| /************************************************************** |
| * |
| * Licensed to the Apache Software Foundation (ASF) under one |
| * or more contributor license agreements. See the NOTICE file |
| * distributed with this work for additional information |
| * regarding copyright ownership. The ASF licenses this file |
| * to you under the Apache License, Version 2.0 (the |
| * "License"); you may not use this file except in compliance |
| * with the License. You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, |
| * software distributed under the License is distributed on an |
| * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY |
| * KIND, either express or implied. See the License for the |
| * specific language governing permissions and limitations |
| * under the License. |
| * |
| *************************************************************/ |
| |
| |
| |
| package org.openoffice.setup; |
| |
| import org.openoffice.setup.SetupData.SetupDataProvider; |
| import java.io.File; |
| import java.net.MalformedURLException; |
| import java.net.URL; |
| import java.util.Enumeration; |
| import java.util.HashMap; |
| import java.util.Locale; |
| import java.util.MissingResourceException; |
| import java.util.PropertyResourceBundle; |
| import java.util.ResourceBundle; |
| import javax.swing.ImageIcon; |
| |
| public class ResourceManager { |
| |
| static PropertyResourceBundle stringResourceBundle; |
| static PropertyResourceBundle fileNameResourceBundle; |
| static HashMap setupFiles = new HashMap(); // required, because it is not possible to set values in fileNameResourceBundle |
| |
| private ResourceManager() { |
| } |
| |
| static public void checkFileExistence(File htmlDirectory) { |
| |
| for (Enumeration e = fileNameResourceBundle.getKeys(); e.hasMoreElements(); ) { |
| String key = (String) e.nextElement(); |
| String fileName = (String)(fileNameResourceBundle.getObject(key)); |
| |
| if ( ! fileName.endsWith("html") ) { |
| // no check of existence for non-html files |
| setupFiles.put(key, fileName); |
| // System.err.println("Using file: " + fileName); |
| } |
| |
| if ( fileName.endsWith("html") ) { |
| boolean fileExists = true; |
| |
| File file = new File(htmlDirectory, fileName); |
| File newFile = null; |
| |
| if ( file.exists() ) { |
| setupFiles.put(key, fileName); |
| // System.err.println("Using file: " + fileName); |
| } else { |
| fileExists = false; |
| // try to use english version |
| int pos1 = fileName.lastIndexOf("_"); |
| |
| if ( pos1 > 0 ) { |
| int pos2 = fileName.lastIndexOf("."); |
| String newFileName = fileName.substring(0, pos1) + fileName.substring(pos2, fileName.length()); |
| newFile = new File(htmlDirectory, newFileName); |
| if ( newFile.exists() ) { |
| fileExists = true; |
| setupFiles.put(key, newFileName); |
| // System.err.println("Using file: " + fileName); |
| } else { |
| // Introducing fallback to a very special simple html page |
| String simplePage = "Excuse.html"; |
| File simpleFile = new File(htmlDirectory, simplePage); |
| if ( simpleFile.exists() ) { |
| fileExists = true; |
| setupFiles.put(key, simplePage); |
| // System.err.println("Using file: " + fileName); |
| } |
| } |
| } |
| } |
| |
| if ( ! fileExists ) { |
| if ( newFile != null ) { |
| System.err.println("ERROR: Neither file \"" + file.getPath() + |
| "\" nor file \"" + newFile.getPath() + "\" do exist!"); |
| } else { |
| System.err.println("ERROR: File \"" + file.getPath() + "\" does not exist!"); |
| } |
| System.exit(1); |
| } |
| } |
| } |
| } |
| |
| static public String getString(String key) { |
| String value = (String)(stringResourceBundle.getObject(key)); |
| if (value != null && (value.indexOf('$') >= 0)) { |
| value = SetupDataProvider.replaceMacros(value); |
| } |
| return value; |
| } |
| |
| static public String getFileName(String key) { |
| String value = (String)setupFiles.get(key); |
| // String value = (String)(fileNameResourceBundle.getObject(key)); |
| return value; |
| } |
| |
| static public ImageIcon getIcon(String key) { |
| |
| String name = getFileName(key); |
| |
| try { |
| Class c = Class.forName("org.openoffice.setup.ResourceManager"); |
| URL url = c.getResource(name); |
| if (url != null) { |
| return new ImageIcon(url); |
| } else { |
| System.err.println("Error: file not found: " + name); |
| } |
| } catch (ClassNotFoundException e) { |
| System.err.println(e); |
| } |
| |
| return new ImageIcon(); |
| } |
| |
| static public ImageIcon getIconFromPath(File file) { |
| |
| try { |
| URL url = file.toURL(); |
| if (url != null) { |
| return new ImageIcon(url); |
| } else { |
| System.err.println("Error: file not found: " + file.getPath()); |
| } |
| } catch (MalformedURLException e) { |
| System.err.println(e); |
| } |
| |
| return new ImageIcon(); |
| } |
| |
| static { |
| Locale locale = Locale.getDefault(); |
| System.err.println("System locale: " + locale ); |
| try { |
| stringResourceBundle = (PropertyResourceBundle) ResourceBundle.getBundle("org.openoffice.setup.setupstrings", locale); |
| fileNameResourceBundle = (PropertyResourceBundle) ResourceBundle.getBundle("org.openoffice.setup.setupfiles", locale); |
| } catch (MissingResourceException ex) { |
| ex.printStackTrace(); |
| System.exit(1); |
| } |
| } |
| } |