/usr/share/doc/prima/examples/edit is in libprima-perl 1.28-1.1.
This file is owned by root:root, with mode 0o755.
The actual contents of the file can be viewed below.
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  | #!/usr/bin/perl -w
#
#  Copyright (c) 1997-2002 The Protein Laboratory, University of Copenhagen
#  All rights reserved.
#
#  Redistribution and use in source and binary forms, with or without
#  modification, are permitted provided that the following conditions
#  are met:
#  1. Redistributions of source code must retain the above copyright
#     notice, this list of conditions and the following disclaimer.
#  2. Redistributions in binary form must reproduce the above copyright
#     notice, this list of conditions and the following disclaimer in the
#     documentation and/or other materials provided with the distribution.
#
#  THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
#  ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
#  IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
#  ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
#  FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
#  DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
#  OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
#  HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
#  LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
#  OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
#  SUCH DAMAGE.
#
#  $Id: edit.pl,v 1.16 2005/10/13 17:22:53 dk Exp $
#
=pod 
=item NAME
An input line
=item FEATURES
Demonstrates use of a standard input line widget
=cut
use Prima 'InputLine', Application => { name => 'InputLine sample', wantUnicodeInput => 1 };
my $w = Prima::MainWindow-> create( size => [ 700, 300]);
my $l = $w-> insert( InputLine =>
	text        => '0:::1234 5678 90ab cdef ghij klmn oprq stuv:1::1234 5678 90ab cdef ghij klmn oprq stuv:2::1234 5678 90ab cdef ghij klmn oprq stuv:3::1234 5678 90ab cdef ghij klmn oprq stuv:4::1234 5678 90ab cdef ghij klmn oprq stuv::End',
	centered    => 1,
	width       => 300,
#  firstChar   => 10,
	alignment   => ta::Center,
	font        => { size => 18, },
	growMode    => gm::GrowHiX,
	buffered    => 1,
	borderWidth => 3,
	autoSelect  => 0,
);
run Prima;
 |