/*************************************************************************
*
* OpenOffice.org - a multi-platform office productivity suite
*
* $RCSfile: Tag.java,v $
*
* $Revision: 1.2 $
*
* last change: $Author: kz $ $Date: 2007/05/11 09:07:37 $
*
* The Contents of this file are made available subject to
* the terms of GNU Lesser General Public License Version 2.1.
*
*
* GNU Lesser General Public License Version 2.1
* =============================================
* Copyright 2005 by Sun Microsystems, Inc.
* 901 San Antonio Road, Palo Alto, CA 94303, USA
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License version 2.1, as published by the Free Software Foundation.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston,
* MA 02111-1307 USA
*
************************************************************************/
/*
* Created on 2005
* by Christian Schmidt
*/
package com.sun.star.tooling.DirtyTags;
import java.io.IOException;
import java.util.Map;
import com.sun.star.tooling.converter.ExtMap;
/**
* @author Christian Schmidt 2005
*
*/
public class Tag {
private static int indent=0;
Map tagNames;
private String tagType;
private String tagName;
private String tagString;
public static Tag EMPTYTAG=new Tag("","","");
/**
* Create a new Instance of Tag
*
* @param tagType
* @param tagName
* @param tagString
*/
public Tag(String tagType, String tagName, String tagString) {
this.tagType=tagType;
this.tagName=tagName;
this.tagString=tagString;
tagNames=new ExtMap();
tagNames.put("link","name");
tagNames.put("caption","xml-lang");
tagNames.put("alt","xml-lang");
}
public String getWrappedTagString() throws IOException{
if(this.canHaveTranslateableContent()){
return this.wrapTagStringIntern();
}else{
return xmlString(this.tagString);
}
}
private final String xmlString( final String string) throws java.io.IOException {
if (string == null)
return string; // ""
String str = string;
for(int i=0;i<str.length();i++){
if(str.charAt(i)=='&'){
str=str.substring(0, i)+"&"+str.substring(i+1);
continue;
}
if(str.charAt(i)=='<'){
str=str.substring(0, i)+"<"+str.substring(i+1);
continue;
}
if(str.charAt(i)=='>'){
str=str.substring(0, i)+">"+str.substring(i+1);
continue;
}
if(str.charAt(i)=='"'){
str=str.substring(0, i)+"""+str.substring(i+1);
continue;
}
if(str.charAt(i)=='\''){
str=str.substring(0, i)+"'"+str.substring(i+1);
continue;
}
}
return str;
}
/**
* @return
*/
private boolean canHaveTranslateableContent() {
return (tagNames.containsKey(this.tagName));
}
/**
* @throws IOException
*
*/
private String wrapTagStringIntern() throws IOException {
String[] split=this.tagString.split("=");
int length=split.length;
// no attribute found;
if (length==0) return xmlString(tagString);
else{
int i=0;
while(i<length-1/*the last part can only contain an