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/**
*
* $Id: ScrollBarP.h,v 1.3 2000/09/23 14:51:41 amai Exp $
*
* Copyright (C) 1995 Free Software Foundation, Inc.
* Copyright (C) 1995-2000 LessTif Development Team
*
* This file is part of the GNU LessTif Library.
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Library General Public
* License as published by the Free Software Foundation; either
* version 2 of the License, or (at your option) any later version.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Library General Public License for more details.
*
* You should have received a copy of the GNU Library General Public
* License along with this library; if not, write to the Free
* Software Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
*
**/
#ifndef _XM_SCROLLBARP_H
#define _XM_SCROLLBARP_H
#include <Xm/ScrollBar.h>
#include <Xm/PrimitiveP.h>
#define MIN_SLIDER_THICKNESS 1
#define MIN_SLIDER_LENGTH 6
#ifdef __cplusplus
extern "C" {
#endif
/* define the instance record */
typedef struct {
int value;
int minimum;
int maximum;
int slider_size;
unsigned char orientation;
unsigned char processing_direction;
Boolean show_arrows;
int increment;
int page_increment;
int initial_delay;
int repeat_delay;
XtCallbackList value_changed_callback;
XtCallbackList increment_callback;
XtCallbackList decrement_callback;
XtCallbackList page_increment_callback;
XtCallbackList page_decrement_callback;
XtCallbackList to_top_callback;
XtCallbackList to_bottom_callback;
XtCallbackList drag_callback;
/* Obsolete M*tif compatability */
GC unhighlight_GC;
/********************************/
GC foreground_GC;
Pixel trough_color;
/* private instance variables... don't look here for a good time*/
Pixmap pixmap;
Boolean sliding_on;
Boolean etched_slider;
int saved_value;
unsigned char flags;
unsigned char change_type;
XtIntervalId timer;
short initial_x;
short initial_y;
short separation_x;
short separation_y;
short slider_x;
short slider_y;
short slider_width;
short slider_height;
short slider_area_x;
short slider_area_y;
short slider_area_width;
short slider_area_height;
#if 0
/* rws 5 Feb 1998
changed as per Gilles Seguin report (I also checked)
*/
int arrow1_x;
int arrow1_y;
#else
short arrow1_x;
short arrow1_y;
#endif
unsigned char arrow1_orientation;
Boolean arrow1_selected;
#if 0
/* rws 5 Feb 1998
changed as per Gilles Seguin report (I also checked)
*/
int arrow2_x;
int arrow2_y;
#else
short arrow2_x;
short arrow2_y;
#endif
unsigned char arrow2_orientation;
Boolean arrow2_selected;
#if 0
/* rws 5 Feb 1998
changed as per Gilles Seguin report (I also checked)
*/
int arrow_width;
int arrow_height;
#else
short arrow_width;
short arrow_height;
#endif
/* obsolescent fields that M*tif has, but apparently doesn't use */
short arrow1_top_count;
short arrow1_cent_count;
short arrow1_bot_count;
XRectangle * arrow1_top;
XRectangle * arrow1_cent;
XRectangle * arrow1_bot;
short arrow2_top_count;
short arrow2_cent_count;
short arrow2_bot_count;
XRectangle * arrow2_top;
XRectangle * arrow2_cent;
XRectangle * arrow2_bot;
/***********/
GC unavailable_GC;
} XmScrollBarPart;
/* define the full instance record */
typedef struct _XmScrollBarRec {
CorePart core;
XmPrimitivePart primitive;
XmScrollBarPart scrollBar;
} XmScrollBarRec;
/* Define class part structure */
typedef struct {
XtPointer extension;
} XmScrollBarClassPart;
/* define the full class record */
typedef struct _XmScrollBarClassRec {
CoreClassPart core_class;
XmPrimitiveClassPart primitive_class;
XmScrollBarClassPart scrollBar_class;
} XmScrollBarClassRec;
/* External definition for class record */
extern XmScrollBarClassRec xmScrollBarClassRec;
/* Private function declaration */
extern void _XmSetEtchedSlider(XmScrollBarWidget);
#ifdef __cplusplus
}
#endif
#endif /* _XM_SCROLLBARP_H */
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