From 22d5da7790086dafa174346adb1476db4d62b2d3 Mon Sep 17 00:00:00 2001
From: Nicola Carminati <nicola.carminati@cms.it>
Date: Wed, 17 Apr 2019 11:17:20 +0200
Subject: [PATCH] Lauch client on CNC Connected

---
 Client/Browser_Tools/BrowserJSObject.cs |  4 +--
 Step.Core/ThreadsFunctions.cs           | 48 +++++++++++++++++++++++--
 Step/program.cs                         |  2 --
 3 files changed, 46 insertions(+), 8 deletions(-)

diff --git a/Client/Browser_Tools/BrowserJSObject.cs b/Client/Browser_Tools/BrowserJSObject.cs
index e5e4292f..ca800fc3 100644
--- a/Client/Browser_Tools/BrowserJSObject.cs
+++ b/Client/Browser_Tools/BrowserJSObject.cs
@@ -122,9 +122,7 @@ namespace Active_Client.Browser_Tools
             //If the mainform is disposed do nothing
             if (mainForm.IsDisposed)
                 return;
-
-            //Invoke method if is needed or call the method in STD mode
-            
+                        
             //Invoke method if is needed or call the method in STD mode
             if (mainForm.InvokeRequired)
                 mainForm.Invoke((MethodInvoker)delegate ()
diff --git a/Step.Core/ThreadsFunctions.cs b/Step.Core/ThreadsFunctions.cs
index e6d0adf0..061f300a 100644
--- a/Step.Core/ThreadsFunctions.cs
+++ b/Step.Core/ThreadsFunctions.cs
@@ -7,10 +7,12 @@ using Step.Model.DTOModels.AlarmModels;
 using Step.Model.DTOModels.Scada;
 using Step.Model.DTOModels.ToolModels;
 using Step.NC;
+using System;
 using System.Collections.Generic;
 using System.Diagnostics;
 using System.IO;
 using System.Linq;
+using System.Runtime.InteropServices;
 using System.Threading;
 using TeamDev.SDK.MVVM;
 using static CMS_CORE_Library.Models.DataStructures;
@@ -967,11 +969,14 @@ public static class ThreadsFunctions
             else if (cmsError.errorCode != CMS_ERROR_CODES.OK)
                 ncHandler.Dispose();
 
-            Thread.Sleep(1000);
-
             // Send status to UI
             MessageServices.Current.Publish(SEND_NC_STATUS, null, ncHandler.numericalControl.NC_IsConnected());
-        }  
+
+            Thread.Sleep(1000);
+        }
+        if (ServerConfig.ServerStartupConfig.AutoOpenCmsClient)
+            StartCMSClient(null);
+
         NcToolTableHandler toolTable = new NcToolTableHandler();
         
         // After reconecction write option
@@ -1141,6 +1146,43 @@ public static class ThreadsFunctions
 
         return sleep;
     }
+    public static void StartCMSClient(string url)
+    {
+        //Setup the Path Variable
+        string CMSClientPath = "";
+        if (!ClientIsRunning())
+        {
+            // Check if the system is 64/32 bit
+            if (Environment.Is64BitOperatingSystem && File.Exists(CLIENT_PATH_64))
+                CMSClientPath = CLIENT_PATH_64;
+            else if (File.Exists(CLIENT_PATH_86))
+                CMSClientPath = CLIENT_PATH_86;
+
+            if (!String.IsNullOrEmpty(CMSClientPath))
+                Process.Start(CMSClientPath, url);
+        }
+    }
+    private static bool ClientIsRunning()
+    {
+        Process[] p = Process.GetProcessesByName(CLIENT_EXE_NAME_NOEXT);
+        foreach (Process pr in p)
+        {
+            if (pr.MainWindowHandle != IntPtr.Zero)
+            {
+                ShowWindow(pr.MainWindowHandle, 9);
+                SetForegroundWindow(pr.MainWindowHandle);
+                return true;
+            }
+        }
+        return false;
+    }
+
+    [DllImport("user32.dll")]
+    static extern bool SetForegroundWindow(IntPtr hWnd);
+
+    [DllImport("user32.dll")]
+    [return: MarshalAs(UnmanagedType.Bool)]
+    private static extern bool ShowWindow(IntPtr hWnd, int nCmdShow);
 
     #endregion SupportFunctions
 }
\ No newline at end of file
diff --git a/Step/program.cs b/Step/program.cs
index c23fde69..923471aa 100644
--- a/Step/program.cs
+++ b/Step/program.cs
@@ -83,8 +83,6 @@ namespace Step
                 // Start listeners
                 ListenersHandler.Start();
 
-                if (ServerStartupConfig.AutoOpenCmsClient)
-                    ServerControlWindow.StartCMSClient(null);
 
                 // Wait interrupt from client
                 StopRequest.WaitOne();