84 lines
2.8 KiB
C
84 lines
2.8 KiB
C
/*
|
|
* $XConsortium: StripCharP.h,v 1.4 90/10/22 14:38:15 converse 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 _XawStripChartP_h
|
|
#define _XawStripChartP_h
|
|
|
|
#include <X11/Xaw/StripChart.h>
|
|
#include <X11/Xaw/SimpleP.h>
|
|
|
|
#define NO_GCS 0
|
|
#define FOREGROUND 1 << 0
|
|
#define HIGHLIGHT 1 << 1
|
|
#define ALL_GCS (FOREGROUND | HIGHLIGHT)
|
|
|
|
/* New fields for the stripChart widget instance record */
|
|
|
|
typedef struct {
|
|
Pixel fgpixel; /* color index for graph */
|
|
Pixel hipixel; /* color index for lines */
|
|
GC fgGC; /* graphics context for fgpixel */
|
|
GC hiGC; /* graphics context for hipixel */
|
|
|
|
/* start of graph stuff */
|
|
|
|
int update; /* update frequence */
|
|
int scale; /* scale factor */
|
|
int min_scale; /* smallest scale factor */
|
|
int interval; /* data point interval */
|
|
XPoint * points ; /* Poly point for repairing graph lines. */
|
|
double max_value; /* Max Value in window */
|
|
double valuedata[2048];/* record of data points */
|
|
XtIntervalId interval_id;
|
|
XtCallbackList get_value; /* proc to call to fetch load pt */
|
|
int jump_val; /* Amount to jump on each scroll. */
|
|
} StripChartPart;
|
|
|
|
/* Full instance record declaration */
|
|
typedef struct _StripChartRec {
|
|
CorePart core;
|
|
SimplePart simple;
|
|
StripChartPart strip_chart;
|
|
} StripChartRec;
|
|
|
|
/* New fields for the StripChart widget class record */
|
|
typedef struct {int dummy;} StripChartClassPart;
|
|
|
|
/* Full class record declaration. */
|
|
typedef struct _StripChartClassRec {
|
|
CoreClassPart core_class;
|
|
SimpleClassPart simple_class;
|
|
StripChartClassPart strip_chart_class;
|
|
} StripChartClassRec;
|
|
|
|
/* Class pointer. */
|
|
extern StripChartClassRec stripChartClassRec;
|
|
|
|
#endif /* _XawStripChartP_h */
|