/* $XConsortium: Form.h,v 1.22 89/07/21 01:51:26 kit Exp $ */

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

Copyright 1987, 1988 by Digital Equipment Corporation, Maynard, Massachusetts,

and the Massachusetts Institute of Technology, Cambridge, Massachusetts.

                        All Rights Reserved

Permission to use, copy, modify, and distribute this software and its 

documentation for any purpose and without fee is hereby granted, 

provided that the above copyright notice appear in all copies and that

both that copyright notice and this permission notice appear in 

supporting documentation, and that the names of Digital or MIT not be

used in advertising or publicity pertaining to distribution of the

software without specific, written prior permission.  

DIGITAL DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, INCLUDING

ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO EVENT SHALL

DIGITAL BE LIABLE FOR ANY SPECIAL, INDIRECT OR CONSEQUENTIAL DAMAGES OR

ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS,

WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION,

ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS

SOFTWARE.

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

#ifndef _XawForm_h

#define _XawForm_h

#include <X11/Constraint.h>

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

 *

 * Form Widget

 *

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

/* Parameters:

 Name		     Class		RepType		Default Value

 ----		     -----		-------		-------------

 background	     Background		Pixel		XtDefaultBackground

 border		     BorderColor	Pixel		XtDefaultForeground

 borderWidth	     BorderWidth	Dimension	1

 defaultDistance     Thickness		int		4

 destroyCallback     Callback		Pointer		NULL

 height		     Height		Dimension	computed at realize

 mappedWhenManaged   MappedWhenManaged	Boolean		True

 sensitive	     Sensitive		Boolean		True

 width		     Width		Dimension	computed at realize

 x		     Position		Position	0

 y		     Position		Position	0

*/

/* Constraint parameters:

 Name		     Class		RepType		Default Value

 ----		     -----		-------		-------------

 bottom		     Edge		XtEdgeType	XtRubber

 fromHoriz	     Widget		Widget		(left edge of form)

 fromVert	     Widget		Widget		(top of form)

 horizDistance	     Thickness		int		defaultDistance

 left		     Edge		XtEdgeType	XtRubber

 resizable	     Boolean		Boolean		False

 right		     Edge		XtEdgeType	XtRubber

 top		     Edge		XtEdgeType	XtRubber

 vertDistance	     Thickness		int		defaultDistance

*/

#define XtNdefaultDistance "defaultDistance"

#define XtNtop "top"

#define XtNbottom "bottom"

#define XtNleft "left"

#define XtNright "right"

#define XtNfromHoriz "fromHoriz"

#define XtNfromVert "fromVert"

#define XtNhorizDistance "horizDistance"

#define XtNvertDistance "vertDistance"

#define XtNresizable "resizable"

#define XtCEdge "Edge"

#define XtCWidget "Widget"

#define XtRWidget "Widget"

#ifndef _XawEdgeType_e

#define _XawEdgeType_e

typedef enum {

    XtChainTop,			/* Keep this edge a constant distance from

				   the top of the form */

    XtChainBottom,		/* Keep this edge a constant distance from

				   the bottom of the form */

    XtChainLeft,		/* Keep this edge a constant distance from

				   the left of the form */

    XtChainRight,		/* Keep this edge a constant distance from

				   the right of the form */

    XtRubber			/* Keep this edge a proportional distance

				   from the edges of the form*/

} XtEdgeType;

#endif /* _XawEdgeType_e */

typedef struct _FormClassRec	*FormWidgetClass;

typedef struct _FormRec		*FormWidget;

extern WidgetClass formWidgetClass;

#ifdef XAW_BC

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

 * For Compatibility only.                                   */

#define XtFormDoLayout                XawFormDoLayout

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

#endif /* XAW_BC */

extern void XawFormDoLayout();	/* widget, doit */

    /* Widget widget */

    /* Boolean doit */

#endif /* _XawForm_h */