elm-mdl/demo/Demo/Badges.elm

module Demo.Badges (..) where

import Html exposing (..)
import Material.Badge as Badge
import Material.Style as Style exposing (styled)
import Material.Icon as Icon
import Material.Grid exposing (..)

import Demo.Page as Page


-- VIEW


c : List Html -> Cell
c = cell [ size All 4 ]  

view : Html
view =
  [ p []
      [ text """Below are examples of various badges."""
      ]
  , grid 
      [] 
      [ c [Style.span [ Badge.withBadge "2" ]  [text "Badge"]  ]
      , c [Style.span 
            [ Badge.withBadge "22", Badge.noBackground ]  
            [ text "No background" ]
          ]
      , c [Style.span 
            [ Badge.withBadge "33", Badge.overlap ]  
            [ text "Overlap" ]
          ]
      , c [Style.span 
            [ Badge.withBadge "99", Badge.overlap, Badge.noBackground ]  
            [ text "Overlap, no background" ]
          ]
      , c [Style.span 
            [ Badge.withBadge "♥" ]  
            [ text "Symbol" ]
          ]
      , c [ Icon.view "flight_takeoff" [ Icon.size24, Badge.withBadge "33", Badge.overlap ] [] ]
      ]
  ]
  |> Page.body2 "Badges" srcUrl intro references



intro : Html
intro =
  Page.fromMDL "http://www.getmdl.io/components/#badges-section" """
> The Material Design Lite (MDL) badge component is an onscreen notification
> element. A badge consists of a small circle, typically containing a number or
> other characters, that appears in proximity to another object. A badge can be
> both a notifier that there are additional items associated with an object and
> an indicator of how many items there are.
> 
> You can use a badge to unobtrusively draw the user's attention to items they
> might not otherwise notice, or to emphasize that items may need their
> attention. For example:
> 
>  - A "New messages" notification might be followed by a badge containing the
> number of unread messages.  
>  - A "You have unpurchased items in your shopping cart" reminder might include
>  a badge showing the number of items in the cart.
>  - A "Join the discussion!" button might have an accompanying badge indicating the
> number of users currently participating in the discussion.  
> 
> A badge is almost
> always positioned near a link so that the user has a convenient way to access
> the additional information indicated by the badge. However, depending on the
> intent, the badge itself may or may not be part of the link.
> 
> Badges are a new feature in user interfaces, and provide users with a visual clue to help them discover additional relevant content. Their design and use is therefore an important factor in the overall user experience.
> 
"""


srcUrl : String
srcUrl = 
  "https://github.com/debois/elm-mdl/blob/master/demo/Demo/Badges.elm"


references : List (String, String)
references = 
  [ Page.package "http://package.elm-lang.org/packages/debois/elm-mdl/latest/Material-Badge"
  --, Page.mds "https://www.google.com/design/spec/components/buttons.html"
  , Page.mdl "https://www.getmdl.io/components/#badges-section"
  ]