/[schmitzm]/trunk/src/skrueger/i8n/Translation.java
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Diff of /trunk/src/skrueger/i8n/Translation.java

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trunk/src/skrueger/i8n/Translation.java revision 244 by alfonx, Wed Jul 29 09:33:33 2009 UTC branches/1.0-gt2-2.6/src/skrueger/i8n/Translation.java revision 409 by alfonx, Fri Sep 18 15:00:29 2009 UTC
# Line 2  Line 2 
2   * Copyright (c) 2009 Martin O. J. Schmitz.   * Copyright (c) 2009 Martin O. J. Schmitz.
3   *   *
4   * This file is part of the SCHMITZM library - a collection of utility   * This file is part of the SCHMITZM library - a collection of utility
5   * classes based on Java 1.6, focussing (not only) on Java Swing   * classes based on Java 1.6, focusing (not only) on Java Swing
6   * and the Geotools library.   * and the Geotools library.
7   *   *
8   * The SCHMITZM project is hosted at:   * The SCHMITZM project is hosted at:
# Line 29  Line 29 
29   ******************************************************************************/   ******************************************************************************/
30  package skrueger.i8n;  package skrueger.i8n;
31    
32    import java.awt.event.ActionEvent;
33    import java.awt.event.ActionListener;
34  import java.beans.PropertyChangeEvent;  import java.beans.PropertyChangeEvent;
35  import java.beans.PropertyChangeListener;  import java.beans.PropertyChangeListener;
36  import java.util.ArrayList;  import java.util.ArrayList;
37  import java.util.HashMap;  import java.util.HashMap;
38  import java.util.List;  import java.util.List;
39  import java.util.Locale;  import java.util.Locale;
40    import java.util.Random;
41    
42  import javax.swing.JComponent;  import javax.swing.JComponent;
 import javax.swing.JTable;  
43    
44  import org.apache.log4j.Logger;  import org.apache.log4j.Logger;
45    import org.opengis.util.InternationalString;
46    
47  /**  /**
48   * Represents a {@link HashMap} of translations. toString() returns the   * Represents a {@link HashMap} of translations. toString() returns the
# Line 54  public class Translation extends HashMap Line 57  public class Translation extends HashMap
57          public static final String NO_TRANSLATION = "NO TRANSLATION";          public static final String NO_TRANSLATION = "NO TRANSLATION";
58          public static final String DEFAULT_KEY = "default";          public static final String DEFAULT_KEY = "default";
59          static final Logger log = Logger.getLogger(Translation.class);          static final Logger log = Logger.getLogger(Translation.class);
60          static String activeLang = "fr";          static String activeLang = Locale.getDefault().getLanguage();
61    
62          static protected List<PropertyChangeListener> listeners = new ArrayList<PropertyChangeListener>();          static protected List<PropertyChangeListener> listeners = new ArrayList<PropertyChangeListener>();
63    
# Line 68  public class Translation extends HashMap Line 71  public class Translation extends HashMap
71                  setActiveLang(locale.getLanguage());                  setActiveLang(locale.getLanguage());
72          }          }
73    
74            private List<ActionListener> actionListeners = new ArrayList<ActionListener>();
75    
76          @Override          @Override
77          /*          /*
78           * @comment To make a copy of a translation see methods toOneLine() and           * @comment To make a copy of a translation see methods toOneLine() and
# Line 188  public class Translation extends HashMap Line 193  public class Translation extends HashMap
193           */           */
194          public void fromOneLine(final String oneLineCoded) {          public void fromOneLine(final String oneLineCoded) {
195                  clear();                  clear();
196                    
197                  if ((oneLineCoded == null) || (oneLineCoded.equals(""))) {                  if ((oneLineCoded == null) || (oneLineCoded.equals(""))) {
198                          put(DEFAULT_KEY, "");                          put(DEFAULT_KEY, "");
199                          return;                          return;
# Line 303  public class Translation extends HashMap Line 309  public class Translation extends HashMap
309                  }                  }
310          }          }
311    
312            public void addTranslationChangeListener(ActionListener actionListener) {
313                    actionListeners.add(actionListener);
314            }
315            
316            public boolean removeTranslationChangeListener(ActionListener actionListener) {
317                    return actionListeners.remove(actionListener);
318            }
319    
320            public void fireTranslationChangedEvents(String lang) {
321                    ActionEvent ae = new ActionEvent(this, new Random().nextInt(), lang);
322                    
323                    for (ActionListener al : actionListeners) {
324                            al.actionPerformed( ae);
325                    }
326            }
327            
328            @Override
329            public String put(String lang, String value) {
330                    String result = super.put(lang, value);
331                    fireTranslationChangedEvents(lang);
332                    return result;
333            }
334    
335            public void fromOneLine(InternationalString iString) {
336                    if (iString != null)
337                            fromOneLine(iString.toString());
338                    else
339                            fromOneLine((String)null);
340            }
341            
342            
343  }  }
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