#!/usr/bin/perl
sub printerr { print STDERR 'UI::Dialog : '.join( " ", @_ ); }
sub CB_CANCEL {
my $args = shift();
my $func = $args->{'caller'};
printerr("CB_CANCEL > ".$func." (This is executed when the user presses the CANCEL button.)\n");
}
sub CB_OK {
my $args = shift();
my $func = $args->{'caller'};
printerr("CB_OK > ".$func." (This is executed when the user presses the OK button.)\n");
}
sub CB_ESC {
my $args = shift();
my $func = $args->{'caller'};
printerr("CB_ESC > ".$func." (This is executed when the user presses the ESC button.)\n");
}
sub CB_PRE {
my $args = shift();
my $func = $args->{'caller'};
sleep(1);
printerr("CB_PRE > ".$func." (This is executed before any widget does anything.)\n");
}
sub CB_POST {
my $args = shift();
my $func = $args->{'caller'};
my $state = shift()||'NULL';
printerr("CB_POST > ".$func." > ".$state." (This is executed after any widget has completed it's run.)\n");
}
my $d = new UI::Dialog::Backend::CDialog ( title => "UI::Dialog::Backend::CDialog Demo",
debug => 1, height => 20, width => 65,
callbacks => { CANCEL => \&CB_CANCEL,
ESC => \&CB_ESC,
OK => \&CB_OK,
PRE => \&CB_PRE,
POST => \&CB_POST } );
sub CALLBACK_TEST {
$d->msgbox( title => '$d->msgbox()',
text => 'This is a test of the callback functionality. '.
'On the console STDERR output you should see "CB_PRE > main::CALLBACK_TEST". '.
'This is because this msgbox() widget has been called from a function named CALLBACK_TEST.' );
}
CALLBACK_TEST();
$d->msgbox( title => '$d->msgbox()',
text => 'This is the msgbox widget. ' .
'There should be a single "OK" button below this text message, ' .
'and the title of this message box should be "$d->msgbox()".' );
if ($d->yesno( title => '$d->yesno()',
text => 'This is a question widget. '.
'There should be "OK" and "CANCEL" buttons below this text message. '.
'and the title of this message box should be "$d->yesno()".' )) {
printerr("The user has answered YES to the yesno widget.\n");
} else {
printerr("The user has answered NO to the yesno widget.\n");
}
$d->infobox( timeout => 6000, title => '$d->infobox()',
text => 'This is an infobox widget. '.
'There should be an "OK" button below this message, '.
'and the title of this info box should be "$d->infobox()". '.
'This will self destruct in 6 seconds.');
$d->gauge_start( title => '$d->gauge_start()',
text => 'This is a gauge indicator.' );
foreach my $i (20,40,60,80,100) {
last unless $d->gauge_set($i);
sleep(1);
}
$d->gauge_stop();
my $inputbox = $d->inputbox( title => '$d->inputbox()',
text => 'Please enter some text below:',
entry => 'preset text entry' );
if ($d->state() eq "OK") {
print "You input: ".($inputbox||'NULL')."\n";
}
my $password = $d->password( title => '$d->password()',
text => 'Please input text below: (text should be hidden)' );
if ($d->state() eq "OK") {
print "You input: ".($password||'NULL')."\n";
}
$d->textbox( title => '$d->textbox()', path => $0 );
my $menuSelect = $d->menu( title => '$d->menu()', text=>'select:',
list => [ 'Test', 'testing',
'CD', 'CDialog' ] );
if ($d->state() eq "OK") {
print "You selected: '".($menuSelect||'NULL')."'\n";
}
my @checkSelect = $d->checklist( title => '$d->checklist()',
text => 'select:',
list => [ 'Test', [ 'testing', 1 ],
'CD', [ 'CDialog', '0' ] ] );
if ($d->state() eq "OK") {
print "You selected: '".(join("' '",@checkSelect))."'\n";
}
my $radioSelect = $d->radiolist( title => '$d->radiolist()',
text => 'select:',
list =>[ 'test', [ 'testing', 0 ],
'CD', [ 'CDialog', 1 ] ]);
if ($d->state() eq "OK") {
print "You selected: '".$radioSelect."'\n";
}
my $dirname = $d->dselect( title => '$d->dselect()', height => 10,
path => "/" );
if ($d->state() eq "OK") {
print "You selected: '".$dirname."'\n";
}
my $filename = $d->fselect( title => '$d->fselect()', height => 10,
path => $dirname );
if ($d->state() eq "OK") {
print "You selected: '".$filename."'\n";
}
$d->tailbox( title => '$d->tailbox()', filename => $0 );
my ($sec, $min, $hour, $day, $month, $year) = localtime(time());
my $timeSelect = $d->timebox( text => 'select:', height => 5,
second => $sec, minute => $min, hour => $hour );
my @time = $d->ra();
if ($d->state() eq "OK") {
print "You selected: '".($timeSelect||'NULL')."' or rather: ".$time[0]." hour, ".$time[1]." minute, ".$time[2]." second.\n";
}
my $dateSelect = $d->calendar( title => '$d->calendar()', day => $day, month => $month,
height => 5, year => ($year + 1900) );
my @date = $d->ra();
if ($d->state() eq "OK") {
print "You selected: '".($dateSelect||'NULL')."' or rather: ".$date[0]." day, ".$date[1]." month, ".$date[2]." year.\n";
}
exit();