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Commit a patch for hide and show mouse. (forget it)

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svn path=/trunk/; revision=20550
This commit is contained in:
Magnus Olsen
2006-01-03 18:49:10 +00:00
parent 8b60a45ea6
commit 7ceb46269d
1 changed files with 25 additions and 9 deletions
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reactos/subsys/win32k/eng/mouse.c
+25 -9
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@@ -156,7 +156,19 @@ IntHideMousePointer(GDIDEVICE *ppdev, SURFOBJ *DestSurface)
pgp->Enabled = FALSE;
/*
* The mouse is hide from ShowCours and it is frist ??
*/
if (pgp->ShowPointer < 0)
{
return ;
}
/*
* Hide the cours
*/
pt.x = pgp->Pos.x - pgp->HotSpot.x;
pt.y = pgp->Pos.y - pgp->HotSpot.y;
@@ -213,6 +225,14 @@ IntShowMousePointer(GDIDEVICE *ppdev, SURFOBJ *DestSurface)
pgp->Enabled = TRUE;
/*
* Do not blt the mouse if it in hide
*/
if (pgp->ShowPointer < 0)
{
return ;
}
pt.x = pgp->Pos.x - pgp->HotSpot.x;
pt.y = pgp->Pos.y - pgp->HotSpot.y;
@@ -244,7 +264,8 @@ IntShowMousePointer(GDIDEVICE *ppdev, SURFOBJ *DestSurface)
EngUnlockSurface(SaveSurface);
}
/*
/*
* Blit the cursor on the screen.
*/
@@ -266,6 +287,7 @@ IntShowMousePointer(GDIDEVICE *ppdev, SURFOBJ *DestSurface)
SrcPoint.x = max(-pt.x, 0);
SrcPoint.y = max(-pt.y, 0);
if (pgp->MaskSurface)
MaskSurf = EngLockSurface(pgp->MaskSurface);
@@ -275,27 +297,21 @@ IntShowMousePointer(GDIDEVICE *ppdev, SURFOBJ *DestSurface)
{
if((ColorSurf = EngLockSurface(pgp->ColorSurface)))
{
if (pgp->ShowPointer >= 0)
{
IntEngBitBltEx(DestSurface, ColorSurf, MaskSurf, NULL,
pgp->XlateObject, &DestRect, &SrcPoint, &SrcPoint,
NULL, NULL, R4_MASK, FALSE);
EngUnlockSurface(ColorSurf);
}
}
}
else
{
if (pgp->ShowPointer >= 0)
{
{
IntEngBitBltEx(DestSurface, MaskSurf, NULL, NULL, pgp->XlateObject,
&DestRect, &SrcPoint, NULL, NULL, NULL,
ROP3_TO_ROP4(SRCAND), FALSE);
SrcPoint.y += pgp->Size.cy;
IntEngBitBltEx(DestSurface, MaskSurf, NULL, NULL, pgp->XlateObject,
&DestRect, &SrcPoint, NULL, NULL, NULL,
ROP3_TO_ROP4(SRCINVERT), FALSE);
}
ROP3_TO_ROP4(SRCINVERT), FALSE);
}
EngUnlockSurface(MaskSurf);
}