Index: views/filefield.views_convert.inc
===================================================================
RCS file: views/filefield.views_convert.inc
diff -N views/filefield.views_convert.inc
--- /dev/null	1 Jan 1970 00:00:00 -0000
+++ views/filefield.views_convert.inc	19 May 2009 16:22:55 -0000
@@ -0,0 +1,82 @@
+<?php
+// $Id$
+
+/**
+ * @file
+ * Field conversion for fields handled by this module.
+ */
+
+/**
+ * Implementation of hook_views_convert().
+ */
+function filefield_views_convert($display, $type, &$view, $field, $id = NULL) {
+  static $filefield_fields;
+  static $filefield_filters;
+  static $filefield_arguments;
+  if (!isset($filefield_fields)) {
+    $filefield_fields = $filefield_filters = $filefield_arguments = array();
+    foreach (content_fields() as $content_field) {
+      if ($content_field['module'] == 'filefield') {
+        $result = module_invoke('filefield', 'field_settings', 'views data', $content_field);
+        if (!empty($result)) {
+          foreach ($result as $table => $fields) {
+            unset($fields['table']);
+            foreach ($fields as $filefield_field => $definition) {
+              switch ($filefield_field) {
+                case $content_field['field_name'] .'_fid':
+                  $filefield_fields[$filefield_field] = array(
+                    'table' => $table,
+                    'field' => $filefield_field,
+                  );
+                  $filefield_arguments['content: '. $content_field['field_name']] = &$filefield_fields[$filefield_field];
+                  break;
+                case $content_field['field_name'] .'_list':
+                  $filefield_filters[$content_field['field_name'] .'_fid_not null'] = array(
+                    'table' => $table,
+                    'field' => $filefield_field,
+                  );
+                  break;
+              }
+            }
+          }
+        }
+      }
+    }
+  }
+  switch ($type) {
+    case 'field':
+      if (isset($filefield_fields[$field['field']])) {
+        $multiple = array();
+        switch ($field['handler']) {
+          case 'content_views_field_handler_ungroup':
+            $view->set_item_option($display, 'field', $id, 'multiple', array('group' => FALSE));
+            break;
+          case 'content_views_field_handler_last':
+            $multiple['multiple_reversed'] = TRUE;
+          case 'content_views_field_handler_first':
+            $multiple['multiple_number'] = 1;
+            $view->set_item_option($display, 'field', $id, 'multiple', $multiple);
+            break;
+        }
+        $view->set_item_option($display, 'field', $id, 'format', $field['options']);
+      }
+      break;
+    case 'filter':
+      if (isset($filefield_filters[$field['field']])) {
+        $filter = $filefield_filters[$field['field']];
+        $item = $view->get_item($display, 'filter', $id);
+        $item['value'] = $field['value'];
+        $item['table'] = $filter['table'];
+        $item['field'] = $filter['field'];
+        $view->set_item($display, 'filter', $id, $item);
+      }
+      break;
+    case 'argument':
+      if (isset($filefield_arguments[$field['type']])) {
+        $argument = $filefield_arguments[$field['type']];
+        $options = $field['argoptions'];
+        $view->add_item($display, 'argument', $argument['table'], $argument['field'], $options, $field['id']);
+      }
+      break;
+  }
+}