[reactos] 01/01: [IMM32] Rewrite ImmSetStatusWindowPos (#3852)

[Katayama Hirofumi MZ]

https://git.reactos.org/?p=reactos.git;a=commitdiff;h=a71de262d321d77782d0fc...

commit a71de262d321d77782d0fcd0b734543c6e9a25ec
Author:     Katayama Hirofumi MZ [e-mail]
AuthorDate: Wed Jul 28 23:23:09 2021 +0900
Commit:     GitHub [e-mail]
CommitDate: Wed Jul 28 23:23:09 2021 +0900

[IMM32] Rewrite ImmSetStatusWindowPos (#3852)

Implementing Japanese input... CORE-11700
---
 dll/win32/imm32/imm.c | 26 +++++++++++++++-----------
 1 file changed, 15 insertions(+), 11 deletions(-)

diff --git a/dll/win32/imm32/imm.c b/dll/win32/imm32/imm.c
index 66c740a925f..e47224e0a6a 100644
--- a/dll/win32/imm32/imm.c
+++ b/dll/win32/imm32/imm.c
@@ -3129,25 +3129,29 @@ BOOL WINAPI ImmSetOpenStatus(HIMC hIMC, BOOL fOpen)
  */
 BOOL WINAPI ImmSetStatusWindowPos(HIMC hIMC, LPPOINT lpptPos)
 {
-    InputContextData *data = get_imc_data(hIMC);
+    LPINPUTCONTEXT pIC;
+    HWND hWnd;
+    DWORD dwImeThreadId, dwThreadId;

-    TRACE("(%p, %p)\n", hIMC, lpptPos);
+    TRACE("ImmSetStatusWindowPos(%p, {%ld, %ld})\n", hIMC, lpptPos->x, lpptPos->y);

-    if (!data || !lpptPos)
-    {
-        SetLastError(ERROR_INVALID_HANDLE);
+    dwImeThreadId = Imm32QueryInputContext(hIMC, 1);
+    dwThreadId = GetCurrentThreadId();
+    if (dwImeThreadId != dwThreadId)
         return FALSE;
-    }

-    if (IMM_IsCrossThreadAccess(NULL, hIMC))
+    pIC = ImmLockIMC(hIMC);
+    if (!pIC)
         return FALSE;

-    TRACE("\t%s\n", wine_dbgstr_point(lpptPos));
+    hWnd = pIC->hWnd;
+    pIC->ptStatusWndPos = *lpptPos;
+    pIC->fdwInit |= INIT_STATUSWNDPOS;

-    data->IMC.ptStatusWndPos = *lpptPos;
-    ImmNotifyIME( hIMC, NI_CONTEXTUPDATED, 0, IMC_SETSTATUSWINDOWPOS);
-    ImmInternalSendIMENotify(data, IMN_SETSTATUSWINDOWPOS, 0);
+    ImmUnlockIMC(hIMC);

+    Imm32NotifyAction(hIMC, hWnd, NI_CONTEXTUPDATED, 0,
+                      IMC_SETSTATUSWINDOWPOS, IMN_SETSTATUSWINDOWPOS, 0);
     return TRUE;
 }