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%% ``The contents of this file are subject to the Erlang Public License,
%% Version 1.1, (the "License"); you may not use this file except in
%% compliance with the License. You should have received a copy of the
%% Erlang Public License along with this software. If not, it can be
%% retrieved via the world wide web at http://www.erlang.org/.
%%
%% Software distributed under the License is distributed on an "AS IS"
%% basis, WITHOUT WARRANTY OF ANY KIND, either expressed or implied. See
%% the License for the specific language governing rights and limitations
%% under the License.
%%
%% The Initial Developer of the Original Code is Ericsson Utvecklings AB.
%% Portions created by Ericsson are Copyright 1999-2000, Ericsson
%% Utvecklings AB. All Rights Reserved.''
%%
%% $Id$
%%
-module(docb_tr_chapter2html).
-export([extension/0, transform/3, rule/2, rule/3]).
extension() ->
".html".
transform(File, {chapter,_,[Header|Rest]}, Opts) ->
Data = [{[], [], docb_html_util:all_header_data(Header)}],
Tree = {chapter, Data, [{header,[],[]}|Rest]},
ChapterLevel =
case docb_util:lookup_option(number, Opts) of
false -> none;
Value -> Value
end,
docb_html_util:number(Tree, ChapterLevel, File).
rule([header|_], _) ->
{drop, ""};
rule([toc|_], {_,_,ToC}) ->
{drop,
"\n<h3>Table of Contents</h3>\n" ++
docb_html_util:format_toc(ToC) ++ "\n"};
rule([section|_], _) ->
{"", ""};
rule([title|Rest], {_,[Number,_File], [{pcdata,_,Title}]}) ->
N = integer_to_list(docb_html_util:count_sections(Rest)+1),
{drop,"\n<h" ++ N ++ ">" ++ Number ++ " " ++
docb_html_util:pcdata_to_html(Title) ++ "</h" ++ N ++ ">\n"};
rule(TagHistory, TagBody) ->
docb_html:rule(TagHistory, TagBody).
rule([chapter|_], {_,[Data],_}, Opts) ->
{{docb_html_layout:chapter_top(Data, Opts),
docb_html_layout:chapter_bot(Opts)}, Opts};
rule(TagHistory, TagBody, Opts) ->
docb_html:rule(TagHistory, TagBody, Opts).
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