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
|
/*
* Copyright (c) 2008-2025 Jonathan Schleifer <js@nil.im>
*
* All rights reserved.
*
* This program is free software: you can redistribute it and/or modify it
* under the terms of the GNU Lesser General Public License version 3.0 only,
* as published by the Free Software Foundation.
*
* This program 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 Lesser General Public License
* version 3.0 for more details.
*
* You should have received a copy of the GNU Lesser General Public License
* version 3.0 along with this program. If not, see
* <https://www.gnu.org/licenses/>.
*/
#include "config.h"
#import "OFApplication.h"
#import "OFArray.h"
#import "OFColor.h"
#import "OFStdIOStream.h"
#import "OFThread.h"
@interface TerminalTests: OFObject <OFApplicationDelegate>
@end
OF_APPLICATION_DELEGATE(TerminalTests)
@implementation TerminalTests
- (void)applicationDidFinishLaunching: (OFNotification *)notification
{
OFArray *colors = [OFArray arrayWithObjects:
[OFColor black], [OFColor silver], [OFColor gray], [OFColor white],
[OFColor maroon], [OFColor red], [OFColor purple],
[OFColor fuchsia], [OFColor green], [OFColor lime], [OFColor olive],
[OFColor yellow], [OFColor navy], [OFColor blue], [OFColor teal],
[OFColor aqua], nil];
size_t i;
OFEnumerator OF_GENERIC(OFColor *) *reverseEnumerator;
[OFStdOut writeFormat: @"%dx%d\n", OFStdOut.columns, OFStdOut.rows];
i = 0;
for (OFColor *color in colors) {
OFStdOut.foregroundColor = color;
[OFStdOut writeFormat: @"%zx", i++];
}
[OFStdOut reset];
[OFStdOut writeLine: @"R"];
i = 0;
for (OFColor *color in colors) {
OFStdOut.backgroundColor = color;
[OFStdOut writeFormat: @"%zx", i++];
}
[OFStdOut reset];
[OFStdOut writeLine: @"R"];
i = 0;
reverseEnumerator = [colors.reversedArray objectEnumerator];
for (OFColor *color in colors) {
OFStdOut.foregroundColor = color;
OFStdOut.backgroundColor = [reverseEnumerator nextObject];
[OFStdOut writeFormat: @"%zx", i++];
}
[OFStdOut reset];
[OFStdOut writeLine: @"R"];
for (i = 0; i < colors.count * 2; i++) {
if (i % 2)
OFStdOut.backgroundColor = [colors objectAtIndex:
((i / 2) + 2) % colors.count];
else
OFStdOut.foregroundColor =
[colors objectAtIndex: i / 2];
[OFStdOut writeFormat: @"%zx", i / 2];
}
[OFStdOut reset];
[OFStdOut writeLine: @"R"];
[OFStdOut writeLine: @"Press return"];
[OFStdIn readLine];
OFStdOut.backgroundColor = [OFColor green];
[OFStdOut writeString: @"Hello!"];
[OFThread sleepForTimeInterval: 2];
[OFStdOut eraseLine];
[OFStdOut writeString: @"World!"];
[OFThread sleepForTimeInterval: 2];
[OFStdOut clear];
[OFThread sleepForTimeInterval: 2];
[OFStdOut setCursorPosition: OFMakePoint(5, 3)];
[OFStdOut writeString: @"Text at (5, 3)"];
[OFThread sleepForTimeInterval: 2];
[OFStdOut setRelativeCursorPosition: OFMakePoint(-2, 0)];
[OFThread sleepForTimeInterval: 2];
[OFStdOut setRelativeCursorPosition: OFMakePoint(2, 0)];
[OFThread sleepForTimeInterval: 2];
[OFStdOut setRelativeCursorPosition: OFMakePoint(0, -2)];
[OFThread sleepForTimeInterval: 2];
[OFStdOut setRelativeCursorPosition: OFMakePoint(0, 2)];
[OFThread sleepForTimeInterval: 2];
[OFStdOut setRelativeCursorPosition: OFMakePoint(1, 1)];
[OFThread sleepForTimeInterval: 2];
[OFStdOut setRelativeCursorPosition: OFMakePoint(-1, -1)];
[OFThread sleepForTimeInterval: 2];
[OFStdOut setCursorColumn: 2];
[OFThread sleepForTimeInterval: 2];
[OFStdOut reset];
[OFApplication terminate];
}
@end
|
