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   1  // $Id: calendar_colorpicker.js,v 1.1.4.3 2008/11/21 22:04:56 karens Exp $
   2  /**
   3   * Implementation of hook_elements.
   4   * 
   5   * Much of the colorpicker code was adapted from the Colorpicker module.
   6   * That module has no stable release yet nor any D6 branch.
   7   */
   8  /*
   9   *  Bind the colorpicker event to the form element
  10   */
  11  Drupal.behaviors.calendarColorpicker = function (context) {
  12    
  13    // do we have multiple calendar_colors?
  14    if ($("div.calendar_colorpicker").size() > 0) {
  15    
  16      // loop over each calendar_color type
  17      $("div.calendar_colorpicker").each(function() {
  18  
  19        // create the farbtastic colorpicker
  20      var farb = $.farbtastic(this);
  21      
  22      // get the id of the current matched colorpicker wrapper div
  23      var id = $(this).attr("id");
  24  
  25      // get the calendar_color_textfields associated with this calendar_color
  26      $("input.calendar_colorfield").filter("." + id).each(function () {
  27        // set the background colors of all of the textfields appropriately
  28         farb.linkTo(this);
  29      
  30        // when clicked, they get linked to the farbtastic colorpicker that they are associated with
  31        $(this).click(function () {
  32          farb.linkTo(this);
  33        });
  34  
  35      });
  36  
  37      });
  38    }
  39  };
  40