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-rw-r--r--lib/docbuilder/src/docb_html.erl393
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diff --git a/lib/docbuilder/src/docb_html.erl b/lib/docbuilder/src/docb_html.erl
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--- a/lib/docbuilder/src/docb_html.erl
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@@ -1,393 +0,0 @@
-%% ``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_html).
-
--export([rule/2, rule/3]).
-
-rule([p, item, list|_], {_, _, _}) ->
- {"", "<br />\n"};
-rule([p, item, taglist|_], {_, _, _}) ->
- {"", "<br />\n"};
-rule([p|_], _) ->
- {"\n<p>", "\n</p>"};
-
-rule([pre|_], _) ->
- {"\n<div class=\"example\"><pre>\n", "\n</pre></div>\n"};
-
-rule([input|_], _) ->
- {"<strong>", "</strong>"};
-
-rule([quote|_], _) ->
- {"\n<blockquote>\n", "\n</blockquote>\n"};
-
-rule([i|_], _) ->
- {"<em>", "</em>"};
-
-rule([b|_], _) ->
- {"<strong>", "</strong>"};
-
-rule([c|_], _) ->
- {"<span class=\"code\">", "</span>"};
-
-rule([em|_], _) ->
- {"<strong>", "</strong>"};
-
-rule([sub|_], _) ->
- {"<sub>", "</sub>"};
-
-rule([sup|_], _) ->
- {"<sup>", "</sup>"};
-
-rule([termdef|_], _) ->
- {drop, ""};
-
-rule([citedef|_], _) ->
- {drop, ""};
-
-rule([br|_], _) ->
- {"<br />\n", ""};
-
-rule([digression|_], _) ->
- {"<table>\n"
- " <tr>\n"
- " <td width=\"23\"></td>\n"
- " <td>\n"
- " <font size=\"-1\">\n",
- " </font>\n"
- " </td>\n"
- " </tr>\n"
- "</table>\n"};
-
-rule([list, item, list|_], {_, ["ORDERED"], _}) ->
- {"\n<ol>\n", "\n</ol>\n"};
-rule([list, item, taglist|_], {_, ["ORDERED"], _}) ->
- {"\n<ol>\n", "\n</ol>\n"};
-rule([list|_], {_, ["ORDERED"], _}) ->
- {"\n<ol>\n", "\n</ol>\n"};
-rule([list, item, list|_], {_, ["BULLETED"], _}) ->
- {"\n<ul>\n", "\n</ul>\n"};
-rule([list, item, taglist|_], {_, ["BULLETED"], _}) ->
- {"\n<ul>\n", "\n</ul>\n"};
-rule([list|_], {_, ["BULLETED"], _}) ->
- {"\n<ul>\n", "\n</ul>\n"};
-
-rule([taglist, item, taglist|_], _) ->
- {"\n<dl>\n", "\n</dl>\n"};
-rule([taglist, item, list|_], _) ->
- {"\n<dl>\n", "\n</dl>\n"};
-rule([taglist|_], _) ->
- {"\n<dl>\n", "\n</dl>\n"};
-
-rule([tag|_], _) ->
- {"\n<dt>\n", "\n</dt>\n"};
-
-rule([item, list|_], _) ->
- {"\n<li>\n", "\n</li>\n\n"};
-rule([item, taglist|_], _) ->
- {"\n<dd>\n", "\n</dd>\n"};
-
-rule([image|_], {_, [File], _}) ->
- File2 =
- case filename:extension(File) of
- [] -> File ++ ".gif";
- _ -> File
- end,
- {["\n<center>\n", "<img alt=\"", File2, "\" src=\"", File2,
- "\"/><br/>\n"],
- "\n</center>\n"};
-
-rule([icaption|_], _) ->
- {"<em>", "</em>\n"};
-
-rule([url|_], {_, [HREF], _}) ->
- URI = docb_html_util:make_uri(HREF),
- {io_lib:format("<a target=\"_top\" href=\"~s\">", [URI]), "</a>"};
-
-rule([marker|_], {_, [ID], _}) ->
- %% remove all chars before first # including the #
- {ok, NewID, _} = regexp:sub(ID, "^[^#]*#", ""),
- %% replace "/" with "-" because "/" xhtml does not
- %% allow "/" in the name attribute of element <a>
- %% so we have to do the same as for marker i.e
- %% Function/Arity is translated to an anchor in xhtml
- %% like this : <a name="Function-Arity"/>
- NewID2 = [case X of $/ -> $-;_->X end||X <- NewID],
- {drop, ["<a name=\"", NewID2, "\"><!-- Empty --></a>"]};
-
-rule([table|_], {_, ["", ""], Ts}) ->
- {newargs,
- "\n<center>\n"
- "<table cellspacing=\"0\" cellpadding=\"2\" border=\"1\">\n",
- reorder_table(Ts),
- "\n</table>\n"
- "</center>\n"};
-rule([table|_], {_, [Width, ""], Ts}) ->
- {newargs,
- ["\n<center>\n"
- "<table cellspacing=\"0\" cellpadding=\"2\" border=\"1\" ",
- "width=\"", Width, "%\">\n"],
- reorder_table(Ts),
- "\n</table>\n"
- "</center>\n"};
-
-%% The clauses above are for the report DTD. This one is for the other
-%% DTDs.
-rule([table|_], {_, ["LEFT"], Ts}) ->
- {newargs,
- "\n"
- "<table cellspacing=\"0\" cellpadding=\"2\" border=\"1\">\n",
- reorder_table(Ts),
- "\n</table>\n"};
-
-rule([table|_], {_, _, Ts}) ->
- {newargs,
- "\n<center>\n"
- "<table cellspacing=\"0\" cellpadding=\"2\" border=\"1\">\n",
- reorder_table(Ts),
- "\n</table>\n"
- "</center>\n"};
-
-rule([row|_], _) ->
- {" <tr>\n", "\n </tr>\n"};
-
-rule([cell|_], {_, ["", ""], _}) ->
- {" <td>\n", "\n </td>\n"};
-rule([cell|_], {_, [Align, ""], _}) ->
- {[" <td align=\"", string:to_lower(Align), "\">\n"], "\n </td>\n"};
-rule([cell|_], {_, ["", VAlign], _}) ->
- {[" <td valign=\"", string:to_lower(VAlign), "\">\n"], "\n </td>\n"};
-rule([cell|_], {_, [Align, VAlign], _}) ->
- {[" <td align=\"", string:to_lower(Align), "\" valign=\"", string:to_lower(VAlign), "\">\n"],
- "\n </td>\n"};
-
-rule([tcaption|_], _) ->
- {" <caption align=\"bottom\"><em>", "</em></caption>\n"};
-
-rule([codeinclude|_], {_, [File, Tag, _Type], _}) ->
-%% Type can be "ERL", "C" or "NONE"
- {ok,Data} = docb_html_util:code_include(File, Tag),
- {drop, ["\n<div class=\"example\"><pre>\n", Data,
- "\n</pre></div>\n"]};
-
-rule([erleval|_], {_, [Expr], _}) ->
- docb_html_util:erl_eval(Expr);
-
-rule([pcdata, pre|_], {_, _, Data}) ->
- %% Do not remove leading spaces.
- {drop, docb_html_util:pcdata_to_html(Data, false)};
-
-rule([pcdata|_], {_, _, Data}) ->
- {drop, docb_html_util:pcdata_to_html(Data)}.
-
-rule([seealso|_], {_, [Marker], _}, Opts) ->
- Href =
- case docb_util:html_snippet(seealso, Marker, Opts) of
- "" ->
- %% DocBuilder default behavior:
- %% Marker is of format "Path#Fragment", both optional.
- %% Translated to <A HREF="Path.html#Fragment">
- case string:chr(Marker, $#) of
- 0 -> % No Fragment
- Marker++".html";
- 1 -> % No Path
- %% replace "/" with "-" because "/" xhtml does not
- %% allow "/" in the name attribute of element <a>
- %% so we have to do the same as for marker i.e
- %% Function/Arity is translated to an anchor in xhtml
- %% like this : <a name="Function-Arity"/>
- [case X of $/ -> $-;_->X end||X <- Marker];
- _ ->
- Marker1 = [case X of $/ -> $-;_->X end||X <- Marker],
- case string:tokens(Marker1, "#") of
- [Path] -> % # at end, remove it
- Path++".html";
- [Path | Frag0] ->
- Path++".html#"++
- docb_util:join(Frag0, "#")
- end
- end;
- Href0 ->
- %% User defined behavior, use result as-is
- Href0
- end,
- {{["<a href=\"", Href, "\">"], "</a>"}, Opts};
-
-rule([warning|_], _, Opts) ->
- docb_html_util:copy_pics("warning.gif", "warning.gif", Opts),
- {{"\n<div class=\"warning\">\n"
- "<div class=\"label\">Warning</div>\n"
- "<div class=\"content\">\n",
- "\n</div>"
- "\n</div>\n"}, Opts};
-
-rule([note|_], _, Opts) ->
- docb_html_util:copy_pics("note.gif", "note.gif", Opts),
- {{"\n<div class=\"note\">\n"
- "<div class=\"label\">Note</div>\n"
- "<div class=\"content\">",
- "\n</div>"
- "\n</div>\n"}, Opts};
-
-rule([path|_], {_, [UNIX, Windows], [{pcdata, _, Text}]}, Opts) ->
- UnixPart =
- docb_util:an_option({ptype,"unix"}, Opts) and (UNIX/=""),
- WinPart =
- docb_util:an_option({ptype,"windows"}, Opts) and (Windows/=""),
- if
- UnixPart, WinPart ->
- {{drop, [docb_html_util:pcdata_to_html(Text),
- " <font size=\"-2\">(<code>UNIX: ",
- docb_html_util:attribute_cdata_to_html(UNIX),
- ", ",
- "Windows: ",
- docb_html_util:attribute_cdata_to_html(Windows),
- "</code>)</font>"]},
- Opts};
- UnixPart ->
- {{drop, [docb_html_util:pcdata_to_html(Text),
- " <font size=\"-1\">(<code>UNIX: ",
- docb_html_util:attribute_cdata_to_html(UNIX),
- "</code>)</font>"]},
- Opts};
- WinPart ->
- {{drop, [docb_html_util:pcdata_to_html(Text),
- " <font size=\"-1\">(<code>Windows: ",
- docb_html_util:attribute_cdata_to_html(Windows),
- "</code>)</font>"]},
- Opts};
- true ->
- {{drop, docb_html_util:pcdata_to_html(Text)}, Opts}
- end;
-
-rule([term|_], {_, [ID], _}, Opts) ->
- case docb_util:an_option(dict, Opts) of
- false ->
- case docb_util:lookup_option({defs, term}, Opts) of
- false ->
- {{drop, ["<em><strong>",
- ID,
- "</strong></em> "]}, Opts};
- TermList ->
- case lists:keyfind(ID, 1, TermList) of
- false ->
- {{drop, ["<em><strong>", ID,
- "</strong></em> "]},
- Opts};
- {ID, Name, _Description, _Resp} ->
- {{drop, ["<em><strong>", Name,
- "</strong></em> "]},
- Opts};
- {ID, Name, _Description} ->
- {{drop, [ "<em><strong>", Name,
- "</strong></em> "]},
- Opts}
- end
- end;
- true ->
- case docb_util:lookup_option({defs, term}, Opts) of
- false ->
- {{drop, ["<em><strong>", ID,
- "</strong></em> "]}, Opts};
- TermList ->
- PartApplication =
- docb_util:lookup_option(part_application, Opts),
- case lists:keyfind(ID, 1, TermList) of
- false ->
- {{drop, ["<a href=\"", PartApplication,
- "_term.html#", ID, "\">", ID,
- "</a> "]}, Opts};
- {ID, Name, _Description, _Resp} ->
- {{drop, ["<a href=\"", PartApplication,
- "_term.html#", ID, "\">", Name,
- "</a> "]}, Opts};
- {ID, Name, _Description} ->
- {{drop, ["<a href=\"", PartApplication,
- "_term.html#", ID, "\">", Name,
- "</a> "]}, Opts}
- end
- end
- end;
-
-rule([cite|_], {_, [ID], _}, Opts) ->
- case docb_util:an_option(dict, Opts) of
- false ->
- case docb_util:lookup_option({defs, cite}, Opts) of
- false ->
- {{drop, ["<em><strong>", ID, "</strong></em> "]},
- Opts};
- CiteList ->
- case lists:keyfind(ID, 1, CiteList) of
- false ->
- {{drop,
- ["<em><strong>", ID, "</strong></em> "]},
- Opts};
- {ID, Name, _Description, _Resp} ->
- {{drop, ["<em><strong>", Name,
- "</strong></em> "]},
- Opts};
- {ID, Name, _Description} ->
- {{drop, ["<em><strong>", Name,
- "</strong></em> "]},
- Opts}
- end
- end;
- true ->
- case docb_util:lookup_option({defs, cite}, Opts) of
- false ->
- {{drop, ["<em><strong>", ID, "</strong></em> "]},
- Opts};
- CiteList ->
- PartApp =
- docb_util:lookup_option(part_application, Opts),
- case lists:keyfind(ID, 1, CiteList) of
- false ->
- {{drop, ["<a href=\"", PartApp,
- "_cite.html#", ID, "\">", ID,
- "</a> "]},
- Opts};
- {ID, Name, _Description, _Resp} ->
- {{drop, ["<a href=\"", PartApp,
- "_cite.html#", ID, "\">", Name,
- "</a> "]},
- Opts};
- {ID, Name, _Description} ->
- {{drop, ["<a href=\"", PartApp,
- "_cite.html#", ID, "\">", Name,
- "</a> "]},
- Opts}
- end
- end
- end;
-
-rule([code|_], {_, [Type], [{pcdata, _, Code}]}, Opts) ->
- case lists:member(Type, ["ERL","C","NONE"]) of
- true ->
- {{drop, ["\n<div class=\"example\"><pre>\n", docb_html_util:element_cdata_to_html(Code),
- "\n</pre></div>\n"]}, Opts};
- false ->
- exit({error,"unknown type of <code>"})
- end.
-
-reorder_table(TableContent) ->
- reorder_table(TableContent, [], []).
-reorder_table([], Caption, NewTableContent) ->
- Caption ++ lists:reverse(NewTableContent);
-reorder_table([{tcaption,_,_} = Caption | TableContent], _, NewTableContent) ->
- reorder_table(TableContent, [Caption], NewTableContent);
-reorder_table([Row | TableContent], Caption, NewTableContent) ->
- reorder_table(TableContent, Caption, [Row | NewTableContent]).
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