diff --git a/css/fieldable_panels_panes_ipe.css b/css/fieldable_panels_panes_ipe.css
new file mode 100644
index 0000000..fd799e1
--- /dev/null
+++ b/css/fieldable_panels_panes_ipe.css
@@ -0,0 +1,3 @@
+div.panels-ipe-handlebar-wrapper li.fieldable_panels_pane_clone a span {
+ background-image: url(../images/icon_clone.png);
+}
diff --git a/fieldable_panels_panes.module b/fieldable_panels_panes.module
index 1050a36..f4c5731 100644
--- a/fieldable_panels_panes.module
+++ b/fieldable_panels_panes.module
@@ -1499,6 +1499,56 @@ function fieldable_panels_panes_form_ctools_export_ui_edit_item_form_alter(&$for
}
/**
+ * Implements hook_ctools_plugin_pre_alter().
+ */
+function fieldable_panels_panes_ctools_plugin_pre_alter(&$plugin, &$info) {
+ if (isset($plugin['name']) && $plugin['name'] == 'ipe') {
+ $plugin['module'] = 'fieldable_panels_panes';
+ $plugin['renderer'] = 'fieldable_panels_renderer_ipe';
+ $plugin['path'] = drupal_get_path('module', 'fieldable_panels_panes')
+ . '/plugins/display_renderers';
+ $plugin['file'] = 'fieldable_panels_renderer_ipe.class.php';
+ }
+}
+
+/**
+ * Implements hook_panels_ipe_pane_links_alter().
+ */
+function fieldable_panels_panes_panels_ipe_pane_links_alter(&$links, $context) {
+ if ($context['pane']->type == 'fieldable_panels_pane'
+ && isset($links['edit'])
+ && count(fieldable_panels_panes_pane_shares($context['pane']->pid)) > 1
+ ) {
+ ctools_add_css('fieldable_panels_panes_ipe', 'fieldable_panels_panes');
+ $links['fieldable_panels_pane_clone'] = array(
+ 'title' => '' . t('Clone') . '',
+ 'href' => $context['renderer']->get_url('clone-pane', $context['pane']->pid),
+ 'html' => TRUE,
+ ) + $links['edit'];
+ }
+}
+
+/**
+ * Get all panes that reference same fieldable panel pane.
+ *
+ * @param $pid
+ *
+ * @return array
+ */
+function fieldable_panels_panes_pane_shares($pid) {
+ $cache = &drupal_static(__FUNCTION__);
+ if (!isset($cache[$pid])) {
+ $query = db_select('panels_pane', 'p');
+ $query->fields('ps', array('pid'));
+ $query->innerJoin('panels_pane', 'ps', 'p.subtype = ps.subtype');
+ $query->condition('p.pid', $pid);
+ $query->countQuery();
+ $cache[$pid] = $query->execute()->fetchCol();
+ }
+ return $cache[$pid];
+}
+
+/**
* Callback function for the FPP entity label.
*/
function fieldable_panels_panes_entity_label_callback($entity, $type) {
diff --git a/images/icon_clone.png b/images/icon_clone.png
new file mode 100644
index 0000000000000000000000000000000000000000..910932e35828b8ab052b9d7d407e2315f31c6b71
GIT binary patch
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literal 0
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diff --git a/plugins/display_renderers/fieldable_panels_renderer_ipe.class.php b/plugins/display_renderers/fieldable_panels_renderer_ipe.class.php
new file mode 100644
index 0000000..cc4d9ea
--- /dev/null
+++ b/plugins/display_renderers/fieldable_panels_renderer_ipe.class.php
@@ -0,0 +1,111 @@
+cache->display->content[$pid];
+ $clone = $this->clonePane($pid);
+ $pane->subtype = $clone->subtype;
+
+ panels_edit_cache_set($this->cache);
+ $this->ajax_edit_pane($pid, $step);
+ }
+
+ /**
+ * Fix cloned fieldable panel pane that reference to single entity
+ *
+ * @param $pid
+ *
+ * @return bool
+ *
+ * @throws \Exception
+ * @throws \InvalidMergeQueryException
+ */
+ protected function clonePane($pid) {
+ $query = db_select('panels_pane', 'pp');
+ $query->fields('pp');
+ $query->condition('pid', $pid);
+ $query->range(0, 1);
+ $result = $query->execute();
+
+ $pane = $result->fetch();
+ if (!$pane) {
+ return FALSE;
+ }
+
+ // Copy from _fieldable_panels_panes_load_entity().
+ list($type, $id) = explode(':', $pane->subtype);
+
+ if ($type == 'uuid' && module_exists('uuid')) {
+ $ids = entity_get_id_by_uuid('fieldable_panels_pane', array($id));
+ if ($content = entity_load('fieldable_panels_pane', $ids)) {
+ $content = reset($content);
+ }
+ }
+ elseif ($type == 'vid') {
+ $fpid = db_query('SELECT fpid FROM {fieldable_panels_panes_revision} WHERE vid = :vid', array(':vid' => $id))->fetchField();
+ $content = fieldable_panels_panes_load($fpid, $id);
+ }
+ else {
+ $content = fieldable_panels_panes_load($id);
+ }
+
+ if (!$content) {
+ return FALSE;
+ }
+
+ // Clone the entity and make sure it will get saved as a new entity.
+ $new_entity = clone $content;
+
+ $entity_info = entity_get_info('fieldable_panels_pane');
+ $new_entity->{$entity_info['entity keys']['id']} = FALSE;
+ if (!empty($entity_info['entity keys']['name'])) {
+ $new_entity->{$entity_info['entity keys']['name']} = FALSE;
+ }
+ $new_entity->is_new = TRUE;
+ $new_entity->title = '(' . t('Clone') . ')' . $new_entity->title;
+
+ // Make sure the status of a cloned exportable is custom.
+ if (!empty($entity_info['exportable'])) {
+ $status_key = isset($entity_info['entity keys']['status']) ? $entity_info['entity keys']['status'] : 'status';
+ $new_entity->$status_key = ENTITY_CUSTOM;
+ }
+
+ if ($type == 'uuid' && module_exists('uuid')) {
+ $new_entity->vuuid = NULL;
+ $new_entity->uuid = NULL;
+ }
+ if (!empty($new_entity->vid)) {
+ $new_entity->vid = NULL;
+ }
+
+ $new_entity = fieldable_panels_panes_save($new_entity);
+ if (!$new_entity) {
+ return FALSE;
+ }
+
+ if (module_exists('uuid') && isset($new_entity->uuid)) {
+ $new_entity->subtype = 'uuid:' . $new_entity->uuid;
+ }
+ else {
+ $new_entity->subtype = 'fpid:' . $new_entity->fpid;
+ }
+
+ db_merge('panels_pane')
+ ->key(array('pid' => $pid))
+ ->fields(array('subtype' => $new_entity->subtype))
+ ->execute();
+
+ return $new_entity;
+ }
+}