From 32e0725baeefb2159e8cdf4d755f6c0821776222 Mon Sep 17 00:00:00 2001
From: Vincent Wei <vincent@minigui.org>
Date: Tue, 18 Feb 2020 22:21:39 +0800
Subject: [PATCH] handle MSG_MANAGE_MSGTHREAD message

---
 src/kernel/desktop-procs.c | 11 +++++++++++
 1 file changed, 11 insertions(+)

diff --git a/src/kernel/desktop-procs.c b/src/kernel/desktop-procs.c
index 5cec714c..b4918787 100644
--- a/src/kernel/desktop-procs.c
+++ b/src/kernel/desktop-procs.c
@@ -4582,9 +4582,11 @@ static LRESULT DesktopWinProc (HWND hWnd, UINT message,
     case MSG_CTRLCLASSDATAOP:
         return (LRESULT)gui_ControlClassDataOp (wParam, (WNDCLASS*)lParam);
 
+    /* Since 5.0.0 */
     case MSG_REGISTERHOOKFUNC:
         return (LRESULT)dskRegisterHookFunc ((int)wParam, (HOOKINFO*)lParam);
 
+    /* Since 5.0.0 */
     case MSG_REGISTERHOOKWIN:
         if (mgIsServer) {
             return (LRESULT)dskRegisterHookWin (0, (HWND)wParam, (DWORD)lParam);
@@ -4594,6 +4596,7 @@ static LRESULT DesktopWinProc (HWND hWnd, UINT message,
         }
         break;
 
+    /* Since 5.0.0 */
     case MSG_UNREGISTERHOOKWIN:
         if (mgIsServer) {
             return (LRESULT)dskUnregisterHookWin (0, (HWND)wParam);
@@ -4603,6 +4606,14 @@ static LRESULT DesktopWinProc (HWND hWnd, UINT message,
         }
         break;
 
+#ifdef _MGHAVE_VIRTUAL_WINDOW
+    /* Since 5.0.0 */
+    case MSG_MANAGE_MSGTHREAD:
+        if (wParam == MSGTHREAD_SIGNIN)
+            return dskRegisterMsgQueue ((MSGQUEUE*)lParam);
+        return dskUnregisterMsgQueue ((MSGQUEUE*)lParam);
+#endif
+
     case MSG_IME_REGISTER:
         if (mgIsServer)
             return srvRegisterIMEWnd ((HWND)wParam);