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/*
* The IME for interfacing with XIM
*
* Copyright 2008 CodeWeavers, Aric Stewart
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2.1 of the License, or (at your option) any later version.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the Free Software
* Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
*/
/*
* Notes:
* The normal flow for IMM/IME Processing is as follows.
* 1) The Keyboard Driver generates key messages which are first passed to
* the IMM and then to IME via ImeProcessKey. If the IME returns 0 then
* it does not want the key and the keyboard driver then generates the
* WM_KEYUP/WM_KEYDOWN messages. However if the IME is going to process the
* key it returns non-zero.
* 2) If the IME is going to process the key then the IMM calls ImeToAsciiEx to
* process the key. the IME modifies the HIMC structure to reflect the
* current state and generates any messages it needs the IMM to process.
* 3) IMM checks the messages and send them to the application in question. From
* here the IMM level deals with if the application is IME aware or not.
*
* This flow does not work well for the X11 driver and XIM.
* (It works fine for Mac)
* As such we will have to reroute step 1. Instead the x11drv driver will
* generate an XIM events and call directly into this IME implimenetaion.
* As such we will have to use the alternative ImmGenerateMessage path to be
* generate the messages that we want the IMM layer to send to the application.
*/
#include "config.h"
#include <stdarg.h>
#include "windef.h"
#include "winbase.h"
#include "wingdi.h"
#include "winuser.h"
#include "winerror.h"
#include "wine/debug.h"
#include "imm.h"
#include "ddk/imm.h"
#include "winnls.h"
#include "x11drv.h"
WINE_DEFAULT_DEBUG_CHANNEL(imm);
#define FROM_X11 ((HIMC)0xcafe1337)
typedef struct _IMEPRIVATE {
BOOL bInComposition;
BOOL bInternalState;
HFONT textfont;
HWND hwndDefault;
} IMEPRIVATE, *LPIMEPRIVATE;
typedef struct _tagTRANSMSG {
UINT message;
WPARAM wParam;
LPARAM lParam;
} TRANSMSG, *LPTRANSMSG;
static const WCHAR UI_CLASS_NAME[] = {'W','i','n','e','X','1','1','I','M','E',0};
static HIMC *hSelectedFrom = NULL;
static INT hSelectedCount = 0;
static BOOL hXIMPresent = FALSE;
/* MSIME messages */
static UINT WM_MSIME_SERVICE;
static UINT WM_MSIME_RECONVERTOPTIONS;
static UINT WM_MSIME_MOUSE;
static UINT WM_MSIME_RECONVERTREQUEST;
static UINT WM_MSIME_RECONVERT;
static UINT WM_MSIME_QUERYPOSITION;
static UINT WM_MSIME_DOCUMENTFEED;
static LRESULT WINAPI IME_WindowProc(HWND hwnd, UINT uMsg, WPARAM wParam,
LPARAM lParam);
static void UpdateDataInDefaultIMEWindow(HIMC hHIMC, HWND hwnd, BOOL showable);
static HIMC RealIMC(HIMC hIMC)
{
if (hIMC == FROM_X11)
{
INT i;
HWND wnd = GetFocus();
HIMC winHimc = ImmGetContext(wnd);
for (i = 0; i < hSelectedCount; i++)
if (winHimc == hSelectedFrom[i])
return winHimc;
return NULL;
}
else
return hIMC;
}
static LPINPUTCONTEXT LockRealIMC(HIMC hIMC)
{
HIMC real_imc = RealIMC(hIMC);
if (real_imc)
return (LPINPUTCONTEXT)ImmLockIMC(real_imc);
else
return NULL;
}
static BOOL UnlockRealIMC(HIMC hIMC)
{
HIMC real_imc = RealIMC(hIMC);
if (real_imc)
return ImmUnlockIMC(real_imc);
else
return FALSE;
}
static HIMCC ImeCreateBlankCompStr(void)
{
HIMCC rc;
LPCOMPOSITIONSTRING ptr;
rc = ImmCreateIMCC(sizeof(COMPOSITIONSTRING));
ptr = (LPCOMPOSITIONSTRING)ImmLockIMCC(rc);
memset(ptr,0,sizeof(COMPOSITIONSTRING));
ptr->dwSize = sizeof(COMPOSITIONSTRING);
ImmUnlockIMCC(rc);
return rc;
}
static int updateField(DWORD origLen, DWORD origOffset, DWORD currentOffset,
LPBYTE target, LPBYTE source, DWORD* lenParam,
DWORD* offsetParam, BOOL wchars )
{
if (origLen > 0 && origOffset > 0)
{
int truelen = origLen;
if (wchars)
truelen *= sizeof(WCHAR);
memcpy(&target[currentOffset], &source[origOffset], truelen);
*lenParam = origLen;
*offsetParam = currentOffset;
currentOffset += truelen;
}
return currentOffset;
}
static HIMCC updateCompStr(HIMCC old, LPWSTR compstr, DWORD len)
{
/* we need to make sure the CompStr, CompClaus and CompAttr fields are all
* set and correct */
int needed_size;
HIMCC rc;
LPBYTE newdata = NULL;
LPBYTE olddata = NULL;
LPCOMPOSITIONSTRING new_one;
LPCOMPOSITIONSTRING lpcs = NULL;
INT current_offset = 0;
TRACE("%s, %i\n",debugstr_wn(compstr,len),len);
if (old == NULL && compstr == NULL && len == 0)
return NULL;
if (old != NULL)
{
olddata = ImmLockIMCC(old);
lpcs = (LPCOMPOSITIONSTRING)olddata;
}
needed_size = sizeof(COMPOSITIONSTRING) + len * sizeof(WCHAR) +
len + sizeof(DWORD) * 2;
if (lpcs != NULL)
{
needed_size += lpcs->dwCompReadAttrLen;
needed_size += lpcs->dwCompReadClauseLen;
needed_size += lpcs->dwCompReadStrLen * sizeof(DWORD);
needed_size += lpcs->dwResultReadClauseLen;
needed_size += lpcs->dwResultReadStrLen * sizeof(DWORD);
needed_size += lpcs->dwResultClauseLen;
needed_size += lpcs->dwResultStrLen * sizeof(DWORD);
needed_size += lpcs->dwPrivateSize;
}
rc = ImmCreateIMCC(needed_size);
newdata = ImmLockIMCC(rc);
new_one = (LPCOMPOSITIONSTRING)newdata;
new_one->dwSize = needed_size;
current_offset = sizeof(COMPOSITIONSTRING);
if (lpcs != NULL)
{
current_offset = updateField(lpcs->dwCompReadAttrLen,
lpcs->dwCompReadAttrOffset,
current_offset, newdata, olddata,
&new_one->dwCompReadAttrLen,
&new_one->dwCompReadAttrOffset, FALSE);
current_offset = updateField(lpcs->dwCompReadClauseLen,
lpcs->dwCompReadClauseOffset,
current_offset, newdata, olddata,
&new_one->dwCompReadClauseLen,
&new_one->dwCompReadClauseOffset, FALSE);
current_offset = updateField(lpcs->dwCompReadStrLen,
lpcs->dwCompReadStrOffset,
current_offset, newdata, olddata,
&new_one->dwCompReadStrLen,
&new_one->dwCompReadStrOffset, TRUE);
/* new CompAttr, CompClause, CompStr, dwCursorPos */
new_one->dwDeltaStart = 0;
current_offset = updateField(lpcs->dwResultReadClauseLen,
lpcs->dwResultReadClauseOffset,
current_offset, newdata, olddata,
&new_one->dwResultReadClauseLen,
&new_one->dwResultReadClauseOffset, FALSE);
current_offset = updateField(lpcs->dwResultReadStrLen,
lpcs->dwResultReadStrOffset,
current_offset, newdata, olddata,
&new_one->dwResultReadStrLen,
&new_one->dwResultReadStrOffset, TRUE);
current_offset = updateField(lpcs->dwResultClauseLen,
lpcs->dwResultClauseOffset,
current_offset, newdata, olddata,
&new_one->dwResultClauseLen,
&new_one->dwResultClauseOffset, FALSE);
current_offset = updateField(lpcs->dwResultStrLen,
lpcs->dwResultStrOffset,
current_offset, newdata, olddata,
&new_one->dwResultStrLen,
&new_one->dwResultStrOffset, TRUE);
current_offset = updateField(lpcs->dwPrivateSize,
lpcs->dwPrivateOffset,
current_offset, newdata, olddata,
&new_one->dwPrivateSize,
&new_one->dwPrivateOffset, FALSE);
}
/* set new data */
/* CompAttr */
new_one->dwCompAttrLen = len;
if (len > 0)
{
new_one->dwCompAttrOffset = current_offset;
memset(&newdata[current_offset],ATTR_INPUT,len);
current_offset += len;
}
/* CompClause */
if (len > 0)
{
new_one->dwCompClauseLen = sizeof(DWORD) * 2;
new_one->dwCompClauseOffset = current_offset;
*(DWORD*)(&newdata[current_offset]) = 0;
current_offset += sizeof(DWORD);
*(DWORD*)(&newdata[current_offset]) = len;
current_offset += sizeof(DWORD);
}
/* CompStr */
new_one->dwCompStrLen = len;
if (len > 0)
{
new_one->dwCompStrOffset = current_offset;
memcpy(&newdata[current_offset],compstr,len*sizeof(WCHAR));
}
/* CursorPos */
new_one->dwCursorPos = len;
ImmUnlockIMCC(rc);
if (lpcs)
ImmUnlockIMCC(old);
return rc;
}
static HIMCC updateResultStr(HIMCC old, LPWSTR resultstr, DWORD len)
{
/* we need to make sure the ResultStr and ResultClause fields are all
* set and correct */
int needed_size;
HIMCC rc;
LPBYTE newdata = NULL;
LPBYTE olddata = NULL;
LPCOMPOSITIONSTRING new_one;
LPCOMPOSITIONSTRING lpcs = NULL;
INT current_offset = 0;
TRACE("%s, %i\n",debugstr_wn(resultstr,len),len);
if (old == NULL && resultstr == NULL && len == 0)
return NULL;
if (old != NULL)
{
olddata = ImmLockIMCC(old);
lpcs = (LPCOMPOSITIONSTRING)olddata;
}
needed_size = sizeof(COMPOSITIONSTRING) + len * sizeof(WCHAR) +
sizeof(DWORD) * 2;
if (lpcs != NULL)
{
needed_size += lpcs->dwCompReadAttrLen;
needed_size += lpcs->dwCompReadClauseLen;
needed_size += lpcs->dwCompReadStrLen * sizeof(DWORD);
needed_size += lpcs->dwCompAttrLen;
needed_size += lpcs->dwCompClauseLen;
needed_size += lpcs->dwCompStrLen * sizeof(DWORD);
needed_size += lpcs->dwResultReadClauseLen;
needed_size += lpcs->dwResultReadStrLen * sizeof(DWORD);
needed_size += lpcs->dwPrivateSize;
}
rc = ImmCreateIMCC(needed_size);
newdata = ImmLockIMCC(rc);
new_one = (LPCOMPOSITIONSTRING)newdata;
new_one->dwSize = needed_size;
current_offset = sizeof(COMPOSITIONSTRING);
if (lpcs != NULL)
{
current_offset = updateField(lpcs->dwCompReadAttrLen,
lpcs->dwCompReadAttrOffset,
current_offset, newdata, olddata,
&new_one->dwCompReadAttrLen,
&new_one->dwCompReadAttrOffset, FALSE);
current_offset = updateField(lpcs->dwCompReadClauseLen,
lpcs->dwCompReadClauseOffset,
current_offset, newdata, olddata,
&new_one->dwCompReadClauseLen,
&new_one->dwCompReadClauseOffset, FALSE);
current_offset = updateField(lpcs->dwCompReadStrLen,
lpcs->dwCompReadStrOffset,
current_offset, newdata, olddata,
&new_one->dwCompReadStrLen,
&new_one->dwCompReadStrOffset, TRUE);
current_offset = updateField(lpcs->dwCompAttrLen,
lpcs->dwCompAttrOffset,
current_offset, newdata, olddata,
&new_one->dwCompAttrLen,
&new_one->dwCompAttrOffset, FALSE);
current_offset = updateField(lpcs->dwCompClauseLen,
lpcs->dwCompClauseOffset,
current_offset, newdata, olddata,
&new_one->dwCompClauseLen,
&new_one->dwCompClauseOffset, FALSE);
current_offset = updateField(lpcs->dwCompStrLen,
lpcs->dwCompStrOffset,
current_offset, newdata, olddata,
&new_one->dwCompStrLen,
&new_one->dwCompStrOffset, TRUE);
new_one->dwCursorPos = lpcs->dwCursorPos;
new_one->dwDeltaStart = 0;
current_offset = updateField(lpcs->dwResultReadClauseLen,
lpcs->dwResultReadClauseOffset,
current_offset, newdata, olddata,
&new_one->dwResultReadClauseLen,
&new_one->dwResultReadClauseOffset, FALSE);
current_offset = updateField(lpcs->dwResultReadStrLen,
lpcs->dwResultReadStrOffset,
current_offset, newdata, olddata,
&new_one->dwResultReadStrLen,
&new_one->dwResultReadStrOffset, TRUE);
/* new ResultClause , ResultStr */
current_offset = updateField(lpcs->dwPrivateSize,
lpcs->dwPrivateOffset,
current_offset, newdata, olddata,
&new_one->dwPrivateSize,
&new_one->dwPrivateOffset, FALSE);
}
/* set new data */
/* ResultClause */
if (len > 0)
{
new_one->dwResultClauseLen = sizeof(DWORD) * 2;
new_one->dwResultClauseOffset = current_offset;
*(DWORD*)(&newdata[current_offset]) = 0;
current_offset += sizeof(DWORD);
*(DWORD*)(&newdata[current_offset]) = len;
current_offset += sizeof(DWORD);
}
/* ResultStr */
new_one->dwResultStrLen = len;
if (len > 0)
{
new_one->dwResultStrOffset = current_offset;
memcpy(&newdata[current_offset],resultstr,len*sizeof(WCHAR));
}
ImmUnlockIMCC(rc);
if (lpcs)
ImmUnlockIMCC(old);
return rc;
}
static void GenerateIMEMessage(HIMC hIMC, UINT msg, WPARAM wParam,
LPARAM lParam)
{
LPINPUTCONTEXT lpIMC;
LPTRANSMSG lpTransMsg;
lpIMC = LockRealIMC(hIMC);
if (lpIMC == NULL)
return;
lpIMC->hMsgBuf = ImmReSizeIMCC(lpIMC->hMsgBuf, (lpIMC->dwNumMsgBuf + 1) *
sizeof(TRANSMSG));
if (!lpIMC->hMsgBuf)
return;
lpTransMsg = (LPTRANSMSG)ImmLockIMCC(lpIMC->hMsgBuf);
if (!lpTransMsg)
return;
lpTransMsg += lpIMC->dwNumMsgBuf;
lpTransMsg->message = msg;
lpTransMsg->wParam = wParam;
lpTransMsg->lParam = lParam;
ImmUnlockIMCC(lpIMC->hMsgBuf);
lpIMC->dwNumMsgBuf++;
ImmGenerateMessage(RealIMC(hIMC));
UnlockRealIMC(hIMC);
}
static void GenerateIMECHARMessages(HIMC hIMC, LPWSTR String, DWORD length)
{
LPINPUTCONTEXT lpIMC;
LPTRANSMSG lpTransMsg;
INT 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 = (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;
for (i = 0; i < hSelectedCount; i++)
if (hSelectedFrom[i] == hIMC)
{
if (i < hSelectedCount - 1)
memcpy(&hSelectedFrom[i], &hSelectedFrom[i+1], (hSelectedCount - i - 1)*sizeof(HIMC));
hSelectedCount --;
return TRUE;
}
return FALSE;
}
static void IME_AddToSelected(HIMC hIMC)
{
hSelectedCount++;
if (hSelectedFrom)
hSelectedFrom = HeapReAlloc(GetProcessHeap(), 0, hSelectedFrom, hSelectedCount*sizeof(HIMC));
else
hSelectedFrom = HeapAlloc(GetProcessHeap(), 0, sizeof(HIMC));
hSelectedFrom[hSelectedCount-1] = hIMC;
}
BOOL WINAPI ImeInquire(LPIMEINFO lpIMEInfo, LPWSTR lpszUIClass,
LPCWSTR lpszOption)
{
TRACE("\n");
if (!hXIMPresent)
{
ERR("No XIM in the back end\n");
return FALSE;
}
lpIMEInfo->dwPrivateDataSize = sizeof (IMEPRIVATE);
lpIMEInfo->fdwProperty = IME_PROP_UNICODE | IME_PROP_AT_CARET;
lpIMEInfo->fdwConversionCaps = IME_CMODE_NATIVE;
lpIMEInfo->fdwSentenceCaps = IME_SMODE_AUTOMATIC;
lpIMEInfo->fdwUICaps = UI_CAP_2700;
/* Tell App we cannot accept ImeSetCompositionString calls */
lpIMEInfo->fdwSCSCaps = 0;
lpIMEInfo->fdwSelectCaps = SELECT_CAP_CONVERSION;
lstrcpyW(lpszUIClass,UI_CLASS_NAME);
return TRUE;
}
BOOL WINAPI ImeConfigure(HKL hKL,HWND hWnd, DWORD dwMode, LPVOID lpData)
{
FIXME("(%p, %p, %d, %p): stub\n", hKL, hWnd, dwMode, lpData);
SetLastError(ERROR_CALL_NOT_IMPLEMENTED);
return FALSE;
}
DWORD WINAPI ImeConversionList(HIMC hIMC, LPCWSTR lpSource,
LPCANDIDATELIST lpCandList, DWORD dwBufLen, UINT uFlag)
{
FIXME("(%p, %s, %p, %d, %d): stub\n", hIMC, debugstr_w(lpSource),
lpCandList, dwBufLen, uFlag);
SetLastError(ERROR_CALL_NOT_IMPLEMENTED);
return 0;
}
BOOL WINAPI ImeDestroy(UINT uForce)
{
TRACE("\n");
HeapFree(GetProcessHeap(),0,hSelectedFrom);
hSelectedFrom = NULL;
hSelectedCount = 0;
return TRUE;
}
LRESULT WINAPI ImeEscape(HIMC hIMC, UINT uSubFunc, LPVOID lpData)
{
FIXME("(%p, %d, %p): stub\n", hIMC, uSubFunc, lpData);
SetLastError(ERROR_CALL_NOT_IMPLEMENTED);
return 0;
}
BOOL WINAPI ImeProcessKey(HIMC hIMC, UINT vKey, LPARAM lKeyData,
CONST LPBYTE lpbKeyState)
{
/* See the comment at the head of this file */
TRACE("We do no processing via this route\n");
return FALSE;
}
BOOL WINAPI ImeSelect(HIMC hIMC, BOOL fSelect)
{
LPINPUTCONTEXT lpIMC;
TRACE("%p %s\n",hIMC,(fSelect)?"TRUE":"FALSE");
if (hIMC == FROM_X11)
{
ERR("ImeSelect should never be called from X11\n");
return FALSE;
}
if (!hXIMPresent)
{
ERR("No XIM in the back end\n");
return FALSE;
}
if (!hIMC)
return TRUE;
/* not selected */
if (!fSelect)
return IME_RemoveFromSelected(hIMC);
IME_AddToSelected(hIMC);
/* Initialize our structures */
lpIMC = LockRealIMC(hIMC);
if (lpIMC != NULL)
{
LPIMEPRIVATE myPrivate;
myPrivate = (LPIMEPRIVATE)ImmLockIMCC(lpIMC->hPrivate);
myPrivate->bInComposition = FALSE;
myPrivate->bInternalState = FALSE;
myPrivate->textfont = NULL;
myPrivate->hwndDefault = NULL;
ImmUnlockIMCC(lpIMC->hPrivate);
UnlockRealIMC(hIMC);
}
return TRUE;
}
BOOL WINAPI ImeSetActiveContext(HIMC hIMC,BOOL fFlag)
{
FIXME("Stub");
return TRUE;
}
UINT WINAPI ImeToAsciiEx (UINT uVKey, UINT uScanCode,
CONST LPBYTE lpbKeyState, LPDWORD lpdwTransKey,
UINT fuState, HIMC hIMC)
{
/* See the comment at the head of this file */
TRACE("We do no processing via this route\n");
return 0;
}
BOOL WINAPI NotifyIME(HIMC hIMC, DWORD dwAction, DWORD dwIndex, DWORD dwValue)
{
BOOL bRet = FALSE;
LPINPUTCONTEXT lpIMC;
TRACE("%p %i %i %i\n",hIMC,dwAction,dwIndex,dwValue);
lpIMC = LockRealIMC(hIMC);
if (lpIMC == NULL)
return FALSE;
switch (dwAction)
{
case NI_OPENCANDIDATE: FIXME("NI_OPENCANDIDATE\n"); break;
case NI_CLOSECANDIDATE: FIXME("NI_CLOSECANDIDATE\n"); break;
case NI_SELECTCANDIDATESTR: FIXME("NI_SELECTCANDIDATESTR\n"); break;
case NI_CHANGECANDIDATELIST: FIXME("NI_CHANGECANDIDATELIST\n"); break;
case NI_SETCANDIDATE_PAGESTART: FIXME("NI_SETCANDIDATE_PAGESTART\n"); break;
case NI_SETCANDIDATE_PAGESIZE: FIXME("NI_SETCANDIDATE_PAGESIZE\n"); break;
case NI_CONTEXTUPDATED:
FIXME("NI_CONTEXTUPDATED:");
switch (dwValue)
{
case IMC_SETCOMPOSITIONWINDOW: FIXME("IMC_SETCOMPOSITIONWINDOW\n"); break;
case IMC_SETCONVERSIONMODE: FIXME("IMC_SETCONVERSIONMODE\n"); break;
case IMC_SETSENTENCEMODE: FIXME("IMC_SETSENTENCEMODE\n"); break;
case IMC_SETCANDIDATEPOS: FIXME("IMC_SETCANDIDATEPOS\n"); break;
case IMC_SETCOMPOSITIONFONT:
{
LPIMEPRIVATE myPrivate;
TRACE("IMC_SETCOMPOSITIONFONT\n");
myPrivate = (LPIMEPRIVATE)ImmLockIMCC(lpIMC->hPrivate);
if (myPrivate->textfont)
{
DeleteObject(myPrivate->textfont);
myPrivate->textfont = NULL;
}
myPrivate->textfont = CreateFontIndirectW(&lpIMC->lfFont.W);
ImmUnlockIMCC(lpIMC->hPrivate);
}
break;
case IMC_SETOPENSTATUS:
{
LPIMEPRIVATE myPrivate;
TRACE("IMC_SETOPENSTATUS\n");
myPrivate = (LPIMEPRIVATE)ImmLockIMCC(lpIMC->hPrivate);
if (lpIMC->fOpen != myPrivate->bInternalState &&
myPrivate->bInComposition)
{
if(lpIMC->fOpen == FALSE)
{
X11DRV_ForceXIMReset(lpIMC->hWnd);
GenerateIMEMessage(hIMC,WM_IME_ENDCOMPOSITION,0,0);
myPrivate->bInComposition = FALSE;
}
else
{
GenerateIMEMessage(hIMC,WM_IME_STARTCOMPOSITION,0,0);
GenerateIMEMessage(hIMC, WM_IME_COMPOSITION, 0, 0);
}
}
myPrivate->bInternalState = lpIMC->fOpen;
bRet = TRUE;
}
break;
default: FIXME("Unknown\n"); break;
}
break;
case NI_COMPOSITIONSTR:
TRACE("NI_COMPOSITIONSTR:");
switch (dwIndex)
{
case CPS_COMPLETE:
{
HIMCC newCompStr;
DWORD cplen = 0;
LPWSTR cpstr;
LPCOMPOSITIONSTRING cs = NULL;
LPBYTE cdata = NULL;
LPIMEPRIVATE myPrivate;
TRACE("CPS_COMPLETE\n");
/* clear existing result */
newCompStr = updateResultStr(lpIMC->hCompStr, NULL, 0);
ImmDestroyIMCC(lpIMC->hCompStr);
lpIMC->hCompStr = newCompStr;
if (lpIMC->hCompStr)
{
cdata = ImmLockIMCC(lpIMC->hCompStr);
cs = (LPCOMPOSITIONSTRING)cdata;
cplen = cs->dwCompStrLen;
cpstr = (LPWSTR)&(cdata[cs->dwCompStrOffset]);
ImmUnlockIMCC(lpIMC->hCompStr);
}
if (cplen > 0)
{
WCHAR param = cpstr[0];
newCompStr = updateResultStr(lpIMC->hCompStr, cpstr, cplen);
ImmDestroyIMCC(lpIMC->hCompStr);
lpIMC->hCompStr = newCompStr;
newCompStr = updateCompStr(lpIMC->hCompStr, NULL, 0);
ImmDestroyIMCC(lpIMC->hCompStr);
lpIMC->hCompStr = newCompStr;
GenerateIMEMessage(hIMC, WM_IME_COMPOSITION, 0,
GCS_COMPSTR);
GenerateIMEMessage(hIMC, WM_IME_COMPOSITION, param,
GCS_RESULTSTR|GCS_RESULTCLAUSE);
}
GenerateIMEMessage(hIMC,WM_IME_ENDCOMPOSITION, 0, 0);
myPrivate = (LPIMEPRIVATE)ImmLockIMCC(lpIMC->hPrivate);
myPrivate->bInComposition = FALSE;
ImmUnlockIMCC(lpIMC->hPrivate);
bRet = TRUE;
}
break;
case CPS_CONVERT: FIXME("CPS_CONVERT\n"); break;
case CPS_REVERT: FIXME("CPS_REVERT\n"); break;
case CPS_CANCEL:
{
BOOL send;
LPCOMPOSITIONSTRING lpCompStr;
TRACE("CPS_CANCEL\n");
X11DRV_ForceXIMReset(lpIMC->hWnd);
lpCompStr = ImmLockIMCC(lpIMC->hCompStr);
send = (lpCompStr->dwCompStrLen != 0);
ImmUnlockIMCC(lpIMC->hCompStr);
if (send)
{
HIMCC newCompStr;
newCompStr = updateCompStr(lpIMC->hCompStr, NULL, 0);
ImmDestroyIMCC(lpIMC->hCompStr);
lpIMC->hCompStr = newCompStr;
GenerateIMEMessage(hIMC, WM_IME_COMPOSITION, 0, GCS_COMPSTR);
}
bRet = TRUE;
}
break;
default: FIXME("Unknown\n"); break;
}
break;
default: FIXME("Unknown Message\n"); break;
}
UnlockRealIMC(hIMC);
return bRet;
}
BOOL WINAPI ImeRegisterWord(LPCWSTR lpszReading, DWORD dwStyle,
LPCWSTR lpszRegister)
{
FIXME("(%s, %d, %s): stub\n", debugstr_w(lpszReading), dwStyle,
debugstr_w(lpszRegister));
SetLastError(ERROR_CALL_NOT_IMPLEMENTED);
return FALSE;
}
BOOL WINAPI ImeUnregisterWord(LPCWSTR lpszReading, DWORD dwStyle,
LPCWSTR lpszUnregister)
{
FIXME("(%s, %d, %s): stub\n", debugstr_w(lpszReading), dwStyle,
debugstr_w(lpszUnregister));
SetLastError(ERROR_CALL_NOT_IMPLEMENTED);
return FALSE;
}
UINT WINAPI ImeGetRegisterWordStyle(UINT nItem, LPSTYLEBUFW lpStyleBuf)
{
FIXME("(%d, %p): stub\n", nItem, lpStyleBuf);
SetLastError(ERROR_CALL_NOT_IMPLEMENTED);
return 0;
}
UINT WINAPI ImeEnumRegisterWord(REGISTERWORDENUMPROCW lpfnEnumProc,
LPCWSTR lpszReading, DWORD dwStyle,
LPCWSTR lpszRegister, LPVOID lpData)
{
FIXME("(%p, %s, %d, %s, %p): stub\n", lpfnEnumProc,
debugstr_w(lpszReading), dwStyle, debugstr_w(lpszRegister),
lpData);
SetLastError(ERROR_CALL_NOT_IMPLEMENTED);
return 0;
}
BOOL WINAPI ImeSetCompositionString(HIMC hIMC, DWORD dwIndex, LPCVOID lpComp,
DWORD dwCompLen, LPCVOID lpRead,
DWORD dwReadLen)
{
LPINPUTCONTEXT lpIMC;
DWORD flags = 0;
WCHAR wParam = 0;
LPIMEPRIVATE myPrivate;
TRACE("(%p, %d, %p, %d, %p, %d):\n",
hIMC, dwIndex, lpComp, dwCompLen, lpRead, dwReadLen);
if (hIMC != FROM_X11)
FIXME("PROBLEM: This only sets the wine level string\n");
/*
* Explanation:
* this sets the composition string in the imm32.dll level
* of the composition buffer. we cannot manipulate the xim level
* buffer, which means that once the xim level buffer changes again
* any call to this function from the application will be lost
*/
if (lpRead && dwReadLen)
FIXME("Reading string unimplemented\n");
lpIMC = LockRealIMC(hIMC);
if (lpIMC == NULL)
return FALSE;
myPrivate = (LPIMEPRIVATE)ImmLockIMCC(lpIMC->hPrivate);
if (dwIndex == SCS_SETSTR)
{
HIMCC newCompStr;
if (!myPrivate->bInComposition)
{
GenerateIMEMessage(hIMC, WM_IME_STARTCOMPOSITION, 0, 0);
myPrivate->bInComposition = TRUE;
}
flags = GCS_COMPSTR;
if (dwCompLen && lpComp)
{
newCompStr = updateCompStr(lpIMC->hCompStr, (LPWSTR)lpComp, dwCompLen / sizeof(WCHAR));
ImmDestroyIMCC(lpIMC->hCompStr);
lpIMC->hCompStr = newCompStr;
wParam = ((const WCHAR*)lpComp)[0];
flags |= GCS_COMPCLAUSE | GCS_COMPATTR | GCS_DELTASTART;
}
else
{
newCompStr = updateCompStr(lpIMC->hCompStr, NULL, 0);
ImmDestroyIMCC(lpIMC->hCompStr);
lpIMC->hCompStr = newCompStr;
}
}
UpdateDataInDefaultIMEWindow(hIMC, myPrivate->hwndDefault,FALSE);
GenerateIMEMessage(hIMC, WM_IME_COMPOSITION, wParam, flags);
ImmUnlockIMCC(lpIMC->hPrivate);
UnlockRealIMC(hIMC);
return TRUE;
}
DWORD WINAPI ImeGetImeMenuItems(HIMC hIMC, DWORD dwFlags, DWORD dwType,
LPIMEMENUITEMINFOW lpImeParentMenu, LPIMEMENUITEMINFOW lpImeMenu,
DWORD dwSize)
{
FIXME("(%p, %x %x %p %p %x): stub\n", hIMC, dwFlags, dwType,
lpImeParentMenu, lpImeMenu, dwSize);
SetLastError(ERROR_CALL_NOT_IMPLEMENTED);
return 0;
}
/* Interfaces to XIM and other parts of winex11drv */
void IME_RegisterClasses(HINSTANCE hImeInst)
{
WNDCLASSW wndClass;
ZeroMemory(&wndClass, sizeof(WNDCLASSW));
wndClass.style = CS_GLOBALCLASS | CS_IME | CS_HREDRAW | CS_VREDRAW;
wndClass.lpfnWndProc = (WNDPROC) IME_WindowProc;
wndClass.cbClsExtra = 0;
wndClass.cbWndExtra = 2 * sizeof(LONG);
wndClass.hInstance = hImeInst;
wndClass.hCursor = LoadCursorW(NULL, (LPWSTR)IDC_ARROW);
wndClass.hIcon = LoadIconW(NULL, (LPWSTR)IDI_APPLICATION);
wndClass.hbrBackground = (HBRUSH)(COLOR_WINDOW +1);
wndClass.lpszMenuName = 0;
wndClass.lpszClassName = UI_CLASS_NAME;
RegisterClassW(&wndClass);
WM_MSIME_SERVICE = RegisterWindowMessageA("MSIMEService");
WM_MSIME_RECONVERTOPTIONS = RegisterWindowMessageA("MSIMEReconvertOptions");
WM_MSIME_MOUSE = RegisterWindowMessageA("MSIMEMouseOperation");
WM_MSIME_RECONVERTREQUEST = RegisterWindowMessageA("MSIMEReconvertRequest");
WM_MSIME_RECONVERT = RegisterWindowMessageA("MSIMEReconvert");
WM_MSIME_QUERYPOSITION = RegisterWindowMessageA("MSIMEQueryPosition");
WM_MSIME_DOCUMENTFEED = RegisterWindowMessageA("MSIMEDocumentFeed");
}
void IME_UnregisterClasses(HINSTANCE hImeInst)
{
UnregisterClassW(UI_CLASS_NAME, hImeInst);
}
void IME_SetOpenStatus(BOOL fOpen)
{
LPINPUTCONTEXT lpIMC;
LPIMEPRIVATE myPrivate;
lpIMC = LockRealIMC(FROM_X11);
if (lpIMC == NULL)
return;
myPrivate = (LPIMEPRIVATE)ImmLockIMCC(lpIMC->hPrivate);
if (myPrivate->bInternalState && fOpen == FALSE)
{
ShowWindow(myPrivate->hwndDefault, SW_HIDE);
ImmDestroyIMCC(lpIMC->hCompStr);
lpIMC->hCompStr = ImeCreateBlankCompStr();
}
ImmUnlockIMCC(lpIMC->hPrivate);
UnlockRealIMC(FROM_X11);
if (myPrivate->bInComposition && fOpen == FALSE)
{
GenerateIMEMessage(FROM_X11, WM_IME_ENDCOMPOSITION, 0, 0);
myPrivate->bInComposition = FALSE;
}
if (!myPrivate->bInternalState && fOpen == TRUE)
ImmSetOpenStatus(RealIMC(FROM_X11), fOpen);
}
void IME_XIMPresent(BOOL present)
{
hXIMPresent = present;
}
LRESULT IME_SendMessageToSelectedHWND(UINT msg, WPARAM wParam, LPARAM lParam)
{
LPINPUTCONTEXT lpIMC;
LRESULT rc = 0;
if (!hSelectedFrom)
return rc;
lpIMC = LockRealIMC(FROM_X11);
if (lpIMC)
rc = SendMessageW(lpIMC->hWnd,msg,wParam,lParam);
UnlockRealIMC(FROM_X11);
return rc;
}
INT IME_GetCursorPos()
{
LPINPUTCONTEXT lpIMC;
INT rc = 0;
LPCOMPOSITIONSTRING compstr;
if (!hSelectedFrom)
return rc;
lpIMC = LockRealIMC(FROM_X11);
if (lpIMC)
{
compstr = (LPCOMPOSITIONSTRING)ImmLockIMCC(lpIMC->hCompStr);
rc = compstr->dwCursorPos;
ImmUnlockIMCC(lpIMC->hCompStr);
}
UnlockRealIMC(FROM_X11);
return rc;
}
void IME_SetCursorPos(DWORD pos)
{
LPINPUTCONTEXT lpIMC;
LPCOMPOSITIONSTRING compstr;
if (!hSelectedFrom)
return;
lpIMC = LockRealIMC(FROM_X11);
if (!lpIMC)
return;
compstr = (LPCOMPOSITIONSTRING)ImmLockIMCC(lpIMC->hCompStr);
if (!compstr)
{
UnlockRealIMC(FROM_X11);
return;
}
compstr->dwCursorPos = pos;
ImmUnlockIMCC(lpIMC->hCompStr);
UnlockRealIMC(FROM_X11);
GenerateIMEMessage(FROM_X11, WM_IME_COMPOSITION, pos, GCS_CURSORPOS);
return;
}
void IME_UpdateAssociation(HWND focus)
{
ImmGetContext(focus);
if (!focus || !hSelectedFrom)
return;
ImmAssociateContext(focus,RealIMC(FROM_X11));
}
BOOL IME_SetCompositionString(DWORD dwIndex, LPCVOID lpComp, DWORD dwCompLen,
LPCVOID lpRead, DWORD dwReadLen)
{
return ImeSetCompositionString(FROM_X11, dwIndex, lpComp, dwCompLen,
lpRead, dwReadLen);
}
BOOL IME_NotifyIME(DWORD dwAction, DWORD dwIndex, DWORD dwValue)
{
return NotifyIME(FROM_X11, dwAction, dwIndex, dwValue);
}
/*****
* Internal functions to help with IME window management
*/
static void PaintDefaultIMEWnd(HIMC hIMC, HWND hwnd)
{
PAINTSTRUCT ps;
RECT rect;
HDC hdc;
LPCOMPOSITIONSTRING compstr;
LPBYTE compdata = NULL;
HMONITOR monitor;
MONITORINFO mon_info;
INT offX=0, offY=0;
LPINPUTCONTEXT lpIMC;
lpIMC = LockRealIMC(hIMC);
if (lpIMC == NULL)
return;
hdc = BeginPaint(hwnd,&ps);
GetClientRect(hwnd,&rect);
FillRect(hdc, &rect, (HBRUSH)(COLOR_WINDOW + 1));
compdata = ImmLockIMCC(lpIMC->hCompStr);
compstr = (LPCOMPOSITIONSTRING)compdata;
if (compstr->dwCompStrLen && compstr->dwCompStrOffset)
{
SIZE size;
POINT pt;
HFONT oldfont = NULL;
LPWSTR CompString;
LPIMEPRIVATE myPrivate;
CompString = (LPWSTR)(compdata + compstr->dwCompStrOffset);
myPrivate = (LPIMEPRIVATE)ImmLockIMCC(lpIMC->hPrivate);
if (myPrivate->textfont)
oldfont = SelectObject(hdc,myPrivate->textfont);
ImmUnlockIMCC(lpIMC->hPrivate);
GetTextExtentPoint32W(hdc, CompString, compstr->dwCompStrLen, &size);
pt.x = size.cx;
pt.y = size.cy;
LPtoDP(hdc,&pt,1);
/*
* How this works based on tests on windows:
* CFS_POINT: then we start our window at the point and grow it as large
* as it needs to be for the string.
* CFS_RECT: we still use the ptCurrentPos as a starting point and our
* window is only as large as we need for the string, but we do not
* grow such that our window exceeds the given rect. Wrapping if
* needed and possible. If our ptCurrentPos is outside of our rect
* then no window is displayed.
* CFS_FORCE_POSITION: appears to behave just like CFS_POINT
* maybe becase the default MSIME does not do any IME adjusting.
*/
if (lpIMC->cfCompForm.dwStyle != CFS_DEFAULT)
{
POINT cpt = lpIMC->cfCompForm.ptCurrentPos;
ClientToScreen(lpIMC->hWnd,&cpt);
rect.left = cpt.x;
rect.top = cpt.y;
rect.right = rect.left + pt.x;
rect.bottom = rect.top + pt.y;
monitor = MonitorFromPoint(cpt, MONITOR_DEFAULTTOPRIMARY);
}
else /* CFS_DEFAULT */
{
/* Windows places the default IME window in the bottom left */
HWND target = lpIMC->hWnd;
if (!target) target = GetFocus();
GetWindowRect(target,&rect);
rect.top = rect.bottom;
rect.right = rect.left + pt.x + 20;
rect.bottom = rect.top + pt.y + 20;
offX=offY=10;
monitor = MonitorFromWindow(target, MONITOR_DEFAULTTOPRIMARY);
}
if (lpIMC->cfCompForm.dwStyle == CFS_RECT)
{
RECT client;
client =lpIMC->cfCompForm.rcArea;
MapWindowPoints( lpIMC->hWnd, 0, (POINT *)&client, 2 );
IntersectRect(&rect,&rect,&client);
/* TODO: Wrap the input if needed */
}
if (lpIMC->cfCompForm.dwStyle == CFS_DEFAULT)
{
/* make sure we are on the desktop */
mon_info.cbSize = sizeof(mon_info);
GetMonitorInfoW(monitor, &mon_info);
if (rect.bottom > mon_info.rcWork.bottom)
{
int shift = rect.bottom - mon_info.rcWork.bottom;
rect.top -= shift;
rect.bottom -= shift;
}
if (rect.left < 0)
{
rect.right -= rect.left;
rect.left = 0;
}
if (rect.right > mon_info.rcWork.right)
{
int shift = rect.right - mon_info.rcWork.right;
rect.left -= shift;
rect.right -= shift;
}
}
SetWindowPos(hwnd, HWND_TOPMOST, rect.left, rect.top, rect.right - rect.left, rect.bottom - rect.top, SWP_NOACTIVATE);
TextOutW(hdc, offX,offY, CompString, compstr->dwCompStrLen);
if (oldfont)
SelectObject(hdc,oldfont);
}
ImmUnlockIMCC(lpIMC->hCompStr);
EndPaint(hwnd,&ps);
UnlockRealIMC(hIMC);
}
static void UpdateDataInDefaultIMEWindow(HIMC hIMC, HWND hwnd, BOOL showable)
{
LPCOMPOSITIONSTRING compstr;
LPINPUTCONTEXT lpIMC;
lpIMC = LockRealIMC(hIMC);
if (lpIMC == NULL)
return;
if (lpIMC->hCompStr)
compstr = ImmLockIMCC(lpIMC->hCompStr);
else
compstr = NULL;
if (compstr == NULL || compstr->dwCompStrLen == 0)
ShowWindow(hwnd,SW_HIDE);
else if (showable)
ShowWindow(hwnd,SW_SHOWNOACTIVATE);
RedrawWindow(hwnd,NULL,NULL,RDW_ERASENOW|RDW_INVALIDATE);
if (compstr != NULL)
ImmUnlockIMCC(lpIMC->hCompStr);
UnlockRealIMC(hIMC);
}
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;
HIMCC newCompStr;
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);
/* clear the buffer */
newCompStr = updateResultStr(lpIMC->hCompStr, NULL, 0);
ImmDestroyIMCC(lpIMC->hCompStr);
lpIMC->hCompStr = newCompStr;
UnlockRealIMC(hIMC);
}
else
UpdateDataInDefaultIMEWindow(hIMC,hwnd,TRUE);
}
static void DefaultIMEStartComposition(HIMC hIMC, HWND hwnd )
{
LPINPUTCONTEXT lpIMC;
lpIMC = LockRealIMC(hIMC);
if (lpIMC == NULL)
return;
TRACE("IME message WM_IME_STARTCOMPOSITION\n");
lpIMC->hWnd = GetFocus();
ShowWindow(hwnd,SW_SHOWNOACTIVATE);
UnlockRealIMC(hIMC);
}
static LRESULT ImeHandleNotify(HIMC hIMC, HWND hwnd, UINT msg, WPARAM wParam,
LPARAM lParam)
{
switch (wParam)
{
case IMN_OPENSTATUSWINDOW:
FIXME("WM_IME_NOTIFY:IMN_OPENSTATUSWINDOW\n");
break;
case IMN_CLOSESTATUSWINDOW:
FIXME("WM_IME_NOTIFY:IMN_CLOSESTATUSWINDOW\n");
break;
case IMN_OPENCANDIDATE:
FIXME("WM_IME_NOTIFY:IMN_OPENCANDIDATE\n");
break;
case IMN_CHANGECANDIDATE:
FIXME("WM_IME_NOTIFY:IMN_CHANGECANDIDATE\n");
break;
case IMN_CLOSECANDIDATE:
FIXME("WM_IME_NOTIFY:IMN_CLOSECANDIDATE\n");
break;
case IMN_SETCONVERSIONMODE:
FIXME("WM_IME_NOTIFY:IMN_SETCONVERSIONMODE\n");
break;
case IMN_SETSENTENCEMODE:
FIXME("WM_IME_NOTIFY:IMN_SETSENTENCEMODE\n");
break;
case IMN_SETOPENSTATUS:
FIXME("WM_IME_NOTIFY:IMN_SETOPENSTATUS\n");
break;
case IMN_SETCANDIDATEPOS:
FIXME("WM_IME_NOTIFY:IMN_SETCANDIDATEPOS\n");
break;
case IMN_SETCOMPOSITIONFONT:
FIXME("WM_IME_NOTIFY:IMN_SETCOMPOSITIONFONT\n");
break;
case IMN_SETCOMPOSITIONWINDOW:
FIXME("WM_IME_NOTIFY:IMN_SETCOMPOSITIONWINDOW\n");
break;
case IMN_GUIDELINE:
FIXME("WM_IME_NOTIFY:IMN_GUIDELINE\n");
break;
case IMN_SETSTATUSWINDOWPOS:
FIXME("WM_IME_NOTIFY:IMN_SETSTATUSWINDOWPOS\n");
break;
default:
FIXME("WM_IME_NOTIFY:<Unknown 0x%lx>\n",wParam);
break;
}
return 0;
}
static LRESULT WINAPI IME_WindowProc(HWND hwnd, UINT msg, WPARAM wParam,
LPARAM lParam)
{
LRESULT rc = 0;
HIMC hIMC;
TRACE("Incoming Message 0x%x (0x%08lx, 0x%08lx)\n", msg, wParam, lParam);
/*
* Each UI window contains the current Input Context.
* This Input Context can be obtained by calling GetWindowLong
* with IMMGWL_IMC when the UI window receives a WM_IME_xxx message.
* The UI window can refer to this Input Context and handles the
* messages.
*/
hIMC = (HIMC)GetWindowLongW(hwnd,IMMGWL_IMC);
if (!hIMC)
hIMC = RealIMC(FROM_X11);
/* if we have no hIMC there are many messages we cannot process */
if (hIMC == NULL)
{
switch (msg) {
case WM_IME_STARTCOMPOSITION:
case WM_IME_ENDCOMPOSITION:
case WM_IME_COMPOSITION:
case WM_IME_NOTIFY:
case WM_IME_CONTROL:
case WM_IME_COMPOSITIONFULL:
case WM_IME_SELECT:
case WM_IME_CHAR:
return 0L;
default:
break;
}
}
switch(msg)
{
case WM_CREATE:
{
LPIMEPRIVATE myPrivate;
LPINPUTCONTEXT lpIMC;
SetWindowTextA(hwnd,"Wine Ime Active");
lpIMC = LockRealIMC(hIMC);
if (lpIMC)
{
myPrivate = (LPIMEPRIVATE)ImmLockIMCC(lpIMC->hPrivate);
myPrivate->hwndDefault = hwnd;
ImmUnlockIMCC(lpIMC->hPrivate);
}
UnlockRealIMC(hIMC);
return TRUE;
}
case WM_PAINT:
PaintDefaultIMEWnd(hIMC, hwnd);
return FALSE;
case WM_NCCREATE:
return TRUE;
case WM_SETFOCUS:
if (wParam)
SetFocus((HWND)wParam);
else
FIXME("Received focus, should never have focus\n");
break;
case WM_IME_COMPOSITION:
DefaultIMEComposition(hIMC, hwnd, lParam);
break;
case WM_IME_STARTCOMPOSITION:
DefaultIMEStartComposition(hIMC, hwnd);
break;
case WM_IME_ENDCOMPOSITION:
TRACE("IME message %s, 0x%lx, 0x%lx\n",
"WM_IME_ENDCOMPOSITION", wParam, lParam);
ShowWindow(hwnd,SW_HIDE);
break;
case WM_IME_SELECT:
TRACE("IME message %s, 0x%lx, 0x%lx\n","WM_IME_SELECT", wParam, lParam);
break;
case WM_IME_CONTROL:
TRACE("IME message %s, 0x%lx, 0x%lx\n","WM_IME_CONTROL", wParam, lParam);
rc = 1;
break;
case WM_IME_NOTIFY:
rc = ImeHandleNotify(hIMC,hwnd,msg,wParam,lParam);
break;
default:
TRACE("Non-standard message 0x%x\n",msg);
}
/* check the MSIME messages */
if (msg == WM_MSIME_SERVICE)
{
TRACE("IME message %s, 0x%lx, 0x%lx\n","WM_MSIME_SERVICE", wParam, lParam);
rc = FALSE;
}
else if (msg == WM_MSIME_RECONVERTOPTIONS)
{
TRACE("IME message %s, 0x%lx, 0x%lx\n","WM_MSIME_RECONVERTOPTIONS", wParam, lParam);
}
else if (msg == WM_MSIME_MOUSE)
{
TRACE("IME message %s, 0x%lx, 0x%lx\n","WM_MSIME_MOUSE", wParam, lParam);
}
else if (msg == WM_MSIME_RECONVERTREQUEST)
{
TRACE("IME message %s, 0x%lx, 0x%lx\n","WM_MSIME_RECONVERTREQUEST", wParam, lParam);
}
else if (msg == WM_MSIME_RECONVERT)
{
TRACE("IME message %s, 0x%lx, 0x%lx\n","WM_MSIME_RECONVERT", wParam, lParam);
}
else if (msg == WM_MSIME_QUERYPOSITION)
{
TRACE("IME message %s, 0x%lx, 0x%lx\n","WM_MSIME_QUERYPOSITION", wParam, lParam);
}
else if (msg == WM_MSIME_DOCUMENTFEED)
{
TRACE("IME message %s, 0x%lx, 0x%lx\n","WM_MSIME_DOCUMENTFEED", wParam, lParam);
}
/* DefWndProc if not an IME message */
if (!rc && !((msg >= WM_IME_STARTCOMPOSITION && msg <= WM_IME_KEYLAST) ||
(msg >= WM_IME_SETCONTEXT && msg <= WM_IME_KEYUP)))
rc = DefWindowProcW(hwnd,msg,wParam,lParam);
return rc;
}
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