mirror of
https://github.com/reactos/reactos.git
synced 2024-06-29 01:12:06 +00:00
105 lines
2.7 KiB
C
105 lines
2.7 KiB
C
/*
|
|
* COPYRIGHT: See COPYING in the top level directory
|
|
* PROJECT: ReactOS kernel
|
|
* PURPOSE: GDI Driver Paint Functions
|
|
* FILE: win32ss/gdi/eng/paint.c
|
|
* PROGRAMERS: Timo Kreuzer (timo.kreuzer@reactos.org)
|
|
* Jason Filby
|
|
*/
|
|
|
|
#include <win32k.h>
|
|
|
|
#define NDEBUG
|
|
#include <debug.h>
|
|
|
|
const BYTE gajRop2ToRop3[16] =
|
|
{
|
|
0x00, // 1: R2_BLACK 0
|
|
0x05, // 2: R2_NOTMERGEPEN DPon
|
|
0x0A, // 3: R2_MASKNOTPEN DPna
|
|
0x0F, // 4: R2_NOTCOPYPEN Pn
|
|
0x50, // 5: R2_MASKPENNOT PDna
|
|
0x55, // 6: R2_NOT Dn
|
|
0x5A, // 7: R2_XORPEN DPx
|
|
0x5F, // 8: R2_NOTMASKPEN DPan
|
|
0xA0, // 9: R2_MASKPEN DPa
|
|
0xA5, // 10: R2_NOTXORPEN PDxn
|
|
0xAA, // 11: R2_NOP D
|
|
0xAF, // 12: R2_MERGENOTPEN DPno
|
|
0xF0, // 13: R2_COPYPEN P
|
|
0xF5, // 14: R2_MERGEPENNOT PDno
|
|
0xFA, // 15: R2_MERGEPEN DPo
|
|
0xFF, // 16: R2_WHITE 1
|
|
};
|
|
|
|
BOOL APIENTRY FillSolid(SURFOBJ *pso, PRECTL pRect, ULONG iColor)
|
|
{
|
|
LONG y;
|
|
ULONG LineWidth;
|
|
|
|
ASSERT(pso);
|
|
ASSERT(pRect);
|
|
LineWidth = pRect->right - pRect->left;
|
|
DPRINT(" LineWidth: %lu, top: %ld, bottom: %ld\n", LineWidth, pRect->top, pRect->bottom);
|
|
for (y = pRect->top; y < pRect->bottom; y++)
|
|
{
|
|
DibFunctionsForBitmapFormat[pso->iBitmapFormat].DIB_HLine(
|
|
pso, pRect->left, pRect->right, y, iColor);
|
|
}
|
|
return TRUE;
|
|
}
|
|
|
|
BOOL
|
|
APIENTRY
|
|
EngPaint(
|
|
_In_ SURFOBJ *pso,
|
|
_In_ CLIPOBJ *pco,
|
|
_In_ BRUSHOBJ *pbo,
|
|
_In_ POINTL *pptlBrushOrg,
|
|
_In_ __in_data_source(USER_MODE) MIX mix)
|
|
{
|
|
ROP4 rop4;
|
|
|
|
/* Convert the MIX, consisting of 2 ROP2 codes into a ROP4 */
|
|
rop4 = MIX_TO_ROP4(mix);
|
|
|
|
/* Sanity check */
|
|
NT_ASSERT(!ROP4_USES_SOURCE(rop4));
|
|
|
|
/* Forward the call to Eng/DrvBitBlt */
|
|
return IntEngBitBlt(pso,
|
|
NULL,
|
|
NULL,
|
|
pco,
|
|
NULL,
|
|
&pco->rclBounds,
|
|
NULL,
|
|
NULL,
|
|
pbo,
|
|
pptlBrushOrg,
|
|
rop4);
|
|
}
|
|
|
|
BOOL
|
|
APIENTRY
|
|
IntEngPaint(
|
|
_In_ SURFOBJ *pso,
|
|
_In_ CLIPOBJ *pco,
|
|
_In_ BRUSHOBJ *pbo,
|
|
_In_ POINTL *pptlBrushOrg,
|
|
_In_ __in_data_source(USER_MODE) MIX mix)
|
|
{
|
|
SURFACE *psurf = CONTAINING_RECORD(pso, SURFACE, SurfObj);
|
|
|
|
/* Is the surface's Paint function hooked? */
|
|
if ((pso->iType != STYPE_BITMAP) && (psurf->flags & HOOK_PAINT))
|
|
{
|
|
/* Call the driver's DrvPaint */
|
|
return GDIDEVFUNCS(pso).Paint(pso, pco, pbo, pptlBrushOrg, mix);
|
|
}
|
|
|
|
return EngPaint(pso, pco, pbo, pptlBrushOrg, mix);
|
|
}
|
|
|
|
/* EOF */
|