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[NTUSER][USER32] KLF_SETFORPROCESS for ActivateKeyboardLayout (#5126)

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Supporting KLF_SETFORPROCESS flag in ActivateKeyboardLayout function.

Implement KLF_SETFORPROCESS for co_UserActivateKeyboardLayout.
Use KLF_SETFORPROCESS flag in WM_INPUTLANGCHANGEREQUEST handling.
Add co_IntSetKeyboardLayoutForProcess helper function.
This commit is contained in:
Katayama Hirofumi MZ 2023-03-12 13:39:41 +09:00 committed by GitHub
parent ab92e40317
commit b9ef348ab0
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GPG key ID: 4AEE18F83AFDEB23
2 changed files with 49 additions and 9 deletions
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56
win32ss/user/ntuser/kbdlayout.c
View file

@ -630,7 +630,6 @@ co_UserActivateKbl(PTHREADINFO pti, PKL pKl, UINT Flags)
return pklPrev;
}
// Win: xxxImmActivateLayout
VOID APIENTRY
IntImmActivateLayout(
_Inout_ PTHREADINFO pti,
@ -656,7 +655,40 @@ IntImmActivateLayout(
pti->pClientInfo->hKL = pKL->hkl;
}
/* Win: xxxInternalActivateKeyboardLayout */
static VOID co_IntSetKeyboardLayoutForProcess(PPROCESSINFO ppi, PKL pKL)
{
PTHREADINFO ptiNode, ptiNext;
PCLIENTINFO pClientInfo;
BOOL bImmMode = IS_IMM_MODE();
for (ptiNode = ppi->ptiList; ptiNode; ptiNode = ptiNext)
{
IntReferenceThreadInfo(ptiNode);
ptiNext = ptiNode->ptiSibling;
/* Skip this thread if its keyboard layout is already the correct one, or if it's dying */
if (ptiNode->KeyboardLayout == pKL || (ptiNode->TIF_flags & TIF_INCLEANUP))
{
IntDereferenceThreadInfo(ptiNode);
continue;
}
if (bImmMode)
{
IntImmActivateLayout(ptiNode, pKL);
}
else
{
UserAssignmentLock((PVOID*)&ptiNode->KeyboardLayout, pKL);
pClientInfo = ptiNode->pClientInfo;
pClientInfo->CodePage = pKL->CodePage;
pClientInfo->hKL = pKL->hkl;
}
IntDereferenceThreadInfo(ptiNode);
}
}
HKL APIENTRY
co_UserActivateKeyboardLayout(
_Inout_ PKL pKL,
@ -669,7 +701,11 @@ co_UserActivateKeyboardLayout(
PWND pTargetWnd, pImeWnd;
HWND hTargetWnd, hImeWnd;
USER_REFERENCE_ENTRY Ref1, Ref2;
PCLIENTINFO ClientInfo = pti->pClientInfo;
PCLIENTINFO ClientInfo;
BOOL bSetForProcess = !!(uFlags & KLF_SETFORPROCESS);
IntReferenceThreadInfo(pti);
ClientInfo = pti->pClientInfo;
if (pti->KeyboardLayout)
{
@ -683,8 +719,11 @@ co_UserActivateKeyboardLayout(
FIXME("KLF_RESET\n");
}
if (!(uFlags & KLF_SETFORPROCESS) && pKL == pti->KeyboardLayout)
if (!bSetForProcess && pKL == pti->KeyboardLayout)
{
IntDereferenceThreadInfo(pti);
return hOldKL;
}
pKL->wchDiacritic = 0;
@ -697,9 +736,9 @@ co_UserActivateKeyboardLayout(
ClientInfo->CodePage = pKL->CodePage;
ClientInfo->hKL = pKL->hkl;
}
else if (uFlags & KLF_SETFORPROCESS)
else if (bSetForProcess)
{
FIXME("KLF_SETFORPROCESS\n");
co_IntSetKeyboardLayoutForProcess(pti->ppi, pKL);
}
else
{
@ -748,9 +787,8 @@ co_UserActivateKeyboardLayout(
if (pImeWnd)
{
UserRefObjectCo(pImeWnd, &Ref2);
BOOL bProcess = !!(pti->TIF_flags & KLF_SETFORPROCESS);
hImeWnd = UserHMGetHandle(pImeWnd);
co_IntSendMessage(hImeWnd, WM_IME_SYSTEM, IMS_SENDNOTIFICATION, bProcess);
co_IntSendMessage(hImeWnd, WM_IME_SYSTEM, IMS_SENDNOTIFICATION, bSetForProcess);
UserDerefObjectCo(pImeWnd);
}
}
@ -758,6 +796,8 @@ co_UserActivateKeyboardLayout(
if (pOldKL)
UserDerefObjectCo(pOldKL);
IntDereferenceThreadInfo(pti);
return hOldKL;
}

2
win32ss/user/user32/windows/defwnd.c
View file

@ -561,7 +561,7 @@ User32DefWindowProc(HWND hWnd,
else if(wParam & INPUTLANGCHANGE_FORWARD) NewHkl = (HKL) HKL_NEXT;
else NewHkl = (HKL) lParam;
NtUserActivateKeyboardLayout(NewHkl, 0);
NtUserActivateKeyboardLayout(NewHkl, KLF_SETFORPROCESS);
return TRUE;
}