Changeset 30335 for trunk/src/wp-admin/options-general.php

Timestamp:

11/13/2014 05:00:08 PM (11 years ago)

Author:

ocean90

Message:

Site Language: Install translations on the fly.

The language dropdown now includes installed languages and all available translations when the filesystem is writable by WordPress.
Go to wp-admin/options-general.php, select one of the available translations, submit the form and let WordPress handle the rest.
Works for Multisite's Default Language too.

see #29395.

File:

• trunk/src/wp-admin/options-general.php (modified) (4 diffs)

trunk/src/wp-admin/options-general.php

@@ -9 +9 @@
 /** WordPress Administration Bootstrap */
 require_once( dirname( __FILE__ ) . '/admin.php' );
+
+/** WordPress Translation Install API */
+require_once( ABSPATH . 'wp-admin/includes/translation-install.php' );
 
 if ( ! current_user_can( 'manage_options' ) )
@@ -63 +66 @@
                     date : format.val()
                 }, function(d) { format.siblings('.spinner').hide(); format.siblings('.example').text(d); } );
+        });
+
+        var languageSelect = $( '#WPLANG' );
+        $( 'form' ).submit( function() {
+            // Don't show a spinner for English and installed languages,
+            // as there is nothing to download.
+            if ( ! languageSelect.find( 'option:selected' ).data( 'installed' ) ) {
+                $( '#submit', this ).after( '<span class="spinner language-install-spinner" />' );
+            }
         });
     });
@@ -319 +331 @@
 <?php
 $languages = get_available_languages();
+$translations = wp_get_available_translations();
 if ( ! is_multisite() && defined( 'WPLANG' ) && '' !== WPLANG && 'en_US' !== WPLANG && ! in_array( WPLANG, $languages ) ) {
     $languages[] = WPLANG;
 }
-if ( $languages ) {
+if ( ! empty( $languages ) || ! empty( $translations ) ) {
     ?>
     <tr>
@@ -334 +347 @@
 
             wp_dropdown_languages( array(
-                'name'      => 'WPLANG',
-                'id'        => 'WPLANG',
-                'selected'  => $locale,
-                'languages' => $languages,
+                'name'         => 'WPLANG',
+                'id'           => 'WPLANG',
+                'selected'     => $locale,
+                'languages'    => $languages,
+                'translations' => $translations,
+                'show_available_translations' => ( ! is_multisite() || is_super_admin() ) && wp_can_install_language_pack(),
             ) );