shapestr.h   [plain text]

/************************************************************

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********************************************************/

/* $Xorg: shapestr.h,v 1.4 2001/02/09 02:03:24 xorgcvs Exp $ */

#ifndef _SHAPESTR_H_
#define _SHAPESTR_H_

/*
 * Protocol requests constants and alignment values
 * These would really be in SHAPE's X.h and Xproto.h equivalents
 */

#include "shape.h"

#define Window CARD32
#define Time CARD32

#define SHAPENAME "SHAPE"

#define SHAPE_MAJOR_VERSION	1	/* current version numbers */
#define SHAPE_MINOR_VERSION	0

typedef struct _ShapeQueryVersion {
	CARD8	reqType;		/* always ShapeReqCode */
	CARD8	shapeReqType;		/* always X_ShapeQueryVersion */
	CARD16	length B16;
} xShapeQueryVersionReq;
#define sz_xShapeQueryVersionReq	4

typedef struct {
	BYTE	type;			/* X_Reply */
	CARD8	unused;			/* not used */
	CARD16	sequenceNumber B16;
	CARD32	length B32;
	CARD16	majorVersion B16;	/* major version of SHAPE protocol */
	CARD16	minorVersion B16;	/* minor version of SHAPE protocol */
	CARD32	pad0 B32;
	CARD32	pad1 B32;
	CARD32	pad2 B32;
	CARD32	pad3 B32;
	CARD32	pad4 B32;
} xShapeQueryVersionReply;
#define sz_xShapeQueryVersionReply	32

typedef struct _ShapeRectangles {
	CARD8	reqType;	/* always ShapeReqCode */
	CARD8	shapeReqType;	/* always X_ShapeRectangles */
	CARD16	length B16;
	CARD8	op;		/* Set, ... */
	CARD8	destKind;	/* ShapeBounding or ShapeClip */
	CARD8	ordering;	/* UnSorted, YSorted, YXSorted, YXBanded */
	CARD8	pad0;		/* not used */
	Window	dest B32;
	INT16	xOff B16;
	INT16	yOff B16;
} xShapeRectanglesReq;		/* followed by xRects */
#define sz_xShapeRectanglesReq	16

typedef struct _ShapeMask {
	CARD8	reqType;	/* always ShapeReqCode */
	CARD8	shapeReqType;	/* always X_ShapeMask */
	CARD16	length B16;

	CARD8	op;		/* Set, ... */
	CARD8	destKind;	/* ShapeBounding or ShapeClip */
	CARD16	junk B16;	/* not used */

	Window	dest B32;
	INT16	xOff B16;
	INT16	yOff B16;
	CARD32	src B32;	/* 1 bit pixmap */
} xShapeMaskReq;
#define sz_xShapeMaskReq	20
	
typedef struct _ShapeCombine {
	CARD8	reqType;	/* always ShapeReqCode */
	CARD8	shapeReqType;	/* always X_ShapeCombine */
	CARD16	length B16;
	CARD8	op;		/* Set, ... */
	CARD8	destKind;	/* ShapeBounding or ShapeClip */
	CARD8	srcKind;	/* ShapeBounding or ShapeClip */
	CARD8	junk;		/* not used */
	Window	dest B32;
	INT16	xOff B16;
	INT16	yOff B16;
	Window	src B32;
} xShapeCombineReq;
#define sz_xShapeCombineReq	20
	
typedef struct _ShapeOffset {
	CARD8	reqType;	/* always ShapeReqCode */
	CARD8	shapeReqType;	/* always X_ShapeOffset */
	CARD16	length B16;
	CARD8	destKind;	/* ShapeBounding or ShapeClip */
	CARD8	junk1;		/* not used */
	CARD16	junk2 B16;	/* not used */
	Window	dest B32;
	INT16	xOff B16;
	INT16	yOff B16;
} xShapeOffsetReq;
#define sz_xShapeOffsetReq	16

typedef struct _ShapeQueryExtents {
	CARD8	reqType;	/* always ShapeReqCode */
	CARD8	shapeReqType;	/* always X_ShapeQueryExtents */
	CARD16	length B16;
	Window	window B32;
} xShapeQueryExtentsReq;
#define sz_xShapeQueryExtentsReq	8

typedef struct {
	BYTE	type;			/* X_Reply */
	CARD8	unused;			/* not used */
	CARD16	sequenceNumber B16;
	CARD32	length B32;		/* 0 */
	CARD8	boundingShaped;		/* window has bounding shape */
	CARD8	clipShaped;		/* window has clip shape */
	CARD16	unused1 B16;
	INT16	xBoundingShape B16;	/* extents of bounding shape */
	INT16	yBoundingShape B16;
	CARD16	widthBoundingShape B16;
	CARD16	heightBoundingShape B16;
	INT16	xClipShape B16;		/* extents of clip shape */
	INT16	yClipShape B16;
	CARD16	widthClipShape B16;
	CARD16	heightClipShape B16;
	CARD32	pad1 B32;
} xShapeQueryExtentsReply;
#define sz_xShapeQueryExtentsReply	32

typedef struct _ShapeSelectInput {
	CARD8	reqType;	/* always ShapeReqCode */
	CARD8	shapeReqType;	/* always X_ShapeSelectInput */
	CARD16	length B16;
	Window	window B32;
	BYTE	enable;		/* xTrue -> send events */
	BYTE	pad1;
	CARD16	pad2 B16;
} xShapeSelectInputReq;
#define sz_xShapeSelectInputReq	12

typedef struct _ShapeNotify {
	BYTE	type;		/* always eventBase + ShapeNotify */
	BYTE	kind;		/* either ShapeBounding or ShapeClip */
	CARD16	sequenceNumber B16;
	Window	window B32;
	INT16	x B16;
	INT16	y B16;		/* extents of new shape */
	CARD16	width B16;
	CARD16	height B16;
	Time	time B32;	/* time of change */
	BYTE	shaped;		/* set when a shape actual exists */
	BYTE	pad0;
	CARD16	pad1 B16;
	CARD32	pad2 B32;
	CARD32	pad3 B32;
} xShapeNotifyEvent;
#define sz_xShapeNotifyEvent	32

typedef struct _ShapeInputSelected {
	CARD8	reqType;	/* always ShapeReqCode */
	CARD8	shapeReqType;	/* always X_ShapeInputSelected */
	CARD16	length B16;
	Window	window B32;
} xShapeInputSelectedReq;
#define sz_xShapeInputSelectedReq 8

typedef struct {
	BYTE	type;			/* X_Reply */
	CARD8	enabled;		/* current status */
	CARD16	sequenceNumber B16;
	CARD32	length B32;		/* 0 */
	CARD32	pad1 B32;		/* unused */
	CARD32	pad2 B32;
	CARD32	pad3 B32;
	CARD32	pad4 B32;
	CARD32	pad5 B32;
	CARD32	pad6 B32;
} xShapeInputSelectedReply;
#define sz_xShapeInputSelectedReply	32

typedef struct _ShapeGetRectangles {
    CARD8   reqType;		/* always ShapeReqCode */
    CARD8   shapeReqType;	/* always X_ShapeGetRectangles */
    CARD16  length B16;
    Window  window B32;
    CARD8   kind;		/* ShapeBounding or ShapeClip */
    CARD8   junk1;
    CARD16  junk2 B16;
} xShapeGetRectanglesReq;
#define sz_xShapeGetRectanglesReq	12

typedef struct {
	BYTE	type;			/* X_Reply */
	CARD8	ordering;	/* UnSorted, YSorted, YXSorted, YXBanded */
	CARD16	sequenceNumber B16;
	CARD32	length B32;		/* not zero */
	CARD32	nrects B32;		/* number of rectangles */
	CARD32 pad1 B32;
	CARD32 pad2 B32;
	CARD32 pad3 B32;
	CARD32 pad4 B32;
	CARD32 pad5 B32;
} xShapeGetRectanglesReply;		/* followed by xRectangles */
#define sz_xShapeGetRectanglesReply 32

#undef Window
#undef Time

#endif /* _SHAPESTR_H_ */