/*
This file is part of LilyPond, the GNU music typesetter.
- Copyright (C) 2006--2010 Joe Neeman <joeneeman@gmail.com>
+ Copyright (C) 2006--2015 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
{
/*
index into system_specs_, if this is VPOS, the Break_position represents the
- start of the book.
+ start of the book.
*/
vsize system_spec_index_;
/* if system_spec_index_ indexes a score, then we start at the score_brk_'th
possible page-break in the score */
- vsize score_break_;
+ vsize score_break_;
/* if system_spec_index_ indexes a score, this points to the broken column */
- Grob *col_;
+ Grob *col_;
bool score_ender_;
/* if non-zero, this is the (fixed, uncompressed) number of lines between
this Break_position and the previous. */
int forced_line_count_;
- Break_position (vsize s=VPOS, vsize brk=VPOS, Grob *g=NULL, bool end=false)
+ Break_position (vsize s = VPOS, vsize brk = VPOS, Grob *g = NULL, bool end = false)
{
system_spec_index_ = s;
score_break_ = brk;
/*
lexicographic in (system_spec_index_, score_break_)
*/
- bool operator< (const Break_position &other)
+ bool operator < (const Break_position &other)
{
return (system_spec_index_ == VPOS && other.system_spec_index_ != VPOS)
- || (system_spec_index_ < other.system_spec_index_)
- || (system_spec_index_ == other.system_spec_index_ && score_break_ < other.score_break_);
+ || (system_spec_index_ < other.system_spec_index_)
+ || (system_spec_index_ == other.system_spec_index_ && score_break_ < other.score_break_);
}
- bool operator<= (const Break_position &other)
+ bool operator <= (const Break_position &other)
{
return (system_spec_index_ == VPOS)
- || (system_spec_index_ < other.system_spec_index_ && other.system_spec_index_ != VPOS)
- || (system_spec_index_ == other.system_spec_index_ && score_break_ <= other.score_break_);
+ || (system_spec_index_ < other.system_spec_index_ && other.system_spec_index_ != VPOS)
+ || (system_spec_index_ == other.system_spec_index_ && score_break_ <= other.score_break_);
}
};
typedef bool (*Break_predicate) (Grob *);
typedef bool (*Prob_break_predicate) (Prob *);
typedef vector<vsize> Line_division;
-
+
/*
TODO: naming.
Real page_height (int page_number, bool last) const;
Real paper_height () const;
vsize system_count () const;
+ Real footnote_separator_stencil_height () const;
+ Real footnote_padding () const;
+ Real in_note_padding () const;
+ Real footnote_number_raise () const;
+ Real footnote_footer_padding () const;
Real line_count_penalty (int line_count) const;
int line_count_status (int line_count) const;
bool too_many_lines (int line_count) const;
bool too_few_lines (int line_count) const;
- Real min_whitespace_at_top_of_page (Line_details const&) const;
- Real min_whitespace_at_bottom_of_page (Line_details const&) const;
+ Real min_whitespace_at_top_of_page (Line_details const &) const;
+ Real min_whitespace_at_bottom_of_page (Line_details const &) const;
int orphan_penalty () const;
protected:
vsize min_system_count (vsize start, vsize end);
vsize max_system_count (vsize start, vsize end);
-
void break_into_pieces (vsize start, vsize end, Line_division const &div);
SCM systems ();
+ SCM footnotes ();
void set_current_breakpoints (vsize start,
- vsize end,
- vsize system_count,
- Line_division lower_bound = Line_division (),
- Line_division upper_bound = Line_division ());
+ vsize end,
+ vsize system_count,
+ Line_division lower_bound = Line_division (),
+ Line_division upper_bound = Line_division ());
void set_to_ideal_line_configuration (vsize start, vsize end);
vsize current_configuration_count () const;
Line_division current_configuration (vsize configuration_index) const;
Page_spacing_result space_systems_on_n_pages (vsize configuration_index,
- vsize n, vsize first_page_num);
+ vsize n, vsize first_page_num);
Page_spacing_result space_systems_on_n_or_one_more_pages (vsize configuration_index, vsize n,
- vsize first_page_num,
- Real penalty_for_fewer_pages);
+ vsize first_page_num,
+ Real penalty_for_fewer_pages);
Page_spacing_result space_systems_on_best_pages (vsize configuration_index,
- vsize first_page_num);
+ vsize first_page_num);
Page_spacing_result space_systems_with_fixed_number_per_page (vsize configuration_index,
- vsize first_page_num);
+ vsize first_page_num);
Page_spacing_result pack_systems_on_least_pages (vsize configuration_index,
- vsize first_page_num);
+ vsize first_page_num);
vsize min_page_count (vsize configuration_index, vsize first_page_num);
bool all_lines_stretched (vsize configuration_index);
Real blank_page_penalty () const;
SCM breakpoint_property (vsize breakpoint, char const *str);
vsize last_break_position () const;
+
+ vector<System_spec> system_specs_;
private:
vector<Break_position> breaks_;
vector<Break_position> chunks_;
- vector<System_spec> system_specs_;
vector<Constrained_breaking> line_breaking_;
bool ragged_;
bool ragged_last_;
int max_systems_per_page_;
int min_systems_per_page_;
vsize system_count_;
+ Real footnote_separator_stencil_height_;
+ Real footnote_padding_;
+ Real in_note_padding_;
+ Real footnote_number_raise_;
+ Real footnote_footer_padding_;
int orphan_penalty_;
vector<Line_division> current_configurations_;
vector<Break_position> chunk_list (vsize start, vsize end);
Line_division system_count_bounds (vector<Break_position> const &chunks, bool min);
void line_breaker_args (vsize i,
- Break_position const &start,
- Break_position const &end,
- vsize *line_breaker_start,
- vsize *line_breaker_end);
+ Break_position const &start,
+ Break_position const &end,
+ vsize *line_breaker_start,
+ vsize *line_breaker_end);
void line_divisions_rec (vsize system_count,
- Line_division const &min,
- Line_division const &max,
- Line_division *cur);
+ Line_division const &min,
+ Line_division const &max,
+ Line_division *cur);
vector<Line_details> line_details (vsize start, vsize end, Line_division const &div);
Page_spacing_result space_systems_on_1_page (vector<Line_details> const &lines, Real page_height, bool ragged);
projects / lilypond.git / blobdiff