X-Git-Url: https://git.donarmstrong.com/?a=blobdiff_plain;f=lilypond-texi2html.init;h=6abc48cd980eb76659e85c2f9b20c8d45c36d05a;hb=767d065b18c24ce86fed42e4c2112116892cdbf3;hp=7f4c32a1750f29eb6b083c8c9bdc256f481eeee2;hpb=f5174651f3b2ded5845a37537aac766ef1b35ab5;p=lilypond.git diff --git a/lilypond-texi2html.init b/lilypond-texi2html.init index 7f4c32a175..6abc48cd98 100644 --- a/lilypond-texi2html.init +++ b/lilypond-texi2html.init @@ -1,4 +1,5 @@ #!/usr/bin/env perl +# -*- coding: utf-8; -*- ### texi2html customization script for Lilypond ### Author: Reinhold Kainhofer , 2008. @@ -65,8 +66,32 @@ package Texi2HTML::Config; +############################################################################# +### TRANSLATIONS +############################################################################# + +use utf8; +my $LY_LANGUAGES = {}; +$LY_LANGUAGES->{'fr'} = { + 'Back to Documentation Index' => 'Retour à l\'accueil de la documentation', +}; +$LY_LANGUAGES->{'es'} = { + 'Back to Documentation Index' => 'Volver al índice de la documentación', +}; +$LY_LANGUAGES->{'de'} = { + 'Back to Documentation Index' => '', +}; +sub ly_get_string () { + my $lang = $Texi2HTML::THISDOC{current_lang}; + my $string = shift; + if ($lang and $lang ne "en" and $LY_LANGUAGES->{$lang}->{$string}) { + return $LY_LANGUAGES->{$lang}->{$string}; + } else { + return $string; + } +} ############################################################################# @@ -216,7 +241,7 @@ sub load_map_file ($) sub split_texi_filename ($) { my $docu = shift; - my $docu_dir, $docu_name; + my ($docu_dir, $docu_name); if ($docu =~ /(.*\/)/) { chop($docu_dir = $1); $docu_name = $docu; @@ -255,7 +280,7 @@ sub lilypond_css_lines ($$) { $Texi2HTML::THISDOC{'CSS_LINES'} .= "{TITLE}\" href=\"$ref->{FILENAME}\">\n"; } - foreach my $ref (@ALT_CSS_REFS) + foreach my $ref (@Texi2HTML::Config::ALT_CSS_REFS) { $Texi2HTML::THISDOC{'CSS_LINES'} .= "{FILENAME}\" title=\"$ref->{TITLE}\">\n"; } @@ -464,7 +489,7 @@ sub lilypond_unknown($$$$$) if (ref($state->{'element'}) eq 'HASH') { $state->{'element'}->{'translationof'} = main::normalise_space($line); } - return ('', true, undef, undef); + return ('', 1, undef, undef); } else { return t2h_default_unknown($macro, $line, $pass, $stack, $state); } @@ -539,46 +564,50 @@ my @default_toc = []; # recursively generate the TOC entries for the element and its children (which # are only shown up to maxlevel. All ancestors of the current element are also # shown with their immediate children, irrespective of their level. -# Unnumbered entries are only printed out if they are at top-level or their -# parent element is an ancestor of the currently viewed node. -sub generate_ly_toc_entries($$$$) +# Unnumbered entries are only printed out if they are at top-level or 2nd level +# or their parent element is an ancestor of the currently viewed node. +# The conditions to call this method to print the entry for a child node is: +# -) the parent is an ancestor of the current page node +# -) the parent is a numbered element at top-level toplevel (i.e. show numbered +# and unnumbered 2nd-level children of numbered nodes) +# -) the child element is a numbered node below level maxlevel +sub generate_ly_toc_entries($$$) { my $element = shift; my $element_path = shift; my $maxlevel = shift; - my $always_show_unnumbered_children = shift; # Skip undefined sections, plus all sections generated by index splitting return() if (not defined($element) or exists($element->{'index_page'})); my @result = (); my $level = $element->{'toc_level'}; my $is_parent_of_current = $element->{'id'} && $element_path->{$element->{'id'}}; - my $print_children = ( ($level < $maxlevel) or $is_parent_of_current ); my $ind = ' ' x $level; my $this_css_class = $is_parent_of_current ? " class=\"toc_current\"" : ""; my $entry = "$ind" . &$anchor ($element->{'tocid'}, "$element->{'file'}#$element->{'target'}",$element->{'text'}); + push (@result, $entry); my $children = $element->{'section_childs'}; - # Don't add unnumbered entries, unless they are at top-level or a parent of the current! - if (not ($element->{'number'} or $always_show_unnumbered_children)) { - return @result; - } - if ( $print_children and defined($children) and (ref($children) eq "ARRAY") ) { - push (@result, $entry); + if (defined($children) and (ref($children) eq "ARRAY")) { + my $force_children = $is_parent_of_current or ($level == 1 and $element->{'number'}); my @child_result = (); - foreach (@$children) { - push (@child_result, generate_ly_toc_entries($_, $element_path, $maxlevel, $is_parent_of_current)); + foreach my $c (@$children) { + my $is_numbered_child = defined ($c->{'number'}); + my $below_maxlevel = $c->{'toc_level'} le $maxlevel; + if ($force_children or ($is_numbered_child and $below_maxlevel)) { + my @child_res = generate_ly_toc_entries($c, $element_path, $maxlevel); + push (@child_result, @child_res); + } } # if no child nodes were generated, e.g. for the index, where expanded pages # are ignored, don't generate a list at all... if (@child_result) { push (@result, "\n$ind\n"); push (@result, @child_result); - push (@result, "$ind\n"); + push (@result, "$ind\n"); } - } else { - push (@result, $entry . "\n"); } + push (@result, "$ind\n"); return @result; } @@ -604,7 +633,7 @@ sub lilypond_generate_page_toc_body($) my @toc_entries = ("
\n", "\n"); my $children = $current_element->{'section_childs'}; foreach ( @$children ) { - push (@toc_entries, generate_ly_toc_entries($_, \%parentelements, $page_toc_depth, False)); + push (@toc_entries, generate_ly_toc_entries($_, \%parentelements, $page_toc_depth)); } push (@toc_entries, "\n"); push (@toc_entries, "
\n"); @@ -638,8 +667,9 @@ sub lilypond_print_toc_div ($$) my $uplink = $reldir."index.${lang}html"; print $fh "

<< Back to - Documentation Index

\n"; + title=\"Documentation Index\"><< " . + &ly_get_string ('Back to Documentation Index') . + "

\n"; print $fh '

' . &$anchor('', $Texi2HTML::HREF{'Top'},