#LaTeX2HTML Version 96.1 : dot.latex2html-init -*- perl -*-
#
+# Significantly revised by Fred L. Drake, Jr. <fdrake@acm.org> for use
+# with the Python documentation.
+#
+# New name to avoid distributing "dot" files with the Python documentation.
+#
$INFO = 1; # 0 = do not make a "About this document..." section
$MAX_LINK_DEPTH = 3;
$LATEX2HTMLSTYLES = "$mydir$envkey$LATEX2HTMLSTYLES";
-sub top_navigation_panel {
-
- # Now add a few buttons with a space between them
- "<div class=navigation>\n" .
- "$NEXT\n$UP\n$PREVIOUS\n$CONTENTS\n$INDEX $CUSTOM_BUTTONS" .
-
- "<br>\n" . # Line break
-
- # If ``next'' section exists, add its title to the navigation panel
- ($NEXT_TITLE ? "<b> Next:</b> $NEXT_TITLE\n" : undef) .
-
- # Similarly with the ``up'' title ...
- ($UP_TITLE ? "<b>Up:</b> $UP_TITLE\n" : undef) .
-
- # ... and the ``previous'' title
- ($PREVIOUS_TITLE ? "<b> Previous:</b> $PREVIOUS_TITLE\n" : undef) .
+sub make_nav_panel{
+ ($NEXT_TITLE ? "$NEXT\n" : '')
+ . ($UP_TITLE ? "$UP\n" : '')
+ . ($PREVIOUS_TITLE ? "$PREVIOUS\n" : '')
+ . "$CONTENTS\n$INDEX"
+# . " $CUSTOM_BUTTONS"
+ . "<br>\n"
+ . ($NEXT_TITLE ? "<b> Next:</b> $NEXT_TITLE\n" : '')
+ . ($UP_TITLE ? "<b>Up:</b> $UP_TITLE\n" : '')
+ . ($PREVIOUS_TITLE ? "<b>Previous:</b> $PREVIOUS_TITLE\n" : '');
+}
- # Line Break, horizontal rule (3-d dividing line) and new paragraph
- "<br><hr><p></div>"
+sub top_navigation_panel {
+ "<div class=navigation>\n"
+ . &make_nav_panel
+ . "<br><hr><p></div>"
}
sub bot_navigation_panel {
-
- # Start with a horizontal rule (3-d dividing line)
- "<div class=navigation><hr>".
-
- # Now add a few buttons with a space between them
- "$NEXT\n$UP\n$PREVIOUS\n$CONTENTS\n$INDEX $CUSTOM_BUTTONS" .
-
- "<br>\n" . # Line break
-
- # If ``next'' section exists, add its title to the navigation panel
- ($NEXT_TITLE ? "<b> Next:</b> $NEXT_TITLE\n" : undef) .
-
- # Similarly with the ``up'' title ...
- ($UP_TITLE ? "<b>Up:</b> $UP_TITLE\n" : undef) .
-
- # ... and the ``previous'' title
- ($PREVIOUS_TITLE ? "<b> Previous:</b> $PREVIOUS_TITLE\n" : undef) .
-
- "</div>"
+ "<div class=navigation><hr>"
+ . &make_nav_panel
+ . "</div>"
}
-# sub make_section_heading {
-# local($text, $level, $anchors) = @_;
-# local($section_tag) = join('', @curr_sec_id);
-# local($align,$pre_anchors);
-# # separate any invisible anchors or alignment, if this has not already been done
-# if (!($anchors)){ ($anchors,$text) = &extract_anchors($text) }
-# else {
-# $anchors =~ s/(ALIGN=\"\w*\")/$align = " $1";''/e;
-# $anchors = &translate_commands($anchors) if ($anchors =~ /\\/);
-# }
-# if (!($text)) {
-# # anchor to a single `.' only
-# $text = "<a name=SECTION$section_tag>.</a>$anchors\n";
-# } elsif ($anchors) {
-# # keep it short and simple!
-# $text = "<a name=SECTION$section_tag>$text</a>";
-# } elsif (!($text =~ /<A[^\w]/io)) {
-# # no embedded anchors, so anchor it all
-# $text = "<a name=SECTION$section_tag>\n" . $text . "</a>";
-# } else {
-# # there are embedded anchors; these cannot be nested
-# local ($tmp) = $text;
-# $tmp =~ s/<//o ; # find 1st <
-# if ($`) { # anchor text before the first <
-# # $text = "<A NAME=\"SECTION$section_tag\">\n" . $` . "</A>\n<" . $';
-# $text = "<a name=SECTION$section_tag>\n" . $` . "</a>";
-# $pre_anchors = "<" . $';
-# if ($pre_anchors =~ /^(<A NAME=\"[^\"]+>${anchor_invisible_mark}<\/A>\s*)+$/) {
-# $pre_anchors .= "\n"
-# } else { $text .= $pre_anchors; $pre_anchors = '' }
-# } else {
-# # $text starts with a tag
-# local($after,$tmp) = ($','');
-# if ( $after =~ /^A[^\w]/i ) {
-# # it is an anchor already, so need a separate line
-# $text = "<a name=SECTION$section_tag>$anchor_invisible_mark</a><br>\n$text";
-# } else {
-# # Is it a tag enclosing the anchor ?
-# $after =~ s/^(\w)*[\s|>]/$tmp = $1;''/eo;
-# if ($after =~ /<A.*<\/$tmp>/) {
-# # it encloses an anchor, so use anchor_mark + break
-# $text = "<a name=SECTION$section_tag>$anchor_invisible_mark</a><br>\n$text";
-# } else {
-# # take up to the anchor
-# $text =~ s/^(.*)<A([^\w])/"<a name=SECTION$section_tag>$1<A$2"/oe;
-# }
-# }
-# }
-# }
-# "$pre_anchors\n<$level$align>$text\n<\/$level>";
-# }
-
-
sub gen_index_id {
# this is used to ensure common index key generation and a stable sort
local($str,$extra) = @_;
sprintf("%s###%s%010d", $str, $extra, ++$global{'max_id'});
}
-# sub make_index_entry {
-# local($br_id,$str) = @_;
-# # If TITLE is not yet available (i.e the \index command is in the title of the
-# # current section), use $ref_before.
-# $TITLE = $ref_before unless $TITLE;
-# # Save the reference
-# $str = gen_index_id($str, '');
-# $index{$str} .= &make_half_href("$CURRENT_FILE#$br_id");
-
# "<a name=\"$br_id\">$anchor_invisible_mark<\/a>";
-# }
+sub make_index_entry {
+ local($br_id,$str) = @_;
+ # If TITLE is not yet available (i.e the \index command is in the title of the
+ # current section), use $ref_before.
+ $TITLE = $ref_before unless $TITLE;
+ # Save the reference
+ $str = gen_index_id($str, '');
+ $index{$str} .= &make_half_href("$CURRENT_FILE#$br_id");
+ "<a name=\"$br_id\">$anchor_invisible_mark<\/a>";
+}
-# sub add_idx {
-# print "\nDoing the index ...";
-# local($key, $str, @keys, $index, $level, $count, @previous, @current);
-# @keys = keys %index;
-# @keys = sort keysort @keys;
-# $level = 0;
-# foreach $key (@keys) {
-# @current = split(/!/, $key);
-# $count = 0;
-# while ($current[$count] eq $previous[$count]) {
-# $count++;
-# }
-# while ($count > $level) {
-
# $index .= "<dl compact>\n";
-# $level++;
-# }
-# while ($count < $level) {
-# $index .= "</dl>\n";
-# $level--;
-# }
-# foreach $term (@current[$count .. $#current-1]) {
-# # need to "step in" a little
-
# $index .= "<dt>" . $term . "\n<dl compact>\n";
-# $level++;
-# }
-# $str = $current[$#current];
-# $str =~ s/\#\#\#\d+$//o; # Remove the unique id's
-# $str =~ s/\#\#\#[DR]EF\d+$//o; # Remove the unique id's
-# if (&index_key_eq(join('',@current), join('',@previous))) {
-# $index .= ",\n$index{$key}" . $cross_ref_visible_mark . "</a>"; }
-# else {
-# $index .= "\n<dt>$index{$key}" . $str . "</a>"; }
-# @previous = @current;
-# }
-# while ($count < $level) {
-# $index .= "</dl>\n";
-# $level--;
-# }
-
# s/$idx_mark/<dl compact>$index<\/dl>/o;
-# }
+sub add_idx {
+ print "\nDoing the index ...";
+ local($key, $str, @keys, $index, $level, $count, @previous, @current);
+ @keys = keys %index;
+ @keys = sort keysort @keys;
+ $level = 0;
+ foreach $key (@keys) {
+ @current = split(/!/, $key);
+ $count = 0;
+ while ($current[$count] eq $previous[$count]) {
+ $count++;
+ }
+ while ($count > $level) {
+
$index .= "<dl compact>\n";
+ $level++;
+ }
+ while ($count < $level) {
+ $index .= "</dl>\n";
+ $level--;
+ }
+ foreach $term (@current[$count .. $#current-1]) {
+ # need to "step in" a little
+
$index .= "<dt>" . $term . "\n<dl compact>\n";
+ $level++;
+ }
+ $str = $current[$#current];
+ $str =~ s/\#\#\#\d+$//o; # Remove the unique id's
+ $str =~ s/\#\#\#[DR]EF\d+$//o; # Remove the unique id's
+ if (&index_key_eq(join('',@current), join('',@previous))) {
+ $index .= ",\n$index{$key}" . $cross_ref_visible_mark . "</a>"; }
+ else {
+ $index .= "\n<dt>$index{$key}" . $str . "</a>"; }
+ @previous = @current;
+ }
+ while ($count < $level) {
+ $index .= "</dl>\n";
+ $level--;
+ }
+ s/$idx_mark/<dl compact>$index<\/dl>/o;
+}
-# sub index_key_eq {
-# local($a,$b) = @_;
-# $a = &clean_key($a);
-# $a =~ s/\#\#\#\d+$//o; # Remove the unique id's
-# $a =~ s/\#\#\#[dr]ef\d+$//o; # Remove the unique id's
-# $b = &clean_key($b);
-# $b =~ s/\#\#\#\d+$//o; # Remove the unique id's
-# $b =~ s/\#\#\#[dr]ef\d+$//o; # Remove the unique id's
-# $a eq $b;
-# }
+sub index_key_eq{
+ local($a,$b) = @_;
+ $a = &clean_key($a);
+ $a =~ s/\#\#\#\d+$//o; # Remove the unique id's
+ $a =~ s/\#\#\#[dr]ef\d+$//o; # Remove the unique id's
+ $b = &clean_key($b);
+ $b =~ s/\#\#\#\d+$//o; # Remove the unique id's
+ $b =~ s/\#\#\#[dr]ef\d+$//o; # Remove the unique id's
+ $a eq $b;
+}
# need to remove leading <...>
-# sub clean_key {
-# local ($_) = @_;
-# tr/A-Z/a-z/;
-# s/\s//;
-# s/^<[a-z][-._a-z0-9]*>//; # Remove leading <gi>
-# $_;
-# }
+sub clean_key{
+ local ($_) = @_;
+ tr/A-Z/a-z/;
+ s/\s//;
+ s/^<[a-z][-._a-z0-9]*>//; # Remove leading <gi> (no attributes)
+ $_;
+}
$idx_module_mark = '<tex2html_idx_module_mark>';
$idx_module_title = 'Module Index';
-sub add_module_idx {
+sub add_module_idx{
print "\nDoing the module index ...";
local($key, @keys, $index);
$index = "<p>";
$TITLE = $toc_title;
$tocfile = $CURRENT_FILE;
local($closures,$reopens) = &preserve_open_tags();
- &anchor_label("contents",$CURRENT_FILE,$_); # this is added
+ &anchor_label("contents",$CURRENT_FILE,$_); # this is added
join('', "<BR>\n", $closures
, &make_section_heading($toc_title, "H2"), $toc_mark
, $reopens, $_);
$TITLE = $lof_title;
$loffile = $CURRENT_FILE;
local($closures,$reopens) = &preserve_open_tags();
- &anchor_label("lof",$CURRENT_FILE,$_); # this is added
+ &anchor_label("lof",$CURRENT_FILE,$_); # this is added
join('', "<BR>\n", $closures
, &make_section_heading($lof_title, "H2"), $lof_mark
, $reopens, $_);
$TITLE = $lot_title;
$lotfile = $CURRENT_FILE;
local($closures,$reopens) = &preserve_open_tags();
- &anchor_label("lot",$CURRENT_FILE,$_); # this is added
+ &anchor_label("lot",$CURRENT_FILE,$_); # this is added
join('', "<BR>\n", $closures
, &make_section_heading($lot_title, "H2"), $lot_mark
, $reopens, $_);
local($heading) = join('',&make_section_heading($idx_title, "H2"),
$idx_mark);
local($pre,$post) = &minimize_open_tags($heading);
- &anchor_label("genindex",$CURRENT_FILE,$_); # this is added
+ &anchor_label("genindex",$CURRENT_FILE,$_); # this is added
join('',"<BR>\n" , $pre, $_);
}
# sectioning command. This subroutine finds what is the outermost level and
# sets the above to the same level;
-%section_commands = ('textohtmlmoduleindex', 2, %section_commands);
+#%section_commands = ('textohtmlmoduleindex', 1, %section_commands);
-# sub set_depth_levels {
-# # Sets $outermost_level
-# local($level);
-# #RRM: do not alter user-set value for $MAX_SPLIT_DEPTH
-# foreach $level ("part", "chapter", "section", "subsection",
-# "subsubsection", "paragraph") {
-# last if (($outermost_level) = /\\($level)$delimiter_rx/);
-# }
-# $level = ($outermost_level ? $section_commands{$outermost_level} :
-# do {$outermost_level = 'section'; 3;});
-
-# #RRM: but calculate value for $MAX_SPLIT_DEPTH when a $REL_DEPTH was given
-# if ($REL_DEPTH && $MAX_SPLIT_DEPTH) {
-# $MAX_SPLIT_DEPTH = $level + $MAX_SPLIT_DEPTH;
-# } elsif (!($MAX_SPLIT_DEPTH)) { $MAX_SPLIT_DEPTH = 1 };
-
-# %unnumbered_section_commands = (
-# 'tableofcontents', $level
-# , 'listoffigures', $level
-# , 'listoftables', $level
-# , 'bibliography', $level
-# , 'textohtmlindex', $level
-# , 'textohtmlmoduleindex', $level
-# );
-
-# %section_commands = (
-# %unnumbered_section_commands
-# , %section_commands
-# );
-# }
+sub set_depth_levels {
+ # Sets $outermost_level
+ local($level);
+ #RRM: do not alter user-set value for $MAX_SPLIT_DEPTH
+ foreach $level ("part", "chapter", "section", "subsection",
+ "subsubsection", "paragraph") {
+ last if (($outermost_level) = /\\($level)$delimiter_rx/);
+ }
+ $level = ($outermost_level ? $section_commands{$outermost_level} :
+ do {$outermost_level = 'section'; 3;});
+
+ #RRM: but calculate value for $MAX_SPLIT_DEPTH when a $REL_DEPTH was given
+ if ($REL_DEPTH && $MAX_SPLIT_DEPTH) {
+ $MAX_SPLIT_DEPTH = $level + $MAX_SPLIT_DEPTH;
+ } elsif (!($MAX_SPLIT_DEPTH)) { $MAX_SPLIT_DEPTH = 1 };
+
+ %unnumbered_section_commands = (
+ 'tableofcontents', $level
+ , 'listoffigures', $level
+ , 'listoftables', $level
+ , 'bibliography', $level
+ , 'textohtmlindex', $level
+ , 'textohtmlmoduleindex', $level
+ );
+
+ %section_commands = (
+ %unnumbered_section_commands
+ , %section_commands
+ );
+}
# Fix from Ross Moore for ']' in \item[...]; this can be removed once the next
projects / python / commitdiff