a3a6b0befc
git-svn-id: svn://svn.code.sf.net/p/writer2latex/code/trunk@77 f0f2a975-2e09-46c8-9428-3b39399b9f3c
116 lines
4 KiB
Java
116 lines
4 KiB
Java
/************************************************************************
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*
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* XeTeXI18n.java
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Lesser General Public
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* License version 2.1, as published by the Free Software Foundation.
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*
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public
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* License along with this library; if not, write to the Free Software
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* Foundation, Inc., 59 Temple Place, Suite 330, Boston,
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* MA 02111-1307 USA
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*
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* Copyright: 2002-2010 by Henrik Just
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*
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* All Rights Reserved.
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*
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* Version 1.2 (2010-11-21)
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*
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*/
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package writer2latex.latex.i18n;
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import writer2latex.office.*;
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import writer2latex.latex.LaTeXConfig;
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import writer2latex.latex.LaTeXDocumentPortion;
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import writer2latex.latex.ConverterPalette;
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import writer2latex.latex.util.BeforeAfter;
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/** This class takes care of i18n in XeLaTeX
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*/
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public class XeTeXI18n extends I18n {
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// **** Constructors ****
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/** Construct a new XeTeXI18n as ConverterHelper
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* @param ofr the OfficeReader to get language information from
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* @param config the configuration which determines the symbols to use
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* @param palette the ConverterPalette (unused)
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*/
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public XeTeXI18n(OfficeReader ofr, LaTeXConfig config, ConverterPalette palette) {
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super(ofr,config,palette);
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}
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/** Add declarations to the preamble to load the required packages
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* @param pack usepackage declarations
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* @param decl other declarations
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*/
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public void appendDeclarations(LaTeXDocumentPortion pack, LaTeXDocumentPortion decl) {
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pack.append("\\usepackage{amsmath,amssymb,amsfonts}").nl()
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.append("\\usepackage{fontspec}").nl()
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.append("\\usepackage{xunicode}").nl()
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.append("\\usepackage{xltxtra}").nl();
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}
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/** Apply a language language
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* @param style the OOo style to read attributesfrom
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* @param bDecl true if declaration form is required
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* @param bInherit true if inherited properties should be used
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* @param ba the <code>BeforeAfter</code> to add LaTeX code to.
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*/
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public void applyLanguage(StyleWithProperties style, boolean bDecl, boolean bInherit, BeforeAfter ba) {
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// TODO (polyglossia)
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}
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/** Push a font to the font stack
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* @param sName the name of the font
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*/
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public void pushSpecialTable(String sName) {
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// TODO
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}
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/** Pop a font from the font stack
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*/
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public void popSpecialTable() {
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// TODO
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}
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/** Convert a string of characters into LaTeX
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* @param s the source string
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* @param bMathMode true if the string should be rendered in math mode
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* @param sLang the iso language of the string
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* @return the LaTeX string
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*/
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public String convert(String s, boolean bMathMode, String sLang){
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StringBuffer buf = new StringBuffer();
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int nLen = s.length();
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char c;
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for (int i=0; i<nLen; i++) {
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c = s.charAt(i);
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switch (c) {
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case '#' : buf.append("\\#"); break; // Parameter
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case '$' : buf.append("\\$"); break; // Math shift
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case '%' : buf.append("\\%"); break; // Comment
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case '&' : buf.append("\\&"); break; // Alignment tab
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case '\\' : buf.append("\\textbackslash{}"); break; // Escape
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case '^' : buf.append("\\^{}"); break; // Superscript
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case '_' : buf.append("\\_"); break; // Subscript
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case '{' : buf.append("\\{"); break; // Begin group
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case '}' : buf.append("\\}"); break; // End group
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case '~' : buf.append("\\textasciitilde{}"); break; // Active (non-breaking space)
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case '\u00A0' : buf.append('~'); break; // Make non-breaking spaces visible
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default: buf.append(c);
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}
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}
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return buf.toString();
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}
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}
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