/*
This file is part of LilyPond, the GNU music typesetter.
- Copyright (C) 2006--2009 Joe Neeman <joeneeman@gmail.com>
+ Copyright (C) 2006--2010 Joe Neeman <joeneeman@gmail.com>
LilyPond is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
{
public:
typedef bool (*Break_predicate) (Grob *);
+ typedef bool (*Prob_break_predicate) (Prob *);
typedef vector<vsize> Line_division;
/*
*/
virtual SCM solve () = 0;
- Page_breaking (Paper_book *pb, Break_predicate);
+ Page_breaking (Paper_book *pb, Break_predicate, Prob_break_predicate);
virtual ~Page_breaking ();
bool ragged () const;
vsize current_end_breakpoint_;
void cache_line_details (vsize configuration_index);
+ void compute_line_heights ();
void clear_line_details_cache ();
vsize cached_configuration_index_;
vector<Line_details> cached_line_details_;
Page_spacing_result space_systems_on_2_pages (vsize configuration_index, vsize first_page_num);
Page_spacing_result finalize_spacing_result (vsize configuration_index, Page_spacing_result);
void create_system_list ();
- void find_chunks_and_breaks (Break_predicate);
+ void find_chunks_and_breaks (Break_predicate, Prob_break_predicate);
SCM make_page (int page_num, bool last) const;
SCM get_page_configuration (SCM systems, int page_num, bool ragged, bool last);
SCM draw_page (SCM systems, SCM config, int page_num, bool last);