#define NDEBUG
#include <debug.h>
+BOOL FASTCALL IntPatBlt( PDC,INT,INT,INT,INT,DWORD,PEBRUSHOBJ);
+BOOL APIENTRY IntExtTextOutW(IN PDC,IN INT,IN INT,IN UINT,IN OPTIONAL PRECTL,IN LPCWSTR,IN INT,IN OPTIONAL LPINT,IN DWORD);
+
//
// Gdi Batch Flush support functions.
VOID
FASTCALL
-SynchonizeDriver(FLONG Flags)
+SynchronizeDriver(FLONG Flags)
{
SURFOBJ *SurfObj;
//PPDEVOBJ Device;
switch(Cmd)
{
case GdiBCPatBlt:
+ {
+ PGDIBSPATBLT pgDPB;
+ DWORD dwRop, flags;
+ HBRUSH hOrgBrush;
+ COLORREF crColor, crBkColor, crBrushClr;
+ ULONG ulForegroundClr, ulBackgroundClr, ulBrushClr;
+ if (!dc) break;
+ pgDPB = (PGDIBSPATBLT) pHdr;
+ /* Convert the ROP3 to a ROP4 */
+ dwRop = pgDPB->dwRop;
+ dwRop = MAKEROP4(dwRop & 0xFF0000, dwRop);
+ /* Check if the rop uses a source */
+ if (WIN32_ROP4_USES_SOURCE(dwRop))
+ {
+ /* This is not possible */
+ break;
+ }
+ /* Check if the DC has no surface (empty mem or info DC) */
+ if (dc->dclevel.pSurface == NULL)
+ {
+ /* Nothing to do */
+ break;
+ }
+ // Save current attributes and flags
+ crColor = dc->pdcattr->crForegroundClr;
+ crBkColor = dc->pdcattr->ulBackgroundClr;
+ crBrushClr = dc->pdcattr->crBrushClr;
+ ulForegroundClr = dc->pdcattr->ulForegroundClr;
+ ulBackgroundClr = dc->pdcattr->ulBackgroundClr;
+ ulBrushClr = dc->pdcattr->ulBrushClr;
+ hOrgBrush = dc->pdcattr->hbrush;
+ flags = dc->pdcattr->ulDirty_ & (DIRTY_BACKGROUND | DIRTY_TEXT | DIRTY_FILL | DC_BRUSH_DIRTY);
+ // Set the attribute snapshot
+ dc->pdcattr->hbrush = pgDPB->hbrush;
+ dc->pdcattr->crForegroundClr = pgDPB->crForegroundClr;
+ dc->pdcattr->crBackgroundClr = pgDPB->crBackgroundClr;
+ dc->pdcattr->crBrushClr = pgDPB->crBrushClr;
+ dc->pdcattr->ulForegroundClr = pgDPB->ulForegroundClr;
+ dc->pdcattr->ulBackgroundClr = pgDPB->ulBackgroundClr;
+ dc->pdcattr->ulBrushClr = pgDPB->ulBrushClr;
+ // Process dirty attributes if any.
+ if (dc->pdcattr->ulDirty_ & (DIRTY_FILL | DC_BRUSH_DIRTY))
+ DC_vUpdateFillBrush(dc);
+ if (dc->pdcattr->ulDirty_ & DIRTY_TEXT)
+ DC_vUpdateTextBrush(dc);
+ if (pdcattr->ulDirty_ & DIRTY_BACKGROUND)
+ DC_vUpdateBackgroundBrush(dc);
+ /* Call the internal function */
+ IntPatBlt(dc, pgDPB->nXLeft, pgDPB->nYLeft, pgDPB->nWidth, pgDPB->nHeight, dwRop, &dc->eboFill);
+ // Restore attributes and flags
+ dc->pdcattr->hbrush = hOrgBrush;
+ dc->pdcattr->crForegroundClr = crColor;
+ dc->pdcattr->crBackgroundClr = crBkColor;
+ dc->pdcattr->crBrushClr = crBrushClr;
+ dc->pdcattr->ulForegroundClr = ulForegroundClr;
+ dc->pdcattr->ulBackgroundClr = ulBackgroundClr;
+ dc->pdcattr->ulBrushClr = ulBrushClr;
+ dc->pdcattr->ulDirty_ |= flags;
break;
+ }
case GdiBCPolyPatBlt:
+ {
+ PGDIBSPPATBLT pgDPB;
+ EBRUSHOBJ eboFill;
+ PBRUSH pbrush;
+ PPATRECT pRects;
+ INT i;
+ DWORD dwRop, flags;
+ COLORREF crColor, crBkColor, crBrushClr;
+ ULONG ulForegroundClr, ulBackgroundClr, ulBrushClr;
+ if (!dc) break;
+ pgDPB = (PGDIBSPPATBLT) pHdr;
+ /* Convert the ROP3 to a ROP4 */
+ dwRop = pgDPB->rop4;
+ dwRop = MAKEROP4(dwRop & 0xFF0000, dwRop);
+ /* Check if the rop uses a source */
+ if (WIN32_ROP4_USES_SOURCE(dwRop))
+ {
+ /* This is not possible */
+ break;
+ }
+ /* Check if the DC has no surface (empty mem or info DC) */
+ if (dc->dclevel.pSurface == NULL)
+ {
+ /* Nothing to do */
+ break;
+ }
+ // Save current attributes and flags
+ crColor = dc->pdcattr->crForegroundClr;
+ crBkColor = dc->pdcattr->ulBackgroundClr;
+ crBrushClr = dc->pdcattr->crBrushClr;
+ ulForegroundClr = dc->pdcattr->ulForegroundClr;
+ ulBackgroundClr = dc->pdcattr->ulBackgroundClr;
+ ulBrushClr = dc->pdcattr->ulBrushClr;
+ flags = dc->pdcattr->ulDirty_ & (DIRTY_BACKGROUND | DIRTY_TEXT | DIRTY_FILL | DC_BRUSH_DIRTY);
+ // Set the attribute snapshot
+ dc->pdcattr->crForegroundClr = pgDPB->crForegroundClr;
+ dc->pdcattr->crBackgroundClr = pgDPB->crBackgroundClr;
+ dc->pdcattr->crBrushClr = pgDPB->crBrushClr;
+ dc->pdcattr->ulForegroundClr = pgDPB->ulForegroundClr;
+ dc->pdcattr->ulBackgroundClr = pgDPB->ulBackgroundClr;
+ dc->pdcattr->ulBrushClr = pgDPB->ulBrushClr;
+ // Process dirty attributes if any
+ if (dc->pdcattr->ulDirty_ & DIRTY_TEXT)
+ DC_vUpdateTextBrush(dc);
+ if (pdcattr->ulDirty_ & DIRTY_BACKGROUND)
+ DC_vUpdateBackgroundBrush(dc);
+
+ DPRINT1("GdiBCPolyPatBlt Testing\n");
+ pRects = &pgDPB->pRect[0];
+
+ for (i = 0; i < pgDPB->Count; i++)
+ {
+ pbrush = BRUSH_ShareLockBrush(pRects->hBrush);
+
+ /* Check if we could lock the brush */
+ if (pbrush != NULL)
+ {
+ /* Initialize a brush object */
+ EBRUSHOBJ_vInitFromDC(&eboFill, pbrush, dc);
+
+ IntPatBlt(
+ dc,
+ pRects->r.left,
+ pRects->r.top,
+ pRects->r.right,
+ pRects->r.bottom,
+ dwRop,
+ &eboFill);
+
+ /* Cleanup the brush object and unlock the brush */
+ EBRUSHOBJ_vCleanup(&eboFill);
+ BRUSH_ShareUnlockBrush(pbrush);
+ }
+ pRects++;
+ }
+
+ // Restore attributes and flags
+ dc->pdcattr->crForegroundClr = crColor;
+ dc->pdcattr->crBackgroundClr = crBkColor;
+ dc->pdcattr->crBrushClr = crBrushClr;
+ dc->pdcattr->ulForegroundClr = ulForegroundClr;
+ dc->pdcattr->ulBackgroundClr = ulBackgroundClr;
+ dc->pdcattr->ulBrushClr = ulBrushClr;
+ dc->pdcattr->ulDirty_ |= flags;
break;
+ }
case GdiBCTextOut:
+ {
+ PGDIBSTEXTOUT pgO;
+ COLORREF crColor = -1, crBkColor;
+ ULONG ulForegroundClr, ulBackgroundClr;
+ DWORD flags = 0, flXform = 0, saveflags, saveflXform = 0;
+ FLONG flTextAlign = -1;
+ HANDLE hlfntNew;
+ PRECTL lprc;
+ USHORT jBkMode;
+ LONG lBkMode;
+ POINTL ptlViewportOrg;
+ if (!dc) break;
+ pgO = (PGDIBSTEXTOUT) pHdr;
+
+ // Save current attributes, flags and Set the attribute snapshots
+ saveflags = dc->pdcattr->ulDirty_ & (DIRTY_BACKGROUND|DIRTY_LINE|DIRTY_TEXT|DIRTY_FILL|DC_BRUSH_DIRTY|DIRTY_CHARSET);
+
+ // In this instance check for differences and set the appropriate dirty flags.
+ if ( dc->pdcattr->crForegroundClr != pgO->crForegroundClr)
+ {
+ crColor = dc->pdcattr->crForegroundClr;
+ dc->pdcattr->crForegroundClr = pgO->crForegroundClr;
+ ulForegroundClr = dc->pdcattr->ulForegroundClr;
+ dc->pdcattr->ulForegroundClr = pgO->ulForegroundClr;
+ flags |= (DIRTY_FILL|DIRTY_LINE|DIRTY_TEXT);
+ }
+ if (dc->pdcattr->crBackgroundClr != pgO->crBackgroundClr)
+ {
+ crBkColor = dc->pdcattr->ulBackgroundClr;
+ dc->pdcattr->crBackgroundClr = pgO->crBackgroundClr;
+ ulBackgroundClr = dc->pdcattr->ulBackgroundClr;
+ dc->pdcattr->ulBackgroundClr = pgO->ulBackgroundClr;
+ flags |= (DIRTY_FILL|DIRTY_LINE|DIRTY_TEXT|DIRTY_BACKGROUND);
+ }
+ if (dc->pdcattr->flTextAlign != pgO->flTextAlign)
+ {
+ flTextAlign = dc->pdcattr->flTextAlign;
+ dc->pdcattr->flTextAlign = pgO->flTextAlign;
+ }
+ if (dc->pdcattr->hlfntNew != pgO->hlfntNew)
+ {
+ hlfntNew = dc->pdcattr->hlfntNew;
+ dc->pdcattr->hlfntNew = pgO->hlfntNew;
+ dc->pdcattr->ulDirty_ &= ~SLOW_WIDTHS;
+ flags |= DIRTY_CHARSET;
+ }
+
+ if ( dc->pdcattr->ptlViewportOrg.x != pgO->ptlViewportOrg.x ||
+ dc->pdcattr->ptlViewportOrg.y != pgO->ptlViewportOrg.y )
+ {
+ saveflXform = dc->pdcattr->flXform & (PAGE_XLATE_CHANGED|WORLD_XFORM_CHANGED|DEVICE_TO_WORLD_INVALID);
+ ptlViewportOrg = dc->pdcattr->ptlViewportOrg;
+ dc->pdcattr->ptlViewportOrg = pgO->ptlViewportOrg;
+ flXform = (PAGE_XLATE_CHANGED|WORLD_XFORM_CHANGED|DEVICE_TO_WORLD_INVALID);
+ }
+
+ dc->pdcattr->flXform |= flXform;
+ dc->pdcattr->ulDirty_ |= flags;
+
+ jBkMode = dc->pdcattr->jBkMode;
+ dc->pdcattr->jBkMode = pgO->lBkMode;
+ lBkMode = dc->pdcattr->lBkMode;
+ dc->pdcattr->lBkMode = pgO->lBkMode;
+
+ lprc = (pgO->Options & GDIBS_NORECT) ? NULL : &pgO->Rect;
+ pgO->Options &= ~GDIBS_NORECT;
+
+ IntExtTextOutW( dc,
+ pgO->x,
+ pgO->y,
+ pgO->Options,
+ lprc,
+ (LPCWSTR)&pgO->String[pgO->Size/sizeof(WCHAR)],
+ pgO->cbCount,
+ pgO->Size ? (LPINT)&pgO->Buffer : NULL,
+ pgO->iCS_CP );
+
+ // Restore attributes and flags
+ dc->pdcattr->jBkMode = jBkMode;
+ dc->pdcattr->lBkMode = lBkMode;
+
+ if (saveflXform)
+ {
+ dc->pdcattr->ptlViewportOrg = ptlViewportOrg;
+ dc->pdcattr->flXform |= saveflXform|flXform;
+ }
+
+ if (flags & DIRTY_TEXT && crColor != -1)
+ {
+ dc->pdcattr->crForegroundClr = crColor;
+ dc->pdcattr->ulForegroundClr = ulForegroundClr;
+ }
+ if (flags & DIRTY_BACKGROUND)
+ {
+ dc->pdcattr->crBackgroundClr = crBkColor;
+ dc->pdcattr->ulBackgroundClr = ulBackgroundClr;
+ }
+ if (flTextAlign != -1)
+ {
+ dc->pdcattr->flTextAlign = flTextAlign;
+ }
+
+ if (flags & DIRTY_CHARSET)
+ {
+ dc->pdcattr->hlfntNew = hlfntNew;
+ dc->pdcattr->ulDirty_ &= ~SLOW_WIDTHS;
+ }
+ dc->pdcattr->ulDirty_ |= saveflags | flags;
+ dc->pdcattr->flXform |= saveflXform | flXform;
break;
+ }
case GdiBCExtTextOut:
+ {
+ PGDIBSEXTTEXTOUT pgO;
+ COLORREF crBkColor;
+ ULONG ulBackgroundClr;
+ POINTL ptlViewportOrg;
+ DWORD flags = 0, flXform = 0, saveflags, saveflXform = 0;
+ if (!dc) break;
+ pgO = (PGDIBSEXTTEXTOUT) pHdr;
+
+ saveflags = dc->pdcattr->ulDirty_ & (DIRTY_BACKGROUND|DIRTY_TEXT|DIRTY_FILL|DC_BRUSH_DIRTY|DIRTY_CHARSET);
+
+ if (dc->pdcattr->crBackgroundClr != pgO->ulBackgroundClr)
+ {
+ crBkColor = dc->pdcattr->crBackgroundClr;
+ ulBackgroundClr = dc->pdcattr->ulBackgroundClr;
+ dc->pdcattr->crBackgroundClr = pgO->ulBackgroundClr;
+ dc->pdcattr->ulBackgroundClr = pgO->ulBackgroundClr;
+ flags |= (DIRTY_BACKGROUND|DIRTY_LINE|DIRTY_FILL);
+ }
+
+ if ( dc->pdcattr->ptlViewportOrg.x != pgO->ptlViewportOrg.x ||
+ dc->pdcattr->ptlViewportOrg.y != pgO->ptlViewportOrg.y )
+ {
+ saveflXform = dc->pdcattr->flXform & (PAGE_XLATE_CHANGED|WORLD_XFORM_CHANGED|DEVICE_TO_WORLD_INVALID);
+ ptlViewportOrg = dc->pdcattr->ptlViewportOrg;
+ dc->pdcattr->ptlViewportOrg = pgO->ptlViewportOrg;
+ flXform = (PAGE_XLATE_CHANGED|WORLD_XFORM_CHANGED|DEVICE_TO_WORLD_INVALID);
+ }
+
+ dc->pdcattr->flXform |= flXform;
+ dc->pdcattr->ulDirty_ |= flags;
+
+ IntExtTextOutW( dc,
+ 0,
+ 0,
+ pgO->Options,
+ &pgO->Rect,
+ NULL,
+ pgO->Count,
+ NULL,
+ 0 );
+
+ if (saveflXform)
+ {
+ dc->pdcattr->ptlViewportOrg = ptlViewportOrg;
+ dc->pdcattr->flXform |= saveflXform|flXform;
+ }
+
+ if (flags & DIRTY_BACKGROUND)
+ {
+ dc->pdcattr->crBackgroundClr = crBkColor;
+ dc->pdcattr->ulBackgroundClr = ulBackgroundClr;
+ }
+ dc->pdcattr->ulDirty_ |= saveflags | flags;
+ dc->pdcattr->flXform |= saveflXform | flXform;
break;
+ }
case GdiBCSetBrushOrg:
{
}
case GdiBCExtSelClipRgn:
+ {
+ PGDIBSEXTSELCLPRGN pgO;
+ if (!dc) break;
+ pgO = (PGDIBSEXTSELCLPRGN) pHdr;
+ IntGdiExtSelectClipRect( dc, &pgO->rcl, pgO->fnMode);
break;
+ }
case GdiBCSelObj:
{
*
* Flushes the calling thread's current batch.
*/
-VOID
+__kernel_entry
+NTSTATUS
APIENTRY
-NtGdiFlush(VOID)
+NtGdiFlush(
+ VOID)
{
- SynchonizeDriver(GCAPS2_SYNCFLUSH);
+ SynchronizeDriver(GCAPS2_SYNCFLUSH);
+ return STATUS_SUCCESS;
}
/*
// FIXME: On Windows XP the function returns &pTeb->RealClientId, maybe VOID?
return STATUS_SUCCESS;
}
-
-
projects / reactos.git / blobdiff