Tweaks to credits : remove outdated translators section from the CREDIT file, use the credits that Launchpad puts in the .po file instead

git-svn-id: svn+ssh://svn.code.sf.net/p/supertuxkart/code/main/trunk@10062 178a84e3-b1eb-0310-8ba1-8eac791a3b58

src/states_screens/credits.cpp

@@ -207,22 +207,35 @@ void CreditsScreen::loadedFromFile()
         return;
     }
     
+    
+    irr::core::stringw translators_credits = _("translator-credits");
+    
+    if (translators_credits != L"translator-credits")
+    {
         std::vector<irr::core::stringw> translator  = 
-        StringUtils::split(_("translator-credits"), '\n');
-    m_sections.push_back( new CreditsSection("Launchpad translations"));
+            StringUtils::split(translators_credits, '\n');
+
+        m_sections.push_back( new CreditsSection("Translations"));
         for(unsigned int i = 1; i < translator.size(); i = i + 4)
         {
-        line = stringw("Translations");
+            line = stringw(translations->getCurrentLanguageName().c_str());
             CreditsEntry entry(line);
             getCurrentSection()->addEntry( entry );
             
-        for(unsigned int j = 0; i + j < translator.size() && j < 4; j ++)
+            for(unsigned int j = 0; i + j < translator.size() && j < 6; j ++)
             {
                 getCurrentSection()->addSubEntry(translator[i + j]);
             }
         }
         assert(m_sections.size() > 0);
         
+        // FIXME for testing only
+        m_sections.swap( m_sections.size() - 1, 0 );
+        
+        // translations should be just before the last screen
+        //m_sections.swap( m_sections.size() - 1, m_sections.size() - 2 );
+    }
+    
 }   // loadedFromFile
 
 // ----------------------------------------------------------------------------

src/utils/translation.cpp

@@ -223,6 +223,8 @@ Translations::Translations() //: m_dictionary_manager("UTF-16")
                 }
             }
             
+            m_current_language_name = l.get_name();
+
             if (!l)
             {
                 m_dictionary = m_dictionary_manager.get_dictionary();
@@ -233,12 +235,16 @@ Translations::Translations() //: m_dictionary_manager("UTF-16")
             std::cout << "[translate] Env var LANGUAGE = '" << language 
                       << "', which corresponds to '" 
                       << Language::from_env(language).get_name() << "'\n";
+            
+            m_current_language_name = Language::from_env(language).get_name() ;
+
             m_dictionary = m_dictionary_manager.get_dictionary(
                                                 Language::from_env(language) );
         }
     }
     else
     {
+        m_current_language_name = "Default language";
         m_dictionary = m_dictionary_manager.get_dictionary();
     }
     
@@ -404,3 +410,9 @@ bool Translations::isRTLLanguage() const
     return m_rtl;
 }
 
+std::string Translations::getCurrentLanguageName()
+{
+    return m_current_language_name;
+    //return m_dictionary_manager.get_language().get_name();
+}
+

src/utils/translation.hpp

@@ -46,6 +46,8 @@ private:
     irr::core::stringw m_converted_string;
     bool m_rtl;
     
+    std::string m_current_language_name;
+    
 public:
                        Translations();
     
@@ -57,6 +59,8 @@ public:
     const wchar_t*     fribidize(const irr::core::stringw &str) { return fribidize(str.c_str()); }
 
     const std::vector<std::string>* getLanguageList() const;
+    
+    std::string        getCurrentLanguageName();
 };   // Translations