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[IMM32] Rewrite ImmUnregisterWordA (#3893)

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Implementing Japanese input... CORE-11700
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Katayama Hirofumi MZ 2021-08-12 12:30:13 +09:00 committed by GitHub
parent 94285dce4d
commit 1ead16de95
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1 changed files with 48 additions and 20 deletions
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68
dll/win32/imm32/imm.c
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@ -4105,28 +4105,56 @@ BOOL WINAPI ImmSimulateHotKey(HWND hWnd, DWORD dwHotKeyID)
BOOL WINAPI ImmUnregisterWordA(
HKL hKL, LPCSTR lpszReading, DWORD dwStyle, LPCSTR lpszUnregister)
{
ImmHkl *immHkl = IMM_GetImmHkl(hKL);
TRACE("(%p, %s, %d, %s):\n", hKL, debugstr_a(lpszReading), dwStyle,
debugstr_a(lpszUnregister));
if (immHkl->hIME && immHkl->pImeUnregisterWord)
{
if (!is_kbd_ime_unicode(immHkl))
return immHkl->pImeUnregisterWord((LPCWSTR)lpszReading,dwStyle,
(LPCWSTR)lpszUnregister);
else
{
LPWSTR lpszwReading = strdupAtoW(lpszReading);
LPWSTR lpszwUnregister = strdupAtoW(lpszUnregister);
BOOL rc;
BOOL ret = FALSE;
PIMEDPI pImeDpi;
LPWSTR pszReadingW = NULL, pszUnregisterW = NULL;
INT cch;
rc = immHkl->pImeUnregisterWord(lpszwReading,dwStyle,lpszwUnregister);
HeapFree(GetProcessHeap(),0,lpszwReading);
HeapFree(GetProcessHeap(),0,lpszwUnregister);
return rc;
}
}
else
TRACE("(%p, %s, 0x%lX, %s)\n", hKL, debugstr_a(lpszReading), dwStyle,
debugstr_a(lpszUnregister));
pImeDpi = ImmLockOrLoadImeDpi(hKL);
if (pImeDpi == NULL)
return FALSE;
if (!(pImeDpi->ImeInfo.fdwProperty & IME_PROP_UNICODE))
{
ret = pImeDpi->ImeUnregisterWord(lpszReading, dwStyle, lpszUnregister);
ImmUnlockImeDpi(pImeDpi);
return ret;
}
if (lpszReading)
{
cch = lstrlenA(lpszReading);
pszReadingW = Imm32HeapAlloc(0, (cch + 1) * sizeof(WCHAR));
if (pszReadingW == NULL)
goto Quit;
cch = MultiByteToWideChar(CP_ACP, MB_PRECOMPOSED, lpszReading, cch,
pszReadingW, cch + 1);
pszReadingW[cch] = 0;
}
if (lpszUnregister)
{
cch = lstrlenA(lpszUnregister);
pszUnregisterW = Imm32HeapAlloc(0, (cch + 1) * sizeof(WCHAR));
if (pszUnregisterW == NULL)
goto Quit;
cch = MultiByteToWideChar(CP_ACP, MB_PRECOMPOSED, lpszUnregister, cch,
pszUnregisterW, cch + 1);
pszUnregisterW[cch] = 0;
}
ret = pImeDpi->ImeUnregisterWord(pszReadingW, dwStyle, pszUnregisterW);
Quit:
if (pszReadingW)
HeapFree(g_hImm32Heap, 0, pszReadingW);
if (pszUnregisterW)
HeapFree(g_hImm32Heap, 0, pszUnregisterW);
ImmUnlockImeDpi(pImeDpi);
return ret;
}
/***********************************************************************