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[GNUnet-SVN] r25169 - in gnunet-www: . lang_dropdown
From: |
gnunet |
Subject: |
[GNUnet-SVN] r25169 - in gnunet-www: . lang_dropdown |
Date: |
Fri, 30 Nov 2012 11:07:25 +0100 |
Author: grothoff
Date: 2012-11-30 11:07:25 +0100 (Fri, 30 Nov 2012)
New Revision: 25169
Added:
gnunet-www/lang_dropdown/
gnunet-www/lang_dropdown/lang_dropdown.info
gnunet-www/lang_dropdown/lang_dropdown.module
Log:
-adding module
Added: gnunet-www/lang_dropdown/lang_dropdown.info
===================================================================
--- gnunet-www/lang_dropdown/lang_dropdown.info (rev 0)
+++ gnunet-www/lang_dropdown/lang_dropdown.info 2012-11-30 10:07:25 UTC (rev
25169)
@@ -0,0 +1,13 @@
+; $Id: lang_dropdown.info,v 1.0 By Boxiao Li for GNUnet $
+name = Language Switcher Dropdown
+package = Multilanguage
+description = Provides a dropdown select to switch languages
+dependencies[] = locale
+core = 6.x
+
+; Information added by drupal.org packaging script on 2010-04-18
+version = "1.0"
+core = "6.x"
+project = "lang_dropdown_GNUnet"
+datestamp = "1271597413"
+
Property changes on: gnunet-www/lang_dropdown/lang_dropdown.info
___________________________________________________________________
Added: svn:executable
## -0,0 +1 ##
+*
\ No newline at end of property
Added: gnunet-www/lang_dropdown/lang_dropdown.module
===================================================================
--- gnunet-www/lang_dropdown/lang_dropdown.module
(rev 0)
+++ gnunet-www/lang_dropdown/lang_dropdown.module 2012-11-30 10:07:25 UTC
(rev 25169)
@@ -0,0 +1,69 @@
+<?php
+// $Id: lang_dropdown.module,v 1.0 By Boxiao Li for GNUnet $
+
+/*
+ * Implementation of hook_block
+ */
+function lang_dropdown_block($op = 'list', $delta = 0, $edit = array()) {
+ if ($op == 'list') {
+ $blocks[0] = array(
+ 'info' => t('Language switcher dropdown'),
+ 'cache' => BLOCK_NO_CACHE,
+ );
+ return $blocks;
+ }
+ else if ($op == 'view' && variable_get('language_count', 1) > 1 &&
variable_get('language_negotiation', LANGUAGE_NEGOTIATION_NONE) !=
LANGUAGE_NEGOTIATION_NONE) {
+ switch($delta) {
+ case 0:
+ $block = array(
+ 'subject' => t('Languages'),
+ 'content' => theme('lang_dropdown'));
+ break;
+ }
+ return $block;
+ }
+}
+
+/*
+ * Implementation of hook_theme
+ */
+function lang_dropdown_theme() {
+ return array('lang_dropdown' => array());
+}
+
+/*
+ * Theme function to return dropdown html
+ */
+function theme_lang_dropdown() {
+ /* This code is almost from locale.module with a bit of modifications
+ * Instead of themeing it using theme('links') we'll theme our own dropdown
+ */
+ global $language;
+
+ $path = drupal_is_front_page() ? '<front>' : $_GET['q'];
+ $languages = language_list('enabled');
+ $options = array();
+ foreach ($languages[1] as $lang_item) {
+ $options[$lang_item->language] = array(
+ 'href' => $path,
+ 'title' => $lang_item->native,
+ 'language' => $lang_item,
+ );
+ }
+ drupal_alter('translation_link', $options, $path);
+
+ /* Here we theme our own dropdown */
+ $output = "<select id=\"language-select-list\"
onchange=\"document.location.href=this.options[this.selectedIndex].value;\">\n";
+ foreach ($options as $lang_option) {
+ if ($language->language == $lang_option['language']->language) {
+ $selected = ' selected="selected"';
+ /* Here we output the language flag from language icons module */
+ if (module_exists('languageicons')) { $languageicon =
theme('languageicons_icon', $lang_option['language']); }
+ } else { $selected = ''; }
+ $path = check_url(url($lang_option['href'], array('language' =>
$lang_option['language'])));
+ $output .= '<option value="' . $path . '"' . $selected . '>' .
$lang_option['title'] . '</option>' . "\n";
+ }
+
+ $output .= "</select>\n" . $languageicon;
+ return $output;
+}
\ No newline at end of file
Property changes on: gnunet-www/lang_dropdown/lang_dropdown.module
___________________________________________________________________
Added: svn:executable
## -0,0 +1 ##
+*
\ No newline at end of property
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