GUI component interaction: Difference between revisions
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Thundergnat (talk | contribs) (→{{header|Perl 6}}: Minimal changes to make runnable example) |
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<lang perl6>use GTK::Simple; |
<lang perl6>use GTK::Simple; |
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use GTK::Simple::App; |
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my GTK::Simple::App $app .= new(title => 'GUI component interaction'); |
my GTK::Simple::App $app .= new(title => 'GUI component interaction'); |
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$app. |
$app.set-content( |
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my $box = GTK::Simple::VBox.new( |
my $box = GTK::Simple::VBox.new( |
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my $value = GTK::Simple::Entry.new(text => '0'), |
my $value = GTK::Simple::Entry.new(text => '0'), |
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); |
); |
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$app. |
$app.size-request(400, 100); |
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$app. |
$app.border-width = 20; |
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$box.spacing = 10; |
$box.spacing = 10; |
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$increment.clicked.tap: { |
$increment.clicked.tap: { |
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$value.text += 1; |
my $val = $value.text; $val += 1; $value.text = $val.Str |
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} |
} |
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# access to GTK message dialogs yet :P |
# access to GTK message dialogs yet :P |
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if run «zenity --question --text "Reset to random value?"» { |
if run «zenity --question --text "Reset to random value?"» { |
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$value.text = (^100).pick |
$value.text = (^100).pick.Str |
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} |
} |
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} |
} |
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