i18n with gettext

raven/plugins/openfileplugin.py

@@ -12,26 +12,23 @@ from raven.plugins.domain.raction import RAction
 from raven.plugins.domain.rmenu import RMenu
 from settings import Settings
 
+from raven.i18n import _
 
 class OpenFilePlugin(PluginBase):
     def __init__(self):
         super(OpenFilePlugin, self).__init__()
         self.settings = None
-        self.tr = None
 
     def set_settings(self, settings: Settings):
         self.settings = settings
 
-    def set_translator(self, tr: Callable[[str], str]):
-        self.tr = tr
-
     def _action_open_file(self) -> RAction:
-        open_file = RAction(self.tr("&Open..."), self._open_file_dialog, shortcut='Ctrl+O',
+        open_file = RAction(_("&Open..."), self._open_file_dialog, shortcut='Ctrl+O',
                             icon_from_theme="document-open")
         return open_file
 
     def _sub_menu_recent_files(self) -> RMenu:
-        self._menu_recent_files = RMenu(self.tr("Open &Recent"), icon_from_theme="document-open-recent")
+        self._menu_recent_files = RMenu(_("Open &Recent"), icon_from_theme="document-open-recent")
         self._update_recent_files_menu()
         return self._menu_recent_files
 
@@ -47,7 +44,7 @@ class OpenFilePlugin(PluginBase):
 
         dialog = QFileDialog()
         (selected_file, _filter) = dialog.getOpenFileName(
-            caption=self.tr("Open File"),
+            caption=_("Open File"),
             dir=directory
         )
         # directory=directory