blob: 1708bbc842837f85cc3e2f126dbf34d3d086479e (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
|
// $Id$
// ============================================================================
//
// = LIBRARY
// TAO/tests/Xt_Stopwatch
//
// = FILENAME
// timer.h
//
// = AUTHOR
// Bala <bala@cs.wustl.edu>
//
// ============================================================================
#ifndef TIMER_H
#define TIMER_H
#include "Stopwatch_display.h"
#include <Xm/Xm.h>
class Timer_imp
{
public:
Timer_imp (XtAppContext &,
CORBA::Long,
Stopwatch_display *);
// Constructor
virtual ~Timer_imp ();
// Destructor
void start (void);
// Resets, and starts the clock ticking
void stop (void);
// Stops the clock
CORBA::Float elapsed_time (void);
// Returns time since timer started
private:
static void tick_callback (XtPointer,
XtIntervalId *);
// Static member function used for TimeOut callback.
void tick (void);
// Called every interval_ milliseconds
virtual void report_time (CORBA::Float);
// Called at each clock tick...
Stopwatch_display *stopwatch_;
// A copy of the stopwatch object
CORBA::Long counter_;
// Current number of ticks
CORBA::Long interval_;
// Time in milliseconds between updates
XtIntervalId id_;
// Identifier of current TimeOut
XtAppContext app_;
// Required by Xt functions
};
#endif /* TIMER_H */
|
