mirror of
https://github.com/reactos/reactos.git
synced 2025-02-22 16:36:33 +00:00
527f2f9057
* Create a branch for some evul shell experiments. svn path=/branches/shell-experiments/; revision=61927
130 lines
2.6 KiB
C
130 lines
2.6 KiB
C
#include <precomp.h>
|
|
|
|
#define NDEBUG
|
|
#include <debug.h>
|
|
|
|
|
|
HCOLORSPACE
|
|
FASTCALL
|
|
IntCreateColorSpaceW(
|
|
LPLOGCOLORSPACEW lplcpw,
|
|
BOOL Ascii
|
|
)
|
|
{
|
|
LOGCOLORSPACEEXW lcpeexw;
|
|
|
|
if ((lplcpw->lcsSignature != LCS_SIGNATURE) ||
|
|
(lplcpw->lcsVersion != 0x400) ||
|
|
(lplcpw->lcsSize != sizeof(LOGCOLORSPACEW)))
|
|
{
|
|
SetLastError(ERROR_INVALID_COLORSPACE);
|
|
return NULL;
|
|
}
|
|
RtlCopyMemory(&lcpeexw.lcsColorSpace, lplcpw, sizeof(LOGCOLORSPACEW));
|
|
|
|
return NtGdiCreateColorSpace(&lcpeexw);
|
|
}
|
|
|
|
/*
|
|
* @implemented
|
|
*/
|
|
HCOLORSPACE
|
|
WINAPI
|
|
CreateColorSpaceW(
|
|
LPLOGCOLORSPACEW lplcpw
|
|
)
|
|
{
|
|
return IntCreateColorSpaceW(lplcpw, FALSE);
|
|
}
|
|
|
|
|
|
/*
|
|
* @implemented
|
|
*/
|
|
HCOLORSPACE
|
|
WINAPI
|
|
CreateColorSpaceA(
|
|
LPLOGCOLORSPACEA lplcpa
|
|
)
|
|
{
|
|
LOGCOLORSPACEW lcpw;
|
|
|
|
if ((lplcpa->lcsSignature != LCS_SIGNATURE) ||
|
|
(lplcpa->lcsVersion != 0x400) ||
|
|
(lplcpa->lcsSize != sizeof(LOGCOLORSPACEA)))
|
|
{
|
|
SetLastError(ERROR_INVALID_COLORSPACE);
|
|
return NULL;
|
|
}
|
|
|
|
lcpw.lcsSignature = lplcpa->lcsSignature;
|
|
lcpw.lcsVersion = lplcpa->lcsVersion;
|
|
lcpw.lcsSize = sizeof(LOGCOLORSPACEW);
|
|
lcpw.lcsCSType = lplcpa->lcsCSType;
|
|
lcpw.lcsIntent = lplcpa->lcsIntent;
|
|
lcpw.lcsEndpoints = lplcpa->lcsEndpoints;
|
|
lcpw.lcsGammaRed = lplcpa->lcsGammaRed;
|
|
lcpw.lcsGammaGreen = lplcpa->lcsGammaGreen;
|
|
lcpw.lcsGammaBlue = lplcpa->lcsGammaBlue;
|
|
|
|
RtlMultiByteToUnicodeN( lcpw.lcsFilename,
|
|
MAX_PATH,
|
|
NULL,
|
|
lplcpa->lcsFilename,
|
|
strlen(lplcpa->lcsFilename) + 1);
|
|
|
|
return IntCreateColorSpaceW(&lcpw, FALSE);
|
|
}
|
|
|
|
/*
|
|
* @implemented
|
|
*/
|
|
HCOLORSPACE
|
|
WINAPI
|
|
GetColorSpace(HDC hDC)
|
|
{
|
|
PDC_ATTR pDc_Attr;
|
|
|
|
if (!GdiGetHandleUserData(hDC, GDI_OBJECT_TYPE_DC, (PVOID)&pDc_Attr))
|
|
{
|
|
SetLastError(ERROR_INVALID_HANDLE);
|
|
return NULL;
|
|
}
|
|
return pDc_Attr->hColorSpace;
|
|
}
|
|
|
|
|
|
/*
|
|
* @implemented
|
|
*/
|
|
HCOLORSPACE
|
|
WINAPI
|
|
SetColorSpace(
|
|
HDC hDC,
|
|
HCOLORSPACE hCS
|
|
)
|
|
{
|
|
HCOLORSPACE rhCS = GetColorSpace(hDC);
|
|
|
|
if (GDI_HANDLE_GET_TYPE(hDC) == GDI_OBJECT_TYPE_DC)
|
|
{
|
|
if (NtGdiSetColorSpace(hDC, hCS)) return rhCS;
|
|
}
|
|
#if 0
|
|
if (GDI_HANDLE_GET_TYPE(hDC) != GDI_OBJECT_TYPE_METADC)
|
|
{
|
|
PLDC pLDC = GdiGetLDC(hDC);
|
|
if ( !pLDC )
|
|
{
|
|
SetLastError(ERROR_INVALID_HANDLE);
|
|
return NULL;
|
|
}
|
|
if (pLDC->iType == LDC_EMFLDC)
|
|
{
|
|
return NULL;
|
|
}
|
|
}
|
|
#endif
|
|
return NULL;
|
|
}
|
|
|