Submit handler to add a clone to a display from a view.

File

includes/admin.inc, line 1793

admin.inc Provides the Views' administrative interface.

Code

function views_ui_clone_display_form_submit($form, &$form_state) {
  // Create the new display
  $id = $form_state['display_id'];
  $display = $form_state['view']->display[$id];

  $new_id = $form_state['view']->add_display($display->display_plugin);
  $form_state['id'] = $new_id;

  // Replace the new display by a copy of the old
  $form_state['view']->display[$new_id] = drupal_clone($display);
  $form_state['view']->display[$new_id]->id = $new_id;

  // Store in cache
  views_ui_cache_set($form_state['view']);

  // Send it back
  $form_state['redirect'] = array('admin/build/views/edit/' . $form_state['view']->name, NULL, 'views-tab-' . $new_id);
}