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• jashing
• 0.0.16
• source code
• number.coffee

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statics.widgets.number.number.coffee Maven / Gradle / Ivy

class Dashing.Number extends Dashing.Widget
  @accessor 'current', Dashing.AnimatedValue

  @accessor 'difference', ->
    if @get('last')
      last = parseInt(@get('last'))
      current = parseInt(@get('current'))
      if last != 0
        diff = Math.abs(Math.round((current - last) / last * 100))
        "#{diff}%"
    else
      ""

  @accessor 'arrow', ->
    if @get('last')
      if parseInt(@get('current')) > parseInt(@get('last')) then 'fa fa-arrow-up' else 'fa fa-arrow-down'

  onData: (data) ->
    if data.status
      # clear existing "status-*" classes
      $(@get('node')).attr 'class', (i,c) ->
        c.replace /\bstatus-\S+/g, ''
      # add new class
      $(@get('node')).addClass "status-#{data.status}"