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xorg: complete CopyPlane Xserver function

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This commit is contained in:
Jay Sorg 2012-04-06 10:09:20 -07:00
parent 60a0fda03e
commit 6588c52aab
2 changed files with 52 additions and 8 deletions
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52
xorg/X11R7.6/rdp/rdpdraw.c
View File

@ -543,29 +543,65 @@ rdpCopyArea(DrawablePtr pSrc, DrawablePtr pDst, GCPtr pGC,
/******************************************************************************/
static RegionPtr
rdpCopyPlane(DrawablePtr pSrcDrawable, DrawablePtr pDstDrawable,
GCPtr pGC, int srcx, int srcy, int width, int height,
rdpCopyPlane(DrawablePtr pSrc, DrawablePtr pDst,
GCPtr pGC, int srcx, int srcy, int w, int h,
int dstx, int dsty, unsigned long bitPlane)
{
rdpGCPtr priv;
RegionPtr rv;
RegionRec reg;
RegionRec clip_reg;
RegionRec box_reg;
int cd;
int num_clips;
int j;
GCFuncs* oldFuncs;
BoxRec box;
BoxPtr pbox;
DEBUG_OUT_OPS(("in rdpCopyPlane\n"));
GC_OP_PROLOGUE(pGC);
rv = pGC->ops->CopyPlane(pSrcDrawable, pDstDrawable, pGC, srcx, srcy,
width, height, dstx, dsty, bitPlane);
RegionInit(&reg, NullBox, 0);
cd = rdp_get_clip(&reg, pDstDrawable, pGC);
rv = pGC->ops->CopyPlane(pSrc, pDst, pGC, srcx, srcy,
w, h, dstx, dsty, bitPlane);
RegionInit(&clip_reg, NullBox, 0);
cd = rdp_get_clip(&clip_reg, pDst, pGC);
if (cd == 1)
{
rdpup_begin_update();
rdpup_send_area(pDst->x + dstx, pDst->y + dsty, w, h);
rdpup_end_update();
}
else if (cd == 2)
{
num_clips = REGION_NUM_RECTS(&clip_reg);
if (num_clips > 0)
{
rdpup_begin_update();
box.x1 = pDst->x + dstx;
box.y1 = pDst->y + dsty;
box.x2 = box.x1 + w;
box.y2 = box.y1 + h;
RegionInit(&box_reg, &box, 0);
RegionIntersect(&clip_reg, &clip_reg, &box_reg);
num_clips = REGION_NUM_RECTS(&clip_reg);
if (num_clips < 10)
{
for (j = num_clips - 1; j >= 0; j--)
{
box = REGION_RECTS(&clip_reg)[j];
rdpup_send_area(box.x1, box.y1, box.x2 - box.x1, box.y2 - box.y1);
}
}
else
{
pbox = RegionExtents(&clip_reg);
rdpup_send_area(pbox->x1, pbox->y1, pbox->x2 - pbox->x1,
pbox->y2 - pbox->y1);
}
RegionUninit(&box_reg);
rdpup_end_update();
}
}
RegionUninit(&reg);
RegionUninit(&clip_reg);
GC_OP_EPILOGUE(pGC);
return rv;
}

8
xorg/X11R7.6/rdp/rdpinput.c
View File

@ -679,6 +679,14 @@ rdpEnqueueMotion(int x, int y)
EventListPtr rdp_events;
xEvent* pev;
# if 0
if (x < 128)
{
rdpup_begin_update();
rdpup_send_area(0, 0, 1024, 768);
rdpup_end_update();
}
#endif
miPointerSetPosition(g_pointer, &x, &y);
valuators[0] = x;
valuators[1] = y;