cleanup

main.py

@@ -11,7 +11,6 @@ import sys
 import urlutils
 from aboutdialog import AboutDialog
 from ravenui import RavenUI
-from settings import Settings
 from settingsstore import SettingsStore
 from tabs import Tabs
 from urlutils import url_is_file
@@ -38,20 +37,12 @@ class MainWindow(QMainWindow):
         self.tabs.create_tab("/home/andi/ws/ravenlog/example.log")
         self.tabs.create_tab("/var/log/syslog")
 
+        self._menu_recent_files = QMenu(self.tr("Open &Recent"), self)
+
         self.setCentralWidget(self.tabs)
-        # self.main_tool_bar = self.create_main_tool_bar()
-        # self.addToolBar(self.main_tool_bar)
         self.setStatusBar(QStatusBar(self))
         self.setMenuBar(self.create_menu_bar())
 
-    def create_main_tool_bar(self):
-        result = QToolBar("main toolbar")
-        return result
-
-    def update_font_size(self, font_size):
-        self.settings.font_size(int(font_size))
-        self.tabs.update()
-
     def create_menu_bar(self) -> QMenuBar:
         menu_bar = QMenuBar()
 
@@ -69,7 +60,6 @@ class MainWindow(QMainWindow):
         close_action = QAction(self.tr("E&xit", "menu item to close the application"), self)
         close_action.triggered.connect(self.destruct)
 
-        self._menu_recent_files = QMenu(self.tr("Open &Recent"), self)
         self._update_recent_files_menu()
 
         file_menu.addAction(open_file)
@@ -81,7 +71,7 @@ class MainWindow(QMainWindow):
         help_menu = QMenu(self.tr("&Help", "name of the help menu"), self)
 
         about_action = QAction(self.tr("&About"), self)
-        about_action.triggered.connect(self._open_about_dialog)
+        about_action.triggered.connect(lambda: AboutDialog().exec())
         help_menu.addAction(about_action)
 
         return help_menu
@@ -94,10 +84,6 @@ class MainWindow(QMainWindow):
             action.triggered.connect(lambda x, f=file: self._open_file(f))
             self._menu_recent_files.addAction(action)
 
-    def _open_about_dialog(self):
-        dialog = AboutDialog()
-        dialog.exec()
-
     def _open_file_dialog(self) -> None:
         current_file = self.tabs.current_file()
         directory = os.path.dirname(current_file) if current_file else ''