i18n with QT

raven/mainwindow.py

@@ -35,7 +35,7 @@ class MainWindow(QMainWindow):
         self.settings = SettingsStore.load()
         PluginRegistry.execute("set_settings", self.settings)
 
-        PluginRegistry.execute("set_translator", self.tr)
+
 
         self.setWindowTitle(self.tr("RavenLog"))
         self._restore_window()
@@ -80,7 +80,7 @@ class MainWindow(QMainWindow):
                     action = self._raction_to_qaction(menu_contribution.action, menu)
                     menu.addAction(action)
                 if menu_contribution.menu:
-                    submenu = QMenu(self.tr(menu_contribution.menu.label), menu_bar)
+                    submenu = QMenu(menu_contribution.menu.label, menu_bar)
                     submenu.setIcon(QIcon.fromTheme(menu_contribution.menu.icon_from_theme))
                     menu_contribution.menu.add_change_listener(
                         lambda qmenu=submenu, rmenu=menu_contribution.menu: self._rmenu_update(qmenu, rmenu))

raven/pluginbase.py

@@ -1,3 +1,6 @@
+from PySide6.QtCore import QObject
+
+
 class PluginBase():
     def __init__(self):
         pass

raven/plugins/notesplugin.py

@@ -26,7 +26,7 @@ class NotesPlugin(PluginBase):
         ]
 
     def _add_notes_tab_action(self) -> RAction:
-        open_file = RAction("Add &Notes", self._add_notes_tab, shortcut='Ctrl+Shift+N',
+        open_file = RAction(self.tr("Add &Notes"), self._add_notes_tab, shortcut='Ctrl+Shift+N',
                             icon_from_theme="filenew")
         return open_file
 

raven/plugins/openfileplugin.py

@@ -1,6 +1,8 @@
 import os
 from typing import Callable
 from pathlib import Path
+
+from PySide6.QtCore import QObject
 from PySide6.QtWidgets import QFileDialog
 
 from raven.pluginbase import PluginBase
@@ -24,12 +26,12 @@ class OpenFilePlugin(PluginBase):
         self.tr = tr
 
     def _action_open_file(self) -> RAction:
-        open_file = RAction("&Open...", self._open_file_dialog, shortcut='Ctrl+O',
+        open_file = RAction(self.tr("&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("Open &Recent", icon_from_theme="document-open-recent")
+        self._menu_recent_files = RMenu(self.tr("Open &Recent"), icon_from_theme="document-open-recent")
         self._update_recent_files_menu()
         return self._menu_recent_files
 

raven/plugins/ravenlogplugin.py

@@ -1,5 +1,5 @@
 import sys
-from typing import Optional
+from typing import Optional, Callable
 
 from PySide6.QtCore import Qt
 from PySide6.QtWidgets import QDockWidget
@@ -16,8 +16,12 @@ from raven.plugins.ravenlog.Tab import Tab
 class RavenLogPlugin(PluginBase):
     def __init__(self):
         super(RavenLogPlugin, self).__init__()
+        self.tr = None
         self.main_window = None
 
+    def set_translator(self, tr: Callable[[str], str]):
+        self.tr = tr
+
     def create_main_window(self):
         if not self.main_window:
             self.main_window = MainWindow()
@@ -42,7 +46,7 @@ class RavenLogPlugin(PluginBase):
 
     def _action_about(self) -> RAction:
         about_action = RAction(
-            "&About",
+            self.tr("&About"),
             action=lambda: AboutDialog().exec(),
             icon_file=constants.raven_icon
         )
@@ -50,6 +54,6 @@ class RavenLogPlugin(PluginBase):
 
     def _action_close(self) -> RAction:
         icon = "close" if sys.platform == 'win32' or sys.platform == 'cygwin' else "exit"
-        close_action = RAction("E&xit", action=lambda: self.main_window.destruct(), shortcut='Ctrl+X',
+        close_action = RAction(self.tr("E&xit"), action=lambda: self.main_window.destruct(), shortcut='Ctrl+X',
                                icon_from_theme=icon)
         return close_action