Fixes leaking queries and their results. Fixes memory leaking xml texts in chat panel. Autoaway configuration saved while typing.

src/net/java/sip/communicator/impl/gui/main/chat/ChatConversationPanel.java

@@ -1772,4 +1772,15 @@ private static String getContactAvatar(
             return GuiActivator.getResources().getImageURL(
                 "service.gui.DEFAULT_USER_PHOTO_SMALL").toString();
     }
+
+    /**
+     * Releases the resources allocated by this instance throughout its lifetime
+     * and prepares it for garbage collection.
+     */
+    public void dispose()
+    {
+        super.dispose();
+
+        clear();
+    }
 }

src/net/java/sip/communicator/impl/gui/main/chat/ChatPanel.java

@@ -906,7 +906,7 @@ private void appendChatMessage(ChatMessage chatMessage)
      * Passes the message to the contained <code>ChatConversationPanel</code>
      * for processing and replaces the specified message with this one.
      *
-     * @param chatMessage The message used as a correction.
+     * @param message The message used as a correction.
      */
     private void applyMessageCorrection(ChatMessage message)
     {

src/net/java/sip/communicator/impl/gui/main/contactlist/UIFilterQuery.java

@@ -69,6 +69,15 @@ public class UIFilterQuery
      */
     private final ContactList contactList;
 
+    /**
+     * Map of the created show more contacts for a query.
+     * We stored them, so we can remove them (sometimes those
+     * contacts are not added to UI, so they are not removed and
+     * not cleared)
+     */
+    private final Map<ContactQuery,ShowMoreContact> showMoreContactMap
+        = new HashMap<ContactQuery, ShowMoreContact>();
+
     /**
      * Creates an instance of <tt>UIFilterQuery</tt> by specifying the parent
      * <tt>ContactList</tt>.
@@ -299,6 +308,14 @@ private void cancelQuery(Object query)
             contactQuery.removeContactQueryListener(contactList);
             if (!isSucceeded && contactQuery.getQueryResults().size() > 0)
                 isSucceeded = true;
+
+            // removes ShowMoreContact and clears it
+            ShowMoreContact showMoreContact
+                = showMoreContactMap.remove(contactQuery);
+            if(showMoreContact != null)
+            {
+                showMoreContact.setContactNode(null);
+            }
         }
         else if (query instanceof MetaContactQuery)
         {
@@ -343,6 +360,7 @@ private void contactReceived(ContactQuery query, SourceContact contact)
 
             ShowMoreContact moreInfoContact
                 = new ShowMoreContact(query, queryResults, getMaxResultShown());
+            showMoreContactMap.put(query, moreInfoContact);
 
             ContactSourceService contactSource = query.getContactSource();
 

src/net/java/sip/communicator/impl/gui/main/contactlist/contactsource/ShowMoreContact.java

@@ -219,6 +219,13 @@ public ContactNode getContactNode()
     public void setContactNode(ContactNode contactNode)
     {
         this.contactNode = contactNode;
+
+        // contactNode is null, when the the ui contact is removed/cleared
+        // we must free resources
+        if(contactNode == null)
+        {
+            GuiActivator.getContactList().removeContactListListener(this);
+        }
     }
 
     /**

src/net/java/sip/communicator/plugin/generalconfig/autoaway/AutoAwayConfigurationPanel.java

@@ -11,6 +11,7 @@
 
 import javax.swing.*;
 import javax.swing.event.*;
+import javax.swing.text.*;
 
 import net.java.sip.communicator.plugin.generalconfig.*;
 import net.java.sip.communicator.util.swing.*;
@@ -102,6 +103,15 @@ public void stateChanged(ChangeEvent e)
                                 "plugin.autoaway.AWAY_MINUTES")));
         timerPanel.add(timer);
 
+        try
+        {
+            // changes that are valid will be saved immediately while typing
+            ((DefaultFormatter)((JSpinner.DefaultEditor)timer.getEditor())
+                .getTextField().getFormatter()).setCommitsOnValidEdit(true);
+        }
+        catch(Throwable t)
+        {}
+
         JPanel mainPanel = new TransparentPanel(new BorderLayout(5, 5));
 
         mainPanel.add(enable, BorderLayout.NORTH);