--- /dev/null
+#LaTeX2HTML Version 96.1 : dot.latex2html-init -*- perl -*-
+#
+
+$INFO = 1; # 0 = do not make a "About this document..." section
+$MAX_LINK_DEPTH = 3;
+
+$NUMBERED_FOOTNOTES = 1;
+
+# Python documentation uses section numbers to support references to match
+# in the printed and online versions.
+#
+$SHOW_SECTION_NUMBERS = 1;
+
+$ICONSERVER = '../icons';
+
+$CHILDLINE = "\n<p><hr>\n";
+$VERBOSITY = 0;
+
+# a little painful, but lets us clean up the top level directory just a little
+$mywd = `pwd`;
+chop $mywd;
+$LATEX2HTMLSTYLES = "$mywd${dd}perl$envkey$LATEX2HTMLSTYLES";
+
+#print "\n\$LATEX2HTMLSTYLES = $LATEX2HTMLSTYLES\n\n";
+
+
+sub top_navigation_panel {
+
+ # Now add a few buttons with a space between them
+ "<div class=navigation>\n" .
+ "$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> $PREVIOUS_TITLE\n" : undef) .
+
+ # Line Break, horizontal rule (3-d dividing line) and new paragraph
+ "<br><hr><p></div>"
+}
+
+sub bot_navigation_panel {
+
+ # Start with a horizontal rule (3-d dividing line)
+ "<div class=navigation><hr>".
+
+ # Now add a few buttons with a space between them
+ "$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> $PREVIOUS_TITLE\n" : undef) .
+
+ "</div>"
+}
+
+
+# sub make_section_heading {
+# local($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 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 $b;
+# }
+
+# need to remove leading <...>
+# sub clean_key {
+# local ($_) = @_;
+# tr/A-Z/a-z/;
+# s/\s//;
+# s/^<[a-z][-._a-z0-9]*>//; # Remove leading <gi>
+# $_;
+# }
+
+
+$idx_module_mark = '<tex2html_idx_module_mark>';
+$idx_module_title = 'Module Index';
+
+sub add_module_idx {
+ print "\nDoing the module index ...";
+ local($key, @keys, $index);
+ $index = "<p>";
+ @keys = keys %Modules;
+ @keys = sort keysort @keys;
+ foreach $key (@keys) {
+ $index .= "$Modules{$key}$key</a><br>\n";
+ }
+ s/$idx_module_mark/$index<p>/o;
+}
+
+
+# sub remove_general_markers {
+# s/$lof_mark/<UL>$figure_captions<\/UL>/o;
+# s/$lot_mark/<UL>$table_captions<\/UL>/o;
+# &replace_citations if /$bbl_mark/;
+# &add_toc if (/$toc_mark/);
+# &add_idx if (/$idx_mark/);
+# &add_module_idx if (/$idx_module_mark/);
+# &replace_cross_references if /$cross_ref_mark/;
+# &replace_external_references if /$external_ref_mark/;
+# &replace_cite_references if /$cite_mark/;
+# if (defined &replace_user_references) {
+# &replace_user_references if /$user_ref_mark/;
+# }
+# }
+
+# In addition to the standard stuff, add label to allow named node files.
+sub do_cmd_tableofcontents {
+ local($_) = @_;
+ $TITLE = $toc_title;
+ $tocfile = $CURRENT_FILE;
+ local($closures,$reopens) = &preserve_open_tags();
+ &anchor_label("contents",$CURRENT_FILE,$_); # this is added
+ join('', "<BR>\n", $closures
+ , &make_section_heading($toc_title, "H2"), $toc_mark
+ , $reopens, $_);
+}
+# In addition to the standard stuff, add label to allow named node files.
+sub do_cmd_listoffigures {
+ local($_) = @_;
+ $TITLE = $lof_title;
+ $loffile = $CURRENT_FILE;
+ local($closures,$reopens) = &preserve_open_tags();
+ &anchor_label("lof",$CURRENT_FILE,$_); # this is added
+ join('', "<BR>\n", $closures
+ , &make_section_heading($lof_title, "H2"), $lof_mark
+ , $reopens, $_);
+}
+# In addition to the standard stuff, add label to allow named node files.
+sub do_cmd_listoftables {
+ local($_) = @_;
+ $TITLE = $lot_title;
+ $lotfile = $CURRENT_FILE;
+ local($closures,$reopens) = &preserve_open_tags();
+ &anchor_label("lot",$CURRENT_FILE,$_); # this is added
+ join('', "<BR>\n", $closures
+ , &make_section_heading($lot_title, "H2"), $lot_mark
+ , $reopens, $_);
+}
+# In addition to the standard stuff, add label to allow named node files.
+sub do_cmd_textohtmlinfopage {
+ local($_) = @_;
+ if ($INFO) { #
+ &anchor_label("about",$CURRENT_FILE,$_); # this is added
+ } #
+ ( ($INFO == 1)
+ ? join('', $close_all
+ , "<STRONG>$t_title</STRONG><P>\nThis document was generated using the\n"
+ , "<A HREF=\"$TEX2HTMLADDRESS\"><STRONG>LaTeX</STRONG>2<tt>HTML</tt></A>"
+ , " translator Version $TEX2HTMLVERSION\n"
+ , "<P>Copyright © 1993, 1994, 1995, 1996, 1997,\n"
+ , "<A HREF=\"$AUTHORADDRESS\">Nikos Drakos</A>, \n"
+ , "Computer Based Learning Unit, University of Leeds.\n"
+ , "<P>The command line arguments were: <BR>\n "
+ , "<STRONG>latex2html</STRONG> <tt>$argv</tt>.\n"
+ , "<P>The translation was initiated by $address_data[0] on $address_data[1]"
+ , $open_all, $_)
+ : join('', $close_all, $INFO,"\n", $open_all, $_))
+}
+
+# $idx_mark will be replaced with the real index at the end
+sub do_cmd_textohtmlindex {
+ local($_) = @_;
+ $TITLE = $idx_title;
+ $idxfile = $CURRENT_FILE;
+ if (%index_labels) { &make_index_labels(); }
+ if (($SHORT_INDEX) && (%index_segment)) { &make_preindex(); }
+ else { $preindex = ''; }
+ local($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
+ join('',"<BR>\n" , $pre, $_);
+}
+
+# $idx_module_mark will be replaced with the real index at the end
+sub do_cmd_textohtmlmoduleindex {
+ local($_) = @_;
+ local($key) = q/modindex/;
+ $TITLE = $idx_module_title;
+ &anchor_label("modindex",$CURRENT_FILE,$_);
+ join('', '<p>' , &make_section_heading($idx_module_title, "h2"),
+ $idx_module_mark, $_);
+}
+
+# The bibliography and the index should be treated as separate sections
+# in their own HTML files. The \bibliography{} command acts as a sectioning command
+# that has the desired effect. But when the bibliography is constructed
+# manually using the thebibliography environment, or when using the
+# theindex environment it is not possible to use the normal sectioning
+# mechanism. This subroutine inserts a \bibliography{} or a dummy
+# \textohtmlindex command just before the appropriate environments
+# to force sectioning.
+
+# XXX This *assumes* that if there are two {theindex} environments, the
+# first is the module index and the second is the standard index. This
+# is sufficient for the current Python documentation, but that's about
+# it.
+
+sub add_bbl_and_idx_dummy_commands {
+ local($id) = $global{'max_id'};
+
+ $section_commands{'textohtmlmoduleindex'} = 2;
+
+ s/([\\]begin\s*$O\d+$C\s*thebibliography)/$bbl_cnt++; $1/eg;
+ s/([\\]begin\s*$O\d+$C\s*thebibliography)/$id++; "\\bibliography$O$id$C$O$id$C $1"/geo
+ #if ($bbl_cnt == 1)
+ ;
+ #}
+ #----------------------------------------------------------------------#
+ # (FLD) This was added #
+ local(@parts) = split(/\\begin\s*$O\d+$C\s*theindex/); #
+ if (scalar(@parts) == 3) { #
+ print "\n&add_bbl_and_idx_dummy_commands ==> adding module index"; #
+ s/([\\]begin\s*$O\d+$C\s*theindex)/\\textohtmlmoduleindex $1/o; #
+ } #
+ #----------------------------------------------------------------------#
+ $global{'max_id'} = $id;
+ s/([\\]begin\s*$O\d+$C\s*theindex)/\\textohtmlindex $1/o;
+ s/[\\]printindex/\\textohtmlindex /o;
+ &lib_add_bbl_and_idx_dummy_commands() if defined(&lib_add_bbl_and_idx_dummy_commands);
+}
+
+# The bibliographic references, the appendices, the lists of figures and tables
+# etc. must appear in the contents table at the same level as the outermost
+# sectioning command. This subroutine finds what is the outermost level and
+# sets the above to the same level;
+
+%section_commands = ('textohtmlmoduleindex', 2, %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', $level
+# );
+
+# %section_commands = (
+# %unnumbered_section_commands
+# , %section_commands
+# );
+# }
+
+
+# Fix from Ross Moore for ']' in \item[...]; this can be removed once the next
+# patch to LaTeX2HTML is released and tested.
+#
+sub protect_useritems {
+ local(*_) = @_;
+ local($preitems, $thisitem);
+ while (/\\item\s*\[/) {
+ $preitems .= $`; $_ = $';
+ $thisitem = $&.'<<'.++$global{'max_id'}.'>>';
+ s/^(((($O|$OP)\d+($C|$CP)).*\3|<[^<>]*>|[^\]<]+)*)\]/$thisitem.=$1;''/e;
+ $preitems .= $thisitem.'<<'.$global{'max_id'}.'>>]'; s/^]//;
+ }
+ $_ = $preitems . $_;
+}
+
+1; # This must be the last line
projects / python / commitdiff