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<?php

/**

 * @file

 * Hooks provided by Panels In-Place Editor.

 */

/**

 * Allow modules to control access to the Panels IPE.

 *

 * @param panels_display $display

 *   The panels display about to be rendered.

 *

 * @return TRUE|FALSE|NULL

 *   Returns TRUE to allow access, FALSE to deny, or NULL if the module

 *   implementing this hook doesn't care about access for the given display.

 */

function hook_panels_ipe_access($panels_display) {

  // We only care about displays with the 'panelizer' context.

  if (!isset($display->context['panelizer'])) {

    return NULL;

  }

  if ($display->context['panelizer']->type[0] == 'entity:node') {

    // Allow or deny IPE access based on node type.

    return $display->context['panelizer']->data->type == 'awesome_page';

  }

  // Otherwise, deny access to everything!

  return FALSE;

}