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913 lines
27 KiB
913 lines
27 KiB
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/*++
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Copyright (c) 1990-1999 Microsoft Corporation, All Rights Reserved
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Module Name:
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notify.c
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++*/
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#include <windows.h>
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#include <immdev.h>
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#include <imedefs.h>
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/**********************************************************************/
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/* GenerateMessage() */
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/**********************************************************************/
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void PASCAL GenerateMessage(
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HIMC hIMC,
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LPINPUTCONTEXT lpIMC,
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LPPRIVCONTEXT lpImcP)
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{
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if (!hIMC) {
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return;
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} else if (!lpIMC) {
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return;
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} else if (!lpImcP) {
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return;
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} else if (lpImcP->fdwImeMsg & MSG_IN_IMETOASCIIEX) {
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return;
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} else {
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}
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lpIMC->dwNumMsgBuf += TranslateImeMessage(NULL, lpIMC, lpImcP);
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lpImcP->fdwImeMsg &= (MSG_ALREADY_OPEN|MSG_ALREADY_START);
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lpImcP->fdwGcsFlag = 0;
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ImmGenerateMessage(hIMC);
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return;
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}
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/**********************************************************************/
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/* GenerateImeMessage() */
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/**********************************************************************/
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void PASCAL GenerateImeMessage(
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HIMC hIMC,
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LPINPUTCONTEXT lpIMC,
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DWORD fdwImeMsg)
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{
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LPPRIVCONTEXT lpImcP;
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lpImcP = (LPPRIVCONTEXT)ImmLockIMCC(lpIMC->hPrivate);
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if (!lpImcP) {
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return;
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}
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lpImcP->fdwImeMsg |= fdwImeMsg;
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if (fdwImeMsg & MSG_CLOSE_CANDIDATE) {
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lpImcP->fdwImeMsg &= ~(MSG_OPEN_CANDIDATE|MSG_CHANGE_CANDIDATE);
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} else if (fdwImeMsg & (MSG_OPEN_CANDIDATE|MSG_CHANGE_CANDIDATE)) {
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lpImcP->fdwImeMsg &= ~(MSG_CLOSE_CANDIDATE);
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}
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if (fdwImeMsg & MSG_END_COMPOSITION) {
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lpImcP->fdwImeMsg &= ~(MSG_START_COMPOSITION);
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} else if (fdwImeMsg & MSG_START_COMPOSITION) {
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lpImcP->fdwImeMsg &= ~(MSG_END_COMPOSITION);
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}
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GenerateMessage(hIMC, lpIMC, lpImcP);
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ImmUnlockIMCC(lpIMC->hPrivate);
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return;
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}
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/**********************************************************************/
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/* CompCancel() */
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/**********************************************************************/
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void PASCAL CompCancel(
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HIMC hIMC,
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LPINPUTCONTEXT lpIMC)
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{
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LPPRIVCONTEXT lpImcP;
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if (!lpIMC->hPrivate) {
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return;
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}
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lpImcP = (LPPRIVCONTEXT)ImmLockIMCC(lpIMC->hPrivate);
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if (!lpImcP) {
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return;
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}
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lpImcP->fdwGcsFlag = (DWORD)0;
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if (lpImcP->fdwImeMsg & MSG_ALREADY_OPEN) {
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CandEscapeKey(lpIMC, lpImcP);
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} else if (lpImcP->fdwImeMsg & MSG_ALREADY_START) {
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LPCOMPOSITIONSTRING lpCompStr;
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LPGUIDELINE lpGuideLine;
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lpCompStr = (LPCOMPOSITIONSTRING)ImmLockIMCC(lpIMC->hCompStr);
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if (!lpCompStr) {
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ImmUnlockIMCC(lpIMC->hCompStr);
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ImmUnlockIMCC(lpIMC->hPrivate);
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return;
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}
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lpGuideLine = (LPGUIDELINE)ImmLockIMCC(lpIMC->hGuideLine);
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if (!lpGuideLine) {
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ImmUnlockIMCC(lpIMC->hGuideLine);
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ImmUnlockIMCC(lpIMC->hPrivate);
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return;
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}
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CompEscapeKey(lpIMC, lpCompStr, lpGuideLine, lpImcP);
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if (lpGuideLine) {
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ImmUnlockIMCC(lpIMC->hGuideLine);
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}
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if (lpCompStr) {
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ImmUnlockIMCC(lpIMC->hCompStr);
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}
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} else {
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ImmUnlockIMCC(lpIMC->hPrivate);
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return;
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}
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GenerateMessage(hIMC, lpIMC, lpImcP);
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ImmUnlockIMCC(lpIMC->hPrivate);
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return;
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}
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/**********************************************************************/
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/* SetString() */
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/* Return Value: */
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/* TRUE - successful, FALSE - failure */
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/**********************************************************************/
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BOOL PASCAL SetString(
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HIMC hIMC,
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LPINPUTCONTEXT lpIMC,
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LPCOMPOSITIONSTRING lpCompStr,
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LPPRIVCONTEXT lpImcP,
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LPTSTR lpszRead,
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DWORD dwReadLen)
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{
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LPCANDIDATELIST lpCandList;
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LPCANDIDATEINFO lpCandInfo;
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LPGUIDELINE lpGuideLine;
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UINT iRet,ii;
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UINT MAX_COMP,i;
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WORD wCode;
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HRESULT hr;
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// For Windows NT Unicode,
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// dwCompReadStrLen is the number of the Unicode characters(Not in Bytes)
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// But the above the Parameter dwReadLen is in Bytes.
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// the length of the attribute information is
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// the same as the length in Unicode character counts.
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// Each attribute byte corresponds to each Unicode character of
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// the string.
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//
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// convert from byte count to the string length
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dwReadLen = dwReadLen / sizeof(TCHAR);
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hr = StringCchCopy(lpImcP->bSeq, ARRAYSIZE(lpImcP->bSeq), lpszRead);
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if (FAILED(hr))
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return FALSE;
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if(lpImcP->bSeq[3] == TEXT('?')){
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MAX_COMP = 94;
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} else {
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MAX_COMP = 1;
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}
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if (dwReadLen > 4) {
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return (FALSE);
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}
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lpCandInfo = (LPCANDIDATEINFO)ImmLockIMCC(lpIMC->hCandInfo);
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if (!lpCandInfo) {
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return (-1);
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}
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// get lpCandList and init dwCount & dwSelection
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lpCandList = (LPCANDIDATELIST)
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((LPBYTE)lpCandInfo + lpCandInfo->dwOffset[0]);
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InitCompStr(lpCompStr);
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ClearCand(lpIMC);
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lpGuideLine = (LPGUIDELINE)ImmLockIMCC(lpIMC->hGuideLine);
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if (lpGuideLine) {
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ImmUnlockIMCC(lpIMC->hGuideLine);
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}
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CopyMemory((LPTSTR)((LPBYTE)lpCompStr + lpCompStr->dwCompReadStrOffset), lpszRead,
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dwReadLen * sizeof(TCHAR) + sizeof(TCHAR) );
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CopyMemory((LPTSTR)((LPBYTE)lpCompStr + lpCompStr->dwCompStrOffset),lpszRead,
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dwReadLen * sizeof(TCHAR) + sizeof(TCHAR) );
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lpCompStr->dwCompReadAttrLen = dwReadLen;
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lpCompStr->dwCompAttrLen = lpCompStr->dwCompReadAttrLen;
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for (i = 0; i < dwReadLen; i++) { // The IME has converted these chars
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*((LPBYTE)lpCompStr + lpCompStr->dwCompReadAttrOffset + i) =
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ATTR_TARGET_CONVERTED;
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}
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lpCompStr->dwCompReadStrLen = dwReadLen;
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lpCompStr->dwCompStrLen = lpCompStr->dwCompReadStrLen;
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// dlta start from 0;
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lpCompStr->dwDeltaStart = 0;
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// cursor is next to composition string
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lpCompStr->dwCursorPos = lpCompStr->dwCompStrLen;
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lpCompStr->dwResultReadClauseLen = 0;
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lpCompStr->dwResultReadStrLen = 0;
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lpCompStr->dwResultClauseLen = 0;
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lpCompStr->dwResultStrLen = 0;
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// set private input context
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lpImcP->iImeState = CST_INPUT;
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if (lpImcP->fdwImeMsg & MSG_ALREADY_OPEN) {
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lpImcP->fdwImeMsg = (lpImcP->fdwImeMsg | MSG_CLOSE_CANDIDATE) &
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~(MSG_OPEN_CANDIDATE);
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}
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if (!(lpImcP->fdwImeMsg & MSG_ALREADY_START)) {
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lpImcP->fdwImeMsg = (lpImcP->fdwImeMsg | MSG_START_COMPOSITION) &
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~(MSG_END_COMPOSITION);
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}
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lpImcP->fdwImeMsg |= MSG_COMPOSITION;
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lpImcP->fdwGcsFlag = GCS_COMPREAD|GCS_COMP|
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GCS_DELTASTART|GCS_CURSORPOS;
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lpImcP->fdwImeMsg |= MSG_GUIDELINE;
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lpCandList->dwCount = 0;
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if (dwReadLen < 4) {
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goto Finalize;
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}
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lpImcP->bSeq[0] = 0;
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lpImcP->bSeq[1] = 0;
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lpImcP->bSeq[2] = 0;
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lpImcP->bSeq[3] = 0;
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#if defined(COMBO_IME)
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if(sImeL.dwRegImeIndex == INDEX_GB){
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for (ii=0;ii<4;ii++) {
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iRet = GBProcessKey(*(LPBYTE)((LPBYTE)lpszRead+ii),lpImcP);
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if (iRet == CST_INPUT) {
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lpImcP->bSeq[ii] = *(LPBYTE)((LPBYTE)lpszRead+ii);
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} else {
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goto Finalize;
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}
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}
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wCode = GBEngine (lpImcP);
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wCode = HIBYTE(wCode) | (LOBYTE(wCode) << 8);
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for (i = 0; i < MAX_COMP;i++, wCode++) {
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AddCodeIntoCand(lpCandList, wCode);
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}
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}else if(sImeL.dwRegImeIndex == INDEX_GBK){
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for (ii=0;ii<4;ii++) {
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iRet = XGBProcessKey(*(LPBYTE)((LPBYTE)lpszRead+ii),lpImcP);
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if (iRet == CST_INPUT) {
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lpImcP->bSeq[ii] = *(LPBYTE)((LPBYTE)lpszRead+ii);
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} else {
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goto Finalize;
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}
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}
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wCode = XGBEngine(lpImcP);
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wCode = HIBYTE(wCode) | (LOBYTE(wCode) << 8);
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for (i = 0; i < (0x7e-0x40+1); i++, wCode++) {
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XGBAddCodeIntoCand(lpCandList, wCode);
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}
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wCode ++;
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for (i = 0; i < (0xfe-0x80+1); i++, wCode++) {
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XGBAddCodeIntoCand(lpCandList, wCode);
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}
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}else if(sImeL.dwRegImeIndex == INDEX_UNICODE){
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for (ii=0;ii<4;ii++) {
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iRet = UnicodeProcessKey(*(LPBYTE)((LPBYTE)lpszRead+ii),lpImcP);
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if (iRet == CST_INPUT) {
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lpImcP->bSeq[ii] = *(LPBYTE)((LPBYTE)lpszRead+ii);
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} else {
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goto Finalize;
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}
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}
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wCode = UnicodeEngine(lpImcP);
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wCode = HIBYTE(wCode) | (LOBYTE(wCode) << 8);
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for (i = 0; i < (0x100); i++, wCode++) {
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UnicodeAddCodeIntoCand(lpCandList, wCode);
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}
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}
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#else //COMBO_IME
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#ifdef GB
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{
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for (ii=0;ii<4;ii++) {
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iRet = GBProcessKey(*(LPBYTE)((LPBYTE)lpszRead+ii),lpImcP);
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if (iRet == CST_INPUT) {
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lpImcP->bSeq[ii] = *(LPBYTE)((LPBYTE)lpszRead+ii);
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} else {
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goto Finalize;
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}
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}
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wCode = GBEngine (lpImcP);
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wCode = HIBYTE(wCode) | (LOBYTE(wCode) << 8);
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for (i = 0; i < MAX_COMP;i++, wCode++) {
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AddCodeIntoCand(lpCandList, wCode);
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}
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}
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#else
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{
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for (ii=0;ii<4;ii++) {
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iRet = XGBProcessKey(*(LPBYTE)((LPBYTE)lpszRead+ii),lpImcP);
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if (iRet == CST_INPUT) {
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lpImcP->bSeq[ii] = *(LPBYTE)((LPBYTE)lpszRead+ii);
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} else {
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goto Finalize;
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}
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}
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wCode = XGBEngine(lpImcP);
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wCode = HIBYTE(wCode) | (LOBYTE(wCode) << 8);
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for (i = 0; i < (0x7e-0x40+1); i++, wCode++) {
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XGBAddCodeIntoCand(lpCandList, wCode);
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}
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wCode ++;
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for (i = 0; i < (0xfe-0x80+1); i++, wCode++) {
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XGBAddCodeIntoCand(lpCandList, wCode);
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}
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}
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#endif //GB
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#endif //COMBO_IME
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if (lpCandList->dwCount == 1) {
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lstrcpy((LPTSTR)((LPBYTE)lpCompStr + lpCompStr->dwResultStrOffset),
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(LPTSTR)((LPBYTE)lpCandList + lpCandList->dwOffset[0]));
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// calculate result string length
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lpCompStr->dwResultStrLen =
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lstrlen((LPTSTR)((LPBYTE)lpCandList + lpCandList->dwOffset[0]));
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lpImcP->fdwImeMsg |= MSG_COMPOSITION;
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lpImcP->dwCompChar = (DWORD)0;
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lpImcP->fdwGcsFlag |= GCS_CURSORPOS|GCS_RESULTREAD|GCS_RESULT;
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if (lpImcP->fdwImeMsg & MSG_ALREADY_OPEN) {
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lpImcP->fdwImeMsg = (lpImcP->fdwImeMsg | MSG_CLOSE_CANDIDATE) &
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~(MSG_OPEN_CANDIDATE);
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} else {
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lpImcP->fdwImeMsg &= ~(MSG_CLOSE_CANDIDATE|MSG_OPEN_CANDIDATE);
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}
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lpImcP->iImeState = CST_INIT;
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*(LPDWORD)lpImcP->bSeq = 0;
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lpCandList->dwCount = 0;
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} else if(lpCandList->dwCount > 1) {
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lpImcP->fdwImeMsg = (lpImcP->fdwImeMsg |MSG_OPEN_CANDIDATE ) &
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~(MSG_CLOSE_CANDIDATE);
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} else if(lpCandList->dwCount == 0) {
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lpImcP->fdwImeMsg = (lpImcP->fdwImeMsg |MSG_CLOSE_CANDIDATE ) &
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~(MSG_OPEN_CANDIDATE);
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}
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;
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Finalize:
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GenerateMessage(hIMC, lpIMC, lpImcP);
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return (TRUE);
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}
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/**********************************************************************/
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/* ImeSetCompositionString() */
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/* Return Value: */
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/* TRUE - successful, FALSE - failure */
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/**********************************************************************/
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BOOL WINAPI ImeSetCompositionString(
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HIMC hIMC,
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DWORD dwIndex,
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LPVOID lpComp,
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DWORD dwCompLen,
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LPVOID lpRead,
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DWORD dwReadLen)
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{
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LPINPUTCONTEXT lpIMC;
|
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LPCOMPOSITIONSTRING lpCompStr;
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LPPRIVCONTEXT lpImcP;
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BOOL fRet;
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if (!hIMC) {
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return (FALSE);
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}
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// composition string must == reading string
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// reading is more important
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if (!dwReadLen) {
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dwReadLen = dwCompLen;
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}
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// composition string must == reading string
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// reading is more important
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if (!lpRead) {
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lpRead = lpComp;
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}
|
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|
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if (!dwReadLen) {
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lpIMC = (LPINPUTCONTEXT)ImmLockIMC(hIMC);
|
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if (!lpIMC) {
|
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return (FALSE);
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}
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|
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CompCancel(hIMC, lpIMC);
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ImmUnlockIMC(hIMC);
|
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return (TRUE);
|
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} else if (!lpRead) {
|
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return (FALSE);
|
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} else if (!dwCompLen) {
|
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} else if (!lpComp) {
|
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} else if (dwReadLen != dwCompLen) {
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return (FALSE);
|
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} else if (lpRead == lpComp) {
|
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} else if (!lstrcmp(lpRead, lpComp)) {
|
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// composition string must == reading string
|
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} else {
|
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// composition string != reading string
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return (FALSE);
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}
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|
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if (dwIndex != SCS_SETSTR) {
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return (FALSE);
|
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}
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|
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lpIMC = (LPINPUTCONTEXT)ImmLockIMC(hIMC);
|
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if (!lpIMC) {
|
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return (FALSE);
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}
|
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|
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if (!lpIMC->hCompStr) {
|
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ImmUnlockIMC(hIMC);
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return (FALSE);
|
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}
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|
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lpCompStr = (LPCOMPOSITIONSTRING)ImmLockIMCC(lpIMC->hCompStr);
|
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if (!lpCompStr) {
|
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ImmUnlockIMC(hIMC);
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return (FALSE);
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}
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|
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lpImcP = (LPPRIVCONTEXT)ImmLockIMCC(lpIMC->hPrivate);
|
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if (!lpCompStr) {
|
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ImmUnlockIMCC(lpIMC->hCompStr);
|
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ImmUnlockIMC(hIMC);
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return (FALSE);
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}
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fRet = SetString(hIMC, lpIMC, lpCompStr, lpImcP, lpRead, dwReadLen);
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|
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ImmUnlockIMCC(lpIMC->hPrivate);
|
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ImmUnlockIMCC(lpIMC->hCompStr);
|
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ImmUnlockIMC(hIMC);
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return (fRet);
|
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}
|
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|
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/**********************************************************************/
|
|
/* ToggleSoftKbd() */
|
|
/**********************************************************************/
|
|
void PASCAL ToggleSoftKbd(
|
|
HIMC hIMC,
|
|
LPINPUTCONTEXT lpIMC)
|
|
{
|
|
LPPRIVCONTEXT lpImcP;
|
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|
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lpImcP = (LPPRIVCONTEXT)ImmLockIMCC(lpIMC->hPrivate);
|
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if (!lpImcP) {
|
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return;
|
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}
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|
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lpImcP->fdwImeMsg |= MSG_IMN_UPDATE_SOFTKBD;
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|
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GenerateMessage(hIMC, lpIMC, lpImcP);
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|
|
ImmUnlockIMCC(lpIMC->hPrivate);
|
|
|
|
return;
|
|
}
|
|
|
|
/**********************************************************************/
|
|
/* NotifySelectCand() */
|
|
/**********************************************************************/
|
|
void PASCAL NotifySelectCand( // app tell IME that one candidate string is
|
|
// selected (by mouse or non keyboard action
|
|
// - for example sound)
|
|
HIMC hIMC,
|
|
LPINPUTCONTEXT lpIMC,
|
|
LPCANDIDATEINFO lpCandInfo,
|
|
DWORD dwIndex,
|
|
DWORD dwValue)
|
|
{
|
|
LPCANDIDATELIST lpCandList;
|
|
LPCOMPOSITIONSTRING lpCompStr;
|
|
LPPRIVCONTEXT lpImcP;
|
|
|
|
if (!lpCandInfo) {
|
|
return;
|
|
}
|
|
|
|
if (dwIndex >= lpCandInfo->dwCount) {
|
|
// wanted candidate list is not created yet!
|
|
return;
|
|
} else if (dwIndex == 0) {
|
|
if (lpIMC->fdwConversion & IME_CMODE_CHARCODE) {
|
|
return; // not implemented yet
|
|
}
|
|
}
|
|
|
|
lpCandList = (LPCANDIDATELIST)
|
|
((LPBYTE)lpCandInfo + lpCandInfo->dwOffset[0]);
|
|
|
|
// the selected value even more than the number of total candidate
|
|
// strings, it is imposible. should be error of app
|
|
if (dwValue >= lpCandList->dwCount) {
|
|
return;
|
|
}
|
|
|
|
// app select this candidate string
|
|
lpCandList->dwSelection = dwValue;
|
|
|
|
lpCompStr = (LPCOMPOSITIONSTRING)ImmLockIMCC(lpIMC->hCompStr);
|
|
if(!lpCompStr){
|
|
return;
|
|
}
|
|
lpImcP = (LPPRIVCONTEXT)ImmLockIMCC(lpIMC->hPrivate);
|
|
if(!lpCompStr){
|
|
ImmUnlockIMCC(lpIMC->hCompStr);
|
|
return;
|
|
}
|
|
|
|
// translate into message buffer
|
|
SelectOneCand(lpIMC, lpCompStr, lpImcP, lpCandList);
|
|
|
|
// let app generate those messages in its message loop
|
|
GenerateMessage(hIMC, lpIMC, lpImcP);
|
|
|
|
ImmUnlockIMCC(lpIMC->hPrivate);
|
|
ImmUnlockIMCC(lpIMC->hCompStr);
|
|
|
|
return;
|
|
}
|
|
|
|
/**********************************************************************/
|
|
/* NotifyIME() */
|
|
/* Return Value: */
|
|
/* TRUE - successful, FALSE - failure */
|
|
/**********************************************************************/
|
|
BOOL WINAPI NotifyIME(
|
|
HIMC hIMC,
|
|
DWORD dwAction,
|
|
DWORD dwIndex,
|
|
DWORD dwValue)
|
|
{
|
|
LPINPUTCONTEXT lpIMC;
|
|
DWORD fdwImeMsg;
|
|
BOOL fRet;
|
|
|
|
fRet = FALSE;
|
|
|
|
if (!hIMC) {
|
|
return (fRet);
|
|
}
|
|
|
|
switch (dwAction) {
|
|
case NI_OPENCANDIDATE: // after a composition string is determined
|
|
// if an IME can open candidate, it will.
|
|
// if it can not, app also can not open it.
|
|
case NI_CLOSECANDIDATE:
|
|
return (fRet); // not supported
|
|
case NI_SELECTCANDIDATESTR:
|
|
case NI_SETCANDIDATE_PAGESTART:
|
|
case NI_SETCANDIDATE_PAGESIZE:
|
|
break; // need to handle it
|
|
case NI_CHANGECANDIDATELIST:
|
|
break;
|
|
case NI_CONTEXTUPDATED:
|
|
switch (dwValue) {
|
|
case IMC_SETCONVERSIONMODE:
|
|
case IMC_SETOPENSTATUS:
|
|
break; // need to handle it
|
|
case IMC_SETCANDIDATEPOS:
|
|
case IMC_SETCOMPOSITIONFONT:
|
|
case IMC_SETCOMPOSITIONWINDOW:
|
|
return (TRUE); // not important to the IME
|
|
default:
|
|
return (fRet); // not supported
|
|
}
|
|
break;
|
|
case NI_COMPOSITIONSTR:
|
|
switch (dwIndex) {
|
|
case CPS_COMPLETE:
|
|
break; // need to handle it
|
|
case CPS_CONVERT: // all composition string can not be convert
|
|
case CPS_REVERT: // any more, it maybe work for some
|
|
// intelligent phonetic IMEs
|
|
return (fRet);
|
|
case CPS_CANCEL:
|
|
break; // need to handle it
|
|
default:
|
|
return (fRet); // not supported
|
|
}
|
|
break; // need to handle it
|
|
default:
|
|
return (fRet); // not supported
|
|
}
|
|
|
|
lpIMC = (LPINPUTCONTEXT)ImmLockIMC(hIMC);
|
|
if (!lpIMC) {
|
|
return (fRet);
|
|
}
|
|
|
|
fRet = TRUE;
|
|
|
|
switch (dwAction) {
|
|
case NI_CONTEXTUPDATED:
|
|
switch (dwValue) {
|
|
case IMC_SETCONVERSIONMODE:
|
|
if ((lpIMC->fdwConversion ^ dwIndex) & IME_CMODE_CHARCODE) {
|
|
// reject CHARCODE
|
|
lpIMC->fdwConversion &= ~IME_CMODE_CHARCODE;
|
|
MessageBeep((UINT)-1);
|
|
break;
|
|
}
|
|
|
|
fdwImeMsg = 0;
|
|
|
|
if ((lpIMC->fdwConversion ^ dwIndex) & IME_CMODE_NOCONVERSION) {
|
|
lpIMC->fdwConversion |= IME_CMODE_NATIVE;
|
|
lpIMC->fdwConversion &= ~(IME_CMODE_CHARCODE|
|
|
IME_CMODE_EUDC|IME_CMODE_SYMBOL);
|
|
}
|
|
|
|
if ((lpIMC->fdwConversion ^ dwIndex) & IME_CMODE_EUDC) {
|
|
lpIMC->fdwConversion |= IME_CMODE_NATIVE;
|
|
lpIMC->fdwConversion &= ~(IME_CMODE_CHARCODE|
|
|
IME_CMODE_NOCONVERSION|IME_CMODE_SYMBOL);
|
|
}
|
|
|
|
if ((lpIMC->fdwConversion ^ dwIndex) & IME_CMODE_SOFTKBD) {
|
|
|
|
fdwImeMsg |= MSG_IMN_UPDATE_SOFTKBD;
|
|
|
|
}
|
|
|
|
if ((lpIMC->fdwConversion ^ dwIndex) == IME_CMODE_NATIVE) {
|
|
lpIMC->fdwConversion &= ~(IME_CMODE_CHARCODE|
|
|
IME_CMODE_NOCONVERSION|IME_CMODE_EUDC);
|
|
fdwImeMsg |= MSG_IMN_UPDATE_SOFTKBD;
|
|
}
|
|
|
|
if (fdwImeMsg) {
|
|
GenerateImeMessage(hIMC, lpIMC, fdwImeMsg);
|
|
}
|
|
|
|
if ((lpIMC->fdwConversion ^ dwIndex) & ~(IME_CMODE_FULLSHAPE|
|
|
IME_CMODE_SOFTKBD)) {
|
|
} else {
|
|
break;
|
|
}
|
|
|
|
CompCancel(hIMC, lpIMC);
|
|
break;
|
|
case IMC_SETOPENSTATUS:
|
|
if (lpIMC->fdwConversion & IME_CMODE_SOFTKBD) {
|
|
GenerateImeMessage(hIMC, lpIMC, MSG_IMN_UPDATE_SOFTKBD);
|
|
}
|
|
CompCancel(hIMC, lpIMC);
|
|
break;
|
|
default:
|
|
break;
|
|
}
|
|
break;
|
|
case NI_SELECTCANDIDATESTR:
|
|
if (!lpIMC->fOpen) {
|
|
fRet = FALSE;
|
|
break;
|
|
} else if (lpIMC->fdwConversion & IME_CMODE_NOCONVERSION) {
|
|
fRet = FALSE;
|
|
break;
|
|
} else if (lpIMC->fdwConversion & IME_CMODE_EUDC) {
|
|
fRet = FALSE;
|
|
break;
|
|
} else if (!lpIMC->hCandInfo) {
|
|
fRet = FALSE;
|
|
break;
|
|
} else {
|
|
LPCANDIDATEINFO lpCandInfo;
|
|
|
|
lpCandInfo = (LPCANDIDATEINFO)ImmLockIMCC(lpIMC->hCandInfo);
|
|
if(!lpCandInfo){
|
|
fRet = FALSE;
|
|
break;
|
|
}
|
|
|
|
NotifySelectCand(hIMC, lpIMC, lpCandInfo, dwIndex, dwValue);
|
|
|
|
ImmUnlockIMCC(lpIMC->hCandInfo);
|
|
}
|
|
|
|
break;
|
|
case NI_CHANGECANDIDATELIST:
|
|
fdwImeMsg = 0;
|
|
|
|
fdwImeMsg |= MSG_CHANGE_CANDIDATE;
|
|
GenerateImeMessage(hIMC, lpIMC, fdwImeMsg);
|
|
|
|
break;
|
|
case NI_SETCANDIDATE_PAGESTART:
|
|
case NI_SETCANDIDATE_PAGESIZE:
|
|
if (dwIndex != 0) {
|
|
fRet = FALSE;
|
|
break;
|
|
} else if (!lpIMC->fOpen) {
|
|
fRet = FALSE;
|
|
break;
|
|
} else if (lpIMC->fdwConversion & IME_CMODE_NOCONVERSION) {
|
|
fRet = FALSE;
|
|
break;
|
|
} else if (lpIMC->fdwConversion & (IME_CMODE_EUDC|IME_CMODE_SYMBOL)) {
|
|
fRet = FALSE;
|
|
break;
|
|
} else if (!lpIMC->hCandInfo) {
|
|
fRet = FALSE;
|
|
break;
|
|
} else {
|
|
LPCANDIDATEINFO lpCandInfo;
|
|
LPCANDIDATELIST lpCandList;
|
|
|
|
lpCandInfo = (LPCANDIDATEINFO)ImmLockIMCC(lpIMC->hCandInfo);
|
|
if (!lpCandInfo) {
|
|
fRet = FALSE;
|
|
break;
|
|
}
|
|
|
|
lpCandList = (LPCANDIDATELIST)((LPBYTE)lpCandInfo +
|
|
lpCandInfo->dwOffset[0]);
|
|
|
|
if (dwAction == NI_SETCANDIDATE_PAGESTART) {
|
|
if (dwValue < lpCandList->dwCount) {
|
|
lpCandList->dwPageStart = lpCandList->dwSelection =
|
|
dwValue;
|
|
}
|
|
} else {
|
|
if (lpCandList->dwCount) {
|
|
lpCandList->dwPageSize = dwValue;
|
|
}
|
|
}
|
|
|
|
ImmUnlockIMCC(lpIMC->hCandInfo);
|
|
}
|
|
|
|
break;
|
|
case NI_COMPOSITIONSTR:
|
|
switch (dwIndex) {
|
|
case CPS_CANCEL:
|
|
CompCancel(hIMC, lpIMC);
|
|
break;
|
|
case CPS_COMPLETE:
|
|
{
|
|
LPPRIVCONTEXT lpImcP;
|
|
|
|
lpImcP = (LPPRIVCONTEXT)ImmLockIMCC(lpIMC->hPrivate);
|
|
if (!lpImcP) {
|
|
break;
|
|
}
|
|
|
|
if (lpImcP->iImeState == CST_INIT) {
|
|
CompCancel(hIMC, lpIMC);
|
|
// can not do any thing
|
|
} else if (lpImcP->iImeState == CST_CHOOSE) {
|
|
LPCOMPOSITIONSTRING lpCompStr;
|
|
LPCANDIDATEINFO lpCandInfo;
|
|
|
|
lpCompStr = (LPCOMPOSITIONSTRING)ImmLockIMCC(lpIMC->hCompStr);
|
|
if(!lpCompStr){
|
|
break;
|
|
}
|
|
|
|
|
|
lpCandInfo = (LPCANDIDATEINFO)ImmLockIMCC(lpIMC->hCandInfo);
|
|
if (lpCandInfo) {
|
|
LPCANDIDATELIST lpCandList;
|
|
|
|
lpCandList = (LPCANDIDATELIST)((LPBYTE)lpCandInfo +
|
|
lpCandInfo->dwOffset[0]);
|
|
|
|
SelectOneCand(lpIMC, lpCompStr, lpImcP, lpCandList);
|
|
|
|
ImmUnlockIMCC(lpIMC->hCandInfo);
|
|
|
|
GenerateMessage(hIMC, lpIMC, lpImcP);
|
|
}
|
|
|
|
if (lpCompStr) ImmUnlockIMCC(lpIMC->hCompStr);
|
|
} else if ((lpIMC->fdwConversion & (IME_CMODE_NATIVE|
|
|
IME_CMODE_EUDC|IME_CMODE_SYMBOL)) != IME_CMODE_NATIVE) {
|
|
CompCancel(hIMC, lpIMC);
|
|
} else if (lpImcP->iImeState == CST_INPUT) {
|
|
LPCOMPOSITIONSTRING lpCompStr;
|
|
LPGUIDELINE lpGuideLine;
|
|
LPCANDIDATEINFO lpCandInfo;
|
|
|
|
lpCompStr = (LPCOMPOSITIONSTRING)ImmLockIMCC(lpIMC->hCompStr);
|
|
if(!lpCompStr){
|
|
break;
|
|
}
|
|
|
|
lpGuideLine = (LPGUIDELINE)ImmLockIMCC(lpIMC->hGuideLine);
|
|
if(!lpGuideLine){
|
|
ImmUnlockIMCC(lpIMC->hCompStr);
|
|
break;
|
|
}
|
|
|
|
|
|
CompWord(' ', lpIMC, lpCompStr, lpImcP, lpGuideLine);
|
|
|
|
if (lpImcP->iImeState == CST_INPUT) {
|
|
CompCancel(hIMC, lpIMC);
|
|
} else if (lpImcP->iImeState != CST_CHOOSE) {
|
|
} else if (lpCandInfo = (LPCANDIDATEINFO)ImmLockIMCC(
|
|
lpIMC->hCandInfo)) {
|
|
LPCANDIDATELIST lpCandList;
|
|
|
|
lpCandList = (LPCANDIDATELIST)((LPBYTE)lpCandInfo +
|
|
lpCandInfo->dwOffset[0]);
|
|
|
|
// SelectOneCand(hIMC, lpIMC, lpCompStr, lpImcP, lpCandList);
|
|
SelectOneCand(lpIMC, lpCompStr, lpImcP, lpCandList);
|
|
|
|
ImmUnlockIMCC(lpIMC->hCandInfo);
|
|
} else {
|
|
}
|
|
|
|
if (lpCompStr) ImmUnlockIMCC(lpIMC->hCompStr);
|
|
if (lpGuideLine) ImmUnlockIMCC(lpIMC->hGuideLine);
|
|
|
|
// don't phrase predition under this case
|
|
if (lpImcP->fdwImeMsg & MSG_ALREADY_OPEN) {
|
|
lpImcP->fdwImeMsg = (lpImcP->fdwImeMsg | MSG_CLOSE_CANDIDATE) &
|
|
~(MSG_OPEN_CANDIDATE|MSG_CHANGE_CANDIDATE);
|
|
} else {
|
|
lpImcP->fdwImeMsg &= ~(MSG_CLOSE_CANDIDATE|MSG_OPEN_CANDIDATE);
|
|
}
|
|
|
|
GenerateMessage(hIMC, lpIMC, lpImcP);
|
|
} else {
|
|
CompCancel(hIMC, lpIMC);
|
|
}
|
|
|
|
ImmUnlockIMCC(lpIMC->hPrivate);
|
|
}
|
|
break;
|
|
default:
|
|
break;
|
|
}
|
|
break;
|
|
default:
|
|
break;
|
|
}
|
|
|
|
ImmUnlockIMC(hIMC);
|
|
return (fRet);
|
|
}
|
|
|