void FillMenuItemInfo(HWND hWnd, HIMC hIMC, LPMENUITEMINFO lpmii, LPMYIMEMENUITEMINFO lpIme, BOOL fRight)
{
FillMemory((PVOID)lpmii, sizeof(MENUITEMINFO), 0);
lpmii->cbSize = sizeof(MENUITEMINFO);
lpmii->fMask = 0;
// Set fType;
if (lpIme->fType)
{
lpmii->fMask |= MIIM_TYPE;
lpmii->fType = 0;
if (lpIme->fType & IMFT_RADIOCHECK)
{
lpmii->fType |= MFT_RADIOCHECK;
}
if (lpIme->fType & IMFT_SEPARATOR)
{
lpmii->fType |= MFT_SEPARATOR;
}
}
lpmii->fMask |= MIIM_ID;
lpmii->wID = lpIme->wID + IDM_STARTIMEMENU;
if (lpIme->fType & IMFT_SUBMENU)
{
lpmii->fMask |= MIIM_SUBMENU;
lpmii->hSubMenu = CreateImeMenu(hWnd, hIMC, lpIme, fRight);
}
lpmii->fMask |= MIIM_STATE;
lpmii->fState = lpIme->fState;
if (lpIme->hbmpChecked && lpIme->hbmpUnchecked)
{
lpmii->fMask |= MIIM_CHECKMARKS;
lpmii->hbmpChecked = lpIme->hbmpChecked;
lpmii->hbmpUnchecked = lpIme->hbmpUnchecked;
}
lpmii->fMask |= MIIM_DATA;
lpmii->dwItemData = lpIme->dwItemData;
if (lpIme->hbmpItem)
{
lpmii->fMask |= MIIM_BITMAP;
lpmii->hbmpItem = lpIme->hbmpItem;
}
#ifdef USEWAPI
{
BOOL bUDC;
int i;
char szTemp[IMEMENUITEM_STRING_SIZE] = {0};
i = WideCharToMultiByte(CP_ACP,
0,
lpIme->szString,
(int)wcslen(lpIme->szString),
szTemp,
IMEMENUITEM_STRING_SIZE,
(LPSTR)NULL,
&bUDC);
szTemp[i] = '\0';
if (lstrlen(szTemp))
{
lpmii->fMask |= MIIM_STRING;
lstrcpyn((LPSTR)lpIme->szString, szTemp, IMEMENUITEM_STRING_SIZE-1);
lpmii->dwTypeData = (LPSTR)lpIme->szString;
lpmii->cch = lstrlen((LPSTR)lpIme->szString);
}
}
#else
if (lstrlen(lpIme->szString))
{
lpmii->fMask |= MIIM_STRING;
lpmii->dwTypeData = lpIme->szString;
lpmii->cch = lstrlen(lpIme->szString);
}
#endif
}
LRESULT CALLBACK CompStrWndProc(HWND hWnd, UINT message, WPARAM wParam, LPARAM lParam)
{
HIMC hIMC = NULL;
HIMC hOldIMC = NULL;
switch (message)
{
case WM_CREATE:
hIMC = ImmCreateContext();
hOldIMC = ImmAssociateContext(hWnd,hIMC);
SetWindowLongPtr(hWnd, 0, (LONG_PTR)hOldIMC);
fdwProperty = ImmGetProperty(GetKeyboardLayout(0), IGP_PROPERTY);
break;
case WM_CHAR:
HandleChar(hWnd,wParam,lParam);
break;
case WM_LBUTTONUP: /* fall-through */
case WM_RBUTTONUP:
if (hIMC = ImmGetContext(hWnd))
{
HMENU hMenu = NULL;
InitMenuItemIDTable();
hMenu = CreateImeMenu(hWnd, hIMC, NULL,(message == WM_RBUTTONUP));
if (hMenu)
{
DWORD dwItemData;
DWORD dwPos = (DWORD)GetMessagePos();
int nCmd;
nCmd = TrackPopupMenuEx(hMenu,
TPM_RETURNCMD | TPM_NONOTIFY |
TPM_LEFTBUTTON | TPM_LEFTALIGN | TPM_TOPALIGN,
LOWORD(dwPos), HIWORD(dwPos),
hWnd, NULL);
if (nCmd)
{
nCmd -= IDM_STARTIMEMENU;
dwItemData = FindItemData(nCmd);
ImmNotifyIME(hIMC, NI_IMEMENUSELECTED, nCmd, dwItemData);
}
}
EndMenuItemIDTable();
DestroyMenu(hMenu);
}
break;
case WM_IME_SETCONTEXT:
if (fShowCand)
{
lParam &= ~ISC_SHOWUICANDIDATEWINDOW;
}
if (fdwProperty & IME_PROP_SPECIAL_UI)
{
// EMPTY
}
else if (fdwProperty & IME_PROP_AT_CARET)
{
lParam &= ~ISC_SHOWUICOMPOSITIONWINDOW;
}
else
{
// EMPTY
}
return (DefWindowProc(hWnd, message, wParam, lParam));
case WM_IME_STARTCOMPOSITION:
// Normally, we should not call into HandleStartComposition
// for IME_PROP_SPECIAL_UI and not IME_PROP_AT_CARET IMEs
// we should pass this message to DefWindowProc directly for
// this kind of IMEs
HandleStartComposition(hWnd,wParam,lParam);
// pass this message to DefWindowProc for IME_PROP_SPECIAL_UI
// and not IME_PROP_AT_CARET IMEs
if (fdwProperty & IME_PROP_SPECIAL_UI)
{
return (DefWindowProc(hWnd, message, wParam, lParam));
}
else if (fdwProperty & IME_PROP_AT_CARET)
{
// EMPTY
}
else
{
return (DefWindowProc(hWnd, message, wParam, lParam));
}
break;
case WM_IME_ENDCOMPOSITION:
// Normally, we should not call into HandleEndComposition
// for IME_PROP_SPECIAL_UI and not IME_PROP_AT_CARET IMEs
// we should pass this message to DefWindowProc directly for
// this kind of IMEs
HandleEndComposition(hWnd,wParam,lParam);
// pass this message to DefWindowProc for IME_PROP_SPECIAL_UI
// and not IME_PROP_AT_CARET IMEs
if (fdwProperty & IME_PROP_SPECIAL_UI)
{
return (DefWindowProc(hWnd, message, wParam, lParam));
}
else if (fdwProperty & IME_PROP_AT_CARET)
{
// EMPTY
}
else
{
return (DefWindowProc(hWnd, message, wParam, lParam));
}
break;
case WM_IME_COMPOSITION:
// Normally, we should not call into HandleComposition
// for IME_PROP_SPECIAL_UI and not IME_PROP_AT_CARET IMEs
// we should pass this message to DefWindowProc directly for
// this kind of IMEs
HandleComposition(hWnd,wParam,lParam);
// pass this message to DefWindowProc for IME_PROP_SPECIAL_UI
// and not IME_PROP_AT_CARET IMEs
if (fdwProperty & IME_PROP_SPECIAL_UI)
{
return (DefWindowProc(hWnd, message, wParam, lParam));
}
else if (fdwProperty & IME_PROP_AT_CARET)
{
// EMPTY
}
else
{
return (DefWindowProc(hWnd, message, wParam, lParam));
}
break;
case WM_PAINT:
HandlePaint(hWnd,wParam,lParam);
break;
case WM_IME_NOTIFY:
{
LRESULT lRet;
// Normally, we should not call into HandleNotify
// for IME_PROP_SPECIAL_UI and not IME_PROP_AT_CARET IMEs
// we should pass this message to DefWindowProc directly for
// this kind of IMEs
lRet = HandleNotify(hWnd, message, wParam, lParam);
// pass this message to DefWindowProc for IME_PROP_SPECIAL_UI
// and not IME_PROP_AT_CARET IMEs
if (fdwProperty & IME_PROP_SPECIAL_UI)
{
return (DefWindowProc(hWnd, message, wParam, lParam));
}
else if (fdwProperty & IME_PROP_AT_CARET)
{
// EMPTY
}
else
{
return (DefWindowProc(hWnd, message, wParam, lParam));
}
return lRet;
}
case WM_DESTROY:
hOldIMC = (HIMC)GetWindowLongPtr(hWnd, 0);
hIMC = ImmAssociateContext(hWnd, hOldIMC);
ImmDestroyContext(hIMC);
break;
case WM_INPUTLANGCHANGE:
fdwProperty = ImmGetProperty(GetKeyboardLayout(0), IGP_PROPERTY);
if (hIMC = ImmGetContext(hWnd))
{
CANDIDATEFORM cdf = {0};
if (fdwProperty & IME_PROP_AT_CARET)
{
cdf.dwIndex = 0;
cdf.dwStyle = CFS_CANDIDATEPOS;
cdf.ptCurrentPos.x = ptImeUIPos.x;
cdf.ptCurrentPos.y = ptImeUIPos.y;
ImmSetCandidateWindow(hIMC, &cdf);
}
else
{
UINT i;
// The candidate position should be decided by a near caret
// IME. There are 4 candidate form in the input context
for (i = 0; i < 4; i++)
{
if (!ImmGetCandidateWindow(hIMC, i, &cdf))
{
continue;
}
if (cdf.dwStyle == CFS_DEFAULT)
{
continue;
}
cdf.dwStyle = CFS_DEFAULT;
ImmSetCandidateWindow(hIMC, &cdf);
}
}
ImmReleaseContext(hWnd, hIMC);
}
return (DefWindowProc(hWnd, message, wParam, lParam));
default:
return (DefWindowProc(hWnd, message, wParam, lParam));
}
return 0L;
}