X-Git-Url: https://git.sesse.net/?a=blobdiff_plain;f=Xserver%2Fprograms%2FXserver%2Fcfb%2Fcfbpntwin.c;fp=Xserver%2Fprograms%2FXserver%2Fcfb%2Fcfbpntwin.c;h=0000000000000000000000000000000000000000;hb=ce66b81460e5353db09d45c02339d4583fbda255;hp=f1ef5a30b34783b5214e4683299ed4d786f08e84;hpb=7772d71ffd742cfc9b7ff214659d16c5bb56a391;p=rdpsrv diff --git a/Xserver/programs/Xserver/cfb/cfbpntwin.c b/Xserver/programs/Xserver/cfb/cfbpntwin.c deleted file mode 100644 index f1ef5a3..0000000 --- a/Xserver/programs/Xserver/cfb/cfbpntwin.c +++ /dev/null @@ -1,708 +0,0 @@ -/* $XConsortium: cfbpntwin.c,v 5.18 94/04/17 20:28:57 dpw Exp $ */ -/* $XFree86: xc/programs/Xserver/cfb/cfbpntwin.c,v 3.0 1996/06/29 09:05:45 dawes Exp $ */ -/*********************************************************** - -Copyright (c) 1987 X Consortium - -Permission is hereby granted, free of charge, to any person obtaining a copy -of this software and associated documentation files (the "Software"), to deal -in the Software without restriction, including without limitation the rights -to use, copy, modify, merge, publish, distribute, sublicense, and/or sell -copies of the Software, and to permit persons to whom the Software is -furnished to do so, subject to the following conditions: - -The above copyright notice and this permission notice shall be included in -all copies or substantial portions of the Software. - -THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR -IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, -FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE -X CONSORTIUM BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN -AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN -CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. - -Except as contained in this notice, the name of the X Consortium shall not be -used in advertising or otherwise to promote the sale, use or other dealings -in this Software without prior written authorization from the X Consortium. - - -Copyright 1987 by Digital Equipment Corporation, Maynard, Massachusetts. - - All Rights Reserved - -Permission to use, copy, modify, and distribute this software and its -documentation for any purpose and without fee is hereby granted, -provided that the above copyright notice appear in all copies and that -both that copyright notice and this permission notice appear in -supporting documentation, and that the name of Digital not be -used in advertising or publicity pertaining to distribution of the -software without specific, written prior permission. - -DIGITAL DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, INCLUDING -ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO EVENT SHALL -DIGITAL BE LIABLE FOR ANY SPECIAL, INDIRECT OR CONSEQUENTIAL DAMAGES OR -ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, -WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, -ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS -SOFTWARE. - -******************************************************************/ - -#include "X.h" - -#include "windowstr.h" -#include "regionstr.h" -#include "pixmapstr.h" -#include "scrnintstr.h" - -#include "cfb.h" -#include "cfbmskbits.h" -#include "mi.h" - -void -cfbPaintWindow(pWin, pRegion, what) - WindowPtr pWin; - RegionPtr pRegion; - int what; -{ - register cfbPrivWin *pPrivWin; - WindowPtr pBgWin; - - pPrivWin = cfbGetWindowPrivate(pWin); - - switch (what) { - case PW_BACKGROUND: - switch (pWin->backgroundState) { - case None: - break; - case ParentRelative: - do { - pWin = pWin->parent; - } while (pWin->backgroundState == ParentRelative); - (*pWin->drawable.pScreen->PaintWindowBackground)(pWin, pRegion, - what); - break; - case BackgroundPixmap: - if (pPrivWin->fastBackground) - { - cfbFillBoxTile32 ((DrawablePtr)pWin, - (int)REGION_NUM_RECTS(pRegion), - REGION_RECTS(pRegion), - pPrivWin->pRotatedBackground); - } - else - { - cfbFillBoxTileOdd ((DrawablePtr)pWin, - (int)REGION_NUM_RECTS(pRegion), - REGION_RECTS(pRegion), - pWin->background.pixmap, - (int) pWin->drawable.x, (int) pWin->drawable.y); - } - break; - case BackgroundPixel: - cfbFillBoxSolid ((DrawablePtr)pWin, - (int)REGION_NUM_RECTS(pRegion), - REGION_RECTS(pRegion), - pWin->background.pixel); - break; - } - break; - case PW_BORDER: - if (pWin->borderIsPixel) - { - cfbFillBoxSolid ((DrawablePtr)pWin, - (int)REGION_NUM_RECTS(pRegion), - REGION_RECTS(pRegion), - pWin->border.pixel); - } - else if (pPrivWin->fastBorder) - { - cfbFillBoxTile32 ((DrawablePtr)pWin, - (int)REGION_NUM_RECTS(pRegion), - REGION_RECTS(pRegion), - pPrivWin->pRotatedBorder); - } - else - { - for (pBgWin = pWin; - pBgWin->backgroundState == ParentRelative; - pBgWin = pBgWin->parent); - - cfbFillBoxTileOdd ((DrawablePtr)pWin, - (int)REGION_NUM_RECTS(pRegion), - REGION_RECTS(pRegion), - pWin->border.pixmap, - (int) pBgWin->drawable.x, - (int) pBgWin->drawable.y); - } - break; - } -} - -/* - * Use the RROP macros in copy mode - */ - -#define RROP GXcopy -#include "cfbrrop.h" - -#ifdef RROP_UNROLL -# define Expand(left,right,leftAdjust) {\ - int part = nmiddle & RROP_UNROLL_MASK; \ - int widthStep; \ - widthStep = widthDst - nmiddle - leftAdjust; \ - nmiddle >>= RROP_UNROLL_SHIFT; \ - while (h--) { \ - left \ - pdst += part; \ - switch (part) { \ - RROP_UNROLL_CASE(pdst) \ - } \ - m = nmiddle; \ - while (m) { \ - pdst += RROP_UNROLL; \ - RROP_UNROLL_LOOP(pdst) \ - m--; \ - } \ - right \ - pdst += widthStep; \ - } \ -} - -#else -# define Expand(left, right, leftAdjust) { \ - int widthStep; \ - widthStep = widthDst - nmiddle - leftAdjust; \ - while (h--) { \ - left \ - m = nmiddle; \ - while (m--) {\ - RROP_SOLID(pdst); \ - pdst++; \ - } \ - right \ - pdst += widthStep; \ - } \ -} -#endif - -void -cfbFillBoxSolid (pDrawable, nBox, pBox, pixel) - DrawablePtr pDrawable; - int nBox; - BoxPtr pBox; - unsigned long pixel; -{ - unsigned long *pdstBase; - int widthDst; - register int h; - register unsigned long rrop_xor; - register unsigned long *pdst; - register unsigned long leftMask, rightMask; - int nmiddle; - register int m; - int w; -#if PSZ == 24 - int leftIndex, rightIndex; - unsigned long piQxelArray[3], xOffset, *pdstULC; /*upper left corner*/ - - piQxelArray[0] = (pixel&0xFFFFFF) | ((pixel&0xFF)<<24); - piQxelArray[1] = ((pixel&0xFFFF00)>>8) | ((pixel&0xFFFF)<<16); - piQxelArray[2] = ((pixel&0xFFFFFF)<<8) | ((pixel&0xFF0000)>>16); -#endif - - cfbGetLongWidthAndPointer(pDrawable, widthDst, pdstBase); - - rrop_xor = PFILL(pixel); - for (; nBox; nBox--, pBox++) - { - pdst = pdstBase + pBox->y1 * widthDst; - h = pBox->y2 - pBox->y1; - w = pBox->x2 - pBox->x1; -#if PSZ == 8 - if (w == 1) - { - register char *pdstb = ((char *) pdst) + pBox->x1; - int incr = widthDst * PGSZB; - - while (h--) - { - *pdstb = rrop_xor; - pdstb += incr; - } - } - else - { -#endif -#if PSZ == 24 -/* _Box has x1, y1, x2, y2*/ - leftIndex = pBox->x1 & 3; - rightIndex = ((leftIndex+w)<5)?0:(pBox->x2 &3); - nmiddle = w - rightIndex; - if(leftIndex){ - nmiddle -= (4 - leftIndex); - } - nmiddle >>= 2; - if(nmiddle < 0) - nmiddle = 0; - - pdst = pdstBase + pBox->y1 * widthDst + ((pBox->x1*3) >> 2); - - switch(leftIndex+w){ - case 4: - switch(leftIndex){ - case 0: - while(h--){ - *pdst++ = piQxelArray[0]; - *pdst++ = piQxelArray[1]; - *pdst = piQxelArray[2]; - pdst -=2; - pdst += widthDst; - } - break; - case 1: - while(h--){ - *pdst++ = ((*pdst) & 0xFFFFFF) | (piQxelArray[0] & 0xFF000000); - *pdst++ = piQxelArray[1]; - *pdst = piQxelArray[2]; - pdst -=2; - pdst += widthDst; - } - break; - case 2: - while(h--){ - *pdst++ = ((*pdst) & 0xFFFF) | (piQxelArray[1] & 0xFFFF0000); - *pdst-- = piQxelArray[2]; - pdst += widthDst; - } - break; - case 3: - while(h--){ - *pdst = ((*pdst) & 0xFF) | (piQxelArray[2] & 0xFFFFFF00); - pdst += widthDst; - } - break; - } - break; - case 3: - switch(leftIndex){ - case 0: - while(h--){ - *pdst++ = piQxelArray[0]; - *pdst++ = piQxelArray[1]; - *pdst-- = ((*pdst) & 0xFFFFFF00) | (piQxelArray[2] & 0xFF); - pdst--; - pdst += widthDst; - } - break; - case 1: - while(h--){ - *pdst++ = ((*pdst) & 0xFFFFFF) | (piQxelArray[0] & 0xFF000000); - *pdst++ = piQxelArray[1]; - *pdst-- = ((*pdst) & 0xFFFFFF00) | (piQxelArray[2] & 0xFF); - pdst--; - pdst += widthDst; - } - break; - case 2: - while(h--){ - *pdst++ = ((*pdst) & 0xFFFF) | (piQxelArray[1] & 0xFFFF0000); - *pdst-- = ((*pdst) & 0xFFFFFF00) | (piQxelArray[2] & 0xFF); - pdst += widthDst; - } - break; - } - break; - case 2: - while(h--){ - if(leftIndex){ - *pdst++ = ((*pdst) & 0xFFFFFF) | (piQxelArray[0] & 0xFF000000); - } - else{ - *pdst++ = piQxelArray[0]; - } - *pdst-- = ((*pdst) & 0xFFFF0000) | (piQxelArray[1] & 0xFFFF); - pdst += widthDst; - } - break; - case 1: /*only if leftIndex = 0 and w = 1*/ - while(h--){ - *pdst = ((*pdst) & 0xFF000000) | (piQxelArray[0] & 0xFFFFFF); - pdst += widthDst; - } - break; - case 0: /*never*/ - break; - default: - { - w = nmiddle; - pdstULC = pdst; -/* maskbits (pBox->x1, w, leftMask, rightMask, nmiddle);*/ - while(h--){ - nmiddle = w; - pdst = pdstULC; - switch(leftIndex){ - case 0: - break; - case 1: - *pdst++ = ((*pdst) & 0xFFFFFF) | (piQxelArray[0] & 0xFF000000); - *pdst++ = piQxelArray[1]; - *pdst++ = piQxelArray[2]; - break; - case 2: - *pdst++ = ((*pdst) & 0xFFFF) | (piQxelArray[1] & 0xFFFF0000); - *pdst++ = piQxelArray[2]; - break; - case 3: - *pdst++ = ((*pdst) & 0xFF) | (piQxelArray[2] & 0xFFFFFF00); - break; - } - while(nmiddle--){ - *pdst++ = piQxelArray[0]; - *pdst++ = piQxelArray[1]; - *pdst++ = piQxelArray[2]; - } - switch(rightIndex){ - case 0: - break; - case 1: - *pdst = ((*pdst) & 0xFF000000) | (piQxelArray[0] & 0xFFFFFF); - break; - case 2: - *pdst++ = piQxelArray[0]; - *pdst = ((*pdst) & 0xFFFF0000) | (piQxelArray[1] & 0xFFFF); - break; - case 3: - *pdst++ = piQxelArray[0]; - *pdst++ = piQxelArray[1]; - *pdst = ((*pdst) & 0xFFFFFF00) | (piQxelArray[2] & 0xFF); - break; - } - pdstULC += widthDst; - } - - } - } -#else - pdst += (pBox->x1 >> PWSH); - if ((pBox->x1 & PIM) + w <= PPW) - { - maskpartialbits(pBox->x1, w, leftMask); - while (h--) { - *pdst = (*pdst & ~leftMask) | (rrop_xor & leftMask); - pdst += widthDst; - } - } - else - { - maskbits (pBox->x1, w, leftMask, rightMask, nmiddle); - if (leftMask) - { - if (rightMask) - { - Expand (RROP_SOLID_MASK (pdst, leftMask); pdst++; , - RROP_SOLID_MASK (pdst, rightMask); , - 1) - } - else - { - Expand (RROP_SOLID_MASK (pdst, leftMask); pdst++;, - ;, - 1) - } - } - else - { - if (rightMask) - { - Expand (;, - RROP_SOLID_MASK (pdst, rightMask);, - 0) - } - else - { - Expand (;, - ;, - 0) - } - } - } -#endif -#if PSZ == 8 - } -#endif - } -} - -void -cfbFillBoxTile32 (pDrawable, nBox, pBox, tile) - DrawablePtr pDrawable; - int nBox; /* number of boxes to fill */ - BoxPtr pBox; /* pointer to list of boxes to fill */ - PixmapPtr tile; /* rotated, expanded tile */ -{ - register unsigned long rrop_xor; - register unsigned long *pdst; - register int m; - unsigned long *psrc; - int tileHeight; - - int widthDst; - int w; - int h; - register unsigned long leftMask; - register unsigned long rightMask; - int nmiddle; - int y; - int srcy; - - unsigned long *pdstBase; -#if PSZ == 24 - int leftIndex, rightIndex; - unsigned long piQxelArray[3], xOffset, *pdstULC; -#endif - - tileHeight = tile->drawable.height; - psrc = (unsigned long *)tile->devPrivate.ptr; - - cfbGetLongWidthAndPointer (pDrawable, widthDst, pdstBase); - - while (nBox--) - { -#if PSZ == 24 - w = pBox->x2 - pBox->x1; - h = pBox->y2 - pBox->y1; - y = pBox->y1; - leftIndex = pBox->x1 & 3; -/* rightIndex = ((leftIndex+w)<5)?0:pBox->x2 &3;*/ - rightIndex = pBox->x2 &3; - nmiddle = w - rightIndex; - if(leftIndex){ - nmiddle -= (4 - leftIndex); - } - nmiddle >>= 2; - if(nmiddle < 0) - nmiddle = 0; - - pdst = pdstBase + ((pBox->x1 *3)>> 2) + pBox->y1 * widthDst; - srcy = y % tileHeight; - -#define StepTile piQxelArray[0] = (psrc[srcy] & 0xFFFFFF) | ((psrc[srcy] & 0xFF)<<24); \ - piQxelArray[1] = (psrc[srcy] & 0xFFFF00) | ((psrc[srcy] & 0xFFFF)<<16); \ - piQxelArray[2] = ((psrc[srcy] & 0xFF0000)>>16) | \ - ((psrc[srcy] & 0xFFFFFF)<<8); \ - /*rrop_xor = psrc[srcy];*/ \ - ++srcy; \ - if (srcy == tileHeight) \ - srcy = 0; - - switch(leftIndex+w){ - case 4: - switch(leftIndex){ - case 0: - while(h--){ - StepTile - *pdst++ = piQxelArray[0]; - *pdst++ = piQxelArray[1]; - *pdst = piQxelArray[2]; - pdst-=2; - pdst += widthDst; - } - break; - case 1: - while(h--){ - StepTile - *pdst++ = ((*pdst) & 0xFFFFFF) | (piQxelArray[0] & 0xFF000000); - *pdst++ = piQxelArray[1]; - *pdst = piQxelArray[2]; - pdst-=2; - pdst += widthDst; - } - break; - case 2: - while(h--){ - StepTile - *pdst++ = ((*pdst) & 0xFFFF) | (piQxelArray[1] & 0xFFFF0000); - *pdst-- = piQxelArray[2]; - pdst += widthDst; - } - break; - case 3: - while(h--){ - StepTile - *pdst = ((*pdst) & 0xFF) | (piQxelArray[2] & 0xFFFFFF00); - pdst += widthDst; - } - break; - } - break; - case 3: - switch(leftIndex){ - case 0: - while(h--){ - StepTile - *pdst++ = piQxelArray[0]; - *pdst++ = piQxelArray[1]; - *pdst-- = ((*pdst) & 0xFFFFFF00) | (piQxelArray[2] & 0xFF); - pdst--; - pdst += widthDst; - } - break; - case 1: - while(h--){ - StepTile - *pdst++ = ((*pdst) & 0xFFFFFF) | (piQxelArray[0] & 0xFF000000); - *pdst++ = piQxelArray[1]; - *pdst-- = ((*pdst) & 0xFFFFFF00) | (piQxelArray[2] & 0xFF); - pdst--; - pdst += widthDst; - } - break; - case 2: - while(h--){ - StepTile - *pdst++ = ((*pdst) & 0xFFFF) | (piQxelArray[1] & 0xFFFF0000); - *pdst-- = ((*pdst) & 0xFFFFFF00) | (piQxelArray[2] & 0xFF); - pdst += widthDst; - } - break; - } - break; - case 2: - while(h--){ - StepTile - if(leftIndex){ - *pdst++ = ((*pdst) & 0xFFFFFF) | (piQxelArray[0] & 0xFF000000); - } - else{ - *pdst++ = piQxelArray[0]; - } - *pdst-- = ((*pdst) & 0xFFFF0000) | (piQxelArray[1] & 0xFFFF); - pdst += widthDst; - } - break; - case 1: /*only if leftIndex = 0 and w = 1*/ - while(h--){ - StepTile - *pdst = ((*pdst) & 0xFF000000) | (piQxelArray[0] & 0xFFFFFF); - pdst += widthDst; - } - break; - case 0: /*never*/ - break; - default: - { - w = nmiddle; - pdstULC = pdst; - - while(h--){ - StepTile - nmiddle = w; - pdst = pdstULC; - switch(leftIndex){ - case 0: - break; - case 1: - *pdst++ = ((*pdst) & 0xFFFFFF) | (piQxelArray[0] & 0xFF000000); - *pdst++ = piQxelArray[1]; - *pdst++ = piQxelArray[2]; - break; - case 2: - *pdst++ = ((*pdst) & 0xFFFF) | (piQxelArray[1] & 0xFFFF0000); - *pdst++ = piQxelArray[2]; - break; - case 3: - *pdst++ = ((*pdst) & 0xFF) | (piQxelArray[2] & 0xFFFFFF00); - break; - } - while(nmiddle--){ - *pdst++ = piQxelArray[0]; - *pdst++ = piQxelArray[1]; - *pdst++ = piQxelArray[2]; - } - switch(rightIndex){ - case 0: - break; - case 1: - *pdst = ((*pdst) & 0xFF000000) | (piQxelArray[0] & 0xFFFFFF); - break; - case 2: - *pdst++ = piQxelArray[0]; - *pdst = ((*pdst) & 0xFFFF0000) | (piQxelArray[1] & 0xFFFF); - break; - case 3: - *pdst++ = piQxelArray[0]; - *pdst++ = piQxelArray[1]; - *pdst = ((*pdst) & 0xFFFFFF00) | (piQxelArray[2] & 0xFF); - break; - } - pdstULC += widthDst; - } - } - } -#else - w = pBox->x2 - pBox->x1; - h = pBox->y2 - pBox->y1; - y = pBox->y1; - pdst = pdstBase + (pBox->y1 * widthDst) + (pBox->x1 >> PWSH); - srcy = y % tileHeight; - -#define StepTile rrop_xor = psrc[srcy]; \ - ++srcy; \ - if (srcy == tileHeight) \ - srcy = 0; - - if ( ((pBox->x1 & PIM) + w) < PPW) - { - maskpartialbits(pBox->x1, w, leftMask); - rightMask = ~leftMask; - while (h--) - { - StepTile - *pdst = (*pdst & rightMask) | (rrop_xor & leftMask); - pdst += widthDst; - } - } - else - { - maskbits(pBox->x1, w, leftMask, rightMask, nmiddle); - - if (leftMask) - { - if (rightMask) - { - Expand (StepTile - RROP_SOLID_MASK(pdst, leftMask); pdst++;, - RROP_SOLID_MASK(pdst, rightMask);, - 1) - } - else - { - Expand (StepTile - RROP_SOLID_MASK(pdst, leftMask); pdst++;, - ;, - 1) - } - } - else - { - if (rightMask) - { - Expand (StepTile - , - RROP_SOLID_MASK(pdst, rightMask);, - 0) - } - else - { - Expand (StepTile - , - ;, - 0) - } - } - } -#endif - pBox++; - } -}