C++ (Cpp) ScreenPtr::RestoreAreas示例

示例#1

文件： rdpdraw.c 项目： piccolo/xrdp

RegionPtr
rdpRestoreAreas(WindowPtr pWin, RegionPtr prgnExposed)
{
    RegionRec reg;
    RegionPtr rv;
    int j;
    BoxRec box;

    LLOGLN(0, ("in rdpRestoreAreas"));
    RegionInit(&reg, NullBox, 0);
    RegionCopy(&reg, prgnExposed);
    g_pScreen->RestoreAreas = g_rdpScreen.RestoreAreas;
    rv = g_pScreen->RestoreAreas(pWin, prgnExposed);

    if (g_do_dirty_ons)
    {
        draw_item_add_img_region(&g_screenPriv, &reg, GXcopy, RDI_IMGLL);
    }
    else
    {
        rdpup_begin_update();

        for (j = REGION_NUM_RECTS(&reg) - 1; j >= 0; j--)
        {
            box = REGION_RECTS(&reg)[j];
            rdpup_send_area(0, box.x1, box.y1, box.x2 - box.x1, box.y2 - box.y1);
        }

        rdpup_end_update();
    }

    RegionUninit(&reg);
    g_pScreen->RestoreAreas = rdpRestoreAreas;
    return rv;
}

示例#2

文件： rdpdraw.c 项目： mehulsbhatt/xrdp

RegionPtr
rdpRestoreAreas(WindowPtr pWin, RegionPtr prgnExposed)
{
  RegionRec reg;
  RegionPtr rv;
  int j;
  BoxRec box;

  DEBUG_OUT_OPS(("in rdpRestoreAreas\n"));
  RegionInit(&reg, NullBox, 0);
  RegionCopy(&reg, prgnExposed);
  g_pScreen->RestoreAreas = g_rdpScreen.RestoreAreas;
  rv = g_pScreen->RestoreAreas(pWin, prgnExposed);
  rdpup_begin_update();
  for (j = REGION_NUM_RECTS(&reg) - 1; j >= 0; j--)
  {
    box = REGION_RECTS(&reg)[j];
    rdpup_send_area(0, box.x1, box.y1, box.x2 - box.x1, box.y2 - box.y1);
  }
  rdpup_end_update();
  RegionUninit(&reg);
  g_pScreen->RestoreAreas = rdpRestoreAreas;
  return rv;
}