X-Git-Url: https://git.immae.eu/?a=blobdiff_plain;f=application%2FLanguages.php;h=5cda802e0c1faaf57058e0dca653cc713c90c0c3;hb=dea72c711ff740b3b829d238fcf85648465143a0;hp=4ba32f29384d55490af8db47d5416de615216f80;hpb=12266213d098a53c5f005b9afcbbe62771fd580c;p=github%2Fshaarli%2FShaarli.git

diff --git a/application/Languages.php b/application/Languages.php
index 4ba32f29..5cda802e 100644
--- a/application/Languages.php
+++ b/application/Languages.php
@@ -3,7 +3,6 @@
 namespace Shaarli;
 
 use Gettext\GettextTranslator;
-use Gettext\Merge;
 use Gettext\Translations;
 use Gettext\Translator;
 use Gettext\TranslatorInterface;
@@ -62,13 +61,15 @@ class Languages
     /**
      * Languages constructor.
      *
-     * @param string        $language lang determined by autoLocale(), can be override.
+     * @param string        $language lang determined by autoLocale(), can be overridden.
      * @param ConfigManager $conf     instance.
      */
     public function __construct($language, $conf)
     {
         $this->conf = $conf;
         $confLanguage = $this->conf->get('translation.language', 'auto');
+        // Auto mode or invalid parameter, use the detected language.
+        // If the detected language is invalid, it doesn't matter, it will use English.
         if ($confLanguage === 'auto' || ! $this->isValidLanguage($confLanguage)) {
             $this->language = substr($language, 0, 5);
         } else {
@@ -90,12 +91,18 @@ class Languages
     /**
      * Initialize the translator using php gettext extension (gettext dependency act as a wrapper).
      */
-    protected function initGettextTranslator ()
+    protected function initGettextTranslator()
     {
         $this->translator = new GettextTranslator();
         $this->translator->setLanguage($this->language);
         $this->translator->loadDomain(self::DEFAULT_DOMAIN, 'inc/languages');
 
+        // Default extension translation from the current theme
+        $themeTransFolder = rtrim($this->conf->get('raintpl_tpl'), '/') .'/'. $this->conf->get('theme') .'/language';
+        if (is_dir($themeTransFolder)) {
+            $this->translator->loadDomain($this->conf->get('theme'), $themeTransFolder, false);
+        }
+
         foreach ($this->conf->get('translation.extensions', []) as $domain => $translationPath) {
             if ($domain !== self::DEFAULT_DOMAIN) {
                 $this->translator->loadDomain($domain, $translationPath, false);
@@ -114,12 +121,25 @@ class Languages
         $translations = new Translations();
         // Core translations
         try {
-            /** @var Translations $translations */
             $translations = $translations->addFromPoFile('inc/languages/'. $this->language .'/LC_MESSAGES/shaarli.po');
             $translations->setDomain('shaarli');
             $this->translator->loadTranslations($translations);
-        } catch (\InvalidArgumentException $e) {}
+        } catch (\InvalidArgumentException $e) {
+        }
 
+        // Default extension translation from the current theme
+        $theme = $this->conf->get('theme');
+        $themeTransFolder = rtrim($this->conf->get('raintpl_tpl'), '/') .'/'. $theme .'/language';
+        if (is_dir($themeTransFolder)) {
+            try {
+                $translations = Translations::fromPoFile(
+                    $themeTransFolder .'/'. $this->language .'/LC_MESSAGES/'. $theme .'.po'
+                );
+                $translations->setDomain($theme);
+                $this->translator->loadTranslations($translations);
+            } catch (\InvalidArgumentException $e) {
+            }
+        }
 
         // Extension translations (plugins, themes, etc.).
         foreach ($this->conf->get('translation.extensions', []) as $domain => $translationPath) {
@@ -128,11 +148,13 @@ class Languages
             }
 
             try {
-                /** @var Translations $extension */
-                $extension = Translations::fromPoFile($translationPath . $this->language .'/LC_MESSAGES/'. $domain .'.po');
+                $extension = Translations::fromPoFile(
+                    $translationPath . $this->language .'/LC_MESSAGES/'. $domain .'.po'
+                );
                 $extension->setDomain($domain);
                 $this->translator->loadTranslations($extension);
-            } catch (\InvalidArgumentException $e) {}
+            } catch (\InvalidArgumentException $e) {
+            }
         }
     }
 
@@ -147,4 +169,19 @@ class Languages
     {
         return preg_match('/^[a-z]{2}(_[A-Z]{2})?/', $language) === 1;
     }
+
+    /**
+     * Get the list of available languages for Shaarli.
+     *
+     * @return array List of available languages, with their label.
+     */
+    public static function getAvailableLanguages()
+    {
+        return [
+            'auto' => t('Automatic'),
+            'en' => t('English'),
+            'fr' => t('French'),
+            'de' => t('German'),
+        ];
+    }
 }