Intravision/reactos
1
0
Fork 0
mirror of https://github.com/reactos/reactos.git synced 2025-06-02 07:56:16 +00:00
Code Issues Projects Releases Packages Wiki Activity

- Update CancelDC and DrawEscape.

Browse source 
svn path=/trunk/; revision=40621
This commit is contained in:
James Tabor 2009-04-21 00:14:56 +00:00
parent b32a91734c
commit 087ad5b15d
1 changed files with 47 additions and 8 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

55
reactos/dll/win32/gdi32/misc/stubs.c
View file

@ -72,29 +72,68 @@ SaveDC(IN HDC hdc)
/*
* @unimplemented
* @implemented
*/
BOOL
WINAPI
CancelDC(HDC hdc)
CancelDC(HDC hDC)
{
/* FIXME Sharememory */
return NtGdiCancelDC(hdc);
PDC_ATTR pDc_Attr;
if (GDI_HANDLE_GET_TYPE(hDC) != GDI_OBJECT_TYPE_DC &&
GDI_HANDLE_GET_TYPE(hDC) != GDI_OBJECT_TYPE_METADC )
{
PLDC pLDC = GdiGetLDC(hDC);
if ( !pLDC )
{
SetLastError(ERROR_INVALID_HANDLE);
return FALSE;
}
/* If a document has started set it to die. */
if (pLDC->Flags & LDC_INIT_DOCUMENT) pLDC->Flags |= LDC_KILL_DOCUMENT;
return NtGdiCancelDC(hDC);
}
if (GdiGetHandleUserData((HGDIOBJ) hDC, GDI_OBJECT_TYPE_DC, (PVOID) &pDc_Attr))
{
pDc_Attr->ulDirty_ &= ~DC_PLAYMETAFILE;
return TRUE;
}
return FALSE;
}
/*
* @unimplemented
* @implemented
*/
int
WINAPI
DrawEscape(HDC hdc,
DrawEscape(HDC hDC,
INT nEscape,
INT cbInput,
LPCSTR lpszInData)
{
/* FIXME Sharememory */
return NtGdiDrawEscape(hdc, nEscape, cbInput, (LPSTR) lpszInData);
if (GDI_HANDLE_GET_TYPE(hDC) == GDI_OBJECT_TYPE_DC)
return NtGdiDrawEscape(hDC, nEscape, cbInput, (LPSTR) lpszInData);
if (GDI_HANDLE_GET_TYPE(hDC) != GDI_OBJECT_TYPE_METADC)
{
PLDC pLDC = GdiGetLDC(hDC);
if ( pLDC )
{
if (pLDC->Flags & LDC_META_PRINT)
{
// if (nEscape != 8)
// return EMFDRV_WriteEscape(hDC, nEscape, cbInput, lpszInData, EMR_DRAWESCAPE);
return NtGdiDrawEscape(hDC, nEscape, cbInput, (LPSTR) lpszInData);
}
}
SetLastError(ERROR_INVALID_HANDLE);
}
return 0;
}