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#!/usr/bin/perl
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use warnings;
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use strict;
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use File::System
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my $fs = File::System->new('Real');
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my $fs = File::System->new('My::File::System::Foo');
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(system("ls"));
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use Glib qw/TRUE FALSE/;
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use Gtk2 '-init';
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our $spinner1;
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sub get_value
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{
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my ($button, $format) = @_;
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if ('int' eq $format)
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{
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$button->{val_label}->set_text (sprintf ("%d",
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$spinner1->get_value_as_int));
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}
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else
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{
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$button->{val_label}->set_text (sprintf ("%0.*f",
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$spinner1->get_digits,
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$spinner1->get_value));
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}
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}
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$window = Gtk2::Window->new ('toplevel');
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$window->signal_connect (destroy => sub { Gtk2->main_quit; 0; });
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$window->set_title ("Spin Button");
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$main_vbox = Gtk2::VBox->new (FALSE, 5);
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$main_vbox->set_border_width (10);
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$window->add ($main_vbox);
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$frame = Gtk2::Frame->new ("Not accelerated");
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$main_vbox->pack_start ($frame, TRUE, TRUE, 0);
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$vbox = Gtk2::VBox->new (FALSE, 0);
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$vbox->set_border_width (10);
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$frame->add ($vbox);
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# Day, month, year spinners
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$hbox = Gtk2::HBox->new (FALSE, 0);
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$vbox->pack_start ($hbox, TRUE, TRUE, 5);
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$vbox2 = Gtk2::VBox->new (FALSE, 0);
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$hbox->pack_start ($vbox2, TRUE, TRUE, 5);
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$label = Gtk2::Label->new ("Day :");
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$label->set_alignment (0.0, 0.5); # left halignment, middle valignment
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$vbox2->pack_start ($label, FALSE, TRUE, 0);
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$adj = Gtk2::Adjustment->new (1.0, 1.0, 31.0, 1.0, 5.0, 0.0);
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$spinner = Gtk2::SpinButton->new ($adj, 0, 0);
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$spinner->set_wrap (TRUE);
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$vbox2->pack_start ($spinner, FALSE, TRUE, 0);
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$vbox2 = Gtk2::VBox->new (FALSE, 0);
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$hbox->pack_start ($vbox2, TRUE, TRUE, 5);
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$label = Gtk2::Label->new ("Month :");
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$label->set_alignment (0.0, 0.5); # left halignment, middle valignment
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$vbox2->pack_start ($label, FALSE, TRUE, 0);
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$adj = Gtk2::Adjustment->new (1.0, 1.0, 12.0, 1.0, 5.0, 0.0);
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$spinner = Gtk2::SpinButton->new ($adj, 0, 0);
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$spinner->set_wrap (TRUE);
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$vbox2->pack_start ($spinner, FALSE, TRUE, 0);
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$vbox2 = Gtk2::VBox->new (FALSE, 0);
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$hbox->pack_start ($vbox2, TRUE, TRUE, 5);
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$label = Gtk2::Label->new ("Year :");
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$label->set_alignment (0.0, 0.5); # left halignment, middle valignment
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$vbox2->pack_start ($label, FALSE, TRUE, 0);
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$adj = Gtk2::Adjustment->new (1998.0, 1.0, 2100.0, 1.0, 100.0, 0.0);
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$spinner = Gtk2::SpinButton->new ($adj, 0, 0);
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$spinner->set_wrap (TRUE);
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$spinner->set_size_request (55, -1);
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$vbox2->pack_start ($spinner, FALSE, TRUE, 0);
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$frame = Gtk2::Frame->new ("Accelerated");
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$main_vbox->pack_start ($frame, TRUE, TRUE, 0);
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$vbox = Gtk2::VBox->new (FALSE, 0);
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$vbox->set_border_width (5);
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$frame->add ($vbox);
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$hbox = Gtk2::HBox->new (FALSE, 0);
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$vbox->pack_start ($hbox, TRUE, TRUE, 5);
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$vbox2 = Gtk2::VBox->new (FALSE, 0);
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$hbox->pack_start ($vbox2, TRUE, TRUE, 5);
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$label = Gtk2::Label->new ("Value :");
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$label->set_alignment (0.0, 0.5); # left halignment, middle valignment
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$vbox2->pack_start ($label, FALSE, TRUE, 0);
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$adj = Gtk2::Adjustment->new (0.0, -10000.0, 10000.0, 0.5, 100.0, 0.0);
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$spinner1 = Gtk2::SpinButton->new ($adj, 1.0, 2);
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$spinner1->set_wrap (TRUE);
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$spinner1->set_size_request (100, -1);
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$vbox2->pack_start ($spinner1, FALSE, TRUE, 0);
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$vbox2 = Gtk2::VBox->new (FALSE, 0);
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$hbox->pack_start ($vbox2, TRUE, TRUE, 5);
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$label = Gtk2::Label->new ("Digits :");
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$label->set_alignment (0.0, 0.5); # left halignment, middle valignment
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$vbox2->pack_start ($label, FALSE, TRUE, 0);
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$adj = Gtk2::Adjustment->new (2, 1, 5, 1, 1, 0);
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$spinner2 = Gtk2::SpinButton->new ($adj, 0.0, 0);
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$spinner2->set_wrap (TRUE);
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$adj->signal_connect (value_changed => sub {
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$spinner1->set_digits ($spinner2->get_value_as_int ());
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});
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$vbox2->pack_start ($spinner2, FALSE, TRUE, 0);
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$button = Gtk2::CheckButton->new ("Snap to 0.5-ticks");
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$button->signal_connect (clicked => sub {
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$spinner1->set_snap_to_ticks ($_[0]->get_active);
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});
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$vbox->pack_start ($button, TRUE, TRUE, 0);
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$button->set_active (TRUE);
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$button = Gtk2::CheckButton->new ("Numeric only input mode");
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$button->signal_connect (clicked => sub {
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$spinner1->set_numeric ($_[0]->get_active);
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});
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$vbox->pack_start ($button, TRUE, TRUE, 0);
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$button->set_active (TRUE);
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$val_label = Gtk2::Label->new ("");
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$hbox = Gtk2::HBox->new (FALSE, 0);
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$vbox->pack_start ($hbox, FALSE, TRUE, 5);
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$button = Gtk2::Button->new ("Value as Int");
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$button->{val_label} = $val_label;
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$button->signal_connect (clicked => \&get_value, 'int');
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$hbox->pack_start ($button, TRUE, TRUE, 5);
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$button = Gtk2::Button->new ("Value as Float");
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$button->{val_label} = $val_label;
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$button->signal_connect (clicked => \&get_value, 'float');
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$hbox->pack_start ($button, TRUE, TRUE, 5);
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$vbox->pack_start ($val_label, TRUE, TRUE, 0);
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$val_label->set_text ("0");
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$hbox = Gtk2::HBox->new (FALSE, 0);
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$main_vbox->pack_start ($hbox, FALSE, TRUE, 0);
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$button = Gtk2::Button->new ("Close");
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$button->signal_connect (clicked => sub { $window->destroy; });
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$hbox->pack_start ($button, TRUE, TRUE, 0);
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$window->show_all;
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Gtk2->main;
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0;
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