From a8b2dccc7a5079052f79f29c3f0b3fd4573fa872 Mon Sep 17 00:00:00 2001 From: allo Date: Thu, 26 May 2005 10:26:32 +0000 Subject: [PATCH] =?UTF-8?q?New=20Translation=20System.=20Use=20Wordlists?= =?UTF-8?q?=20like=20these:=20de.lng=20Network\=20Overview=3DNetzwerk-?= =?UTF-8?q?=C3=9Cbersicht?= MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit git-svn-id: https://svn.berlios.de/svnroot/repos/yacy/trunk@176 6c8d7289-2bf4-0310-a012-ef5d649a1542 --- htroot/Language_p.html | 44 +++++++ htroot/Language_p.java | 173 ++++++++++++++++++++++++++ source/de/anomic/data/translator.java | 138 ++++++++++++++++++++ 3 files changed, 355 insertions(+) create mode 100644 htroot/Language_p.html create mode 100644 htroot/Language_p.java create mode 100644 source/de/anomic/data/translator.java diff --git a/htroot/Language_p.html b/htroot/Language_p.html new file mode 100644 index 000000000..f826007c0 --- /dev/null +++ b/htroot/Language_p.html @@ -0,0 +1,44 @@ + + + +YaCy: Language selection +#[metas]# + + +#[header]# +

+

Language selection

+

+You can change the language of YaCy with translation files. + +Current Language: #[currentlang]# +

+ +

+Languages:
+ +
+ +
+
+ +
+Install new Skin from URL:
+Use this skin
+ +
+ +#(status)# +:: +Unable to get URL: #[url]# +:: +Error saving the language file. +#(status)# + +#[footer]# + + diff --git a/htroot/Language_p.java b/htroot/Language_p.java new file mode 100644 index 000000000..ae92b28cc --- /dev/null +++ b/htroot/Language_p.java @@ -0,0 +1,173 @@ +// 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; + } + +} diff --git a/source/de/anomic/data/translator.java b/source/de/anomic/data/translator.java new file mode 100644 index 000000000..c118ae805 --- /dev/null +++ b/source/de/anomic/data/translator.java @@ -0,0 +1,138 @@ +// 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