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yacy_search_server
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New Translation System.

Browse Source 
Use Wordlists like these:
de.lng
Network\ Overview=Netzwerk-Übersicht


git-svn-id: https://svn.berlios.de/svnroot/repos/yacy/trunk@176 6c8d7289-2bf4-0310-a012-ef5d649a1542
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allo 20 years ago
parent 21110dcd5e
commit a8b2dccc7a
3 changed files with 355 additions and 0 deletions
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44
htroot/Language_p.html
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<!doctype HTML PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN" "http://www.w3.org/TR/REC-html40/loose.dtd">
<html>
<head>
<title>YaCy: Language selection</title>
#[metas]#
</head>
<body marginheight="0" marginwidth="0" leftmargin="0" topmargin="0">
#[header]#
<br><br>
<h2>Language selection</h2>
<p>
You can change the language of YaCy with translation files.
<b>Current Language: #[currentlang]#</b>
<p>
<form action="Language_p.html">
Languages:<br>
<select size="10" name="lang">
#{langlist}#
<option value="#[file]#">#[name]#</option>
#{/langlist}#
</select>
<br>
<input type="submit" name="use_button" value="Use">
<input type="submit" name="delete" value="Delete"><br>
</form>
<form action="Language_p.html">
Install new Skin from URL:<br>
<input type="text" name="url" size="30"><input type="checkbox" name="use_lang" value="on">Use this skin<br>
<input type="submit" value="install">
</form>
<b>#(status)#
::
Unable to get URL: #[url]#
::
Error saving the language file.
#(status)#</b>
#[footer]#
</body>
</html>

173
htroot/Language_p.java
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// Language_p.java
// -----------------------
// part of YACY
// (C) by Michael Peter Christen; mc@anomic.de
// first published on http://www.anomic.de
// Frankfurt, Germany, 2004
//
// This File is contributed by Alexander Schier
// last change: 25.05.2005
//
// This program is free software; you can redistribute it and/or modify
// it under the terms of the GNU General Public License as published by
// the Free Software Foundation; either version 2 of the License, or
// (at your option) any later version.
//
// This program 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 General Public License for more details.
//
// You should have received a copy of the GNU General Public License
// along with this program; if not, write to the Free Software
// Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
//
// Using this software in any meaning (reading, learning, copying, compiling,
// running) means that you agree that the Author(s) is (are) not responsible
// for cost, loss of data or any harm that may be caused directly or indirectly
// by usage of this softare or this documentation. The usage of this software
// is on your own risk. The installation and usage (starting/running) of this
// software may allow other people or application to access your computer and
// any attached devices and is highly dependent on the configuration of the
// software which must be done by the user of the software; the author(s) is
// (are) also not responsible for proper configuration and usage of the
// software, even if provoked by documentation provided together with
// the software.
//
// Any changes to this file according to the GPL as documented in the file
// gpl.txt aside this file in the shipment you received can be done to the
// lines that follows this copyright notice here, but changes must not be
// done inside the copyright notive above. A re-distribution must contain
// the intact and unchanged copyright notice.
// Contributions and changes to the program code must be marked as such.
// You must compile this file with
// javac -classpath .:../Classes Blacklist_p.java
// if the shell's current path is HTROOT
import java.io.BufferedWriter;
import java.io.File;
import java.io.FileWriter;
import java.io.IOException;
import java.io.PrintWriter;
import java.net.URL;
import java.util.Iterator;
import java.util.Vector;
import de.anomic.data.listManager;
import de.anomic.http.httpHeader;
import de.anomic.http.httpc;
import de.anomic.plasma.plasmaSwitchboard;
import de.anomic.server.serverFileUtils;
import de.anomic.server.serverObjects;
import de.anomic.server.serverSwitch;
import de.anomic.data.translator;
public class Language_p {
private static boolean copyFile(File from, File to){
if(from == null || to == null){
return false;
}
try{
serverFileUtils.copy(from, to);
return true;
}catch(IOException e){
return false;
}
}
private static boolean changeLang(serverSwitch env, String langPath, String lang){
if(lang.equals("default")){
env.setConfig("htLocaleSelection", "default");
return true;
}else{
File sourceDir = new File(env.getRootPath(), "htroot");
File destDir = new File(env.getRootPath(), "htroot/locale/"+lang.substring(0,lang.length()-4));//cut .lng
File translationFile = new File(langPath, lang);
if(translator.translateFiles(sourceDir, destDir, translationFile, "html")){
env.setConfig("htLocaleSelection", lang.substring(0,lang.length()-4));
return true;
}
}
return false;
}
public static serverObjects respond(httpHeader header, serverObjects post, serverSwitch env) {
//listManager.switchboard = (plasmaSwitchboard) env;
serverObjects prop = new serverObjects();
plasmaSwitchboard switchboard = (plasmaSwitchboard) env;
String langPath = new File(env.getRootPath(), env.getConfig("langPath", "DATA/LOCALE")).toString();
//Fallback
prop.put("currentlang", "");
prop.put("status", 0);//nothing
String[] langFiles = listManager.getDirListing(langPath);
if(langFiles == null){
return prop;
}
if (post != null){
//change language
if(post.containsKey("use_button")){
changeLang(env, langPath, (String)post.get("lang"));
//delete language file
}else if(post.containsKey("delete")){
File langfile= new File(langPath, (String)post.get("lang"));
langfile.delete();
//load language file from URL
} else if (post.containsKey("url")){
String url = (String)post.get("url");
Vector langVector;
try{
langVector = httpc.wget(new URL(url), 6000, null, null, switchboard.remoteProxyHost, switchboard.remoteProxyPort);
}catch(IOException e){
prop.put("status", 1);//unable to get url
prop.put("status_url", url);
return prop;
}
try{
Iterator it = langVector.iterator();
File langFile = new File(langPath, url.substring(url.lastIndexOf("/"), url.length()));
BufferedWriter bw = new BufferedWriter(new PrintWriter(new FileWriter(langFile)));
while(it.hasNext()){
bw.write(it.next() + "\n");
}
bw.close();
}catch(IOException e){
prop.put("status", 2);//error saving the language file
return prop;
}
if(post.containsKey("use_lang") && ((String)post.get("use_lang")).equals("on")){
changeLang(env, langPath, url.substring(url.lastIndexOf("/"), url.length()));
}
}
}
//reread language files
langFiles = listManager.getDirListing(langPath);
int i;
//virtuell entry
prop.put("langlist_0_file", "default");
prop.put("langlist_0_name", "default");
for(i=0;i<= langFiles.length-1 ;i++){
if(langFiles[i].endsWith(".lng")){
//+1 because of the virtuall entry "default" at top
prop.put("langlist_"+(i+1)+"_file", langFiles[i]);
prop.put("langlist_"+(i+1)+"_name", langFiles[i].substring(0, langFiles[i].length() -4));
}
}
prop.put("langlist", (i+1));
prop.put("currentlang", env.getConfig("htLocaleSelection", "default"));
return prop;
}
}

138
source/de/anomic/data/translator.java
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// translator.java
// -------------------------------------
// part of YACY
// (C) by Michael Peter Christen; mc@anomic.de
// first published on http://www.anomic.de
// Frankfurt, Germany, 2004
//
// This file ist contributed by Alexander Schier
// last major change: 25.05.2005
//
// This program is free software; you can redistribute it and/or modify
// it under the terms of the GNU General Public License as published by
// the Free Software Foundation; either version 2 of the License, or
// (at your option) any later version.
//
// This program 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 General Public License for more details.
//
// You should have received a copy of the GNU General Public License
// along with this program; if not, write to the Free Software
// Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
//
// Using this software in any meaning (reading, learning, copying, compiling,
// running) means that you agree that the Author(s) is (are) not responsible
// for cost, loss of data or any harm that may be caused directly or indirectly
// by usage of this softare or this documentation. The usage of this software
// is on your own risk. The installation and usage (starting/running) of this
// software may allow other people or application to access your computer and
// any attached devices and is highly dependent on the configuration of the
// software which must be done by the user of the software; the author(s) is
// (are) also not responsible for proper configuration and usage of the
// software, even if provoked by documentation provided together with
// the software.
//
// Any changes to this file according to the GPL as documented in the file
// gpl.txt aside this file in the shipment you received can be done to the
// lines that follows this copyright notice here, but changes must not be
// done inside the copyright notive above. A re-distribution must contain
// the intact and unchanged copyright notice.
// Contributions and changes to the program code must be marked as such.
package de.anomic.data;
import java.io.File;
import java.io.FileFilter;
import java.io.FileInputStream;
import java.io.BufferedReader;
import java.io.InputStreamReader;
import java.io.BufferedWriter;
import java.io.FileWriter;
import java.io.IOException;
import java.util.Properties;
import java.util.Enumeration;
/**
* Wordlist based translator
*
* Uses a Property file with phrases or single words to translate a string or a file
* */
public class translator {
public static String translate(String source, Properties translationList){
Enumeration keys = translationList.propertyNames();
String result = source;
String key = "";
while(keys.hasMoreElements()){
key = (String)keys.nextElement();
result = result.replaceAll(key, translationList.getProperty(key));
System.out.println("Replaced \""+key+"\" by \""+translationList.getProperty(key)+"\"");
}
return result;
}
public static boolean translateFile(File sourceFile, File destFile, File translationFile){
Properties translationList = new Properties();
try{
translationList.load(new FileInputStream(translationFile));
return translateFile(sourceFile, destFile, translationList);
}catch(IOException e){
return false;
}
}
public static boolean translateFile(File sourceFile, File destFile, Properties translationList){
String content = "";
String line = "";
try{
BufferedReader br = new BufferedReader(new InputStreamReader(new FileInputStream(sourceFile)));
while( (line = br.readLine()) != null){
content += line + de.anomic.server.serverCore.crlfString;
}
br.close();
}catch(IOException e){
return false;
}
content = translate(content, translationList);
try{
BufferedWriter bw = new BufferedWriter(new FileWriter(destFile));
bw.write(content);
bw.close();
}catch(IOException e){
return false;
}
return true;
}
public static boolean translateFiles(File sourceDir, File destDir, File translationFile, String extension){
Properties translationList = new Properties();
try{
translationList.load(new FileInputStream(translationFile));
return translateFiles(sourceDir, destDir, translationList, extension);
}catch(IOException e){
return false;
}
}
public static boolean translateFiles(File sourceDir, File destDir, Properties translationList, String extension){
destDir.mkdirs();
File[] sourceFiles = sourceDir.listFiles();
for(int i=0;i<sourceFiles.length;i++){
if(sourceFiles[i].getName().endsWith(extension)){
if(translateFile(sourceFiles[i], new File(destDir, sourceFiles[i].getName()), translationList)){
System.out.println("Translated File: "+ sourceFiles[i].getName());
}else{
System.err.println("File Error while translating File "+sourceFiles[i].getName());
}
}
}
return true;
}
}
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