| /* |
| * Copyright (c) 2007, 2016, Oracle and/or its affiliates. All rights reserved. |
| * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. |
| * |
| * This code is free software; you can redistribute it and/or modify it |
| * under the terms of the GNU General Public License version 2 only, as |
| * published by the Free Software Foundation. |
| * |
| * This code 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 |
| * version 2 for more details (a copy is included in the LICENSE file that |
| * accompanied this code). |
| * |
| * You should have received a copy of the GNU General Public License version |
| * 2 along with this work; if not, write to the Free Software Foundation, |
| * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. |
| * |
| * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA |
| * or visit www.oracle.com if you need additional information or have any |
| * questions. |
| */ |
| package com.sun.swingset3.demos; |
| |
| import java.net.URL; |
| import java.util.MissingResourceException; |
| import java.util.ResourceBundle; |
| import java.util.logging.Level; |
| import java.util.logging.Logger; |
| import javax.swing.*; |
| |
| /** |
| * @author Pavel Porvatov |
| */ |
| public class ResourceManager { |
| |
| private static final Logger logger = Logger.getLogger(ResourceManager.class.getName()); |
| |
| private final Class<?> demoClass; |
| |
| // Resource bundle for internationalized and accessible text |
| private ResourceBundle bundle = null; |
| |
| public ResourceManager(Class<?> demoClass) { |
| this.demoClass = demoClass; |
| |
| String bundleName = demoClass.getPackage().getName() + ".resources." + demoClass.getSimpleName(); |
| |
| try { |
| bundle = ResourceBundle.getBundle(bundleName); |
| } catch (MissingResourceException e) { |
| logger.log(Level.SEVERE, "Couldn't load bundle: " + bundleName); |
| } |
| } |
| |
| public String getString(String key) { |
| return bundle != null ? bundle.getString(key) : key; |
| } |
| |
| public char getMnemonic(String key) { |
| return (getString(key)).charAt(0); |
| } |
| |
| public ImageIcon createImageIcon(String filename, String description) { |
| String path = "resources/images/" + filename; |
| |
| URL imageURL = demoClass.getResource(path); |
| |
| if (imageURL == null) { |
| logger.log(Level.SEVERE, "unable to access image file: " + path); |
| |
| return null; |
| } else { |
| return new ImageIcon(imageURL, description); |
| } |
| } |
| } |