JAL-1645 Version-Rel Version 2.9 Year-Rel 2015 Licensing glob

[jalview.git] / src / jalview / util / MessageManager.java

diff --git a/src/jalview/util/MessageManager.java b/src/jalview/util/MessageManager.java
index 5f7f0e2..51f23bb 100644 (file)
--- a/src/jalview/util/MessageManager.java
+++ b/src/jalview/util/MessageManager.java
@@ -1,3 +1,23 @@
+/*
+ * Jalview - A Sequence Alignment Editor and Viewer (Version 2.9)
+ * Copyright (C) 2015 The Jalview Authors
+ * 
+ * This file is part of Jalview.
+ * 
+ * Jalview 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 3
+ * of the License, or (at your option) any later version.
+ *  
+ * Jalview 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 Jalview.  If not, see <http://www.gnu.org/licenses/>.
+ * The Jalview Authors are detailed in the 'AUTHORS' file.
+ */
 package jalview.util;
 
 import java.text.MessageFormat;
@@ -11,57 +31,97 @@ import java.util.logging.Logger;
  * @author David Roldan Martinez
  * @author Thomas Abeel
  * 
- *
+ * 
  */
-public class MessageManager {
+public class MessageManager
+{
 
-       private static ResourceBundle rb;    
-               
-       private static Logger log=Logger.getLogger(MessageManager.class.getCanonicalName());
-       
-       private static Locale loc;
-       
-       
-       
-    static{
-      try {
-       /* Localize Java dialogs */
-        loc = Locale.getDefault();
-       // Locale.setDefault(loc);
-       /* Getting messages for GV */
-       log.info("Getting messages for lang: "+loc);
-        rb = ResourceBundle.getBundle("lang.Messages", loc);
-        if (log.isLoggable(Level.FINEST)) {
-          // this might take a while, so we only do it if it will be shown
-          log.finest("Language keys: "+rb.keySet());
-        }
-      } catch (Exception q) {
-        log.warning("Exception when initting Locale for i18n messages\n"+q.getMessage());
-        q.printStackTrace();
-      }
-      catch (Error v)
+  private static ResourceBundle rb;
+
+  private static Logger log = Logger.getLogger(MessageManager.class
+          .getCanonicalName());
+
+  private static Locale loc;
+
+  static
+  {
+    try
+    {
+      /* Localize Java dialogs */
+      loc = Locale.getDefault();
+      // Locale.setDefault(loc);
+      /* Getting messages for GV */
+      log.info("Getting messages for lang: " + loc);
+      rb = ResourceBundle.getBundle("lang.Messages", loc);
+      if (log.isLoggable(Level.FINEST))
       {
-        log.warning("Error when initting Locale for i18n messages\n"+v.getMessage());
-        v.printStackTrace();
+        // this might take a while, so we only do it if it will be shown
+        log.finest("Language keys: " + rb.keySet());
       }
-      
-     
+    } catch (Exception q)
+    {
+      log.warning("Exception when initting Locale for i18n messages\n"
+              + q.getMessage());
+      q.printStackTrace();
+    } catch (Error v)
+    {
+      log.warning("Error when initting Locale for i18n messages\n"
+              + v.getMessage());
+      v.printStackTrace();
+    }
+
+  }
+
+  public static String getString(String key)
+  {
+    String value = "[missing key] " + key;
+    try
+    {
+      value = rb.getString(key);
+    } catch (Exception e)
+    {
+      log.warning("I18N missing: " + loc + "\t" + key);
     }
-    
-    public static String getString(String key){
-       String value = "[missing key] " + key;
-       try{
-               value = rb.getString(key);
-       }catch(Exception e){
-         log.warning("I18N missing: "+loc+"\t"+key);
-       }
-       return value;
+    return value;
+  }
+
+  public static Locale getLocale()
+  {
+    return loc;
+  }
+
+  public static String formatMessage(String key, Object... params)
+  {
+    return MessageFormat.format(rb.getString(key), params);
+  }
+
+  public static String formatMessage(String key, String[] params)
+  {
+    return MessageFormat.format(rb.getString(key), (Object[]) params);
+  }
+
+  /**
+   * lookup and return a key given a root and a human-readable(ish) name that
+   * when combined might resolve to an i18n string. If the key doesn't resolve,
+   * then name is returned.if the key doesn't exist. Use this for
+   * programatically constructed keys that have have a human readable
+   * alternative used in the program (e.g. BLOSUM62 and label.score_blosum62)
+   * 
+   * @param keyroot
+   * @param name
+   * @return
+   */
+  public static String getStringOrReturn(String keyroot, String name)
+  {
+    String smkey = keyroot + name.toLowerCase().replaceAll(" ", "");
+    try
+    {
+      name = rb.getString(smkey);
+    } catch (Exception x)
+    {
+      log.finest("I18N missing key with root " + keyroot + ": " + loc
+              + "\t" + smkey);
     }
-    
-       public static Locale getLocale() {
-               return loc;
-       }
-       public static String formatMessage(String key, Object... params){
-               return MessageFormat.format(rb.getString(key), (Object[]) params);
-       }
+    return name;
+  }
 }