9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync#include "VBoxDisp.h"

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync#include <VBox/RemoteDesktop/VRDEOrders.h>

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync#define VRDP_MAKE_OP(__c) (__c)

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync#define VRDP_CLIP_OK 0

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync#define VRDP_CLIP_NO_INTERSECTION 1

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync#define VRDP_CLIP_TOO_MANY_RECTS 2

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsynctypedef struct _VRDPBRUSH

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync{

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync BOOL fPattern;

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync union {

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync struct {

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync uint32_t rgbFG;

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync uint32_t rgbBG;

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync uint8_t au8Pattern[8];

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync } pat;

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync struct {

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync uint16_t w;

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync uint16_t h;

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync uint32_t au32Bits[1];

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync /* Here bits continue. */

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync } bitmap;

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync } u;

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync} VRDPBRUSH;

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync

07576d259dcb4e5b71c85d3c030a57de78367d13vboxsync#if 1

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync#define dumpPCO(a, b) do {} while (0)

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync#else

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsyncstatic void dumpPCO(RECTL *prclTrg, CLIPOBJ *pco)

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync{

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync LOG(("pco = %p Trg = %d-%d %d-%d", pco, prclTrg->left, prclTrg->right, prclTrg->top, prclTrg->bottom));

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync if (pco)

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync {

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync BOOL bMore;

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync CLIPRECTS cr;

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync RECTL* prclClip;

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync int cRects = 0;

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync LOG(("pco = %d %d-%d %d-%d dc %d fc %d mode %d opt %d",

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync pco->iUniq,

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync pco->rclBounds.left, pco->rclBounds.right, pco->rclBounds.top, pco->rclBounds.bottom,

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync pco->iDComplexity, pco->iFComplexity, pco->iMode, pco->fjOptions));

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync CLIPOBJ_cEnumStart(pco, FALSE, CT_RECTANGLES, CD_ANY, 0);

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync do

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync {

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync bMore = CLIPOBJ_bEnum(pco, sizeof(cr), (ULONG*)&cr);

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync for (prclClip = &cr.arcl[0]; cr.c != 0; cr.c--, prclClip++)

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync {

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync LOG((" %d-%d %d-%d", prclClip->left, prclClip->right, prclClip->top, prclClip->bottom));

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync cRects++;

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync }

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync } while (bMore);

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync LOG(("Total %d rects", cRects));

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync }

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync}

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync#endif

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsyncstatic uint32_t vrdpColor2RGB (SURFOBJ *pso, uint32_t color)

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync{

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync uint32_t rgb = 0;

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync switch (pso->iBitmapFormat)

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync {

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync case BMF_16BPP:

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync {

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync uint8_t *d = (uint8_t *)&rgb;

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync *d++ = (BYTE)( color << 3); /* B */

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync *d++ = (BYTE)((color >> 5) << 2); /* G */

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync *d++ = (BYTE)((color >> 11) << 3); /* R */

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync } break;

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync case BMF_24BPP:

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync case BMF_32BPP:

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync {

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync rgb = color & 0xFFFFFF;

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync } break;

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync default:

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync WARN(("Unsupported bitmap format %d", pso->iBitmapFormat));

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync }

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync return rgb;

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync}

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsyncstatic void vrdpPointFX2Point(const POINTFIX *pptfx, VRDEORDERPOINT *ppt)

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync{

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync ppt->x = (int16_t)FXTOLROUND(pptfx->x);

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync ppt->y = (int16_t)FXTOLROUND(pptfx->y);

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync}

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsyncstatic void vrdpPolyPointsAdd(VRDEORDERPOLYPOINTS *pPoints, const VRDEORDERPOINT *ppt)

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync{

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync Assert(pPoints->c < RT_ELEMENTS(pPoints->a));

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync pPoints->a[pPoints->c] = *ppt;

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync pPoints->c++;

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync}

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsyncstatic void vrdpExtendOrderBounds(VRDEORDERBOUNDS *pBounds, const VRDEORDERPOINT *ppt)

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync{

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync /* Bounds have inclusive pt1 and exclusive pt2. */

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync if (pBounds->pt1.x > ppt->x) /* Left. */

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync {

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync pBounds->pt1.x = ppt->x;

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync }

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync if (pBounds->pt1.y > ppt->y) /* Top. */

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync {

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync pBounds->pt1.y = ppt->y;

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync }

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync if (pBounds->pt2.x <= ppt->x) /* Right. */

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync {

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync pBounds->pt2.x = ppt->x + 1;

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync }

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync if (pBounds->pt2.y <= ppt->y) /* Bottom. */

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync {

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync pBounds->pt2.y = ppt->y + 1;

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync }

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync}

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsyncstatic void vrdpOrderRect(RECTL *prcl)

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync{

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync int tmp;

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync if (prcl->left > prcl->right)

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync {

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync WARN(("Inverse X coordinates"));

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync tmp = prcl->left;

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync prcl->left = prcl->right;

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync prcl->right = tmp;

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync }

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync if (prcl->top > prcl->bottom)

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync {

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync WARN(("Inverse Y coordinates"));

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync tmp = prcl->top;

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync prcl->top = prcl->bottom;

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync prcl->bottom = tmp;

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync }

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync}

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsyncstatic BOOL vrdpIsRectEmpty (const RECTL *prcl)

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync{

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync return (prcl->left == prcl->right) || (prcl->top == prcl->bottom);

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync}

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsyncstatic void vrdpIntersectRects(RECTL *prectResult, const RECTL *prect1, const RECTL *prect2)

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync{

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync /* Calculations are easier with left, right, top, bottom. */

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync int xLeft1 = prect1->left;

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync int xRight1 = prect1->right;

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync int xLeft2 = prect2->left;

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync int xRight2 = prect2->right;

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync int yTop1 = prect1->top;

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync int yBottom1 = prect1->bottom;

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync int yTop2 = prect2->top;

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync int yBottom2 = prect2->bottom;

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync int xLeftResult = max (xLeft1, xLeft2);

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync int xRightResult = min (xRight1, xRight2);

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync /* Initialize result to empty record. */

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync memset (prectResult, 0, sizeof (RECTL));

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync if (xLeftResult < xRightResult)

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync {

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync /* There is intersection by X. */

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync int yTopResult = max (yTop1, yTop2);

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync int yBottomResult = min (yBottom1, yBottom2);

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync if (yTopResult < yBottomResult)

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync {

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync /* There is intersection by Y. */

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync prectResult->left = xLeftResult;

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync prectResult->top = yTopResult;

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync prectResult->right = xRightResult;

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync prectResult->bottom = yBottomResult;

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync }

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync }

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync return;

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync}

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsyncvoid vrdpAdjustRect(SURFOBJ *pso, RECTL *prcl)

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync{

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync int x;

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync int y;

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync int w;

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync int h;

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync LOGF(("%d-%d %d-%d on %dx%d\n", prcl->left, prcl->right, prcl->top, prcl->bottom, pso->sizlBitmap.cx, pso->sizlBitmap.cy));

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync if (prcl->left <= prcl->right)

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync {

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync x = prcl->left;

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync w = prcl->right - prcl->left;

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync }

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync else

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync {

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync WARN(("Inverse X coordinates"));

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync x = prcl->right;

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync w = prcl->left - prcl->right;

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync }

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync if (prcl->top <= prcl->bottom)

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync {

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync y = prcl->top;

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync h = prcl->bottom - prcl->top;

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync }

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync else

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync {

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync WARN(("Inverse Y coordinates"));

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync y = prcl->bottom;

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync h = prcl->top - prcl->bottom;

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync }

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync Assert(w >= 0 && h >= 0);

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync /* Correct negative x and y coordinates. */

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync if (x < 0)

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync {

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync x += w; /* Compute xRight which is also the new width. */

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync w = (x < 0)? 0: x;

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync x = 0;

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync }

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync if (y < 0)

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync {

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync y += h; /* Compute xBottom, which is also the new height. */

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync h = (y < 0)? 0: y;

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync y = 0;

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync }

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync /* Also check if coords are greater than the display resolution. */

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync if (x + w > pso->sizlBitmap.cx)

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync {

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync w = pso->sizlBitmap.cx > x? pso->sizlBitmap.cx - x: 0;

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync }

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync if (y + h > pso->sizlBitmap.cy)

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync {

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync h = pso->sizlBitmap.cy > y? pso->sizlBitmap.cy - y: 0;

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync }

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync prcl->left = x;

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync prcl->top = y;

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync prcl->right = x + w;

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync prcl->bottom = y + h;

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync LOGF(("result %d-%d %d-%d", prcl->left, prcl->right, prcl->top, prcl->bottom));

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync}

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsyncstatic int vrdpGetIntersectingClipRects(VRDPCLIPRECTS *pClipRects, SURFOBJ *pso, RECTL *prcl, CLIPOBJ *pco, POINTL *pptlSrc)

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync{

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync BOOL bTooManyRects = FALSE;

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync LOGF(("pso = %p, pptlSrc = %p", pso, pptlSrc));

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync pso = getSurfObj(pso);

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync pClipRects->rclDstOrig = *prcl;

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync pClipRects->rclDst = *prcl;

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync pClipRects->rects.c = 0;

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync vrdpAdjustRect(pso, &pClipRects->rclDst);

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync if (pco && (pco->iDComplexity != DC_TRIVIAL))

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync {

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync ULONG iDirection = CD_ANY;

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync if (pptlSrc)

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync {

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync /* Operation is performed on the same (screen) surface and enumeration direction

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync if (pptlSrc->x <= prcl->left)

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync {

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync if (pptlSrc->y <= prcl->top)

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync {

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync iDirection = CD_LEFTUP;

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync }

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync else

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync {

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync iDirection = CD_LEFTDOWN;

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync }

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync }

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync else

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync {

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync if (pptlSrc->y <= prcl->top)

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync {

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync iDirection = CD_RIGHTUP;

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync }

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync else

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync {

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync iDirection = CD_RIGHTDOWN;

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync }

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync }

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync }

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync /* Clip the target rect by entire clipping region. Obtain the effective target. */

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync vrdpIntersectRects(&pClipRects->rclDst, &pClipRects->rclDst, &pco->rclBounds);

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync /* Enumerate rectangles. Try to get all rectangles at once and if there is not

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync CLIPOBJ_cEnumStart(pco, FALSE, CT_RECTANGLES, iDirection, 0);

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync bTooManyRects = CLIPOBJ_bEnum(pco, sizeof(pClipRects->rects), &pClipRects->rects.c);

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync if (!bTooManyRects)

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync {

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync RECTL *prclClipSrc = &pClipRects->rects.arcl[0];

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync RECTL *prclClipDst = prclClipSrc;

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync ULONG cRects = pClipRects->rects.c;

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync LOGF(("%d rects", cRects));

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync if (cRects > 0)

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync {

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync for (; cRects != 0; cRects--, prclClipSrc++)

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync {

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync vrdpIntersectRects(prclClipDst, prclClipSrc, &pClipRects->rclDst);

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync if (vrdpIsRectEmpty(prclClipDst))

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync {

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync pClipRects->rects.c--;

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync }

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync else

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync {

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync prclClipDst++;

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync }

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync }

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync }

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync if (pClipRects->rects.c == 0)

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync {

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync pClipRects->rclDst.left = pClipRects->rclDst.right = 0;

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync }

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync LOGF(("%d rects remains", pClipRects->rects.c));

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync }

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync }

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync if (vrdpIsRectEmpty(&pClipRects->rclDst))

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync {

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync return VRDP_CLIP_NO_INTERSECTION;

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync }

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync if (bTooManyRects)

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync {

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync pClipRects->rects.c = 0;

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync return VRDP_CLIP_TOO_MANY_RECTS;

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync }

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync return VRDP_CLIP_OK;

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync}

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsyncstatic void vrdpReportDirtyPathBounds(PVBOXDISPDEV pDev, CLIPOBJ *pco, PATHOBJ *ppo)

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync{

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync RECTFX rcfxBounds;

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync RECTL rclBounds;

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync PATHOBJ_vGetBounds(ppo, &rcfxBounds);

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync rclBounds.left = FXTOLFLOOR(rcfxBounds.xLeft);

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync rclBounds.right = FXTOLCEILING(rcfxBounds.xRight);

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync rclBounds.top = FXTOLFLOOR(rcfxBounds.yTop);

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync rclBounds.bottom = FXTOLCEILING(rcfxBounds.yBottom);

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync vrdpIntersectRects(&rclBounds, &rclBounds, &pco->rclBounds);

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync vrdpReportDirtyRect(pDev, &rclBounds);

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync}

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsyncstatic void vrdpReportDirtyPath(PVBOXDISPDEV pDev, CLIPOBJ *pco, PATHOBJ *ppo)

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync{

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync vrdpReportDirtyPathBounds(pDev, pco, ppo);

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync}

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsyncstatic void vrdpReportDirtyClip(PVBOXDISPDEV pDev, CLIPOBJ *pco, RECTL *prcl)

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync{

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync if (prcl)

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync {

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync vrdpReportDirtyRect(pDev, prcl);

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync }

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync else if (pco)

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync {

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync vrdpReportDirtyRect(pDev, &pco->rclBounds);

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync }

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync}

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsyncstatic void vrdpReportDirtyRects(PVBOXDISPDEV pDev, VRDPCLIPRECTS *pClipRects)

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync{

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync /* Ignore rects, report entire area. */

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync vrdpReportDirtyRect (pDev, &pClipRects->rclDst);

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync}

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync__inline BOOL vrdpWriteHdr (PVBOXDISPDEV pDev, uint32_t u32Op)

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync{

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync return VBoxVBVAWrite(&pDev->vbvaCtx, &pDev->hgsmi.ctx, &u32Op, sizeof (u32Op));

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync}

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsyncstatic BOOL vrdpWriteBits (PVBOXDISPDEV pDev, uint8_t *pu8Bits, int lDelta, int32_t x, int32_t y, uint32_t cWidth, uint32_t cHeight, int bytesPerPixel)

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync{

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync BOOL bRc = FALSE;

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync VRDEDATABITS bits;

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync bits.cb = cHeight * cWidth * bytesPerPixel;

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync bits.x = (int16_t)x;

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync bits.y = (int16_t)y;

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync bits.cWidth = (uint16_t)cWidth;

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync bits.cHeight = (uint16_t)cHeight;

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync bits.cbPixel = (uint8_t)bytesPerPixel;

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync bRc = VBoxVBVAWrite(&pDev->vbvaCtx, &pDev->hgsmi.ctx, &bits, sizeof (bits));

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync if (bRc)

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync {

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync while (cHeight--)

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync {

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync bRc = VBoxVBVAWrite(&pDev->vbvaCtx, &pDev->hgsmi.ctx, pu8Bits, cWidth * bytesPerPixel);

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync if (!bRc)

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync {

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync break;

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync }

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync pu8Bits += lDelta;

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync }

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync }

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync return bRc;

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync}

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsyncstatic BOOL vrdpReportOrder(PVBOXDISPDEV pDev, const void *pOrder, unsigned cbOrder, unsigned code)

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync{

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync BOOL bRc = vrdpWriteHdr(pDev, VRDP_MAKE_OP(code));

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync if (bRc)

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync {

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync VBoxVBVAWrite(&pDev->vbvaCtx, &pDev->hgsmi.ctx, pOrder, cbOrder);

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync }

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync return bRc;

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync}

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsyncstatic BOOL vrdpReportBounds(PVBOXDISPDEV pDev, const RECTL *prcl)

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync{

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync VRDEORDERBOUNDS bounds;

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync bounds.pt1.x = (int16_t)(prcl->left);

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync bounds.pt1.y = (int16_t)(prcl->top);

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync bounds.pt2.x = (int16_t)(prcl->right);

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync bounds.pt2.y = (int16_t)(prcl->bottom);

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync return vrdpReportOrder(pDev, &bounds, sizeof (bounds), VRDE_ORDER_BOUNDS);

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync}

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsyncstatic BOOL vrdpReportRepeat(PVBOXDISPDEV pDev, const CLIPRECTS *pRects)

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync{

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync BOOL bRc = TRUE;

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync if (pRects)

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync {

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync /* Start from index 1, because the first rect was already reported. */

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync unsigned i = 1;

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync const RECTL *prcl = &pRects->arcl[1];

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync for (; i < pRects->c; i++, prcl++)

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync {

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync VRDEORDERREPEAT repeat;

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync repeat.bounds.pt1.x = (int16_t)(prcl->left);

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync repeat.bounds.pt1.y = (int16_t)(prcl->top);

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync repeat.bounds.pt2.x = (int16_t)(prcl->right);

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync repeat.bounds.pt2.y = (int16_t)(prcl->bottom);

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync bRc = vrdpReportOrder(pDev, &repeat, sizeof (repeat), VRDE_ORDER_REPEAT);

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync if (!bRc)

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync {

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync return bRc;

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync }

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync }

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync }

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync return bRc;

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync}

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsyncvoid vrdpReportDirtyRect(PVBOXDISPDEV pDev, RECTL *prcl)

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync{

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync SURFOBJ *pso = pDev->surface.psoBitmap;

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync /* This is a Bitmap Update Fallback operation. It takes bits from VRAM

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync uint8_t *pu8Bits;

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync int32_t lDelta;

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync uint32_t cWidth;

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync uint32_t cHeight;

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync BOOL bRc = FALSE;

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync int bytesPerPixel = format2BytesPerPixel(pso);

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync RECTL rclCopy = *prcl;

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync vrdpAdjustRect (pso, &rclCopy);

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync pu8Bits = (uint8_t *)pso->pvScan0 +

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync pso->lDelta * rclCopy.top +

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync bytesPerPixel * rclCopy.left;

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync lDelta = pso->lDelta;

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync cWidth = rclCopy.right - rclCopy.left;

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync cHeight = rclCopy.bottom - rclCopy.top;

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync if (cWidth == 0 || cHeight == 0)

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync {

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync return;

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync }

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync if (bytesPerPixel > 0)

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync {

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync bRc = vrdpWriteHdr(pDev, VRDP_MAKE_OP(VRDE_ORDER_DIRTY_RECT));

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync if (bRc)

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync {

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync bRc = vrdpWriteBits(pDev, pu8Bits, lDelta, rclCopy.left, rclCopy.top, cWidth, cHeight, bytesPerPixel);

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync }

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync }

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync if (!bRc)

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync {

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync WARN(("failed!!! %d,%d %dx%d, bpp = %d\n",

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync rclCopy.left, rclCopy.top, cWidth, cHeight, bytesPerPixel));

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync }

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync}

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsyncstatic BOOL vrdpIntersectRectWithBounds (RECTL *prclIntersect,

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync const RECTL *prcl,

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync const VRDEORDERBOUNDS *pBounds)

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync{

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync if ( prcl->left < pBounds->pt2.x /* left < bounds_right */

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync && prcl->right > pBounds->pt1.x /* right < bounds_left */

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync && prcl->top < pBounds->pt2.y /* top < bounds_bottom */

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync && prcl->bottom > pBounds->pt1.y /* bottom < bounds_top */

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync )

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync {

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync /* There is intersection. */

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync prclIntersect->left = max(prcl->left, pBounds->pt1.x);

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync prclIntersect->right = min(prcl->right, pBounds->pt2.x);

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync prclIntersect->top = max(prcl->top, pBounds->pt1.y);

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync prclIntersect->bottom = min(prcl->bottom, pBounds->pt2.y);

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync Assert(prclIntersect->left < prclIntersect->right);

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync Assert(prclIntersect->top < prclIntersect->bottom);

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync return TRUE;

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync }

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync /* No intersection. */

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync return FALSE;

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync}

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsyncstatic BOOL vrdpGetIntersectingRects (CLIPRECTS *pRects,

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync const VRDPCLIPRECTS *pClipRects,

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync const VRDEORDERBOUNDS *pBounds)

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync{

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync BOOL fReportOrder = TRUE;

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync pRects->c = 0; /* Number of clipping rects. */

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync if (pClipRects->rects.c == 0)

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync {

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync /* There were no clipping for the order. Therefore do nothing

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync /* Do nothing. */

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync }

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync else

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync {

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync /* Find which clipping rects intersect with the bounds. */

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync unsigned c = 0;

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync RECTL *prclIntersect = &pRects->arcl[0];

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync unsigned i = 0;

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync const RECTL *prcl = &pClipRects->rects.arcl[0];

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync for (; i < pClipRects->rects.c; i++, prcl++)

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync {

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync if (vrdpIntersectRectWithBounds (prclIntersect, prcl, pBounds))

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync {

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync c++;

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync prclIntersect++;

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync }

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync }

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync if (c == 0)

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync {

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync /* No of clip rects intersect with the bounds. */

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync fReportOrder = FALSE;

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync }

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync else

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync {

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync pRects->c = c;

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync }

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync }

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync return fReportOrder;

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync}

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsyncBOOL vrdpReportOrderGeneric (PVBOXDISPDEV pDev,

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync const VRDPCLIPRECTS *pClipRects,

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync const void *pvOrder,

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync unsigned cbOrder,

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync unsigned code)

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync{

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync BOOL bRc;

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync if (pClipRects && pClipRects->rects.c > 0)

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync {

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync bRc = vrdpReportBounds (pDev, &pClipRects->rects.arcl[0]);

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync if (!bRc)

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync {

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync return bRc;

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync }

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync }

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync bRc = vrdpReportOrder (pDev, pvOrder, cbOrder, code);

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync if (!bRc)

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync {

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync return bRc;

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync }

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync if (pClipRects && pClipRects->rects.c > 1)

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync {

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync bRc = vrdpReportRepeat (pDev, &pClipRects->rects);

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync }

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync return bRc;

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync}

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsyncstatic void vrdpReportOrderGenericBounds (PVBOXDISPDEV pDev,

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync const VRDPCLIPRECTS *pClipRects,

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync const VRDEORDERBOUNDS *pBounds,

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync const void *pvOrder,

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync unsigned cbOrder,

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync unsigned code)

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync{

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync CLIPRECTS rects;

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync if (vrdpGetIntersectingRects (&rects, pClipRects, pBounds))

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync {

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync vrdpReportOrderGeneric (pDev, pClipRects, pvOrder, cbOrder, code);

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync }

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync}

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsyncstatic void vrdpReportSolidRect (PVBOXDISPDEV pDev,

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync const RECTL *prclTrg,

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync VRDPCLIPRECTS *pClipRects,

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync ULONG rgb)

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync{

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync VRDEORDERSOLIDRECT order;

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync order.x = (int16_t)prclTrg->left;

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync order.y = (int16_t)prclTrg->top;

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync order.w = (uint16_t)(prclTrg->right - prclTrg->left);

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync order.h = (uint16_t)(prclTrg->bottom - prclTrg->top);

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync order.rgb = rgb;

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync vrdpReportOrderGeneric (pDev, pClipRects, &order, sizeof (order), VRDE_ORDER_SOLIDRECT);

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync}

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsyncstatic void vrdpReportSolidBlt (PVBOXDISPDEV pDev,

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync const RECTL *prclTrg,

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync VRDPCLIPRECTS *pClipRects,

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync ULONG rgb,

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync uint8_t rop3)

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync{

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync VRDEORDERSOLIDBLT order;

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync order.x = (int16_t)prclTrg->left;

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync order.y = (int16_t)prclTrg->top;

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync order.w = (uint16_t)(prclTrg->right - prclTrg->left);

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync order.h = (uint16_t)(prclTrg->bottom - prclTrg->top);

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync order.rgb = rgb;

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync order.rop = rop3;

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync vrdpReportOrderGeneric (pDev, pClipRects, &order, sizeof (order), VRDE_ORDER_SOLIDBLT);

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync}

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsyncstatic void vrdpReportPatBlt (PVBOXDISPDEV pDev,

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync const RECTL *prclTrg,

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync VRDPCLIPRECTS *pClipRects,

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync VRDPBRUSH *pBrush,

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync POINTL *pptlBrush,

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync uint8_t rop3)

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync{

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync VRDEORDERPATBLTBRUSH order;

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync int8_t xSrc = 0;

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync int8_t ySrc = 0;

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync if (pptlBrush)

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync {

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync LOG(("Dst %d,%d Brush origin %d,%d", prclTrg->left, prclTrg->top, pptlBrush->x, pptlBrush->y));

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync

165d49d923f1440688817ee6f69533b9af9ceff0vboxsync /* Make sure that the coords fit in a 8 bit value.

165d49d923f1440688817ee6f69533b9af9ceff0vboxsync xSrc = (int8_t)(pptlBrush->x & 7);

165d49d923f1440688817ee6f69533b9af9ceff0vboxsync ySrc = (int8_t)(pptlBrush->y & 7);

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync }

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync order.x = (int16_t)prclTrg->left;

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync order.y = (int16_t)prclTrg->top;

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync order.w = (uint16_t)(prclTrg->right - prclTrg->left);

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync order.h = (uint16_t)(prclTrg->bottom - prclTrg->top);

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync order.xSrc = xSrc;

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync order.ySrc = ySrc;

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync order.rgbFG = pBrush->u.pat.rgbFG;

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync order.rgbBG = pBrush->u.pat.rgbBG;

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync order.rop = rop3;

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync memcpy (order.pattern, pBrush->u.pat.au8Pattern, sizeof (order.pattern));

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync vrdpReportOrderGeneric (pDev, pClipRects, &order, sizeof (order), VRDE_ORDER_PATBLTBRUSH);

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync}

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsyncstatic void vrdpReportDstBlt (PVBOXDISPDEV pDev,

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync const RECTL *prclTrg,

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync VRDPCLIPRECTS *pClipRects,

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync uint8_t rop3)

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync{

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync VRDEORDERDSTBLT order;

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync order.x = (int16_t)prclTrg->left;

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync order.y = (int16_t)prclTrg->top;

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync order.w = (uint16_t)(prclTrg->right - prclTrg->left);

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync order.h = (uint16_t)(prclTrg->bottom - prclTrg->top);

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync order.rop = rop3;

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync vrdpReportOrderGeneric (pDev, pClipRects, &order, sizeof (order), VRDE_ORDER_DSTBLT);

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync}

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsyncstatic void vrdpReportScreenBlt (PVBOXDISPDEV pDev,

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync const RECTL *prclTrg,

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync VRDPCLIPRECTS *pClipRects,

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync POINTL *pptlSrc,

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync uint8_t rop3)

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync{

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync VRDEORDERSCREENBLT order;

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync order.x = (int16_t)prclTrg->left;

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync order.y = (int16_t)prclTrg->top;

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync order.w = (uint16_t)(prclTrg->right - prclTrg->left);

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync order.h = (uint16_t)(prclTrg->bottom - prclTrg->top);

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync order.xSrc = (int16_t)pptlSrc->x;

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync order.ySrc = (int16_t)pptlSrc->y;

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync order.rop = rop3;

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync vrdpReportOrderGeneric (pDev, pClipRects, &order, sizeof (order), VRDE_ORDER_SCREENBLT);

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync}

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsyncstatic void vrdpReportMemBltRect (PVBOXDISPDEV pDev,

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync RECTL *prcl,

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync int xSrc,

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync int ySrc,

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync uint8_t rop3,

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync const VRDPBCHASH *phash)

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync{

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync VRDEORDERMEMBLT order;

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync order.x = (int16_t)prcl->left;

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync order.y = (int16_t)prcl->top;

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync order.w = (uint16_t)(prcl->right - prcl->left);

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync order.h = (uint16_t)(prcl->bottom - prcl->top);

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync order.xSrc = (int16_t)xSrc;

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync order.ySrc = (int16_t)ySrc;

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync order.rop = rop3;

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync Assert(sizeof (*phash) == sizeof (order.hash));

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync memcpy (order.hash, phash, sizeof (*phash));

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync vrdpReportOrder (pDev, &order, sizeof (order), VRDE_ORDER_MEMBLT);

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync}

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsyncstatic void vrdpReportMemBlt (PVBOXDISPDEV pDev,

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync VRDPCLIPRECTS *pClipRects,

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync POINTL *pptlSrc,

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync const uint8_t rop3,

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync const VRDPBCHASH *phash)

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync{

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync if (pClipRects->rects.c == 0)

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync {

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync int xShift = pClipRects->rclDst.left - pClipRects->rclDstOrig.left;

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync int yShift = pClipRects->rclDst.top - pClipRects->rclDstOrig.top;

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync Assert(xShift >= 0 && yShift >= 0);

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync vrdpReportMemBltRect (pDev, &pClipRects->rclDst, pptlSrc->x + xShift, pptlSrc->y + yShift, rop3, phash);

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync }

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync else

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync {

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync ULONG i;

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync for (i = 0; i < pClipRects->rects.c; i++)

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync {

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync int xShift = pClipRects->rects.arcl[i].left - pClipRects->rclDstOrig.left;

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync int yShift = pClipRects->rects.arcl[i].top - pClipRects->rclDstOrig.top;

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync Assert(xShift >= 0 && yShift >= 0);

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync vrdpReportMemBltRect (pDev, &pClipRects->rects.arcl[i], pptlSrc->x + xShift, pptlSrc->y + yShift, rop3, phash);

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync }

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync }

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync}

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsyncstatic void vrdpReportCachedBitmap (PVBOXDISPDEV pDev,

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync SURFOBJ *psoSrc,

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync const VRDPBCHASH *phash)

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync{

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync BOOL bRc;

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync VRDEORDERCACHEDBITMAP order;

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync Assert(sizeof (*phash) == sizeof (order.hash));

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync memcpy (order.hash, phash, sizeof (*phash));

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync bRc = vrdpReportOrder (pDev, &order, sizeof (order), VRDE_ORDER_CACHED_BITMAP);

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync if (bRc)

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync {

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync int bytesPerPixel = format2BytesPerPixel(psoSrc);

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync uint8_t *pu8Bits = (uint8_t *)psoSrc->pvScan0;

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync int32_t lDelta = psoSrc->lDelta;

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync uint32_t cWidth = psoSrc->sizlBitmap.cx;

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync uint32_t cHeight = psoSrc->sizlBitmap.cy;

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync Assert(cWidth != 0 && cHeight != 0 && bytesPerPixel != 0);

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync vrdpWriteBits (pDev, pu8Bits, lDelta, 0, 0, cWidth, cHeight, bytesPerPixel);

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync }

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync}

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsyncstatic void vrdpReportDeletedBitmap (PVBOXDISPDEV pDev,

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync const VRDPBCHASH *phash)

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync{

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync VRDEORDERDELETEDBITMAP order;

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync Assert(sizeof (*phash) == sizeof (order.hash));

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync memcpy (order.hash, phash, sizeof (*phash));

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync vrdpReportOrder (pDev, &order, sizeof (order), VRDE_ORDER_DELETED_BITMAP);

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync}

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsyncvoid vrdpReset(PVBOXDISPDEV pDev)

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync{

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync LOGF(("%p", pDev));

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync vrdpbmpReset(&pDev->vrdpCache);

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync return;

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync}

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync

b0a3d0ec5780199a2f379da63c59ccf48f1a73b9vboxsyncvoid vrdpDrvLineTo(SURFOBJ *pso, CLIPOBJ *pco, BRUSHOBJ *pbo,

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync LONG x1, LONG y1, LONG x2, LONG y2, RECTL *prclBounds, MIX mix)

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync{

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync PVBOXDISPDEV pDev = (PVBOXDISPDEV)pso->dhpdev;

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync /*

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync VRDPCLIPRECTS clipRects;

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync int clipResult;

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync RECTL rclBoundsOrdered = *prclBounds;

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync vrdpOrderRect(&rclBoundsOrdered);

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync clipResult = vrdpGetIntersectingClipRects(&clipRects, pso, &rclBoundsOrdered, pco, NULL);

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync if (clipResult == VRDP_CLIP_NO_INTERSECTION)

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync {

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync /* Do nothing. The Blt does not affect anything. */

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync LOG(("VRDP_CLIP_NO_INTERSECTION!!!"));

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync dumpPCO(&rclBoundsOrdered, pco);

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync }

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync else if (clipResult == VRDP_CLIP_TOO_MANY_RECTS)

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync {

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync /* A very complex clip. Better to emulate it. */

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync LOG(("VRDP_CLIP_TOO_MANY_RECTS!!!"));

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync dumpPCO(&rclBoundsOrdered, pco);

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync vrdpReportDirtyRects(pDev, &clipRects);

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync }

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync else if (pbo->iSolidColor == 0xFFFFFFFF)

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync {

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync /* Not solid brushes are not supported. */

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync vrdpReportDirtyRects(pDev, &clipRects);

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync }

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync else

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync {

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync VRDEORDERLINE order;

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync order.x1 = (int16_t)x1;

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync order.y1 = (int16_t)y1;

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync order.x2 = (int16_t)x2;

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync order.y2 = (int16_t)y2;

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync order.xBounds1 = ~0;

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync order.yBounds1 = ~0;

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync order.xBounds2 = ~0;

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync order.yBounds2 = ~0;

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync order.mix = (uint8_t)(mix & 0x1F);

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync order.rgb = vrdpColor2RGB (pso, pbo->iSolidColor);

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync LOG(("LINE %d,%d to %d,%d mix %02X rgb %08X bounds %d-%d %d-%d cliprects %d.",

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync x1, y1, x2, y2, order.mix, order.rgb,

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync prclBounds->left, prclBounds->right, prclBounds->top, prclBounds->bottom, clipRects.rects.c));

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync vrdpReportOrderGeneric(pDev, &clipRects, &order, sizeof (order), VRDE_ORDER_LINE);

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync }

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync}

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsyncvoid vrdpDrvStrokePath(SURFOBJ *pso, PATHOBJ *ppo, CLIPOBJ *pco, XFORMOBJ *pxo,

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync BRUSHOBJ *pbo, POINTL *pptlBrushOrg, LINEATTRS *plineattrs, MIX mix)

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync{

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync PVBOXDISPDEV pDev = (PVBOXDISPDEV)pso->dhpdev;

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync /*

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync VRDPCLIPRECTS clipRects;

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync int clipResult;

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync RECTFX rcfxBounds;

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync RECTL rclBoundsOrdered;

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync LOGF(("pso = %p, ppo = %p, pco = %p, pxo = %p, pbo = %p, pptlBrushOrg = %p, plineattrs = %p, mix = 0x%08X",

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync pso, ppo, pco, pxo, pbo, pptlBrushOrg, plineattrs, mix));

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync LOGF(("ppo: fl = 0x%08X, cCurves = %d", ppo->fl, ppo->cCurves));

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync PATHOBJ_vGetBounds(ppo, &rcfxBounds);

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync rclBoundsOrdered.left = FXTOLFLOOR(rcfxBounds.xLeft);

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync rclBoundsOrdered.right = FXTOLCEILING(rcfxBounds.xRight);

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync rclBoundsOrdered.top = FXTOLFLOOR(rcfxBounds.yTop);

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync rclBoundsOrdered.bottom = FXTOLCEILING(rcfxBounds.yBottom);

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync vrdpOrderRect(&rclBoundsOrdered);

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync LOG(("ppo: bounds %x-%x, %x-%x, %d-%d %d-%d",

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync rcfxBounds.xLeft, rcfxBounds.xRight, rcfxBounds.yTop, rcfxBounds.yBottom,

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync rclBoundsOrdered.left, rclBoundsOrdered.right, rclBoundsOrdered.top, rclBoundsOrdered.bottom));

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync clipResult = vrdpGetIntersectingClipRects(&clipRects, pso, &rclBoundsOrdered, pco, NULL);

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync if (clipResult == VRDP_CLIP_NO_INTERSECTION)

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync {

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync /* Do nothing. The operation does not affect anything. */

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync LOG(("VRDP_CLIP_NO_INTERSECTION!!!"));

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync dumpPCO (&rclBoundsOrdered, pco);

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync }

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync else if (clipResult == VRDP_CLIP_TOO_MANY_RECTS)

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync {

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync /* A very complex clip. Better to emulate it. */

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync LOG(("VRDP_CLIP_TOO_MANY_RECTS!!!"));

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync dumpPCO (&rclBoundsOrdered, pco);

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync vrdpReportDirtyRects(pDev, &clipRects);

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync }

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync else if (pbo->iSolidColor == 0xFFFFFFFF)

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync {

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync /* Not solid brushes are not supported. */

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync vrdpReportDirtyRects(pDev, &clipRects);

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync }

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync else if (ppo->fl & PO_ELLIPSE)

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync {

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync if (VBoxVBVAOrderSupported(&pDev->vbvaCtx, VRDE_ORDER_ELLIPSE))

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync {

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync VRDEORDERELLIPSE order;

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync order.pt1.x = (int16_t)FXTOLROUND(rcfxBounds.xLeft + 4);

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync order.pt1.y = (int16_t)FXTOLROUND(rcfxBounds.yTop + 4);

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync order.pt2.x = (int16_t)FXTOLROUND(rcfxBounds.xRight - 4);

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync order.pt2.y = (int16_t)FXTOLROUND(rcfxBounds.yBottom - 4);

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync order.mix = (uint8_t)(mix & 0x1F);

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync order.fillMode = 0;

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync order.rgb = vrdpColor2RGB(pso, pbo->iSolidColor);

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync vrdpReportOrderGeneric(pDev, &clipRects, &order, sizeof (order), VRDE_ORDER_ELLIPSE);

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync }

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync else

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync {

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync WARN(("ELLIPSE not supported"));

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync vrdpReportDirtyRects (pDev, &clipRects);

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync }

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync }

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync else if ( (ppo->fl & PO_BEZIERS) == 0

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync && (plineattrs->fl & LA_GEOMETRIC) == 0

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync && plineattrs->pstyle == NULL)

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync {

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync unsigned i;

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync PATHDATA pd;

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync BOOL bMore;

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync VRDEORDERPOLYLINE order;

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync VRDEORDERPOINT ptStart;

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync VRDEORDERBOUNDS bounds;

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync order.rgb = vrdpColor2RGB(pso, pbo->iSolidColor);

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync order.mix = (uint8_t)(mix & 0x1F);

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync PATHOBJ_vEnumStart(ppo);

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync order.points.c = 0;

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync do {

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync POINTFIX *pptfx;

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync VRDEORDERPOINT pt;

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync bMore = PATHOBJ_bEnum (ppo, &pd);

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync LOG(("pd: flags = 0x%08X, count = %d", pd.flags, pd.count));

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync pptfx = &pd.pptfx[0];

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync if (pd.flags & PD_BEGINSUBPATH)

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync {

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync /* Setup first point. Start a new order. */

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync LOG(("BEGINSUBPATH"));

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync Assert(order.points.c == 0);

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync vrdpPointFX2Point(pptfx, &ptStart);

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync order.ptStart = ptStart;

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync pt = ptStart;

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync bounds.pt1 = bounds.pt2 = ptStart;

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync pptfx++;

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync i = 1;

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync }

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync else

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync {

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync LOG(("Continue order"));

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync i = 0;

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync }

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync for (; i < pd.count; i++, pptfx++)

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync {

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync LOG(("pd: %2d: %x,%x %d,%d",

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync i, pptfx->x, pptfx->y, FXTOLROUND(pptfx->x), FXTOLROUND(pptfx->y)));

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync vrdpPointFX2Point (pptfx, &pt);

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync vrdpPolyPointsAdd (&order.points, &pt);

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync vrdpExtendOrderBounds (&bounds, &pt);

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync if (order.points.c == RT_ELEMENTS(order.points.a))

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync {

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync /* Flush the order and start a new order. */

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync LOG(("Report order, points overflow."));

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync vrdpReportOrderGenericBounds(pDev, &clipRects, &bounds, &order, sizeof (order), VRDE_ORDER_POLYLINE);

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync order.points.c = 0;

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync order.ptStart = pt;

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync bounds.pt1 = bounds.pt2 = pt;

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync }

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync }

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync if (pd.flags & PD_CLOSEFIGURE)

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync {

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync /* Encode the start point as the end point. */

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync LOG(("Report order, CLOSEFIGURE"));

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync if ( ptStart.x != pt.x

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync || ptStart.y != pt.y)

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync {

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync Assert(order.points.c < RT_ELEMENTS(order.points.a));

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync vrdpPolyPointsAdd (&order.points, &ptStart);

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync vrdpExtendOrderBounds (&bounds, &ptStart);

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync }

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync }

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync if (pd.flags & PD_ENDSUBPATH)

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync {

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync /* Finish the order. */

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync LOG(("Report order, ENDSUBPATH"));

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync if (order.points.c > 0)

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync {

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync vrdpReportOrderGenericBounds(pDev, &clipRects, &bounds, &order, sizeof (order), VRDE_ORDER_POLYLINE);

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync }

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync order.points.c = 0;

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync }

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync } while (bMore);

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync }

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync else

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync {

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync /* Not supported. */

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync WARN(("not supported: ppo->fl = %08X, plineattrs->fl = %08X, plineattrs->pstyle = %08X",

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync ppo->fl, plineattrs->fl, plineattrs->pstyle));

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync vrdpReportDirtyRects(pDev, &clipRects);

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync }

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync return;

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync}

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsyncvoid vrdpDrvFillPath(SURFOBJ *pso, PATHOBJ *ppo, CLIPOBJ *pco, BRUSHOBJ *pbo, POINTL *pptlBrushOrg,

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync MIX mix, FLONG flOptions)

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync{

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync PVBOXDISPDEV pDev = (PVBOXDISPDEV)pso->dhpdev;

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync vrdpReportDirtyPath(pDev, pco, ppo);

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync}

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsyncvoid vrdpDrvPaint(SURFOBJ *pso, CLIPOBJ *pco, BRUSHOBJ *pbo, POINTL *pptlBrushOrg, MIX mix)

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync{

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync PVBOXDISPDEV pDev = (PVBOXDISPDEV)pso->dhpdev;

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync vrdpReportDirtyClip(pDev, pco, NULL);

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync}

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsyncvoid vrdpDrvTextOut(SURFOBJ *pso, STROBJ *pstro, FONTOBJ *pfo, CLIPOBJ *pco,

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync RECTL *prclExtra, RECTL *prclOpaque, BRUSHOBJ *pboFore,

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync BRUSHOBJ *pboOpaque, POINTL *pptlOrg, MIX mix)

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync{

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync PVBOXDISPDEV pDev = (PVBOXDISPDEV)pso->dhpdev;

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync /*

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync VRDPCLIPRECTS clipRects;

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync int clipResult;

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync RECTL rclArea = prclOpaque? *prclOpaque: pstro->rclBkGround;

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync clipResult = vrdpGetIntersectingClipRects(&clipRects, pso, &rclArea, pco, NULL);

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync if (clipResult == VRDP_CLIP_NO_INTERSECTION)

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync {

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync /* Do nothing. The operation does not affect anything. */

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync LOG(("VRDP_CLIP_NO_INTERSECTION!!!"));

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync dumpPCO (&rclArea, pco);

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync }

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync else if (clipResult == VRDP_CLIP_TOO_MANY_RECTS)

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync {

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync /* A very complex clip. Better to emulate it. */

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync LOG(("VRDP_CLIP_TOO_MANY_RECTS!!!"));

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync dumpPCO (&rclArea, pco);

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync vrdpReportDirtyRects (pDev, &clipRects);

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync }

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync else if ( pstro->pwszOrg == NULL

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync || prclExtra != NULL

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync || (pfo->flFontType & FO_TYPE_RASTER) == 0

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync || pstro->cGlyphs > VRDP_TEXT_MAX_GLYPHS

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync || (pboOpaque && pboOpaque->iSolidColor == 0xFFFFFFFF)

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync || pfo->iUniq == 0

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync )

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync {

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync /* Unknown/unsupported parameters. */

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync WARN(("unsupported: pstro->pwszOrg=%p, prclExtra=%p, pfo->flFontType & FO_TYPE_RASTER = 0x%08X, "

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync "pstro->cGlyphs = %d, pboOpaque->iSolidColor %p, pfo->iUniq = %p",

b0a3d0ec5780199a2f379da63c59ccf48f1a73b9vboxsync pstro->pwszOrg, prclExtra, pfo->flFontType & FO_TYPE_RASTER, pstro->cGlyphs,

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync pboOpaque? pboOpaque->iSolidColor: 0, pfo->iUniq));

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync vrdpReportDirtyRects(pDev, &clipRects);

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync }

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync else

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync {

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync#if 0

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync /* Testing: report a red rectangle for the text area. */

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync vrdpReportSolidRect(pDev, &clipRects, 0x0000FF);

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync#else

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync /* Try to report the text order. */

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync ULONG ulForeRGB = pboFore? vrdpColor2RGB(pso, pboFore->iSolidColor): 0;

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync ULONG ulBackRGB = pboOpaque? vrdpColor2RGB(pso, pboOpaque->iSolidColor): 0;

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync LOG(("calling vboxReportText fg %x bg %x", ulForeRGB, ulBackRGB));

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync if (!vrdpReportText(pDev, &clipRects, pstro, pfo, prclOpaque, ulForeRGB, ulBackRGB))

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync {

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync vrdpReportDirtyRects(pDev, &clipRects);

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync }

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync#endif

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync }

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync return;

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync}

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsyncvoid vrdpDrvSaveScreenBits(SURFOBJ *pso, ULONG iMode, ULONG_PTR ident, RECTL *prcl)

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync{

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync PVBOXDISPDEV pDev = (PVBOXDISPDEV)pso->dhpdev;

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync switch (iMode)

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync {

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync case SS_SAVE:

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync {

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync VRDEORDERSAVESCREEN order;

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync order.pt1.x = (int16_t)prcl->left;

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync order.pt1.y = (int16_t)prcl->top;

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync order.pt2.x = (int16_t)prcl->right;

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync order.pt2.y = (int16_t)prcl->bottom;

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync order.ident = (uint8_t)ident;

9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync order.restore = 0;