/******************************************************************************* Jimm - Mobile Messaging - J2ME ICQ clone Copyright (C) 2003-07  Jimm Project 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. ******************************************************************************** File: src/jimm/util/ResourceBundle.java Version: ###VERSION###  Date: ###DATE### Author(s): Manuel Linsmayer, Artyomov Denis *******************************************************************************/package jimm.util;import java.util.Hashtable;import java.io.InputStream;import java.io.DataInputStream;public class ResourceBundle {	// List of available language packs	public static String[] langAvailable;	static {		try {			InputStream istream = new Object().getClass().getResourceAsStream(					"/langlist.lng");			DataInputStream dos = new DataInputStream(istream);			int size = dos.readShort();			langAvailable = new String[size];			for (int i = 0; i < size; i++)				langAvailable[i] = dos.readUTF();			istream.close();		} catch (Exception e) {		}	}	// Current language	private static String currUiLanguage = ResourceBundle.langAvailable[0];	// Get user interface language/localization for current session	public static String getCurrUiLanguage() {		return (new String(ResourceBundle.currUiLanguage));	}	// Set user interface language/localization for current session	public static void setCurrUiLanguage(String currUiLanguage) {		if (ResourceBundle.currUiLanguage.equals(currUiLanguage))			return;		for (int i = 0; i < ResourceBundle.langAvailable.length; i++) {			if (ResourceBundle.langAvailable[i].equals(currUiLanguage)) {				ResourceBundle.currUiLanguage = new String(currUiLanguage);				loadLang();				return;			}		}	}	static private void loadLang() {		InputStream istream;		try {			resources = new Hashtable();			istream = resources.getClass().getResourceAsStream(					"/" + ResourceBundle.currUiLanguage + ".lng");			DataInputStream dos = new DataInputStream(istream);			int size = dos.readShort();			for (int j = 0; j < size; j++)				resources.put(dos.readUTF(), dos.readUTF());			istream.close();		} catch (Exception e) {		}	}	// Get string from active language pack	public static synchronized String getString(String key) {		if (resources == null)			loadLang();		if (key == null) return null; 		String value = (String) resources.get(key);		if (value != null) {			return (value);		} else {			return (key);		}	}	// Resource hashtable	static private Hashtable resources = null;	final static public int FLAG_ELLIPSIS = 1 << 0;	public static synchronized String getString(String key, int flags) {		String result = getString(key);		if ((flags & FLAG_ELLIPSIS) != 0)			result = result + "...";		return result;	}		public static synchronized String remove(String key)	{		String result = getString(key);		resources.remove(key);		return result;	}}