You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
48 lines
891 B
48 lines
891 B
#!/usr/bin/perl
|
|
#
|
|
# Copyright (C) 2003 by Virtusa Corporation
|
|
# http://www.virtusa.com
|
|
#
|
|
# Anuradha Ratnaweera
|
|
# http://www.linux.lk/~anuradha/
|
|
#
|
|
|
|
use Curses;
|
|
|
|
initscr();
|
|
unless (has_colors()) {
|
|
endwin();
|
|
print "Your terminal does not support color\n";
|
|
exit 1;
|
|
}
|
|
start_color();
|
|
init_pair(1, COLOR_RED, COLOR_BLACK);
|
|
|
|
attron(COLOR_PAIR(1));
|
|
print_in_middle(stdscr, $LINES / 2, 0, 0, "Viola !!! In color ...");
|
|
attroff(COLOR_PAIR(1));
|
|
getch();
|
|
endwin();
|
|
|
|
sub print_in_middle {
|
|
$win = shift;
|
|
$starty = shift;
|
|
$startx = shift;
|
|
$width = shift;
|
|
$string = shift;
|
|
|
|
$win = stdscr unless ($win);
|
|
|
|
getyx($win, $y, $x);
|
|
|
|
$x = $startx if ($startx);
|
|
$y = $starty if ($starty);
|
|
$width = $COLS unless ($width);
|
|
$length = length($string);
|
|
$temp = ($width - $length) / 2;
|
|
$x = $startx + $temp;
|
|
addstr($y, $x, $string);
|
|
refresh();
|
|
}
|
|
|