modified New Application Wizard to allow for generation of web/command line application

editor/tools/plugins/com.google.dart.tools.ui/src/com/google/dart/tools/ui/wizard/NewApplicationWizardPage.java

 /*
  * Copyright (c) 2011, the Dart project authors.
  *
  * Licensed under the Eclipse Public License v1.0 (the "License"); you may not
  * use this file except in compliance with the License. You may obtain a copy of
  * the License at
  *
  * http://www.eclipse.org/legal/epl-v10.html
  *
  * Unless required by applicable law or agreed to in writing, software
@@ skipping 15 matching lines @@
 import org.eclipse.swt.events.FocusEvent;
 import org.eclipse.swt.events.ModifyEvent;
 import org.eclipse.swt.events.ModifyListener;
 import org.eclipse.swt.events.SelectionAdapter;
 import org.eclipse.swt.events.SelectionEvent;
 import org.eclipse.swt.layout.GridData;
 import org.eclipse.swt.layout.GridLayout;
 import org.eclipse.swt.widgets.Button;
 import org.eclipse.swt.widgets.Composite;
 import org.eclipse.swt.widgets.DirectoryDialog;
+import org.eclipse.swt.widgets.Group;
 import org.eclipse.swt.widgets.Label;
 import org.eclipse.swt.widgets.Text;
 
 import java.io.File;
 
 /**
  * The New Application wizard page.
  * 
  * @see NewApplicationWizard
  * @see ApplicationGenerator
  */
 public class NewApplicationWizardPage extends AbstractDartWizardPage {
 
   private final boolean DEBUG = false;
 
   private final ApplicationGenerator applicationGenerator;
 
   private Text applicationLocationField;
 
   private Text applicationNameField;
 
+  private Button webApplicationButton;
+
   private boolean useDefaultLocation = true;
   private String defaultLocation;
 
   protected NewApplicationWizardPage(ApplicationGenerator applicationGenerator) {
-    super("newApplicationWizardPage1");
+    super("newApplicationWizardPage1"); //$NON-NLS-1$
     Assert.isNotNull(applicationGenerator);
     this.applicationGenerator = applicationGenerator;
     setTitle(WizardMessages.NewApplicationWizardPage_title);
     setDescription(ApplicationGenerator.DESCRIPTION);
     defaultLocation = getDefaultFolder();
   }
 
   @Override
   public void createControl(Composite parent) {
     Composite container = new Composite(parent, SWT.NULL);
-    setControl(container);
-    container.setLayout(new GridLayout(1, false));
 
     GridData gd_composite_1 = new GridData(SWT.CENTER, SWT.CENTER, false, false, 1, 1);
     container.setLayoutData(gd_composite_1);
     container.setLayout(new GridLayout(3, false));
 
     Label nameLabel = new Label(container, SWT.NONE);
     nameLabel.setText(WizardMessages.NewApplicationWizardPage_name);
 
     applicationNameField = new Text(container, SWT.BORDER);
-    applicationNameField.setText("");
+    applicationNameField.setText(""); //$NON-NLS-1$
     applicationNameField.setLayoutData(new GridData(SWT.FILL, SWT.CENTER, true, false, 2, 1));
     applicationNameField.addFocusListener(new FocusAdapter() {
       @Override
       public void focusGained(FocusEvent e) {
         applicationNameField.selectAll();
       }
     });
     applicationNameField.addModifyListener(new ModifyListener() {
       @Override
       public void modifyText(ModifyEvent e) {
@@ skipping 23 matching lines @@
 
     Button browseButton = new Button(container, SWT.NONE);
     browseButton.setText(WizardMessages.NewApplicationWizardPage_browse);
     browseButton.addSelectionListener(new SelectionAdapter() {
       @Override
       public void widgetSelected(SelectionEvent e) {
         handleBrowseButton(applicationLocationField);
       }
     });
 
+    Label label = new Label(container, SWT.NONE);
+    label.setLayoutData(new GridData(SWT.FILL, SWT.CENTER, true, false, 3, 1));
+    Group group = new Group(container, SWT.NONE);
+    group.setText(WizardMessages.NewApplicationWizardPage_ApplicationType_Title);
+    group.setLayoutData(new GridData(SWT.FILL, SWT.CENTER, true, false, 3, 1));
+    group.setLayout(new GridLayout(1, false));
+
+    webApplicationButton = new Button(group, SWT.RADIO);
+    webApplicationButton.setText(WizardMessages.NewApplicationWizardPage_WebApplication);
+    webApplicationButton.setToolTipText(WizardMessages.NewApplicationWizardPage_WebButtonToolTip);
+    webApplicationButton.setSelection(applicationGenerator.isWebApplication());
+    webApplicationButton.addSelectionListener(new SelectionAdapter() {
+      @Override
+      public void widgetSelected(SelectionEvent e) {
+        updateApplicationType();
+      }
+    });
+    Button serverApplicationButton = new Button(group, SWT.RADIO);
+    serverApplicationButton.setText(WizardMessages.NewApplicationWizardPage_CommandLineApplication);
+    serverApplicationButton.setToolTipText(WizardMessages.NewApplicationWizardPage_CommandLineButtonToolTip);
+    serverApplicationButton.setSelection(!applicationGenerator.isWebApplication());
+
     applicationNameField.setFocus();
     setPageComplete(false);
+    setControl(container);
   }
 
   @Override
   protected String getDefaultFolder() {
     String defaultLocation = System.getProperty("user.home"); //$NON-NLS-1$
-    return defaultLocation + File.separator + "dart" + File.separator;
+    return defaultLocation + File.separator + "dart" + File.separator; //$NON-NLS-1$
 
   }
 
   @Override
   protected void handleBrowseButton(Text locationField) {
     DirectoryDialog directoryDialog = new DirectoryDialog(getShell());
     String location = locationField.getText().trim();
     if (!new File(location).exists()) {
       if (new File(defaultLocation).exists()) {
         location = defaultLocation;
@@ skipping 24 matching lines @@
    * Update the name of the file in the {@link FileGenerator}.
    */
   protected void updateName() {
     applicationGenerator.setApplicationName(applicationNameField.getText());
     if (useDefaultLocation) {
       applicationLocationField.setText(defaultLocation + applicationNameField.getText().trim());
     }
     updateState();
   }
 
+  private void updateApplicationType() {
+    applicationGenerator.setWebApplication(webApplicationButton.getSelection());
+    updateState();
+  }
+
   private void updateState() {
     if (applicationNameField.getText().isEmpty()) {
       return;
     }
     IStatus status = applicationGenerator.validate();
     // Should this be a trace instead of a local DEBUG flag?
     if (DEBUG) {
-      System.out.println("NewLibraryWizardPage.updateState()");
-      System.out.println("\t\"" + applicationLocationField.getText() + "\"");
-      System.out.println("\t\"" + applicationNameField.getText() + "\"");
+      System.out.println("NewLibraryWizardPage.updateState()"); //$NON-NLS-1$
+      System.out.println("\t\"" + applicationLocationField.getText() + "\""); //$NON-NLS-1$ //$NON-NLS-2$
+      System.out.println("\t\"" + applicationNameField.getText() + "\""); //$NON-NLS-1$ //$NON-NLS-2$
       if (status.isOK()) {
-        System.out.println("\tSTATUS IS OKAY \"" + status.getMessage() + "\"");
+        System.out.println("\tSTATUS IS OKAY \"" + status.getMessage() + "\""); //$NON-NLS-1$ //$NON-NLS-2$
       } else {
-        System.out.println("\tSTATUS NOT OKAY \"" + status.getMessage() + "\"");
+        System.out.println("\tSTATUS NOT OKAY \"" + status.getMessage() + "\""); //$NON-NLS-1$ //$NON-NLS-2$
       }
     }
     setMessage(WizardMessages.NewApplicationWizardPage_message);
     if (status.isOK()) {
       setPageComplete(true);
       setMessage(WizardMessages.NewApplicationWizardPage_message);
       setErrorMessage(null);
     } else {
       setPageComplete(false);
       setErrorMessage(status.getMessage());
     }
   }
 }