Akihiro Sagawa : user32: Send WM_IME_CHAR messages from DefWindowProc.
Module: wine Branch: master Commit: 4adfb1be29a174f5f1eadb25fc3c6aba663cb3d1 URL: http://source.winehq.org/git/wine.git/?a=commit;h=4adfb1be29a174f5f1eadb25fc... Author: Akihiro Sagawa <sagawa.aki(a)gmail.com> Date: Fri Nov 17 00:12:16 2017 +0900 user32: Send WM_IME_CHAR messages from DefWindowProc. Signed-off-by: Akihiro Sagawa <sagawa.aki(a)gmail.com> Signed-off-by: Aric Stewart <aric(a)codeweavers.com> Signed-off-by: Alexandre Julliard <julliard(a)winehq.org> --- dlls/imm32/tests/imm32.c | 8 +------ dlls/user32/defwnd.c | 61 ++++++++++++++++++++++++++++++++++++++++++++++-- dlls/winemac.drv/ime.c | 58 +-------------------------------------------- dlls/winex11.drv/ime.c | 60 +---------------------------------------------- 4 files changed, 62 insertions(+), 125 deletions(-) diff --git a/dlls/imm32/tests/imm32.c b/dlls/imm32/tests/imm32.c index 1ba02ff..be3ddfc 100644 --- a/dlls/imm32/tests/imm32.c +++ b/dlls/imm32/tests/imm32.c @@ -385,7 +385,7 @@ static LRESULT WINAPI test_ime_wnd_proc(HWND hWnd, UINT msg, WPARAM wParam, LPAR ime_composition_test.catch_ime_char = FALSE; SendMessageA(hwndIme, msg, wParam, lParam); - todo_wine ok(!ime_composition_test.catch_ime_char, "WM_IME_CHAR is sent\n"); + ok(!ime_composition_test.catch_ime_char, "WM_IME_CHAR is sent\n"); imc = ImmGetContext(hWnd); size = ImmGetCompositionStringW(imc, GCS_RESULTSTR, @@ -513,12 +513,6 @@ static void test_ImmGetCompositionString(void) SetFocus(hwndChild); - /* FIXME: In wine, IME UI window is created in ImmSetOpenStatus(). - So, we prepare it here to generate WM_IME_CHAR messages. */ - imc = ImmGetContext(hwndChild); - ImmSetOpenStatus(imc, FALSE); - ImmReleaseContext(hwndChild, imc); - ime_composition_test.timer_id = MY_TIMER; ime_composition_test.start = GetTickCount(); SetTimer(hwndChild, ime_composition_test.timer_id, 100, NULL); diff --git a/dlls/user32/defwnd.c b/dlls/user32/defwnd.c index 235c139..c0d1190 100644 --- a/dlls/user32/defwnd.c +++ b/dlls/user32/defwnd.c @@ -854,8 +854,44 @@ LRESULT WINAPI DefWindowProcA( HWND hwnd, UINT msg, WPARAM wParam, LPARAM lParam result = PostMessageA( hwnd, WM_KEYUP, wParam, lParam ); 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: @@ -1006,8 +1042,29 @@ LRESULT WINAPI DefWindowProcW( } 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: diff --git a/dlls/winemac.drv/ime.c b/dlls/winemac.drv/ime.c index 8ea6ae8..00fb236 100644 --- a/dlls/winemac.drv/ime.c +++ b/dlls/winemac.drv/ime.c @@ -459,43 +459,6 @@ static void GenerateIMEMessage(HIMC hIMC, UINT msg, WPARAM wParam, LPARAM lParam UnlockRealIMC(hIMC); } -static void GenerateIMECHARMessages(HIMC hIMC, LPWSTR String, DWORD length) -{ - LPINPUTCONTEXT lpIMC; - LPTRANSMSG lpTransMsg; - DWORD i; - - if (length <= 0) - return; - - lpIMC = LockRealIMC(hIMC); - if (lpIMC == NULL) - return; - - lpIMC->hMsgBuf = ImmReSizeIMCC(lpIMC->hMsgBuf, (lpIMC->dwNumMsgBuf + length) * sizeof(TRANSMSG)); - if (!lpIMC->hMsgBuf) - return; - - lpTransMsg = ImmLockIMCC(lpIMC->hMsgBuf); - if (!lpTransMsg) - return; - - lpTransMsg += lpIMC->dwNumMsgBuf; - for (i = 0; i < length; i++) - { - lpTransMsg->message = WM_IME_CHAR; - lpTransMsg->wParam = String[i]; - lpTransMsg->lParam = 1; - lpTransMsg++; - } - - ImmUnlockIMCC(lpIMC->hMsgBuf); - lpIMC->dwNumMsgBuf += length; - - ImmGenerateMessage(RealIMC(hIMC)); - UnlockRealIMC(hIMC); -} - static BOOL GenerateMessageToTransKey(LPDWORD lpTransBuf, UINT *uNumTranMsgs, UINT msg, WPARAM wParam, LPARAM lParam) { @@ -1166,26 +1129,7 @@ static void PaintDefaultIMEWnd(HIMC hIMC, HWND hwnd) static void DefaultIMEComposition(HIMC hIMC, HWND hwnd, LPARAM lParam) { TRACE("IME message WM_IME_COMPOSITION 0x%lx\n", lParam); - if (lParam & GCS_RESULTSTR) - { - LPCOMPOSITIONSTRING compstr; - LPBYTE compdata; - LPWSTR ResultStr; - LPINPUTCONTEXT lpIMC; - - lpIMC = LockRealIMC(hIMC); - if (lpIMC == NULL) - return; - - TRACE("Posting result as IME_CHAR\n"); - compdata = ImmLockIMCC(lpIMC->hCompStr); - compstr = (LPCOMPOSITIONSTRING)compdata; - ResultStr = (LPWSTR)(compdata + compstr->dwResultStrOffset); - GenerateIMECHARMessages(hIMC, ResultStr, compstr->dwResultStrLen); - ImmUnlockIMCC(lpIMC->hCompStr); - UnlockRealIMC(hIMC); - } - else + if (!(lParam & GCS_RESULTSTR)) UpdateDataInDefaultIMEWindow(hIMC, hwnd, TRUE); } diff --git a/dlls/winex11.drv/ime.c b/dlls/winex11.drv/ime.c index d0746c5..2f90f853 100644 --- a/dlls/winex11.drv/ime.c +++ b/dlls/winex11.drv/ime.c @@ -496,45 +496,6 @@ static void GenerateIMEMessage(HIMC hIMC, UINT msg, WPARAM wParam, UnlockRealIMC(hIMC); } -static void GenerateIMECHARMessages(HIMC hIMC, LPWSTR String, DWORD length) -{ - LPINPUTCONTEXT lpIMC; - LPTRANSMSG lpTransMsg; - DWORD i; - - if (length <= 0) - return; - - lpIMC = LockRealIMC(hIMC); - if (lpIMC == NULL) - return; - - lpIMC->hMsgBuf = ImmReSizeIMCC(lpIMC->hMsgBuf, - (lpIMC->dwNumMsgBuf + length) * - sizeof(TRANSMSG)); - if (!lpIMC->hMsgBuf) - return; - - lpTransMsg = ImmLockIMCC(lpIMC->hMsgBuf); - if (!lpTransMsg) - return; - - lpTransMsg += lpIMC->dwNumMsgBuf; - for (i = 0; i < length; i++) - { - lpTransMsg->message = WM_IME_CHAR; - lpTransMsg->wParam = String[i]; - lpTransMsg->lParam = 1; - lpTransMsg ++; - } - - ImmUnlockIMCC(lpIMC->hMsgBuf); - lpIMC->dwNumMsgBuf+=length; - - ImmGenerateMessage(RealIMC(hIMC)); - UnlockRealIMC(hIMC); -} - static BOOL IME_RemoveFromSelected(HIMC hIMC) { int i; @@ -1256,26 +1217,7 @@ static void UpdateDefaultIMEWindow(HIMC hIMC, HWND hwnd) static void DefaultIMEComposition(HIMC hIMC, HWND hwnd, LPARAM lParam) { TRACE("IME message WM_IME_COMPOSITION 0x%lx\n", lParam); - if (lParam & GCS_RESULTSTR) - { - LPCOMPOSITIONSTRING compstr; - LPBYTE compdata; - LPWSTR ResultStr; - LPINPUTCONTEXT lpIMC; - - lpIMC = LockRealIMC(hIMC); - if (lpIMC == NULL) - return; - - TRACE("Posting result as IME_CHAR\n"); - compdata = ImmLockIMCC(lpIMC->hCompStr); - compstr = (LPCOMPOSITIONSTRING)compdata; - ResultStr = (LPWSTR)(compdata + compstr->dwResultStrOffset); - GenerateIMECHARMessages(hIMC, ResultStr, compstr->dwResultStrLen); - ImmUnlockIMCC(lpIMC->hCompStr); - UnlockRealIMC(hIMC); - } - else + if (!(lParam & GCS_RESULTSTR)) UpdateDefaultIMEWindow(hIMC, hwnd); }
participants (1)
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Alexandre Julliard