feat: Enhance navigation toolbar with help actions and update related tests

src/webdrop_bridge/ui/main_window.py

@@ -6,9 +6,20 @@ from pathlib import Path
 from typing import Optional
 
 from PySide6.QtCore import QObject, QPoint, QSize, Qt, QThread, QTimer, QUrl, Signal, Slot
+from PySide6.QtGui import QIcon
 from PySide6.QtWebChannel import QWebChannel
 from PySide6.QtWebEngineCore import QWebEngineScript
-from PySide6.QtWidgets import QLabel, QMainWindow, QStatusBar, QToolBar, QVBoxLayout, QWidget
+from PySide6.QtWidgets import (
+    QLabel,
+    QMainWindow,
+    QSizePolicy,
+    QSpacerItem,
+    QStatusBar,
+    QToolBar,
+    QVBoxLayout,
+    QWidget,
+    QWidgetAction,
+)
 
 from webdrop_bridge.config import Config
 from webdrop_bridge.core.drag_interceptor import DragInterceptor
@@ -248,9 +259,6 @@ class MainWindow(QMainWindow):
         # Create navigation toolbar (Kiosk-mode navigation)
         self._create_navigation_toolbar()
 
-        # Create menu bar
-        self._create_menu_bar()
-
         # Create status bar
         self._create_status_bar()
 
@@ -411,6 +419,7 @@ class MainWindow(QMainWindow):
         """Create navigation toolbar with Home, Back, Forward, Refresh buttons.
 
         In Kiosk-mode, users can navigate history but cannot freely browse.
+        Help actions are positioned on the right side of the toolbar.
         """
         toolbar = QToolBar("Navigation")
         toolbar.setMovable(False)
@@ -433,7 +442,8 @@ class MainWindow(QMainWindow):
         toolbar.addSeparator()
 
         # Home button
-        home_action = toolbar.addAction("Home")
+        home_action = toolbar.addAction(self.style().standardIcon(self.style().StandardPixmap.SP_DirHomeIcon), "")
+        home_action.setToolTip("Home")
         home_action.triggered.connect(self._navigate_home)
 
         # Refresh button
@@ -442,24 +452,21 @@ class MainWindow(QMainWindow):
         )
         toolbar.addAction(refresh_action)
 
-    def _create_menu_bar(self) -> None:
-        """Create menu bar with Help menu and update check action."""
-        menu_bar = self.menuBar()
+        # Add stretch spacer to push help buttons to the right
+        spacer = QWidget()
+        spacer.setSizePolicy(QSizePolicy.Policy.Expanding, QSizePolicy.Policy.Minimum)
+        toolbar.addWidget(spacer)
 
-        # Help menu
-        help_menu = menu_bar.addMenu("Help")
-        
-        # Check for Updates action
-        check_updates_action = help_menu.addAction("Check for Updates...")
-        check_updates_action.triggered.connect(self._on_manual_check_for_updates)
-        
-        # Separator
-        help_menu.addSeparator()
-        
-        # About action
-        about_action = help_menu.addAction("About WebDrop Bridge...")
+        # About button (info icon) on the right
+        about_action = toolbar.addAction("ℹ️")
+        about_action.setToolTip("About WebDrop Bridge")
         about_action.triggered.connect(self._show_about_dialog)
 
+        # Check for Updates button on the right
+        check_updates_action = toolbar.addAction("🔄")
+        check_updates_action.setToolTip("Check for Updates")
+        check_updates_action.triggered.connect(self._on_manual_check_for_updates)
+
     def _create_status_bar(self) -> None:
         """Create status bar with update status indicator."""
         self.status_bar = self.statusBar()

tests/unit/test_main_window.py

@@ -324,15 +324,17 @@ class TestMainWindowSignals:
 
 
 class TestMainWindowMenuBar:
-    """Test menu bar and menu actions."""
+    """Test toolbar help actions integration."""
 
-    def test_menu_bar_created(self, qtbot, sample_config):
-        """Test menu bar is created."""
+    def test_navigation_toolbar_created(self, qtbot, sample_config):
+        """Test navigation toolbar is created with help buttons."""
         window = MainWindow(sample_config)
         qtbot.addWidget(window)
         
-        menu_bar = window.menuBar()
-        assert menu_bar is not None
+        # Check that toolbar exists
+        assert len(window.findChildren(QToolBar)) > 0
+        toolbar = window.findChildren(QToolBar)[0]
+        assert toolbar is not None
 
     def test_window_has_check_for_updates_signal(self, qtbot, sample_config):
         """Test window has check_for_updates signal."""