8 Dec
2017
8 Dec
'17
3:14 a.m.
https://git.reactos.org/?p=reactos.git;a=commitdiff;h=c45a6e15bf7c8a4144fde…
commit c45a6e15bf7c8a4144fde71a1a92624d1ad269be
Author: James Tabor <james.tabor(a)reactos.org>
AuthorDate: Thu Dec 7 21:14:21 2017 -0600
[User32|IMM32] Fix a recursion crash in IMM. See CORE-14041.
Required a sync port from wine. This is a hack fix with Win32SS until
proper IMM support is added to Win32SS.
---
dll/win32/imm32/imm.c | 541 ++++++++++++++++++++++------------
dll/win32/imm32/imm32.spec | 6 +
media/doc/README.WINE | 2 +-
sdk/include/psdk/winbase.h | 1 +
win32ss/user/ntuser/simplecall.c | 4 +
win32ss/user/user32/include/user32p.h | 1 +
win32ss/user/user32/misc/imm.c | 56 +++-
win32ss/user/user32/misc/logon.c | 3 +
win32ss/user/user32/windows/defwnd.c | 142 ++++-----
9 files changed, 469 insertions(+), 287 deletions(-)
diff --git a/dll/win32/imm32/imm.c b/dll/win32/imm32/imm.c
index f3c76d22b8..0c98c58298 100644
--- a/dll/win32/imm32/imm.c
+++ b/dll/win32/imm32/imm.c
@@ -39,6 +39,9 @@
WINE_DEFAULT_DEBUG_CHANNEL(imm);
+#define IMM_INIT_MAGIC 0x19650412
+BOOL WINAPI User32InitializeImmEntryTable(DWORD);
+
#define MAKE_FUNCPTR(f) typeof(f) * p##f
typedef struct _tagImmHkl{
struct list entry;
@@ -73,9 +76,11 @@ typedef struct tagInputContextData
{
DWORD dwLock;
INPUTCONTEXT IMC;
+ DWORD threadID;
ImmHkl *immKbd;
UINT lastVK;
+ BOOL threadDefault;
DWORD magic;
} InputContextData;
@@ -88,21 +93,16 @@ typedef struct _tagTRANSMSG {
} TRANSMSG, *LPTRANSMSG;
typedef struct _tagIMMThreadData {
+ struct list entry;
+ DWORD threadID;
HIMC defaultContext;
HWND hwndDefault;
+ BOOL disableIME;
+ DWORD windowRefs;
} IMMThreadData;
-static DWORD tlsIndex = 0;
static struct list ImmHklList = LIST_INIT(ImmHklList);
-
-/* MSIME messages */
-static UINT WM_MSIME_SERVICE;
-static UINT WM_MSIME_RECONVERTOPTIONS;
-static UINT WM_MSIME_MOUSE;
-static UINT WM_MSIME_RECONVERTREQUEST;
-static UINT WM_MSIME_RECONVERT;
-static UINT WM_MSIME_QUERYPOSITION;
-static UINT WM_MSIME_DOCUMENTFEED;
+static struct list ImmThreadDataList = LIST_INIT(ImmThreadDataList);
static const WCHAR szwWineIMCProperty[] =
{'W','i','n','e','I','m','m','H','I','M','C','P','r','o','p','e','r','t','y',0};
@@ -111,14 +111,23 @@ static const WCHAR szLayoutTextW[] =
{'L','a','y','o','u','t','
','T','e','x','t
static const WCHAR szImeRegFmt[] =
{'S','y','s','t','e','m','\\','C','u','r','r','e','n','t','C','o','n','t','r','o','l','S','e','t','\\','C','o','n','t','r','o','l','\\','K','e','y','b','o','a','r','d','
','L','a','y','o','u','t','s','\\','%','0','8','l','x',0};
static const WCHAR szwIME[] = {'I','M','E',0};
+static const WCHAR szwDefaultIME[] =
{'D','e','f','a','u','l','t','
','I','M','E',0};
-static LRESULT WINAPI DefIME_WindowProc(HWND hwnd, UINT uMsg, WPARAM wParam,
- LPARAM lParam);
+static CRITICAL_SECTION threaddata_cs;
+static CRITICAL_SECTION_DEBUG critsect_debug =
+{
+ 0, 0, &threaddata_cs,
+ { &critsect_debug.ProcessLocksList, &critsect_debug.ProcessLocksList },
+ 0, 0, { (DWORD_PTR)(__FILE__ ": threaddata_cs") }
+};
+static CRITICAL_SECTION threaddata_cs = { &critsect_debug, -1, 0, 0, 0, 0 };
+static BOOL disable_ime;
#define is_himc_ime_unicode(p) (p->immKbd->imeInfo.fdwProperty &
IME_PROP_UNICODE)
#define is_kbd_ime_unicode(p) (p->imeInfo.fdwProperty & IME_PROP_UNICODE)
static BOOL IMM_DestroyContext(HIMC hIMC);
+static InputContextData* get_imc_data(HIMC hIMC);
static inline WCHAR *strdupAtoW( const char *str )
{
@@ -222,29 +231,66 @@ static DWORD convert_candidatelist_AtoW(
return ret;
}
-static IMMThreadData* IMM_GetThreadData(void)
+static IMMThreadData *IMM_GetThreadData(HWND hwnd, DWORD thread)
{
- IMMThreadData* data = TlsGetValue(tlsIndex);
- if (!data)
+ IMMThreadData *data;
+ DWORD process;
+
+ if (hwnd)
{
- data = HeapAlloc(GetProcessHeap(), HEAP_ZERO_MEMORY,
- sizeof(IMMThreadData));
- TlsSetValue(tlsIndex,data);
- TRACE("Thread Data Created\n");
+ if (!(thread = GetWindowThreadProcessId(hwnd, &process))) return NULL;
+ if (process != GetCurrentProcessId()) return NULL;
}
+ else if (thread)
+ {
+ HANDLE h = OpenThread(THREAD_QUERY_INFORMATION, FALSE, thread);
+ if (!h) return NULL;
+ process = GetProcessIdOfThread(h);
+ CloseHandle(h);
+ if (process != GetCurrentProcessId()) return NULL;
+ }
+ else
+ thread = GetCurrentThreadId();
+
+ EnterCriticalSection(&threaddata_cs);
+ LIST_FOR_EACH_ENTRY(data, &ImmThreadDataList, IMMThreadData, entry)
+ if (data->threadID == thread) return data;
+
+ data = HeapAlloc(GetProcessHeap(), HEAP_ZERO_MEMORY, sizeof(*data));
+ data->threadID = thread;
+ list_add_head(&ImmThreadDataList,&data->entry);
+ TRACE("Thread Data Created (%x)\n",thread);
return data;
}
+static BOOL IMM_IsDefaultContext(HIMC imc)
+{
+ InputContextData *data = get_imc_data(imc);
+
+ if (!data)
+ return FALSE;
+
+ return data->threadDefault;
+}
+
static void IMM_FreeThreadData(void)
{
- IMMThreadData* data = TlsGetValue(tlsIndex);
- if (data)
+ IMMThreadData *data;
+
+ EnterCriticalSection(&threaddata_cs);
+ LIST_FOR_EACH_ENTRY(data, &ImmThreadDataList, IMMThreadData, entry)
{
- IMM_DestroyContext(data->defaultContext);
- DestroyWindow(data->hwndDefault);
- HeapFree(GetProcessHeap(),0,data);
- TRACE("Thread Data Destroyed\n");
+ if (data->threadID == GetCurrentThreadId())
+ {
+ list_remove(&data->entry);
+ LeaveCriticalSection(&threaddata_cs);
+ IMM_DestroyContext(data->defaultContext);
+ HeapFree(GetProcessHeap(),0,data);
+ TRACE("Thread Data Destroyed\n");
+ return;
+ }
}
+ LeaveCriticalSection(&threaddata_cs);
}
static HMODULE load_graphics_driver(void)
@@ -349,6 +395,12 @@ static ImmHkl *IMM_GetImmHkl(HKL hkl)
}
#undef LOAD_FUNCPTR
+HWND WINAPI __wine_get_ui_window(HKL hkl)
+{
+ ImmHkl *immHkl = IMM_GetImmHkl(hkl);
+ return immHkl->UIWnd;
+}
+
static void IMM_FreeAllImmHkl(void)
{
ImmHkl *ptr,*cursor2;
@@ -367,43 +419,16 @@ static void IMM_FreeAllImmHkl(void)
}
}
-static void IMM_RegisterMessages(void)
-{
- WM_MSIME_SERVICE = RegisterWindowMessageA("MSIMEService");
- WM_MSIME_RECONVERTOPTIONS =
RegisterWindowMessageA("MSIMEReconvertOptions");
- WM_MSIME_MOUSE = RegisterWindowMessageA("MSIMEMouseOperation");
- WM_MSIME_RECONVERTREQUEST =
RegisterWindowMessageA("MSIMEReconvertRequest");
- WM_MSIME_RECONVERT = RegisterWindowMessageA("MSIMEReconvert");
- WM_MSIME_QUERYPOSITION = RegisterWindowMessageA("MSIMEQueryPosition");
- WM_MSIME_DOCUMENTFEED = RegisterWindowMessageA("MSIMEDocumentFeed");
-}
-
-static void IMM_RegisterIMEClass(void)
-{
- WNDCLASSW wndClass;
-
- ZeroMemory(&wndClass, sizeof(WNDCLASSW));
-
- wndClass.style = CS_GLOBALCLASS;
- wndClass.lpfnWndProc = (WNDPROC) DefIME_WindowProc;
- wndClass.cbWndExtra = 2 * sizeof(LONG_PTR);
- wndClass.hCursor = LoadCursorW(NULL, (LPWSTR)IDC_ARROW);
- wndClass.lpszClassName = szwIME;
-
- RegisterClassW(&wndClass);
-}
-
BOOL WINAPI DllMain(HINSTANCE hInstDLL, DWORD fdwReason, LPVOID lpReserved)
{
TRACE("%p, %x, %p\n",hInstDLL,fdwReason,lpReserved);
switch (fdwReason)
{
case DLL_PROCESS_ATTACH:
- IMM_RegisterMessages();
- tlsIndex = TlsAlloc();
- if (tlsIndex == TLS_OUT_OF_INDEXES)
+ if (!User32InitializeImmEntryTable(IMM_INIT_MAGIC))
+ {
return FALSE;
- IMM_RegisterIMEClass();
+ }
break;
case DLL_THREAD_ATTACH:
break;
@@ -414,8 +439,6 @@ BOOL WINAPI DllMain(HINSTANCE hInstDLL, DWORD fdwReason, LPVOID
lpReserved)
if (lpReserved) break;
IMM_FreeThreadData();
IMM_FreeAllImmHkl();
- TlsFree(tlsIndex);
- UnregisterClassW(szwIME, NULL);
break;
}
return TRUE;
@@ -431,6 +454,16 @@ static void ImmInternalPostIMEMessage(InputContextData *data, UINT
msg, WPARAM w
PostMessageW(target, msg, wParam, lParam);
}
+/* for sending messages as the IME */
+static void ImmInternalSendIMEMessage(InputContextData *data, UINT msg, WPARAM wParam,
LPARAM lParam)
+{
+ HWND target = GetFocus();
+ if (!target)
+ SendMessageW(data->IMC.hWnd,msg,wParam,lParam);
+ else
+ SendMessageW(target, msg, wParam, lParam);
+}
+
static LRESULT ImmInternalSendIMENotify(InputContextData *data, WPARAM notify, LPARAM
lParam)
{
HWND target;
@@ -471,6 +504,63 @@ static InputContextData* get_imc_data(HIMC hIMC)
return data;
}
+static HIMC get_default_context( HWND hwnd )
+{
+ HIMC ret;
+ IMMThreadData* thread_data = IMM_GetThreadData( hwnd, 0 );
+
+ if (!thread_data) return 0;
+
+ if (thread_data->defaultContext)
+ {
+ ret = thread_data->defaultContext;
+ LeaveCriticalSection(&threaddata_cs);
+ return ret;
+ }
+
+ /* can't create a default context in another thread */
+ if (thread_data->threadID != GetCurrentThreadId())
+ {
+ LeaveCriticalSection(&threaddata_cs);
+ return 0;
+ }
+
+ LeaveCriticalSection(&threaddata_cs);
+
+ ret = ImmCreateContext();
+ if (!ret) return 0;
+ ((InputContextData*)ret)->threadDefault = TRUE;
+
+ /* thread_data is in the current thread so we can assume it's still valid */
+ EnterCriticalSection(&threaddata_cs);
+
+ if (thread_data->defaultContext) /* someone beat us */
+ {
+ IMM_DestroyContext( ret );
+ ret = thread_data->defaultContext;
+ }
+ else thread_data->defaultContext = ret;
+
+ LeaveCriticalSection(&threaddata_cs);
+ return ret;
+}
+
+static BOOL IMM_IsCrossThreadAccess(HWND hWnd, HIMC hIMC)
+{
+ InputContextData *data;
+
+ if (hWnd)
+ {
+ DWORD thread = GetWindowThreadProcessId(hWnd, NULL);
+ if (thread != GetCurrentThreadId()) return TRUE;
+ }
+ data = get_imc_data(hIMC);
+ if (data && data->threadID != GetCurrentThreadId())
+ return TRUE;
+
+ return FALSE;
+}
+
/***********************************************************************
* ImmAssociateContext (IMM32.@)
*/
@@ -484,25 +574,26 @@ HIMC WINAPI ImmAssociateContext(HWND hWnd, HIMC hIMC)
if(hIMC && !data)
return NULL;
- if (!IMM_GetThreadData()->defaultContext)
- IMM_GetThreadData()->defaultContext = ImmCreateContext();
-
/*
* If already associated just return
*/
if (hIMC && data->IMC.hWnd == hWnd)
return hIMC;
+ if (hIMC && IMM_IsCrossThreadAccess(hWnd, hIMC))
+ return NULL;
+
if (hWnd)
{
+ HIMC defaultContext = get_default_context( hWnd );
old = RemovePropW(hWnd,szwWineIMCProperty);
if (old == NULL)
- old = IMM_GetThreadData()->defaultContext;
+ old = defaultContext;
else if (old == (HIMC)-1)
old = NULL;
- if (hIMC != IMM_GetThreadData()->defaultContext)
+ if (hIMC != defaultContext)
{
if (hIMC == NULL) /* Meaning disable imm for that window*/
SetPropW(hWnd,szwWineIMCProperty,(HANDLE)-1);
@@ -521,23 +612,9 @@ HIMC WINAPI ImmAssociateContext(HWND hWnd, HIMC hIMC)
if (!hIMC)
return old;
- if (IsWindow(data->IMC.hWnd))
- {
- /*
- * Post a message that your context is switching
- */
- SendMessageW(data->IMC.hWnd, WM_IME_SETCONTEXT, FALSE, ISC_SHOWUIALL);
- }
-
+ SendMessageW(data->IMC.hWnd, WM_IME_SETCONTEXT, FALSE, ISC_SHOWUIALL);
data->IMC.hWnd = hWnd;
-
- if (IsWindow(data->IMC.hWnd))
- {
- /*
- * Post a message that your context is switching
- */
- SendMessageW(data->IMC.hWnd, WM_IME_SETCONTEXT, TRUE, ISC_SHOWUIALL);
- }
+ SendMessageW(data->IMC.hWnd, WM_IME_SETCONTEXT, TRUE, ISC_SHOWUIALL);
return old;
}
@@ -560,10 +637,8 @@ BOOL WINAPI ImmAssociateContextEx(HWND hWnd, HIMC hIMC, DWORD
dwFlags)
{
TRACE("(%p, %p, 0x%x):\n", hWnd, hIMC, dwFlags);
- if (!IMM_GetThreadData()->defaultContext)
- IMM_GetThreadData()->defaultContext = ImmCreateContext();
-
- if (!hWnd) return FALSE;
+ if (!hWnd)
+ return FALSE;
switch (dwFlags)
{
@@ -571,8 +646,12 @@ BOOL WINAPI ImmAssociateContextEx(HWND hWnd, HIMC hIMC, DWORD
dwFlags)
ImmAssociateContext(hWnd,hIMC);
return TRUE;
case IACE_DEFAULT:
- ImmAssociateContext(hWnd,IMM_GetThreadData()->defaultContext);
+ {
+ HIMC defaultContext = get_default_context( hWnd );
+ if (!defaultContext) return FALSE;
+ ImmAssociateContext(hWnd,defaultContext);
return TRUE;
+ }
case IACE_IGNORENOCONTEXT:
if (GetPropW(hWnd,szwWineIMCProperty))
ImmAssociateContext(hWnd,hIMC);
@@ -707,7 +786,8 @@ HIMC WINAPI ImmCreateContext(void)
IMM_DestroyContext(new_context);
return 0;
}
- SendMessageW(GetFocus(), WM_IME_SELECT, TRUE, (LPARAM)GetKeyboardLayout(0));
+ new_context->threadID = GetCurrentThreadId();
+ SendMessageW(GetFocus(), WM_IME_SELECT, TRUE, (LPARAM)new_context->immKbd);
new_context->immKbd->uSelected++;
TRACE("Created context %p\n",new_context);
@@ -727,7 +807,7 @@ static BOOL IMM_DestroyContext(HIMC hIMC)
data->immKbd->uSelected --;
data->immKbd->pImeSelect(hIMC, FALSE);
- SendMessageW(data->IMC.hWnd, WM_IME_SELECT, FALSE, (LPARAM)GetKeyboardLayout(0));
+ SendMessageW(data->IMC.hWnd, WM_IME_SELECT, FALSE, (LPARAM)data->immKbd);
ImmDestroyIMCC(data->IMC.hCompStr);
ImmDestroyIMCC(data->IMC.hCandInfo);
@@ -746,7 +826,7 @@ static BOOL IMM_DestroyContext(HIMC hIMC)
*/
BOOL WINAPI ImmDestroyContext(HIMC hIMC)
{
- if (hIMC != IMM_GetThreadData()->defaultContext)
+ if (!IMM_IsDefaultContext(hIMC) && !IMM_IsCrossThreadAccess(NULL, hIMC))
return IMM_DestroyContext(hIMC);
else
return FALSE;
@@ -757,7 +837,14 @@ BOOL WINAPI ImmDestroyContext(HIMC hIMC)
*/
BOOL WINAPI ImmDisableIME(DWORD idThread)
{
- FIXME("(%d): stub\n", idThread);
+ if (idThread == (DWORD)-1)
+ disable_ime = TRUE;
+ else {
+ IMMThreadData *thread_data = IMM_GetThreadData(NULL, idThread);
+ if (!thread_data) return FALSE;
+ thread_data->disableIME = TRUE;
+ LeaveCriticalSection(&threaddata_cs);
+ }
return TRUE;
}
@@ -1420,20 +1507,19 @@ HIMC WINAPI ImmGetContext(HWND hWnd)
SetLastError(ERROR_INVALID_WINDOW_HANDLE);
return NULL;
}
- if (!IMM_GetThreadData()->defaultContext)
- IMM_GetThreadData()->defaultContext = ImmCreateContext();
rc = GetPropW(hWnd,szwWineIMCProperty);
if (rc == (HIMC)-1)
rc = NULL;
else if (rc == NULL)
- rc = IMM_GetThreadData()->defaultContext;
+ rc = get_default_context( hWnd );
if (rc)
{
InputContextData *data = rc;
data->IMC.hWnd = hWnd;
}
+
TRACE("returning %p\n", rc);
return rc;
@@ -1536,16 +1622,111 @@ BOOL WINAPI ImmGetConversionStatus(
return TRUE;
}
+static BOOL needs_ime_window(HWND hwnd)
+{
+ WCHAR classW[8];
+
+ if (GetClassNameW(hwnd, classW, sizeof(classW)/sizeof(classW[0])) &&
+ !strcmpW(classW, szwIME))
+ return FALSE;
+ if (GetClassLongPtrW(hwnd, GCL_STYLE) & CS_IME) return FALSE;
+
+ return TRUE;
+}
+
+/***********************************************************************
+ * __wine_register_window (IMM32.@)
+ */
+BOOL WINAPI __wine_register_window(HWND hwnd)
+{
+ HWND new = NULL;
+ IMMThreadData *thread_data;
+ TRACE("(%p)\n", hwnd);
+
+ if (!needs_ime_window(hwnd))
+ return FALSE;
+
+ thread_data = IMM_GetThreadData(hwnd, 0);
+ if (!thread_data)
+ return FALSE;
+
+ if (thread_data->disableIME || disable_ime)
+ {
+ TRACE("IME for this thread is disabled\n");
+ LeaveCriticalSection(&threaddata_cs);
+ return FALSE;
+ }
+ thread_data->windowRefs++;
+ TRACE("windowRefs=%u, hwndDefault=%p\n",
+ thread_data->windowRefs, thread_data->hwndDefault);
+
+ /* Create default IME window */
+ if (thread_data->windowRefs == 1)
+ {
+ /* Do not create the window inside of a critical section */
+ LeaveCriticalSection(&threaddata_cs);
+ new = CreateWindowExW( 0, szwIME, szwDefaultIME,
+ WS_POPUP | WS_DISABLED | WS_CLIPSIBLINGS,
+ 0, 0, 1, 1, 0, 0, 0, 0);
+ /* thread_data is in the current thread so we can assume it's still valid */
+ EnterCriticalSection(&threaddata_cs);
+ /* See if anyone beat us */
+ if (thread_data->hwndDefault == NULL)
+ {
+ thread_data->hwndDefault = new;
+ new = NULL;
+ TRACE("Default is %p\n", thread_data->hwndDefault);
+ }
+ }
+
+ LeaveCriticalSection(&threaddata_cs);
+
+ /* Clean up an unused new window outside of the critical section */
+ if (new != NULL)
+ DestroyWindow(new);
+ return TRUE;
+}
+
+/***********************************************************************
+ * __wine_unregister_window (IMM32.@)
+ */
+void WINAPI __wine_unregister_window(HWND hwnd)
+{
+ HWND to_destroy = 0;
+ IMMThreadData *thread_data;
+ TRACE("(%p)\n", hwnd);
+
+ thread_data = IMM_GetThreadData(hwnd, 0);
+ if (!thread_data) return;
+
+ thread_data->windowRefs--;
+ TRACE("windowRefs=%u, hwndDefault=%p\n",
+ thread_data->windowRefs, thread_data->hwndDefault);
+
+ /* Destroy default IME window */
+ if (thread_data->windowRefs == 0 && thread_data->hwndDefault)
+ {
+ to_destroy = thread_data->hwndDefault;
+ thread_data->hwndDefault = NULL;
+ }
+ LeaveCriticalSection(&threaddata_cs);
+
+ if (to_destroy) DestroyWindow( to_destroy );
+}
+
/***********************************************************************
* ImmGetDefaultIMEWnd (IMM32.@)
*/
HWND WINAPI ImmGetDefaultIMEWnd(HWND hWnd)
{
- if (IMM_GetThreadData()->hwndDefault == NULL)
- IMM_GetThreadData()->hwndDefault = CreateWindowExW( WS_EX_TOOLWINDOW,
- szwIME, NULL, WS_POPUP, 0, 0, 1, 1, 0, 0, 0, 0);
- TRACE("Default is %p\n",IMM_GetThreadData()->hwndDefault);
- return IMM_GetThreadData()->hwndDefault;
+ HWND ret;
+ IMMThreadData* thread_data = IMM_GetThreadData(hWnd, 0);
+ if (!thread_data)
+ return NULL;
+ ret = thread_data->hwndDefault;
+ LeaveCriticalSection(&threaddata_cs);
+ TRACE("Default is %p\n",ret);
+ return ret;
}
/***********************************************************************
@@ -1947,28 +2128,20 @@ BOOL WINAPI ImmIsIME(HKL hKL)
BOOL WINAPI ImmIsUIMessageA(
HWND hWndIME, UINT msg, WPARAM wParam, LPARAM lParam)
{
- BOOL rc = FALSE;
-
TRACE("(%p, %x, %ld, %ld)\n", hWndIME, msg, wParam, lParam);
if ((msg >= WM_IME_STARTCOMPOSITION && msg <= WM_IME_KEYLAST) ||
(msg == WM_IME_SETCONTEXT) ||
(msg == WM_IME_NOTIFY) ||
(msg == WM_IME_COMPOSITIONFULL) ||
(msg == WM_IME_SELECT) ||
- (msg == 0x287 /* FIXME: WM_IME_SYSTEM */) ||
- (msg == WM_MSIME_RECONVERTOPTIONS) ||
- (msg == WM_MSIME_MOUSE) ||
- (msg == WM_MSIME_RECONVERTREQUEST) ||
- (msg == WM_MSIME_RECONVERT) ||
- (msg == WM_MSIME_QUERYPOSITION) ||
- (msg == WM_MSIME_DOCUMENTFEED))
+ (msg == 0x287 /* FIXME: WM_IME_SYSTEM */))
{
if (hWndIME)
SendMessageA(hWndIME, msg, wParam, lParam);
- rc = TRUE;
+ return TRUE;
}
- return rc;
+ return FALSE;
}
/***********************************************************************
@@ -1977,28 +2150,20 @@ BOOL WINAPI ImmIsUIMessageA(
BOOL WINAPI ImmIsUIMessageW(
HWND hWndIME, UINT msg, WPARAM wParam, LPARAM lParam)
{
- BOOL rc = FALSE;
-
TRACE("(%p, %x, %ld, %ld)\n", hWndIME, msg, wParam, lParam);
if ((msg >= WM_IME_STARTCOMPOSITION && msg <= WM_IME_KEYLAST) ||
(msg == WM_IME_SETCONTEXT) ||
(msg == WM_IME_NOTIFY) ||
(msg == WM_IME_COMPOSITIONFULL) ||
(msg == WM_IME_SELECT) ||
- (msg == 0x287 /* FIXME: WM_IME_SYSTEM */) ||
- (msg == WM_MSIME_RECONVERTOPTIONS) ||
- (msg == WM_MSIME_MOUSE) ||
- (msg == WM_MSIME_RECONVERTREQUEST) ||
- (msg == WM_MSIME_RECONVERT) ||
- (msg == WM_MSIME_QUERYPOSITION) ||
- (msg == WM_MSIME_DOCUMENTFEED))
+ (msg == 0x287 /* FIXME: WM_IME_SYSTEM */))
{
if (hWndIME)
SendMessageW(hWndIME, msg, wParam, lParam);
- rc = TRUE;
+ return TRUE;
}
- return rc;
+ return FALSE;
}
/***********************************************************************
@@ -2108,13 +2273,11 @@ LRESULT WINAPI ImmRequestMessageA(HIMC hIMC, WPARAM wParam, LPARAM
lParam)
InputContextData *data = get_imc_data(hIMC);
TRACE("%p %ld %ld\n", hIMC, wParam, wParam);
- if (!data)
- SetLastError(ERROR_INVALID_HANDLE);
- if (data && IsWindow(data->IMC.hWnd))
- return SendMessageA(data->IMC.hWnd, WM_IME_REQUEST, wParam, lParam);
+ if (data) return SendMessageA(data->IMC.hWnd, WM_IME_REQUEST, wParam, lParam);
- return 0;
+ SetLastError(ERROR_INVALID_HANDLE);
+ return 0;
}
/***********************************************************************
@@ -2126,13 +2289,10 @@ LRESULT WINAPI ImmRequestMessageW(HIMC hIMC, WPARAM wParam, LPARAM
lParam)
TRACE("%p %ld %ld\n", hIMC, wParam, wParam);
- if (!data)
- SetLastError(ERROR_INVALID_HANDLE);
-
- if (data && IsWindow(data->IMC.hWnd))
- return SendMessageW(data->IMC.hWnd, WM_IME_REQUEST, wParam, lParam);
+ if (data) return SendMessageW(data->IMC.hWnd, WM_IME_REQUEST, wParam, lParam);
- return 0;
+ SetLastError(ERROR_INVALID_HANDLE);
+ return 0;
}
/***********************************************************************
@@ -2148,11 +2308,13 @@ BOOL WINAPI ImmSetCandidateWindow(
if (!data || !lpCandidate)
return FALSE;
- TRACE("\t%x, %x, (%i,%i), (%i,%i - %i,%i)\n",
- lpCandidate->dwIndex, lpCandidate->dwStyle,
- lpCandidate->ptCurrentPos.x, lpCandidate->ptCurrentPos.y,
- lpCandidate->rcArea.top, lpCandidate->rcArea.left,
- lpCandidate->rcArea.bottom, lpCandidate->rcArea.right);
+ if (IMM_IsCrossThreadAccess(NULL, hIMC))
+ return FALSE;
+
+ TRACE("\t%x, %x, %s, %s\n",
+ lpCandidate->dwIndex, lpCandidate->dwStyle,
+ wine_dbgstr_point(&lpCandidate->ptCurrentPos),
+ wine_dbgstr_rect(&lpCandidate->rcArea));
if ( lpCandidate->dwIndex >= (sizeof(data->IMC.cfCandForm) /
sizeof(CANDIDATEFORM)) )
return FALSE;
@@ -2178,6 +2340,9 @@ BOOL WINAPI ImmSetCompositionFontA(HIMC hIMC, LPLOGFONTA lplf)
return FALSE;
}
+ if (IMM_IsCrossThreadAccess(NULL, hIMC))
+ return FALSE;
+
memcpy(&data->IMC.lfFont.W,lplf,sizeof(LOGFONTA));
MultiByteToWideChar(CP_ACP, 0, lplf->lfFaceName, -1,
data->IMC.lfFont.W.lfFaceName,
LF_FACESIZE);
@@ -2201,6 +2366,9 @@ BOOL WINAPI ImmSetCompositionFontW(HIMC hIMC, LPLOGFONTW lplf)
return FALSE;
}
+ if (IMM_IsCrossThreadAccess(NULL, hIMC))
+ return FALSE;
+
data->IMC.lfFont.W = *lplf;
ImmNotifyIME(hIMC, NI_CONTEXTUPDATED, 0, IMC_SETCOMPOSITIONFONT);
ImmInternalSendIMENotify(data, IMN_SETCOMPOSITIONFONT, 0);
@@ -2332,9 +2500,10 @@ BOOL WINAPI ImmSetCompositionWindow(
InputContextData *data = get_imc_data(hIMC);
TRACE("(%p, %p)\n", hIMC, lpCompForm);
- TRACE("\t%x, (%i,%i), (%i,%i - %i,%i)\n",lpCompForm->dwStyle,
- lpCompForm->ptCurrentPos.x, lpCompForm->ptCurrentPos.y,
lpCompForm->rcArea.top,
- lpCompForm->rcArea.left, lpCompForm->rcArea.bottom,
lpCompForm->rcArea.right);
+ if (lpCompForm)
+ TRACE("\t%x, %s, %s\n", lpCompForm->dwStyle,
+ wine_dbgstr_point(&lpCompForm->ptCurrentPos),
+ wine_dbgstr_rect(&lpCompForm->rcArea));
if (!data)
{
@@ -2342,6 +2511,9 @@ BOOL WINAPI ImmSetCompositionWindow(
return FALSE;
}
+ if (IMM_IsCrossThreadAccess(NULL, hIMC))
+ return FALSE;
+
data->IMC.cfCompForm = *lpCompForm;
if (IsWindowVisible(data->immKbd->UIWnd))
@@ -2376,6 +2548,9 @@ BOOL WINAPI ImmSetConversionStatus(
return FALSE;
}
+ if (IMM_IsCrossThreadAccess(NULL, hIMC))
+ return FALSE;
+
if ( fdwConversion != data->IMC.fdwConversion )
{
oldConversion = data->IMC.fdwConversion;
@@ -2409,6 +2584,9 @@ BOOL WINAPI ImmSetOpenStatus(HIMC hIMC, BOOL fOpen)
return FALSE;
}
+ if (IMM_IsCrossThreadAccess(NULL, hIMC))
+ return FALSE;
+
if (data->immKbd->UIWnd == NULL)
{
/* create the ime window */
@@ -2445,7 +2623,10 @@ BOOL WINAPI ImmSetStatusWindowPos(HIMC hIMC, LPPOINT lpptPos)
return FALSE;
}
- TRACE("\t(%i,%i)\n", lpptPos->x, lpptPos->y);
+ if (IMM_IsCrossThreadAccess(NULL, hIMC))
+ return FALSE;
+
+ TRACE("\t%s\n", wine_dbgstr_point(lpptPos));
data->IMC.ptStatusWndPos = *lpptPos;
ImmNotifyIME( hIMC, NI_CONTEXTUPDATED, 0, IMC_SETSTATUSWINDOWPOS);
@@ -2805,15 +2986,23 @@ BOOL WINAPI ImmGenerateMessage(HIMC hIMC)
if (data->IMC.dwNumMsgBuf > 0)
{
LPTRANSMSG lpTransMsg;
- DWORD i;
-
- lpTransMsg = ImmLockIMCC(data->IMC.hMsgBuf);
- for (i = 0; i < data->IMC.dwNumMsgBuf; i++)
- ImmInternalPostIMEMessage(data, lpTransMsg[i].message, lpTransMsg[i].wParam,
lpTransMsg[i].lParam);
+ HIMCC hMsgBuf;
+ DWORD i, dwNumMsgBuf;
- ImmUnlockIMCC(data->IMC.hMsgBuf);
+ /* We are going to detach our hMsgBuff so that if processing messages
+ generates new messages they go into a new buffer */
+ hMsgBuf = data->IMC.hMsgBuf;
+ dwNumMsgBuf = data->IMC.dwNumMsgBuf;
+ data->IMC.hMsgBuf = ImmCreateIMCC(0);
data->IMC.dwNumMsgBuf = 0;
+
+ lpTransMsg = ImmLockIMCC(hMsgBuf);
+ for (i = 0; i < dwNumMsgBuf; i++)
+ ImmInternalSendIMEMessage(data, lpTransMsg[i].message, lpTransMsg[i].wParam,
lpTransMsg[i].lParam);
+
+ ImmUnlockIMCC(hMsgBuf);
+ ImmDestroyIMCC(hMsgBuf);
}
return TRUE;
@@ -2900,6 +3089,22 @@ BOOL WINAPI ImmProcessKey(HWND hwnd, HKL hKL, UINT vKey, LPARAM
lKeyData, DWORD
else
return FALSE;
+ /* Make sure we are inputting to the correct keyboard */
+ if (data->immKbd->hkl != hKL)
+ {
+ ImmHkl *new_hkl = IMM_GetImmHkl(hKL);
+ if (new_hkl)
+ {
+ data->immKbd->pImeSelect(imc, FALSE);
+ data->immKbd->uSelected--;
+ data->immKbd = new_hkl;
+ data->immKbd->pImeSelect(imc, TRUE);
+ data->immKbd->uSelected++;
+ }
+ else
+ return FALSE;
+ }
+
if (!data->immKbd->hIME || !data->immKbd->pImeProcessKey)
return FALSE;
@@ -2942,53 +3147,3 @@ BOOL WINAPI ImmGetHotKey(DWORD hotkey, UINT *modifiers, UINT *key,
HKL hkl)
FIXME("%x, %p, %p, %p: stub\n", hotkey, modifiers, key, hkl);
return FALSE;
}
-
-
-/*
- * Window Proc for the Default IME window class
- */
-static LRESULT WINAPI DefIME_WindowProc(HWND hwnd, UINT uMsg, WPARAM wParam,
- LPARAM lParam)
-{
- switch (uMsg)
- {
- case WM_CREATE:
- case WM_NCCREATE:
- return TRUE;
- case WM_IME_STARTCOMPOSITION:
- case WM_IME_ENDCOMPOSITION:
- case WM_IME_COMPOSITION:
- case WM_IME_SETCONTEXT:
- case WM_IME_NOTIFY:
- case WM_IME_CONTROL:
- case WM_IME_COMPOSITIONFULL:
- case WM_IME_SELECT:
- case WM_IME_CHAR:
- case WM_IME_REQUEST:
- case WM_IME_KEYDOWN:
- case WM_IME_KEYUP:
- {
- ImmHkl *immHkl = IMM_GetImmHkl(GetKeyboardLayout(0));
- if (immHkl->UIWnd)
- return SendMessageW(immHkl->UIWnd,uMsg,wParam,lParam);
- else
- return FALSE;
- }
- default:
- if ((uMsg == WM_MSIME_RECONVERTOPTIONS) ||
- (uMsg == WM_MSIME_SERVICE) ||
- (uMsg == WM_MSIME_MOUSE) ||
- (uMsg == WM_MSIME_RECONVERTREQUEST) ||
- (uMsg == WM_MSIME_RECONVERT) ||
- (uMsg == WM_MSIME_QUERYPOSITION) ||
- (uMsg == WM_MSIME_DOCUMENTFEED))
- {
- ImmHkl *immHkl = IMM_GetImmHkl(GetKeyboardLayout(0));
- if (immHkl->UIWnd)
- return SendMessageW(immHkl->UIWnd,uMsg,wParam,lParam);
- else
- return FALSE;
- }
- return DefWindowProcW(hwnd, uMsg, wParam, lParam);
- }
-}
diff --git a/dll/win32/imm32/imm32.spec b/dll/win32/imm32/imm32.spec
index 37c46ab345..2be5d92b11 100644
--- a/dll/win32/imm32/imm32.spec
+++ b/dll/win32/imm32/imm32.spec
@@ -110,3 +110,9 @@
@ stub ImmWINNLSEnableIME
@ stub ImmWINNLSGetEnableStatus
@ stub ImmWINNLSGetIMEHotkey
+
+################################################################
+# Wine internal extensions
+@ stdcall __wine_get_ui_window(ptr)
+@ stdcall __wine_register_window(long)
+@ stdcall __wine_unregister_window(long)
diff --git a/media/doc/README.WINE b/media/doc/README.WINE
index 8dcdd23aa5..3910789a16 100644
--- a/media/doc/README.WINE
+++ b/media/doc/README.WINE
@@ -77,7 +77,7 @@ reactos/dll/win32/iccvid # Synced to WineStaging-2.9
reactos/dll/win32/ieframe # Synced to WineStaging-2.9
reactos/dll/win32/imaadp32.acm # Synced to WineStaging-2.16
reactos/dll/win32/imagehlp # Synced to WineStaging-2.9
-reactos/dll/win32/imm32 # Synced to Wine-1.7.27
+reactos/dll/win32/imm32 # Synced to Wine-2.22
reactos/dll/win32/inetcomm # Synced to WineStaging-2.16
reactos/dll/win32/inetmib1 # Synced to WineStaging-2.9
reactos/dll/win32/initpki # Synced to WineStaging-2.9
diff --git a/sdk/include/psdk/winbase.h b/sdk/include/psdk/winbase.h
index ec3615aa3e..e8c14cfddc 100644
--- a/sdk/include/psdk/winbase.h
+++ b/sdk/include/psdk/winbase.h
@@ -2266,6 +2266,7 @@ HANDLE WINAPI GetProcessHeap(VOID);
DWORD WINAPI GetProcessHeaps(DWORD,PHANDLE);
#if (_WIN32_WINNT >= 0x0502)
DWORD WINAPI GetProcessId(HANDLE);
+DWORD WINAPI GetProcessIdOfThread(HANDLE);
#endif
#if (_WIN32_WINNT >= 0x0500)
BOOL WINAPI GetProcessIoCounters(_In_ HANDLE, _Out_ PIO_COUNTERS);
diff --git a/win32ss/user/ntuser/simplecall.c b/win32ss/user/ntuser/simplecall.c
index a32ed43b1c..4be533a8fb 100644
--- a/win32ss/user/ntuser/simplecall.c
+++ b/win32ss/user/ntuser/simplecall.c
@@ -113,6 +113,10 @@ NtUserCallNoParam(DWORD Routine)
case NOPARAM_ROUTINE_ISCONSOLEMODE:
RETURN( ScreenDeviceContext == NULL );
+ case NOPARAM_ROUTINE_UPDATEPERUSERIMMENABLING:
+ gpsi->dwSRVIFlags |= SRVINFO_IMM32; // Always set.
+ RETURN(1); // Always return TRUE.
+
default:
ERR("Calling invalid routine number 0x%x in NtUserCallNoParam\n",
Routine);
EngSetLastError(ERROR_INVALID_PARAMETER);
diff --git a/win32ss/user/user32/include/user32p.h
b/win32ss/user/user32/include/user32p.h
index cdf9378b2b..9bfaeecf83 100644
--- a/win32ss/user/user32/include/user32p.h
+++ b/win32ss/user/user32/include/user32p.h
@@ -134,5 +134,6 @@ VOID DeleteFrameBrushes(VOID);
BOOL WINAPI GdiValidateHandle(HGDIOBJ);
HANDLE FASTCALL UserGetProp(HWND hWnd, ATOM Atom, BOOLEAN SystemProp);
BOOL WINAPI InitializeImmEntryTable(VOID);
+BOOL WINAPI UpdatePerUserImmEnabling(VOID);
/* EOF */
diff --git a/win32ss/user/user32/misc/imm.c b/win32ss/user/user32/misc/imm.c
index a89dafe271..9c26bcf199 100644
--- a/win32ss/user/user32/misc/imm.c
+++ b/win32ss/user/user32/misc/imm.c
@@ -25,19 +25,6 @@ HINSTANCE ghImm32 = NULL;
BOOL bImmInitializing = FALSE;
BOOL ImmApiTableZero = TRUE;
-HRESULT WINAPI GetImmFileName(PWSTR lpBuffer, UINT uSize)
-{
- UINT length;
- STRSAFE_LPWSTR Safe = lpBuffer;
-
- length = GetSystemDirectoryW(lpBuffer, uSize);
- if ( length && length < uSize )
- {
- StringCchCatW(Safe, uSize, L"\\");
- return StringCchCatW(Safe, uSize, L"IMM32.DLL");
- }
- return StringCchCopyW(Safe, uSize, L"IMM32.DLL");
-}
/*
* This function should not be implemented, it is used,
@@ -59,6 +46,20 @@ BOOL WINAPI IMM_ImmNotifyIME(HIMC himc, DWORD dword1, DWORD dword2,
DWORD dword3
BOOL WINAPI IMM_ImmRegisterClient(PVOID ptr, HINSTANCE hMod) { return 0; }
UINT WINAPI IMM_ImmProcessKey(HWND hwnd, HKL hkl, UINT Vk, LPARAM lParam, DWORD HotKey) {
return 0; }
+HRESULT WINAPI GetImmFileName(PWSTR lpBuffer, UINT uSize)
+{
+ UINT length;
+ STRSAFE_LPWSTR Safe = lpBuffer;
+
+ length = GetSystemDirectoryW(lpBuffer, uSize);
+ if ( length && length < uSize )
+ {
+ StringCchCatW(Safe, uSize, L"\\");
+ return StringCchCatW(Safe, uSize, L"imm32.dll");
+ }
+ return StringCchCopyW(Safe, uSize, L"imm32.dll");
+}
+
/*
* @unimplemented
*/
@@ -189,7 +190,7 @@ BOOL WINAPI InitializeImmEntryTable(VOID)
BOOL WINAPI User32InitializeImmEntryTable(DWORD magic)
{
- TRACE("(%x)\n", magic);
+ TRACE("Imm (%x)\n", magic);
if (magic != IMM_INIT_MAGIC)
return FALSE;
@@ -205,9 +206,7 @@ BOOL WINAPI User32InitializeImmEntryTable(DWORD magic)
if (ghImm32 == NULL && !bImmInitializing)
{
WCHAR ImmFile[MAX_PATH];
- ERR("IMM32 not installed!\n");
GetImmFileName(ImmFile, sizeof(ImmFile));
- ERR("File %ws\n",ImmFile);
ghImm32 = LoadLibraryW(ImmFile);
if (ghImm32 == NULL)
{
@@ -285,6 +284,30 @@ LRESULT WINAPI ImeWndProcW( HWND hwnd, UINT msg, WPARAM wParam,
LPARAM lParam )
return ImeWndProc_common(hwnd, msg, wParam, lParam, TRUE);
}
+BOOL
+WINAPI
+UpdatePerUserImmEnabling(VOID)
+{
+ BOOL Ret = NtUserCallNoParam(NOPARAM_ROUTINE_UPDATEPERUSERIMMENABLING);
+ if ( Ret )
+ {
+ if ( gpsi->dwSRVIFlags & SRVINFO_IMM32 )
+ {
+ HMODULE imm32 = GetModuleHandleW(L"imm32.dll");
+ if ( !imm32 )
+ {
+ imm32 = LoadLibraryW(L"imm32.dll");
+ if (!imm32)
+ {
+ ERR("UPUIE: Imm32 not installed!\n");
+ Ret = FALSE;
+ }
+ }
+ }
+ }
+ return Ret;
+}
+
static const WCHAR imeW[] = {'I','M','E',0};
BOOL
@@ -311,6 +334,7 @@ RegisterIMEClass(VOID)
if (atom)
{
RegisterDefaultClasses |= ICLASS_TO_MASK(ICLS_IME);
+ TRACE("Register IME Class!\n");
return TRUE;
}
ERR("Failed to register IME Class!\n");
diff --git a/win32ss/user/user32/misc/logon.c b/win32ss/user/user32/misc/logon.c
index abc6ee3d1d..3df5a953f0 100644
--- a/win32ss/user/user32/misc/logon.c
+++ b/win32ss/user/user32/misc/logon.c
@@ -107,5 +107,8 @@ WINAPI
UpdatePerUserSystemParameters(DWORD dwReserved,
BOOL bEnable)
{
+ // Update Imm support and load Imm32.dll.
+ UpdatePerUserImmEnabling();
+
return NtUserUpdatePerUserSystemParameters(dwReserved, bEnable);
}
diff --git a/win32ss/user/user32/windows/defwnd.c b/win32ss/user/user32/windows/defwnd.c
index 27dcc574c5..9239775029 100644
--- a/win32ss/user/user32/windows/defwnd.c
+++ b/win32ss/user/user32/windows/defwnd.c
@@ -797,75 +797,6 @@ GoSS:
}
-/*
- * helpers for calling IMM32 (from Wine 10/22/2008)
- *
- * WM_IME_* messages are generated only by IMM32,
- * so I assume imm32 is already LoadLibrary-ed.
- */
-static HWND
-DefWndImmGetDefaultIMEWnd(HWND hwnd)
-{
- HINSTANCE hInstIMM = GetModuleHandleW(L"imm32\0");
- HWND (WINAPI *pFunc)(HWND);
- HWND hwndRet = 0;
-
- if (!hInstIMM)
- {
- ERR("cannot get IMM32 handle\n");
- return 0;
- }
-
- pFunc = (void*) GetProcAddress(hInstIMM, "ImmGetDefaultIMEWnd");
- if (pFunc != NULL)
- hwndRet = (*pFunc)(hwnd);
-
- return hwndRet;
-}
-
-
-static BOOL
-DefWndImmIsUIMessageA(HWND hwndIME, UINT msg, WPARAM wParam, LPARAM lParam)
-{
- HINSTANCE hInstIMM = GetModuleHandleW(L"imm32\0");
- BOOL (WINAPI *pFunc)(HWND,UINT,WPARAM,LPARAM);
- BOOL fRet = FALSE;
-
- if (!hInstIMM)
- {
- ERR("cannot get IMM32 handle\n");
- return FALSE;
- }
-
- pFunc = (void*) GetProcAddress(hInstIMM, "ImmIsUIMessageA");
- if (pFunc != NULL)
- fRet = (*pFunc)(hwndIME, msg, wParam, lParam);
-
- return fRet;
-}
-
-
-static BOOL
-DefWndImmIsUIMessageW(HWND hwndIME, UINT msg, WPARAM wParam, LPARAM lParam)
-{
- HINSTANCE hInstIMM = GetModuleHandleW(L"imm32\0");
- BOOL (WINAPI *pFunc)(HWND,UINT,WPARAM,LPARAM);
- BOOL fRet = FALSE;
-
- if (!hInstIMM)
- {
- ERR("cannot get IMM32 handle\n");
- return FALSE;
- }
-
- pFunc = (void*) GetProcAddress(hInstIMM, "ImmIsUIMessageW");
- if (pFunc != NULL)
- fRet = (*pFunc)(hwndIME, msg, wParam, lParam);
-
- return fRet;
-}
-
-
LRESULT WINAPI
RealDefWindowProcA(HWND hWnd,
UINT Msg,
@@ -1003,8 +934,44 @@ RealDefWindowProcA(HWND hWnd,
break;
}
- case WM_IME_STARTCOMPOSITION:
case WM_IME_COMPOSITION:
+ if (lParam & GCS_RESULTSTR)
+ {
+ LONG size, i;
+ unsigned char lead = 0;
+ char *buf = NULL;
+ HIMC himc = ImmGetContext( hWnd );
+
+ if (himc)
+ {
+ if ((size = ImmGetCompositionStringA( himc, GCS_RESULTSTR, NULL, 0 )))
+ {
+ if (!(buf = HeapAlloc( GetProcessHeap(), 0, size ))) size = 0;
+ else size = ImmGetCompositionStringA( himc, GCS_RESULTSTR, buf, size
);
+ }
+ ImmReleaseContext( hWnd, himc );
+
+ for (i = 0; i < size; i++)
+ {
+ unsigned char c = buf[i];
+ if (!lead)
+ {
+ if (IsDBCSLeadByte( c ))
+ lead = c;
+ else
+ SendMessageA( hWnd, WM_IME_CHAR, c, 1 );
+ }
+ else
+ {
+ SendMessageA( hWnd, WM_IME_CHAR, MAKEWORD(c, lead), 1 );
+ lead = 0;
+ }
+ }
+ HeapFree( GetProcessHeap(), 0, buf );
+ }
+ }
+ /* fall through */
+ case WM_IME_STARTCOMPOSITION:
case WM_IME_ENDCOMPOSITION:
case WM_IME_SELECT:
case WM_IME_NOTIFY:
@@ -1012,7 +979,7 @@ RealDefWindowProcA(HWND hWnd,
{
HWND hwndIME;
- hwndIME = DefWndImmGetDefaultIMEWnd(hWnd);
+ hwndIME = ImmGetDefaultIMEWnd(hWnd);
if (hwndIME)
Result = SendMessageA(hwndIME, Msg, wParam, lParam);
break;
@@ -1022,9 +989,9 @@ RealDefWindowProcA(HWND hWnd,
{
HWND hwndIME;
- hwndIME = DefWndImmGetDefaultIMEWnd(hWnd);
+ hwndIME = ImmGetDefaultIMEWnd(hWnd);
if (hwndIME)
- Result = DefWndImmIsUIMessageA(hwndIME, Msg, wParam, lParam);
+ Result = ImmIsUIMessageA(hwndIME, Msg, wParam, lParam);
break;
}
@@ -1165,8 +1132,29 @@ RealDefWindowProcW(HWND hWnd,
break;
}
- case WM_IME_STARTCOMPOSITION:
case WM_IME_COMPOSITION:
+ if (lParam & GCS_RESULTSTR)
+ {
+ LONG size, i;
+ WCHAR *buf = NULL;
+ HIMC himc = ImmGetContext( hWnd );
+
+ if (himc)
+ {
+ if ((size = ImmGetCompositionStringW( himc, GCS_RESULTSTR, NULL, 0 )))
+ {
+ if (!(buf = HeapAlloc( GetProcessHeap(), 0, size * sizeof(WCHAR) )))
size = 0;
+ else size = ImmGetCompositionStringW( himc, GCS_RESULTSTR, buf, size
* sizeof(WCHAR) );
+ }
+ ImmReleaseContext( hWnd, himc );
+
+ for (i = 0; i < size / sizeof(WCHAR); i++)
+ SendMessageW( hWnd, WM_IME_CHAR, buf[i], 1 );
+ HeapFree( GetProcessHeap(), 0, buf );
+ }
+ }
+ /* fall through */
+ case WM_IME_STARTCOMPOSITION:
case WM_IME_ENDCOMPOSITION:
case WM_IME_SELECT:
case WM_IME_NOTIFY:
@@ -1174,7 +1162,7 @@ RealDefWindowProcW(HWND hWnd,
{
HWND hwndIME;
- hwndIME = DefWndImmGetDefaultIMEWnd(hWnd);
+ hwndIME = ImmGetDefaultIMEWnd(hWnd);
if (hwndIME)
Result = SendMessageW(hwndIME, Msg, wParam, lParam);
break;
@@ -1184,9 +1172,9 @@ RealDefWindowProcW(HWND hWnd,
{
HWND hwndIME;
- hwndIME = DefWndImmGetDefaultIMEWnd(hWnd);
+ hwndIME = ImmGetDefaultIMEWnd(hWnd);
if (hwndIME)
- Result = DefWndImmIsUIMessageW(hwndIME, Msg, wParam, lParam);
+ Result = ImmIsUIMessageW(hwndIME, Msg, wParam, lParam);
break;
}
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James Tabor