[ekohl] 74259: [UMPNPMGR] Broadcast a WM_DEVICECHANGE message on device arrrival and removal. CORE-12977

Author: ekohl
Date: Sat Apr  1 08:07:39 2017
New Revision: 74259

URL: http://svn.reactos.org/svn/reactos?rev=74259&view=rev
Log:
[UMPNPMGR]
Broadcast a WM_DEVICECHANGE message on device arrrival and removal.
CORE-12977

Modified:
    trunk/reactos/base/services/umpnpmgr/CMakeLists.txt
    trunk/reactos/base/services/umpnpmgr/umpnpmgr.c

Modified: trunk/reactos/base/services/umpnpmgr/CMakeLists.txt
URL: http://svn.reactos.org/svn/reactos/trunk/reactos/base/services/umpnpmgr/CMak...
==============================================================================
--- trunk/reactos/base/services/umpnpmgr/CMakeLists.txt	[iso-8859-1] (original)
+++ trunk/reactos/base/services/umpnpmgr/CMakeLists.txt	[iso-8859-1] Sat Apr  1 08:07:39 2017
@@ -12,5 +12,5 @@

target_link_libraries(umpnpmgr wdmguid ${PSEH_LIB})
 set_module_type(umpnpmgr win32dll UNICODE)
-add_importlibs(umpnpmgr advapi32 rpcrt4 userenv shlwapi msvcrt kernel32 ntdll)
+add_importlibs(umpnpmgr advapi32 rpcrt4 userenv shlwapi msvcrt user32 kernel32 ntdll)
 add_cd_file(TARGET umpnpmgr DESTINATION reactos/system32 FOR all)

Modified: trunk/reactos/base/services/umpnpmgr/umpnpmgr.c
URL: http://svn.reactos.org/svn/reactos/trunk/reactos/base/services/umpnpmgr/umpn...
==============================================================================
--- trunk/reactos/base/services/umpnpmgr/umpnpmgr.c	[iso-8859-1] (original)
+++ trunk/reactos/base/services/umpnpmgr/umpnpmgr.c	[iso-8859-1] Sat Apr  1 08:07:39 2017
@@ -37,6 +37,8 @@
 #include <winbase.h>
 #include <winreg.h>
 #include <winsvc.h>
+#include <winuser.h>
+#include <dbt.h>
 #include <stdio.h>
 #include <cmfuncs.h>
 #include <rtlfuncs.h>
@@ -3563,8 +3565,16 @@
         }
         else if (UuidEqual(&PnpEvent->EventGuid, (UUID*)&GUID_DEVICE_ARRIVAL, &RpcStatus))
         {
+            DWORD dwRecipient;
+
             DPRINT("Device arrival: %S\n", PnpEvent->TargetDevice.DeviceIds);
-            /* FIXME: ? */
+
+            dwRecipient = BSM_ALLDESKTOPS | BSM_APPLICATIONS;
+            BroadcastSystemMessageW(BSF_POSTMESSAGE,
+                                    &dwRecipient,
+                                    WM_DEVICECHANGE,
+                                    DBT_DEVNODES_CHANGED,
+                                    0);
         }
         else if (UuidEqual(&PnpEvent->EventGuid, (UUID*)&GUID_DEVICE_EJECT_VETOED, &RpcStatus))
         {
@@ -3576,11 +3586,29 @@
         }
         else if (UuidEqual(&PnpEvent->EventGuid, (UUID*)&GUID_DEVICE_SAFE_REMOVAL, &RpcStatus))
         {
+            DWORD dwRecipient;
+
             DPRINT1("Safe removal: %S\n", PnpEvent->TargetDevice.DeviceIds);
+
+            dwRecipient = BSM_ALLDESKTOPS | BSM_APPLICATIONS;
+            BroadcastSystemMessageW(BSF_POSTMESSAGE,
+                                    &dwRecipient,
+                                    WM_DEVICECHANGE,
+                                    DBT_DEVNODES_CHANGED,
+                                    0);
         }
         else if (UuidEqual(&PnpEvent->EventGuid, (UUID*)&GUID_DEVICE_SURPRISE_REMOVAL, &RpcStatus))
         {
+            DWORD dwRecipient;
+
             DPRINT1("Surprise removal: %S\n", PnpEvent->TargetDevice.DeviceIds);
+
+            dwRecipient = BSM_ALLDESKTOPS | BSM_APPLICATIONS;
+            BroadcastSystemMessageW(BSF_POSTMESSAGE,
+                                    &dwRecipient,
+                                    WM_DEVICECHANGE,
+                                    DBT_DEVNODES_CHANGED,
+                                    0);
         }
         else if (UuidEqual(&PnpEvent->EventGuid, (UUID*)&GUID_DEVICE_REMOVAL_VETOED, &RpcStatus))
         {