2008-07-10 21:32:17 -04:00
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! Copyright (C) 2006, 2008 Slava Pestov.
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2007-09-20 18:09:08 -04:00
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! See http://factorcode.org/license.txt for BSD license.
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2008-07-11 19:34:43 -04:00
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USING: accessors kernel sequences models ui.gadgets math.geometry.rect ;
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2007-09-20 18:09:08 -04:00
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IN: ui.gadgets.books
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2008-07-10 21:32:17 -04:00
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TUPLE: book < gadget ;
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2007-09-20 18:09:08 -04:00
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: hide-all ( book -- ) gadget-children [ hide-gadget ] each ;
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: current-page ( book -- gadget )
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[ control-value ] keep nth-gadget ;
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2007-11-16 03:01:45 -05:00
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M: book model-changed
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nip
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2007-09-20 18:09:08 -04:00
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dup hide-all
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dup current-page show-gadget
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relayout ;
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2008-07-10 21:32:17 -04:00
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: new-book ( pages model class -- book )
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new-gadget
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swap >>model
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2008-07-13 02:25:44 -04:00
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[ swap add-gadgets drop ] keep ; inline
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2008-07-10 21:32:17 -04:00
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2007-09-20 18:09:08 -04:00
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: <book> ( pages model -- book )
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2008-07-10 21:32:17 -04:00
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book new-book ;
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2007-09-20 18:09:08 -04:00
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M: book pref-dim* gadget-children pref-dims max-dim ;
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M: book layout*
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dup rect-dim swap gadget-children
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2008-01-09 17:36:30 -05:00
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[ set-layout-dim ] with each ;
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2007-09-20 18:09:08 -04:00
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M: book focusable-child* current-page ;
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