guideline.c File Reference

#include "precomp.h"

Include dependency graph for guideline.c:

Go to the source code of this file.

Functions
	WINE_DEFAULT_DEBUG_CHANNEL (imm)
DWORD APIENTRY	ImmGetGuideLineAW (HIMC hIMC, DWORD dwIndex, LPVOID lpBuf, DWORD dwBufLen, BOOL bAnsi)
DWORD WINAPI	ImmGetGuideLineA (HIMC hIMC, DWORD dwIndex, LPSTR lpBuf, DWORD dwBufLen)
DWORD WINAPI	ImmGetGuideLineW (HIMC hIMC, DWORD dwIndex, LPWSTR lpBuf, DWORD dwBufLen)

Function Documentation

ImmGetGuideLineA()

DWORD WINAPI ImmGetGuideLineA	(	HIMC	hIMC,
		DWORD	dwIndex,
		LPSTR	lpBuf,
		DWORD	dwBufLen
	)

Definition at line 186 of file guideline.c.

{
    TRACE("(%p, %lu, %p, %lu)\n", hIMC, dwIndex, lpBuf, dwBufLen);
    return ImmGetGuideLineAW(hIMC, dwIndex, lpBuf, dwBufLen, TRUE);
}

Referenced by ActiveIMMApp_GetGuideLineA().

ImmGetGuideLineAW()

DWORD APIENTRY ImmGetGuideLineAW	(	HIMC	hIMC,
		DWORD	dwIndex,
		LPVOID	lpBuf,
		DWORD	dwBufLen,
		BOOL	bAnsi
	)

Definition at line 14 of file guideline.c.

{
    PCLIENTIMC pClientImc;
    LPINPUTCONTEXT pIC;
    LPGUIDELINE pGuideLine;
    DWORD cb, ret = 0;
    LPVOID pvStr, pvPrivate;
    BOOL bUsedDefault;

    pClientImc = ImmLockClientImc(hIMC);
    if (!pClientImc)
        return 0;

    pIC = ImmLockIMC(hIMC);
    if (!pIC)
    {
        ImmUnlockClientImc(pClientImc);
        return 0;
    }

    pGuideLine = ImmLockIMCC(pIC->hGuideLine);
    if (!pGuideLine)
    {
        ImmUnlockIMC(hIMC);
        ImmUnlockClientImc(pClientImc);
        return 0;
    }

    if (dwIndex == GGL_LEVEL)
    {
        ret = pGuideLine->dwLevel;
        goto Quit;
    }

    if (dwIndex == GGL_INDEX)
    {
        ret = pGuideLine->dwIndex;
        goto Quit;
    }

    if (dwIndex == GGL_STRING)
    {
        pvStr = (LPBYTE)pGuideLine + pGuideLine->dwStrOffset;

        /* get size */
        if (bAnsi)
        {
            if (pClientImc->dwFlags & CLIENTIMC_WIDE)
            {
                cb = WideCharToMultiByte(CP_ACP, 0, pvStr, pGuideLine->dwStrLen,
                                         NULL, 0, NULL, &bUsedDefault);
            }
            else
            {
                cb = pGuideLine->dwStrLen * sizeof(CHAR);
            }
        }
        else
        {
            if (pClientImc->dwFlags & CLIENTIMC_WIDE)
            {
                cb = pGuideLine->dwStrLen * sizeof(WCHAR);
            }
            else
            {
                cb = MultiByteToWideChar(CP_ACP, MB_PRECOMPOSED, pvStr, pGuideLine->dwStrLen,
                                         NULL, 0) * sizeof(WCHAR);
            }
        }

        if (dwBufLen == 0 || cb == 0 || lpBuf == NULL || dwBufLen < cb)
        {
            ret = cb;
            goto Quit;
        }

        /* store to buffer */
        if (bAnsi)
        {
            if (pClientImc->dwFlags & CLIENTIMC_WIDE)
            {
                ret = WideCharToMultiByte(CP_ACP, 0, pvStr, pGuideLine->dwStrLen,
                                          lpBuf, dwBufLen, NULL, &bUsedDefault);
                goto Quit;
            }
        }
        else
        {
            if (!(pClientImc->dwFlags & CLIENTIMC_WIDE))
            {
                ret = MultiByteToWideChar(CP_ACP, MB_PRECOMPOSED, pvStr, pGuideLine->dwStrLen,
                                          lpBuf, dwBufLen) * sizeof(WCHAR);
                goto Quit;
            }
        }

        RtlCopyMemory(lpBuf, pvStr, cb);
        ret = cb;
        goto Quit;
    }

    if (dwIndex == GGL_PRIVATE)
    {
        pvPrivate = (LPBYTE)pGuideLine + pGuideLine->dwPrivateOffset;

        /* get size */
        if (bAnsi)
        {
            if ((pClientImc->dwFlags & CLIENTIMC_WIDE) &&
                pGuideLine->dwIndex == GL_ID_REVERSECONVERSION)
            {
                cb = CandidateListWideToAnsi(pvPrivate, NULL, 0, CP_ACP);
            }
            else
            {
                cb = pGuideLine->dwPrivateSize;
            }
        }
        else
        {
            if (!(pClientImc->dwFlags & CLIENTIMC_WIDE) &&
                pGuideLine->dwIndex == GL_ID_REVERSECONVERSION)
            {
                cb = CandidateListAnsiToWide(pvPrivate, NULL, 0, CP_ACP);
            }
            else
            {
                cb = pGuideLine->dwPrivateSize;
            }
        }

        if (dwBufLen == 0 || cb == 0 || lpBuf == NULL || dwBufLen < cb)
        {
            ret = cb;
            goto Quit;
        }

        /* store to buffer */
        if (bAnsi)
        {
            if ((pClientImc->dwFlags & CLIENTIMC_WIDE) &&
                pGuideLine->dwIndex == GL_ID_REVERSECONVERSION)
            {
                ret = CandidateListWideToAnsi(pvPrivate, lpBuf, cb, CP_ACP);
                goto Quit;
            }
        }
        else
        {
            if (!(pClientImc->dwFlags & CLIENTIMC_WIDE) &&
                pGuideLine->dwIndex == GL_ID_REVERSECONVERSION)
            {
                ret = CandidateListAnsiToWide(pvPrivate, lpBuf, cb, CP_ACP);
                goto Quit;
            }
        }

        RtlCopyMemory(lpBuf, pvPrivate, cb);
        ret = cb;
        goto Quit;
    }

Quit:
    ImmUnlockIMCC(pIC->hGuideLine);
    ImmUnlockIMC(hIMC);
    ImmUnlockClientImc(pClientImc);
    return ret;
}

Referenced by ImmGetGuideLineA(), and ImmGetGuideLineW().

ImmGetGuideLineW()

DWORD WINAPI ImmGetGuideLineW	(	HIMC	hIMC,
		DWORD	dwIndex,
		LPWSTR	lpBuf,
		DWORD	dwBufLen
	)

Definition at line 195 of file guideline.c.

{
    TRACE("(%p, %lu, %p, %lu)\n", hIMC, dwIndex, lpBuf, dwBufLen);
    return ImmGetGuideLineAW(hIMC, dwIndex, lpBuf, dwBufLen, FALSE);
}

Referenced by ActiveIMMApp_GetGuideLineW().

WINE_DEFAULT_DEBUG_CHANNEL()

WINE_DEFAULT_DEBUG_CHANNEL

(

imm

)