search translations from install on Linux

diff --git a/src/main.cpp b/src/main.cpp
index fb50341c45740733c015a732e83941dfafb442bc..ce8c76afd5b4e4004c04bc7579d4636ce8d3afa6 100755 (executable)
--- a/src/main.cpp
+++ b/src/main.cpp
@@ -21,9 +21,13 @@ int main(int argc, char **argv) {
                       QLibraryInfo::location(QLibraryInfo::TranslationsPath));
     app.installTranslator(&qtTranslator);
 
-    // translations
-    QString localeDir = QCoreApplication::applicationDirPath()
-                        + QDir::separator() + "locale";
+    // app translations
+    QString dataDir = QLatin1String(PKGDATADIR);
+    QString localeDir = dataDir + QDir::separator() + "locale";
+    // if app was not "installed" use the app directory
+    if (!QFile::exists(localeDir)) {
+        dataDir = qApp->applicationDirPath() + QDir::separator() + "locale";
+    }
     QTranslator translator;
     translator.load(locale, localeDir);
     app.installTranslator(&translator);