From 1f07ccd611d6e8d2438b9b209b23c8544eb856d0 Mon Sep 17 00:00:00 2001
From: 7u83 <7u83@maiil.ru>
Date: Fri, 21 Dec 2018 23:20:48 +0100
Subject: [PATCH] Preparation for better close action

---
 src/opensesim/gui/SeSimApplication.form |  3 +++
 src/opensesim/gui/SeSimApplication.java | 11 +++++++++++
 2 files changed, 14 insertions(+)

diff --git a/src/opensesim/gui/SeSimApplication.form b/src/opensesim/gui/SeSimApplication.form
index 4189e3c..fc69e3e 100644
--- a/src/opensesim/gui/SeSimApplication.form
+++ b/src/opensesim/gui/SeSimApplication.form
@@ -305,6 +305,9 @@
     <SyntheticProperty name="formSizePolicy" type="int" value="1"/>
     <SyntheticProperty name="generateCenter" type="boolean" value="false"/>
   </SyntheticProperties>
+  <Events>
+    <EventHandler event="windowClosing" listener="java.awt.event.WindowListener" parameters="java.awt.event.WindowEvent" handler="formWindowClosing"/>
+  </Events>
   <AuxValues>
     <AuxValue name="FormSettings_autoResourcing" type="java.lang.Integer" value="0"/>
     <AuxValue name="FormSettings_autoSetComponentName" type="java.lang.Boolean" value="false"/>
diff --git a/src/opensesim/gui/SeSimApplication.java b/src/opensesim/gui/SeSimApplication.java
index 6e55fa7..6ba4137 100644
--- a/src/opensesim/gui/SeSimApplication.java
+++ b/src/opensesim/gui/SeSimApplication.java
@@ -254,6 +254,11 @@ public class SeSimApplication extends javax.swing.JFrame {
 
         setDefaultCloseOperation(javax.swing.WindowConstants.EXIT_ON_CLOSE);
         setMinimumSize(new java.awt.Dimension(640, 480));
+        addWindowListener(new java.awt.event.WindowAdapter() {
+            public void windowClosing(java.awt.event.WindowEvent evt) {
+                formWindowClosing(evt);
+            }
+        });
 
         stopButton.setIcon(new javax.swing.ImageIcon(getClass().getResource("/opensesim/resources/icons/stop.gif"))); // NOI18N
         stopButton.setText("Stop");
@@ -580,6 +585,7 @@ public class SeSimApplication extends javax.swing.JFrame {
     }// </editor-fold>//GEN-END:initComponents
 
     private void exitMenuItemActionPerformed(java.awt.event.ActionEvent evt) {//GEN-FIRST:event_exitMenuItemActionPerformed
+        dispose();
         System.exit(0);
     }//GEN-LAST:event_exitMenuItemActionPerformed
 
@@ -979,6 +985,11 @@ public class SeSimApplication extends javax.swing.JFrame {
         ExchangeListDialog.runDialog(this, godworld);
 
     }//GEN-LAST:event_exchangesMenuItemActionPerformed
+
+    private void formWindowClosing(java.awt.event.WindowEvent evt) {//GEN-FIRST:event_formWindowClosing
+        // TODO add your handling code here:
+        System.out.printf("Closing Windows\n");
+    }//GEN-LAST:event_formWindowClosing
     public static class Pojo {
 
         public String getSymbol() {