freebsd-dev/contrib/bsddialog/examples_library/theme.c
2022-03-13 02:38:51 +01:00

74 lines
1.8 KiB
C

/*-
* SPDX-License-Identifier: CC0-1.0
*
* Written in 2021 by Alfonso Sabato Siciliano.
* To the extent possible under law, the author has dedicated all copyright
* and related and neighboring rights to this software to the public domain
* worldwide. This software is distributed without any warranty, see:
* <http://creativecommons.org/publicdomain/zero/1.0/>.
*/
#include <bsddialog.h>
#include <bsddialog_theme.h>
#include <stdio.h>
#include <string.h>
int main()
{
int output, focusitem;
struct bsddialog_conf conf;
enum bsddialog_default_theme theme;
struct bsddialog_menuitem items[5] = {
{"", false, 0, "Flat", "dialog-like",
"BSDDIALOG_THEME_FLAT" },
{"", false, 0, "Dialog", "dialog clone",
"BSDDIALOG_THEME_DIALOG" },
{"", false, 0, "BSDDialog", "new theme",
"BSDDIALOG_THEME_BSDDIALOG" },
{"", false, 0, "BlackWhite","black and white",
"BSDDIALOG_THEME_BLACKWHITE" },
{"", false, 0, "Quit", "Exit", "Quit or Cancel to exit" }
};
if (bsddialog_init() == BSDDIALOG_ERROR) {
printf("Error: %s\n", bsddialog_geterror());
return (1);
}
bsddialog_initconf(&conf);
bsddialog_backtitle(&conf, "Theme Example");
conf.title = " Theme ";
focusitem = -1;
while (true) {
output = bsddialog_menu(&conf, "Choose theme", 15, 45, 5, 5,
items, &focusitem);
if (output != BSDDIALOG_OK || items[4].on)
break;
if (items[0].on) {
theme = BSDDIALOG_THEME_FLAT;
focusitem = 0;
}
else if (items[1].on) {
theme = BSDDIALOG_THEME_DIALOG;
focusitem = 1;
}
else if (items[2].on) {
theme = BSDDIALOG_THEME_BSDDIALOG;
focusitem = 2;
}
else if (items[3].on) {
theme = BSDDIALOG_THEME_BLACKWHITE;
focusitem = 3;
}
bsddialog_set_default_theme(theme);
}
bsddialog_end();
return (output);
}