ui.frp examples updated
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Subproject commit 4112107342733e412dda8c1b747aa2ec1f27ddb6
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Subproject commit e2554b2ebae120bbd315ccbca8aa833bc8cb830e
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USING: accessors arrays db.tuples db.sqlite persistency
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io.files.temp kernel monads sequences ui ui.frp.gadgets
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ui.frp.layout ui.frp.signals ui.gadgets.scrollers ui.gadgets.labels
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colors.constants ui.pens.solid combinators math locals strings
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ui.tools.inspector ;
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FROM: sets => prune ;
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IN: recipes
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STORED-TUPLE: recipe title votes txt genre ;
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: <recipe> ( title genre text -- recipe ) recipe new swap >>txt swap >>genre swap >>title ;
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"recipes.db" temp-file <sqlite-db> recipe define-db
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: top-recipes ( -- recipes ) <query> T{ recipe } >>tuple "votes" >>order get-tuples ;
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: top-genres ( -- genres ) top-recipes [ genre>> ] map prune 5 (head-slice) ;
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: interface ( -- book ) [
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[
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[ $ TOOLBAR $ <spacer> $ GENRES $ ] <hbox> { 5 0 } >>gap COLOR: gray <solid> >>interior ,
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$ RECIPES $
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] <vbox> ,
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[
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[ "Title:" <label> , $ TITLE $ "Genre:" <label> , $ GENRE $ ] <hbox> ,
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$ BODY $
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$ BUTTON $
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] <vbox> ,
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] <frp-book*> { 350 245 } >>pref-dim ;
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:: recipe-browser ( -- ) [
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interface
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<frp-table*> :> tbl
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"okay" <frp-border-button> BUTTON -> :> ok
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"Submit Recipe" <frp-button> [ store-tuple ] >>value TOOLBAR -> :> submit
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submit ok [ [ drop ] ] <$ 2array <merge> [ drop ] >>value :> quot
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ok t <basic> "all" <frp-button> GENRES -> 3array <merge> [ top-recipes ] <$ :> updates
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updates [ top-genres UI[ <frp-button> GENRES ->? ] map <merge> ] bind*
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[ text>> T{ recipe } swap >>genre get-tuples ] fmap
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tbl swap updates 2array <merge> >>model
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[ [ title>> ] [ genre>> ] bi 2array ] >>quot
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{ "Title" "Genre" } >>column-titles dup <scroller> RECIPES ,% 1
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actions>> submit [ "" dup dup <recipe> ] <$ 2array <merge>
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{ [ [ title>> ] fmap <frp-field> TITLE ->% .5 ]
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[ [ genre>> ] fmap <frp-field> GENRE ->% .5 ]
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[ [ txt>> ] fmap <frp-editor> BODY ->% 1 ]
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} cleave
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[ <recipe> ] 3fmap-|
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[ [ 1 ] <$ ]
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[ quot ok <updates> #1 [ call( recipe -- ) 0 ] 2fmap-& ] bi
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2array <merge> 0 <basic> <switch> >>model
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] with-interface "recipes" open-window ;
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MAIN: recipe-browser
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! should clear out old values on submission
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