Sha256: 664aee7aa7777c8a14db752df19c817d6154e1d0fa9f74bf72347a80928557bc
Contents?: true
Size: 1.32 KB
Versions: 14
Compression:
Stored size: 1.32 KB
Contents
class ActiveAdmin.CheckboxToggler
constructor: (@options, @container)->
defaults = {}
@options = $.extend defaults, @options
@_init()
@_bind()
_init: ->
if not @container
throw new Error('Container element not found')
else
@$container = $(@container)
if not @$container.find('.toggle_all').length
throw new Error('"toggle all" checkbox not found')
else
@toggle_all_checkbox = @$container.find '.toggle_all'
@checkboxes = @$container.find(':checkbox').not @toggle_all_checkbox
_bind: ->
@checkboxes.change (e)=> @_didChangeCheckbox e.target
@toggle_all_checkbox.change => @_didChangeToggleAllCheckbox()
_didChangeCheckbox: (checkbox)->
numChecked = @checkboxes.filter(':checked').length
allChecked = numChecked == @checkboxes.length
someChecked = numChecked > 0 && numChecked < @checkboxes.length
@toggle_all_checkbox.prop checked: allChecked, indeterminate: someChecked
_didChangeToggleAllCheckbox: ->
setting = @toggle_all_checkbox.prop 'checked'
@checkboxes.prop checked: setting
setting
option: (key, value) ->
if $.isPlainObject(key)
@options = $.extend(true, @options, key)
else if key?
@options[key]
else
@options[key] = value
$.widget.bridge 'checkboxToggler', ActiveAdmin.CheckboxToggler
Version data entries
14 entries across 14 versions & 2 rubygems