X-Git-Url: https://git.donarmstrong.com/?a=blobdiff_plain;f=lilypond-texi2html.init;h=8cb5392d3f308c655f47a5388189674791ebb78e;hb=39c0e8adb498996f5e414b1d0bc3a20ac81aa619;hp=3ed3fcc6da2ff5af0479a283e61c9768ab354670;hpb=cbff1a4a581b6c99ff063792b38fba3c1df7df5d;p=lilypond.git diff --git a/lilypond-texi2html.init b/lilypond-texi2html.init index 3ed3fcc6da..8cb5392d3f 100644 --- a/lilypond-texi2html.init +++ b/lilypond-texi2html.init @@ -1,8 +1,10 @@ #!/usr/bin/env perl +# -*- coding: utf-8; -*- -### texi2html customization script for Lilypond +### texi2html customization script for LilyPond ### Author: Reinhold Kainhofer , 2008. -### Some code parts copied from texi2html and adapted. +### Some code parts copied from texi2html and adapted. These functions +### were written mainly by Patrice Dumas ### License: GPLv2+ ### ### @@ -12,8 +14,8 @@ ### (implemented by split_at_numbered_sections) ### -) Use our custom CSS file, with IE-specific fixes in another CSS file, ### impelmented by lilypond_css_lines -### -) TOC (folded, with the current page highlighted) in an iframe is added -### to every page; implemented by: +### -) TOC (folded, with the current page highlighted) in an overflown
+### is added to every page; implemented by: ### lilypond_print_element_header -- building of the TOC ### lilypond_toc_body -- generation of customized TOC output ### lilypond_print_page_head -- start
@@ -35,15 +37,24 @@ ### English title, since otherwise language-autoselection would break with ### posted links. ### Since it is then no longer possible to obtain the file name from the -### section title, I keep a sectionname<=>filename/anchor around. This way, -### xrefs from other manuals can simply load that map and retrieve the +### section title, I keep a sectionname<=>filename/anchor around. This way, +### xrefs from other manuals can simply load that map and retrieve the ### correct file name for the link. Implemented in: -### lilypond_unknown (handling of @translationof, in case +### lilypond_unknown (handling of @translationof, in case ### extract_texi_filenames.py messes up...) -### split_at_numbered_sections (correct file name: use the map) +### lilypond_element_file_name (correct file name: use the map) +### lilypond_element_target_name (correct anchor: use the map) ### lilypond_init_map (read in the externally created map from disk) -### lilypond_external_href (load the map for xrefs, use the correct +### lilypond_external_href (load the map for xrefs, use the correct ### link target) +### -) The HTML anchors for all sections are derived from the node name / +### section title (pre-generated in the .xref-map file). Implemented by: +### lilypond_element_target_name (adjust section anchors) +### -) Use the standard footnote format "nr text" instead of the +### ugly format of texi2html (

(nr)

text

). Implemented in +### makeinfo_like_foot_line_and_ref +### makeinfo_like_foot_lines +### makeinfo_like_paragraph ### ### ### Useful helper functions: @@ -55,19 +66,57 @@ 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' => 'Zur Dokumentationsübersicht', +}; +$LY_LANGUAGES->{'ja'} = { + 'Back to Documentation Index' => 'ドキュメント インデックスに戻る', +}; + + +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; + } +} ############################################################################# ### SETTINGS FOR TEXI2HTML ############################################################################# -@Texi2HTML::Config::CSS_REFS = ("lilypond.css"); +@Texi2HTML::Config::CSS_REFS = ( + {FILENAME => "lilypond-mccarty.css", TITLE => "Patrick McCarty's design"} +); +@Texi2HTML::Config::ALT_CSS_REFS = ( + {FILENAME => "lilypond.css", TITLE => "Andrew Hawryluk's design" }, + {FILENAME => "lilypond-blue.css", TITLE => "Kurt Kroon's blue design" }, +); $Texi2HTML::Config::USE_ACCESSKEY = 1; $Texi2HTML::Config::USE_LINKS = 1; $Texi2HTML::Config::USE_REL_REV = 1; -$Texi2HTML::Config::element_file_name = \&split_at_numbered_sections; +$Texi2HTML::Config::SPLIT_INDEX = 0; +$Texi2HTML::Config::SEPARATED_FOOTNOTES = 0; # Print footnotes on same page, not separated +if ($Texi2HTML::Config::SPLIT eq 'section') { + $Texi2HTML::Config::element_file_name = \&lilypond_element_file_name; +} +$Texi2HTML::Config::element_target_name = \&lilypond_element_target_name; $Texi2HTML::Config::print_element_header = \&lilypond_print_element_header; $Texi2HTML::Config::print_page_foot = \&print_lilypond_page_foot; $Texi2HTML::Config::print_navigation = \&lilypond_print_navigation; @@ -77,13 +126,26 @@ $Texi2HTML::Config::toc_body = \&lilypond_toc_body; $Texi2HTML::Config::css_lines = \&lilypond_css_lines; $Texi2HTML::Config::unknown = \&lilypond_unknown; $Texi2HTML::Config::print_page_head = \&lilypond_print_page_head; +# $Texi2HTML::Config::foot_line_and_ref = \&lilypond_foot_line_and_ref; +$Texi2HTML::Config::foot_line_and_ref = \&makeinfo_like_foot_line_and_ref; +$Texi2HTML::Config::foot_lines = \&makeinfo_like_foot_lines; +$Texi2HTML::Config::paragraph = \&makeinfo_like_paragraph; + + # Examples should be formatted similar to quotes: $Texi2HTML::Config::complex_format_map->{'example'} = { - 'begin' => q{"
"},
-  'end' => q{"
\n"}, + 'begin' => q{"
"}, + 'end' => q{"
\n"}, + 'style' => 'code', }; +%Texi2HTML::config::misc_pages_targets = ( + 'Overview' => 'Overview', + 'Contents' => 'Contents', + 'About' => 'About' +); + my @section_to_filename; @@ -182,7 +244,7 @@ sub load_map_file ($) 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; @@ -209,19 +271,23 @@ sub lilypond_css_lines ($$) { my $import_lines = shift; my $rule_lines = shift; - return if (defined($CSS_LINES)); + return if (defined($Texi2HTML::THISDOC{'CSS_LINES'})); if (@$rule_lines or @$import_lines) { - $CSS_LINES = "\n"; + $Texi2HTML::THISDOC{'CSS_LINES'} = "\n"; } foreach my $ref (@CSS_REFS) { - $CSS_LINES .= "\n"; + $Texi2HTML::THISDOC{'CSS_LINES'} .= "{TITLE}\" href=\"$ref->{FILENAME}\">\n"; } - $CSS_LINES .= "\n"; + foreach my $ref (@Texi2HTML::Config::ALT_CSS_REFS) + { + $Texi2HTML::THISDOC{'CSS_LINES'} .= "{FILENAME}\" title=\"$ref->{TITLE}\">\n"; + } + $Texi2HTML::THISDOC{'CSS_LINES'} .= "\n"; } @@ -236,6 +302,7 @@ my $lastfilename; my $docnr = 0; my $node_to_filename_map = (); + # This function makes sure that files are only generated for numbered sections, # but not for unnumbered ones. It is called after texi2html has done its own # splitting and simply returns the filename for the node given as first argument @@ -245,9 +312,9 @@ my $node_to_filename_map = (); # according to node titles, which works by simply overriding the id element of # the $element hash. # If an external nodename<=>filename/anchor map file is found (loaded in -# lilypond_init_out, use the externally created values, otherwise use the +# the command handler, use the externally created values, otherwise use the # same logic here. -sub split_at_numbered_sections($$$) +sub lilypond_element_file_name($$$) { my $element = shift; my $type = shift; @@ -270,8 +337,12 @@ sub split_at_numbered_sections($$$) (my $filename, my $anchor) = @{$node_to_filename_map->{$node_name}}; $filename .= ".$docu_ext" if (defined($docu_ext)); - $element->{id} = $anchor; - if ($filename eq $lastfilename) { + # unnumbered sections (except those at top-level!) always go to the same + # file as the previous numbered section + if (not ($element->{number}) and not ($lastfilename eq '') and ($element->{level} > 1)) { + $filename = $lastfilename; + } + if (($filename eq $lastfilename)) { $$element{doc_nr} = $docnr; } else { $docnr += 1; @@ -281,31 +352,20 @@ sub split_at_numbered_sections($$$) return $filename; } elsif ($type eq "top" or $type eq "toc" or $type eq "doc" or $type eq "stoc" or $type eq "foot" or $type eq "about") { - # TOC, footer, about etc. are called with undefined $element and $type == "toc"|"stoc"|"foot"|"about" return; } else { print STDERR "WARNING: Node '$node_name' was NOT found in the map\n" unless ($node_name eq '') or ($element->{'tag'} eq 'unnumberedsec') or ($node_name =~ /NOT REALLY USED/); - # derive the name of the anchor (i.e. the part after # in the links!), - # don't use texi2html's SECx.x default! - my $sec_name = main::remove_texi($element->{'texi'}); - # if we have a node, use its name: - if ($element->{'node_ref'}->{'texi'} ne '') { - $sec_name = main::remove_texi($element->{'node_ref'}->{'texi'}); - } - my $anchor = $sec_name; - if ($element->{translationof}) { - $anchor = main::remove_texi($$element{translationof}); - } - # normalize to the same file name as texinfo - $anchor = texinfo_file_name($anchor); - $$element{id} = $anchor; # Numbered sections will get a filename Node_title, unnumbered sections will use # the file name of the previous numbered section: if (($element->{number}) or ($lastfilename eq '') or ($element->{level} == 1)) { - my $filename = $anchor; + # normalize to the same file name as texinfo + if ($element->{translationof}) { + $node_name = main::remove_texi($element->{translationof}); + } + my $filename = texinfo_file_name($node_name); $filename .= ".$docu_ext" if (defined($docu_ext)); $docnr += 1; $$element{doc_nr} = $docnr; @@ -320,15 +380,44 @@ sub split_at_numbered_sections($$$) return; } +sub lilypond_element_target_name($$$) +{ + my $element = shift; + my $target = shift; + my $id = shift; + # Target is based on node name (or sec name for secs without node attached) + my $node_name = main::remove_texi($element->{'node_ref'}->{'texi'}); + if ($node_name eq '') { + $node_name = main::remove_texi($element->{'texi'}); + } + + # If we have an entry in the section<=>filename map, use that one, otherwise + # generate the anchor here. + if (exists ($node_to_filename_map->{$node_name})) { + (my $filename, $target) = @{$node_to_filename_map->{$node_name}}; + } else { + my $anchor = $node_name; + if ($element->{translationof}) { + $anchor = main::remove_texi($element->{translationof}); + } + # normalize to the same file name as texinfo + $target = texinfo_file_name($anchor); + } + # TODO: Once texi2html correctly prints out the target and not the id for + # the sections, change this back to ($id, $target) + return ($target, $target); +} + -## Load the map file for the corrently processed texi file. We do this -# (mis-)using a command init handler, since texi2html does not have any +## Load the map file for the corrently processed texi file. We do this +# using a command init handler, since texi2html does not have any # other hooks that are called after THISDOC is filled but before phase 2 # of the texi2html conversion. sub lilypond_init_map () { my ($docu_dir, $docu_name) = split_texi_filename ($Texi2HTML::THISDOC{'input_file_name'}); - my $map_filename = "$docu_dir/${docu_name}.xref-map"; + my $map_filename = main::locate_include_file ("${docu_name}.$Texi2HTML::THISDOC{current_lang}.xref-map") + || main::locate_include_file ("${docu_name}.xref-map"); $node_to_filename_map = load_map_file ($map_filename); } push @Texi2HTML::Config::command_handler_init, \&lilypond_init_map; @@ -355,7 +444,7 @@ sub lilypond_external_ref($$$$$$) my $displaytext = ''; # 1) if we have a cross ref name, that's the text to be displayed: - # 2) For the top node, use the (printable) name of the manual, unless we + # 2) For the top node, use the (printable) name of the manual, unless we # have an explicit cross ref name # 3) In all other cases use the section name if ($cross_ref ne '') { @@ -403,7 +492,7 @@ sub lilypond_unknown($$$$$) if (ref($state->{'element'}) eq 'HASH') { $state->{'element'}->{'translationof'} = main::normalise_space($line); } - return ('', true, undef, undef); + return ('', 1, undef, undef); } else { return t2h_default_unknown($macro, $line, $pass, $stack, $state); } @@ -429,9 +518,9 @@ sub lilypond_external_href($$$) my $original_func = \&t2h_default_external_href; # 1) Keep a hash of book->section_map - # 2) if not file in keys hash => try to load the map (assign empty map if + # 2) if not file in keys hash => try to load the map (assign empty map if # non-existent => will load only once!) - # 3) if node in the section=>(file, anchor) map, replace node_id and + # 3) if node in the section=>(file, anchor) map, replace node_id and # node_xhtml_id by the map's values # 4) call the t2h_default_external_href with these values (or the old ones if not found) @@ -442,7 +531,8 @@ sub lilypond_external_href($$$) # Load the map if we haven't done so already if (!exists($translated_books{$map_name})) { my ($docu_dir, $docu_name) = split_texi_filename ($Texi2HTML::THISDOC{'input_file_name'}); - my $map_filename = "$docu_dir/${map_name}.xref-map"; + my $map_filename = main::locate_include_file ("${map_name}.$Texi2HTML::THISDOC{current_lang}.xref-map") + || main::locate_include_file ("${map_name}.xref-map"); $translated_books{$map_name} = load_map_file ($map_filename); } @@ -474,49 +564,66 @@ sub lilypond_external_href($$$) my $page_toc_depth = 2; my @default_toc = []; + +# Initialize the toc_depth to 1 if the command-line option -D=short_toc is given +sub lilypond_init_toc_depth () +{ + if (exists($main::value{'short_toc'}) and not exists($main::value{'bigpage'})) { + $page_toc_depth = 1; + } +} +# Set the TOC-depth (depending on a texinfo variable short_toc) in a +# command-handler, so we have them available when creating the pages +push @Texi2HTML::Config::command_handler_process, \&lilypond_init_toc_depth; + + # 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->{'id'}",$element->{'text'}); + 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; } @@ -542,7 +649,7 @@ 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"); @@ -557,8 +664,34 @@ sub lilypond_print_toc_div ($$) # use default TOC if no custom lines have been generated @lines = @default_toc if (not @lines); if (@lines) { + print $fh "\n\n
\n"; - print $fh '

' . $Texi2HTML::NAME{'Contents'} . "

\n"; + + # Remove the leading "GNU LilyPond --- " from the manual title + my $topname = $Texi2HTML::NAME{'Top'}; + $topname =~ s/^GNU LilyPond(:| &[mn]dash;) //; + + # construct the top-level Docs index (relative path and including language!) + my $lang = $Texi2HTML::THISDOC{current_lang}; + if ($lang and $lang ne "en") { + $lang .= "."; + } else { + $lang = ""; + } + my $reldir = ""; + $reldir = "../" if ($Texi2HTML::Config::SPLIT eq 'section'); + my $uplink = $reldir."index.${lang}html"; + + print $fh "

<< " . + &ly_get_string ('Back to Documentation Index') . + "

\n"; + + print $fh '

' . &$anchor('', + $Texi2HTML::HREF{'Top'}, + $topname, + 'title="Start of the manual"' + ) . "

\n"; foreach my $line (@lines) { print $fh $line; } @@ -573,7 +706,6 @@ sub lilypond_print_toc_div ($$) our @this_page_toc = (); sub lilypond_print_element_header { - my $fh = shift; my $first_in_page = shift; my $previous_is_top = shift; if ($first_in_page and not @this_page_toc) { @@ -582,7 +714,7 @@ sub lilypond_print_element_header @this_page_toc = lilypond_generate_page_toc_body($Texi2HTML::THIS_ELEMENT); } } - return T2H_DEFAULT_print_element_header( $fh, $first_in_page, $previous_is_top); + return T2H_DEFAULT_print_element_header( $first_in_page, $previous_is_top); } # Generate the HTML output for the TOC @@ -608,7 +740,7 @@ sub print_lilypond_page_foot($) { my $fh = shift; my $program_string = &$program_string(); - print $fh "

$program_string
$PRE_BODY_CLOSE

\n"; +# print $fh "

$program_string
$PRE_BODY_CLOSE

\n"; print $fh "\n\n"; print $fh "\n
\n\n"; @@ -651,48 +783,45 @@ sub get_navigation_text # will contain the name of the next/previous section/chapter. sub lilypond_print_navigation { - my $fh = shift; my $buttons = shift; my $vertical = shift; my $spacing = 1; -# print $fh '\n"; - print $fh "
\n"; + my $result = "
\n"; - print $fh "" unless $vertical; + $result .= "" unless $vertical; my $beginofline = 1; foreach my $button (@$buttons) { - print $fh qq{\n} if $vertical; + $result .= qq{\n} if $vertical; # Allow (left|right|center)-aligned-cell and newline as buttons! if ( $button =~ /^(.*)-aligned-cell-(.*)$/ ) { - print $fh qq{} unless $beginofline; - print $fh qq{} unless $beginofline; + $result .= qq{} unless $beginofline; - print $fh qq{}; - print $fh qq{}; + $result .= qq{} unless $beginofline; + $result .= qq{}; + $result .= qq{}; $beginofline = 1; } elsif (ref($button) eq 'CODE') { - &$button($fh, $vertical); + $result .= &$button($vertical); } elsif (ref($button) eq 'SCALAR') { - print $fh "$$button" if defined($$button); + $result .= "$$button" if defined($$button); } elsif (ref($button) eq 'ARRAY') { my $text = $button->[1]; my $button_href = $button->[0]; # verify that $button_href is simple text and text is a reference - if (defined($button_href) and !ref($button_href) + if (defined($button_href) and !ref($button_href) and defined($text) and (ref($text) eq 'SCALAR') and defined($$text)) { # use given text if ($Texi2HTML::HREF{$button_href}) @@ -706,7 +835,7 @@ sub lilypond_print_navigation { $anchor_attributes .= " rel=\"$BUTTONS_REL{$button_href}\""; } - print $fh "" . + $result .= "" . &$anchor('', $Texi2HTML::HREF{$button_href}, get_navigation_text($$text), @@ -715,13 +844,13 @@ sub lilypond_print_navigation } else { - print $fh get_navigation_text($$text); + $result .= get_navigation_text($$text); } } } elsif ($button eq ' ') { # handle space button - print $fh + $result .= ($ICONS && $ACTIVE_ICONS{' '}) ? &$button_icon_img($BUTTONS_NAME{$button}, $ACTIVE_ICONS{' '}) : $NAVIGATION_TEXT{' '}; @@ -741,7 +870,7 @@ sub lilypond_print_navigation } if ($ICONS && $ACTIVE_ICONS{$button}) { # use icon - print $fh '' . + $result .= '' . &$anchor('', $Texi2HTML::HREF{$button}, &$button_icon_img($BUTTONS_NAME{$button}, @@ -752,11 +881,11 @@ sub lilypond_print_navigation } else { # use text - print $fh + $result .= '[' . &$anchor('', $Texi2HTML::HREF{$button}, - get_navigation_text ($button), + get_navigation_text($button), $btitle ) . ']'; @@ -764,7 +893,7 @@ sub lilypond_print_navigation } else { # button is passive - print $fh + $result .= $ICONS && $PASSIVE_ICONS{$button} ? &$button_icon_img($BUTTONS_NAME{$button}, $PASSIVE_ICONS{$button}, @@ -772,12 +901,13 @@ sub lilypond_print_navigation "[" . get_navigation_text($button) . "]"; } - print $fh "\n" if $vertical; - print $fh "\n" if $vertical; + $result .= "\n" if $vertical; + $result .= "\n" if $vertical; } - print $fh "" unless $beginofline; - print $fh "" unless $vertical; - print $fh "
}; + $result .= qq{}; $beginofline = 0; } elsif ( $button eq 'newline' ) { - print $fh qq{
\n"; + $result .= "" unless $beginofline; + $result .= "" unless $vertical; + $result .= "\n"; + return $result; } @@ -827,6 +957,126 @@ sub lilypond_print_navigation +############################################################################# +### FOOTNOTE FORMATTING +############################################################################# + +# Format footnotes in a nicer way: Instead of printing the number in a separate +# (nr) heading line, use the standard way of prepending nr immediately +# before the fn text. + + +# The following code is copied from texi2html's examples/makeinfo.init and +# should be updated when texi2html makes some changes there! + +my $makekinfo_like_footnote_absolute_number = 0; + +sub makeinfo_like_foot_line_and_ref($$$$$$$$) +{ + my $foot_num = shift; + my $relative_num = shift; + my $footid = shift; + my $docid = shift; + my $from_file = shift; + my $footnote_file = shift; + my $lines = shift; + my $state = shift; + + $makekinfo_like_footnote_absolute_number++; + + # this is a bit obscure, this allows to add an anchor only if formatted + # as part of the document. + $docid = '' if ($state->{'outside_document'} or $state->{'multiple_pass'}); + + if ($from_file eq $footnote_file) + { + $from_file = $footnote_file = ''; + } + + my $foot_anchor = "" . &$anchor($docid, "$footnote_file#$footid", $relative_num) . ""; + $foot_anchor = &$anchor($docid, "$footnote_file#$footid", "($relative_num)") if ($state->{'preformatted'}); + +# unshift @$lines, "
  • "; +# push @$lines, "
    • \n"; + return ($lines, $foot_anchor); +} + +sub makeinfo_like_foot_lines($) +{ + my $lines = shift; + unshift @$lines, "
    \n

    $Texi2HTML::I18n::WORDS->{'Footnotes_Title'}

    \n"; +#
      \n"; +# push @$lines, "
    "; + return $lines; +} + +my %makekinfo_like_paragraph_in_footnote_nr; + +sub makeinfo_like_paragraph ($$$$$$$$$$$$$) +{ + my $text = shift; + my $align = shift; + my $indent = shift; + my $paragraph_command = shift; + my $paragraph_command_formatted = shift; + my $paragraph_number = shift; + my $format = shift; + my $item_nr = shift; + my $enumerate_style = shift; + my $number = shift; + my $command_stack_at_end = shift; + my $command_stack_at_begin = shift; + my $state = shift; +#print STDERR "format: $format\n" if (defined($format)); +#print STDERR "paragraph @$command_stack_at_end; @$command_stack_at_begin\n"; + $paragraph_command_formatted = '' if (!defined($paragraph_command_formatted) or + exists($special_list_commands{$format}->{$paragraph_command})); + return '' if ($text =~ /^\s*$/); + foreach my $style(t2h_collect_styles($command_stack_at_begin)) + { + $text = t2h_begin_style($style, $text); + } + foreach my $style(t2h_collect_styles($command_stack_at_end)) + { + $text = t2h_end_style($style, $text); + } + if (defined($paragraph_number) and defined($$paragraph_number)) + { + $$paragraph_number++; + return $text if (($format eq 'itemize' or $format eq 'enumerate') and + ($$paragraph_number == 1)); + } + my $open = '[0]) and $command_stack_at_begin->[0] eq 'footnote') + { + my $state = $Texi2HTML::THISDOC{'state'}; + $makekinfo_like_paragraph_in_footnote_nr{$makekinfo_like_footnote_absolute_number}++; + if ($makekinfo_like_paragraph_in_footnote_nr{$makekinfo_like_footnote_absolute_number} <= 1) + { + $open.=' class="footnote"'; + my $document_file = $state->{'footnote_document_file'}; + if ($document_file eq $state->{'footnote_footnote_file'}) + { + $document_file = ''; + } + my $docid = $state->{'footnote_place_id'}; + my $doc_state = $state->{'footnote_document_state'}; + $docid = '' if ($doc_state->{'outside_document'} or $doc_state->{'multiple_pass'}); + my $foot_label = &$anchor($state->{'footnote_footnote_id'}, + $document_file . "#$state->{'footnote_place_id'}", + "$state->{'footnote_number_in_page'}"); + $footnote_text = "[${foot_label}] "; + } + } + return $open.'>'.$footnote_text.$text.'

    '; +} + + ############################################################################# ### OTHER SETTINGS #############################################################################