Akihiro Sagawa : winemac: Keep the result string in the IME UI window procedure.

[Alexandre Julliard]

Module: wine
Branch: master
Commit: fdd376e514cc0f581dccf05946b17b254ec0aca7
URL:    http://source.winehq.org/git/wine.git/?a=commit;h=fdd376e514cc0f581dccf05946...

Author: Akihiro Sagawa 
Date:   Fri Nov 17 00:12:13 2017 +0900

winemac: Keep the result string in the IME UI window procedure.

This is winemac.drv port from winex11.drv.
Please refer to b8dc1e7cde64c212882958c0806b50911a360fb9.

Signed-off-by: Akihiro Sagawa 
Signed-off-by: Aric Stewart 
Signed-off-by: Alexandre Julliard

---

dlls/winemac.drv/ime.c | 11 +++++------
 1 file changed, 5 insertions(+), 6 deletions(-)

diff --git a/dlls/winemac.drv/ime.c b/dlls/winemac.drv/ime.c
index 846f9bd..8ea6ae8 100644
--- a/dlls/winemac.drv/ime.c
+++ b/dlls/winemac.drv/ime.c
@@ -965,6 +965,11 @@ static BOOL IME_SetCompositionString(void* hIMC, DWORD dwIndex, LPCVOID lpComp,
             myPrivate->bInComposition = TRUE;
         }

+        /* clear existing result */
+        newCompStr = updateResultStr(lpIMC->hCompStr, NULL, 0);
+        ImmDestroyIMCC(lpIMC->hCompStr);
+        lpIMC->hCompStr = newCompStr;
+
         flags = GCS_COMPSTR;

if (dwCompLen && lpComp)
@@ -1166,7 +1171,6 @@ static void DefaultIMEComposition(HIMC hIMC, HWND hwnd, LPARAM lParam)
         LPCOMPOSITIONSTRING compstr;
         LPBYTE compdata;
         LPWSTR ResultStr;
-        HIMCC newCompStr;
         LPINPUTCONTEXT lpIMC;

lpIMC = LockRealIMC(hIMC);
@@ -1179,11 +1183,6 @@ static void DefaultIMEComposition(HIMC hIMC, HWND hwnd, LPARAM lParam)
         ResultStr = (LPWSTR)(compdata + compstr->dwResultStrOffset);
         GenerateIMECHARMessages(hIMC, ResultStr, compstr->dwResultStrLen);
         ImmUnlockIMCC(lpIMC->hCompStr);
-
-        /* clear the buffer */
-        newCompStr = updateResultStr(lpIMC->hCompStr, NULL, 0);
-        ImmDestroyIMCC(lpIMC->hCompStr);
-        lpIMC->hCompStr = newCompStr;
         UnlockRealIMC(hIMC);
     }
     else