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[WIN32K]

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- update clipping, GraphicCaps, brush, pen, background and charset of the DC after a mode change

svn path=/branches/reactos-yarotows/; revision=46952
This commit is contained in:
Jérôme Gardou 2010-04-19 22:51:40 +00:00
parent 202a5fc5c7
commit b1f448326a
1 changed files with 30 additions and 4 deletions
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34
subsystems/win32/win32k/objects/dclife.c
View file

@ -453,6 +453,34 @@ leave:
return ret;
}
int FASTCALL
CLIPPING_UpdateGCRegion(DC* Dc);
static
void
DC_vUpdateDC(PDC pdc)
{
HRGN hVisRgn ;
PPDEVOBJ ppdev = pdc->ppdev ;
pdc->dhpdev = ppdev->dhpdev;
SURFACE_ShareUnlockSurface(pdc->dclevel.pSurface);
pdc->dclevel.pSurface = PDEVOBJ_pSurface(ppdev);
PDEVOBJ_sizl(pdc->ppdev, &pdc->dclevel.sizl);
hVisRgn = NtGdiCreateRectRgn(0, 0, pdc->dclevel.sizl.cx, pdc->dclevel.sizl.cy);
ASSERT(hVisRgn);
GdiSelectVisRgn(pdc->BaseObject.hHmgr, hVisRgn);
GreDeleteObject(hVisRgn);
pdc->flGraphicsCaps = ppdev->devinfo.flGraphicsCaps;
pdc->flGraphicsCaps2 = ppdev->devinfo.flGraphicsCaps2;
pdc->pdcattr->ulDirty_ |= DIRTY_DEFAULT;
}
/* Prepare a blit for up to 2 DCs */
/* rc1 and rc2 are the rectangles where we want to draw or
* from where we take pixels. */
@ -501,8 +529,7 @@ DC_vPrepareDCsForBlit(PDC pdc1,
/* Update surface if needed */
if(pdcFirst->ppdev->pSurface != pdcFirst->dclevel.pSurface)
{
SURFACE_ShareUnlockSurface(pdcFirst->dclevel.pSurface);
pdcFirst->dclevel.pSurface = PDEVOBJ_pSurface(pdcFirst->ppdev);
DC_vUpdateDC(pdcFirst);
}
}
if(pdcSecond && pdcSecond->dctype == DCTYPE_DIRECT)
@ -516,8 +543,7 @@ DC_vPrepareDCsForBlit(PDC pdc1,
/* Update surface if needed */
if(pdcSecond->ppdev->pSurface != pdcSecond->dclevel.pSurface)
{
SURFACE_ShareUnlockSurface(pdcSecond->dclevel.pSurface);
pdcSecond->dclevel.pSurface = PDEVOBJ_pSurface(pdcSecond->ppdev);
DC_vUpdateDC(pdcSecond);
}
}
}