source: plugins/dcCKEditor/js/ckeditor-plugins/dclink/plugin.js @ 3880:e6d1f6d9d7df

/*global CKEDITOR, dotclear, $ */
'use strict';

(function() {
  CKEDITOR.plugins.add('dclink', {
    icons: 'dclink',
    init: function(editor) {
      editor.addCommand('dcLinkCommand', {
        exec: function(editor) {
          if (editor.getSelection().getSelectedElement() != null ||
            editor.getSelection().getNative().toString().replace(/\s*/, '') != '') {
            $.toolbarPopup('popup_link.php?plugin_id=dcCKEditor');
          }
        }
      });

      editor.ui.addButton('dcLink', {
        label: dotclear.msg.link_title,
        command: 'dcLinkCommand',
        toolbar: 'insert'
      });

      editor.on('doubleclick', function(e) {
        const element = CKEDITOR.plugins.link.getSelectedLink(editor) || e.data.element;
        if (!element.isReadOnly()) {
          if (element.is('a') &&
            !element.hasClass('media-link') && // link to original media @see js/popup_media.js
            !element.hasClass('ref-post')) { // link to an entry @see js/popup_posts.js

            editor.getSelection().selectElement(element);

            let popup_url = 'popup_link.php?plugin_id=dcCKEditor';
            if (element.getAttribute('href')) {
              popup_url += '&href=' + element.getAttribute('href');
            }
            if (element.getAttribute('hreflang')) {
              popup_url += '&hreflang=' + element.getAttribute('hreflang');
            }
            if (element.getAttribute('title')) {
              popup_url += '&title=' + element.getAttribute('title');
            }

            $.toolbarPopup(popup_url);
            return false;
          }
        }
      });
    }
  });
})();