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https://github.com/NoRedInk/noredink-ui.git
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144 lines
4.0 KiB
Elm
144 lines
4.0 KiB
Elm
module Examples.Heading exposing (example, State, Msg)
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{-|
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@docs example, State, Msg
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-}
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import Category exposing (Category(..))
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import CommonControls
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import Debug.Control as Control exposing (Control)
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import Debug.Control.Extra as ControlExtra
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import Debug.Control.View as ControlView
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import Example exposing (Example)
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import Html.Styled as Html
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import Nri.Ui.Heading.V2 as Heading
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import ViewHelpers exposing (viewExamples)
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moduleName : String
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moduleName =
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"Heading"
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version : Int
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version =
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2
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{-| -}
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example : Example State Msg
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example =
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{ name = moduleName
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, version = version
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, categories = [ Text, Layout ]
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, keyboardSupport = []
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, state = init
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, update = update
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, subscriptions = \_ -> Sub.none
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, preview =
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[ Heading.h1 [] [ Html.text "h1" ]
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, Heading.h2 [] [ Html.text "h2" ]
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, Heading.h3 [] [ Html.text "h3" ]
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, Heading.h4 [] [ Html.text "h4" ]
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]
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, view =
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\ellieLinkConfig state ->
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let
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examples =
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[ ( "h1", Heading.h1, "This is the main page heading." )
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, ( "h2", Heading.h2, "This is a tagline" )
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, ( "h3", Heading.h3, "This is a subHeading" )
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, ( "h4", Heading.h4, "This is a smallHeading" )
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, ( "h5", Heading.h5, "This is also a smallHeading" )
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]
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attributes =
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List.map Tuple.second (Control.currentValue state.control)
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in
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[ ControlView.view
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{ ellieLinkConfig = ellieLinkConfig
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, name = moduleName
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, version = version
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, update = UpdateControl
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, settings = state.control
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, mainType = "RootHtml.Html msg"
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, extraImports = []
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, toExampleCode =
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\settings ->
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let
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toExampleCode ( name, _, content ) =
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{ sectionName = name
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, code =
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moduleName
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++ "."
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++ name
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++ "\n [ "
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++ String.join "\n , " (List.map Tuple.first settings)
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++ "\n ]"
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++ ("\n [ Html.text \"" ++ content ++ "\" ]")
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}
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in
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List.map toExampleCode examples
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}
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, examples
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|> List.map
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(\( name, view, content ) ->
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( name, view attributes [ Html.text content ] )
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)
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|> viewExamples
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]
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}
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{-| -}
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type alias State =
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{ control : Control Settings
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}
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init : State
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init =
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{ control =
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ControlExtra.list
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|> CommonControls.css { moduleName = moduleName, use = Heading.css }
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|> ControlExtra.optionalBoolListItem "error" ( "Heading.error", Heading.error )
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|> ControlExtra.optionalListItem "style" controlStyle
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}
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controlStyle : Control ( String, Heading.Attribute msg )
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controlStyle =
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[ ( "Top", Heading.Top )
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, ( "Tagline", Heading.Tagline )
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, ( "Subhead", Heading.Subhead )
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, ( "Small", Heading.Small )
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]
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|> List.map
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(\( name, val ) ->
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( name
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, Control.value
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( "Heading.style Heading." ++ name
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, Heading.style val
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)
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)
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)
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|> Control.choice
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type alias Settings =
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List ( String, Heading.Attribute Msg )
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{-| -}
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type Msg
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= UpdateControl (Control Settings)
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update : Msg -> State -> ( State, Cmd Msg )
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update msg state =
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case msg of
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UpdateControl settings ->
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( { state | control = settings }, Cmd.none )
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