% \iffalse
%
% 1.0 2000/01/27
%
% * Initial release.
%
% post 1.0 ?
%
% * Require 'ifthen' package.
%
% * Don't require 't5' package.
%
% * New options 'mviscii', 'noinputenc', 'nocaptions', 'utf8', and
% 'utf8x'.
%
% * Don't define \prefacename and friends but include vncaps.tex (if
% 'nocaptions' isn't set).
%
% 1.1 2005/05/22
%
% * Simplify logic for 'utf8' and 'utf8x' options.
%
% * Add copyright message and history.
%
% * Use \endlinechar to avoid '%' at end of line.
%
% * Fix package message.
%
% * Some other minor clean-up.
%
% 1.2 2006/10/18
%
% * Add option varioref.
%
% vntex 1.0 2009/03/14
%
% * Add vntex.sty.
%
%<*dtx>
\newlinechar=`^^J
\message{^^J^^JThis file currently doesn't contain any documantation.}
\message{See 'vntex.tex' instead.^^J^^J}
\csname stop\endcsname\end
%</dtx>
% \begin{macrocode}
%%
%<vietnam>%% File 'vietnam.sty', generated from vntex.dtx'.
%<vntex>%% File 'vntex.sty', generated from 'vntex.dtx'.
%%
%% Copyright 2000-2005 Werner Lemberg <
[email protected]> and
%% Han The Thanh <
[email protected]>.
%%
%% This file is part of vntex.
%%
%% This work may be distributed and/or modified under the conditions
%% of the LaTeX Project Public License, either version 1.3 of this
%% license or (at your option) any later version.
%%
%% The latest version of this license is
%%
%%
http://www.latex-project.org/lppl.txt
%%
%% The current maintainers are Werner Lemberg, Han The Thanh, and
%% Reinhard Kotucha.
%%
%<vntex>%% vntex.sty is a variant of 'vietnam.sty' which is using UTF-8
%<vntex>%% as the default input encoding.
%<vntex>%% vntex.sty had been proposed by Huynh Ky Anh <
[email protected]>.
%<vntex>%%
%<vietnam>\ProvidesPackage{vietnam}[2009/07/12 v1.3 support for Vietnamese]
%<vntex>\ProvidesPackage{vntex}[2009/07/12 v1.1 support for Vietnamese]
%<vntex|vietnam>
\RequirePackage{ifthen}
\newboolean{optenc}
\newboolean{noinputenc}
\newboolean{nocaptions}
\newboolean{vnutf8}
\newboolean{varioref}
\newboolean{cmap}
\DeclareOption{viscii}
{\PassOptionsToPackage{viscii}{inputenc}
\setboolean{optenc}{true}}
\DeclareOption{tcvn}
{\PassOptionsToPackage{tcvn}{inputenc}
\setboolean{optenc}{true}}
\DeclareOption{vps}
{\PassOptionsToPackage{vps}{inputenc}
\setboolean{optenc}{true}}
\DeclareOption{mviscii}
{\PassOptionsToPackage{mviscii}{inputenc}
\setboolean{optenc}{true}}
\DeclareOption{noinputenc}
{\setboolean{noinputenc}{true}}
\DeclareOption{nocaptions}
{\setboolean{nocaptions}{true}}
\DeclareOption{utf8}
{\PassOptionsToPackage{utf8}{inputenc}
\setboolean{optenc}{true}}
\DeclareOption{utf8x}
{\PassOptionsToPackage{utf8x}{inputenc}
\setboolean{optenc}{true}
\setboolean{vnutf8}{true}}
\DeclareOption{varioref}{\setboolean{varioref}{true}}
\DeclareOption{cmap}{\setboolean{cmap}{true}}
\ProcessOptions
\ifthenelse{\boolean{vnutf8}}
{\RequirePackage{ucs}}
{}
\ifthenelse{\boolean{cmap}}
{\RequirePackage{ifpdf}
\ifpdf\RequirePackage{cmap}\fi}
{}
\RequirePackage[T5]{fontenc}
\ifthenelse{\boolean{varioref}}
{\RequirePackage{varioref-vi}}
{}
\ifthenelse{\boolean{noinputenc}}
{\ifthenelse{\boolean{optenc}}
%<vietnam> {\PackageWarning{vietnam}
%<vntex> {\PackageWarning{vntex}
{Selected input encoding is ignored if `noinputenc' is used}}
{}}
{\ifthenelse{\boolean{optenc}}
{}
%<vietnam> {\PackageWarning{vietnam}
%<vietnam> {No input encoding specified, using VISCII as default}
%<vietnam> \PassOptionsToPackage{viscii}{inputenc}}
%<vntex> {\PackageWarning{vntex}
%<vntex> {No input encoding specified, using UTF-8 as default}
%<vntex> \PassOptionsToPackage{utf8}{inputenc}}
\RequirePackage{inputenc}}
\ifthenelse{\boolean{nocaptions}}
{}
{\input{vncaps.tex}
\AtBeginDocument{\captionsvietnam
\datevietnam}}
\frenchspacing
\endinput
%</package>
% \end{macrocode}
\endinput
%%
%% End of file 'vntex.dtx'.
