xmem/MemStripCharP.h

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2017-02-18 16:03:44 -05:00
/***********************************************************************
*
* MemStripChart Widget
* from StripChart Widget derived
*
* Author: Hans-Helmut B"uhmann 20. Jan. 1996
*
***********************************************************************/
#ifndef _XawMemStripChartP_h
#define _XawMemStripChartP_h
#include "MemStripChart.h"
#include <X11/Xaw/SimpleP.h>
#define NO_GCS 0
#define FOREGROUND (1 << 0)
#define HIGHLIGHT (1 << 1)
#define CODE (1 << 2)
#define SHARED (1 << 3)
#define BUFFER (1 << 4)
#define FREE (1 << 5)
#define SWAP (1 << 6)
#define ALL_GCS (FOREGROUND | HIGHLIGHT | CODE | SHARED | BUFFER | FREE | SWAP)
/* New fields for the memStripChart widget instance record */
typedef struct {
Pixel fgpixel; /* color index for text */
Pixel hipixel; /* color index for lines */
Pixel codepixel; /* color index for code memory */
Pixel cachedpixel; /* color index for cached memory */
Pixel bufferpixel; /* color index for buffer memory */
Pixel freepixel; /* color index for free memory */
Pixel swappixel; /* color index for used swap memory */
GC fgGC; /* graphics context for fgpixel */
GC hiGC; /* graphics context for hipixel */
GC codeGC; /* graphics context for codepixel */
GC cachedGC; /* graphics context for cachedpixel */
GC bufferGC; /* graphics context for bufferpixel */
GC freeGC; /* graphics context for freepixel */
GC swapGC; /* graphics context for swappixel */
/* 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 */
MemStripChartCallbackData
valuedata[1024]; /* 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. */
} MemStripChartPart;
/* Full instance record declaration */
typedef struct _MemStripChartRec {
CorePart core;
SimplePart simple;
MemStripChartPart mem_strip_chart;
} MemStripChartRec;
/* New fields for the StripChart widget class record */
typedef struct {int dummy;} MemStripChartClassPart;
/* Full class record declaration. */
typedef struct _MemStripChartClassRec {
CoreClassPart core_class;
SimpleClassPart simple_class;
MemStripChartClassPart mem_strip_chart_class;
} MemStripChartClassRec;
/* Class pointer. */
extern MemStripChartClassRec MemstripChartClassRec;
#endif /* _XawMemStripChartP_h */