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KARASIK / Prima-1.76 / examples / mdi.pl 

            

              
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=pod
=head1 NAME
examples/mdi.pl - MDI ( multiple-document interface ) example
=head1 FEATURES
Demonstrates usage of the Prima::MDI module.  Note the MDI windows are not
subject for window-manager decorations and do not conform to the system user
interaction policy.
=cut
use strict;
use warnings;
use Prima qw( InputLine ImageViewer MDI Application);
package Generic;
my $w;
sub icons
{
        my ( $self, $menu, $const) = @_;
        my $set = $self-> menu-> toggle( $menu);
        my $bi  = $w-> borderIcons;
        $set ? ( $bi |= $const) : ( $bi &= ~$const);
        $w-> borderIcons( $bi);
}
my $wwx = Prima::MDIWindowOwner-> new(
        size => [ 300, 300],
        text => 1,
        name => 1,
        selectable => 1,
        onDestroy => sub { $::application-> close},
        menuItems => [
                [ '~Style' => [
                        [ '~Sizeable' => sub { $w-> borderStyle( bs::Sizeable);}],
                        [ 'S~ingle'   => sub { $w-> borderStyle( bs::Single);}],
                        [ '~Dialog'   => sub { $w-> borderStyle( bs::Dialog);}],
                        [ '~None'     => sub { $w-> borderStyle( bs::None);}],
                ]],
                [ 'S~tate' => [
                        [ '~Minimize' => sub { $w-> minimize;}],
                        [ 'Ma~ximize' => sub { $w-> maximize;}],
                        [ 'Restore'   => sub { $w-> restore;}],
                ]],
                [ '~Icons' => [
                        [ '*titlebar' => '~Title bar'  => sub { icons( @_, mbi::TitleBar)}, ],
                        [ '*sys' => '~System menu'     => sub { icons( @_, mbi::SystemMenu)}, ],
                        [ '*min' => '~Minimize button' => sub { icons( @_, mbi::Minimize)}, ],
                        [ '*max' => 'Ma~ximize button' => sub { icons( @_, mbi::Maximize)}, ],
                        [ '*cls' => '~Close button'    => sub { icons( @_, mbi::Close)}, ],
                ]],
                [ '~Drag mode' => [
                        [ '~System defined' => sub { $w-> dragMode( undef);}],
                        [ '~Dynamic' => sub { $w-> dragMode( 1);}],
                        [ '~Old fashioned' => sub { $w-> dragMode( 0);}],
                ]],
                [ '~Windows' => [
                        [ '~New' => 'Ctrl+N' => '^N' => sub{ $_[0]-> insert( 'MDI'); }],
                        [ '~Arrange icons' => sub{ $_[0]-> arrange_icons;} ],
                        [ '~Cascade' => sub{ $_[0]-> cascade; } ],
                        [ '~Tile' => sub{ $_[0]-> tile;} ],
                ]],
        ],
);
$w = Prima::MDI-> new(
        owner => $wwx,
        clipOwner => 0,
        size => [200, 200],
        icon => Prima::StdBitmap::icon(sbmp::DriveCDROM),
        font => { size => 6 },
        titleHeight => 12,
);
my $i = Prima::Image-> new;
$i-> load('Hand.gif');
$w-> client-> insert( ImageViewer =>
image => $i,
pack  => { expand => 1, fill => 'both' },
);
Prima->run;