first import

sites/all/modules/i18n/i18n_contact/i18n_contact.module

@@ -0,0 +1,94 @@
+<?php
+/**
+ * @file
+ * Internationalization (i18n) submodule: Multilingual contact forms
+ *
+ * @author Jose A. Reyero, 2005
+ */
+
+/**
+ * Implements hook_menu().
+ *
+ * Add translate tab to contact config.
+ */
+function i18n_contact_menu() {
+  $items['admin/structure/contact/edit/%contact/edit'] = array(
+    'title' => 'Edit',
+    'type' => MENU_DEFAULT_LOCAL_TASK,
+    'weight' => -100,
+  );
+  return $items;
+}
+
+/**
+ * Implements hook_form_FORM_ID_alter().
+ */
+function i18n_contact_form_contact_category_delete_form_alter(&$form, &$form_state) {
+  $form['#submit'][] = 'i18n_contact_form_contact_category_delete_form_submit';
+}
+
+/**
+ * Remove strings for deleted categories.
+ */
+function i18n_contact_form_contact_category_delete_form_submit(&$form, $form_state) {
+  i18n_string_object_remove('contact_category', $form['contact']['#value']);
+}
+
+/**
+ * Implements hook_form_FORM_ID_alter().
+ */
+function i18n_contact_form_contact_category_edit_form_alter(&$form, &$form_state) {
+    $form['actions']['translate'] = array(
+    '#type' => 'submit',
+    '#name'   => 'save_translate',
+    '#value' => t('Save and translate'),
+  );
+  $form['#submit'][] = 'i18n_contact_form_contact_category_edit_form_submit';
+}
+
+/**
+ * Remove strings for edited/added categories.
+ */
+function i18n_contact_form_contact_category_edit_form_submit($form, &$form_state) {
+  $contact = $form_state['values'];
+  i18n_string_object_update('contact_category', $contact);
+  // If the save and translate button was clicked, redirect to the translate
+  // tab instead of the block overview.
+  if ($form_state['triggering_element']['#name'] == 'save_translate') {
+    $form_state['redirect'] = 'admin/structure/contact/edit/' . $contact['cid'] . '/translate';
+  }
+}
+
+/**
+ * Implements hook_form_FORM_ID_alter().
+ */
+function i18n_contact_form_contact_site_form_alter(&$form, &$form_state) {
+  // Example of array translation. The placeholder '*' indicates the name part to be replace by the array keys
+  if (isset($form['cid']['#options'])) {
+    $form['cid']['#options'] = i18n_string_translate("contact:category:*:category", $form['cid']['#options'], array('sanitize' => FALSE));
+  }
+}
+
+/**
+ * Implements hook_mail_alter().
+ */
+function i18n_contact_mail_alter(&$message) {
+  if (in_array($message['id'], array('contact_page_mail', 'contact_page_copy', 'contact_page_autoreply'))) {
+    // Alter the first part of the subject of emails going out if they need
+    // translation.
+    $contact = i18n_string_object_translate('contact_category', $message['params']['category'], array('langcode' => $message['language']->language));
+    $message['subject'] = t(
+      '[!category] !subject',
+      array('!category' => $contact['category'], '!subject' => $message['params']['subject']),
+      array('langcode' => $message['language']->language)
+    );
+
+    if ($message['id'] == 'contact_page_autoreply') {
+      // Overwrite the whole message body. Maybe this is not entirely responsible
+      // (it might overwrite other existing items altered in by others),
+      // but unfortunately Drupal core cotact module does not make its item
+      // identifiable easily.
+      $message['body'] = array($contact['reply']);
+    }
+  }
+}