/*
* Motif
*
* Copyright (c) 1987-2012, The Open Group. All rights reserved.
*
* These libraries and programs are free software; you can
* redistribute them and/or modify them under the terms of the GNU
* Lesser General Public License as published by the Free Software
* Foundation; either version 2 of the License, or (at your option)
* any later version.
*
* These libraries and programs are distributed in the hope that
* they will be useful, but WITHOUT ANY WARRANTY; without even the
* implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
* PURPOSE. See the GNU Lesser General Public License for more
* details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with these librararies and programs; if not, write
* to the Free Software Foundation, Inc., 51 Franklin Street, Fifth
* Floor, Boston, MA 02110-1301 USA
*/
/*
* HISTORY
*/
/* $XConsortium: CascadeBP.h /main/12 1996/03/25 14:52:42 pascale $ */
/* (c) Copyright 1989, DIGITAL EQUIPMENT CORPORATION, MAYNARD, MASS. */
/* (c) Copyright 1987, 1988, 1989, 1990, 1991, 1992 HEWLETT-PACKARD COMPANY */
#ifndef _XmCascadeBP_h
#define _XmCascadeBP_h
#include <Xm/CascadeB.h>
#include <Xm/LabelP.h>
#ifdef __cplusplus
extern "C" {
#endif
/* The CascadeButton instance record */
typedef struct
{ /* resources */
XtCallbackList activate_callback; /* widget fired callback */
XtCallbackList cascade_callback; /* called when the menu is */
/* about to be pulled down */
Widget submenu; /* the menu to pull down */
Pixmap cascade_pixmap; /* pixmap for the cascade */
int map_delay; /* time delay for posting */
/* internal fields */
GC arm_GC; /* armed GC */
GC background_GC; /* normal GC */
Boolean armed; /* armed flag */
XRectangle cascade_rect; /* location of cascade*/
XtIntervalId timer; /* timeout id */
Pixmap armed_pixmap; /* arm arrow cascade */
} XmCascadeButtonPart;
/* Full instance record declaration */
typedef struct _XmCascadeButtonRec
{
CorePart core;
XmPrimitivePart primitive;
XmLabelPart label;
XmCascadeButtonPart cascade_button;
} XmCascadeButtonRec;
typedef struct _XmCascadeButtonWidgetRec/* OBSOLETE (for compatibility only).*/
{
CorePart core;
XmPrimitivePart primitive;
XmLabelPart label;
XmCascadeButtonPart cascade_button;
} XmCascadeButtonWidgetRec;
/* CascadeButton class structure */
typedef struct
{
XtPointer extension; /* Pointer to extension record */
} XmCascadeButtonClassPart;
/* Full class record declaration for CascadeButton class */
typedef struct _XmCascadeButtonClassRec
{
CoreClassPart core_class;
XmPrimitiveClassPart primitive_class;
XmLabelClassPart label_class;
XmCascadeButtonClassPart cascade_button_class;
} XmCascadeButtonClassRec;
externalref XmCascadeButtonClassRec xmCascadeButtonClassRec;
/* Access macro definitions */
#define CB_Submenu(cb) (((XmCascadeButtonWidget) \
cb)->cascade_button.submenu)
#define CB_ActivateCall(cb) (((XmCascadeButtonWidget) \
cb)->cascade_button.activate_callback)
#define CB_CascadeCall(cb) (((XmCascadeButtonWidget) \
cb)->cascade_button.cascade_callback)
#define CB_CascadePixmap(cb) (((XmCascadeButtonWidget) \
cb)->cascade_button.cascade_pixmap)
#define CB_ArmedPixmap(cb) (((XmCascadeButtonWidget) \
cb)->cascade_button.armed_pixmap)
#define CB_ArmGC(cb) (((XmCascadeButtonWidget) \
cb)->cascade_button.arm_GC)
#define CB_BackgroundGC(cb) (((XmCascadeButtonWidget) \
cb)->cascade_button.background_GC)
#define CB_Cascade_x(cb) (((XmCascadeButtonWidget) \
cb)->cascade_button.cascade_rect.x)
#define CB_Cascade_y(cb) (((XmCascadeButtonWidget) \
cb)->cascade_button.cascade_rect.y)
#define CB_Cascade_width(cb) (((XmCascadeButtonWidget) \
cb)->cascade_button.cascade_rect.width)
#define CB_Cascade_height(cb) (((XmCascadeButtonWidget) \
cb)->cascade_button.cascade_rect.height)
#define CB_HasCascade(cb) (((Lab_MenuType(cb) == XmMENU_PULLDOWN) || \
(Lab_MenuType(cb) == XmMENU_POPUP)) && \
(CB_Submenu(cb)))
#define XmCB_ARMED_BIT (1 << 0)
#define XmCB_TRAVERSE_BIT (1 << 1)
#define XmCB_WAS_POSTED_BIT (1 << 2)
#define CB_IsArmed(cb) (((XmCascadeButtonWidget)(cb))->cascade_button.armed \
& XmCB_ARMED_BIT)
#define CB_Traversing(cb) (((XmCascadeButtonWidget) \
(cb))->cascade_button.armed & XmCB_TRAVERSE_BIT)
#define CB_WasPosted(cb) (((XmCascadeButtonWidget) \
(cb))->cascade_button.armed & XmCB_WAS_POSTED_BIT)
#define CB_SetBit(byte,bit,v) byte = (byte & (~bit)) | (v ? bit : 0)
#define CB_SetArmed(cb,v) CB_SetBit (((XmCascadeButtonWidget) \
(cb))->cascade_button.armed, \
XmCB_ARMED_BIT, v)
#define CB_SetTraverse(cb,v) CB_SetBit (((XmCascadeButtonWidget) \
(cb))->cascade_button.armed, \
XmCB_TRAVERSE_BIT, v)
#define CB_SetWasPosted(cb,v) CB_SetBit (((XmCascadeButtonWidget) \
(cb))->cascade_button.armed, \
XmCB_WAS_POSTED_BIT, v)
#ifdef __cplusplus
} /* Close scope of 'extern "C"' declaration which encloses file. */
#endif
#endif /* _XmCascadeBP_h */
/* DON'T ADD STUFF AFTER THIS #endif */