SCM) const;
void suicide ();
+ bool live () const;
DECLARE_SCHEME_CALLBACK (preset_extent, (SCM smob, SCM axis));
DECLARE_SCHEME_CALLBACK (point_dimension_callback, (SCM smob, SCM axis));
void set_parent (Grob* e, Axis);
- Grob *get_parent (Axis a) const { return dim_cache_[a].parent_l_; }
+ Grob *get_parent (Axis a) const { return dim_cache_[a].parent_; }
DECLARE_SCHEME_CALLBACK (fixup_refpoint, (SCM));
};
Grob*common_refpoint_of_array (Link_array<Grob> const&, Grob * , Axis a);
void set_break_subsititution (SCM criterion);
-SCM do_break_substitution (SCM);
+SCM substitute_mutable_property_alist (SCM alist);
+
+Link_array<Grob> ly_scm2grobs (SCM l);
+SCM ly_grobs2scm (Link_array<Grob> a);
#endif // STAFFELEM_HH