diff options
Diffstat (limited to 'nx-X11/programs/Xserver/Xprint/ps/PsMisc.c')
| -rw-r--r-- | nx-X11/programs/Xserver/Xprint/ps/PsMisc.c | 324 |
1 files changed, 0 insertions, 324 deletions
diff --git a/nx-X11/programs/Xserver/Xprint/ps/PsMisc.c b/nx-X11/programs/Xserver/Xprint/ps/PsMisc.c deleted file mode 100644 index b8a3ba854..000000000 --- a/nx-X11/programs/Xserver/Xprint/ps/PsMisc.c +++ /dev/null @@ -1,324 +0,0 @@ -/* $Xorg: PsMisc.c,v 1.4 2001/02/09 02:04:36 xorgcvs Exp $ */ -/* - -Copyright 1996, 1998 The Open Group - -Permission to use, copy, modify, distribute, and sell this software and its -documentation for any purpose is hereby granted without fee, provided that -the above copyright notice appear in all copies and that both that -copyright notice and this permission notice appear in supporting -documentation. - -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 -OPEN GROUP 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 Open Group 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 Open Group. - -*/ -/* - * (c) Copyright 1996 Hewlett-Packard Company - * (c) Copyright 1996 International Business Machines Corp. - * (c) Copyright 1996 Sun Microsystems, Inc. - * (c) Copyright 1996 Novell, Inc. - * (c) Copyright 1996 Digital Equipment Corp. - * (c) Copyright 1996 Fujitsu Limited - * (c) Copyright 1996 Hitachi, Ltd. - * - * 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 COPYRIGHT HOLDERS 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 names of the copyright holders - * shall not be used in advertising or otherwise to promote the sale, use - * or other dealings in this Software without prior written authorization - * from said copyright holders. - */ - -/******************************************************************* -** -** ********************************************************* -** * -** * File: PsMisc.c -** * -** * Contents: Miscellaneous code for Ps driver. -** * -** * Created By: Roger Helmendach (Liberty Systems) -** * -** * Copyright: Copyright 1996 The Open Group, Inc. -** * -** ********************************************************* -** -********************************************************************/ - -#ifdef HAVE_DIX_CONFIG_H -#include <dix-config.h> -#endif - -#include <X11/Xos.h> /* for SIGCLD on pre-POSIX systems */ -#include <stdio.h> -#include "Ps.h" - -#include "cursor.h" -#include "resource.h" - -#include "windowstr.h" -#include "propertyst.h" - - -/*ARGSUSED*/ -void -PsQueryBestSize( - int type, - short *pwidth, - short *pheight, - ScreenPtr pScreen) -{ - unsigned width, highBit; - - switch(type) - { - case CursorShape: - *pwidth = 0; - *pheight = 0; - break; - case TileShape: - case StippleShape: - width = *pwidth; - if (!width) break; - /* Return the nearest power of two >= what they gave us */ - highBit = 0x80000000; - /* Find the highest 1 bit in the given width */ - while(!(highBit & width)) - highBit >>= 1; - /* If greater than that then return the next power of two */ - if((highBit - 1) & width) - highBit <<= 1; - *pwidth = highBit; - /* height is a don't-care */ - break; - } -} - -/* - * PsGetMediumDimensions is installed in the GetMediumDimensions field - * of each Ps-initialized context. - */ -int -PsGetMediumDimensions(XpContextPtr pCon, CARD16 *width, CARD16 *height) -{ - XpGetMediumDimensions(pCon, width, height); - return Success; -} - -/* - * PsGetReproducibleArea is installed in the GetReproducibleArea field - * of each Ps-initialized context. - */ -int -PsGetReproducibleArea(XpContextPtr pCon, xRectangle *pRect) -{ - XpGetReproductionArea(pCon, pRect); - return Success; -} - -/* - * PsSetImageResolution is installed in the SetImageResolution field - * of each Ps-initialized context. - */ -int -PsSetImageResolution(XpContextPtr pCon, int imageRes, Bool *status) -{ - pCon->imageRes = imageRes; - *status = True; - return Success; -} - -/* - * GetPropString searches the window heirarchy from pWin up looking for - * a property by the name of propName. If found, returns the property's - * value. If not, it returns NULL. - */ -/* -char * -GetPropString( - WindowPtr pWin, - char *propName) -{ - Atom atom; - PropertyPtr pProp = (PropertyPtr)NULL; - char *retVal; - - atom = MakeAtom(propName, strlen(propName), FALSE); - if(atom != BAD_RESOURCE) - { - WindowPtr pPropWin; - int n; -*/ - - /* - * The atom has been defined, but it might only exist as a - * property on an unrelated window. - */ -/* - for(pPropWin = pWin; pPropWin != (WindowPtr)NULL; - pPropWin = pPropWin->parent) - { - for(pProp = (PropertyPtr)(wUserProps(pPropWin)); - pProp != (PropertyPtr)NULL; - pProp = pProp->next) - { - if (pProp->propertyName == atom) - break; - } - if(pProp != (PropertyPtr)NULL) - break; - } - if(pProp == (PropertyPtr)NULL) - return (char *)NULL; - - n = (pProp->format/8) * pProp->size; *//* size (bytes) of prop */ -/* - retVal = (char *)xalloc(n + 1); - (void)memcpy((void *)retVal, (void *)pProp->data, n); - retVal[n] = '\0'; - - return retVal; - } - - return (char *)NULL; -} - -#include <signal.h> - -*/ -/* ARGSUSED */ -/* -static void SigchldHndlr (int dummy) -{ - int status, w; - struct sigaction act; - sigfillset(&act.sa_mask); - act.sa_flags = 0; - act.sa_handler = SigchldHndlr; - - w = wait (&status); - -*/ - /* - * Is this really necessary? - */ -/* - sigaction(SIGCHLD, &act, (struct sigaction *)NULL); -} -*/ - -/* - * SystemCmd provides a wrapper for the 'system' library call. The call - * appears to be sensitive to the handling of SIGCHLD, so this wrapper - * sets the status to SIG_DFL, and then resets the established handler - * after system returns. - */ -/* -int -SystemCmd(char *cmdStr) -{ - int status; - struct sigaction newAct, oldAct; - sigfillset(&newAct.sa_mask); - newAct.sa_flags = 0; - newAct.sa_handler = SIG_DFL; - sigfillset(&oldAct.sa_mask); - oldAct.sa_flags = 0; - oldAct.sa_handler = SigchldHndlr; - -*/ - /* - * get the old handler, and set the action to IGN - */ -/* - sigaction(SIGCHLD, &newAct, &oldAct); - - status = system (cmdStr); - - sigaction(SIGCHLD, &oldAct, (struct sigaction *)NULL); - return status; -} -*/ - -Bool -PsCloseScreen( - int index, - ScreenPtr pScreen) -{ - return TRUE; -} - -void -PsLineAttrs( - PsOutPtr psOut, - GCPtr pGC, - ColormapPtr cMap) -{ - int i; - int nDsh; - int dshOff; - int *dsh; - PsCapEnum cap; - PsJoinEnum join; - - switch(pGC->capStyle) { - case CapButt: cap = PsCButt; break; - case CapRound: cap = PsCRound; break; - case CapProjecting: cap = PsCSquare; break; - default: cap = PsCButt; break; } - switch(pGC->joinStyle) { - case JoinMiter: join = PsJMiter; break; - case JoinRound: join = PsJRound; break; - case JoinBevel: join = PsJBevel; break; - default: join = PsJBevel; break; } - if( pGC->lineStyle==LineSolid ) { nDsh = dshOff = 0; dsh = (int *)0; } - else - { - nDsh = pGC->numInDashList; - dshOff = pGC->dashOffset; - if( !nDsh ) dsh = (int *)0; - else - { - dsh = (int *)xalloc(sizeof(int)*nDsh); - for( i=0 ; i<nDsh ; i++ ) dsh[i] = (int)pGC->dash[i]&0xFF; - } - } - - if( pGC->lineStyle!=LineDoubleDash ) - PsOut_LineAttrs(psOut, (int)pGC->lineWidth, - cap, join, nDsh, dsh, dshOff, -1); - else - PsOut_LineAttrs(psOut, (int)pGC->lineWidth, - cap, join, nDsh, dsh, dshOff, - PsGetPixelColor(cMap, pGC->bgPixel)); - if( nDsh && dsh ) xfree(dsh); -} |