From 3562e78743202e43aec8727005182a2558117eca Mon Sep 17 00:00:00 2001 From: marha Date: Sun, 28 Jun 2009 22:07:26 +0000 Subject: Checked in the following released items: xkeyboard-config-1.4.tar.gz ttf-bitstream-vera-1.10.tar.gz font-alias-1.0.1.tar.gz font-sun-misc-1.0.0.tar.gz font-sun-misc-1.0.0.tar.gz font-sony-misc-1.0.0.tar.gz font-schumacher-misc-1.0.0.tar.gz font-mutt-misc-1.0.0.tar.gz font-misc-misc-1.0.0.tar.gz font-misc-meltho-1.0.0.tar.gz font-micro-misc-1.0.0.tar.gz font-jis-misc-1.0.0.tar.gz font-isas-misc-1.0.0.tar.gz font-dec-misc-1.0.0.tar.gz font-daewoo-misc-1.0.0.tar.gz font-cursor-misc-1.0.0.tar.gz font-arabic-misc-1.0.0.tar.gz font-winitzki-cyrillic-1.0.0.tar.gz font-misc-cyrillic-1.0.0.tar.gz font-cronyx-cyrillic-1.0.0.tar.gz font-screen-cyrillic-1.0.1.tar.gz font-xfree86-type1-1.0.1.tar.gz font-adobe-utopia-type1-1.0.1.tar.gz font-ibm-type1-1.0.0.tar.gz font-bitstream-type1-1.0.0.tar.gz font-bitstream-speedo-1.0.0.tar.gz font-bh-ttf-1.0.0.tar.gz font-bh-type1-1.0.0.tar.gz font-bitstream-100dpi-1.0.0.tar.gz font-bh-lucidatypewriter-100dpi-1.0.0.tar.gz font-bh-100dpi-1.0.0.tar.gz font-adobe-utopia-100dpi-1.0.1.tar.gz font-adobe-100dpi-1.0.0.tar.gz font-util-1.0.1.tar.gz font-bitstream-75dpi-1.0.0.tar.gz font-bh-lucidatypewriter-75dpi-1.0.0.tar.gz font-adobe-utopia-75dpi-1.0.1.tar.gz font-bh-75dpi-1.0.0.tar.gz bdftopcf-1.0.1.tar.gz font-adobe-75dpi-1.0.0.tar.gz mkfontscale-1.0.6.tar.gz openssl-0.9.8k.tar.gz bigreqsproto-1.0.2.tar.gz xtrans-1.2.2.tar.gz resourceproto-1.0.2.tar.gz inputproto-1.4.4.tar.gz compositeproto-0.4.tar.gz damageproto-1.1.0.tar.gz zlib-1.2.3.tar.gz xkbcomp-1.0.5.tar.gz freetype-2.3.9.tar.gz pthreads-w32-2-8-0-release.tar.gz pixman-0.12.0.tar.gz kbproto-1.0.3.tar.gz evieext-1.0.2.tar.gz fixesproto-4.0.tar.gz recordproto-1.13.2.tar.gz randrproto-1.2.2.tar.gz scrnsaverproto-1.1.0.tar.gz renderproto-0.9.3.tar.gz xcmiscproto-1.1.2.tar.gz fontsproto-2.0.2.tar.gz xextproto-7.0.3.tar.gz xproto-7.0.14.tar.gz libXdmcp-1.0.2.tar.gz libxkbfile-1.0.5.tar.gz libfontenc-1.0.4.tar.gz libXfont-1.3.4.tar.gz libX11-1.1.5.tar.gz libXau-1.0.4.tar.gz libxcb-1.1.tar.gz xorg-server-1.5.3.tar.gz --- xorg-server/hw/xfree86/xf8_32bpp/xf86overlay.c | 1179 ++++++++++++++++++++++++ 1 file changed, 1179 insertions(+) create mode 100644 xorg-server/hw/xfree86/xf8_32bpp/xf86overlay.c (limited to 'xorg-server/hw/xfree86/xf8_32bpp/xf86overlay.c') diff --git a/xorg-server/hw/xfree86/xf8_32bpp/xf86overlay.c b/xorg-server/hw/xfree86/xf8_32bpp/xf86overlay.c new file mode 100644 index 000000000..c63b3cfd1 --- /dev/null +++ b/xorg-server/hw/xfree86/xf8_32bpp/xf86overlay.c @@ -0,0 +1,1179 @@ + +/* + Copyright (C) 1998. The XFree86 Project Inc. + + Written by Mark Vojkovich (mvojkovi@ucsd.edu) +*/ + +#ifdef HAVE_XORG_CONFIG_H +#include +#endif + +#include "misc.h" +#include "xf86.h" +#include "xf86_OSproc.h" + +#include +#include "scrnintstr.h" +#include "regionstr.h" +#include "windowstr.h" +#include "xf86str.h" +#include "migc.h" +#include "gcstruct.h" +#include "pixmapstr.h" +#include "colormapst.h" +#include "cfb8_32.h" + +#define IS_DIRTY 1 +#define IS_SHARED 2 + +/** Screen Functions **/ + +static Bool OverlayCloseScreen (int, ScreenPtr); +static Bool OverlayCreateGC(GCPtr pGC); +static Bool OverlayDestroyPixmap(PixmapPtr); +static PixmapPtr OverlayCreatePixmap(ScreenPtr, int, int, int, unsigned); +static Bool OverlayChangeWindowAttributes(WindowPtr, unsigned long); + +/** Funcs **/ +static void OverlayValidateGC(GCPtr, unsigned long, DrawablePtr); +static void OverlayChangeGC(GCPtr, unsigned long); +static void OverlayCopyGC(GCPtr, unsigned long, GCPtr); +static void OverlayDestroyGC(GCPtr); +static void OverlayChangeClip(GCPtr, int, pointer, int); +static void OverlayDestroyClip(GCPtr); +static void OverlayCopyClip(GCPtr, GCPtr); + + +static PixmapPtr OverlayRefreshPixmap(PixmapPtr); + +static GCFuncs OverlayGCFuncs = { + OverlayValidateGC, OverlayChangeGC, + OverlayCopyGC, OverlayDestroyGC, + OverlayChangeClip, OverlayDestroyClip, + OverlayCopyClip +}; + + +/** Pixmap Ops */ +static void PixmapFillSpans(DrawablePtr, GCPtr, int, DDXPointPtr, int *, + int); +static void PixmapSetSpans(DrawablePtr, GCPtr, char *, DDXPointPtr, + int *, int, int); +static void PixmapPutImage(DrawablePtr, GCPtr, int, int, int, int, int, + int, int, char *); +static void PixmapPushPixels(GCPtr, PixmapPtr, DrawablePtr, int, int, + int, int); +static RegionPtr PixmapCopyArea(DrawablePtr, DrawablePtr, GCPtr, int, int, + int, int, int, int); +static RegionPtr PixmapCopyPlane(DrawablePtr, DrawablePtr, GCPtr, int, int, + int, int, int, int, unsigned long); +static void PixmapPolyPoint(DrawablePtr, GCPtr, int, int, xPoint *); +static void PixmapPolylines(DrawablePtr, GCPtr, int, int, DDXPointPtr); +static void PixmapPolySegment(DrawablePtr, GCPtr, int, xSegment *); +static void PixmapPolyRectangle(DrawablePtr, GCPtr, int, xRectangle *); +static void PixmapPolyArc(DrawablePtr, GCPtr, int, xArc *); +static void PixmapFillPolygon(DrawablePtr, GCPtr, int, int, int, + DDXPointPtr); +static void PixmapPolyFillRect(DrawablePtr, GCPtr, int, xRectangle *); +static void PixmapPolyFillArc(DrawablePtr, GCPtr, int, xArc *); +static int PixmapPolyText8(DrawablePtr, GCPtr, int, int, int, char *); +static int PixmapPolyText16(DrawablePtr, GCPtr, int, int, int, + unsigned short *); +static void PixmapImageText8(DrawablePtr, GCPtr, int, int, int, char *); +static void PixmapImageText16(DrawablePtr, GCPtr, int, int, int, + unsigned short *); +static void PixmapImageGlyphBlt(DrawablePtr, GCPtr, int, int, + unsigned int, CharInfoPtr *, pointer); +static void PixmapPolyGlyphBlt(DrawablePtr, GCPtr, int, int, + unsigned int, CharInfoPtr *, pointer); + +static GCOps PixmapGCOps = { + PixmapFillSpans, PixmapSetSpans, + PixmapPutImage, PixmapCopyArea, + PixmapCopyPlane, PixmapPolyPoint, + PixmapPolylines, PixmapPolySegment, + PixmapPolyRectangle, PixmapPolyArc, + PixmapFillPolygon, PixmapPolyFillRect, + PixmapPolyFillArc, PixmapPolyText8, + PixmapPolyText16, PixmapImageText8, + PixmapImageText16, PixmapImageGlyphBlt, + PixmapPolyGlyphBlt, PixmapPushPixels, + {NULL} /* devPrivate */ +}; + + +/** Window Ops **/ +static void WindowFillSpans(DrawablePtr, GCPtr, int, DDXPointPtr, int *, + int); +static void WindowSetSpans(DrawablePtr, GCPtr, char *, DDXPointPtr, + int *, int, int); +static void WindowPutImage(DrawablePtr, GCPtr, int, int, int, int, int, + int, int, char *); +static void WindowPushPixels(GCPtr, PixmapPtr, DrawablePtr, int, int, + int, int); +static RegionPtr WindowCopyArea(DrawablePtr, DrawablePtr, GCPtr, int, int, + int, int, int, int); +static RegionPtr WindowCopyPlane(DrawablePtr, DrawablePtr, GCPtr, int, int, + int, int, int, int, unsigned long); +static void WindowPolyPoint(DrawablePtr, GCPtr, int, int, xPoint *); +static void WindowPolylines(DrawablePtr, GCPtr, int, int, DDXPointPtr); +static void WindowPolySegment(DrawablePtr, GCPtr, int, xSegment *); +static void WindowPolyRectangle(DrawablePtr, GCPtr, int, xRectangle *); +static void WindowPolyArc(DrawablePtr, GCPtr, int, xArc *); +static void WindowFillPolygon(DrawablePtr, GCPtr, int, int, int, + DDXPointPtr); +static void WindowPolyFillRect(DrawablePtr, GCPtr, int, xRectangle *); +static void WindowPolyFillArc(DrawablePtr, GCPtr, int, xArc *); +static int WindowPolyText8(DrawablePtr, GCPtr, int, int, int, char *); +static int WindowPolyText16(DrawablePtr, GCPtr, int, int, int, + unsigned short *); +static void WindowImageText8(DrawablePtr, GCPtr, int, int, int, char *); +static void WindowImageText16(DrawablePtr, GCPtr, int, int, int, + unsigned short *); +static void WindowImageGlyphBlt(DrawablePtr, GCPtr, int, int, + unsigned int, CharInfoPtr *, pointer); +static void WindowPolyGlyphBlt(DrawablePtr, GCPtr, int, int, + unsigned int, CharInfoPtr *, pointer); + +static GCOps WindowGCOps = { + WindowFillSpans, WindowSetSpans, + WindowPutImage, WindowCopyArea, + WindowCopyPlane, WindowPolyPoint, + WindowPolylines, WindowPolySegment, + WindowPolyRectangle, WindowPolyArc, + WindowFillPolygon, WindowPolyFillRect, + WindowPolyFillArc, WindowPolyText8, + WindowPolyText16, WindowImageText8, + WindowImageText16, WindowImageGlyphBlt, + WindowPolyGlyphBlt, WindowPushPixels, + {NULL} /* devPrivate */ +}; + +/** privates **/ + +typedef struct { + CloseScreenProcPtr CloseScreen; + CreateGCProcPtr CreateGC; + CreatePixmapProcPtr CreatePixmap; + DestroyPixmapProcPtr DestroyPixmap; + ChangeWindowAttributesProcPtr ChangeWindowAttributes; + int LockPrivate; +} OverlayScreenRec, *OverlayScreenPtr; + +typedef struct { + GCFuncs *wrapFuncs; + GCOps *wrapOps; + GCOps *overlayOps; + unsigned long fg; + unsigned long bg; + unsigned long pm; + PixmapPtr tile; +} OverlayGCRec, *OverlayGCPtr; + +typedef struct { + PixmapPtr pix32; + CARD32 dirty; +} OverlayPixmapRec, *OverlayPixmapPtr; + + +static DevPrivateKey OverlayScreenKey = &OverlayScreenKey; +static DevPrivateKey OverlayGCKey = &OverlayGCKey; +static DevPrivateKey OverlayPixmapKey = &OverlayPixmapKey; + +/** Macros **/ + +#define TILE_EXISTS(pGC) (!(pGC)->tileIsPixel && (pGC)->tile.pixmap) + +#define OVERLAY_GET_PIXMAP_PRIVATE(pPix) ((OverlayPixmapPtr) \ + dixLookupPrivate(&(pPix)->devPrivates, OverlayPixmapKey)) + +#define OVERLAY_GET_SCREEN_PRIVATE(pScreen) ((OverlayScreenPtr) \ + dixLookupPrivate(&(pScreen)->devPrivates, OverlayScreenKey)) + +#define OVERLAY_GET_GC_PRIVATE(pGC) ((OverlayGCPtr) \ + dixLookupPrivate(&(pGC)->devPrivates, OverlayGCKey)) + +#define OVERLAY_GC_FUNC_PROLOGUE(pGC)\ + OverlayGCPtr pGCPriv = OVERLAY_GET_GC_PRIVATE(pGC);\ + (pGC)->funcs = pGCPriv->wrapFuncs;\ + if(pGCPriv->overlayOps) \ + (pGC)->ops = pGCPriv->wrapOps + +#define OVERLAY_GC_FUNC_EPILOGUE(pGC)\ + pGCPriv->wrapFuncs = (pGC)->funcs;\ + (pGC)->funcs = &OverlayGCFuncs;\ + if(pGCPriv->overlayOps) { \ + pGCPriv->wrapOps = (pGC)->ops;\ + (pGC)->ops = pGCPriv->overlayOps;\ + } + +#define WINDOW_GC_OP_PROLOGUE(pGC)\ + OverlayScreenPtr pScreenPriv = OVERLAY_GET_SCREEN_PRIVATE((pGC)->pScreen);\ + OverlayGCPtr pGCPriv = OVERLAY_GET_GC_PRIVATE(pGC);\ + unsigned long oldfg = (pGC)->fgPixel;\ + unsigned long oldbg = (pGC)->bgPixel;\ + unsigned long oldpm = (pGC)->planemask;\ + PixmapPtr oldtile = (pGC)->tile.pixmap;\ + (pGC)->fgPixel = pGCPriv->fg;\ + (pGC)->bgPixel = pGCPriv->bg;\ + (pGC)->planemask = pGCPriv->pm;\ + if(pGCPriv->tile) (pGC)->tile.pixmap = pGCPriv->tile;\ + (pGC)->funcs = pGCPriv->wrapFuncs;\ + (pGC)->ops = pGCPriv->wrapOps;\ + pScreenPriv->LockPrivate++ + + +#define WINDOW_GC_OP_EPILOGUE(pGC)\ + pGCPriv->wrapOps = (pGC)->ops;\ + pGCPriv->wrapFuncs = (pGC)->funcs;\ + (pGC)->fgPixel = oldfg;\ + (pGC)->bgPixel = oldbg;\ + (pGC)->planemask = oldpm;\ + (pGC)->tile.pixmap = oldtile;\ + (pGC)->funcs = &OverlayGCFuncs;\ + (pGC)->ops = &WindowGCOps;\ + pScreenPriv->LockPrivate-- + + +#define PIXMAP_GC_OP_PROLOGUE(pGC)\ + OverlayGCPtr pGCPriv = OVERLAY_GET_GC_PRIVATE(pGC);\ + OverlayPixmapPtr pPixPriv = OVERLAY_GET_PIXMAP_PRIVATE((PixmapPtr)pDraw);\ + pGC->funcs = pGCPriv->wrapFuncs;\ + pGC->ops = pGCPriv->wrapOps + +#define PIXMAP_GC_OP_EPILOGUE(pGC)\ + pGCPriv->wrapOps = pGC->ops;\ + pGC->funcs = &OverlayGCFuncs;\ + pGC->ops = &PixmapGCOps;\ + pPixPriv->dirty |= IS_DIRTY + + +Bool +xf86Overlay8Plus32Init (ScreenPtr pScreen) +{ + OverlayScreenPtr pScreenPriv; + + if (!dixRequestPrivate(OverlayGCKey, sizeof(OverlayGCRec))) + return FALSE; + + if (!dixRequestPrivate(OverlayPixmapKey, sizeof(OverlayPixmapRec))) + return FALSE; + + if (!(pScreenPriv = xalloc(sizeof(OverlayScreenRec)))) + return FALSE; + + dixSetPrivate(&pScreen->devPrivates, OverlayScreenKey, pScreenPriv); + + pScreenPriv->CreateGC = pScreen->CreateGC; + pScreenPriv->CloseScreen = pScreen->CloseScreen; + pScreenPriv->CreatePixmap = pScreen->CreatePixmap; + pScreenPriv->DestroyPixmap = pScreen->DestroyPixmap; + pScreenPriv->ChangeWindowAttributes = pScreen->ChangeWindowAttributes; + + pScreen->CreateGC = OverlayCreateGC; + pScreen->CloseScreen = OverlayCloseScreen; + pScreen->CreatePixmap = OverlayCreatePixmap; + pScreen->DestroyPixmap = OverlayDestroyPixmap; + pScreen->ChangeWindowAttributes = OverlayChangeWindowAttributes; + + pScreenPriv->LockPrivate = 0; + + /* allocate the key in the default map */ + if(pScreen->defColormap) { + ScrnInfoPtr pScrn = xf86Screens[pScreen->myNum]; + ColormapPtr pmap; + xColorItem color; + + pmap = (ColormapPtr)LookupIDByType(pScreen->defColormap, RT_COLORMAP); + + pmap->red[pScrn->colorKey].refcnt = AllocPrivate; + pmap->red[pScrn->colorKey].fShared = FALSE; + pmap->freeRed--; + + color.red = color.blue = color.green = 0; + color.pixel = pScrn->colorKey; + color.flags = DoRed | DoGreen | DoBlue; + + StoreColors(pmap, 1, &color); + } + + return TRUE; +} + + +/*********************** Screen Funcs ***********************/ + +Bool +OverlayCreateGC(GCPtr pGC) +{ + ScreenPtr pScreen = pGC->pScreen; + OverlayGCPtr pGCPriv = OVERLAY_GET_GC_PRIVATE(pGC); + OverlayScreenPtr pScreenPriv = OVERLAY_GET_SCREEN_PRIVATE(pScreen); + Bool ret; + + pScreen->CreateGC = pScreenPriv->CreateGC; + + if((ret = (*pScreen->CreateGC)(pGC)) && (pGC->depth != 1)) { + pGCPriv->wrapFuncs = pGC->funcs; + pGC->funcs = &OverlayGCFuncs; + pGCPriv->wrapOps = NULL; + pGCPriv->overlayOps = NULL; + pGCPriv->tile = NULL; + } + + pScreen->CreateGC = OverlayCreateGC; + + return ret; +} + +static PixmapPtr +OverlayCreatePixmap(ScreenPtr pScreen, int w, int h, int depth, + unsigned usage_hint) +{ + OverlayScreenPtr pScreenPriv = OVERLAY_GET_SCREEN_PRIVATE(pScreen); + PixmapPtr pPix; + + pScreen->CreatePixmap = pScreenPriv->CreatePixmap; + pPix = (*pScreen->CreatePixmap) (pScreen, w, h, depth, usage_hint); + pScreen->CreatePixmap = OverlayCreatePixmap; + + /* We initialize all the privates */ + if(pPix) { + OverlayPixmapPtr pPriv = OVERLAY_GET_PIXMAP_PRIVATE(pPix); + pPriv->pix32 = NULL; + pPriv->dirty = IS_DIRTY; + if(!w || !h) + pPriv->dirty |= IS_SHARED; + } + + return pPix; +} + +static Bool +OverlayDestroyPixmap(PixmapPtr pPix) +{ + ScreenPtr pScreen = pPix->drawable.pScreen; + OverlayScreenPtr pScreenPriv = OVERLAY_GET_SCREEN_PRIVATE(pScreen); + Bool result; + + pScreen->DestroyPixmap = pScreenPriv->DestroyPixmap; + + if((pPix->refcnt == 1) && (pPix->drawable.bitsPerPixel == 8)) { + OverlayPixmapPtr pPriv = OVERLAY_GET_PIXMAP_PRIVATE(pPix); + if(pPriv->pix32) { + if(pPriv->pix32->refcnt != 1) + ErrorF("Warning! private pix refcnt = %i\n", pPriv->pix32->refcnt); + (*pScreen->DestroyPixmap)(pPriv->pix32); + } + pPriv->pix32 = NULL; + } + + result = (*pScreen->DestroyPixmap) (pPix); + pScreen->DestroyPixmap = OverlayDestroyPixmap; + + return result; +} + +static Bool +OverlayCloseScreen (int i, ScreenPtr pScreen) +{ + OverlayScreenPtr pScreenPriv = OVERLAY_GET_SCREEN_PRIVATE(pScreen); + + pScreen->CreateGC = pScreenPriv->CreateGC; + pScreen->CloseScreen = pScreenPriv->CloseScreen; + pScreen->CreatePixmap = pScreenPriv->CreatePixmap; + pScreen->DestroyPixmap = pScreenPriv->DestroyPixmap; + pScreen->ChangeWindowAttributes = pScreenPriv->ChangeWindowAttributes; + + xfree ((pointer) pScreenPriv); + + return (*pScreen->CloseScreen) (i, pScreen); +} + + + +static Bool +OverlayChangeWindowAttributes (WindowPtr pWin, unsigned long mask) +{ + ScreenPtr pScreen = pWin->drawable.pScreen; + OverlayScreenPtr pScreenPriv = OVERLAY_GET_SCREEN_PRIVATE(pScreen); + Bool result; + + if(pWin->drawable.depth == 8) { + if((mask & CWBackPixmap) && + (pWin->backgroundState == BackgroundPixmap)) + OverlayRefreshPixmap(pWin->background.pixmap); + + if((mask & CWBorderPixmap) && !pWin->borderIsPixel) + OverlayRefreshPixmap(pWin->border.pixmap); + } + + pScreen->ChangeWindowAttributes = pScreenPriv->ChangeWindowAttributes; + result = (*pScreen->ChangeWindowAttributes) (pWin, mask); + pScreen->ChangeWindowAttributes = OverlayChangeWindowAttributes; + + return result; +} + +/*********************** GC Funcs *****************************/ + + +static PixmapPtr +OverlayRefreshPixmap(PixmapPtr pix8) +{ + OverlayPixmapPtr pixPriv = OVERLAY_GET_PIXMAP_PRIVATE(pix8); + ScreenPtr pScreen = pix8->drawable.pScreen; + + if(!pixPriv->pix32) { + PixmapPtr newPix; + + newPix = (*pScreen->CreatePixmap)(pScreen, pix8->drawable.width, + pix8->drawable.height, 24, 0); + newPix->drawable.depth = 8; /* Bad Mark! Bad Mark! */ + pixPriv->pix32 = newPix; + } + + if(pixPriv->dirty) { + OverlayScreenPtr pScreenPriv = OVERLAY_GET_SCREEN_PRIVATE(pScreen); + GCPtr pGC; + + pGC = GetScratchGC(8, pScreen); + + pScreenPriv->LockPrivate++; /* don't modify this one */ + ValidateGC((DrawablePtr)pixPriv->pix32, pGC); + + (*pGC->ops->CopyArea)((DrawablePtr)pix8, (DrawablePtr)pixPriv->pix32, + pGC, 0, 0, pix8->drawable.width, pix8->drawable.height, 0, 0); + pScreenPriv->LockPrivate--; + FreeScratchGC(pGC); + + pixPriv->dirty &= ~IS_DIRTY; + pixPriv->pix32->drawable.serialNumber = NEXT_SERIAL_NUMBER; + } + + return pixPriv->pix32; +} + + +static void +OverlayValidateGC( + GCPtr pGC, + unsigned long changes, + DrawablePtr pDraw +){ + OverlayScreenPtr pScreenPriv = OVERLAY_GET_SCREEN_PRIVATE(pGC->pScreen); + OVERLAY_GC_FUNC_PROLOGUE (pGC); + + if(pScreenPriv->LockPrivate < 0) { + ErrorF("Something is wrong in OverlayValidateGC!\n"); + pScreenPriv->LockPrivate = 0; + } + + if(pGC->depth == 24) { + unsigned long oldpm = pGC->planemask; + pGCPriv->overlayOps = NULL; + + if(pDraw->type == DRAWABLE_WINDOW) + pGC->planemask &= 0x00ffffff; + else + pGC->planemask |= 0xff000000; + + if(oldpm != pGC->planemask) changes |= GCPlaneMask; + + (*pGC->funcs->ValidateGC)(pGC, changes, pDraw); + + } else { /* depth == 8 */ + unsigned long newChanges = 0; + + if(pDraw->bitsPerPixel == 32) { + + if(pGC->fillStyle == FillTiled) + pGCPriv->tile = OverlayRefreshPixmap(pGC->tile.pixmap); + else pGCPriv->tile = NULL; + + if(pGCPriv->overlayOps != &WindowGCOps) { + newChanges = GCForeground | GCBackground | GCPlaneMask; + if(pGCPriv->tile) + newChanges |= GCTile; + } + pGCPriv->overlayOps = &WindowGCOps; + + if(!pScreenPriv->LockPrivate) { + unsigned long oldfg = pGC->fgPixel; + unsigned long oldbg = pGC->bgPixel; + unsigned long oldpm = pGC->planemask; + PixmapPtr oldtile = pGC->tile.pixmap; + + pGC->fgPixel = pGCPriv->fg = oldfg << 24; + pGC->bgPixel = pGCPriv->bg = oldbg << 24; + pGC->planemask = pGCPriv->pm = oldpm << 24; + if(pGCPriv->tile) + pGC->tile.pixmap = pGCPriv->tile; + + (*pGC->funcs->ValidateGC)(pGC, changes | newChanges, pDraw); + + pGC->fgPixel = oldfg; + pGC->bgPixel = oldbg; + pGC->planemask = oldpm; + pGC->tile.pixmap = oldtile; + } else { + pGCPriv->fg = pGC->fgPixel; + pGCPriv->bg = pGC->bgPixel; + pGCPriv->pm = pGC->planemask; + + (*pGC->funcs->ValidateGC)(pGC, changes | newChanges, pDraw); + } + + } else { /* bitsPerPixel == 8 */ + if(pGCPriv->overlayOps == &WindowGCOps) { + newChanges = GCForeground | GCBackground | GCPlaneMask; + if(pGCPriv->tile) + newChanges |= GCTile; + } + pGCPriv->overlayOps = &PixmapGCOps; + + (*pGC->funcs->ValidateGC)(pGC, changes | newChanges, pDraw); + } + } + + OVERLAY_GC_FUNC_EPILOGUE (pGC); +} + + +static void +OverlayDestroyGC(GCPtr pGC) +{ + OVERLAY_GC_FUNC_PROLOGUE (pGC); + (*pGC->funcs->DestroyGC)(pGC); + OVERLAY_GC_FUNC_EPILOGUE (pGC); +} + +static void +OverlayChangeGC ( + GCPtr pGC, + unsigned long mask +){ + OVERLAY_GC_FUNC_PROLOGUE (pGC); + (*pGC->funcs->ChangeGC) (pGC, mask); + OVERLAY_GC_FUNC_EPILOGUE (pGC); +} + +static void +OverlayCopyGC ( + GCPtr pGCSrc, + unsigned long mask, + GCPtr pGCDst +){ + OVERLAY_GC_FUNC_PROLOGUE (pGCDst); + (*pGCDst->funcs->CopyGC) (pGCSrc, mask, pGCDst); + OVERLAY_GC_FUNC_EPILOGUE (pGCDst); +} +static void +OverlayChangeClip ( + GCPtr pGC, + int type, + pointer pvalue, + int nrects +){ + OVERLAY_GC_FUNC_PROLOGUE (pGC); + (*pGC->funcs->ChangeClip) (pGC, type, pvalue, nrects); + OVERLAY_GC_FUNC_EPILOGUE (pGC); +} + +static void +OverlayCopyClip(GCPtr pgcDst, GCPtr pgcSrc) +{ + OVERLAY_GC_FUNC_PROLOGUE (pgcDst); + (* pgcDst->funcs->CopyClip)(pgcDst, pgcSrc); + OVERLAY_GC_FUNC_EPILOGUE (pgcDst); +} + +static void +OverlayDestroyClip(GCPtr pGC) +{ + OVERLAY_GC_FUNC_PROLOGUE (pGC); + (* pGC->funcs->DestroyClip)(pGC); + OVERLAY_GC_FUNC_EPILOGUE (pGC); +} + + + +/******************* Window GC ops ***********************/ + +static void +WindowFillSpans( + DrawablePtr pDraw, + GC *pGC, + int nInit, + DDXPointPtr pptInit, + int *pwidthInit, + int fSorted +){ + WINDOW_GC_OP_PROLOGUE(pGC); + (*pGC->ops->FillSpans)(pDraw, pGC, nInit, pptInit, pwidthInit, fSorted); + WINDOW_GC_OP_EPILOGUE(pGC); +} + +static void +WindowSetSpans( + DrawablePtr pDraw, + GCPtr pGC, + char *pcharsrc, + register DDXPointPtr ppt, + int *pwidth, + int nspans, + int fSorted +){ + WINDOW_GC_OP_PROLOGUE(pGC); + (*pGC->ops->SetSpans)(pDraw, pGC, pcharsrc, ppt, pwidth, nspans, fSorted); + WINDOW_GC_OP_EPILOGUE(pGC); +} + +static void +WindowPutImage( + DrawablePtr pDraw, + GCPtr pGC, + int depth, + int x, int y, int w, int h, + int leftPad, + int format, + char *pImage +){ + WINDOW_GC_OP_PROLOGUE(pGC); + (*pGC->ops->PutImage)(pDraw, pGC, depth, x, y, w, h, + leftPad, format, pImage); + WINDOW_GC_OP_EPILOGUE(pGC); +} + +static RegionPtr +WindowCopyArea( + DrawablePtr pSrc, + DrawablePtr pDst, + GC *pGC, + int srcx, int srcy, + int width, int height, + int dstx, int dsty +){ + RegionPtr ret; + + WINDOW_GC_OP_PROLOGUE(pGC); + ret = (*pGC->ops->CopyArea)(pSrc, pDst, + pGC, srcx, srcy, width, height, dstx, dsty); + WINDOW_GC_OP_EPILOGUE(pGC); + return ret; +} + +static RegionPtr +WindowCopyPlane( + DrawablePtr pSrc, + DrawablePtr pDst, + GCPtr pGC, + int srcx, int srcy, + int width, int height, + int dstx, int dsty, + unsigned long bitPlane +){ + RegionPtr ret; + + WINDOW_GC_OP_PROLOGUE(pGC); + ret = (*pGC->ops->CopyPlane)(pSrc, pDst, + pGC, srcx, srcy, width, height, dstx, dsty, bitPlane); + WINDOW_GC_OP_EPILOGUE(pGC); + return ret; +} + +static void +WindowPolyPoint( + DrawablePtr pDraw, + GCPtr pGC, + int mode, + int npt, + xPoint *pptInit +){ + WINDOW_GC_OP_PROLOGUE(pGC); + (*pGC->ops->PolyPoint)(pDraw, pGC, mode, npt, pptInit); + WINDOW_GC_OP_EPILOGUE(pGC); +} + +static void +WindowPolylines( + DrawablePtr pDraw, + GCPtr pGC, + int mode, + int npt, + DDXPointPtr pptInit +){ + WINDOW_GC_OP_PROLOGUE(pGC); + (*pGC->ops->Polylines)(pDraw, pGC, mode, npt, pptInit); + WINDOW_GC_OP_EPILOGUE(pGC); +} + +static void +WindowPolySegment( + DrawablePtr pDraw, + GCPtr pGC, + int nseg, + xSegment *pSeg +){ + WINDOW_GC_OP_PROLOGUE(pGC); + (*pGC->ops->PolySegment)(pDraw, pGC, nseg, pSeg); + WINDOW_GC_OP_EPILOGUE(pGC); +} + +static void +WindowPolyRectangle( + DrawablePtr pDraw, + GCPtr pGC, + int nRectsInit, + xRectangle *pRectsInit +){ + WINDOW_GC_OP_PROLOGUE(pGC); + (*pGC->ops->PolyRectangle)(pDraw, pGC, nRectsInit, pRectsInit); + WINDOW_GC_OP_EPILOGUE(pGC); +} + +static void +WindowPolyArc( + DrawablePtr pDraw, + GCPtr pGC, + int narcs, + xArc *parcs +){ + WINDOW_GC_OP_PROLOGUE(pGC); + (*pGC->ops->PolyArc)(pDraw, pGC, narcs, parcs); + WINDOW_GC_OP_EPILOGUE(pGC); +} + +static void +WindowFillPolygon( + DrawablePtr pDraw, + GCPtr pGC, + int shape, + int mode, + int count, + DDXPointPtr ptsIn +){ + WINDOW_GC_OP_PROLOGUE(pGC); + (*pGC->ops->FillPolygon)(pDraw, pGC, shape, mode, count, ptsIn); + WINDOW_GC_OP_EPILOGUE(pGC); +} + +static void +WindowPolyFillRect( + DrawablePtr pDraw, + GCPtr pGC, + int nrectFill, + xRectangle *prectInit +){ + WINDOW_GC_OP_PROLOGUE(pGC); + (*pGC->ops->PolyFillRect)(pDraw, pGC, nrectFill, prectInit); + WINDOW_GC_OP_EPILOGUE(pGC); +} + +static void +WindowPolyFillArc( + DrawablePtr pDraw, + GCPtr pGC, + int narcs, + xArc *parcs +){ + WINDOW_GC_OP_PROLOGUE(pGC); + (*pGC->ops->PolyFillArc)(pDraw, pGC, narcs, parcs); + WINDOW_GC_OP_EPILOGUE(pGC); +} + +static int +WindowPolyText8( + DrawablePtr pDraw, + GCPtr pGC, + int x, + int y, + int count, + char *chars +){ + int ret; + + WINDOW_GC_OP_PROLOGUE(pGC); + ret = (*pGC->ops->PolyText8)(pDraw, pGC, x, y, count, chars); + WINDOW_GC_OP_EPILOGUE(pGC); + return ret; +} + +static int +WindowPolyText16( + DrawablePtr pDraw, + GCPtr pGC, + int x, + int y, + int count, + unsigned short *chars +){ + int ret; + + WINDOW_GC_OP_PROLOGUE(pGC); + ret = (*pGC->ops->PolyText16)(pDraw, pGC, x, y, count, chars); + WINDOW_GC_OP_EPILOGUE(pGC); + return ret; +} + +static void +WindowImageText8( + DrawablePtr pDraw, + GCPtr pGC, + int x, + int y, + int count, + char *chars +){ + WINDOW_GC_OP_PROLOGUE(pGC); + (*pGC->ops->ImageText8)(pDraw, pGC, x, y, count, chars); + WINDOW_GC_OP_EPILOGUE(pGC); +} + +static void +WindowImageText16( + DrawablePtr pDraw, + GCPtr pGC, + int x, + int y, + int count, + unsigned short *chars +){ + WINDOW_GC_OP_PROLOGUE(pGC); + (*pGC->ops->ImageText16)(pDraw, pGC, x, y, count, chars); + WINDOW_GC_OP_EPILOGUE(pGC); +} + +static void +WindowImageGlyphBlt( + DrawablePtr pDraw, + GCPtr pGC, + int xInit, int yInit, + unsigned int nglyph, + CharInfoPtr *ppci, + pointer pglyphBase +){ + WINDOW_GC_OP_PROLOGUE(pGC); + (*pGC->ops->ImageGlyphBlt)(pDraw, pGC, xInit, yInit, nglyph, + ppci, pglyphBase); + WINDOW_GC_OP_EPILOGUE(pGC); +} + +static void +WindowPolyGlyphBlt( + DrawablePtr pDraw, + GCPtr pGC, + int xInit, int yInit, + unsigned int nglyph, + CharInfoPtr *ppci, + pointer pglyphBase +){ + WINDOW_GC_OP_PROLOGUE(pGC); + (*pGC->ops->PolyGlyphBlt)(pDraw, pGC, xInit, yInit, nglyph, + ppci, pglyphBase); + WINDOW_GC_OP_EPILOGUE(pGC); +} + +static void +WindowPushPixels( + GCPtr pGC, + PixmapPtr pBitMap, + DrawablePtr pDraw, + int dx, int dy, int xOrg, int yOrg +){ + WINDOW_GC_OP_PROLOGUE(pGC); + (*pGC->ops->PushPixels)(pGC, pBitMap, pDraw, dx, dy, xOrg, yOrg); + WINDOW_GC_OP_EPILOGUE(pGC); +} + + +/******************* Pixmap GC ops ***********************/ + +static void +PixmapFillSpans( + DrawablePtr pDraw, + GC *pGC, + int nInit, + DDXPointPtr pptInit, + int *pwidthInit, + int fSorted +){ + PIXMAP_GC_OP_PROLOGUE(pGC); + (*pGC->ops->FillSpans)(pDraw, pGC, nInit, pptInit, pwidthInit, fSorted); + PIXMAP_GC_OP_EPILOGUE(pGC); +} + +static void +PixmapSetSpans( + DrawablePtr pDraw, + GCPtr pGC, + char *pcharsrc, + register DDXPointPtr ppt, + int *pwidth, + int nspans, + int fSorted +){ + PIXMAP_GC_OP_PROLOGUE(pGC); + (*pGC->ops->SetSpans)(pDraw, pGC, pcharsrc, ppt, pwidth, nspans, fSorted); + PIXMAP_GC_OP_EPILOGUE(pGC); +} + +static void +PixmapPutImage( + DrawablePtr pDraw, + GCPtr pGC, + int depth, + int x, int y, int w, int h, + int leftPad, + int format, + char *pImage +){ + PIXMAP_GC_OP_PROLOGUE(pGC); + (*pGC->ops->PutImage)(pDraw, pGC, depth, x, y, w, h, + leftPad, format, pImage); + PIXMAP_GC_OP_EPILOGUE(pGC); +} + +static RegionPtr +PixmapCopyArea( + DrawablePtr pSrc, + DrawablePtr pDraw, + GC *pGC, + int srcx, int srcy, + int width, int height, + int dstx, int dsty +){ + RegionPtr ret; + + PIXMAP_GC_OP_PROLOGUE(pGC); + ret = (*pGC->ops->CopyArea)(pSrc, pDraw, + pGC, srcx, srcy, width, height, dstx, dsty); + PIXMAP_GC_OP_EPILOGUE(pGC); + return ret; +} + +static RegionPtr +PixmapCopyPlane( + DrawablePtr pSrc, + DrawablePtr pDraw, + GCPtr pGC, + int srcx, int srcy, + int width, int height, + int dstx, int dsty, + unsigned long bitPlane +){ + RegionPtr ret; + + PIXMAP_GC_OP_PROLOGUE(pGC); + ret = (*pGC->ops->CopyPlane)(pSrc, pDraw, + pGC, srcx, srcy, width, height, dstx, dsty, bitPlane); + PIXMAP_GC_OP_EPILOGUE(pGC); + return ret; +} + +static void +PixmapPolyPoint( + DrawablePtr pDraw, + GCPtr pGC, + int mode, + int npt, + xPoint *pptInit +){ + PIXMAP_GC_OP_PROLOGUE(pGC); + (*pGC->ops->PolyPoint)(pDraw, pGC, mode, npt, pptInit); + PIXMAP_GC_OP_EPILOGUE(pGC); +} + +static void +PixmapPolylines( + DrawablePtr pDraw, + GCPtr pGC, + int mode, + int npt, + DDXPointPtr pptInit +){ + PIXMAP_GC_OP_PROLOGUE(pGC); + (*pGC->ops->Polylines)(pDraw, pGC, mode, npt, pptInit); + PIXMAP_GC_OP_EPILOGUE(pGC); +} + +static void +PixmapPolySegment( + DrawablePtr pDraw, + GCPtr pGC, + int nseg, + xSegment *pSeg +){ + PIXMAP_GC_OP_PROLOGUE(pGC); + (*pGC->ops->PolySegment)(pDraw, pGC, nseg, pSeg); + PIXMAP_GC_OP_EPILOGUE(pGC); +} + +static void +PixmapPolyRectangle( + DrawablePtr pDraw, + GCPtr pGC, + int nRectsInit, + xRectangle *pRectsInit +){ + PIXMAP_GC_OP_PROLOGUE(pGC); + (*pGC->ops->PolyRectangle)(pDraw, pGC, nRectsInit, pRectsInit); + PIXMAP_GC_OP_EPILOGUE(pGC); +} + +static void +PixmapPolyArc( + DrawablePtr pDraw, + GCPtr pGC, + int narcs, + xArc *parcs +){ + PIXMAP_GC_OP_PROLOGUE(pGC); + (*pGC->ops->PolyArc)(pDraw, pGC, narcs, parcs); + PIXMAP_GC_OP_EPILOGUE(pGC); +} + +static void +PixmapFillPolygon( + DrawablePtr pDraw, + GCPtr pGC, + int shape, + int mode, + int count, + DDXPointPtr ptsIn +){ + PIXMAP_GC_OP_PROLOGUE(pGC); + (*pGC->ops->FillPolygon)(pDraw, pGC, shape, mode, count, ptsIn); + PIXMAP_GC_OP_EPILOGUE(pGC); +} + +static void +PixmapPolyFillRect( + DrawablePtr pDraw, + GCPtr pGC, + int nrectFill, + xRectangle *prectInit +){ + PIXMAP_GC_OP_PROLOGUE(pGC); + (*pGC->ops->PolyFillRect)(pDraw, pGC, nrectFill, prectInit); + PIXMAP_GC_OP_EPILOGUE(pGC); +} + +static void +PixmapPolyFillArc( + DrawablePtr pDraw, + GCPtr pGC, + int narcs, + xArc *parcs +){ + PIXMAP_GC_OP_PROLOGUE(pGC); + (*pGC->ops->PolyFillArc)(pDraw, pGC, narcs, parcs); + PIXMAP_GC_OP_EPILOGUE(pGC); +} + +static int +PixmapPolyText8( + DrawablePtr pDraw, + GCPtr pGC, + int x, + int y, + int count, + char *chars +){ + int ret; + + PIXMAP_GC_OP_PROLOGUE(pGC); + ret = (*pGC->ops->PolyText8)(pDraw, pGC, x, y, count, chars); + PIXMAP_GC_OP_EPILOGUE(pGC); + return ret; +} + +static int +PixmapPolyText16( + DrawablePtr pDraw, + GCPtr pGC, + int x, + int y, + int count, + unsigned short *chars +){ + int ret; + + PIXMAP_GC_OP_PROLOGUE(pGC); + ret = (*pGC->ops->PolyText16)(pDraw, pGC, x, y, count, chars); + PIXMAP_GC_OP_EPILOGUE(pGC); + return ret; +} + +static void +PixmapImageText8( + DrawablePtr pDraw, + GCPtr pGC, + int x, + int y, + int count, + char *chars +){ + PIXMAP_GC_OP_PROLOGUE(pGC); + (*pGC->ops->ImageText8)(pDraw, pGC, x, y, count, chars); + PIXMAP_GC_OP_EPILOGUE(pGC); +} + +static void +PixmapImageText16( + DrawablePtr pDraw, + GCPtr pGC, + int x, + int y, + int count, + unsigned short *chars +){ + PIXMAP_GC_OP_PROLOGUE(pGC); + (*pGC->ops->ImageText16)(pDraw, pGC, x, y, count, chars); + PIXMAP_GC_OP_EPILOGUE(pGC); +} + +static void +PixmapImageGlyphBlt( + DrawablePtr pDraw, + GCPtr pGC, + int xInit, int yInit, + unsigned int nglyph, + CharInfoPtr *ppci, + pointer pglyphBase +){ + PIXMAP_GC_OP_PROLOGUE(pGC); + (*pGC->ops->ImageGlyphBlt)(pDraw, pGC, xInit, yInit, nglyph, + ppci, pglyphBase); + PIXMAP_GC_OP_EPILOGUE(pGC); +} + +static void +PixmapPolyGlyphBlt( + DrawablePtr pDraw, + GCPtr pGC, + int xInit, int yInit, + unsigned int nglyph, + CharInfoPtr *ppci, + pointer pglyphBase +){ + PIXMAP_GC_OP_PROLOGUE(pGC); + (*pGC->ops->PolyGlyphBlt)(pDraw, pGC, xInit, yInit, nglyph, + ppci, pglyphBase); + PIXMAP_GC_OP_EPILOGUE(pGC); +} + +static void +PixmapPushPixels( + GCPtr pGC, + PixmapPtr pBitMap, + DrawablePtr pDraw, + int dx, int dy, int xOrg, int yOrg +){ + PIXMAP_GC_OP_PROLOGUE(pGC); + (*pGC->ops->PushPixels)(pGC, pBitMap, pDraw, dx, dy, xOrg, yOrg); + PIXMAP_GC_OP_EPILOGUE(pGC); +} + + -- cgit v1.2.3