[gadamopoulos] 73803: [COMCTL32] - Add and install a manifest for comctl32 version 5.82. - Since our comctl32 tries to imitate both version 5 and version 6, register its classes twice, once while h...
17 Feb
2017
17 Feb
'17
10:04 a.m.
Author: gadamopoulos
Date: Fri Feb 17 10:04:24 2017
New Revision: 73803
URL: http://svn.reactos.org/svn/reactos?rev=73803&view=rev
Log:
[COMCTL32]
- Add and install a manifest for comctl32 version 5.82.
- Since our comctl32 tries to imitate both version 5 and version 6, register its classes
twice, once while having the version 6 manifest active and once when having the version 5
active.
- Register the themed versions of the built in controls while having the version 6
manifest active (and register them as global classes). This breaks theming of built in
controls until versioned classes get implemented.
- Do not try to subclass the dialog class. This is incorrect and can lead to problems like
in CORE-8534, CORE-12727, CORE-8387. This removes the background texture of the themed
tabs which will be implemented in the future in uxtheme using api hooks.
This breaks a great deal of theming but keep in mind that it is in the middle of a
transition to have them implemented correctly without the terrible side effects (broken
ansi conversion, not always using themes for built in controls. However comctl32 is now
ready for versioned classes to be enabled.
CORE-12285
Added:
trunk/reactos/dll/win32/comctl32/comctl32v5.manifest (with props)
Modified:
trunk/reactos/dll/win32/comctl32/comctl32.h
trunk/reactos/dll/win32/comctl32/comctl32.manifest
trunk/reactos/dll/win32/comctl32/commctrl.c
trunk/reactos/dll/win32/comctl32/rsrc.rc
trunk/reactos/dll/win32/comctl32/theming.c
Modified: trunk/reactos/dll/win32/comctl32/comctl32.h
URL:
http://svn.reactos.org/svn/reactos/trunk/reactos/dll/win32/comctl32/comctl3…
==============================================================================
--- trunk/reactos/dll/win32/comctl32/comctl32.h [iso-8859-1] (original)
+++ trunk/reactos/dll/win32/comctl32/comctl32.h [iso-8859-1] Fri Feb 17 10:04:24 2017
@@ -165,7 +165,7 @@
int MONTHCAL_CalculateDayOfWeek(SYSTEMTIME *date, BOOL inplace) DECLSPEC_HIDDEN;
LONG MONTHCAL_CompareSystemTime(const SYSTEMTIME *first, const SYSTEMTIME *second)
DECLSPEC_HIDDEN;
-extern void THEMING_Initialize(void) DECLSPEC_HIDDEN;
+extern void THEMING_Initialize(HANDLE hActCtx5, HANDLE hActCtx6) DECLSPEC_HIDDEN;
extern void THEMING_Uninitialize(void) DECLSPEC_HIDDEN;
extern LRESULT THEMING_CallOriginalClass(HWND, UINT, WPARAM, LPARAM) DECLSPEC_HIDDEN;
extern void THEMING_SetSubclassData(HWND, ULONG_PTR) DECLSPEC_HIDDEN;
Modified: trunk/reactos/dll/win32/comctl32/comctl32.manifest
URL:
http://svn.reactos.org/svn/reactos/trunk/reactos/dll/win32/comctl32/comctl3…
==============================================================================
--- trunk/reactos/dll/win32/comctl32/comctl32.manifest [iso-8859-1] (original)
+++ trunk/reactos/dll/win32/comctl32/comctl32.manifest [iso-8859-1] Fri Feb 17 10:04:24
2017
@@ -1,6 +1,6 @@
<?xml version="1.0" encoding="UTF-8"
standalone="yes"?>
<assembly xmlns="urn:schemas-microsoft-com:asm.v1"
manifestVersion="1.0">
- <assemblyIdentity type="win32"
name="Microsoft.Windows.Common-Controls" version="6.0.2600.2982"
processorArchitecture="" publicKeyToken="6595b64144ccf1df"/>
+ <assemblyIdentity type="win32"
name="Microsoft.Windows.Common-Controls" version="6.0.2600.2982"
publicKeyToken="6595b64144ccf1df"/>
<file name="comctl32.dll">
<windowClass>Button</windowClass>
<windowClass>ButtonListBox</windowClass>
@@ -12,7 +12,6 @@
<windowClass>NativeFontCtl</windowClass>
<windowClass>ReBarWindow32</windowClass>
<windowClass>ScrollBar</windowClass>
- <windowClass>Static</windowClass>
<windowClass>SysAnimate32</windowClass>
<windowClass>SysDateTimePick32</windowClass>
<windowClass>SysHeader32</windowClass>
Added: trunk/reactos/dll/win32/comctl32/comctl32v5.manifest
URL:
http://svn.reactos.org/svn/reactos/trunk/reactos/dll/win32/comctl32/comctl3…
==============================================================================
--- trunk/reactos/dll/win32/comctl32/comctl32v5.manifest (added)
+++ trunk/reactos/dll/win32/comctl32/comctl32v5.manifest [iso-8859-1] Fri Feb 17 10:04:24
2017
@@ -0,0 +1,33 @@
+<?xml version="1.0" encoding="UTF-8"
standalone="yes"?>
+<assembly xmlns="urn:schemas-microsoft-com:asm.v1"
manifestVersion="1.0">
+ <assemblyIdentity type="win32"
name="Microsoft.Windows.Common-Controls" version="5.82.2600.2982"
publicKeyToken="6595b64144ccf1df"/>
+ <file name="comctl32.dll">
+ <windowClass versioned="no">Button</windowClass>
+ <windowClass versioned="no">ButtonListBox</windowClass>
+ <windowClass versioned="no">ComboBoxEx32</windowClass>
+ <windowClass versioned="no">ComboLBox</windowClass>
+ <windowClass versioned="no">Combobox</windowClass>
+ <windowClass versioned="no">Edit</windowClass>
+ <windowClass versioned="no">Listbox</windowClass>
+ <windowClass versioned="no">NativeFontCtl</windowClass>
+ <windowClass versioned="no">ReBarWindow32</windowClass>
+ <windowClass versioned="no">ScrollBar</windowClass>
+ <windowClass versioned="no">SysAnimate32</windowClass>
+ <windowClass versioned="no">SysDateTimePick32</windowClass>
+ <windowClass versioned="no">SysHeader32</windowClass>
+ <windowClass versioned="no">SysIPAddress32</windowClass>
+ <windowClass versioned="no">SysLink</windowClass>
+ <windowClass versioned="no">SysListView32</windowClass>
+ <windowClass versioned="no">SysMonthCal32</windowClass>
+ <windowClass versioned="no">SysPager</windowClass>
+ <windowClass versioned="no">SysTabControl32</windowClass>
+ <windowClass versioned="no">SysTreeView32</windowClass>
+ <windowClass versioned="no">ToolbarWindow32</windowClass>
+ <windowClass versioned="no">msctls_hotkey32</windowClass>
+ <windowClass versioned="no">msctls_progress32</windowClass>
+ <windowClass versioned="no">msctls_statusbar32</windowClass>
+ <windowClass versioned="no">msctls_trackbar32</windowClass>
+ <windowClass versioned="no">msctls_updown32</windowClass>
+ <windowClass versioned="no">tooltips_class32</windowClass>
+ </file>
+</assembly>
Propchange: trunk/reactos/dll/win32/comctl32/comctl32v5.manifest
------------------------------------------------------------------------------
svn:eol-style = CRLF
Modified: trunk/reactos/dll/win32/comctl32/commctrl.c
URL:
http://svn.reactos.org/svn/reactos/trunk/reactos/dll/win32/comctl32/commctr…
==============================================================================
--- trunk/reactos/dll/win32/comctl32/commctrl.c [iso-8859-1] (original)
+++ trunk/reactos/dll/win32/comctl32/commctrl.c [iso-8859-1] Fri Feb 17 10:04:24 2017
@@ -60,7 +60,32 @@
WINE_DEFAULT_DEBUG_CHANNEL(commctrl);
+static LRESULT WINAPI COMCTL32_SubclassProc (HWND hWnd, UINT uMsg, WPARAM wParam, LPARAM
lParam);
+
+static LPWSTR COMCTL32_wSubclass = NULL;
+HMODULE COMCTL32_hModule = 0;
+static LANGID COMCTL32_uiLang = MAKELANGID(LANG_NEUTRAL, SUBLANG_NEUTRAL);
+HBRUSH COMCTL32_hPattern55AABrush = NULL;
+COMCTL32_SysColor comctl32_color;
+
+static HBITMAP COMCTL32_hPattern55AABitmap = NULL;
+
+static const WORD wPattern55AA[] =
+{
+ 0x5555, 0xaaaa, 0x5555, 0xaaaa,
+ 0x5555, 0xaaaa, 0x5555, 0xaaaa
+};
+
+static const WCHAR strCC32SubclassInfo[] = {
+
'C','C','3','2','S','u','b','c','l','a','s','s','I','n','f','o',0
+};
+
+#ifdef __REACTOS__
+
+#include <strsafe.h>
+
#define NAME L"microsoft.windows.common-controls"
+#define VERSION_V5 L"5.82.2600.2982"
#define VERSION L"6.0.2600.2982"
#define PUBLIC_KEY L"6595b64144ccf1df"
@@ -73,38 +98,51 @@
#endif
static const WCHAR manifest_filename[] = ARCH L"_" NAME L"_"
PUBLIC_KEY L"_" VERSION L"_none_deadbeef.manifest";
-
-static LRESULT WINAPI COMCTL32_SubclassProc (HWND hWnd, UINT uMsg, WPARAM wParam, LPARAM
lParam);
-
-static LPWSTR COMCTL32_wSubclass = NULL;
-HMODULE COMCTL32_hModule = 0;
-static LANGID COMCTL32_uiLang = MAKELANGID(LANG_NEUTRAL, SUBLANG_NEUTRAL);
-HBRUSH COMCTL32_hPattern55AABrush = NULL;
-COMCTL32_SysColor comctl32_color;
-
-static HBITMAP COMCTL32_hPattern55AABitmap = NULL;
-
-static const WORD wPattern55AA[] =
-{
- 0x5555, 0xaaaa, 0x5555, 0xaaaa,
- 0x5555, 0xaaaa, 0x5555, 0xaaaa
-};
-
-static const WCHAR strCC32SubclassInfo[] = {
-
'C','C','3','2','S','u','b','c','l','a','s','s','I','n','f','o',0
-};
-
-static BOOL create_manifest(BOOL install)
+static const WCHAR manifest_filename_v5[] = ARCH L"_" NAME L"_"
PUBLIC_KEY L"_" VERSION_V5 L"_none_deadbeef.manifest";
+
+static WCHAR* GetManifestPath(BOOL create, BOOL bV6)
+{
+ WCHAR *pwszBuf;
+ HRESULT hres;
+
+ pwszBuf = HeapAlloc(GetProcessHeap(), 0, MAX_PATH * sizeof(WCHAR));
+ if (!pwszBuf)
+ return NULL;
+
+ GetWindowsDirectoryW(pwszBuf, MAX_PATH);
+ hres = StringCchCatW(pwszBuf, MAX_PATH, L"\\winsxs");
+ if (FAILED(hres))
+ return NULL;
+ if (create)
+ CreateDirectoryW(pwszBuf, NULL);
+ hres = StringCchCatW(pwszBuf, MAX_PATH, L"\\manifests\\");
+ if (FAILED(hres))
+ return NULL;
+ if (create)
+ CreateDirectoryW(pwszBuf, NULL);
+
+ hres = StringCchCatW(pwszBuf, MAX_PATH, bV6 ? manifest_filename :
manifest_filename_v5);
+ if (FAILED(hres))
+ return NULL;
+
+ return pwszBuf;
+}
+
+static BOOL create_manifest(BOOL install, BOOL bV6)
{
WCHAR *pwszBuf;
HRSRC hResInfo;
HGLOBAL hResData;
PVOID pManifest;
- DWORD cchBuf, cbManifest, cbWritten;
+ DWORD cbManifest, cbWritten;
HANDLE hFile;
BOOL bRet = FALSE;
- hResInfo = FindResourceW(COMCTL32_hModule, L"WINE_MANIFEST",
(LPWSTR)RT_MANIFEST);
+ if (bV6)
+ hResInfo = FindResourceW(COMCTL32_hModule, L"WINE_MANIFEST",
(LPWSTR)RT_MANIFEST);
+ else
+ hResInfo = FindResourceW(COMCTL32_hModule, L"WINE_MANIFESTV5",
(LPWSTR)RT_MANIFEST);
+
if (!hResInfo)
return FALSE;
@@ -120,17 +158,10 @@
if (!pManifest)
return FALSE;
- cchBuf = GetWindowsDirectoryW(NULL, 0) * sizeof(WCHAR) +
sizeof(L"\\winsxs\\manifests\\") + sizeof(manifest_filename);
- pwszBuf = (WCHAR*)HeapAlloc(GetProcessHeap(), 0, cchBuf * sizeof(WCHAR));
+ pwszBuf = GetManifestPath(TRUE, bV6);
if (!pwszBuf)
return FALSE;
- GetWindowsDirectoryW(pwszBuf, cchBuf);
- lstrcatW(pwszBuf, L"\\winsxs");
- CreateDirectoryW(pwszBuf, NULL);
- lstrcatW(pwszBuf, L"\\manifests\\");
- CreateDirectoryW(pwszBuf, NULL);
- lstrcatW(pwszBuf, manifest_filename);
if (install)
{
hFile = CreateFileW(pwszBuf, GENERIC_WRITE, 0, NULL, CREATE_ALWAYS, 0, NULL);
@@ -155,6 +186,134 @@
return bRet;
}
+static HANDLE CreateComctl32ActCtx(BOOL bV6)
+{
+ HANDLE ret;
+ WCHAR* pwstrSource;
+ ACTCTXW ActCtx = {sizeof(ACTCTX)};
+
+ pwstrSource = GetManifestPath(FALSE, bV6);
+ if (!pwstrSource)
+ {
+ ERR("GetManifestPath failed! bV6=%d\n", bV6);
+ return INVALID_HANDLE_VALUE;
+ }
+ ActCtx.lpSource = pwstrSource;
+ ret = CreateActCtxW(&ActCtx);
+ HeapFree(GetProcessHeap(), 0, pwstrSource);
+ if (ret == INVALID_HANDLE_VALUE)
+ ERR("CreateActCtxW failed! bV6=%d\n", bV6);
+ return ret;
+}
+
+static void RegisterControls()
+{
+ ANIMATE_Register ();
+ COMBOEX_Register ();
+ DATETIME_Register ();
+ FLATSB_Register ();
+ HEADER_Register ();
+ HOTKEY_Register ();
+ IPADDRESS_Register ();
+ LISTVIEW_Register ();
+ MONTHCAL_Register ();
+ NATIVEFONT_Register ();
+ PAGER_Register ();
+ PROGRESS_Register ();
+ REBAR_Register ();
+ STATUS_Register ();
+ SYSLINK_Register ();
+ TAB_Register ();
+ TOOLBAR_Register ();
+ TOOLTIPS_Register ();
+ TRACKBAR_Register ();
+ TREEVIEW_Register ();
+ UPDOWN_Register ();
+}
+
+static void UnregisterControls()
+{
+ ANIMATE_Unregister ();
+ COMBOEX_Unregister ();
+ DATETIME_Unregister ();
+ FLATSB_Unregister ();
+ HEADER_Unregister ();
+ HOTKEY_Unregister ();
+ IPADDRESS_Unregister ();
+ LISTVIEW_Unregister ();
+ MONTHCAL_Unregister ();
+ NATIVEFONT_Unregister ();
+ PAGER_Unregister ();
+ PROGRESS_Unregister ();
+ REBAR_Unregister ();
+ STATUS_Unregister ();
+ SYSLINK_Unregister ();
+ TAB_Unregister ();
+ TOOLBAR_Unregister ();
+ TOOLTIPS_Unregister ();
+ TRACKBAR_Unregister ();
+ TREEVIEW_Unregister ();
+ UPDOWN_Unregister ();
+}
+
+static void InitializeClasses()
+{
+ HANDLE hActCtx5, hActCtx6;
+ BOOL activated;
+ ULONG_PTR ulCookie;
+
+ /* like comctl32 5.82+ register all the common control classes */
+ /* Register the classes once no matter what */
+ hActCtx5 = CreateComctl32ActCtx(FALSE);
+ activated = (hActCtx5 != INVALID_HANDLE_VALUE ? ActivateActCtx(hActCtx5,
&ulCookie) : FALSE);
+ RegisterControls(); /* Register the classes pretending to be v5 */
+ if (activated) DeactivateActCtx(0, ulCookie);
+
+ hActCtx6 = CreateComctl32ActCtx(TRUE);
+ if (hActCtx6 != INVALID_HANDLE_VALUE)
+ {
+ activated = ActivateActCtx(hActCtx6, &ulCookie);
+ RegisterControls(); /* Register the classes pretending to be v6 */
+ if (activated) DeactivateActCtx(0, ulCookie);
+
+ /* Initialize the themed controls only when the v6 manifest is present */
+ THEMING_Initialize (hActCtx5, hActCtx6);
+ }
+}
+
+static void UninitializeClasses()
+{
+ HANDLE hActCtx5, hActCtx6;
+ BOOL activated;
+ ULONG_PTR ulCookie;
+
+ hActCtx5 = CreateComctl32ActCtx(FALSE);
+ activated = (hActCtx5 != INVALID_HANDLE_VALUE ? ActivateActCtx(hActCtx5,
&ulCookie) : FALSE);
+ UnregisterControls();
+ if (activated) DeactivateActCtx(0, ulCookie);
+
+ hActCtx6 = CreateComctl32ActCtx(TRUE);
+ if (hActCtx6 != INVALID_HANDLE_VALUE)
+ {
+ activated = ActivateActCtx(hActCtx6, &ulCookie);
+ THEMING_Uninitialize();
+ UnregisterControls();
+ if (activated) DeactivateActCtx(0, ulCookie);
+ }
+}
+
+/***********************************************************************
+ * RegisterClassNameW [COMCTL32.@]
+ *
+ * Register window class again while using as SxS module.
+ */
+BOOLEAN WINAPI RegisterClassNameW(LPCWSTR className)
+{
+ InitializeClasses();
+ return TRUE;
+}
+
+#endif
/***********************************************************************
* DllMain [Internal]
@@ -192,6 +351,7 @@
/* Get all the colors at DLL load */
COMCTL32_RefreshSysColors();
+#ifndef __REACTOS__
/* like comctl32 5.82+ register all the common control classes */
ANIMATE_Register ();
COMBOEX_Register ();
@@ -217,10 +377,15 @@
/* subclass user32 controls */
THEMING_Initialize ();
+#else
+ InitializeClasses();
+#endif
+
break;
case DLL_PROCESS_DETACH:
if (lpvReserved) break;
+#ifndef __REACTOS__
/* clean up subclassing */
THEMING_Uninitialize();
@@ -246,7 +411,9 @@
TRACKBAR_Unregister ();
TREEVIEW_Unregister ();
UPDOWN_Unregister ();
-
+#else
+ UninitializeClasses();
+#endif
/* delete local pattern brush */
DeleteObject (COMCTL32_hPattern55AABrush);
DeleteObject (COMCTL32_hPattern55AABitmap);
@@ -991,11 +1158,21 @@
HRESULT WINAPI DllInstall(BOOL bInstall, LPCWSTR cmdline)
{
TRACE("(%u, %s): stub\n", bInstall, debugstr_w(cmdline));
- if (!create_manifest(bInstall))
+
+#ifdef __REACTOS__
+
+ if (!create_manifest(bInstall, TRUE))
{
- ERR("create_manifest failed!\n");
+ ERR("Failed to install comctl32 v6 manifest!\n");
return HRESULT_FROM_WIN32(GetLastError());
}
+
+ if (!create_manifest(bInstall, FALSE))
+ {
+ ERR("Failed to install comctl32 v5 manifest!\n");
+ return HRESULT_FROM_WIN32(GetLastError());
+ }
+#endif
return S_OK;
}
@@ -1856,15 +2033,3 @@
return LoadIconWithScaleDown(hinst, name, cx, cy, icon);
}
-
-/***********************************************************************
- * RegisterClassNameW [COMCTL32.@]
- *
- * Register window class again while using as SxS module.
- */
-BOOLEAN WINAPI RegisterClassNameW(LPCWSTR className)
-{
- /* FIXME: actually register redirected user32 class,
- comctl32 classes are registered by this module anyway */
- return TRUE;
-}
Modified: trunk/reactos/dll/win32/comctl32/rsrc.rc
URL:
http://svn.reactos.org/svn/reactos/trunk/reactos/dll/win32/comctl32/rsrc.rc…
==============================================================================
--- trunk/reactos/dll/win32/comctl32/rsrc.rc [iso-8859-1] (original)
+++ trunk/reactos/dll/win32/comctl32/rsrc.rc [iso-8859-1] Fri Feb 17 10:04:24 2017
@@ -38,6 +38,7 @@
/* @makedep: comctl32.manifest */
WINE_MANIFEST RT_MANIFEST comctl32.manifest
+WINE_MANIFESTV5 RT_MANIFEST comctl32v5.manifest
/* @makedep: idt_check.bmp */
IDT_CHECK BITMAP idt_check.bmp
Modified: trunk/reactos/dll/win32/comctl32/theming.c
URL:
http://svn.reactos.org/svn/reactos/trunk/reactos/dll/win32/comctl32/theming…
==============================================================================
--- trunk/reactos/dll/win32/comctl32/theming.c [iso-8859-1] (original)
+++ trunk/reactos/dll/win32/comctl32/theming.c [iso-8859-1] Fri Feb 17 10:04:24 2017
@@ -30,8 +30,6 @@
ULONG_PTR) DECLSPEC_HIDDEN;
extern LRESULT CALLBACK THEMING_ComboSubclassProc (HWND, UINT, WPARAM, LPARAM,
ULONG_PTR) DECLSPEC_HIDDEN;
-extern LRESULT CALLBACK THEMING_DialogSubclassProc (HWND, UINT, WPARAM, LPARAM,
- ULONG_PTR) DECLSPEC_HIDDEN;
extern LRESULT CALLBACK THEMING_EditSubclassProc (HWND, UINT, WPARAM, LPARAM,
ULONG_PTR) DECLSPEC_HIDDEN;
extern LRESULT CALLBACK THEMING_ListBoxSubclassProc (HWND, UINT, WPARAM, LPARAM,
@@ -48,7 +46,6 @@
THEMING_SUBCLASSPROC subclassProc;
} subclasses[] = {
/* Note: list must be sorted by class name */
- {dialogClass, THEMING_DialogSubclassProc},
{WC_BUTTONW, THEMING_ButtonSubclassProc},
{WC_COMBOBOXW, THEMING_ComboSubclassProc},
{comboLboxClass, THEMING_ListBoxSubclassProc},
@@ -90,7 +87,6 @@
MAKE_SUBCLASS_PROC(3)
MAKE_SUBCLASS_PROC(4)
MAKE_SUBCLASS_PROC(5)
-MAKE_SUBCLASS_PROC(6)
static const WNDPROC subclassProcs[NUM_SUBCLASSES] = {
subclass_proc0,
@@ -98,8 +94,7 @@
subclass_proc2,
subclass_proc3,
subclass_proc4,
- subclass_proc5,
- subclass_proc6
+ subclass_proc5
};
/***********************************************************************
@@ -108,15 +103,15 @@
* Register classes for standard controls that will shadow the system
* classes.
*/
-void THEMING_Initialize (void)
+void THEMING_Initialize (HANDLE hActCtx5, HANDLE hActCtx6)
{
unsigned int i;
static const WCHAR subclassPropName[] =
{
'C','C','3','2','T','h','e','m','i','n','g','S','u','b','C','l',0
};
static const WCHAR refDataPropName[] =
{
'C','C','3','2','T','h','e','m','i','n','g','D','a','t','a',0
};
-
- if (!IsThemeActive()) return;
+ ULONG_PTR ulCookie;
+ BOOL ret, bActivated;
atSubclassProp = GlobalAddAtomW (subclassPropName);
atRefDataProp = GlobalAddAtomW (refDataPropName);
@@ -126,7 +121,13 @@
WNDCLASSEXW class;
class.cbSize = sizeof(class);
- if (!GetClassInfoExW (NULL, subclasses[i].className, &class))
+
+ bActivated = ActivateActCtx(hActCtx5, &ulCookie);
+ ret = GetClassInfoExW (NULL, subclasses[i].className, &class);
+ if (bActivated)
+ DeactivateActCtx(0, ulCookie);
+
+ if (!ret)
{
ERR("Could not retrieve information for class %s\n",
debugstr_w (subclasses[i].className));
@@ -134,7 +135,9 @@
}
originalProcs[i] = class.lpfnWndProc;
class.lpfnWndProc = subclassProcs[i];
-
+ class.style |= CS_GLOBALCLASS;
+ class.hInstance = COMCTL32_hModule;
+
if (!class.lpfnWndProc)
{
ERR("Missing proc for class %s\n",
@@ -142,9 +145,11 @@
continue;
}
+ bActivated = ActivateActCtx(hActCtx6, &ulCookie);
+
if (!RegisterClassExW (&class))
{
- ERR("Could not re-register class %s: %x\n",
+ WARN("Could not re-register class %s: %x\n",
debugstr_w (subclasses[i].className), GetLastError ());
}
else
@@ -152,6 +157,9 @@
TRACE("Re-registered class %s\n",
debugstr_w (subclasses[i].className));
}
+
+ if (bActivated)
+ DeactivateActCtx(0, ulCookie);
}
}
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