Club Drupal

/*jshint strict:true, browser:true, curly:true, eqeqeq:true, expr:true, forin:true, latedef:true, newcap:true, noarg:true, trailing: true, undef:true, unused:true */

/*global Drupal:true, jQuery: true*/

/**

 * Behavior to add "Insert" buttons.

 */

(function ($, Drupal) {

  "use strict";

  Drupal.behaviors.TokenInsertText = {

    attach: function(context) {

      function insert (e){

        var $self = $(this);

        e.preventDefault();

        var token = $self.text();

        var id = $self.closest('.token-insert-text-table').attr('id');

        $('#' + Drupal.settings.token_insert.tables[id]).insertAtCursor(token);

      }

      function bindInsert(id) {

        $(context).find("#" + key).find('.token-insert-table .token-key').once('token-insert-table', function() {

          var newThis = $('<a href="javascript:void(0);" title="' + Drupal.t('Insert this token into your form') + '">' + $(this).html() + '</a>').click(insert);

          $(this).html(newThis);

        });

      }

      // Add the click handler to the insert button.

      if (typeof(Drupal.settings.token_insert) !== 'undefined') {

        for (var key in Drupal.settings.token_insert.tables) {

          if (Drupal.settings.token_insert.tables.hasOwnProperty(key)) {

            bindInsert(key, context);

          }

        }

      }

    }

  };

})(jQuery, Drupal);