-
/*
- line-of-score.hh -- part of GNU LilyPond
+ This file is part of LilyPond, the GNU music typesetter.
+
+ Copyright (C) 1996--2011 Han-Wen Nienhuys
+
+ LilyPond is free software: you can redistribute it and/or modify
+ it under the terms of the GNU General Public License as published by
+ the Free Software Foundation, either version 3 of the License, or
+ (at your option) any later version.
+
+ LilyPond is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ GNU General Public License for more details.
- (c) 1996--2006 Han-Wen Nienhuys
+ You should have received a copy of the GNU General Public License
+ along with LilyPond. If not, see <http://www.gnu.org/licenses/>.
*/
#ifndef SYSTEM_HH
#include "column-x-positions.hh"
#include "spanner.hh"
-#include "grob-array.hh"
#include "skyline.hh"
/*
{
int rank_;
Grob_array *all_elements_;
- Drul_array<Skyline> skylines_;
- void build_skylines ();
void init_elements ();
- friend class Paper_score; // ugh.
- Paper_score *pscore_; // ugh.
-
+ friend class Paper_score; // ugh.
+ Paper_score *pscore_; // ugh.
+ bool checked_footnotes_;
+ vector<Grob *> footnote_grobs_; // TODO: make this a grob array
+
public:
Paper_score *paper_score () const;
+ Grob *get_vertical_alignment ();
+ Grob *get_extremal_staff (Direction dir, Interval const &);
+ Grob *get_pure_bound (Direction dir, int start, int end);
+ Grob *get_maybe_pure_bound (Direction dir, bool pure, int start, int end);
int get_rank () const;
+ vector<Stencil *> get_footnotes_in_range (vsize st, vsize end);
+ void get_footnote_grobs_in_range (vector<Grob *> &out, vsize st, vsize end);
+ vector<Grob *> *footnote_grobs ();
+ vsize num_footnotes ();
+ void do_break_substitution_and_fixup_refpoints ();
void post_processing ();
+ void populate_footnote_grob_vector ();
SCM get_paper_system ();
SCM get_paper_systems ();
+ SCM get_broken_system_grobs ();
+ SCM get_broken_footnote_stencils ();
+
+ DECLARE_SCHEME_CALLBACK (calc_pure_relevant_grobs, (SCM));
+ DECLARE_SCHEME_CALLBACK (height, (SCM));
+ DECLARE_SCHEME_CALLBACK (calc_pure_height, (SCM, SCM, SCM));
- System (SCM, Object_key const *);
- System (System const &, int);
+ System (SCM);
+ System (System const &);
int element_count () const;
int spanner_count () const;
void break_into_pieces (vector<Column_x_positions> const &);
- static bool has_interface (Grob *);
+ DECLARE_GROB_INTERFACE ();
- vector<Item*> broken_col_range (Item const *, Item const *) const;
- vector<Grob*> columns () const;
+ vector<Item *> broken_col_range (Item const *, Item const *) const;
+ vector<Grob *> used_columns () const;
+ Paper_column *column (vsize i) const;
void add_column (Paper_column *);
void typeset_grob (Grob *);
void pre_processing ();
+ Interval begin_of_line_pure_height (vsize start, vsize end);
+ Interval rest_of_line_pure_height (vsize start, vsize end);
+ Interval pure_refpoint_extent (vsize start, vsize end);
+ void collect_labels (Grob const *, SCM *);
+
protected:
virtual void derived_mark () const;
- virtual Grob *clone (int count) const;
+ virtual Grob *clone () const;
+
+private:
+ Interval part_of_line_pure_height (vsize start, vsize end, bool begin);
};
void set_loose_columns (System *which, Column_x_positions const *posns);