Real
Page_breaking::page_height (int page_num, bool last) const
{
+ bool last_part = ly_scm2bool (book_->paper_->c_variable ("is-last-bookpart"));
SCM mod = scm_c_resolve_module ("scm page");
SCM calc_height = scm_c_module_lookup (mod, "calc-printable-height");
SCM make_page = scm_c_module_lookup (mod, "make-page");
SCM page = scm_apply_0 (make_page, scm_list_n (
book_->self_scm (),
ly_symbol2scm ("page-number"), scm_from_int (page_num),
- ly_symbol2scm ("is-last"), scm_from_bool (last),
+ ly_symbol2scm ("is-last-bookpart"), scm_from_bool (last_part),
+ ly_symbol2scm ("is-bookpart-last-page"), scm_from_bool (last),
SCM_UNDEFINED));
SCM height = scm_apply_1 (calc_height, page, SCM_EOL);
return scm_to_double (height) - page_top_space_;
SCM book = book_->self_scm ();
int first_page_number
= robust_scm2int (book_->paper_->c_variable ("first-page-number"), 1);
+ bool last_bookpart = ly_scm2bool (book_->paper_->c_variable ("is-last-bookpart"));
SCM ret = SCM_EOL;
- SCM label_page_table = SCM_EOL;
+ SCM label_page_table = book_->top_paper ()->c_variable ("label-page-table");
+ if (label_page_table == SCM_UNDEFINED)
+ label_page_table = SCM_EOL;
for (vsize i = 0; i < lines_per_page.size (); i++)
{
SCM page_num = scm_from_int (i + first_page_number);
- SCM last = scm_from_bool (i == lines_per_page.size () - 1);
- SCM rag = scm_from_bool (ragged () || (to_boolean (last)
- && ragged_last ()));
+ bool partbook_last_page = (i == lines_per_page.size () - 1);
+ SCM rag = scm_from_bool (ragged () || ( partbook_last_page && ragged_last ()));
SCM line_count = scm_from_int (lines_per_page[i]);
SCM lines = scm_list_head (systems, line_count);
SCM page = scm_apply_0 (make_page,
- scm_list_n (book, lines, page_num,
- rag, last, SCM_UNDEFINED));
-
+ scm_list_n (book, lines, page_num, rag,
+ scm_from_bool (last_bookpart),
+ scm_from_bool (partbook_last_page),
+ SCM_UNDEFINED));
/* collect labels */
for (SCM l = lines ; scm_is_pair (l) ; l = scm_cdr (l))
{
ret = scm_cons (page, ret);
systems = scm_list_tail (systems, line_count);
}
- book_->paper_->set_variable (ly_symbol2scm ("label-page-table"), label_page_table);
+ book_->top_paper ()->set_variable (ly_symbol2scm ("label-page-table"), label_page_table);
ret = scm_reverse (ret);
return ret;
}