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- Start the implementation and support for dc attribute dirty bits. See bug 3863.

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svn path=/trunk/; revision=37346
This commit is contained in:
James Tabor 2008-11-13 23:12:42 +00:00
parent 122723ef7d
commit 02456c2f68
5 changed files with 155 additions and 109 deletions
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2
reactos/subsystems/win32/win32k/include/dc.h
View file

@ -268,6 +268,8 @@ VOID FASTCALL IntGdiUnreferencePdev(PGDIDEVICE pPDev, DWORD CleanUpType);
HDC FASTCALL IntGdiCreateDisplayDC(HDEV hDev, ULONG DcType, BOOL EmptyDC);
BOOL FASTCALL IntGdiCleanDC(HDC hDC);
VOID FASTCALL IntvGetDeviceCaps(PGDIDEVICE, PDEVCAPS);
HPEN FASTCALL IntGdiSelectPen(PDC,HPEN);
HBRUSH FASTCALL IntGdiSelectBrush(PDC,HBRUSH);
extern PGDIDEVICE pPrimarySurface;

10
reactos/subsystems/win32/win32k/objects/arc.c
View file

@ -199,6 +199,7 @@ IntGdiArcInternal(
int YEndArc)
{
BOOL Ret;
PDC_ATTR pDc_Attr;
DPRINT("StartX: %d, StartY: %d, EndX: %d, EndY: %d\n",
XStartArc,YStartArc,XEndArc,YEndArc);
@ -221,6 +222,15 @@ IntGdiArcInternal(
arctype);
}
pDc_Attr = dc->pDc_Attr;
if (!pDc_Attr) pDc_Attr = &dc->Dc_Attr;
if (pDc_Attr->ulDirty_ & DC_BRUSH_DIRTY)
IntGdiSelectBrush(dc,pDc_Attr->hbrush);
if (pDc_Attr->ulDirty_ & DC_PEN_DIRTY)
IntGdiSelectPen(dc,pDc_Attr->hpen);
if (arctype == GdiTypeArcTo)
{
if (dc->DcLevel.flPath & DCPATH_CLOCKWISE)

73
reactos/subsystems/win32/win32k/objects/brush.c
View file

@ -509,6 +509,52 @@ IntGdiCreateNullBrush(VOID)
return hBrush;
}
HBRUSH
FASTCALL
IntGdiSelectBrush(
PDC pDC,
HBRUSH hBrush)
{
PDC_ATTR pDc_Attr;
HBRUSH hOrgBrush;
PGDIBRUSHOBJ pBrush;
XLATEOBJ *XlateObj;
BOOLEAN bFailed;
if (pDC == NULL || hBrush == NULL) return NULL;
pDc_Attr = pDC->pDc_Attr;
if(!pDc_Attr) pDc_Attr = &pDC->Dc_Attr;
pBrush = BRUSHOBJ_LockBrush(hBrush);
if (pBrush == NULL)
{
SetLastWin32Error(ERROR_INVALID_HANDLE);
return NULL;
}
XlateObj = IntGdiCreateBrushXlate(pDC, pBrush, &bFailed);
BRUSHOBJ_UnlockBrush(pBrush);
if(bFailed)
{
return NULL;
}
hOrgBrush = pDc_Attr->hbrush;
pDc_Attr->hbrush = hBrush;
if (pDC->XlateBrush != NULL)
{
EngDeleteXlate(pDC->XlateBrush);
}
pDC->XlateBrush = XlateObj;
pDc_Attr->ulDirty_ &= ~DC_BRUSH_DIRTY;
return hOrgBrush;
}
/* PUBLIC FUNCTIONS ***********************************************************/
HBRUSH STDCALL
@ -656,4 +702,31 @@ IntGdiSetSolidBrushColor(HBRUSH hBrush, COLORREF Color)
BRUSHOBJ_UnlockBrush(BrushObject);
}
/*
* @implemented
*/
HBRUSH
APIENTRY
NtGdiSelectBrush(
IN HDC hDC,
IN HBRUSH hBrush)
{
PDC pDC;
HBRUSH hOrgBrush;
if (hDC == NULL || hBrush == NULL) return NULL;
pDC = DC_LockDc(hDC);
if (!pDC)
{
return NULL;
}
hOrgBrush = IntGdiSelectBrush(pDC,hBrush);
DC_UnlockDc(pDC);
return hOrgBrush;
}
/* EOF */

109
reactos/subsystems/win32/win32k/objects/dc.c
View file

@ -2139,61 +2139,6 @@ NtGdiSelectBitmap(
return hOrgBmp;
}
/*
* @implemented
*/
HBRUSH
APIENTRY
NtGdiSelectBrush(
IN HDC hDC,
IN HBRUSH hBrush)
{
PDC pDC;
PDC_ATTR pDc_Attr;
HBRUSH hOrgBrush;
PGDIBRUSHOBJ pBrush;
XLATEOBJ *XlateObj;
BOOLEAN bFailed;
if (hDC == NULL || hBrush == NULL) return NULL;
pDC = DC_LockDc(hDC);
if (!pDC)
{
return NULL;
}
pDc_Attr = pDC->pDc_Attr;
if(!pDc_Attr) pDc_Attr = &pDC->Dc_Attr;
pBrush = BRUSHOBJ_LockBrush(hBrush);
if (pBrush == NULL)
{
SetLastWin32Error(ERROR_INVALID_HANDLE);
DC_UnlockDc(pDC);
return NULL;
}
XlateObj = IntGdiCreateBrushXlate(pDC, pBrush, &bFailed);
BRUSHOBJ_UnlockBrush(pBrush);
if(bFailed)
{
DC_UnlockDc(pDC);
return NULL;
}
hOrgBrush = pDc_Attr->hbrush;
pDc_Attr->hbrush = hBrush;
if (pDC->XlateBrush != NULL)
{
EngDeleteXlate(pDC->XlateBrush);
}
pDC->XlateBrush = XlateObj;
DC_UnlockDc(pDC);
return hOrgBrush;
}
/*
* @implemented
*/
@ -2230,60 +2175,6 @@ NtGdiSelectFont(
return hOrgFont;
}
/*
* @implemented
*/
HPEN
APIENTRY
NtGdiSelectPen(
IN HDC hDC,
IN HPEN hPen)
{
PDC pDC;
PDC_ATTR pDc_Attr;
HPEN hOrgPen = NULL;
PGDIBRUSHOBJ pPen;
XLATEOBJ *XlateObj;
BOOLEAN bFailed;
if (hDC == NULL || hPen == NULL) return NULL;
pDC = DC_LockDc(hDC);
if (!pDC)
{
return NULL;
}
pDc_Attr = pDC->pDc_Attr;
if(!pDc_Attr) pDc_Attr = &pDC->Dc_Attr;
pPen = PENOBJ_LockPen(hPen);
if (pPen == NULL)
{
return NULL;
}
XlateObj = IntGdiCreateBrushXlate(pDC, pPen, &bFailed);
PENOBJ_UnlockPen(pPen);
if (bFailed)
{
SetLastWin32Error(ERROR_NO_SYSTEM_RESOURCES);
return NULL;
}
hOrgPen = pDc_Attr->hpen;
pDc_Attr->hpen = hPen;
if (pDC->XlatePen != NULL)
{
EngDeleteXlate(pDC->XlatePen);
}
pDC->XlatePen = XlateObj;
DC_UnlockDc(pDC);
return hOrgPen;
}
HPALETTE
FASTCALL
GdiSelectPalette(HDC hDC,

70
reactos/subsystems/win32/win32k/objects/pen.c
View file

@ -247,6 +247,50 @@ PEN_GetObject(PGDIBRUSHOBJ pPenObject, INT cbCount, PLOGPEN pBuffer)
return cbRetCount;
}
HPEN
FASTCALL
IntGdiSelectPen(
PDC pDC,
HPEN hPen)
{
PDC_ATTR pDc_Attr;
HPEN hOrgPen = NULL;
PGDIBRUSHOBJ pPen;
XLATEOBJ *XlateObj;
BOOLEAN bFailed;
pDc_Attr = pDC->pDc_Attr;
if(!pDc_Attr) pDc_Attr = &pDC->Dc_Attr;
pPen = PENOBJ_LockPen(hPen);
if (pPen == NULL)
{
return NULL;
}
XlateObj = IntGdiCreateBrushXlate(pDC, pPen, &bFailed);
PENOBJ_UnlockPen(pPen);
if (bFailed)
{
SetLastWin32Error(ERROR_NO_SYSTEM_RESOURCES);
return NULL;
}
hOrgPen = pDc_Attr->hpen;
pDc_Attr->hpen = hPen;
if (pDC->XlatePen != NULL)
{
EngDeleteXlate(pDC->XlatePen);
}
pDc_Attr->ulDirty_ &= ~DC_PEN_DIRTY;
pDC->XlatePen = XlateObj;
return hOrgPen;
}
/* PUBLIC FUNCTIONS ***********************************************************/
HPEN STDCALL
@ -346,5 +390,31 @@ NtGdiExtCreatePen(
return hPen;
}
/*
* @implemented
*/
HPEN
APIENTRY
NtGdiSelectPen(
IN HDC hDC,
IN HPEN hPen)
{
PDC pDC;
HPEN hOrgPen;
if (hDC == NULL || hPen == NULL) return NULL;
pDC = DC_LockDc(hDC);
if (!pDC)
{
return NULL;
}
hOrgPen = IntGdiSelectPen(pDC,hPen);
DC_UnlockDc(pDC);
return hOrgPen;
}
/* EOF */