cabde247f900dcf6e58d009bbdd15099c028c6fcvboxsync/*
cabde247f900dcf6e58d009bbdd15099c028c6fcvboxsync * Copyright © 2003 Keith Packard
cabde247f900dcf6e58d009bbdd15099c028c6fcvboxsync *
cabde247f900dcf6e58d009bbdd15099c028c6fcvboxsync * Permission to use, copy, modify, distribute, and sell this software and its
cabde247f900dcf6e58d009bbdd15099c028c6fcvboxsync * documentation for any purpose is hereby granted without fee, provided that
cabde247f900dcf6e58d009bbdd15099c028c6fcvboxsync * the above copyright notice appear in all copies and that both that
cabde247f900dcf6e58d009bbdd15099c028c6fcvboxsync * copyright notice and this permission notice appear in supporting
cabde247f900dcf6e58d009bbdd15099c028c6fcvboxsync * documentation, and that the name of Keith Packard not be used in
cabde247f900dcf6e58d009bbdd15099c028c6fcvboxsync * advertising or publicity pertaining to distribution of the software without
cabde247f900dcf6e58d009bbdd15099c028c6fcvboxsync * specific, written prior permission. Keith Packard makes no
cabde247f900dcf6e58d009bbdd15099c028c6fcvboxsync * representations about the suitability of this software for any purpose. It
cabde247f900dcf6e58d009bbdd15099c028c6fcvboxsync * is provided "as is" without express or implied warranty.
cabde247f900dcf6e58d009bbdd15099c028c6fcvboxsync *
cabde247f900dcf6e58d009bbdd15099c028c6fcvboxsync * KEITH PACKARD DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE,
cabde247f900dcf6e58d009bbdd15099c028c6fcvboxsync * INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO
cabde247f900dcf6e58d009bbdd15099c028c6fcvboxsync * EVENT SHALL KEITH PACKARD BE LIABLE FOR ANY SPECIAL, INDIRECT OR
cabde247f900dcf6e58d009bbdd15099c028c6fcvboxsync * CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE,
cabde247f900dcf6e58d009bbdd15099c028c6fcvboxsync * DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER
cabde247f900dcf6e58d009bbdd15099c028c6fcvboxsync * TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
cabde247f900dcf6e58d009bbdd15099c028c6fcvboxsync * PERFORMANCE OF THIS SOFTWARE.
cabde247f900dcf6e58d009bbdd15099c028c6fcvboxsync */
cabde247f900dcf6e58d009bbdd15099c028c6fcvboxsync
cabde247f900dcf6e58d009bbdd15099c028c6fcvboxsync#ifdef HAVE_DIX_CONFIG_H
cabde247f900dcf6e58d009bbdd15099c028c6fcvboxsync#include <dix-config.h>
cabde247f900dcf6e58d009bbdd15099c028c6fcvboxsync#endif
cabde247f900dcf6e58d009bbdd15099c028c6fcvboxsync
cabde247f900dcf6e58d009bbdd15099c028c6fcvboxsync#ifndef _DAMAGESTR_H_
cabde247f900dcf6e58d009bbdd15099c028c6fcvboxsync#define _DAMAGESTR_H_
cabde247f900dcf6e58d009bbdd15099c028c6fcvboxsync
cabde247f900dcf6e58d009bbdd15099c028c6fcvboxsync#include "damage.h"
cabde247f900dcf6e58d009bbdd15099c028c6fcvboxsync#include "gcstruct.h"
cabde247f900dcf6e58d009bbdd15099c028c6fcvboxsync#include "privates.h"
cabde247f900dcf6e58d009bbdd15099c028c6fcvboxsync# include "picturestr.h"
cabde247f900dcf6e58d009bbdd15099c028c6fcvboxsync
cabde247f900dcf6e58d009bbdd15099c028c6fcvboxsynctypedef struct _damage {
cabde247f900dcf6e58d009bbdd15099c028c6fcvboxsync DamagePtr pNext;
cabde247f900dcf6e58d009bbdd15099c028c6fcvboxsync DamagePtr pNextWin;
cabde247f900dcf6e58d009bbdd15099c028c6fcvboxsync RegionRec damage;
cabde247f900dcf6e58d009bbdd15099c028c6fcvboxsync
cabde247f900dcf6e58d009bbdd15099c028c6fcvboxsync DamageReportLevel damageLevel;
cabde247f900dcf6e58d009bbdd15099c028c6fcvboxsync Bool isInternal;
cabde247f900dcf6e58d009bbdd15099c028c6fcvboxsync void *closure;
cabde247f900dcf6e58d009bbdd15099c028c6fcvboxsync Bool isWindow;
cabde247f900dcf6e58d009bbdd15099c028c6fcvboxsync DrawablePtr pDrawable;
cabde247f900dcf6e58d009bbdd15099c028c6fcvboxsync
cabde247f900dcf6e58d009bbdd15099c028c6fcvboxsync DamageReportFunc damageReport;
cabde247f900dcf6e58d009bbdd15099c028c6fcvboxsync DamageReportFunc damageReportPostRendering;
cabde247f900dcf6e58d009bbdd15099c028c6fcvboxsync DamageDestroyFunc damageDestroy;
cabde247f900dcf6e58d009bbdd15099c028c6fcvboxsync DamageMarkerFunc damageMarker;
cabde247f900dcf6e58d009bbdd15099c028c6fcvboxsync
cabde247f900dcf6e58d009bbdd15099c028c6fcvboxsync Bool reportAfter;
cabde247f900dcf6e58d009bbdd15099c028c6fcvboxsync RegionRec pendingDamage; /* will be flushed post submission at the latest */
cabde247f900dcf6e58d009bbdd15099c028c6fcvboxsync RegionRec backupDamage; /* for use with damageMarker */
cabde247f900dcf6e58d009bbdd15099c028c6fcvboxsync ScreenPtr pScreen;
cabde247f900dcf6e58d009bbdd15099c028c6fcvboxsync PrivateRec *devPrivates;
cabde247f900dcf6e58d009bbdd15099c028c6fcvboxsync} DamageRec;
cabde247f900dcf6e58d009bbdd15099c028c6fcvboxsync
cabde247f900dcf6e58d009bbdd15099c028c6fcvboxsynctypedef struct _damageScrPriv {
cabde247f900dcf6e58d009bbdd15099c028c6fcvboxsync int internalLevel;
cabde247f900dcf6e58d009bbdd15099c028c6fcvboxsync
cabde247f900dcf6e58d009bbdd15099c028c6fcvboxsync /*
cabde247f900dcf6e58d009bbdd15099c028c6fcvboxsync * For DDXen which don't provide GetScreenPixmap, this provides
cabde247f900dcf6e58d009bbdd15099c028c6fcvboxsync * a place to hook damage for windows on the screen
cabde247f900dcf6e58d009bbdd15099c028c6fcvboxsync */
cabde247f900dcf6e58d009bbdd15099c028c6fcvboxsync DamagePtr pScreenDamage;
cabde247f900dcf6e58d009bbdd15099c028c6fcvboxsync
cabde247f900dcf6e58d009bbdd15099c028c6fcvboxsync CopyWindowProcPtr CopyWindow;
cabde247f900dcf6e58d009bbdd15099c028c6fcvboxsync CloseScreenProcPtr CloseScreen;
cabde247f900dcf6e58d009bbdd15099c028c6fcvboxsync CreateGCProcPtr CreateGC;
cabde247f900dcf6e58d009bbdd15099c028c6fcvboxsync DestroyPixmapProcPtr DestroyPixmap;
cabde247f900dcf6e58d009bbdd15099c028c6fcvboxsync SetWindowPixmapProcPtr SetWindowPixmap;
cabde247f900dcf6e58d009bbdd15099c028c6fcvboxsync DestroyWindowProcPtr DestroyWindow;
cabde247f900dcf6e58d009bbdd15099c028c6fcvboxsync CompositeProcPtr Composite;
cabde247f900dcf6e58d009bbdd15099c028c6fcvboxsync GlyphsProcPtr Glyphs;
cabde247f900dcf6e58d009bbdd15099c028c6fcvboxsync AddTrapsProcPtr AddTraps;
cabde247f900dcf6e58d009bbdd15099c028c6fcvboxsync
cabde247f900dcf6e58d009bbdd15099c028c6fcvboxsync /* Table of wrappable function pointers */
cabde247f900dcf6e58d009bbdd15099c028c6fcvboxsync DamageScreenFuncsRec funcs;
cabde247f900dcf6e58d009bbdd15099c028c6fcvboxsync} DamageScrPrivRec, *DamageScrPrivPtr;
cabde247f900dcf6e58d009bbdd15099c028c6fcvboxsync
cabde247f900dcf6e58d009bbdd15099c028c6fcvboxsynctypedef struct _damageGCPriv {
cabde247f900dcf6e58d009bbdd15099c028c6fcvboxsync GCOps *ops;
cabde247f900dcf6e58d009bbdd15099c028c6fcvboxsync GCFuncs *funcs;
cabde247f900dcf6e58d009bbdd15099c028c6fcvboxsync} DamageGCPrivRec, *DamageGCPrivPtr;
cabde247f900dcf6e58d009bbdd15099c028c6fcvboxsync
cabde247f900dcf6e58d009bbdd15099c028c6fcvboxsync/* XXX should move these into damage.c, damageScrPrivateIndex is static */
cabde247f900dcf6e58d009bbdd15099c028c6fcvboxsync#define damageGetScrPriv(pScr) ((DamageScrPrivPtr) \
cabde247f900dcf6e58d009bbdd15099c028c6fcvboxsync dixLookupPrivate(&(pScr)->devPrivates, damageScrPrivateKey))
cabde247f900dcf6e58d009bbdd15099c028c6fcvboxsync
cabde247f900dcf6e58d009bbdd15099c028c6fcvboxsync#define damageScrPriv(pScr) \
cabde247f900dcf6e58d009bbdd15099c028c6fcvboxsync DamageScrPrivPtr pScrPriv = damageGetScrPriv(pScr)
cabde247f900dcf6e58d009bbdd15099c028c6fcvboxsync
cabde247f900dcf6e58d009bbdd15099c028c6fcvboxsync#define damageGetPixPriv(pPix) \
cabde247f900dcf6e58d009bbdd15099c028c6fcvboxsync dixLookupPrivate(&(pPix)->devPrivates, damagePixPrivateKey)
cabde247f900dcf6e58d009bbdd15099c028c6fcvboxsync
cabde247f900dcf6e58d009bbdd15099c028c6fcvboxsync#define damgeSetPixPriv(pPix,v) \
cabde247f900dcf6e58d009bbdd15099c028c6fcvboxsync dixSetPrivate(&(pPix)->devPrivates, damagePixPrivateKey, v)
cabde247f900dcf6e58d009bbdd15099c028c6fcvboxsync
cabde247f900dcf6e58d009bbdd15099c028c6fcvboxsync#define damagePixPriv(pPix) \
cabde247f900dcf6e58d009bbdd15099c028c6fcvboxsync DamagePtr pDamage = damageGetPixPriv(pPix)
cabde247f900dcf6e58d009bbdd15099c028c6fcvboxsync
cabde247f900dcf6e58d009bbdd15099c028c6fcvboxsync#define damageGetGCPriv(pGC) \
cabde247f900dcf6e58d009bbdd15099c028c6fcvboxsync dixLookupPrivate(&(pGC)->devPrivates, damageGCPrivateKey)
cabde247f900dcf6e58d009bbdd15099c028c6fcvboxsync
cabde247f900dcf6e58d009bbdd15099c028c6fcvboxsync#define damageGCPriv(pGC) \
cabde247f900dcf6e58d009bbdd15099c028c6fcvboxsync DamageGCPrivPtr pGCPriv = damageGetGCPriv(pGC)
cabde247f900dcf6e58d009bbdd15099c028c6fcvboxsync
cabde247f900dcf6e58d009bbdd15099c028c6fcvboxsync#define damageGetWinPriv(pWin) \
cabde247f900dcf6e58d009bbdd15099c028c6fcvboxsync ((DamagePtr)dixLookupPrivate(&(pWin)->devPrivates, damageWinPrivateKey))
cabde247f900dcf6e58d009bbdd15099c028c6fcvboxsync
cabde247f900dcf6e58d009bbdd15099c028c6fcvboxsync#define damageSetWinPriv(pWin,d) \
cabde247f900dcf6e58d009bbdd15099c028c6fcvboxsync dixSetPrivate(&(pWin)->devPrivates, damageWinPrivateKey, d)
cabde247f900dcf6e58d009bbdd15099c028c6fcvboxsync
cabde247f900dcf6e58d009bbdd15099c028c6fcvboxsync#endif /* _DAMAGESTR_H_ */