67 lines
1.7 KiB
Factor
67 lines
1.7 KiB
Factor
! Copyright (C) 2005, 2009 Slava Pestov.
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! See http://factorcode.org/license.txt for BSD license.
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USING: accessors kernel locals math.rectangles math.vectors
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namespaces opengl sequences sorting ui.commands ui.gadgets
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ui.gadgets.buttons ui.gadgets.glass ui.gadgets.packs
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ui.gadgets.worlds ui.gestures ui.operations
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ui.pens ui.pens.solid ui.theme ui.tools.common ;
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IN: ui.gadgets.menus
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: show-menu ( owner menu -- )
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[ find-world ] dip hand-loc get-global { 0 0 } <rect> show-glass ;
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GENERIC: <menu-item> ( target hook command -- button )
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M:: object <menu-item> ( target hook command -- button )
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command command-name [
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hook call
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target command command-button-quot call
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hide-glass
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] <roll-button> ;
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<PRIVATE
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TUPLE: separator-pen color ;
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C: <separator-pen> separator-pen
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M: separator-pen draw-interior
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color>> gl-color
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dim>> [ { 0 0.5 } v* ] [ { 1 0.5 } v* ] bi
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[ v>integer ] bi@ gl-line ;
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: <menu-items> ( items -- gadget )
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[ <filled-pile> ] dip add-gadgets ;
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PRIVATE>
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SINGLETON: ----
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M: ---- <menu-item>
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3drop
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<gadget>
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{ 0 5 } >>dim
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menu-border-color <separator-pen> >>interior ;
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: <menu> ( gadgets -- menu )
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<menu-items>
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{ 0 3 } >>gap
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margins
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menu-border-color <solid> >>boundary
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menu-background <solid> >>interior ;
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: <commands-menu> ( target hook commands -- menu )
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[ <menu-item> ] 2with map <menu> ;
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: show-commands-menu ( target commands -- )
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[ dup [ ] ] dip <commands-menu> show-menu ;
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: <operations-menu> ( target hook -- menu )
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over object-operations
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[ primary-operation? ] partition
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[ reverse ] [ [ command-name ] sort-with ] bi*
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{ ---- } glue <commands-menu> ;
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: show-operations-menu ( gadget target hook -- )
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<operations-menu> show-menu ;
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