xref: /freebsd/contrib/bsddialog/examples_library/form.c (revision f126890ac5386406dadf7c4cfa9566cbb56537c5)
1 /*-
2  * SPDX-License-Identifier: CC0-1.0
3  *
4  * Written in 2021 by Alfonso Sabato Siciliano.
5  * To the extent possible under law, the author has dedicated all copyright
6  * and related and neighboring rights to this software to the public domain
7  * worldwide. This software is distributed without any warranty, see:
8  *   <http://creativecommons.org/publicdomain/zero/1.0/>.
9  */
10 
11 #include <bsddialog.h>
12 #include <locale.h>
13 #include <stdio.h>
14 #include <stdlib.h>
15 
16 #define H   BSDDIALOG_FIELDHIDDEN
17 #define RO  BSDDIALOG_FIELDREADONLY
18 
19 int main()
20 {
21 	int i, output;
22 	struct bsddialog_conf conf;
23 	struct bsddialog_formitem items[3] = {
24 	    {"Input:",    0, 0, "value",     0, 10, 30, 50, NULL, 0,  "desc 1"},
25 	    {"Input:",    1, 0, "read only", 1, 10, 30, 50, NULL, RO, "desc 2"},
26 	    {"Password:", 2, 0, "",          2, 10, 30, 50, NULL, H,  "desc 3"}
27 	};
28 
29 	/* Optional, unless for unicode/multi-column characters */
30 	setlocale(LC_ALL, "");
31 
32 	if (bsddialog_init() == BSDDIALOG_ERROR) {
33 		printf("Error: %s\n", bsddialog_geterror());
34 		return (1);
35 	}
36 	bsddialog_initconf(&conf);
37 	conf.title = "form";
38 	conf.form.securech = '*';
39 	output = bsddialog_form(&conf, "Example", 10, 50, 3, 3, items, NULL);
40 	bsddialog_end();
41 	if (output == BSDDIALOG_ERROR) {
42 		printf("Error: %s", bsddialog_geterror());
43 		return (1);
44 	}
45 
46 	for (i = 0; i < 3; i++) {
47 		printf("%s \"%s\"\n", items[i].label, items[i].value);
48 		free(items[i].value);
49 	}
50 
51 	return (0);
52 }
53