#1 Prevent PL/SQL Developer from closing when tests are running

Author: simasch

PlsqlDeveloperUtPlsqlPlugin/PlsqlDeveloperUtPlsqlPlugin/PlsqlDeveloperUtPlsqlPlugin.cs

@@ -6,6 +6,7 @@
 using System.Reflection;
 using System.IO;
 using utPLSQL;
+using System.Collections.Generic;
 
 namespace PlsqlDeveloperUtPlsqlPlugin
 {
@@ -44,6 +45,8 @@ public class PlsqlDeveloperUtPlsqlPlugin
 
         private static RealTimeTestRunner testRunner;
 
+        private static readonly List<RealTimeTestResultWindow> windows = new List<RealTimeTestResultWindow>();
+
         private PlsqlDeveloperUtPlsqlPlugin()
         {
             testRunner = new RealTimeTestRunner();
@@ -88,6 +91,27 @@ public static void OnActivate()
 
         }
 
+        [DllExport("CanClose", CallingConvention = CallingConvention.Cdecl)]
+        public static bool CanClose()
+        {
+            foreach (RealTimeTestResultWindow window in windows)
+            {
+                if (window.Running)
+                {
+                    var confirmResult = MessageBox.Show("utPLSQL Tests are still running.\r\n\r\nDo you really want to close PL/SQL Developer?", "Running utPLSQL Tests", MessageBoxButtons.YesNo, MessageBoxIcon.Warning);
+                    if (confirmResult == DialogResult.Yes)
+                    {
+                        return true;
+                    }
+                    else
+                    {
+                        return false;
+                    }
+                }
+            }
+            return true;
+        }
+
         [DllExport("RegisterCallback", CallingConvention = CallingConvention.Cdecl)]
         public static void RegisterCallback(int index, IntPtr function)
         {
@@ -141,6 +165,7 @@ public static void OnMenuClick(int index)
                 if (PlsqlDeveloperUtPlsqlPlugin.connected())
                 {
                     var testResultWindow = new RealTimeTestResultWindow(testRunner);
+                    windows.Add(testResultWindow);
                     testResultWindow.RunTests("_ALL", username, null, null);
                 }
             }
@@ -155,6 +180,7 @@ public static void OnMenuClick(int index)
                     PlsqlDeveloperUtPlsqlPlugin.getPopupObject(out type, out owner, out name, out subType);
 
                     var testResultWindow = new RealTimeTestResultWindow(testRunner);
+                    windows.Add(testResultWindow);
                     testResultWindow.RunTests(Marshal.PtrToStringAnsi(type), Marshal.PtrToStringAnsi(owner), Marshal.PtrToStringAnsi(name), Marshal.PtrToStringAnsi(subType));
                 }
             }

PlsqlDeveloperUtPlsqlPlugin/PlsqlDeveloperUtPlsqlPlugin/RealTimeTestResultWindow.cs

@@ -10,12 +10,13 @@ namespace PlsqlDeveloperUtPlsqlPlugin
 {
     public partial class RealTimeTestResultWindow : Form
     {
+        internal bool Running { get; set; }
+
         private const int IconSize = 24;
 
         private readonly RealTimeTestRunner testRunner;
         private BindingList<TestResult> testResults = new BindingList<TestResult>();
         private int totalNumberOfTests;
-        private bool running;
 
         public RealTimeTestResultWindow(RealTimeTestRunner testRunner)
         {
@@ -36,7 +37,7 @@ public RealTimeTestResultWindow(RealTimeTestRunner testRunner)
 
         internal void RunTests(string type, string owner, string name, string subType)
         {
-            running = true;
+            Running = true;
 
             ResetComponents();
 
@@ -100,7 +101,7 @@ internal void RunTests(string type, string owner, string name, string subType)
 
                             gridResults.Rows[0].Selected = true;
 
-                            running = false;
+                            Running = false;
                         }
                     });
                 });
@@ -281,9 +282,9 @@ private void TestResultWindow_FormClosing(object sender, FormClosingEventArgs e)
         {
             if (e.CloseReason == CloseReason.UserClosing)
             {
-                if (running)
+                if (Running)
                 {
-                    var confirmResult = MessageBox.Show("Tests are still running.\r\nDo you really want to close the Dialog?", "Running Tests", MessageBoxButtons.YesNo, MessageBoxIcon.Warning);
+                    var confirmResult = MessageBox.Show("utPLSQL Tests are still running.\r\n\r\nDo you really want to close?", "Running utPLSQL Tests", MessageBoxButtons.YesNo, MessageBoxIcon.Warning);
                     if (confirmResult == DialogResult.No)
                     {
                         e.Cancel = true;