xref: /xsrc/external/mit/xorgproto/dist/include/X11/extensions/lgewire.h

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

Copyright (c) 2004, Sun Microsystems, Inc.

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documentation for any purpose is hereby granted without fee, provided that
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********************************************************/

/*
 * lge.h - Looking Glass Extension Definitions
 */

#ifndef _LGEWIRE_H
#define _LGEWIRE_H

#include "X11/Xfuncproto.h"

#define LGE_NAME "LGE"

/* Current interface version numbers */
#define LGE_MAJOR_VERSION   5
#define LGE_MINOR_VERSION   0

/* Display Server is alive */
#define  X_LgeQueryVersion	     0
#define  X_LgeRegisterClient         1
#define  X_LgeRegisterScreen         2
#define  X_LgeControlLgMode          3
#define  X_LgeSendEvent              4

/* Arguments to XLgeRegisterClient */
#define LGE_CLIENT_GENERIC	     0
#define LGE_CLIENT_PICKER            1
#define LGE_CLIENT_EVENT_DELIVERER   2

typedef struct {
    CARD8       reqType;
    CARD8       lgeReqType;
    CARD16	length;
} xLgeQueryVersionReq;

#define sz_xLgeQueryVersionReq	sizeof(xLgeQueryVersionReq)

typedef struct {
    /* Always X_Reply */
    BYTE        type;
    CARD8       unused;
    CARD16	sequenceNumber;
    CARD32	length;
    CARD32	majorVersion;
    CARD32	minorVersion;
    CARD32	implementation;
    CARD32	pad3;
    CARD32	pad4;
    CARD32	pad5;
} xLgeQueryVersionReply;

#define sz_xLgeQueryVersionReply sizeof(xLgeQueryVersionReply)

typedef struct {
    CARD8  reqType;
    CARD8  lgeReqType;
    CARD16 length;
    CARD8  clientType;
    BOOL   sendEventDirect;
    CARD16 pad2;
} xLgeRegisterClientReq;

#define sz_xLgeRegisterClientReq sizeof(xLgeRegisterClientReq)

typedef struct {
    CARD8  reqType;
    CARD8  lgeReqType;
    CARD16 length;
    /* The pseudo-root window of the screen */
    Window prw;
} xLgeRegisterScreenReq;

#define sz_xLgeRegisterScreenReq sizeof(xLgeRegisterScreenReq)

typedef struct {
    CARD8     reqType;
    CARD8     lgeReqType;
    CARD16    length;
    BOOL      enable;
    CARD8     pad1;
    CARD16    pad2;
} xLgeControlLgModeReq;

#define sz_xLgeControlLgModeReq sizeof(xLgeControlLgModeReq)

typedef struct {
    CARD8     reqType;
    CARD8     lgeReqType;
    CARD16    length;
    xEvent    event;
} xLgeSendEventReq;

#define sz_xLgeSendEventReq sizeof(xLgeSendEventReq)

#endif /* LGEWIRE_H */