Merge pull request #251 from splitbrain/localizetemplate

Localizetemplate

inc/template.php

@@ -1188,6 +1188,34 @@ function tpl_getLang($id) {
     return $lang[$id];
 }
 
+/**
+ * Retrieve a language dependent file and pass to xhtml renderer for display
+ * template equivalent of p_locale_xhtml()
+ *
+ * @param   string $id id of language dependent wiki page
+ * @return  string     parsed contents of the wiki page in xhtml format
+ */
+function tpl_locale_xhtml($id) {
+    return p_cached_output(tpl_localeFN($id));
+}
+
+/**
+ * Prepends appropriate path for a language dependent filename
+ */
+function tpl_localeFN($id) {
+    $path = tpl_incdir().'lang/';
+    global $conf;
+    $file = DOKU_CONF.'/template_lang/'.$conf['template'].'/'.$conf['lang'].'/'.$id.'.txt';
+    if (!@file_exists($file)){
+        $file = $path.$conf['lang'].'/'.$id.'.txt';
+        if(!@file_exists($file)){
+            //fall back to english
+            $file = $path.'en/'.$id.'.txt';
+        }
+    }
+    return $file;
+}
+
 /**
  * prints the "main content" in the mediamanger popup
  *

lib/exe/js.php

@@ -96,6 +96,10 @@ function js_out(){
     // load JS specific translations
     $json = new JSON();
     $lang['js']['plugins'] = js_pluginstrings();
+    $templatestrings = js_templatestrings();
+    if(!empty($templatestrings)) {
+        $lang['js']['template'] = $templatestrings;
+    }
     echo 'LANG = '.$json->encode($lang['js']).";\n";
 
     // load toolbar
@@ -210,6 +214,21 @@ function js_pluginstrings()
     return $pluginstrings;
 }
 
+function js_templatestrings() {
+    global $conf;
+    $templatestrings = array();
+    if (@file_exists(tpl_incdir()."lang/en/lang.php")) {
+        include tpl_incdir()."lang/en/lang.php";
+    }
+    if (isset($conf['lang']) && $conf['lang']!='en' && @file_exists(tpl_incdir()."lang/".$conf['lang']."/lang.php")) {
+        include tpl_incdir()."lang/".$conf['lang']."/lang.php";
+    }
+    if (isset($lang['js'])) {
+        $templatestrings[$conf['template']] = $lang['js'];
+    }
+    return $templatestrings;
+}
+
 /**
  * Escapes a String to be embedded in a JavaScript call, keeps \n
  * as newline