From f90faea966540b616117518a42806ed090042b4c Mon Sep 17 00:00:00 2001
From: plegall <plg@piwigo.org>
Date: Fri, 3 Mar 2017 15:55:53 +0100
Subject: [PATCH] fixes #52, compatibility with Language Switch 2.8.6.1+

---
 include/themecontroller.php        |  9 ---------
 template/language_switch_flags.tpl | 21 +++++++++++++++++++++
 theme.css                          |  5 +++++
 3 files changed, 26 insertions(+), 9 deletions(-)
 create mode 100644 template/language_switch_flags.tpl

diff --git a/include/themecontroller.php b/include/themecontroller.php
index d695d6d..b7a8cf0 100644
--- a/include/themecontroller.php
+++ b/include/themecontroller.php
@@ -10,8 +10,6 @@ public function __construct() {
     }
 
     public function init() {
-        $this->setPluginWarnings();
-
         add_event_handler('loc_begin_page_header', array($this, 'assignConfig'));
         $shortname = $this->config->comments_disqus_shortname;
         if ($this->config->comments_type == 'disqus' && !empty($shortname)) {
@@ -19,13 +17,6 @@ public function init() {
         }
     }
 
-    private function setPluginWarnings() {
-        global $pwg_loaded_plugins, $page;
-        if (isset($pwg_loaded_plugins['language_switch'])) {
-            $page['errors'][] = l10n('Language Switch plugin is enabled but is not compatible with the Bootstrap Default theme. Please disable it and download the <a href="http://piwigo.org/ext/extension_view.php?eid=797" target="_new">Bootstrap Default Language Switch</a> instead.');
-        }
-    }
-
     public function assignConfig() {
         global $template;
         $template->assign('theme_config', $this->config);
diff --git a/template/language_switch_flags.tpl b/template/language_switch_flags.tpl
new file mode 100644
index 0000000..f599bc9
--- /dev/null
+++ b/template/language_switch_flags.tpl
@@ -0,0 +1,21 @@
+<li id="bootstrapLanguageSwitch" class="dropdown">
+    <a href="#" class="dropdown-toggle" data-toggle="dropdown">
+        <span class="pwg-icon langflag-{$lang_switch.Active.code}">&nbsp;</span><span class="pwg-button-text">{'Language'|@translate}</span>
+    </a>
+    <ul class="dropdown-menu dropdown-menu-scrollable" role="menu">
+{foreach from=$lang_switch.flags item=flag name=f}
+        <li{if $lang_switch.Active.code==$flag.code} class="active"{/if}>
+            <a href="{$flag.url}">
+{if $lang_info.direction=="ltr"}
+                <span class="pwg-icon langflag-{$flag.code}">&nbsp;</span><span class="langflag-text-ltf">{$flag.title}</span>
+{else}
+                <span class="langflag-text-rtf">{$flag.title}</span><span class="pwg-icon langflag-{$flag.code}">&nbsp;</span>
+{/if}
+            </a>
+        <li>
+{/foreach}
+    </ul>
+</li>
+
+{* <!-- common style specific for LanguageSwitch --> *}
+{combine_css path=$LANGUAGE_SWITCH_PATH|@cat:"language_switch.css"}
\ No newline at end of file
diff --git a/theme.css b/theme.css
index 36bbe33..6e3a4e8 100644
--- a/theme.css
+++ b/theme.css
@@ -469,4 +469,9 @@ fieldset[disabled] .html-radios-inline label {
 .user-collections-icon {
   width:16px;
   height:16px;
+}
+
+/* Language Switch */
+[class*="langflag-text-"] {
+  background-position: 0 50px !important;
 }
\ No newline at end of file