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#ifdef REV_INFO
#ifndef lint
static char SCCSID[] = "OSF/Motif: @(#)TranslateI.h	1.1 - 89/08/31 - 09:12:43";
#endif /* lint */
#endif /* REV_INFO */
/******************************************************************************
*******************************************************************************
*
*  (c) Copyright 1989, OPEN SOFTWARE FOUNDATION, INC.
*  (c) Copyright 1989, DIGITAL EQUIPMENT CORPORATION, MAYNARD, MASS.
*  (c) Copyright 1987, 1988, 1989 HEWLETT-PACKARD COMPANY
*  (c) Copyright 1988 MASSACHUSETTS INSTITUTE OF TECHNOLOGY 
*  ALL RIGHTS RESERVED
*  
*  	THIS SOFTWARE IS FURNISHED UNDER A LICENSE AND MAY BE USED
*  AND COPIED ONLY IN ACCORDANCE WITH THE TERMS OF SUCH LICENSE AND
*  WITH THE INCLUSION OF THE ABOVE COPYRIGHT NOTICE.  THIS SOFTWARE OR
*  ANY OTHER COPIES THEREOF MAY NOT BE PROVIDED OR OTHERWISE MADE
*  AVAILABLE TO ANY OTHER PERSON.  NO TITLE TO AND OWNERSHIP OF THE
*  SOFTWARE IS HEREBY TRANSFERRED.
*  
*  	THE INFORMATION IN THIS SOFTWARE IS SUBJECT TO CHANGE WITHOUT
*  NOTICE AND SHOULD NOT BE CONSTRUED AS A COMMITMENT BY OPEN SOFTWARE
*  FOUNDATION, INC. OR ITS THIRD PARTY SUPPLIERS  
*  
*  	OPEN SOFTWARE FOUNDATION, INC. AND ITS THIRD PARTY SUPPLIERS,
*  ASSUME NO RESPONSIBILITY FOR THE USE OR INABILITY TO USE ANY OF ITS
*  SOFTWARE .   OSF SOFTWARE IS PROVIDED "AS IS" WITHOUT WARRANTY OF ANY
*  KIND, AND OSF EXPRESSLY DISCLAIMS ALL IMPLIED WARRANTIES, INCLUDING
*  BUT NOT LIMITED TO THE IMPLIED WARRANTIES OF MERCHANTABILITY AND
*  FITNESS FOR A PARTICULAR PURPOSE.
*  
*  Notice:  Notwithstanding any other lease or license that may pertain to,
*  or accompany the delivery of, this computer software, the rights of the
*  Government regarding its use, reproduction and disclosure are as set
*  forth in Section 52.227-19 of the FARS Computer Software-Restricted
*  Rights clause.
*  
*  (c) Copyright 1989, Open Software Foundation, Inc.  Unpublished - all
*  rights reserved under the Copyright laws of the United States.
*  
*  RESTRICTED RIGHTS NOTICE:  Use, duplication, or disclosure by the
*  Government is subject to the restrictions as set forth in subparagraph
*  (c)(1)(ii) of the Rights in Technical Data and Computer Software clause
*  at DFARS 52.227-7013.
*  
*  Open Software Foundation, Inc.
*  11 Cambridge Center
*  Cambridge, MA   02142
*  (617)621-8700
*  
*  RESTRICTED RIGHTS LEGEND:  This computer software is submitted with
*  "restricted rights."  Use, duplication or disclosure is subject to the
*  restrictions as set forth in NASA FAR SUP 18-52.227-79 (April 1985)
*  "Commercial Computer Software- Restricted Rights (April 1985)."  Open
*  Software Foundation, Inc., 11 Cambridge Center, Cambridge, MA  02142.  If
*  the contract contains the Clause at 18-52.227-74 "Rights in Data General"
*  then the "Alternate III" clause applies.
*  
*  (c) Copyright 1989, Open Software Foundation, Inc.
*  ALL RIGHTS RESERVED 
*  
*  
* Open Software Foundation is a trademark of The Open Software Foundation, Inc.
* OSF is a trademark of Open Software Foundation, Inc.
* OSF/Motif is a trademark of Open Software Foundation, Inc.
* Motif is a trademark of Open Software Foundation, Inc.
* DEC is a registered trademark of Digital Equipment Corporation
* DIGITAL is a registered trademark of Digital Equipment Corporation
* X Window System is a trademark of the Massachusetts Institute of Technology
*
*******************************************************************************
******************************************************************************/

#ifndef _TranslateI_h
#define _TranslateI_h
/* 
 * TranslateI.h - Header file private to translation management
 * 

 * 		Digital Equipment Corporation
 * 		Western Research Laboratory
 * Date:	Sat Aug 29 1987
 */

typedef Boolean (*MatchProc)();
  /* Event parsed;
     XEvent incoming;
  */

typedef struct _ModToKeysymTable {
    Modifiers mask;
    int count;
    int index;
} ModToKeysymTable;

typedef struct _LateBindings {
    Boolean knot;
    Boolean pair;
    KeySym keysym;
} LateBindings, *LateBindingsPtr;

typedef short ModifierMask;
typedef struct _EventObjRec *EventObjPtr;
typedef struct _EventRec {
    unsigned long modifiers;
    unsigned long modifierMask;
    LateBindingsPtr lateModifiers;
    unsigned long eventType;
    unsigned long eventCode;
    unsigned long eventCodeMask;
    MatchProc matchEvent;
    Boolean standard;
} Event;

typedef enum _TMkind {override,augment} TMkind;

typedef struct _TMConvertRec {
   XtTranslations old; /* table to merge into */
   XtTranslations new; /* table to merge from */
   TMkind  operation; /* merge or augment     */
} TMConvertRec;

typedef struct _EventObjRec {
    Event event;	/* X event description */
    StatePtr state;	/* pointer to linked lists of state info */
} EventObjRec;
typedef struct _ActionsRec *ActionPtr;
typedef struct _ActionsRec {
    char * token;		/* string token for procedure name */
    int index;                 /* index into quarkTable to find proc */
    String *params;		/* pointer to array of params */
    unsigned long num_params;	/* number of params */
    ActionPtr next;		/* next action to perform */
} ActionRec;

typedef struct _StateRec {
    int index;		/* index of event into EventObj table */
    ActionPtr actions;	/* rhs   list of actions to perform */
    StatePtr nextLevel;	/* the next level points to the next event
			   in one event sequence */
    StatePtr next;	/* points to other event state at same level */
    StatePtr forw;	/* points to next state in list of all states */
    Boolean cycle;	/* true iff nextLevel is a loop */
}  StateRec;
typedef enum {XtTableReplace,XtTableAugment,XtTableOverride} _XtTranslateOp;

typedef struct _TranslationData {
    _XtTranslateOp       operation; /*replace,augment,override*/
    unsigned int	numEvents;
    unsigned int	eventTblSize;
    EventObjPtr		eventObjTbl;
    unsigned long	clickTime;
    unsigned long	lastEventTime;
    unsigned int        numQuarks;   /* # of entries in quarkTable */
    unsigned int        quarkTblSize; /*total size of quarkTable */
    XrmQuark*           quarkTable;  /* table of quarkified rhs*/
    unsigned int        accNumQuarks;
    unsigned int        accQuarkTblSize;
    XrmQuark*           accQuarkTable;
    struct _XtBoundAccActionRec* accProcTbl;
    StatePtr		head;	/* head of list of all states */
    
} TranslationData;

#define _XtEventTimerEventType ((unsigned long)-1L)
#define _XtTimerEventType ((unsigned long)-2L)
#define StandardMask (ShiftMask | LockMask)
#define KeysymModMask		(1<<27) /* private to TM */
#define AnyButtonMask		(1<<28)	/* private to TM */

typedef struct _EventSeqRec *EventSeqPtr;
typedef struct _EventSeqRec {
    Event event;	/* X event description */
    StatePtr state;	/* private to state table builder */
    EventSeqPtr next;	/* next event on line */
    ActionPtr actions;	/* r.h.s.   list of actions to perform */
} EventSeqRec;

typedef EventSeqRec EventRec;
typedef EventSeqPtr EventPtr;
typedef struct _TMEventRec {
    Display *dpy;
    Event event;
}TMEventRec,*TMEventPtr;

typedef struct _XtBoundAccActionRec {
    Widget widget;    /*widgetID to pass to action Proc*/
    XtActionProc proc; /*action procedure */
} XtBoundAccActionRec;


extern void _XtAddEventSeqToStateTable();
extern void _XtInitializeStateTable(); /* stateTable */
    /* _XtTranslations *stateTable; */

typedef XrmQuark XtAction;

typedef unsigned int	Value;
typedef struct {
    char	*name;
    XrmQuark	signature;
    Value	value;
} NameValueRec, *NameValueTable;

extern Boolean _XtLookupModifier(); /*name,lookupStyle,valueP */
extern Boolean _XtMatchUsingStandardMods();
extern Boolean _XtMatchUsingDontCareMods();
extern Boolean _XtRegularMatch();
extern void _XtConvertCase();
extern ModToKeysymTable* _XtBuildModsToKeysymTable();
extern void  _XtBuildKeysymTable();
extern XModifierKeymap *_XtBuildModifierTable();
extern Boolean _XtLookupTableSym(); /* table, name, valueP */
    /* NameValueTable	table; */
    /* String name; */
    /* Value *valueP; */

extern void _XtPopupInitialize();

extern void _XtInstallTranslations(); /* widget, stateTable */
    /* Widget widget; */
    /* XtTranslations stateTable; */

extern void _XtUninstallTranslations(); /* widget */
    /* Widget widget; */

extern void _XtBindActions(); /* widget, stateTable */
    /* Widget widget; */
    /* XtTranslations stateTable; */

extern void _XtTranslateInitialize();

extern XtTranslations _XtParseTranslationTable(); /* source */
    /* String source; */

extern void _XtRegisterGrabs(); /* widget */
    /* Widget widget; */

extern void _XtPopup(); /* widget, grab_kind, spring_loaded */
    /* Widget      widget; */
    /* XtGrabKind  grab_kind; */
    /* Boolean     spring_loaded; */

extern Boolean RegularMatch();

#endif /* _TranslateI_h */
/* DON'T ADD STUFF AFTER THIS #endif */
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