Club Drupal

(function ($) {

Drupal.behaviors.tokenTree = {

  attach: function (context, settings) {

    $('table.token-tree', context).once('token-tree', function () {

      $(this).treeTable();

    });

  }

};

Drupal.behaviors.tokenDialog = {

  attach: function (context, settings) {

    $('a.token-dialog', context).once('token-dialog').click(function() {

      var url = $(this).attr('href');

      var dialog = $('<div style="display: none" class="loading">' + Drupal.t('Loading token browser...') + '</div>').appendTo('body');

      // Emulate the AJAX data sent normally so that we get the same theme.

      var data = {};

      data['ajax_page_state[theme]'] = Drupal.settings.ajaxPageState.theme;

      data['ajax_page_state[theme_token]'] = Drupal.settings.ajaxPageState.theme_token;

      dialog.dialog({

        title: $(this).attr('title') || Drupal.t('Available tokens'),

        width: 700,

        close: function(event, ui) {

          dialog.remove();

        }

      });

      // Load the token tree using AJAX.

      dialog.load(

        url,

        data,

        function (responseText, textStatus, XMLHttpRequest) {

          dialog.removeClass('loading');

        }

      );

      // Prevent browser from following the link.

      return false;

    });

  }

}

Drupal.behaviors.tokenInsert = {

  attach: function (context, settings) {

    // Keep track of which textfield was last selected/focused.

    $('textarea, input[type="text"]', context).focus(function() {

      Drupal.settings.tokenFocusedField = this;

    });

    $('.token-click-insert .token-key', context).once('token-click-insert', function() {

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

        if (typeof Drupal.settings.tokenFocusedField == 'undefined') {

          alert(Drupal.t('First click a text field to insert your tokens into.'));

        }

        else {

          var myField = Drupal.settings.tokenFocusedField;

          var myValue = $(this).text();

          //IE support

          if (document.selection) {

            myField.focus();

            sel = document.selection.createRange();

            sel.text = myValue;

          }

          //MOZILLA/NETSCAPE support

          else if (myField.selectionStart || myField.selectionStart == '0') {

            var startPos = myField.selectionStart;

            var endPos = myField.selectionEnd;

            myField.value = myField.value.substring(0, startPos)

                          + myValue

                          + myField.value.substring(endPos, myField.value.length);

          } else {

            myField.value += myValue;

          }

          $('html,body').animate({scrollTop: $(myField).offset().top}, 500);

        }

        return false;

      });

      $(this).html(newThis);

    });

  }

};

})(jQuery);