1 files changed, 58 insertions, 0 deletions
diff --git a/sites/all/modules/views/modules/field/views_handler_argument_field_list.inc b/sites/all/modules/views/modules/field/views_handler_argument_field_list.inc
new file mode 100644
index 000000000..e0f7abe83
--- /dev/null
+++ b/sites/all/modules/views/modules/field/views_handler_argument_field_list.inc
@@ -0,0 +1,58 @@
+<?php
+
+/**
+ * @file
+ * Definition of views_handler_argument_field_list.
+ */
+
+/**
+ * Argument handler for list field to show the human readable name in the
+ * summary.
+ *
+ * @ingroup views_argument_handlers
+ */
+class views_handler_argument_field_list extends views_handler_argument_numeric {
+  /**
+   * Stores the allowed values of this field.
+   *
+   * @var array
+   */
+  var $allowed_values = NULL;
+
+  function init(&$view, &$options) {
+    parent::init($view, $options);
+    $field = field_info_field($this->definition['field_name']);
+    $this->allowed_values = list_allowed_values($field);
+  }
+
+  function option_definition() {
+    $options = parent::option_definition();
+    $options['summary']['contains']['human'] = array('default' => FALSE, 'bool' => TRUE);
+
+    return $options;
+  }
+
+  function options_form(&$form, &$form_state) {
+    parent::options_form($form, $form_state);
+
+    $form['summary']['human'] = array(
+      '#title' => t('Display list value as human readable'),
+      '#type' => 'checkbox',
+      '#default_value' => $this->options['summary']['human'],
+      '#dependency' => array('radio:options[default_action]' => array('summary')),
+    );
+  }
+
+
+  function summary_name($data) {
+    $value = $data->{$this->name_alias};
+    // If the list element has a human readable name show it,
+    if (isset($this->allowed_values[$value]) && !empty($this->options['summary']['human'])) {
+      return field_filter_xss($this->allowed_values[$value]);
+    }
+    // else fallback to the key.
+    else {
+      return check_plain($value);
+    }
+  }
+}