Contents

ready = ->

  # The <span class="edit_mode_group"></span> elements receive 'edit', 'save' and 'cancel' events,
  # when the user clicks the corresponding buttons '.edit_button', '.save_button' or '.cancel_button'.
  # The edit_mode_group has to pass these events down to the contained .editable elements.

  $( document ).on( "edit", ".edit_mode_group", (e) ->

    unless $( this ).hasClass( "currently_in_edit_mode" )
      $( this ).addClass( "currently_in_edit_mode" )

      $( $( this ).find( ".editable" ).get().reverse() ).each ->
        $( this ).trigger( "edit" )

  )

  $( document ).on( "save", ".edit_mode_group", ->

    if $( this ).hasClass( "currently_in_edit_mode" )
      $( this ).removeClass( "currently_in_edit_mode" )

      edit_mode_group = $( this )
      button_effect( $( this ).find( ".save_button" ), ->
        edit_mode_group.find( ".editable" ).trigger( "save" )
      )

  )

  $( document ).on( "cancel", ".edit_mode_group", ->

    if $( this ).hasClass( "currently_in_edit_mode" )
      $( this ).removeClass( "currently_in_edit_mode" )

      edit_mode_group = $( this )
      cancel_button = $( this ).find( ".cancel_button" )
      
      # if there is a cancel button, animate it and then cancel all elements.
      if cancel_button.size() > 0  
        button_effect( cancel_button, ->
          edit_mode_group.find( ".editable" ).trigger( "cancel" )
        )
        
      # if no cancel button exists, just trigger each element's cancel event.
      else  
        edit_mode_group.find( ".editable" ).trigger( "cancel" )

  )

  button_effect = ( button, callback ) ->
    button.effect( "pulsate", { times: 2 }, "fast", callback )


$(document).ready(ready)

Version data entries

1 entries across 1 versions & 1 rubygems

Version	Path
edit_mode-1.0.1	lib/assets/javascripts/edit_mode/edit_mode_group.js.coffee