Exit dialog window

platform/core.ui/src/org/netbeans/core/ui/options/general/Bundle.properties

@@ -37,6 +37,9 @@ AD_Usage_Statistics=Usage Statistics
 CTL_Usage_Check=Hel&p us improve the NetBeans IDE by providing anonymous usage data
 AN_Usage_Check=Help us improve the NetBeans IDE by providing anonymous usage data
 AD_Usage_Check=Help us improve the NetBeans IDE by providing anonymous usage data
+CTL_Exit_Confirmation=&Show confirmation when exiting with no unsaved files
+AN_Exit_Confirmation=Show exit confirmation
+AD_Exit_Confirmation=Show a confirmation dialog when exiting with no unsaved files
 CTL_Usage_Info=<html>The usage statistics help us better understand user \
 requirements and prioritize improvements in future releases. We will never \
 reverse-engineer the collected data to find specific details about your projects.</html>

platform/core.ui/src/org/netbeans/core/ui/options/general/GeneralOptionsPanel.form

@@ -103,6 +103,7 @@
                       <Component id="jPanel1" pref="0" max="32767" attributes="0"/>
                       <EmptySpace max="-2" attributes="0"/>
                   </Group>
+                  <Component id="cbExitConfirmation" alignment="0" min="-2" max="-2" attributes="0"/>
               </Group>
           </Group>
       </Group>
@@ -152,6 +153,8 @@
               <EmptySpace type="unrelated" max="-2" attributes="0"/>
               <Component id="jPanel1" min="-2" max="-2" attributes="0"/>
               <EmptySpace max="-2" attributes="0"/>
+              <Component id="cbExitConfirmation" min="-2" max="-2" attributes="0"/>
+              <EmptySpace max="-2" attributes="0"/>
           </Group>
       </Group>
     </DimensionLayout>
@@ -350,6 +353,13 @@
         </Component>
       </SubComponents>
     </Container>
+    <Component class="javax.swing.JCheckBox" name="cbExitConfirmation">
+      <Properties>
+        <Property name="text" type="java.lang.String" editor="org.netbeans.modules.i18n.form.FormI18nStringEditor">
+          <ResourceString bundle="org/netbeans/core/ui/options/general/Bundle.properties" key="CTL_Exit_Confirmation" replaceFormat="org.openide.util.NbBundle.getMessage({sourceFileName}.class, &quot;{key}&quot;)"/>
+        </Property>
+      </Properties>
+    </Component>
     <Component class="javax.swing.JButton" name="bReloadProxy">
       <Properties>
         <Property name="text" type="java.lang.String" editor="org.netbeans.modules.i18n.form.FormI18nStringEditor">

platform/core.ui/src/org/netbeans/core/ui/options/general/GeneralOptionsPanel.java

@@ -39,6 +39,7 @@
 import javax.swing.event.DocumentListener;
 import org.netbeans.api.options.OptionsDisplayer;
 import org.netbeans.beaninfo.editors.HtmlBrowser;
+import org.netbeans.core.ExitDialog;
 import org.netbeans.core.ProxySettings;
 import org.netbeans.spi.options.OptionsPanelController;
 import org.openide.DialogDescriptor;
@@ -127,6 +128,7 @@ public void changedUpdate(DocumentEvent e) {
         loc (rbNoProxy, "No_Proxy");
         loc (rbUseSystemProxy, "Use_System_Proxy_Settings");
         loc (rbHTTPProxy, "Use_HTTP_Proxy");
+        loc (cbExitConfirmation, "Exit_Confirmation");
 
         loc (lUsage, "Usage_Statistics");
         lUsage.getAccessibleContext ().setAccessibleDescription (loc ("AD_Usage_Statistics"));
@@ -186,6 +188,7 @@ private void initComponents() {
         lblLearnMore = new javax.swing.JLabel();
         lblUsageInfo = new javax.swing.JLabel();
         jUsageCheck = new javax.swing.JCheckBox();
+        cbExitConfirmation = new javax.swing.JCheckBox();
         lUsage = new javax.swing.JLabel();
         bReloadProxy = new javax.swing.JButton();
         bTestConnection = new javax.swing.JButton();
@@ -291,6 +294,7 @@ public void mousePressed(java.awt.event.MouseEvent evt) {
         gridBagConstraints.insets = new java.awt.Insets(0, 15, 5, 0);
         jPanel1.add(jUsageCheck, gridBagConstraints);
 
+        org.openide.awt.Mnemonics.setLocalizedText(cbExitConfirmation, org.openide.util.NbBundle.getMessage(GeneralOptionsPanel.class, "CTL_Exit_Confirmation")); // NOI18N
         org.openide.awt.Mnemonics.setLocalizedText(lUsage, "Usage Statistics:"); // NOI18N
         gridBagConstraints = new java.awt.GridBagConstraints();
         gridBagConstraints.gridx = 0;
@@ -373,7 +377,8 @@ public void actionPerformed(java.awt.event.ActionEvent evt) {
                     .addComponent(jSeparator3, javax.swing.GroupLayout.DEFAULT_SIZE, 1495, Short.MAX_VALUE)
                     .addGroup(layout.createSequentialGroup()
                         .addComponent(jPanel1, javax.swing.GroupLayout.PREFERRED_SIZE, 0, Short.MAX_VALUE)
-                        .addContainerGap())))
+                        .addContainerGap())
+                    .addComponent(cbExitConfirmation, javax.swing.GroupLayout.Alignment.LEADING)))
         );
         layout.setVerticalGroup(
             layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
@@ -413,6 +418,8 @@ public void actionPerformed(java.awt.event.ActionEvent evt) {
                 .addComponent(jSeparator3, javax.swing.GroupLayout.PREFERRED_SIZE, 10, javax.swing.GroupLayout.PREFERRED_SIZE)
                 .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.UNRELATED)
                 .addComponent(jPanel1, javax.swing.GroupLayout.PREFERRED_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.PREFERRED_SIZE)
+                .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED)
+                .addComponent(cbExitConfirmation)
                 .addContainerGap())
         );
 
@@ -535,6 +542,7 @@ private void bTestConnectionActionPerformed(java.awt.event.ActionEvent evt) {//G
     private javax.swing.JButton bReloadProxy;
     private javax.swing.JButton bTestConnection;
     private javax.swing.JComboBox cbWebBrowser;
+    private javax.swing.JCheckBox cbExitConfirmation;
     private javax.swing.JButton editBrowserButton;
     private javax.swing.JLabel errorLabel;
     private javax.swing.JPanel jPanel1;
@@ -684,6 +692,7 @@ void update () {
         rbUseSystemProxy.setToolTipText (getUseSystemProxyToolTip ());
 
         jUsageCheck.setSelected(model.getUsageStatistics());
+        cbExitConfirmation.setSelected(ExitDialog.isExitConfirmationEnabled());
 
         updateWebBrowsers();
     }
@@ -761,6 +770,7 @@ void applyChanges () {
         editor.setAsText ((String) cbWebBrowser.getSelectedItem ());
 
         model.setUsageStatistics(jUsageCheck.isSelected());
+        ExitDialog.setExitConfirmationEnabled(cbExitConfirmation.isSelected());
     }
 
     void cancel () {
@@ -774,6 +784,9 @@ boolean isChanged () {
         if (model == null) {
             return false;
         }
+        if (cbExitConfirmation.isSelected() != ExitDialog.isExitConfirmationEnabled()) {
+            return true;
+        }
         // web browser settings
         if (editor == null) {
             editor = Lookup.getDefault().lookup(HtmlBrowser.FactoryEditor.class);

platform/o.n.core/src/org/netbeans/core/Bundle.properties

@@ -49,6 +49,11 @@ MSG_AllSaved=Save All finished.
 
 CTL_Cannot_save=Cannot save {0}
 
+# Exit confirmation shown when there are no open files with unsaved changes
+TTL_ExitConfirmation=Exit IDE
+MSG_ExitConfirmation=Do you want to exit the IDE?
+CTL_ExitConfirmationExit=Exit
+CTL_ExitConfirmationCancel=Cancel
 
 #NbAuthenticator
 CTL_PasswordProtected=Password Protected Site

platform/o.n.core/src/org/netbeans/core/ExitDialog.java

@@ -39,6 +39,7 @@
 import javax.swing.border.LineBorder;
 import org.netbeans.api.actions.Savable;
 import org.openide.DialogDescriptor;
+import org.openide.DialogDisplayer;
 import org.openide.NotifyDescriptor;
 import org.openide.awt.Mnemonics;
 import org.openide.nodes.Node;
@@ -53,6 +54,7 @@
  */
 
 public class ExitDialog extends JPanel implements java.awt.event.ActionListener {
+    private static final String CONFIRM_EXIT_PREFERENCE = "confirmExit"; // NOI18N
     private static final boolean isAqua = "Aqua".equals(UIManager.getLookAndFeel().getID());
 
     private static Object[] exitOptions;
@@ -197,6 +199,16 @@ public static boolean showDialog() {
         return innerShowDialog();
     }
 
+    public static boolean isExitConfirmationEnabled() {
+        return org.openide.util.NbPreferences.forModule(ExitDialog.class)
+                .getBoolean(CONFIRM_EXIT_PREFERENCE, true);
+    }
+
+    public static void setExitConfirmationEnabled(boolean enabled) {
+        org.openide.util.NbPreferences.forModule(ExitDialog.class)
+                .putBoolean(CONFIRM_EXIT_PREFERENCE, enabled);
+    }
+
     /**
      * Opens the ExitDialog.
      */
@@ -252,8 +264,24 @@ private static boolean innerShowDialog() {
             return result;
 
         }
-        else
-            return true;
+
+        else {
+            if (!isExitConfirmationEnabled()) {
+                return true;
+            }
+            ResourceBundle bundle = NbBundle.getBundle(ExitDialog.class);
+            Object exit = bundle.getString("CTL_ExitConfirmationExit");
+            Object cancel = bundle.getString("CTL_ExitConfirmationCancel");
+            NotifyDescriptor descriptor = new NotifyDescriptor(
+                    bundle.getString("MSG_ExitConfirmation"),
+                    bundle.getString("TTL_ExitConfirmation"),
+                    NotifyDescriptor.YES_NO_OPTION,
+                    NotifyDescriptor.QUESTION_MESSAGE,
+                    new Object[] { exit, cancel },
+                    cancel);
+            Object choice = DialogDisplayer.getDefault().notify(descriptor);
+            return exit.equals(choice);
+        }
     }
 
     /** Renderer used in list box of exit dialog