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[WIN32K]

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- Do not draw mouse when it has intentionnally been put away.
Fixes some mouse-related graphical glitches

svn path=/branches/reactos-yarotows/; revision=46933
This commit is contained in:
Jérôme Gardou 2010-04-19 00:11:30 +00:00
parent ce0a7a6e3b
commit a98902ef25
1 changed files with 5 additions and 3 deletions
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8
subsystems/win32/win32k/eng/mouse.c
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@ -385,7 +385,7 @@ EngSetPointerShape(
pgp->HotSpot.y = yHot;
/* Calculate lDelta for our surfaces. */
lDelta = DIB_GetDIBWidthBytes(pgp->Size.cx,
lDelta = DIB_GetDIBWidthBytes(pgp->Size.cx,
BitsPerFormat(pso->iBitmapFormat));
rcl.left = 0;
@ -526,7 +526,7 @@ EngMovePointer(
prcl->right = prcl->left + pgp->Size.cx;
prcl->bottom = prcl->top + pgp->Size.cy;
}
}
}
else if (prcl != NULL)
{
prcl->left = prcl->top = prcl->right = prcl->bottom = -1;
@ -542,6 +542,8 @@ IntEngMovePointer(
{
SURFACE *psurf = CONTAINING_RECORD(pso, SURFACE, SurfObj);
PPDEVOBJ ppdev = (PPDEVOBJ)pso->hdev;
if(ppdev->SafetyRemoveLevel)
return ;
SURFACE_LockBitmapBits(psurf);
ppdev->pfnMovePointer(pso, x, y, prcl);
@ -654,7 +656,7 @@ GreSetPointerShape(
{
/* We have one, lock it */
psurfColor = SURFACE_ShareLockSurface(hbmColor);
if (psurfColor)
{
/* Create an XLATEOBJ, no mono support */