148190#32

17 files changed, 1340 insertions, 994 deletions

diff --git a/ajbrowser/src/org/aspectj/tools/ajbrowser/BrowserManager.java b/ajbrowser/src/org/aspectj/tools/ajbrowser/BrowserManager.java
index 069a56536..a0ca37479 100644
--- a/ajbrowser/src/org/aspectj/tools/ajbrowser/BrowserManager.java
+++ b/ajbrowser/src/org/aspectj/tools/ajbrowser/BrowserManager.java
@@ -8,45 +8,66 @@
  * http://www.eclipse.org/legal/epl-v10.html 
  *  
  * Contributors: 
- *     Xerox/PARC     initial implementation 
+ *     Xerox/PARC     initial implementation
+ *     Helen Hawkins  Converted to new interface (bug 148190)
  * ******************************************************************/
-
-
 package org.aspectj.tools.ajbrowser;
 
 import java.io.IOException;
-import java.util.*;
+import java.util.ArrayList;
+import java.util.List;
 
 import javax.swing.JFrame;
 
-import org.aspectj.ajde.*;
-import org.aspectj.ajde.ui.*;
+import org.aspectj.ajde.Ajde;
+import org.aspectj.ajde.IconRegistry;
+import org.aspectj.ajde.internal.BuildConfigManager;
+import org.aspectj.ajde.ui.FileStructureView;
+import org.aspectj.ajde.ui.InvalidResourceException;
+import org.aspectj.ajde.ui.UserPreferencesAdapter;
 import org.aspectj.ajde.ui.internal.UserPreferencesStore;
-import org.aspectj.ajde.ui.swing.*;
-import org.aspectj.asm.*;
+import org.aspectj.ajde.ui.javaoptions.JavaBuildOptions;
+import org.aspectj.ajde.ui.javaoptions.JavaCompilerWarningsOptionsPanel;
+import org.aspectj.ajde.ui.javaoptions.JavaComplianceOptionsPanel;
+import org.aspectj.ajde.ui.javaoptions.JavaDebugOptionsPanel;
+import org.aspectj.ajde.ui.javaoptions.JavaOtherOptionsPanel;
+import org.aspectj.ajde.ui.swing.MultiStructureViewPanel;
+import org.aspectj.asm.AsmManager;
+import org.aspectj.asm.IHierarchy;
+import org.aspectj.asm.IHierarchyListener;
+import org.aspectj.tools.ajbrowser.core.BrowserBuildProgressMonitor;
+import org.aspectj.tools.ajbrowser.core.BrowserCompilerConfiguration;
+import org.aspectj.tools.ajbrowser.core.BrowserErrorHandler;
+import org.aspectj.tools.ajbrowser.ui.BasicEditor;
+import org.aspectj.tools.ajbrowser.ui.BrowserMessageHandler;
+import org.aspectj.tools.ajbrowser.ui.BrowserRuntimeProperties;
+import org.aspectj.tools.ajbrowser.ui.BrowserUIAdapter;
+import org.aspectj.tools.ajbrowser.ui.EditorManager;
+import org.aspectj.tools.ajbrowser.ui.swing.BrowserOptionsPanel;
+import org.aspectj.tools.ajbrowser.ui.swing.MessageHandlerPanel;
+import org.aspectj.tools.ajbrowser.ui.swing.TopFrame;
 import org.aspectj.util.FileUtil;
-//import org.aspectj.asm.internal.*;
 
 /**
  * IDE manager for standalone AJDE application.
- *
- * @author  Mik Kersten
+ * 
+ * @author Mik Kersten
  */
 public class BrowserManager {
-	
+
+	public static final String TITLE = "AspectJ Browser";
+
 	private static final BrowserManager INSTANCE = new BrowserManager();
-	private BrowserProperties browserProjectProperties;
 	private EditorManager editorManager;
+	private UserPreferencesAdapter preferencesAdapter;
+    private static TopFrame topFrame = null;
+
+    private List configFiles = new ArrayList();
+	private JavaBuildOptions javaBuildOptions;
 	
 	public static BrowserManager getDefault() {
 		return INSTANCE;
 	}
-    	
-	private List configFiles = new ArrayList();
-	
-	public static final String TITLE = "AspectJ Browser";
-    
-    private static TopFrame topFrame = null;
     
 	public final IHierarchyListener VIEW_LISTENER = new IHierarchyListener() {
 		public void elementsUpdated(IHierarchy model) {        	
@@ -55,73 +76,75 @@ public class BrowserManager {
 				fsv.setSourceFile(BrowserManager.getDefault().getEditorManager().getCurrFile());
 			}
 		}
-	}; 
-    
+	};
+
 	public void init(String[] configFilesArgs, boolean visible) {
 		try {
-			UserPreferencesAdapter preferencesAdapter = new UserPreferencesStore(true);
-			browserProjectProperties = new BrowserProperties(preferencesAdapter);
-			TaskListManager taskListManager = new CompilerMessagesPanel();
+			javaBuildOptions = new JavaBuildOptions();
+			preferencesAdapter = new UserPreferencesStore(true);
+			topFrame = new TopFrame();
+
 			BasicEditor ajdeEditor = new BasicEditor();
-			BrowserUIAdapter browserUIAdapter = new BrowserUIAdapter();
-			topFrame = new TopFrame(); 
-			configFiles = getConfigFilesList(configFilesArgs);	
-
-			AjdeUIManager.getDefault().init(
-				ajdeEditor,
-				taskListManager,
-				browserProjectProperties,
-				preferencesAdapter,
-				browserUIAdapter,
-				new IconRegistry(),
-				topFrame,
-				true);	
-			
 			editorManager = new EditorManager(ajdeEditor);
 			
-			Ajde.getDefault().getBuildManager().addListener(BUILD_MESSAGES_LISTENER);
-			
-			MultiStructureViewPanel multiViewPanel = new MultiStructureViewPanel(
-				AjdeUIManager.getDefault().getViewManager().getBrowserPanel(),
-				AjdeUIManager.getDefault().getFileStructurePanel()
-			);
+			BrowserMessageHandler messageHandler = new BrowserMessageHandler();
 			
-			topFrame.init(
-				multiViewPanel,
-				(CompilerMessagesPanel)taskListManager,
-				editorManager.getEditorPanel()
-			);
-				
-			if (visible) topFrame.setVisible(true);
-			  
-			if (configFiles.size() == 0) {
-				Ajde.getDefault().getErrorHandler().handleWarning(
-					"No build configuration selected. "
-						+ "Select a \".lst\" build configuration file in order to compile and navigate structure.");
-			} else {
-				//UiManager.getDefault().getViewManager().updateConfigsList();
-			}
-		
-			AjdeUIManager.getDefault().getOptionsFrame().addOptionsPanel(new BrowserOptionsPanel());
-		
-			AsmManager.getDefault().addListener(VIEW_LISTENER);	
-		
-			//String lastOpenFilePath = browserProjectProperties.getLastOpenSourceFilePath();
-			//editorManager.showSourceLine(lastOpenFilePath, 1, false);	
-			//Ajde.getDefault().getStructureViewManager().fireNavigationAction(lastOpenFilePath, 6);
-			//Ajde.getDefault().enableLogging(System.out); 
-		
-			if (configFilesArgs.length > 0 && configFilesArgs[0] != null) {
-				Ajde.getDefault().getConfigurationManager().setActiveConfigFile(configFilesArgs[0]);	
-			}
+			Ajde.getDefault().init(
+					new BrowserCompilerConfiguration(preferencesAdapter),
+					messageHandler,
+					new BrowserBuildProgressMonitor(messageHandler),
+					ajdeEditor, 
+					new BrowserUIAdapter(), 
+					new IconRegistry(), 
+					topFrame,
+					new BrowserRuntimeProperties(preferencesAdapter),
+					true);
+
+			setUpTopFrame(visible);
+			addOptionsPanels();
+
+			setUpConfigFiles(configFilesArgs);
+
+			AsmManager.getDefault().addListener(VIEW_LISTENER);
+
 		} catch (Throwable t) {
 			t.printStackTrace();
-			Ajde.getDefault().getErrorHandler().handleError(
-				"AJDE failed to initialize.",
-				t);
+			BrowserErrorHandler.handleError("AJDE failed to initialize.", t);
 		}
 	}
 
+	/**
+	 * Find and create the set of build configuration files
+	 * @param configFilesArgs
+	 */
+	private void setUpConfigFiles(String[] configFilesArgs) {
+		configFiles = getConfigFilesList(configFilesArgs);
+		if (configFiles.size() == 0) {
+			BrowserErrorHandler
+					.handleWarning("No build configuration selected. "
+							+ "Select a \".lst\" build configuration file in order to compile and navigate structure.");
+		} else {
+			Ajde.getDefault().getBuildConfigManager().setActiveConfigFile(
+					(String)configFiles.get(0));
+		}	
+	}
+
+	/**
+	 * Create the top frame of the browser
+	 */
+	private void setUpTopFrame(boolean visible) {
+		MultiStructureViewPanel multiViewPanel = new MultiStructureViewPanel(
+				Ajde.getDefault().getViewManager()
+						.getBrowserPanel(), Ajde.getDefault()
+						.getFileStructurePanel());
+
+		topFrame.init(multiViewPanel, new MessageHandlerPanel(), 
+				editorManager.getEditorPanel());
+
+		if (visible)
+			topFrame.setVisible(true);
+	}
+
     public void resetEditorFrame() {
         topFrame.resetSourceEditorPanel();
     }
@@ -144,36 +167,29 @@ public class BrowserManager {
         editorManager.saveContents();
     }
 
-    public void showMessages() {
-        topFrame.showMessagesPanel();
-    }
-
-    public void hideMessages() {
-        topFrame.hideMessagesPanel();
-    }
-
-    public JFrame getRootFrame() {
-        return topFrame;
-    }
+	public JFrame getRootFrame() {
+		return topFrame;
+	}
 
 	public void openFile(String filePath) {
 		try {
 			if (filePath.endsWith(".lst")) {
-				AjdeUIManager.getDefault().getBuildConfigEditor().openFile(filePath);
-				topFrame.setEditorPanel(AjdeUIManager.getDefault().getBuildConfigEditor());
+				Ajde.getDefault().getBuildConfigEditor().openFile(filePath);
+				topFrame.setEditorPanel(Ajde.getDefault().getBuildConfigEditor());
 			} else if (FileUtil.hasSourceSuffix(filePath)){
 				editorManager.showSourceLine(filePath, 0, false);		
 			} else {
-				Ajde.getDefault().getErrorHandler().handleError("File: " + filePath 
-					+ " could not be opened because the extension was not recoginzed.");	
+				BrowserErrorHandler
+						.handleError("File: "
+								+ filePath
+								+ " could not be opened because the extension was not recoginzed.");
 			}
 		} catch (IOException ioe) {
-			Ajde.getDefault().getErrorHandler().handleError("Could not open file: " + filePath, ioe);
+			BrowserErrorHandler.handleError("Could not open file: "
+					+ filePath, ioe);
 		} catch (InvalidResourceException ire) {
-			Ajde.getDefault().getErrorHandler().handleError("Invalid file: " + filePath, ire);
-		} 
-		
-		browserProjectProperties.setLastOpenSourceFilePath(filePath);
+			BrowserErrorHandler.handleError("Invalid file: " + filePath, ire);
+		}
 	}
 
 	private List getConfigFilesList(String[] configFiles) {
@@ -185,60 +201,45 @@ public class BrowserManager {
         }
         return configs;
 	}
-
-//    private static class Runner {
-//  
-//        public static void invoke(String className) {
-//            try {
-//                if (className == null || className.length() == 0) {
-//                    Ajde.getDefault().getErrorHandler().handleWarning("No main class specified, please select a class to run.");
-//
-//                } else {
-//                    Class[] argTypes = { String[].class };
-//                    java.lang.reflect.Method method = Class.forName(className).getDeclaredMethod("main", argTypes);
-//                    Object[] args = { new String[0] };
-//                    method.invoke(null, args);
-//                }
-//            } catch(ClassNotFoundException cnfe) {
-//                Ajde.getDefault().getErrorHandler().handleWarning("Main class not found: " + className +
-//                "\nMake sure that you have \".\" on your classpath.");
-//            } catch(NoSuchMethodException nsme) {
-//                Ajde.getDefault().getErrorHandler().handleWarning("Class: " + className + " does not declare public static void main(String[])");
-//            } catch(java.lang.reflect.InvocationTargetException ite) {
-//                Ajde.getDefault().getErrorHandler().handleWarning("Could not execute: " + className);
-//            } catch(IllegalAccessException iae) {
-//                Ajde.getDefault().getErrorHandler().handleWarning("Class: " + className + " does not declare public main method");
-//            }
-//        }
-//    }
-    
-	private final BuildListener BUILD_MESSAGES_LISTENER = new BuildListener() {
-		
-		public void compileStarted(String buildConfigFile) { }
-		
-        public void compileFinished(String buildConfigFile, int buildTime, boolean succeeded, boolean warnings) {
-            if (succeeded && !warnings) {
-                hideMessages();
-            } else {
-                showMessages();
-            }
-        }
-        
-        public void compileAborted(String buildConfigFile, String message) { }
-    };
-    
-	public List getConfigFiles() {
-		return configFiles;
+	
+	/**
+	 * Add the different options panels to the main options frame
+	 * (adds panels for java compliance, compiler warnings, debug
+	 * warnings, other java options and options specific to 
+	 * ajbrowser)
+	 */
+	private void addOptionsPanels() {
+		Ajde.getDefault().getOptionsFrame().addOptionsPanel(
+				new JavaComplianceOptionsPanel(javaBuildOptions));
+		Ajde.getDefault().getOptionsFrame().addOptionsPanel(
+				new JavaCompilerWarningsOptionsPanel(javaBuildOptions));
+		Ajde.getDefault().getOptionsFrame().addOptionsPanel(
+				new JavaOtherOptionsPanel(javaBuildOptions));
+		Ajde.getDefault().getOptionsFrame().addOptionsPanel(
+				new JavaDebugOptionsPanel(javaBuildOptions));
+		Ajde.getDefault().getOptionsFrame().addOptionsPanel(
+				new BrowserOptionsPanel());		
 	}
 
-	public BrowserProperties getBrowserProjectProperties() {
-		return browserProjectProperties;
-	}
 	/**
-	 * @return
+	 * @return the EditorManager
 	 */
 	public EditorManager getEditorManager() {
 		return editorManager;
 	}
+	
+	/**
+	 * @return the UserPreferencesAdapter 
+	 */
+	public UserPreferencesAdapter getPreferencesAdapter() {
+		return preferencesAdapter;
+	}
+
+	/**
+	 * @return the JavaBuildOptions instance being used
+	 */
+	public JavaBuildOptions getJavaBuildOptions() {
+		return javaBuildOptions;
+	}
 
 }
diff --git a/ajbrowser/src/org/aspectj/tools/ajbrowser/BrowserProperties.java b/ajbrowser/src/org/aspectj/tools/ajbrowser/BrowserProperties.java
deleted file mode 100644
index 4fd6a6661..000000000
--- a/ajbrowser/src/org/aspectj/tools/ajbrowser/BrowserProperties.java
+++ /dev/null
@@ -1,177 +0,0 @@
-/* *******************************************************************
- * Copyright (c) 1999-2001 Xerox Corporation, 
- *               2002 Palo Alto Research Center, Incorporated (PARC).
- * All rights reserved. 
- * This program and the accompanying materials are made available 
- * under the terms of the Eclipse Public License v1.0 
- * which accompanies this distribution and is available at 
- * http://www.eclipse.org/legal/epl-v10.html 
- *  
- * Contributors: 
- *     Xerox/PARC     initial implementation 
- * 	   AMC 01.20.2003 extended for new AspectJ 1.1 project options
- * ******************************************************************/
-
-
-
-package org.aspectj.tools.ajbrowser;
-
-import java.util.*;
-import java.io.*;
-import org.aspectj.ajde.*;
-import org.aspectj.ajde.ui.*;
-
-public class BrowserProperties implements ProjectPropertiesAdapter {
-    
-    UserPreferencesAdapter preferencesAdapter = null;
-    
-    public BrowserProperties(UserPreferencesAdapter preferencesAdapter) {
-    	this.preferencesAdapter = preferencesAdapter;
-    }
-
-    public String getLastOpenSourceFilePath() {
-        return preferencesAdapter.getProjectPreference("editor.lastOpenFile");
-    }
-
-    public void setLastOpenSourceFilePath(String value) {
-        preferencesAdapter.setProjectPreference("editor.lastOpenFile",value);
-    }
-
-    public String getLastOpenSourceLineNumber() {
-        return preferencesAdapter.getProjectPreference("editor.lastOpenLineNumber");
-    }
-
-    public void setLastOpenSourceLineNumber(String value) {
-        preferencesAdapter.setProjectPreference("editor.lastOpenLineNumber",value);
-    }
-
-	public List getBuildConfigFiles() {
-		return BrowserManager.getDefault().getConfigFiles();
-	}
-	
-	public String getDefaultBuildConfigFile() {
-		return null;	
-	}
-
-	public String getLastActiveBuildConfigFile() {
-		return null;	
-	}
-
-    public String getProjectName() {
-        return null;
-    }
-
-    public String getClassToExecute() {
-        return preferencesAdapter.getProjectPreference("runtime.mainClass");
-    }
-
-    public void setClassToExecute(String mainClass) {
-        preferencesAdapter.setProjectPreference("runtime.mainClass", mainClass);
-    }
-
-    public String getRootProjectDir() {
-        return new File(Ajde.getDefault().getConfigurationManager().getActiveConfigFile()).getParent();
-    }
-
-	public String getExecutionArgs() {
-		return null;	
-	}
-
-	public List getProjectSourceFiles() {
-		return null;	
-	}
-    
-    public String getVmArgs() {
-    	return null;	
-    }
-
-    public String getProjectSourcePath() {
-        return null;
-    }
-
-    public String getBootClasspath() {
-        return System.getProperty("sun.boot.class.path");
-    }
-
-    public void setAjcOptions(String flags) {
-        preferencesAdapter.setProjectPreference("build.flags", flags);
-    }
-
-    public String getAjcOptions() {
-        return preferencesAdapter.getProjectPreference("build.flags");
-    }
-
-    public String getOutputPath() {
-        String outputPath = preferencesAdapter.getProjectPreference("build.outputpath");
-        if (outputPath == null) {
-            return ".";
-        } else {
-            return outputPath;
-        }
-    }
-
-    public void setOutputPath(String path) {
-        preferencesAdapter.setProjectPreference("build.outputpath", path);
-    }
-    
-    public OutputLocationManager getOutputLocationManager() {
-    	return null;
-    }
-
-    public String getUserClasspath() {
-        return preferencesAdapter.getProjectPreference("build.classpath");
-    }
-
-    public String getClasspath() {
-        String systemPath = System.getProperty("java.class.path", ".");
-        String userPath = preferencesAdapter.getProjectPreference("build.classpath");
-        if (userPath != null && userPath.trim().length() != 0) {
-        	return userPath;
-        } else {
-        	return systemPath;
-        }
-    }
-
-    public void setClasspath(String path) {
-        preferencesAdapter.setProjectPreference("build.classpath", path);
-    }
-
-    // 1.1 options
-    public Set getInJars( ) {
-    	return null;
-    }
-    
-    public Set getInpath() {
-    	return null;
-    }
-    
-    public String getOutJar( ) { // XXX unimplemented
-    	return null;
-    }
-    
-	public Set getSourceRoots( ) { // XXX unimplemented
-		return null;
-	}    
-	
-	public Set getAspectPath( ) { // XXX unimplemented
-		return null;
-	}
-
-	public Map getSourcePathResources() {
-		return null;
-	}
-}
-
-//public String getAjcWorkingDir() {
-//String workingDir = preferencesAdapter.getProjectPreference("build.workingdir");
-//if (workingDir == null || workingDir.equals(getOutputPath())) {
-//  return getOutputPath() + "./ajworkingdir";
-//} else {
-//  return workingDir;
-//}
-//}
-
-//public void setAjcWorkingDir(String path) {
-//preferencesAdapter.setProjectPreference("build.workingdir", path);
-//}
-
diff --git a/ajbrowser/src/org/aspectj/tools/ajbrowser/CompilerMessagesPanel.java b/ajbrowser/src/org/aspectj/tools/ajbrowser/CompilerMessagesPanel.java
deleted file mode 100644
index a45b3fa68..000000000
--- a/ajbrowser/src/org/aspectj/tools/ajbrowser/CompilerMessagesPanel.java
+++ /dev/null
@@ -1,104 +0,0 @@
-/* *******************************************************************
- * Copyright (c) 1999-2001 Xerox Corporation, 
- *               2002 Palo Alto Research Center, Incorporated (PARC).
- * All rights reserved. 
- * This program and the accompanying materials are made available 
- * under the terms of the Eclipse Public License v1.0 
- * which accompanies this distribution and is available at 
- * http://www.eclipse.org/legal/epl-v10.html 
- *  
- * Contributors: 
- *     Xerox/PARC     initial implementation 
- * ******************************************************************/
-
-
-package org.aspectj.tools.ajbrowser;
-
-import java.awt.BorderLayout;
-import java.awt.event.*;
-
-import javax.swing.*;
-
-import org.aspectj.ajde.*;
-import org.aspectj.ajde.ui.swing.*;
-import org.aspectj.bridge.*;
-import org.aspectj.bridge.IMessage.Kind;
-
-/**
- * Used to display a list of compiler messages that can be clicked in order
- * to seek to their corresponding sourceline.
- *
- * @author Mik Kersten
- */
-public class CompilerMessagesPanel extends JPanel implements TaskListManager {
-    
-	private static final long serialVersionUID = -2251912345065588977L;
-	private JScrollPane jScrollPane1 = new JScrollPane();
-    //private JScrollPane jScrollPane2 = new JScrollPane();
-    private JList list = new JList();
-    private DefaultListModel listModel = new DefaultListModel();
-    private BorderLayout borderLayout1 = new BorderLayout();
-	private boolean hasWarning = false;
-
-    public CompilerMessagesPanel() {
-        try {
-            jbInit(); 
-        }
-        catch(Exception e) {
-            e.printStackTrace();
-        }
-        list.setModel(listModel);
-
-        MouseListener mouseListener = new MouseAdapter() {
-             public void mouseClicked(MouseEvent e) {
-                 if (e.getClickCount() >= 1) {
-                     int index = list.locationToIndex(e.getPoint());
-                     if (listModel.getSize() >= index && index != -1) {
-                     	IMessage message = (IMessage)listModel.getElementAt(index);
-                     	Ajde.getDefault().getEditorAdapter().showSourceLine(message.getSourceLocation(), true);
-                     }
-                  }
-             }
-        };
-        list.addMouseListener(mouseListener);
-        list.setCellRenderer(new CompilerMessagesCellRenderer());
-    } 
-
-	public void addSourcelineTask(IMessage message) {
-		listModel.addElement(message);
-		checkIfWarning(message.getKind());
-	}
- 
-	public void addSourcelineTask(String message, ISourceLocation sourceLocation, IMessage.Kind kind) {   
-        listModel.addElement(new Message(message, kind, null, sourceLocation));
-		checkIfWarning(kind);
-    }
-
-    public void addProjectTask(String message, IMessage.Kind kind) {
-		listModel.addElement(new Message(message, kind, null, null));
-		checkIfWarning(kind);
-	}
-  
-	private void checkIfWarning(Kind kind) {
-		if (kind.equals(IMessage.WARNING)) hasWarning = true;	
-	}
-  
-    public void clearTasks() {
-        listModel.clear();
-        hasWarning = false;
-    }
-
-    private void jbInit() throws Exception {
-        this.setLayout(borderLayout1);
-        this.add(jScrollPane1, BorderLayout.CENTER);
-        jScrollPane1.getViewport().add(list, null);
-    }
-
-	public boolean hasWarning() {
-		return hasWarning;
-	}
-
-}
-
-
-
diff --git a/ajbrowser/src/org/aspectj/tools/ajbrowser/TopFrame.java b/ajbrowser/src/org/aspectj/tools/ajbrowser/TopFrame.java
deleted file mode 100644
index d10c18b92..000000000
--- a/ajbrowser/src/org/aspectj/tools/ajbrowser/TopFrame.java
+++ /dev/null
@@ -1,545 +0,0 @@
-/* *******************************************************************
- * Copyright (c) 1999-2001 Xerox Corporation, 
- *               2002 Palo Alto Research Center, Incorporated (PARC).
- * All rights reserved. 
- * This program and the accompanying materials are made available 
- * under the terms of the Eclipse Public License v1.0 
- * which accompanies this distribution and is available at 
- * http://www.eclipse.org/legal/epl-v10.html 
- *  
- * Contributors: 
- *     Xerox/PARC     initial implementation 
- * ******************************************************************/
-
-
-package org.aspectj.tools.ajbrowser;
-
-import java.awt.*;
-import java.awt.event.*;
-import java.io.File;
-
-import javax.swing.*;
-import javax.swing.border.*;
-import javax.swing.filechooser.FileFilter;
-
-import org.aspectj.ajde.Ajde;
-import org.aspectj.ajde.ui.swing.*;
-import org.aspectj.asm.IProgramElement;
-
-/**
- * UI for standalone operation.
- *
- * @author Mik Kersten
- */
-public class TopFrame extends JFrame {
-
-	private static final long serialVersionUID = 1007473581156451702L;
-
-	private static final File CURRENT_DIR = new File(".");
-
-    JLabel statusText_label = new JLabel();
-
-	//private AJButtonMenuCombo lastBuildCombo = null;
-    private JPanel editor_panel = null;
-    private JPanel sourceEditor_panel = null;
-
-    private JMenuBar menuBar = new JMenuBar();
-    private JMenu jMenu1 = new JMenu();
-    private JMenu jMenu2 = new JMenu();
-    private JMenuItem projectBuild_menuItem = new JMenuItem();
-    private FlowLayout left_flowLayout = new FlowLayout();
-    private JMenuItem jMenuItem1 = new JMenuItem();
-    private JMenuItem exit_menuItem = new JMenuItem();
-    private JSplitPane top_splitPane = new JSplitPane();
-//    private BorderLayout borderLayout2 = new BorderLayout();
-//    private BorderLayout borderLayout1 = new BorderLayout();
-    private BorderLayout borderLayout3 = new BorderLayout();
-    private JMenuItem projectRun_menuItem = new JMenuItem();
-    private JMenuItem projectRunOther_menuItem = new JMenuItem();
-    private JPanel status_panel = new JPanel();
-    private BorderLayout borderLayout4 = new BorderLayout();
-    private Border emptyBorder = BorderFactory.createEmptyBorder();
-    private JPanel toolbar_panel = new JPanel();
-    private JSplitPane right_splitPane = new JSplitPane();
-    private JPanel messages_panel = null;
-    private JMenu tools_menu = new JMenu();
-    private JMenuItem joinpointProbe_menuItem = new JMenuItem();
-    private JMenuItem projectDebug_menuItem = new JMenuItem();
-    private JMenuItem svProperties_menuItem = new JMenuItem();
-    private File lastChosenDir = CURRENT_DIR;
-    
-    JPanel toolBar_panel = new JPanel();
-    JToolBar build_toolBar = new JToolBar();
-    JButton closeConfig_button = new JButton();
-    JButton openConfig_button = new JButton();
-    JButton run_button = new JButton();
-    JToolBar project_toolBar = new JToolBar();
-    JButton save_button = new JButton();
-    JButton options_button = new JButton();
-    JButton editConfig_button = new JButton();
-    JToolBar file_toolBar = new JToolBar();
-    JPanel filler_panel = new JPanel();
-    BorderLayout borderLayout5 = new BorderLayout();
-    BorderLayout borderLayout6 = new BorderLayout();
-    Border border8;
-    JLabel jLabel1 = new JLabel();
-    JLabel jLabel2 = new JLabel();
-    JPanel multiView_panel;
-
-	private AJButtonMenuCombo buildCombo;
-
-    public void init(MultiStructureViewPanel multiViewPanel, JPanel compilerMessagesPanel, JPanel editorPanel) {
-        try {
-        	this.multiView_panel = multiViewPanel;
-            //this.browser_panel = browserPanel;
-            //this.fileStructure_panel = fileStructurePanel;
-            this.messages_panel = compilerMessagesPanel;
-            this.editor_panel = editorPanel;
-            this.sourceEditor_panel = editorPanel;
-
-            jbInit();
-            svProperties_menuItem.setIcon(AjdeUIManager.getDefault().getIconRegistry().getBrowserOptionsIcon());
-            projectBuild_menuItem.setIcon(AjdeUIManager.getDefault().getIconRegistry().getBuildIcon());
-            projectRun_menuItem.setIcon(AjdeUIManager.getDefault().getIconRegistry().getExecuteIcon());
-            projectRunOther_menuItem.setIcon(AjdeUIManager.getDefault().getIconRegistry().getExecuteIcon());
-            projectDebug_menuItem.setIcon(AjdeUIManager.getDefault().getIconRegistry().getDebugIcon());
-
-            this.setJMenuBar(menuBar);
-            this.setIconImage(((ImageIcon)AjdeUIManager.getDefault().getIconRegistry().getStructureSwingIcon(IProgramElement.Kind.ADVICE)).getImage());
-            this.setLocation(75, 10);
-            this.setSize(900, 650);
-            this.setTitle(BrowserManager.TITLE);
-            //bindKeys();
-            fixButtonBorders();
-            messages_panel.setVisible(false);
-
-			JPopupMenu orderMenu = new BuildConfigPopupMenu(new AbstractAction() {
-
-				private static final long serialVersionUID = 1L;
-
-				public void actionPerformed(ActionEvent arg0) {
-			        BrowserManager.getDefault().saveAll();
-				}
-	    	});
-
-			buildCombo = new AJButtonMenuCombo(
-				"Build",
-				"Build",
-				AjdeUIManager.getDefault().getIconRegistry().getBuildIcon(),
-				orderMenu,
-				false);  
-			
-			build_toolBar.add(buildCombo, 1);
-			refreshBuildMenu();
-        }
-        catch(Exception e) {
-            e.printStackTrace();  
-        }
-    }
-  
-	private void refreshBuildMenu() {
-		JPopupMenu orderMenu = new BuildConfigPopupMenu(new AbstractAction() {
-			private static final long serialVersionUID = -3204840278758386318L;
-
-			public void actionPerformed(ActionEvent arg0) {
-		        BrowserManager.getDefault().saveAll();
-			}
-    	});
-
-		buildCombo.setMenu(orderMenu);
-	}
-
-    public void setEditorPanel(JPanel panel) {
-        editor_panel = panel;
-        right_splitPane.remove(editor_panel);
-        right_splitPane.add(panel, JSplitPane.TOP);
-        panel.setVisible(true);
-    }
-
-    /**
-     * @todo    get rid of this method and make jbinit() work properly
-     */
-    private void fixButtonBorders() {
-        run_button.setBorder(null);
-        options_button.setBorder(null);
-        openConfig_button.setBorder(null);
-        closeConfig_button.setBorder(null);
-        save_button.setBorder(null);
-        editConfig_button.setBorder(null);
-    }
-
-    private void jbInit() throws Exception {
-        border8 = BorderFactory.createCompoundBorder(BorderFactory.createEtchedBorder(Color.white,new Color(156, 156, 158)),BorderFactory.createEmptyBorder(2,2,2,2));
-        emptyBorder = BorderFactory.createEmptyBorder(2,2,2,2);
-        jMenu1.setFont(new java.awt.Font("Dialog", 0, 11));
-        jMenu1.setText("File");
-        jMenu1.setMnemonic(KeyEvent.VK_F);
-        jMenu2.setFont(new java.awt.Font("Dialog", 0, 11));
-        jMenu2.setText("Project");
-        jMenu2.setMnemonic(KeyEvent.VK_P);
-        projectBuild_menuItem.setFont(new java.awt.Font("Dialog", 0, 11));
-        projectBuild_menuItem.setText("Build");
-        projectBuild_menuItem.setMnemonic(KeyEvent.VK_B);
-        projectBuild_menuItem.setAccelerator(KeyStroke.getKeyStroke(
-                            KeyEvent.VK_B, ActionEvent.ALT_MASK));
-
-        projectBuild_menuItem.addActionListener(new java.awt.event.ActionListener() {
-            public void actionPerformed(ActionEvent e) {
-                projectBuild_menuItem_actionPerformed(e);
-            }
-        });
-        left_flowLayout.setAlignment(FlowLayout.LEFT);
-        jMenuItem1.setFont(new java.awt.Font("Dialog", 0, 11));
-        jMenuItem1.setText("Save");
-        jMenuItem1.setMnemonic(KeyEvent.VK_S);
-        jMenuItem1.setAccelerator(KeyStroke.getKeyStroke(
-                            KeyEvent.VK_S, ActionEvent.ALT_MASK));
-        jMenuItem1.addActionListener(new java.awt.event.ActionListener() {
-            public void actionPerformed(ActionEvent e) {
-                jMenuItem1_actionPerformed(e);
-            }
-        });
-        exit_menuItem.setFont(new java.awt.Font("Dialog", 0, 11));
-        exit_menuItem.setText("Exit");
-        exit_menuItem.addActionListener(new java.awt.event.ActionListener() {
-            public void actionPerformed(ActionEvent e) {
-                exit_menuItem_actionPerformed(e);
-            }
-        });
-        top_splitPane.setPreferredSize(new Dimension(706, 800));
-        top_splitPane.setDividerSize(4);
-        this.getContentPane().setLayout(borderLayout3);
-        projectRun_menuItem.setEnabled(true);
-        projectRun_menuItem.setFont(new java.awt.Font("Dialog", 0, 11));
-        projectRun_menuItem.setText("Run in same VM");
-        projectRun_menuItem.setToolTipText("Run in same VM (hold shift down to run in separate process)");
-        projectRun_menuItem.setMnemonic(KeyEvent.VK_R);
-        projectRun_menuItem.setAccelerator(KeyStroke.getKeyStroke(
-                                      KeyEvent.VK_R, ActionEvent.ALT_MASK));
-        projectRun_menuItem.addActionListener(new java.awt.event.ActionListener() {
-            public void actionPerformed(ActionEvent e) {
-                projectRun_menuItem_actionPerformed(e);
-            }
-        });  
-        projectRunOther_menuItem.setEnabled(true);
-        projectRunOther_menuItem.setFont(new java.awt.Font("Dialog", 0, 11));
-        projectRunOther_menuItem.setText("Run in separate process");
-        projectRunOther_menuItem.setMnemonic(KeyEvent.VK_P);
-        projectRunOther_menuItem.setAccelerator(KeyStroke.getKeyStroke(
-                                      KeyEvent.VK_P, ActionEvent.ALT_MASK));
-        projectRunOther_menuItem.addActionListener(new java.awt.event.ActionListener() {
-            public void actionPerformed(ActionEvent e) {
-                projectRunOther_menuItem_actionPerformed(e);
-            }
-        });  
-        statusText_label.setFont(new java.awt.Font("Dialog", 0, 11));
-        statusText_label.setBorder(BorderFactory.createLoweredBevelBorder());
-        statusText_label.setMaximumSize(new Dimension(2000, 20));
-        statusText_label.setPreferredSize(new Dimension(300, 20));
-        status_panel.setLayout(borderLayout4);
-        this.addWindowListener(new java.awt.event.WindowAdapter() {
-            public void windowClosed(WindowEvent e) {
-                this_windowClosed(e);
-            }
-            public void windowClosing(WindowEvent e) {
-                this_windowClosing(e);
-            }
-        });
-        toolbar_panel.setLayout(borderLayout5);
-        right_splitPane.setOrientation(JSplitPane.VERTICAL_SPLIT);
-        right_splitPane.setBorder(null);
-        right_splitPane.setDividerSize(4);
-        tools_menu.setFont(new java.awt.Font("Dialog", 0, 11));
-        tools_menu.setText("Tools");
-        tools_menu.setMnemonic(KeyEvent.VK_T);
-        projectDebug_menuItem.setEnabled(false);
-        projectDebug_menuItem.setFont(new java.awt.Font("Dialog", 0, 11));
-        projectDebug_menuItem.setText("Debug");
-        svProperties_menuItem.addActionListener(new java.awt.event.ActionListener() {
-            public void actionPerformed(ActionEvent e) {
-                svProperties_menuItem_actionPerformed(e);
-            }
-        });
-        svProperties_menuItem.setText("Options...");
-        svProperties_menuItem.setActionCommand("AJDE Console...");
-        svProperties_menuItem.setFont(new java.awt.Font("Dialog", 0, 11));
-        svProperties_menuItem.setMnemonic(KeyEvent.VK_O);
-        svProperties_menuItem.setAccelerator(KeyStroke.getKeyStroke(
-                            KeyEvent.VK_O, ActionEvent.ALT_MASK));
-        build_toolBar.setBorder(emptyBorder);
-        build_toolBar.setFloatable(false);
-        closeConfig_button.setMaximumSize(new Dimension(100, 20));
-        closeConfig_button.setEnabled(true);
-        closeConfig_button.setFont(new java.awt.Font("Dialog", 0, 11));
-        closeConfig_button.setBorder(null);
-        closeConfig_button.setMinimumSize(new Dimension(24, 20));
-        closeConfig_button.setPreferredSize(new Dimension(20, 20));
-        closeConfig_button.setToolTipText("Close build configuration");
-        closeConfig_button.setIcon(AjdeUIManager.getDefault().getIconRegistry().getCloseConfigIcon());
-        closeConfig_button.addActionListener(new java.awt.event.ActionListener() {
-            public void actionPerformed(ActionEvent e) {
-                closeConfig_button_actionPerformed(e);
-            }
-        });
-        openConfig_button.setMaximumSize(new Dimension(100, 20));
-        openConfig_button.setEnabled(true);
-        openConfig_button.setFont(new java.awt.Font("Dialog", 0, 11));
-        openConfig_button.setBorder(null);
-        openConfig_button.setMinimumSize(new Dimension(24, 20));
-        openConfig_button.setPreferredSize(new Dimension(20, 20));
-        openConfig_button.setToolTipText("Select build configuration...");
-        openConfig_button.setIcon(AjdeUIManager.getDefault().getIconRegistry().getOpenConfigIcon());
-        openConfig_button.addActionListener(new java.awt.event.ActionListener() {
-            public void actionPerformed(ActionEvent e) {
-                openConfig_button_actionPerformed(e);
-            }
-        });
-        run_button.setMaximumSize(new Dimension(60, 20));
-        run_button.setEnabled(true);
-        run_button.setFont(new java.awt.Font("Dialog", 0, 11));
-        run_button.setBorder(null);
-        run_button.setMinimumSize(new Dimension(24, 20));
-        run_button.setPreferredSize(new Dimension(20, 20));
-        run_button.setToolTipText("Run in same VM (hold shift down to run in separate process)");
-        run_button.setIcon(AjdeUIManager.getDefault().getIconRegistry().getExecuteIcon());
-        run_button.addActionListener(new java.awt.event.ActionListener() {
-            public void actionPerformed(ActionEvent e) {
-                run_button_actionPerformed(e);
-            }
-        });
-        project_toolBar.setBorder(emptyBorder);
-        save_button.addActionListener(new java.awt.event.ActionListener() {
-            public void actionPerformed(ActionEvent e) {
-                save_button_actionPerformed(e);
-            }
-        });
-        save_button.setIcon(AjdeUIManager.getDefault().getIconRegistry().getSaveIcon());
-        save_button.setText("Save");
-        save_button.setToolTipText("Save");
-        save_button.setPreferredSize(new Dimension(55, 20));
-        save_button.setMinimumSize(new Dimension(24, 20));
-        save_button.setFont(new java.awt.Font("Dialog", 0, 11));
-        save_button.setBorder(null);
-        save_button.setMaximumSize(new Dimension(60, 20));
-        options_button.addActionListener(new java.awt.event.ActionListener() {
-            public void actionPerformed(ActionEvent e) {
-                options_button_actionPerformed(e);
-            }
-        });
-        options_button.setIcon(AjdeUIManager.getDefault().getIconRegistry().getBrowserOptionsIcon());
-        options_button.setText("Options");
-        options_button.setToolTipText("Options...");
-        options_button.setPreferredSize(new Dimension(60, 20));
-        options_button.setMinimumSize(new Dimension(24, 20));
-        options_button.setFont(new java.awt.Font("Dialog", 0, 11));
-        options_button.setBorder(null);
-        options_button.setMaximumSize(new Dimension(80, 20));
-        editConfig_button.addActionListener(new java.awt.event.ActionListener() {
-            public void actionPerformed(ActionEvent e) {
-                editConfig_button_actionPerformed(e);
-            }
-        });
-        editConfig_button.setIcon(AjdeUIManager.getDefault().getIconRegistry().getStructureSwingIcon(IProgramElement.Kind.FILE_LST));
-        editConfig_button.setText("Edit Config");
-        editConfig_button.setToolTipText("Edit Config...");
-        editConfig_button.setPreferredSize(new Dimension(80, 20));
-        editConfig_button.setMinimumSize(new Dimension(24, 20));
-        editConfig_button.setFont(new java.awt.Font("Dialog", 0, 11));
-        editConfig_button.setBorder(null);
-        editConfig_button.setMaximumSize(new Dimension(80, 20));
-        file_toolBar.setBorder(emptyBorder);
-        toolBar_panel.setLayout(borderLayout6);
-        jLabel1.setFont(new java.awt.Font("Dialog", 0, 11));
-        jLabel1.setText(" Build: ");
-        jLabel2.setText("      Run: ");
-        jLabel2.setFont(new java.awt.Font("Dialog", 0, 11));
-        //fileStructure_panel.setFont(new java.awt.Font("Dialog", 0, 11));
-        //browser_panel.setFont(new java.awt.Font("Dialog", 0, 11));
-        this.getContentPane().add(top_splitPane, BorderLayout.CENTER);
-        top_splitPane.add(right_splitPane, JSplitPane.RIGHT);
-        top_splitPane.add(multiView_panel, JSplitPane.LEFT);
-        right_splitPane.add(messages_panel, JSplitPane.BOTTOM);
-        right_splitPane.add(editor_panel, JSplitPane.TOP);
-        //structureView_pane.add(fileStructure_panel, JSplitPane.RIGHT);
-        //structureView_pane.add(browser_panel, JSplitPane.LEFT);
-        this.getContentPane().add(status_panel, BorderLayout.SOUTH);
-        status_panel.add(statusText_label, BorderLayout.CENTER);
-        this.getContentPane().add(toolbar_panel, BorderLayout.NORTH);
-        toolbar_panel.add(filler_panel, BorderLayout.CENTER);
-        toolbar_panel.add(toolBar_panel,  BorderLayout.WEST);
-        //file_toolBar.add(editConfig_button, null);
-        file_toolBar.add(save_button, null);
-        file_toolBar.add(options_button, null);
-        toolBar_panel.add(build_toolBar, BorderLayout.WEST);
-        toolBar_panel.add(project_toolBar, BorderLayout.CENTER);
-        project_toolBar.add(jLabel2, null);
-        project_toolBar.add(run_button, null);
-        build_toolBar.add(jLabel1, null);
-        build_toolBar.add(openConfig_button, null);
-        build_toolBar.add(closeConfig_button, null);
-        toolBar_panel.add(file_toolBar, BorderLayout.EAST);
-        menuBar.add(jMenu1);
-        menuBar.add(jMenu2);
-        menuBar.add(tools_menu);
-        jMenu1.add(jMenuItem1);
-        jMenu1.addSeparator();
-        jMenu1.add(exit_menuItem);
-        jMenu2.add(projectBuild_menuItem);
-        jMenu2.add(projectRun_menuItem);
-        jMenu2.add(projectRunOther_menuItem);
-        //jMenu2.add(projectDebug_menuItem);
-        tools_menu.add(joinpointProbe_menuItem);
-        tools_menu.add(svProperties_menuItem);
-        top_splitPane.setDividerLocation(380);
-        right_splitPane.setDividerLocation(500);
-        project_toolBar.addSeparator();
-        project_toolBar.addSeparator();
-    }
-
-    private void exit_menuItem_actionPerformed(ActionEvent e) {
-        quit();
-    }
-
-    private void this_windowClosing(WindowEvent e) {
-        quit();
-    }
-
-    private void quit() {
-        this.dispose();
-        System.exit(0);
-    }
-
-
-    void treeMode_comboBox_actionPerformed(ActionEvent e) { }
-
-    void save_button_actionPerformed(ActionEvent e) {
-        BrowserManager.getDefault().getEditorManager().saveContents();
-    }
-
-
-    void this_windowClosed(WindowEvent e) {
-        quit();
-    }
-
-    public void showMessagesPanel() {
-        right_splitPane.setDividerLocation(right_splitPane.getHeight()-100);
-        messages_panel.setVisible(true);
-    }
-
-    public void hideMessagesPanel() {
-        right_splitPane.setDividerLocation(right_splitPane.getHeight());
-        messages_panel.setVisible(false);
-    }
-
-    void jMenuItem1_actionPerformed(ActionEvent e) {
-		BrowserManager.getDefault().getEditorManager().saveContents();
-    }
-
-    void projectBuild_menuItem_actionPerformed(ActionEvent e) {
-        BrowserManager.getDefault().saveAll();
-        if (EditorManager.isShiftDown(e.getModifiers())) {
-            buildFresh();
-        } else {
-            build();
-        }
-    }
-
-    void run_button_actionPerformed(ActionEvent e) {
-        if (EditorManager.isShiftDown(e.getModifiers())) {
-            runInNewVM();
-        } else {
-            runInSameVM();
-        }
-    }
-
-    void projectRunOther_menuItem_actionPerformed(ActionEvent e) {
-        runInNewVM();
-    }
-
-    void projectRun_menuItem_actionPerformed(ActionEvent e) {
-        if (EditorManager.isShiftDown(e.getModifiers())) {
-            runInNewVM();
-        } else {
-            runInSameVM();
-        }
-    }
-
-    void build_button_actionPerformed(ActionEvent e) {
-        BrowserManager.getDefault().saveAll();
-        if (EditorManager.isShiftDown(e.getModifiers())) {
-            buildFresh();
-        } else {
-            build();
-        }
-	}
-
-    void options_button_actionPerformed(ActionEvent e) {
-        AjdeUIManager.getDefault().showOptionsFrame();
-    }
-
-    void editConfig_button_actionPerformed(ActionEvent e) {
-        //Ajde.getDefault().getConfigurationManager().editConfigFile(UiManager.getDefault().getViewManager().getCurrConfigFile());
-    	BrowserManager.getDefault().openFile(Ajde.getDefault().getConfigurationManager().getActiveConfigFile());
-    	refreshBuildMenu();
-    }
-
-    public void resetSourceEditorPanel() {
-        right_splitPane.removeAll();
-        right_splitPane.add(sourceEditor_panel, JSplitPane.TOP);
-    }
-    
-    private void svProperties_menuItem_actionPerformed(ActionEvent e) {
-        AjdeUIManager.getDefault().showOptionsFrame();
-    }
-
-    private void openConfig_button_actionPerformed(ActionEvent e) {
-        JFileChooser fileChooser = new JFileChooser();
-        fileChooser.setCurrentDirectory(lastChosenDir);
-        fileChooser.setFileFilter(new FileFilter() {
-            public boolean accept(File f) {
-                return (f.getPath().endsWith(".lst") || f.isDirectory());
-            }
-            public String getDescription() {
-                return "AspectJ Build Configuration (*.lst)";
-            }
-        });
-        int returnVal = fileChooser.showOpenDialog(this);
-        if(returnVal == JFileChooser.APPROVE_OPTION) {
-            File result = fileChooser.getSelectedFile();
-        	String path = result.getAbsolutePath();//.replace('\\', '/');
-        	BrowserManager.getDefault().getConfigFiles().add(0, path);
-        	Ajde.getDefault().getConfigurationManager().setActiveConfigFile(path);
-            lastChosenDir = result.getParentFile();
-            if (null == lastChosenDir) {
-                lastChosenDir = CURRENT_DIR;
-            }
-            refreshBuildMenu();  
-        }
-    }
-
-    private void closeConfig_button_actionPerformed(ActionEvent e) {
-    	BrowserManager.getDefault().getConfigFiles().remove(Ajde.getDefault().getConfigurationManager().getActiveConfigFile());
-    	if (!BrowserManager.getDefault().getConfigFiles().isEmpty()) {
-    		Ajde.getDefault().getConfigurationManager().setActiveConfigFile((String)BrowserManager.getDefault().getConfigFiles().get(0));
-    	}
-    	refreshBuildMenu();
-    }
-    
-    
-    private void buildFresh() {
-        Ajde.getDefault().getBuildManager().buildFresh();
-    }
-    
-    private void build() {
-        Ajde.getDefault().getBuildManager().build();
-    }
-    
-    private void runInSameVM() {
-        Ajde.getDefault().runInSameVM();
-    }
-    
-    private void runInNewVM() {
-        Ajde.getDefault().runInNewVM();
-    }
-    
-}
diff --git a/ajbrowser/src/org/aspectj/tools/ajbrowser/core/BrowserBuildProgressMonitor.java b/ajbrowser/src/org/aspectj/tools/ajbrowser/core/BrowserBuildProgressMonitor.java
new file mode 100644
index 000000000..aab3e3b3a
--- /dev/null
+++ b/ajbrowser/src/org/aspectj/tools/ajbrowser/core/BrowserBuildProgressMonitor.java
@@ -0,0 +1,88 @@
+/********************************************************************
+ * Copyright (c) 2007 Contributors. All rights reserved. 
+ * This program and the accompanying materials are made available 
+ * under the terms of the Eclipse Public License v1.0 
+ * which accompanies this distribution and is available at 
+ * http://eclipse.org/legal/epl-v10.html 
+ *  
+ * Contributors: IBM Corporation - initial API and implementation 
+ * 				 Helen Hawkins   - initial version (bug 148190)
+ *******************************************************************/
+package org.aspectj.tools.ajbrowser.core;
+
+import javax.swing.JDialog;
+
+import org.aspectj.ajde.Ajde;
+import org.aspectj.ajde.core.IBuildProgressMonitor;
+import org.aspectj.ajde.ui.swing.BuildProgressPanel;
+import org.aspectj.tools.ajbrowser.BrowserManager;
+import org.aspectj.tools.ajbrowser.ui.BrowserMessageHandler;
+import org.aspectj.tools.ajbrowser.ui.swing.TopFrame;
+
+/**
+ * Build progress monitor that shows the progress in a dialog containing
+ * a JProgressBar. Also updates the progress bar at the bottom of AjBrowser
+ * with the build progress information.
+ */
+public class BrowserBuildProgressMonitor extends Thread implements IBuildProgressMonitor {
+
+	public static final String PROGRESS_HEADING = "AspectJ Build";
+	
+	private BuildProgressPanel progressDialog = null;
+	private JDialog dialog = null;
+	private TopFrame topFrame;
+	
+	private BrowserMessageHandler handler;
+	
+	public BrowserBuildProgressMonitor(BrowserMessageHandler handler) {
+		this.handler = handler;
+		topFrame = (TopFrame) BrowserManager.getDefault().getRootFrame();
+        dialog = new JDialog(topFrame, PROGRESS_HEADING, false);
+        progressDialog = new BuildProgressPanel();
+        dialog.setContentPane(progressDialog);
+        dialog.setSize(550, 120);
+        try {
+	        dialog.setLocationRelativeTo(topFrame);	
+		} catch (NoSuchMethodError nsme) {
+			// running on 1.3
+		}
+	}
+	
+	public void finish(boolean wasFullBuild) {
+		Ajde.getDefault().getIdeUIAdapter().displayStatusInformation("build finished...");
+		progressDialog.finish();
+		dialog.dispose();    	
+		if (handler.getMessages().isEmpty()) {
+			topFrame.hideMessagesPanel(handler);
+		} else {
+			topFrame.showMessagesPanel(handler);
+		}
+	}
+
+	public boolean isCancelRequested() {
+		boolean isCancel = progressDialog.isCancelRequested();
+		if (isCancel) {
+			Ajde.getDefault().getIdeUIAdapter().displayStatusInformation("Compile aborted");
+		}
+		return isCancel;
+	}
+
+	public void setProgress(double percentDone) {
+		progressDialog.setProgressBarVal((int) (percentDone*progressDialog.getProgressBarMax()));
+	}
+
+	public void setProgressText(String text) {
+		Ajde.getDefault().getIdeUIAdapter().displayStatusInformation(text);
+		progressDialog.setProgressText(text);
+	}
+
+	public void begin() {
+		Ajde.getDefault().getIdeUIAdapter().displayStatusInformation("starting build...");
+		handler.reset();
+    	progressDialog.setProgressBarVal(0);
+    	progressDialog.setProgressText("starting build...");
+		dialog.setLocationRelativeTo(Ajde.getDefault().getRootFrame());
+		dialog.setVisible(true);
+	}
+
+}
diff --git a/ajbrowser/src/org/aspectj/tools/ajbrowser/core/BrowserCompilerConfiguration.java b/ajbrowser/src/org/aspectj/tools/ajbrowser/core/BrowserCompilerConfiguration.java
new file mode 100644
index 000000000..5be2276ce
--- /dev/null
+++ b/ajbrowser/src/org/aspectj/tools/ajbrowser/core/BrowserCompilerConfiguration.java
@@ -0,0 +1,97 @@
+/********************************************************************
+ * Copyright (c) 2007 Contributors. All rights reserved. 
+ * This program and the accompanying materials are made available 
+ * under the terms of the Eclipse Public License v1.0 
+ * which accompanies this distribution and is available at 
+ * http://eclipse.org/legal/epl-v10.html 
+ *  
+ * Contributors: IBM Corporation - initial API and implementation 
+ * 				 Helen Hawkins   - initial version (bug 148190)
+ *******************************************************************/
+package org.aspectj.tools.ajbrowser.core;
+
+import java.io.File;
+import java.util.Iterator;
+import java.util.List;
+import java.util.Map;
+import java.util.Set;
+
+import org.aspectj.ajde.core.ICompilerConfiguration;
+import org.aspectj.ajde.core.IOutputLocationManager;
+import org.aspectj.ajde.ui.UserPreferencesAdapter;
+import org.aspectj.tools.ajbrowser.BrowserManager;
+
+/**
+ * AjBrowser implementation of ICompilerConfiguration which returns something
+ * for getClasspath(), getJavaOptionsMap(), getNonStandardOptions() and 
+ * getOutputLocationManager() and null for everything else. The reason it doesn't
+ * return anything for getProjectSourceFiles() is that it uses .lst files to record
+ * what is needed to build (via BuildConfigManager).
+ */
+public class BrowserCompilerConfiguration implements ICompilerConfiguration {
+
+	private UserPreferencesAdapter preferencesAdapter;
+	private IOutputLocationManager locationManager;
+
+	public BrowserCompilerConfiguration(UserPreferencesAdapter preferencesAdapter) {
+		this.preferencesAdapter = preferencesAdapter;
+	}
+
+	public String getClasspath() {
+		StringBuffer classpath = new StringBuffer();
+		String userPath = preferencesAdapter
+			.getProjectPreference(PreferenceStoreConstants.BUILD_CLASSPATH);
+		if (userPath != null && userPath.trim().length() != 0) {
+			classpath.append(userPath);
+		}
+		List outputDirs = getOutputLocationManager().getAllOutputLocations();
+		for (Iterator iterator = outputDirs.iterator(); iterator.hasNext();) {
+			File dir = (File) iterator.next();
+			classpath.append(File.pathSeparator + dir.getAbsolutePath() + File.pathSeparator);
+		}
+		classpath.append(System.getProperty("java.class.path", "."));
+		//System.out.println("classpath: " + classpath.toString());
+		return classpath.toString();
+	}
+
+	public Map getJavaOptionsMap() {
+		return BrowserManager.getDefault().getJavaBuildOptions().getJavaBuildOptionsMap();
+	}
+
+	public String getNonStandardOptions() {
+		return preferencesAdapter
+				.getProjectPreference(PreferenceStoreConstants.NONSTANDARD_OPTIONS);
+	}
+
+	public IOutputLocationManager getOutputLocationManager() {
+		if (locationManager == null) {
+			locationManager = new BrowserOutputLocationManager(preferencesAdapter);
+		}
+		return locationManager;
+	}
+
+	public List getProjectSourceFiles() {
+		// unimplemented in AjBrowser (uses BuildConfigManager instead)
+		return null;
+	}
+
+	public Map getSourcePathResources() {
+		// unimplemented in AjBrowser
+		return null;
+	}
+
+	public Set getAspectPath() {
+		// unimplemented in AjBrowser
+		return null;
+	}
+
+	public Set getInpath() {
+		// unimplemented in AjBrowser
+		return null;
+	}
+
+	public String getOutJar() {
+		// unimplemented in AjBrowser
+		return null;
+	}
+}
diff --git a/ajbrowser/src/org/aspectj/tools/ajbrowser/core/BrowserErrorHandler.java b/ajbrowser/src/org/aspectj/tools/ajbrowser/core/BrowserErrorHandler.java
new file mode 100644
index 000000000..9d8e3857c
--- /dev/null
+++ b/ajbrowser/src/org/aspectj/tools/ajbrowser/core/BrowserErrorHandler.java
@@ -0,0 +1,54 @@
+/********************************************************************
+ * Copyright (c) 2007 Contributors. All rights reserved. 
+ * This program and the accompanying materials are made available 
+ * under the terms of the Eclipse Public License v1.0 
+ * which accompanies this distribution and is available at 
+ * http://eclipse.org/legal/epl-v10.html 
+ *  
+ * Contributors: IBM Corporation - initial API and implementation 
+ * 				 Helen Hawkins   - initial version (bug 148190)
+ *******************************************************************/
+package org.aspectj.tools.ajbrowser.core;
+
+import java.io.PrintWriter;
+import java.io.StringWriter;
+
+import javax.swing.JOptionPane;
+
+import org.aspectj.ajde.Ajde;
+import org.aspectj.ajde.ui.swing.ErrorDialog;
+import org.aspectj.tools.ajbrowser.BrowserManager;
+
+/**
+ * Error handler used by AjBrowser. Handles errors and warnings by
+ * producing an error/warning dialog.
+ */
+public class BrowserErrorHandler {
+
+	public static void handleWarning(String message) {
+		JOptionPane.showMessageDialog(BrowserManager.getDefault()
+				.getRootFrame(), message, "AJBrowser Warning",
+				JOptionPane.WARNING_MESSAGE);
+	}
+
+	public static void handleError(String errorMessage) {
+		handleError(errorMessage, null);
+	}
+
+	public static void handleError(String message, Throwable t) {
+		String stack = getStackTraceAsString(t);
+		ErrorDialog errorDialog = new ErrorDialog(Ajde.getDefault()
+				.getRootFrame(), "AJBrowser Error", t, message, stack);
+		errorDialog.setVisible(true);
+	}
+
+	private static String getStackTraceAsString(Throwable t) {
+		StringWriter stringWriter = new StringWriter();
+		if (t != null) {
+			t.printStackTrace(new PrintWriter(stringWriter));
+			return stringWriter.getBuffer().toString();
+		} 
+		return "<no stack trace available>";
+	}
+
+}
diff --git a/ajbrowser/src/org/aspectj/tools/ajbrowser/core/BrowserOutputLocationManager.java b/ajbrowser/src/org/aspectj/tools/ajbrowser/core/BrowserOutputLocationManager.java
new file mode 100644
index 000000000..078715dd4
--- /dev/null
+++ b/ajbrowser/src/org/aspectj/tools/ajbrowser/core/BrowserOutputLocationManager.java
@@ -0,0 +1,60 @@
+/********************************************************************
+ * Copyright (c) 2007 Contributors. All rights reserved. 
+ * This program and the accompanying materials are made available 
+ * under the terms of the Eclipse Public License v1.0 
+ * which accompanies this distribution and is available at 
+ * http://eclipse.org/legal/epl-v10.html 
+ *  
+ * Contributors: IBM Corporation - initial API and implementation 
+ * 				 Helen Hawkins   - initial version (bug 148190)
+ *******************************************************************/
+package org.aspectj.tools.ajbrowser.core;
+
+import java.io.File;
+import java.util.ArrayList;
+import java.util.List;
+
+import org.aspectj.ajde.core.IOutputLocationManager;
+import org.aspectj.ajde.ui.UserPreferencesAdapter;
+
+/**
+ * IOutputLocationManager which returns the same output location for
+ * all files and resources.
+ */
+public class BrowserOutputLocationManager implements IOutputLocationManager {
+
+	private UserPreferencesAdapter preferencesAdapter;
+
+	public BrowserOutputLocationManager(
+			UserPreferencesAdapter preferencesAdapter) {
+		this.preferencesAdapter = preferencesAdapter;
+	}
+
+	public File getOutputLocationForClass(File compilationUnit) {
+		return new File(getCommonOutputDir());
+	}
+
+	public File getOutputLocationForResource(File resource) {
+		return new File(getCommonOutputDir());
+	}
+
+	private String getCommonOutputDir() {
+		String outputPath = preferencesAdapter.getProjectPreference(
+				PreferenceStoreConstants.BUILD_OUTPUTPATH);
+		if (outputPath == null) {
+			return ".";
+		}
+		return outputPath;
+	}
+
+	public List getAllOutputLocations() {
+		List outputDirs = new ArrayList();
+		outputDirs.add(new File(getCommonOutputDir()));
+		return outputDirs;
+	}
+
+	public File getDefaultOutputLocation() {
+		return new File(getCommonOutputDir());
+	}
+
+}
diff --git a/ajbrowser/src/org/aspectj/tools/ajbrowser/core/PreferenceStoreConstants.java b/ajbrowser/src/org/aspectj/tools/ajbrowser/core/PreferenceStoreConstants.java
new file mode 100644
index 000000000..6ad9b448c
--- /dev/null
+++ b/ajbrowser/src/org/aspectj/tools/ajbrowser/core/PreferenceStoreConstants.java
@@ -0,0 +1,24 @@
+/********************************************************************
+ * Copyright (c) 2007 Contributors. All rights reserved. 
+ * This program and the accompanying materials are made available 
+ * under the terms of the Eclipse Public License v1.0 
+ * which accompanies this distribution and is available at 
+ * http://eclipse.org/legal/epl-v10.html 
+ *  
+ * Contributors: IBM Corporation - initial API and implementation 
+ * 				 Helen Hawkins   - initial version (bug 148190)
+ *******************************************************************/
+package org.aspectj.tools.ajbrowser.core;
+
+/**
+ * Constants used by the preference store
+ */
+public class PreferenceStoreConstants {
+
+	public static final String BUILD_CLASSPATH = "build.classpath";
+	public static final String RUNTIME_MAINCLASS = "runtime.mainClass";
+	public static final String BUILD_OUTPUTPATH = "build.outputpath";
+	public static final String JAVA_CLASSPATH = "java.class.path";
+	public static final String NONSTANDARD_OPTIONS = "ajc.nonStandardOptions";
+	
+}
diff --git a/ajbrowser/src/org/aspectj/tools/ajbrowser/BasicEditor.java b/ajbrowser/src/org/aspectj/tools/ajbrowser/ui/BasicEditor.java
index e54d5c153..7830f8b19 100644
--- a/ajbrowser/src/org/aspectj/tools/ajbrowser/BasicEditor.java
+++ b/ajbrowser/src/org/aspectj/tools/ajbrowser/ui/BasicEditor.java
@@ -8,11 +8,12 @@
  * http://www.eclipse.org/legal/epl-v10.html 
  *  
  * Contributors: 
- *     Xerox/PARC     initial implementation 
+ *     Xerox/PARC     initial implementation
+ *     Helen Hawkins  Converted to new interface (bug 148190) 
  * ******************************************************************/
 
 
-package org.aspectj.tools.ajbrowser;
+package org.aspectj.tools.ajbrowser.ui;
 
 import java.awt.BorderLayout;
 import java.awt.Font;
@@ -22,7 +23,6 @@ import java.io.File;
 import java.io.FileReader;
 import java.io.FileWriter;
 import java.io.IOException;
-//import java.net.URL;
 
 import javax.swing.JEditorPane;
 import javax.swing.JPanel;
@@ -33,6 +33,8 @@ import javax.swing.text.DefaultHighlighter;
 import org.aspectj.ajde.Ajde;
 import org.aspectj.ajde.EditorAdapter;
 import org.aspectj.bridge.ISourceLocation;
+import org.aspectj.tools.ajbrowser.BrowserManager;
+import org.aspectj.tools.ajbrowser.core.BrowserErrorHandler;
 
 /**
  * Bare-bones editor implementation used when the framework is being used
@@ -63,7 +65,7 @@ public class BasicEditor implements EditorAdapter {
             jbInit();
         }
         catch(Exception e) {
-            Ajde.getDefault().getErrorHandler().handleError("Could not initialize GUI.", e);
+            BrowserErrorHandler.handleError("Could not initialize GUI.", e);
         }
     }
 
@@ -108,7 +110,7 @@ public class BasicEditor implements EditorAdapter {
             editorPane.getHighlighter().addHighlight(currHighlightStart, currHighlightEnd, DefaultHighlighter.DefaultPainter);
             editorPane.setCaretPosition(currHighlightStart);
         } catch (BadLocationException ble) {
-            Ajde.getDefault().getErrorHandler().handleError("Could not highlight location.", ble);
+        	BrowserErrorHandler.handleError("Could not highlight location.", ble);
         }
         BrowserManager.getDefault().getEditorManager().notifyCurrentFileChanged(filePath);
     }
diff --git a/ajbrowser/src/org/aspectj/tools/ajbrowser/ui/BrowserMessageHandler.java b/ajbrowser/src/org/aspectj/tools/ajbrowser/ui/BrowserMessageHandler.java
new file mode 100644
index 000000000..11c57d6a5
--- /dev/null
+++ b/ajbrowser/src/org/aspectj/tools/ajbrowser/ui/BrowserMessageHandler.java
@@ -0,0 +1,94 @@
+/********************************************************************
+ * Copyright (c) 2007 Contributors. All rights reserved. 
+ * This program and the accompanying materials are made available 
+ * under the terms of the Eclipse Public License v1.0 
+ * which accompanies this distribution and is available at 
+ * http://eclipse.org/legal/epl-v10.html 
+ *  
+ * Contributors: IBM Corporation - initial API and implementation 
+ * 				 Helen Hawkins   - initial version (bug 148190)
+ *******************************************************************/
+package org.aspectj.tools.ajbrowser.ui;
+
+import java.io.PrintWriter;
+import java.io.StringWriter;
+import java.util.ArrayList;
+import java.util.List;
+
+import org.aspectj.ajde.Ajde;
+import org.aspectj.ajde.IUIBuildMessageHandler;
+import org.aspectj.ajde.ui.swing.ErrorDialog;
+import org.aspectj.bridge.AbortException;
+import org.aspectj.bridge.IMessage;
+import org.aspectj.bridge.IMessage.Kind;
+
+/**
+ * MessageHandler used by AjBrowser that displays ERROR messages with
+ * exceptions and ABORT messages in an error dialog. Other messages are
+ * displayed by the MessageHandlerPanel. By default INFO and WEAVEINFO 
+ * messages are ignored.
+ */
+public class BrowserMessageHandler implements IUIBuildMessageHandler {
+
+	private List ignoring;
+	private List messages;
+	
+	public BrowserMessageHandler() {
+		ignoring = new ArrayList();
+		messages = new ArrayList();
+		ignore(IMessage.INFO);
+		ignore(IMessage.WEAVEINFO);
+	}
+	
+	public boolean handleMessage(IMessage message) throws AbortException {
+		Kind messageKind = message.getKind();
+		if (isIgnoring(messageKind)) {
+			return true;
+		}
+		if (messageKind.equals(IMessage.ABORT) 
+				|| (message.getThrown() != null) ) {
+	    	String stack = getStackTraceAsString(message.getThrown());
+	        ErrorDialog errorDialog = new ErrorDialog(
+	        		Ajde.getDefault().getRootFrame(), 
+	        		"AJDE Error", message.getThrown(), message.getMessage(), stack);
+	        errorDialog.setVisible(true);
+	        return true;
+		}
+		messages.add(message);
+		return true;
+	}
+
+	public void dontIgnore(Kind kind) {
+	    if (null != kind) {
+	        ignoring.remove(kind);
+	    }
+	}
+
+	public boolean isIgnoring(Kind kind) {
+		return ((null != kind) && (ignoring.contains(kind)));
+	}
+	
+	public void ignore(Kind kind) {
+	    if ((null != kind) && (!ignoring.contains(kind))) {
+	        ignoring.add(kind);
+	    }	
+	}
+	
+	public List getMessages() {
+		return messages;
+	}
+
+    private String getStackTraceAsString(Throwable t) {
+        StringWriter stringWriter = new StringWriter();
+        if (t != null) {
+            t.printStackTrace(new PrintWriter(stringWriter));
+            return stringWriter.getBuffer().toString();
+        } 
+        return "<no stack trace available>";
+    }
+
+	public void reset() {
+		messages.clear();
+	}
+	
+}
diff --git a/ajbrowser/src/org/aspectj/tools/ajbrowser/ui/BrowserRuntimeProperties.java b/ajbrowser/src/org/aspectj/tools/ajbrowser/ui/BrowserRuntimeProperties.java
new file mode 100644
index 000000000..a00c51d0d
--- /dev/null
+++ b/ajbrowser/src/org/aspectj/tools/ajbrowser/ui/BrowserRuntimeProperties.java
@@ -0,0 +1,38 @@
+/********************************************************************
+ * Copyright (c) 2007 Contributors. All rights reserved. 
+ * This program and the accompanying materials are made available 
+ * under the terms of the Eclipse Public License v1.0 
+ * which accompanies this distribution and is available at 
+ * http://eclipse.org/legal/epl-v10.html 
+ *  
+ * Contributors: IBM Corporation - initial API and implementation 
+ * 				 Helen Hawkins   - initial version (bug 148190)
+ *******************************************************************/
+package org.aspectj.tools.ajbrowser.ui;
+
+import org.aspectj.ajde.IRuntimeProperties;
+import org.aspectj.ajde.ui.UserPreferencesAdapter;
+import org.aspectj.tools.ajbrowser.core.PreferenceStoreConstants;
+
+/**
+ * AjBrowser implementation of IRuntimeProperties which uses the PreferenceStoreConstant
+ * to decide which class the user has specified contains the main method
+ */
+public class BrowserRuntimeProperties implements IRuntimeProperties {
+
+	private UserPreferencesAdapter preferencesAdapter;
+	
+	public BrowserRuntimeProperties(UserPreferencesAdapter preferencesAdapter) {
+		this.preferencesAdapter = preferencesAdapter;
+	}
+	
+	public String getClassToExecute() {
+		return preferencesAdapter.getProjectPreference(PreferenceStoreConstants.RUNTIME_MAINCLASS);
+	}
+
+	public String getExecutionArgs() {
+		// not implemented by ajbrowser
+		return null;
+	}
+
+}
diff --git a/ajbrowser/src/org/aspectj/tools/ajbrowser/BrowserUIAdapter.java b/ajbrowser/src/org/aspectj/tools/ajbrowser/ui/BrowserUIAdapter.java
index c273bc620..2388c3390 100644
--- a/ajbrowser/src/org/aspectj/tools/ajbrowser/BrowserUIAdapter.java
+++ b/ajbrowser/src/org/aspectj/tools/ajbrowser/ui/BrowserUIAdapter.java
@@ -12,10 +12,15 @@
  * ******************************************************************/
 
  
-package org.aspectj.tools.ajbrowser;
+package org.aspectj.tools.ajbrowser.ui;
 
-import org.aspectj.ajde.ui.*;
+import org.aspectj.ajde.IdeUIAdapter;
+import org.aspectj.tools.ajbrowser.BrowserManager;
 
+/**
+ * AjBrowser implementation if IdeUIAdapter which displays the provided
+ * information in the status bar at the bottom of the AjBrowser GUI.
+ */
 public class BrowserUIAdapter implements IdeUIAdapter {
 	
 	public void displayStatusInformation(String message) {
diff --git a/ajbrowser/src/org/aspectj/tools/ajbrowser/EditorManager.java b/ajbrowser/src/org/aspectj/tools/ajbrowser/ui/EditorManager.java
index 740bb8466..682a5e95d 100644
--- a/ajbrowser/src/org/aspectj/tools/ajbrowser/EditorManager.java
+++ b/ajbrowser/src/org/aspectj/tools/ajbrowser/ui/EditorManager.java
@@ -12,7 +12,7 @@
  * ******************************************************************/
 
 
-package org.aspectj.tools.ajbrowser;
+package org.aspectj.tools.ajbrowser.ui;
 
 import java.awt.BorderLayout;
 import java.awt.event.KeyEvent;
@@ -23,6 +23,7 @@ import javax.swing.*;
 
 import org.aspectj.ajde.*;
 import org.aspectj.bridge.ISourceLocation;
+import org.aspectj.tools.ajbrowser.core.BrowserErrorHandler;
 
 /**
  * Responsible for controlling the editor.
@@ -91,7 +92,7 @@ public class EditorManager {
             try {
                 SwingUtilities.invokeAndWait(update);
             } catch (Exception e) {
-                Ajde.getDefault().getErrorHandler().handleError("Could not add view for source line.", e);
+            	BrowserErrorHandler.handleError("Could not add view for source line.", e);
             }
         }
     }
@@ -151,7 +152,7 @@ public class EditorManager {
                 ((EditorAdapter)it.next()).saveContents();
             }
         } catch (IOException ioe) {
-            Ajde.getDefault().getErrorHandler().handleError("Editor could not save the current file.", ioe);
+        	BrowserErrorHandler.handleError("Editor could not save the current file.", ioe);
         }
     }
 
diff --git a/ajbrowser/src/org/aspectj/tools/ajbrowser/BrowserOptionsPanel.java b/ajbrowser/src/org/aspectj/tools/ajbrowser/ui/swing/BrowserOptionsPanel.java
index 07215cbbc..e01c01f12 100644
--- a/ajbrowser/src/org/aspectj/tools/ajbrowser/BrowserOptionsPanel.java
+++ b/ajbrowser/src/org/aspectj/tools/ajbrowser/ui/swing/BrowserOptionsPanel.java
@@ -8,19 +8,24 @@
  * http://www.eclipse.org/legal/epl-v10.html 
  *  
  * Contributors: 
- *     Xerox/PARC     initial implementation 
+ *     Xerox/PARC     initial implementation
+ *     Helen Hawkins  Converted to new interface (bug 148190) 
  * ******************************************************************/
 
 
-package org.aspectj.tools.ajbrowser;
+package org.aspectj.tools.ajbrowser.ui.swing;
 
 import java.io.*;
 import javax.swing.*;
 import java.awt.*;
 import javax.swing.border.*;
 import org.aspectj.ajde.ui.swing.*;
+import org.aspectj.tools.ajbrowser.BrowserManager;
+import org.aspectj.tools.ajbrowser.core.PreferenceStoreConstants;
 
 /**
+ * Panel the displays both ajc and runtime options
+ * 
  * @author Mik Kersten
  */
 public class BrowserOptionsPanel extends OptionsPanel {
@@ -36,8 +41,10 @@ public class BrowserOptionsPanel extends OptionsPanel {
 	private Box compileOptions_box2 = Box.createVerticalBox();
 	private JTextField classpath_field = new JTextField();
 	private JTextField outputPath_field = new JTextField();
+	private JTextField nonStandardOptions_field = new JTextField();
 	private JLabel jLabel16 = new JLabel();
 	private JLabel jLabel15 = new JLabel();
+	private JLabel nonStandardOptions_label = new JLabel();
 	private Box compileOptions_box3 = Box.createVerticalBox();
 	private BorderLayout borderLayout1 = new BorderLayout();
 	private Border border1;
@@ -58,32 +65,38 @@ public class BrowserOptionsPanel extends OptionsPanel {
 
 	public void loadOptions() throws IOException {
 		outputPath_field.setText(
-			BrowserManager.getDefault().getBrowserProjectProperties().getOutputPath()
+			BrowserManager.getDefault().getPreferencesAdapter().
+				getProjectPreference(PreferenceStoreConstants.BUILD_OUTPUTPATH)
+		);
+		nonStandardOptions_field.setText(
+			BrowserManager.getDefault().getPreferencesAdapter().
+				getProjectPreference(PreferenceStoreConstants.NONSTANDARD_OPTIONS)
 		);
 		classpath_field.setText(
-			BrowserManager.getDefault().getBrowserProjectProperties().getClasspath()
+			BrowserManager.getDefault().getPreferencesAdapter().
+				getProjectPreference(PreferenceStoreConstants.BUILD_CLASSPATH)
 		);
 		classToRun_field.setText(
-			BrowserManager.getDefault().getBrowserProjectProperties().getClassToExecute()
+			BrowserManager.getDefault().getPreferencesAdapter().
+				getProjectPreference(PreferenceStoreConstants.RUNTIME_MAINCLASS)
 		);
 	}
 	
 	public void saveOptions() throws IOException {		
-		BrowserManager.getDefault().getBrowserProjectProperties().setOutputPath(
-			outputPath_field.getText()
-		);		
-		BrowserManager.getDefault().getBrowserProjectProperties().setClasspath(
-			classpath_field.getText()
-		);
-		BrowserManager.getDefault().getBrowserProjectProperties().setClassToExecute(
-			classToRun_field.getText()
-		);	
+		BrowserManager.getDefault().getPreferencesAdapter().setProjectPreference(
+				PreferenceStoreConstants.BUILD_OUTPUTPATH, outputPath_field.getText());
+		BrowserManager.getDefault().getPreferencesAdapter().setProjectPreference(
+				PreferenceStoreConstants.NONSTANDARD_OPTIONS, nonStandardOptions_field.getText());
+		BrowserManager.getDefault().getPreferencesAdapter().setProjectPreference(
+				PreferenceStoreConstants.BUILD_CLASSPATH, classpath_field.getText());
+		BrowserManager.getDefault().getPreferencesAdapter().setProjectPreference(
+				PreferenceStoreConstants.RUNTIME_MAINCLASS, classToRun_field.getText());
 	}	
 
 	private void jbInit() throws Exception {
 		border1 =
 			BorderFactory.createEtchedBorder(Color.white, new Color(156, 156, 158));
-		titledBorder1 = new TitledBorder(border1, "ajc Build Paths");
+		titledBorder1 = new TitledBorder(border1, "Ajc Options");
 		border2 =
 			BorderFactory.createCompoundBorder(
 				titledBorder1,
@@ -111,6 +124,9 @@ public class BrowserOptionsPanel extends OptionsPanel {
 		outputPath_field.setPreferredSize(new Dimension(225, 21));
 		outputPath_field.setMinimumSize(new Dimension(100, 21));
 		outputPath_field.setFont(new java.awt.Font("SansSerif", 0, 11));
+		nonStandardOptions_field.setPreferredSize(new Dimension(225, 21));
+		nonStandardOptions_field.setMinimumSize(new Dimension(100, 21));
+		nonStandardOptions_field.setFont(new java.awt.Font("SansSerif", 0, 11));
 		jLabel16.setText("Classpath (defaults to current directory): ");
 		jLabel16.setPreferredSize(new Dimension(200, 25));
 		jLabel16.setMaximumSize(new Dimension(400, 25));
@@ -119,6 +135,10 @@ public class BrowserOptionsPanel extends OptionsPanel {
 		jLabel15.setFont(new java.awt.Font("Dialog", 0, 11));
 		jLabel15.setPreferredSize(new Dimension(230, 25));
 		jLabel15.setText("Output path (defaults to current directory): ");
+		nonStandardOptions_label.setMaximumSize(new Dimension(400, 25));
+		nonStandardOptions_label.setFont(new java.awt.Font("Dialog", 0, 11));
+		nonStandardOptions_label.setPreferredSize(new Dimension(230, 25));
+		nonStandardOptions_label.setText("Non-standard compiler options: ");
 		titledBorder1.setTitleFont(new java.awt.Font("Dialog", 0, 11));
 		titledBorder2.setTitleFont(new java.awt.Font("Dialog", 0, 11));
 		runOptions_panel.add(jLabel4, null);
@@ -126,8 +146,10 @@ public class BrowserOptionsPanel extends OptionsPanel {
 		build_panel.add(buildPaths_panel, BorderLayout.CENTER);
 		build_panel.add(runOptions_panel, BorderLayout.SOUTH);
 		compileOptions_box2.add(outputPath_field, null);
+		compileOptions_box2.add(nonStandardOptions_field, null);
 		compileOptions_box2.add(classpath_field, null);
 		compileOptions_box3.add(jLabel15, null);
+		compileOptions_box3.add(nonStandardOptions_label, null);
 		compileOptions_box3.add(jLabel16, null);
 		buildPaths_panel.add(compileOptions_box3, null);
 		buildPaths_panel.add(compileOptions_box2, null);
diff --git a/ajbrowser/src/org/aspectj/tools/ajbrowser/ui/swing/MessageHandlerPanel.java b/ajbrowser/src/org/aspectj/tools/ajbrowser/ui/swing/MessageHandlerPanel.java
new file mode 100644
index 000000000..32224832c
--- /dev/null
+++ b/ajbrowser/src/org/aspectj/tools/ajbrowser/ui/swing/MessageHandlerPanel.java
@@ -0,0 +1,87 @@
+/********************************************************************
+ * Copyright (c) 2007 Contributors. All rights reserved. 
+ * This program and the accompanying materials are made available 
+ * under the terms of the Eclipse Public License v1.0 
+ * which accompanies this distribution and is available at 
+ * http://eclipse.org/legal/epl-v10.html 
+ *  
+ * Contributors: IBM Corporation - initial API and implementation 
+ * 				 Helen Hawkins   - initial version (bug 148190)
+ *******************************************************************/
+package org.aspectj.tools.ajbrowser.ui.swing;
+
+import java.awt.BorderLayout;
+import java.awt.event.MouseAdapter;
+import java.awt.event.MouseEvent;
+import java.awt.event.MouseListener;
+import java.util.Iterator;
+import java.util.List;
+
+import javax.swing.DefaultListModel;
+import javax.swing.JList;
+import javax.swing.JPanel;
+import javax.swing.JScrollPane;
+
+import org.aspectj.ajde.Ajde;
+import org.aspectj.ajde.ui.swing.CompilerMessagesCellRenderer;
+import org.aspectj.bridge.IMessage;
+import org.aspectj.tools.ajbrowser.ui.BrowserMessageHandler;
+
+/**
+ * Panel used to display messages from the message handler
+ */
+public class MessageHandlerPanel extends JPanel {
+	
+	private static final long serialVersionUID = -2251912345065588977L;
+	private JScrollPane jScrollPane1 = new JScrollPane();
+	private JList list;
+	private DefaultListModel listModel;
+	private BorderLayout borderLayout1 = new BorderLayout();
+
+	public void showMessageHandlerPanel(BrowserMessageHandler handler, boolean showPanel) {
+		if (!showPanel) {
+			setVisible(false);
+			return;
+		}
+		createList(handler.getMessages());
+		
+		try {
+			jbInit();
+		} catch (Exception e) {
+			e.printStackTrace();
+		}		
+		list.setModel(listModel);
+
+		MouseListener mouseListener = new MouseAdapter() {
+			public void mouseClicked(MouseEvent e) {
+				if (e.getClickCount() >= 1) {
+					int index = list.locationToIndex(e.getPoint());
+					if (listModel.getSize() >= index && index != -1) {
+						IMessage message = (IMessage) listModel
+								.getElementAt(index);
+						Ajde.getDefault().getEditorAdapter().showSourceLine(
+								message.getSourceLocation(), true);
+					}
+				}
+			}
+		};
+		list.addMouseListener(mouseListener);
+		list.setCellRenderer(new CompilerMessagesCellRenderer());
+		setVisible(showPanel);
+	}
+	
+	private void createList(List messages) {
+		list = new JList();
+		listModel = new DefaultListModel();
+		for (Iterator iterator = messages.iterator(); iterator.hasNext();) {
+			listModel.addElement(iterator.next());
+		}
+	}
+
+	private void jbInit() throws Exception {
+		this.setLayout(borderLayout1);
+		this.add(jScrollPane1, BorderLayout.CENTER);
+		jScrollPane1.getViewport().add(list, null);
+	}
+
+}
diff --git a/ajbrowser/src/org/aspectj/tools/ajbrowser/ui/swing/TopFrame.java b/ajbrowser/src/org/aspectj/tools/ajbrowser/ui/swing/TopFrame.java
new file mode 100644
index 000000000..5949e2e07
--- /dev/null
+++ b/ajbrowser/src/org/aspectj/tools/ajbrowser/ui/swing/TopFrame.java
@@ -0,0 +1,599 @@
+/* *******************************************************************
+ * Copyright (c) 1999-2001 Xerox Corporation, 
+ *               2002 Palo Alto Research Center, Incorporated (PARC).
+ * All rights reserved. 
+ * This program and the accompanying materials are made available 
+ * under the terms of the Eclipse Public License v1.0 
+ * which accompanies this distribution and is available at 
+ * http://www.eclipse.org/legal/epl-v10.html 
+ *  
+ * Contributors: 
+ *     Xerox/PARC     initial implementation 
+ * ******************************************************************/
+
+package org.aspectj.tools.ajbrowser.ui.swing;
+
+import java.awt.BorderLayout;
+import java.awt.Color;
+import java.awt.Dimension;
+import java.awt.FlowLayout;
+import java.awt.event.ActionEvent;
+import java.awt.event.KeyEvent;
+import java.awt.event.WindowEvent;
+import java.io.File;
+
+import javax.swing.AbstractAction;
+import javax.swing.BorderFactory;
+import javax.swing.ImageIcon;
+import javax.swing.JButton;
+import javax.swing.JFileChooser;
+import javax.swing.JFrame;
+import javax.swing.JLabel;
+import javax.swing.JMenu;
+import javax.swing.JMenuBar;
+import javax.swing.JMenuItem;
+import javax.swing.JPanel;
+import javax.swing.JPopupMenu;
+import javax.swing.JSplitPane;
+import javax.swing.JToolBar;
+import javax.swing.KeyStroke;
+import javax.swing.border.Border;
+import javax.swing.filechooser.FileFilter;
+
+import org.aspectj.ajde.Ajde;
+import org.aspectj.ajde.ui.swing.AJButtonMenuCombo;
+import org.aspectj.ajde.ui.swing.BuildConfigPopupMenu;
+import org.aspectj.ajde.ui.swing.MultiStructureViewPanel;
+import org.aspectj.asm.IProgramElement;
+import org.aspectj.tools.ajbrowser.BrowserManager;
+import org.aspectj.tools.ajbrowser.ui.BrowserMessageHandler;
+import org.aspectj.tools.ajbrowser.ui.EditorManager;
+
+/**
+ * UI for standalone operation.
+ * 
+ * @author Mik Kersten
+ */
+public class TopFrame extends JFrame {
+
+	private static final long serialVersionUID = 1007473581156451702L;
+
+	private static final File CURRENT_DIR = new File(".");
+
+	public JLabel statusText_label = new JLabel();
+
+	private JPanel editor_panel = null;
+	private JPanel sourceEditor_panel = null;
+
+	private JMenuBar menuBar = new JMenuBar();
+	private JMenu jMenu1 = new JMenu();
+	private JMenu jMenu2 = new JMenu();
+	private JMenuItem projectBuild_menuItem = new JMenuItem();
+	private FlowLayout left_flowLayout = new FlowLayout();
+	private JMenuItem jMenuItem1 = new JMenuItem();
+	private JMenuItem exit_menuItem = new JMenuItem();
+	private JSplitPane top_splitPane = new JSplitPane();
+	private BorderLayout borderLayout3 = new BorderLayout();
+	private JMenuItem projectRun_menuItem = new JMenuItem();
+	private JMenuItem projectRunOther_menuItem = new JMenuItem();
+	private JPanel status_panel = new JPanel();
+	private BorderLayout borderLayout4 = new BorderLayout();
+	private Border emptyBorder = BorderFactory.createEmptyBorder();
+	private JPanel toolbar_panel = new JPanel();
+	private JSplitPane right_splitPane = new JSplitPane();
+	private MessageHandlerPanel messages_panel = null;
+	private JMenu tools_menu = new JMenu();
+	private JMenuItem joinpointProbe_menuItem = new JMenuItem();
+	private JMenuItem projectDebug_menuItem = new JMenuItem();
+	private JMenuItem svProperties_menuItem = new JMenuItem();
+	private File lastChosenDir = CURRENT_DIR;
+
+	JPanel toolBar_panel = new JPanel();
+	JToolBar build_toolBar = new JToolBar();
+	JButton closeConfig_button = new JButton();
+	JButton openConfig_button = new JButton();
+	JButton run_button = new JButton();
+	JToolBar project_toolBar = new JToolBar();
+	JButton save_button = new JButton();
+	JButton options_button = new JButton();
+	JButton editConfig_button = new JButton();
+	JToolBar file_toolBar = new JToolBar();
+	JPanel filler_panel = new JPanel();
+	BorderLayout borderLayout5 = new BorderLayout();
+	BorderLayout borderLayout6 = new BorderLayout();
+	Border border8;
+	JLabel jLabel1 = new JLabel();
+	JLabel jLabel2 = new JLabel();
+	JPanel multiView_panel;
+
+	private AJButtonMenuCombo buildCombo;
+
+	public void init(MultiStructureViewPanel multiViewPanel,
+			MessageHandlerPanel compilerMessagesPanel, JPanel editorPanel) {
+		try {
+			this.multiView_panel = multiViewPanel;
+			this.messages_panel = compilerMessagesPanel;
+			this.editor_panel = editorPanel;
+			this.sourceEditor_panel = editorPanel;
+
+			jbInit();
+			svProperties_menuItem.setIcon(Ajde.getDefault()
+					.getIconRegistry().getBrowserOptionsIcon());
+			projectBuild_menuItem.setIcon(Ajde.getDefault()
+					.getIconRegistry().getBuildIcon());
+			projectRun_menuItem.setIcon(Ajde.getDefault()
+					.getIconRegistry().getExecuteIcon());
+			projectRunOther_menuItem.setIcon(Ajde.getDefault()
+					.getIconRegistry().getExecuteIcon());
+			projectDebug_menuItem.setIcon(Ajde.getDefault()
+					.getIconRegistry().getDebugIcon());
+
+			this.setJMenuBar(menuBar);
+			this.setIconImage(((ImageIcon) Ajde.getDefault()
+					.getIconRegistry().getStructureSwingIcon(
+							IProgramElement.Kind.ADVICE)).getImage());
+			this.setLocation(75, 10);
+			this.setSize(900, 650);
+			this.setTitle(BrowserManager.TITLE);
+			// bindKeys();
+			fixButtonBorders();
+			messages_panel.setVisible(false);
+
+			JPopupMenu orderMenu = new BuildConfigPopupMenu(
+					new AbstractAction() {
+
+						private static final long serialVersionUID = 1L;
+
+						public void actionPerformed(ActionEvent arg0) {
+							BrowserManager.getDefault().saveAll();
+						}
+					});
+
+			buildCombo = new AJButtonMenuCombo("Build", "Build", Ajde
+					.getDefault().getIconRegistry().getBuildIcon(), orderMenu,
+					false);
+
+			build_toolBar.add(buildCombo, 1);
+			refreshBuildMenu();
+		} catch (Exception e) {
+			e.printStackTrace();
+		}
+	}
+
+	private void refreshBuildMenu() {
+		JPopupMenu orderMenu = new BuildConfigPopupMenu(new AbstractAction() {
+			private static final long serialVersionUID = -3204840278758386318L;
+
+			public void actionPerformed(ActionEvent arg0) {
+				BrowserManager.getDefault().saveAll();
+			}
+		});
+
+		buildCombo.setMenu(orderMenu);
+	}
+
+	public void setEditorPanel(JPanel panel) {
+		editor_panel = panel;
+		right_splitPane.remove(editor_panel);
+		right_splitPane.add(panel, JSplitPane.TOP);
+		panel.setVisible(true);
+	}
+
+	/**
+	 * @todo get rid of this method and make jbinit() work properly
+	 */
+	private void fixButtonBorders() {
+		run_button.setBorder(null);
+		options_button.setBorder(null);
+		openConfig_button.setBorder(null);
+		closeConfig_button.setBorder(null);
+		save_button.setBorder(null);
+		editConfig_button.setBorder(null);
+	}
+
+	private void jbInit() throws Exception {
+		border8 = BorderFactory.createCompoundBorder(BorderFactory
+				.createEtchedBorder(Color.white, new Color(156, 156, 158)),
+				BorderFactory.createEmptyBorder(2, 2, 2, 2));
+		emptyBorder = BorderFactory.createEmptyBorder(2, 2, 2, 2);
+		jMenu1.setFont(new java.awt.Font("Dialog", 0, 11));
+		jMenu1.setText("File");
+		jMenu1.setMnemonic(KeyEvent.VK_F);
+		jMenu2.setFont(new java.awt.Font("Dialog", 0, 11));
+		jMenu2.setText("Project");
+		jMenu2.setMnemonic(KeyEvent.VK_P);
+		projectBuild_menuItem.setFont(new java.awt.Font("Dialog", 0, 11));
+		projectBuild_menuItem.setText("Build");
+		projectBuild_menuItem.setMnemonic(KeyEvent.VK_B);
+		projectBuild_menuItem.setAccelerator(KeyStroke.getKeyStroke(
+				KeyEvent.VK_B, ActionEvent.ALT_MASK));
+
+		projectBuild_menuItem
+				.addActionListener(new java.awt.event.ActionListener() {
+					public void actionPerformed(ActionEvent e) {
+						projectBuild_menuItem_actionPerformed(e);
+					}
+				});
+		left_flowLayout.setAlignment(FlowLayout.LEFT);
+		jMenuItem1.setFont(new java.awt.Font("Dialog", 0, 11));
+		jMenuItem1.setText("Save");
+		jMenuItem1.setMnemonic(KeyEvent.VK_S);
+		jMenuItem1.setAccelerator(KeyStroke.getKeyStroke(KeyEvent.VK_S,
+				ActionEvent.ALT_MASK));
+		jMenuItem1.addActionListener(new java.awt.event.ActionListener() {
+			public void actionPerformed(ActionEvent e) {
+				jMenuItem1_actionPerformed(e);
+			}
+		});
+		exit_menuItem.setFont(new java.awt.Font("Dialog", 0, 11));
+		exit_menuItem.setText("Exit");
+		exit_menuItem.addActionListener(new java.awt.event.ActionListener() {
+			public void actionPerformed(ActionEvent e) {
+				exit_menuItem_actionPerformed(e);
+			}
+		});
+		top_splitPane.setPreferredSize(new Dimension(706, 800));
+		top_splitPane.setDividerSize(4);
+		this.getContentPane().setLayout(borderLayout3);
+		projectRun_menuItem.setEnabled(true);
+		projectRun_menuItem.setFont(new java.awt.Font("Dialog", 0, 11));
+		projectRun_menuItem.setText("Run in same VM");
+		projectRun_menuItem
+				.setToolTipText("Run in same VM (hold shift down to run in separate process)");
+		projectRun_menuItem.setMnemonic(KeyEvent.VK_R);
+		projectRun_menuItem.setAccelerator(KeyStroke.getKeyStroke(
+				KeyEvent.VK_R, ActionEvent.ALT_MASK));
+		projectRun_menuItem
+				.addActionListener(new java.awt.event.ActionListener() {
+					public void actionPerformed(ActionEvent e) {
+						projectRun_menuItem_actionPerformed(e);
+					}
+				});
+		projectRunOther_menuItem.setEnabled(true);
+		projectRunOther_menuItem.setFont(new java.awt.Font("Dialog", 0, 11));
+		projectRunOther_menuItem.setText("Run in separate process");
+		projectRunOther_menuItem.setMnemonic(KeyEvent.VK_P);
+		projectRunOther_menuItem.setAccelerator(KeyStroke.getKeyStroke(
+				KeyEvent.VK_P, ActionEvent.ALT_MASK));
+		projectRunOther_menuItem
+				.addActionListener(new java.awt.event.ActionListener() {
+					public void actionPerformed(ActionEvent e) {
+						projectRunOther_menuItem_actionPerformed(e);
+					}
+				});
+		statusText_label.setFont(new java.awt.Font("Dialog", 0, 11));
+		statusText_label.setBorder(BorderFactory.createLoweredBevelBorder());
+		statusText_label.setMaximumSize(new Dimension(2000, 20));
+		statusText_label.setPreferredSize(new Dimension(300, 20));
+		status_panel.setLayout(borderLayout4);
+		this.addWindowListener(new java.awt.event.WindowAdapter() {
+			public void windowClosed(WindowEvent e) {
+				this_windowClosed(e);
+			}
+
+			public void windowClosing(WindowEvent e) {
+				this_windowClosing(e);
+			}
+		});
+		toolbar_panel.setLayout(borderLayout5);
+		right_splitPane.setOrientation(JSplitPane.VERTICAL_SPLIT);
+		right_splitPane.setBorder(null);
+		right_splitPane.setDividerSize(4);
+		tools_menu.setFont(new java.awt.Font("Dialog", 0, 11));
+		tools_menu.setText("Tools");
+		tools_menu.setMnemonic(KeyEvent.VK_T);
+		projectDebug_menuItem.setEnabled(false);
+		projectDebug_menuItem.setFont(new java.awt.Font("Dialog", 0, 11));
+		projectDebug_menuItem.setText("Debug");
+		svProperties_menuItem
+				.addActionListener(new java.awt.event.ActionListener() {
+					public void actionPerformed(ActionEvent e) {
+						svProperties_menuItem_actionPerformed(e);
+					}
+				});
+		svProperties_menuItem.setText("Options...");
+		svProperties_menuItem.setActionCommand("AJDE Console...");
+		svProperties_menuItem.setFont(new java.awt.Font("Dialog", 0, 11));
+		svProperties_menuItem.setMnemonic(KeyEvent.VK_O);
+		svProperties_menuItem.setAccelerator(KeyStroke.getKeyStroke(
+				KeyEvent.VK_O, ActionEvent.ALT_MASK));
+		build_toolBar.setBorder(emptyBorder);
+		build_toolBar.setFloatable(false);
+		closeConfig_button.setMaximumSize(new Dimension(100, 20));
+		closeConfig_button.setEnabled(true);
+		closeConfig_button.setFont(new java.awt.Font("Dialog", 0, 11));
+		closeConfig_button.setBorder(null);
+		closeConfig_button.setMinimumSize(new Dimension(24, 20));
+		closeConfig_button.setPreferredSize(new Dimension(20, 20));
+		closeConfig_button.setToolTipText("Close build configuration");
+		closeConfig_button.setIcon(Ajde.getDefault().getIconRegistry()
+				.getCloseConfigIcon());
+		closeConfig_button
+				.addActionListener(new java.awt.event.ActionListener() {
+					public void actionPerformed(ActionEvent e) {
+						closeConfig_button_actionPerformed(e);
+					}
+				});
+		openConfig_button.setMaximumSize(new Dimension(100, 20));
+		openConfig_button.setEnabled(true);
+		openConfig_button.setFont(new java.awt.Font("Dialog", 0, 11));
+		openConfig_button.setBorder(null);
+		openConfig_button.setMinimumSize(new Dimension(24, 20));
+		openConfig_button.setPreferredSize(new Dimension(20, 20));
+		openConfig_button.setToolTipText("Select build configuration...");
+		openConfig_button.setIcon(Ajde.getDefault().getIconRegistry()
+				.getOpenConfigIcon());
+		openConfig_button
+				.addActionListener(new java.awt.event.ActionListener() {
+					public void actionPerformed(ActionEvent e) {
+						openConfig_button_actionPerformed(e);
+					}
+				});
+		run_button.setMaximumSize(new Dimension(60, 20));
+		run_button.setEnabled(true);
+		run_button.setFont(new java.awt.Font("Dialog", 0, 11));
+		run_button.setBorder(null);
+		run_button.setMinimumSize(new Dimension(24, 20));
+		run_button.setPreferredSize(new Dimension(20, 20));
+		run_button
+				.setToolTipText("Run in same VM (hold shift down to run in separate process)");
+		run_button.setIcon(Ajde.getDefault().getIconRegistry()
+				.getExecuteIcon());
+		run_button.addActionListener(new java.awt.event.ActionListener() {
+			public void actionPerformed(ActionEvent e) {
+				run_button_actionPerformed(e);
+			}
+		});
+		project_toolBar.setBorder(emptyBorder);
+		save_button.addActionListener(new java.awt.event.ActionListener() {
+			public void actionPerformed(ActionEvent e) {
+				save_button_actionPerformed(e);
+			}
+		});
+		save_button.setIcon(Ajde.getDefault().getIconRegistry()
+				.getSaveIcon());
+		save_button.setText("Save");
+		save_button.setToolTipText("Save");
+		save_button.setPreferredSize(new Dimension(55, 20));
+		save_button.setMinimumSize(new Dimension(24, 20));
+		save_button.setFont(new java.awt.Font("Dialog", 0, 11));
+		save_button.setBorder(null);
+		save_button.setMaximumSize(new Dimension(60, 20));
+		options_button.addActionListener(new java.awt.event.ActionListener() {
+			public void actionPerformed(ActionEvent e) {
+				options_button_actionPerformed(e);
+			}
+		});
+		options_button.setIcon(Ajde.getDefault().getIconRegistry()
+				.getBrowserOptionsIcon());
+		options_button.setText("Options");
+		options_button.setToolTipText("Options...");
+		options_button.setPreferredSize(new Dimension(60, 20));
+		options_button.setMinimumSize(new Dimension(24, 20));
+		options_button.setFont(new java.awt.Font("Dialog", 0, 11));
+		options_button.setBorder(null);
+		options_button.setMaximumSize(new Dimension(80, 20));
+		editConfig_button
+				.addActionListener(new java.awt.event.ActionListener() {
+					public void actionPerformed(ActionEvent e) {
+						editConfig_button_actionPerformed(e);
+					}
+				});
+		editConfig_button.setIcon(Ajde.getDefault().getIconRegistry()
+				.getStructureSwingIcon(IProgramElement.Kind.FILE_LST));
+		editConfig_button.setText("Edit Config");
+		editConfig_button.setToolTipText("Edit Config...");
+		editConfig_button.setPreferredSize(new Dimension(80, 20));
+		editConfig_button.setMinimumSize(new Dimension(24, 20));
+		editConfig_button.setFont(new java.awt.Font("Dialog", 0, 11));
+		editConfig_button.setBorder(null);
+		editConfig_button.setMaximumSize(new Dimension(80, 20));
+		file_toolBar.setBorder(emptyBorder);
+		toolBar_panel.setLayout(borderLayout6);
+		jLabel1.setFont(new java.awt.Font("Dialog", 0, 11));
+		jLabel1.setText(" Build: ");
+		jLabel2.setText("      Run: ");
+		jLabel2.setFont(new java.awt.Font("Dialog", 0, 11));
+		// fileStructure_panel.setFont(new java.awt.Font("Dialog", 0, 11));
+		// browser_panel.setFont(new java.awt.Font("Dialog", 0, 11));
+		this.getContentPane().add(top_splitPane, BorderLayout.CENTER);
+		top_splitPane.add(right_splitPane, JSplitPane.RIGHT);
+		top_splitPane.add(multiView_panel, JSplitPane.LEFT);
+		right_splitPane.add(messages_panel, JSplitPane.BOTTOM);
+		right_splitPane.add(editor_panel, JSplitPane.TOP);
+		// structureView_pane.add(fileStructure_panel, JSplitPane.RIGHT);
+		// structureView_pane.add(browser_panel, JSplitPane.LEFT);
+		this.getContentPane().add(status_panel, BorderLayout.SOUTH);
+		status_panel.add(statusText_label, BorderLayout.CENTER);
+		this.getContentPane().add(toolbar_panel, BorderLayout.NORTH);
+		toolbar_panel.add(filler_panel, BorderLayout.CENTER);
+		toolbar_panel.add(toolBar_panel, BorderLayout.WEST);
+		// file_toolBar.add(editConfig_button, null);
+		file_toolBar.add(save_button, null);
+		file_toolBar.add(options_button, null);
+		toolBar_panel.add(build_toolBar, BorderLayout.WEST);
+		toolBar_panel.add(project_toolBar, BorderLayout.CENTER);
+		project_toolBar.add(jLabel2, null);
+		project_toolBar.add(run_button, null);
+		build_toolBar.add(jLabel1, null);
+		build_toolBar.add(openConfig_button, null);
+		build_toolBar.add(closeConfig_button, null);
+		toolBar_panel.add(file_toolBar, BorderLayout.EAST);
+		menuBar.add(jMenu1);
+		menuBar.add(jMenu2);
+		menuBar.add(tools_menu);
+		jMenu1.add(jMenuItem1);
+		jMenu1.addSeparator();
+		jMenu1.add(exit_menuItem);
+		jMenu2.add(projectBuild_menuItem);
+		jMenu2.add(projectRun_menuItem);
+		jMenu2.add(projectRunOther_menuItem);
+		// jMenu2.add(projectDebug_menuItem);
+		tools_menu.add(joinpointProbe_menuItem);
+		tools_menu.add(svProperties_menuItem);
+		top_splitPane.setDividerLocation(380);
+		right_splitPane.setDividerLocation(500);
+		project_toolBar.addSeparator();
+		project_toolBar.addSeparator();
+	}
+
+	private void exit_menuItem_actionPerformed(ActionEvent e) {
+		quit();
+	}
+
+	private void this_windowClosing(WindowEvent e) {
+		quit();
+	}
+
+	private void quit() {
+		this.dispose();
+		System.exit(0);
+	}
+
+	void treeMode_comboBox_actionPerformed(ActionEvent e) {
+	}
+
+	void save_button_actionPerformed(ActionEvent e) {
+		BrowserManager.getDefault().getEditorManager().saveContents();
+	}
+
+	void this_windowClosed(WindowEvent e) {
+		quit();
+	}
+
+	public void showMessagesPanel(BrowserMessageHandler handler) {
+		right_splitPane.setDividerLocation(right_splitPane.getHeight() - 100);
+		messages_panel.showMessageHandlerPanel(handler, true);
+	}
+
+	public void hideMessagesPanel(BrowserMessageHandler handler) {
+		right_splitPane.setDividerLocation(right_splitPane.getHeight());
+		messages_panel.showMessageHandlerPanel(handler, false);
+	}
+
+	void jMenuItem1_actionPerformed(ActionEvent e) {
+		BrowserManager.getDefault().getEditorManager().saveContents();
+	}
+
+	void projectBuild_menuItem_actionPerformed(ActionEvent e) {
+		BrowserManager.getDefault().saveAll();
+		if (EditorManager.isShiftDown(e.getModifiers())) {
+			buildFresh();
+		} else {
+			build();
+		}
+	}
+
+	void run_button_actionPerformed(ActionEvent e) {
+		if (EditorManager.isShiftDown(e.getModifiers())) {
+			runInNewVM();
+		} else {
+			runInSameVM();
+		}
+	}
+
+	void projectRunOther_menuItem_actionPerformed(ActionEvent e) {
+		runInNewVM();
+	}
+
+	void projectRun_menuItem_actionPerformed(ActionEvent e) {
+		if (EditorManager.isShiftDown(e.getModifiers())) {
+			runInNewVM();
+		} else {
+			runInSameVM();
+		}
+	}
+
+	void build_button_actionPerformed(ActionEvent e) {
+		BrowserManager.getDefault().saveAll();
+		if (EditorManager.isShiftDown(e.getModifiers())) {
+			buildFresh();
+		} else {
+			build();
+		}
+	}
+
+	void options_button_actionPerformed(ActionEvent e) {
+		Ajde.getDefault().showOptionsFrame();
+	}
+
+	void editConfig_button_actionPerformed(ActionEvent e) {
+		BrowserManager.getDefault().openFile(
+				Ajde.getDefault().getBuildConfigManager()
+						.getActiveConfigFile());
+		refreshBuildMenu();
+	}
+
+	public void resetSourceEditorPanel() {
+		right_splitPane.removeAll();
+		right_splitPane.add(sourceEditor_panel, JSplitPane.TOP);
+	}
+
+	private void svProperties_menuItem_actionPerformed(ActionEvent e) {
+		Ajde.getDefault().showOptionsFrame();
+	}
+
+	private void openConfig_button_actionPerformed(ActionEvent e) {
+		JFileChooser fileChooser = new JFileChooser();
+		fileChooser.setCurrentDirectory(lastChosenDir);
+		fileChooser.setFileFilter(new FileFilter() {
+			public boolean accept(File f) {
+				return (f.getPath().endsWith(".lst") || f.isDirectory());
+			}
+
+			public String getDescription() {
+				return "AspectJ Build Configuration (*.lst)";
+			}
+		});
+		int returnVal = fileChooser.showOpenDialog(this);
+		if (returnVal == JFileChooser.APPROVE_OPTION) {
+			File result = fileChooser.getSelectedFile();
+			String path = result.getAbsolutePath();// .replace('\\', '/');
+			if (!Ajde.getDefault().getBuildConfigManager()
+					.getAllBuildConfigFiles().contains(path)) {
+				Ajde.getDefault().getBuildConfigManager()
+						.getAllBuildConfigFiles().add(0, path);
+			}
+			Ajde.getDefault().getBuildConfigManager().setActiveConfigFile(
+					path);
+			lastChosenDir = result.getParentFile();
+			if (null == lastChosenDir) {
+				lastChosenDir = CURRENT_DIR;
+			}
+			refreshBuildMenu();
+		}
+	}
+
+	private void closeConfig_button_actionPerformed(ActionEvent e) {
+		Ajde.getDefault().getBuildConfigManager()
+				.getAllBuildConfigFiles().remove(
+						Ajde.getDefault().getBuildConfigManager()
+								.getActiveConfigFile());
+		if (!Ajde.getDefault().getBuildConfigManager()
+				.getAllBuildConfigFiles().isEmpty()) {
+			Ajde.getDefault().getBuildConfigManager().setActiveConfigFile(
+					(String) Ajde.getDefault().getBuildConfigManager()
+							.getAllBuildConfigFiles().get(0));
+		}
+		refreshBuildMenu();
+	}
+
+	private void buildFresh() {
+		Ajde.getDefault().runBuildInDifferentThread(Ajde.getDefault()
+				.getBuildConfigManager().getActiveConfigFile(), true);
+	}
+
+	private void build() {
+		Ajde.getDefault().runBuildInDifferentThread(Ajde.getDefault()
+				.getBuildConfigManager().getActiveConfigFile(), false);
+	}
+
+	private void runInSameVM() {
+		Ajde.getDefault().runInSameVM();
+	}
+
+	private void runInNewVM() {
+		Ajde.getDefault().runInNewVM();
+	}
+
+}