24 lines
659 B
Factor
24 lines
659 B
Factor
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USING: kernel combinators math x11.xlib
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mortar mortar.sugar slot-accessors x.gc x.widgets.label ;
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IN: x.widgets.button
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SYMBOL: <button>
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<button>
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<label>
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{ "action-1" "action-2" "action-3" } accessors
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define-simple-class
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<button> "create" !( <button> -- button ) [
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new-empty
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<gc> new* >>gc ExposureMask ButtonPressMask bitor >>mask <- init-widget
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] add-class-method
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<button> "handle-button-press" !( event button -- ) [
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{ { [ over XButtonEvent-button Button1 = ] [ nip $action-1 call ] }
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{ [ over XButtonEvent-button Button2 = ] [ nip $action-2 call ] }
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{ [ over XButtonEvent-button Button3 = ] [ nip $action-3 call ] } }
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cond
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] add-method |