Modified debugger to be invokable.

git-svn-id: http://svn.igniterealtime.org/svn/repos/smack/trunk@2973 b35dd754-fafc-0310-a699-88a17e54d16e

source/org/jivesoftware/smackx/debugger/EnhancedDebuggerWindow.java

@@ -20,27 +20,29 @@
 
 package org.jivesoftware.smackx.debugger;
 
-import java.awt.*;
-import java.awt.event.*;
-import java.net.*;
-import java.util.*;
-
-import javax.swing.*;
-
 import org.jivesoftware.smack.SmackConfiguration;
 import org.jivesoftware.smack.provider.ProviderManager;
 
+import javax.swing.*;
+import java.awt.*;
+import java.awt.event.*;
+import java.net.URL;
+import java.util.ArrayList;
+import java.util.Collections;
+import java.util.Iterator;
+import java.util.Vector;
+
 /**
  * The EnhancedDebuggerWindow is the main debug window that will show all the EnhancedDebuggers.
  * For each connection to debug there will be an EnhancedDebugger that will be shown in the
  * EnhancedDebuggerWindow.<p>
- * 
+ * <p/>
  * This class also provides information about Smack like for example the Smack version and the
  * installed providers.
  *
  * @author Gaston Dombiak
  */
-class EnhancedDebuggerWindow {
+public class EnhancedDebuggerWindow {
 
     private static EnhancedDebuggerWindow instance;
 
@@ -49,6 +51,8 @@ class EnhancedDebuggerWindow {
     private static ImageIcon connectionClosedIcon;
     private static ImageIcon connectionClosedOnErrorIcon;
 
+    public static boolean PERSISTED_DEBUGGER = false;
+
     {
         URL url;
 
@@ -89,7 +93,7 @@ class EnhancedDebuggerWindow {
      *
      * @return the unique EnhancedDebuggerWindow instance
      */
-    private static EnhancedDebuggerWindow getInstance() {
+    public static EnhancedDebuggerWindow getInstance() {
         if (instance == null) {
             instance = new EnhancedDebuggerWindow();
         }
@@ -175,12 +179,14 @@ class EnhancedDebuggerWindow {
 
         frame = new JFrame("Smack Debug Window");
 
+        if (!PERSISTED_DEBUGGER) {
             // Add listener for window closing event
             frame.addWindowListener(new WindowAdapter() {
                 public void windowClosing(WindowEvent evt) {
                     rootWindowClosing(evt);
                 }
             });
+        }
 
         // We'll arrange the UI into tabs. The last tab contains Smack's information.
         // All the connection debugger tabs will be shown before the Smack info tab. 
@@ -253,7 +259,7 @@ class EnhancedDebuggerWindow {
                 if (tabbedPane.getSelectedIndex() < tabbedPane.getComponentCount() - 1) {
                     int index = tabbedPane.getSelectedIndex();
                     // Notify to the debugger to stop debugging
-                    EnhancedDebugger debugger = (EnhancedDebugger)debuggers.get(index);
+                    EnhancedDebugger debugger = (EnhancedDebugger) debuggers.get(index);
                     debugger.cancel();
                     // Remove the debugger from the root window
                     tabbedPane.remove(debugger.tabbedPane);
@@ -272,16 +278,16 @@ class EnhancedDebuggerWindow {
             public void actionPerformed(ActionEvent e) {
                 ArrayList debuggersToRemove = new ArrayList();
                 // Remove all the debuggers of which their connections are no longer valid
-                for (int index=0; index < tabbedPane.getComponentCount()-1; index++) {
+                for (int index = 0; index < tabbedPane.getComponentCount() - 1; index++) {
-                    EnhancedDebugger debugger = (EnhancedDebugger)debuggers.get(index);
+                    EnhancedDebugger debugger = (EnhancedDebugger) debuggers.get(index);
                     if (!debugger.isConnectionActive()) {
                         // Notify to the debugger to stop debugging
                         debugger.cancel();
                         debuggersToRemove.add(debugger);
                     }
                 }
-                for (Iterator it=debuggersToRemove.iterator(); it.hasNext();) {
+                for (Iterator it = debuggersToRemove.iterator(); it.hasNext();) {
-                    EnhancedDebugger debugger = (EnhancedDebugger)it.next();
+                    EnhancedDebugger debugger = (EnhancedDebugger) it.next();
                     // Remove the debugger from the root window
                     tabbedPane.remove(debugger.tabbedPane);
                     debuggers.remove(debugger);
@@ -299,8 +305,10 @@ class EnhancedDebuggerWindow {
         frame.getContentPane().add(tabbedPane);
 
         frame.setSize(650, 400);
-        frame.setVisible(true);
 
+        if (!PERSISTED_DEBUGGER) {
+            frame.setVisible(true);
+        }
     }
 
     /**
@@ -312,7 +320,7 @@ class EnhancedDebuggerWindow {
     public void rootWindowClosing(WindowEvent evt) {
         // Notify to all the debuggers to stop debugging
         for (Iterator it = debuggers.iterator(); it.hasNext();) {
-            EnhancedDebugger debugger = (EnhancedDebugger)it.next();
+            EnhancedDebugger debugger = (EnhancedDebugger) it.next();
             debugger.cancel();
         }
         // Release any reference to the debuggers
@@ -325,6 +333,7 @@ class EnhancedDebuggerWindow {
      * Listens for debug window popup dialog events.
      */
     private class PopupListener extends MouseAdapter {
+
         JPopupMenu popup;
 
         PopupListener(JPopupMenu popupMenu) {
@@ -345,4 +354,11 @@ class EnhancedDebuggerWindow {
             }
         }
     }
+
+    public void setVisible(boolean visible) {
+        if (frame != null) {
+            frame.setVisible(visible);
+        }
+    }
+
 }