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
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
|
#include <cdk.h>
#ifdef HAVE_XCURSES
char *XCursesProgramName="histogram_ex";
#endif
int main (void)
{
/* Declare vars. */
CDKSCREEN *cdkscreen = 0;
CDKHISTOGRAM *volume = 0;
CDKHISTOGRAM *bass = 0;
CDKHISTOGRAM *treble = 0;
WINDOW *cursesWin = 0;
char *volumeTitle = "<C></5>Volume<!5>";
char *bassTitle = "<C></5>Bass <!5>";
char *trebleTitle = "<C></5>Treble<!5>";
/* Set up CDK. */
cursesWin = initscr();
cdkscreen = initCDKScreen (cursesWin);
/* Start CDK Color. */
initCDKColor();
/* Create the histogram objects. */
volume = newCDKHistogram (cdkscreen, 1, 8, 1, -2,
HORIZONTAL, volumeTitle,
TRUE, TRUE);
if (volume == 0)
{
/* Exit CDK. */
destroyCDKScreen (cdkscreen);
endCDK();
/* Print out a message and exit. */
printf ("Oops. Can not make volume histogram. Is the window big enough??\n");
exit (1);
}
bass = newCDKHistogram (cdkscreen, 1, 13, 1, -2,
HORIZONTAL, bassTitle,
TRUE, TRUE);
if (bass == 0)
{
/* Exit CDK. */
destroyCDKHistogram (volume);
destroyCDKScreen (cdkscreen);
endCDK();
/* Print out a message and exit. */
printf ("Oops. Can not make bass histogram. Is the window big enough??\n");
exit (1);
}
treble = newCDKHistogram (cdkscreen, 1, 18, 1, -2,
HORIZONTAL, trebleTitle,
TRUE, TRUE);
if (treble == 0)
{
/* Exit CDK. */
destroyCDKHistogram (volume);
destroyCDKHistogram (bass);
destroyCDKScreen (cdkscreen);
endCDK();
/* Print out a message and exit. */
printf ("Oops. Can not make treble histogram. Is the window big enough??\n");
exit (1);
}
/* Set the histogram values. */
setCDKHistogram (volume, vPERCENT, CENTER, A_BOLD, 0, 10, 6, ' '|A_REVERSE|COLOR_PAIR(3), TRUE);
setCDKHistogram (bass , vPERCENT, CENTER, A_BOLD, 0, 10, 3, ' '|A_REVERSE|COLOR_PAIR(3), TRUE);
setCDKHistogram (treble, vPERCENT, CENTER, A_BOLD, 0, 10, 7, ' '|A_REVERSE|COLOR_PAIR(3), TRUE);
refreshCDKScreen (cdkscreen);
wrefresh (volume->win);
sleep (4);
/* Set the histogram values. */
setCDKHistogram (volume, vPERCENT, CENTER, A_BOLD, 0, 10, 8, ' '|A_REVERSE|COLOR_PAIR(3), TRUE);
setCDKHistogram (bass , vPERCENT, CENTER, A_BOLD, 0, 10, 1, ' '|A_REVERSE|COLOR_PAIR(3), TRUE);
setCDKHistogram (treble, vPERCENT, CENTER, A_BOLD, 0, 10, 9, ' '|A_REVERSE|COLOR_PAIR(3), TRUE);
refreshCDKScreen (cdkscreen);
wrefresh (volume->win);
sleep (4);
/* Set the histogram values. */
setCDKHistogram (volume, vPERCENT, CENTER, A_BOLD, 0, 10, 10, ' '|A_REVERSE|COLOR_PAIR(3), TRUE);
setCDKHistogram (bass , vPERCENT, CENTER, A_BOLD, 0, 10, 7, ' '|A_REVERSE|COLOR_PAIR(3), TRUE);
setCDKHistogram (treble, vPERCENT, CENTER, A_BOLD, 0, 10, 10, ' '|A_REVERSE|COLOR_PAIR(3), TRUE);
refreshCDKScreen (cdkscreen);
wrefresh (volume->win);
sleep (4);
/* Set the histogram values. */
setCDKHistogram (volume, vPERCENT, CENTER, A_BOLD, 0, 10, 1, ' '|A_REVERSE|COLOR_PAIR(3), TRUE);
setCDKHistogram (bass , vPERCENT, CENTER, A_BOLD, 0, 10, 8, ' '|A_REVERSE|COLOR_PAIR(3), TRUE);
setCDKHistogram (treble, vPERCENT, CENTER, A_BOLD, 0, 10, 3, ' '|A_REVERSE|COLOR_PAIR(3), TRUE);
refreshCDKScreen (cdkscreen);
wrefresh (volume->win);
sleep (4);
/* Set the histogram values. */
setCDKHistogram (volume, vPERCENT, CENTER, A_BOLD, 0, 10, 3, ' '|A_REVERSE|COLOR_PAIR(3), TRUE);
setCDKHistogram (bass , vPERCENT, CENTER, A_BOLD, 0, 10, 3, ' '|A_REVERSE|COLOR_PAIR(3), TRUE);
setCDKHistogram (treble, vPERCENT, CENTER, A_BOLD, 0, 10, 3, ' '|A_REVERSE|COLOR_PAIR(3), TRUE);
refreshCDKScreen (cdkscreen);
wrefresh (volume->win);
sleep (4);
/* Set the histogram values. */
setCDKHistogram (volume, vPERCENT, CENTER, A_BOLD, 0, 10, 10, ' '|A_REVERSE|COLOR_PAIR(3), TRUE);
setCDKHistogram (bass , vPERCENT, CENTER, A_BOLD, 0, 10, 10, ' '|A_REVERSE|COLOR_PAIR(3), TRUE);
setCDKHistogram (treble, vPERCENT, CENTER, A_BOLD, 0, 10, 10, ' '|A_REVERSE|COLOR_PAIR(3), TRUE);
refreshCDKScreen (cdkscreen);
wrefresh (volume->win);
sleep (4);
/* Clean up. */
destroyCDKHistogram (volume);
destroyCDKHistogram (bass);
destroyCDKHistogram (treble);
destroyCDKScreen (cdkscreen);
delwin (cursesWin);
endCDK();
exit (0);
}
|