static RegionPtr rdpCopyAreaWndToPixmap(WindowPtr pSrcWnd, PixmapPtr pDstPixmap, rdpPixmapRec *pDstPriv, GCPtr pGC, int srcx, int srcy, int w, int h, int dstx, int dsty) { int cd; int lsrcx; int lsrcy; int ldstx; int ldsty; int num_clips; int j; BoxRec box; RegionPtr rv; RegionRec clip_reg; LLOGLN(10, ("rdpCopyAreaWndToPixmap:")); RegionInit(&clip_reg, NullBox, 0); cd = rdp_get_clip(&clip_reg, &(pDstPixmap->drawable), pGC); lsrcx = pSrcWnd->drawable.x + srcx; lsrcy = pSrcWnd->drawable.y + srcy; ldstx = pDstPixmap->drawable.x + dstx; ldsty = pDstPixmap->drawable.y + dsty; if (cd == 1) { rdpup_switch_os_surface(pDstPriv->rdpindex); rdpup_begin_update(); rdpup_screen_blt(ldstx, ldsty, w, h, lsrcx, lsrcy); rdpup_end_update(); rdpup_switch_os_surface(-1); } else if (cd == 2) { num_clips = REGION_NUM_RECTS(&clip_reg); if (num_clips > 0) { rdpup_switch_os_surface(pDstPriv->rdpindex); rdpup_begin_update(); for (j = 0; j < num_clips; j++) { box = REGION_RECTS(&clip_reg)[j]; rdpup_set_clip(box.x1, box.y1, box.x2 - box.x1, box.y2 - box.y1); rdpup_screen_blt(ldstx, ldsty, w, h, lsrcx, lsrcy); } rdpup_reset_clip(); rdpup_end_update(); rdpup_switch_os_surface(-1); } } RegionUninit(&clip_reg); rv = rdpCopyAreaOrg(&(pSrcWnd->drawable), &(pDstPixmap->drawable), pGC, srcx, srcy, w, h, dstx, dsty); return rv; }
/* draw from an off screen pixmap to a visible window */ static RegionPtr rdpCopyAreaPixmapToWnd(PixmapPtr pSrcPixmap, rdpPixmapRec *pSrcPriv, WindowPtr pDstWnd, GCPtr pGC, int srcx, int srcy, int w, int h, int dstx, int dsty) { int lsrcx; int lsrcy; int ldstx; int ldsty; int cd; int j; int num_clips; RegionPtr rv; RegionRec clip_reg; BoxRec box; LLOGLN(10, ("rdpCopyAreaPixmapToWnd:")); RegionInit(&clip_reg, NullBox, 0); cd = rdp_get_clip(&clip_reg, &(pDstWnd->drawable), pGC); ldstx = pDstWnd->drawable.x + dstx; ldsty = pDstWnd->drawable.y + dsty; lsrcx = pSrcPixmap->drawable.x + srcx; lsrcy = pSrcPixmap->drawable.y + srcy; if (cd == 1) { rdpup_begin_update(); rdpup_paint_rect_os(ldstx, ldsty, w, h, pSrcPriv->rdpindex, lsrcx, lsrcy); rdpup_end_update(); } else if (cd == 2) { num_clips = REGION_NUM_RECTS(&clip_reg); if (num_clips > 0) { rdpup_begin_update(); LLOGLN(10, ("rdpCopyAreaPixmapToWnd: num_clips %d", num_clips)); for (j = 0; j < num_clips; j++) { box = REGION_RECTS(&clip_reg)[j]; LLOGLN(10, ("rdpCopyAreaPixmapToWnd: %d %d %d %d", box.x1, box.y1, box.x2, box.y2)); rdpup_set_clip(box.x1, box.y1, box.x2 - box.x1, box.y2 - box.y1); LLOGLN(10, ("rdpCopyAreaPixmapToWnd: %d %d", w, h)); rdpup_paint_rect_os(ldstx, ldsty, w, h, pSrcPriv->rdpindex, lsrcx, lsrcy); } rdpup_reset_clip(); rdpup_end_update(); } } RegionUninit(&clip_reg); rv = rdpCopyAreaOrg(&(pSrcPixmap->drawable), &(pDstWnd->drawable), pGC, srcx, srcy, w, h, dstx, dsty); return rv; }
RegionPtr rdpCopyArea(DrawablePtr pSrc, DrawablePtr pDst, GCPtr pGC, int srcx, int srcy, int w, int h, int dstx, int dsty) { rdpPtr dev; RegionPtr rv; RegionRec clip_reg; RegionRec reg; int cd; BoxRec box; LLOGLN(10, ("rdpCopyArea:")); dev = rdpGetDevFromScreen(pGC->pScreen); dev->counts.rdpCopyAreaCallCount++; box.x1 = dstx + pDst->x; box.y1 = dsty + pDst->y; box.x2 = box.x1 + w; box.y2 = box.y1 + h; rdpRegionInit(®, &box, 0); rdpRegionInit(&clip_reg, NullBox, 0); cd = rdpDrawGetClip(dev, &clip_reg, pDst, pGC); LLOGLN(10, ("rdpCopyArea: cd %d", cd)); if (cd == XRDP_CD_CLIP) { rdpRegionIntersect(®, &clip_reg, ®); } /* do original call */ rv = rdpCopyAreaOrg(pSrc, pDst, pGC, srcx, srcy, w, h, dstx, dsty); if (cd != XRDP_CD_NODRAW) { rdpClientConAddAllReg(dev, ®, pDst); } rdpRegionUninit(&clip_reg); rdpRegionUninit(®); return rv; }
static RegionPtr rdpCopyAreaWndToWnd(WindowPtr pSrcWnd, WindowPtr pDstWnd, GCPtr pGC, int srcx, int srcy, int w, int h, int dstx, int dsty) { int cd; int lsrcx; int lsrcy; int ldstx; int ldsty; int num_clips; int dx; int dy; int j; BoxRec box; RegionPtr rv; RegionRec clip_reg; LLOGLN(10, ("rdpCopyAreaWndToWnd:")); RegionInit(&clip_reg, NullBox, 0); cd = rdp_get_clip(&clip_reg, &(pDstWnd->drawable), pGC); lsrcx = pSrcWnd->drawable.x + srcx; lsrcy = pSrcWnd->drawable.y + srcy; ldstx = pDstWnd->drawable.x + dstx; ldsty = pDstWnd->drawable.y + dsty; if (cd == 1) { rdpup_begin_update(); rdpup_screen_blt(ldstx, ldsty, w, h, lsrcx, lsrcy); rdpup_end_update(); } else if (cd == 2) { num_clips = REGION_NUM_RECTS(&clip_reg); if (num_clips > 0) { rdpup_begin_update(); dx = ldstx - lsrcx; dy = ldsty - lsrcy; if ((dy < 0) || ((dy == 0) && (dx < 0))) { for (j = 0; j < num_clips; j++) { box = REGION_RECTS(&clip_reg)[j]; LLOGLN(10, (" index %d x1 %d y1 %d x2 %d y2 %d", j, box.x1, box.y1, box.x2, box.y2)); rdpup_set_clip(box.x1, box.y1, box.x2 - box.x1, box.y2 - box.y1); rdpup_screen_blt(ldstx, ldsty, w, h, lsrcx, lsrcy); } } else { for (j = num_clips - 1; j >= 0; j--) { box = REGION_RECTS(&clip_reg)[j]; LLOGLN(10, (" index %d x1 %d y1 %d x2 %d y2 %d", j, box.x1, box.y1, box.x2, box.y2)); rdpup_set_clip(box.x1, box.y1, box.x2 - box.x1, box.y2 - box.y1); rdpup_screen_blt(ldstx, ldsty, w, h, lsrcx, lsrcy); } } rdpup_reset_clip(); rdpup_end_update(); } } RegionUninit(&clip_reg); rv = rdpCopyAreaOrg(&(pSrcWnd->drawable), &(pDstWnd->drawable), pGC, srcx, srcy, w, h, dstx, dsty); return rv; }
RegionPtr rdpCopyArea(DrawablePtr pSrc, DrawablePtr pDst, GCPtr pGC, int srcx, int srcy, int w, int h, int dstx, int dsty) { RegionPtr rv; RegionRec clip_reg; RegionRec box_reg; RegionRec reg1; int num_clips; int cd; int j; int can_do_screen_blt; int got_id; int dirty_type; int post_process; int reset_surface; struct image_data id; BoxRec box; BoxPtr pbox; PixmapPtr pSrcPixmap; PixmapPtr pDstPixmap; rdpPixmapRec *pSrcPriv; rdpPixmapRec *pDstPriv; rdpPixmapRec *pDirtyPriv; WindowPtr pDstWnd; WindowPtr pSrcWnd; LLOGLN(10, ("rdpCopyArea: x %d y %d w %d h %d", dstx, dsty, w, h)); if (pSrc->type == DRAWABLE_WINDOW) { pSrcWnd = (WindowPtr)pSrc; if (pSrcWnd->viewable) { rdpup_check_dirty_screen(&g_screenPriv); if (pDst->type == DRAWABLE_WINDOW) { pDstWnd = (WindowPtr)pDst; if (pDstWnd->viewable) { can_do_screen_blt = pGC->alu == GXcopy; if (can_do_screen_blt) { return rdpCopyAreaWndToWnd(pSrcWnd, pDstWnd, pGC, srcx, srcy, w, h, dstx, dsty); } } } else if (pDst->type == DRAWABLE_PIXMAP) { pDstPixmap = (PixmapPtr)pDst; pDstPriv = GETPIXPRIV(pDstPixmap); if (xrdp_is_os(pDstPixmap, pDstPriv)) { can_do_screen_blt = pGC->alu == GXcopy; if (can_do_screen_blt) { rdpup_check_dirty(pDstPixmap, pDstPriv); return rdpCopyAreaWndToPixmap(pSrcWnd, pDstPixmap, pDstPriv, pGC, srcx, srcy, w, h, dstx, dsty); } } else { LLOGLN(10, ("rdpCopyArea: 1")); } } } } if (pSrc->type == DRAWABLE_PIXMAP) { pSrcPixmap = (PixmapPtr)pSrc; pSrcPriv = GETPIXPRIV(pSrcPixmap); if (xrdp_is_os(pSrcPixmap, pSrcPriv)) { if (pDst->type == DRAWABLE_WINDOW) { pDstWnd = (WindowPtr)pDst; if (pDstWnd->viewable) { rdpup_check_dirty_screen(&g_screenPriv); rdpup_check_dirty(pSrcPixmap, pSrcPriv); return rdpCopyAreaPixmapToWnd(pSrcPixmap, pSrcPriv, pDstWnd, pGC, srcx, srcy, w, h, dstx, dsty); } } else if (pDst->type == DRAWABLE_PIXMAP) { pDstPixmap = (PixmapPtr)pDst; pDstPriv = GETPIXPRIV(pDstPixmap); if (xrdp_is_os(pDstPixmap, pDstPriv)) { if (g_can_do_pix_to_pix) { rdpup_check_dirty(pSrcPixmap, pSrcPriv); rdpup_check_dirty(pDstPixmap, pDstPriv); return rdpCopyAreaPixmapToPixmap(pSrcPixmap, pSrcPriv, pDstPixmap, pDstPriv, pGC, srcx, srcy, w, h, dstx, dsty); } } else { LLOGLN(10, ("rdpCopyArea: 4")); } } } else { LLOGLN(10, ("rdpCopyArea: 2")); } } /* do original call */ rv = rdpCopyAreaOrg(pSrc, pDst, pGC, srcx, srcy, w, h, dstx, dsty); dirty_type = 0; pDirtyPriv = 0; post_process = 0; reset_surface = 0; got_id = 0; if (pDst->type == DRAWABLE_PIXMAP) { pDstPixmap = (PixmapPtr)pDst; pDstPriv = GETPIXPRIV(pDstPixmap); if (xrdp_is_os(pDstPixmap, pDstPriv)) { post_process = 1; if (g_do_dirty_os) { LLOGLN(10, ("rdpCopyArea: gettig dirty")); pDstPriv->is_dirty = 1; pDirtyPriv = pDstPriv; dirty_type = RDI_IMGLL; } else { rdpup_switch_os_surface(pDstPriv->rdpindex); reset_surface = 1; rdpup_get_pixmap_image_rect(pDstPixmap, &id); got_id = 1; } } else { LLOGLN(10, ("rdpCopyArea: 3")); } } else { if (pDst->type == DRAWABLE_WINDOW) { pDstWnd = (WindowPtr)pDst; if (pDstWnd->viewable) { post_process = 1; if (g_do_dirty_ons) { LLOGLN(10, ("rdpCopyArea: gettig dirty")); g_screenPriv.is_dirty = 1; pDirtyPriv = &g_screenPriv; dirty_type = RDI_IMGLL; } else { rdpup_get_screen_image_rect(&id); got_id = 1; } } } } if (!post_process) { return rv; } RegionInit(&clip_reg, NullBox, 0); cd = rdp_get_clip(&clip_reg, pDst, pGC); if (cd == 1) { if (dirty_type != 0) { box.x1 = pDst->x + dstx; box.y1 = pDst->y + dsty; box.x2 = box.x1 + w; box.y2 = box.y1 + h; RegionInit(®1, &box, 0); draw_item_add_img_region(pDirtyPriv, ®1, GXcopy, dirty_type, 1); RegionUninit(®1); } else if (got_id) { rdpup_begin_update(); rdpup_send_area(&id, 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) { if (dirty_type != 0) { 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); draw_item_add_img_region(pDirtyPriv, &clip_reg, GXcopy, dirty_type, 1); RegionUninit(&box_reg); } else if (got_id) { 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(&id, box.x1, box.y1, box.x2 - box.x1, box.y2 - box.y1); } } else { pbox = RegionExtents(&clip_reg); rdpup_send_area(&id, pbox->x1, pbox->y1, pbox->x2 - pbox->x1, pbox->y2 - pbox->y1); } RegionUninit(&box_reg); rdpup_end_update(); } } } RegionUninit(&clip_reg); if (reset_surface) { rdpup_switch_os_surface(-1); } return rv; }
/* draw from an off screen pixmap to an off screen pixmap */ static RegionPtr rdpCopyAreaPixmapToPixmap(PixmapPtr pSrcPixmap, rdpPixmapRec *pSrcPriv, PixmapPtr pDstPixmap, rdpPixmapRec *pDstPriv, GCPtr pGC, int srcx, int srcy, int w, int h, int dstx, int dsty) { int lsrcx; int lsrcy; int ldstx; int ldsty; int cd; int j; int num_clips; int dx; int dy; RegionPtr rv; RegionRec clip_reg; BoxRec box; LLOGLN(10, ("rdpCopyAreaPixmapToPixmap:")); RegionInit(&clip_reg, NullBox, 0); cd = rdp_get_clip(&clip_reg, &(pDstPixmap->drawable), pGC); LLOGLN(10, ("rdpCopyAreaPixmapToPixmap: cd %d", cd)); ldstx = pDstPixmap->drawable.x + dstx; ldsty = pDstPixmap->drawable.y + dsty; lsrcx = pSrcPixmap->drawable.x + srcx; lsrcy = pSrcPixmap->drawable.y + srcy; if (cd == 1) { rdpup_switch_os_surface(pDstPriv->rdpindex); rdpup_begin_update(); rdpup_paint_rect_os(ldstx, ldsty, w, h, pSrcPriv->rdpindex, lsrcx, lsrcy); LLOGLN(10, ("%d %d %d %d %d %d", ldstx, ldsty, w, h, lsrcx, lsrcy)); rdpup_end_update(); rdpup_switch_os_surface(-1); } else if (cd == 2) { num_clips = REGION_NUM_RECTS(&clip_reg); if (num_clips > 0) { rdpup_switch_os_surface(pDstPriv->rdpindex); rdpup_begin_update(); dx = ldstx - lsrcx; dy = ldsty - lsrcy; LLOGLN(10, ("rdpCopyAreaPixmapToPixmap: num_clips %d", num_clips)); if ((dy < 0) || ((dy == 0) && (dx < 0))) { for (j = 0; j < num_clips; j++) { box = REGION_RECTS(&clip_reg)[j]; rdpup_set_clip(box.x1, box.y1, box.x2 - box.x1, box.y2 - box.y1); rdpup_paint_rect_os(ldstx, ldsty, w, h, pSrcPriv->rdpindex, lsrcx, lsrcy); LLOGLN(10, ("%d %d %d %d %d %d", ldstx, ldsty, w, h, lsrcx, lsrcy)); } } else { for (j = num_clips - 1; j >= 0; j--) { box = REGION_RECTS(&clip_reg)[j]; rdpup_set_clip(box.x1, box.y1, box.x2 - box.x1, box.y2 - box.y1); rdpup_paint_rect_os(ldstx, ldsty, w, h, pSrcPriv->rdpindex, lsrcx, lsrcy); LLOGLN(10, ("%d %d %d %d %d %d", ldstx, ldsty, w, h, lsrcx, lsrcy)); } } rdpup_reset_clip(); rdpup_end_update(); rdpup_switch_os_surface(-1); } } RegionUninit(&clip_reg); rv = rdpCopyAreaOrg(&(pSrcPixmap->drawable), &(pDstPixmap->drawable), pGC, srcx, srcy, w, h, dstx, dsty); return rv; }
RegionPtr rdpCopyArea(DrawablePtr pSrc, DrawablePtr pDst, GCPtr pGC, int srcx, int srcy, int w, int h, int dstx, int dsty) { RegionPtr rv; RegionRec clip_reg; RegionRec box_reg; int num_clips; int cd; int j; int can_do_screen_blt; int got_id; struct image_data id; BoxRec box; BoxPtr pbox; PixmapPtr pSrcPixmap; PixmapPtr pDstPixmap; rdpPixmapRec* pSrcPriv; rdpPixmapRec* pDstPriv; WindowPtr pDstWnd; WindowPtr pSrcWnd; LLOGLN(10, ("rdpCopyArea:")); if (pSrc->type == DRAWABLE_WINDOW) { pSrcWnd = (WindowPtr)pSrc; if (pSrcWnd->viewable) { if (pDst->type == DRAWABLE_WINDOW) { pDstWnd = (WindowPtr)pDst; if (pDstWnd->viewable) { can_do_screen_blt = pGC->alu == GXcopy; if (can_do_screen_blt) { return rdpCopyAreaWndToWnd(pSrcWnd, pDstWnd, pGC, srcx, srcy, w, h, dstx, dsty); } } } else if (pDst->type == DRAWABLE_PIXMAP) { pDstPixmap = (PixmapPtr)pDst; pDstPriv = GETPIXPRIV(pDstPixmap); if (XRDP_IS_OS(pDstPriv)) { can_do_screen_blt = pGC->alu == GXcopy; if (can_do_screen_blt) { return rdpCopyAreaWndToPixmap(pSrcWnd, pDstPixmap, pDstPriv, pGC, srcx, srcy, w, h, dstx, dsty); } } } } } if (pSrc->type == DRAWABLE_PIXMAP) { pSrcPixmap = (PixmapPtr)pSrc; pSrcPriv = GETPIXPRIV(pSrcPixmap); if (XRDP_IS_OS(pSrcPriv)) { if (pDst->type == DRAWABLE_WINDOW) { pDstWnd = (WindowPtr)pDst; if (pDstWnd->viewable) { return rdpCopyAreaPixmapToWnd(pSrcPixmap, pSrcPriv, pDstWnd, pGC, srcx, srcy, w, h, dstx, dsty); } } else if (pDst->type == DRAWABLE_PIXMAP) { pDstPixmap = (PixmapPtr)pDst; pDstPriv = GETPIXPRIV(pDstPixmap); if (XRDP_IS_OS(pDstPriv)) { return rdpCopyAreaPixmapToPixmap(pSrcPixmap, pSrcPriv, pDstPixmap, pDstPriv, pGC, srcx, srcy, w, h, dstx, dsty); } } } } /* do original call */ rv = rdpCopyAreaOrg(pSrc, pDst, pGC, srcx, srcy, w, h, dstx, dsty); got_id = 0; if (pDst->type == DRAWABLE_PIXMAP) { pDstPixmap = (PixmapPtr)pDst; pDstPriv = GETPIXPRIV(pDstPixmap); if (XRDP_IS_OS(pDstPriv)) { rdpup_switch_os_surface(pDstPriv->rdpindex); rdpup_get_pixmap_image_rect(pDstPixmap, &id); got_id = 1; } } else { if (pDst->type == DRAWABLE_WINDOW) { pDstWnd = (WindowPtr)pDst; if (pDstWnd->viewable) { rdpup_get_screen_image_rect(&id); got_id = 1; } } } if (!got_id) { return rv; } RegionInit(&clip_reg, NullBox, 0); cd = rdp_get_clip(&clip_reg, pDst, pGC); if (cd == 1) { rdpup_begin_update(); rdpup_send_area(&id, 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(&id, box.x1, box.y1, box.x2 - box.x1, box.y2 - box.y1); } } else { pbox = RegionExtents(&clip_reg); rdpup_send_area(&id, pbox->x1, pbox->y1, pbox->x2 - pbox->x1, pbox->y2 - pbox->y1); } RegionUninit(&box_reg); rdpup_end_update(); } } RegionUninit(&clip_reg); rdpup_switch_os_surface(-1); return rv; }