feat: integrate tray icon, settings dialog, and config reload into App

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>

tests/test_main.py

@@ -7,20 +7,22 @@ from whisper_local.__main__ import App
 
 
 class TestApp:
+    @patch("whisper_local.__main__.create_tray")
     @patch("whisper_local.__main__.Transcriber")
     @patch("whisper_local.__main__.create_listener")
     @patch("whisper_local.__main__.create_inserter")
-    def test_app_init(self, mock_inserter_factory, mock_listener_factory, mock_transcriber_class):
+    def test_app_init(self, mock_inserter_factory, mock_listener_factory, mock_transcriber_class, mock_tray_factory):
         app = App()
         assert app.recorder is not None
         mock_transcriber_class.assert_called_once()
         mock_listener_factory.assert_called_once()
         mock_inserter_factory.assert_called_once()
 
+    @patch("whisper_local.__main__.create_tray")
     @patch("whisper_local.__main__.Transcriber")
     @patch("whisper_local.__main__.create_listener")
     @patch("whisper_local.__main__.create_inserter")
-    def test_on_press_starts_recording(self, mock_inserter_factory, mock_listener_factory, mock_transcriber_class):
+    def test_on_press_starts_recording(self, mock_inserter_factory, mock_listener_factory, mock_transcriber_class, mock_tray_factory):
         app = App()
         app.recorder = MagicMock()
 
@@ -29,10 +31,11 @@ class TestApp:
 
         app.recorder.start.assert_called_once()
 
+    @patch("whisper_local.__main__.create_tray")
     @patch("whisper_local.__main__.Transcriber")
     @patch("whisper_local.__main__.create_listener")
     @patch("whisper_local.__main__.create_inserter")
-    def test_on_release_stops_and_transcribes(self, mock_inserter_factory, mock_listener_factory, mock_transcriber_class):
+    def test_on_release_stops_and_transcribes(self, mock_inserter_factory, mock_listener_factory, mock_transcriber_class, mock_tray_factory):
         mock_transcriber = MagicMock()
         mock_transcriber.transcribe.return_value = "Hallo"
         mock_transcriber_class.return_value = mock_transcriber
@@ -51,10 +54,11 @@ class TestApp:
         mock_transcriber.transcribe.assert_called_once_with(audio)
         app.inserter.insert.assert_awaited_once_with("Hallo")
 
+    @patch("whisper_local.__main__.create_tray")
     @patch("whisper_local.__main__.Transcriber")
     @patch("whisper_local.__main__.create_listener")
     @patch("whisper_local.__main__.create_inserter")
-    def test_on_release_no_audio_skips(self, mock_inserter_factory, mock_listener_factory, mock_transcriber_class):
+    def test_on_release_no_audio_skips(self, mock_inserter_factory, mock_listener_factory, mock_transcriber_class, mock_tray_factory):
         mock_transcriber = MagicMock()
         mock_transcriber_class.return_value = mock_transcriber
 
@@ -69,3 +73,52 @@ class TestApp:
 
         mock_transcriber.transcribe.assert_not_called()
         app.inserter.insert.assert_not_awaited()
+
+    @patch("whisper_local.__main__.create_tray")
+    @patch("whisper_local.__main__.Transcriber")
+    @patch("whisper_local.__main__.create_listener")
+    @patch("whisper_local.__main__.create_inserter")
+    def test_on_press_sets_recording_state(
+        self, mock_inserter_factory, mock_listener_factory,
+        mock_transcriber_class, mock_tray_factory
+    ):
+        from whisper_local.tray import AppState
+        mock_tray = MagicMock()
+        mock_tray_factory.return_value = mock_tray
+
+        app = App()
+        app.recorder = MagicMock()
+
+        import asyncio
+        asyncio.run(app.on_press())
+
+        mock_tray.set_state.assert_called_with(AppState.RECORDING)
+
+    @patch("whisper_local.__main__.create_tray")
+    @patch("whisper_local.__main__.Transcriber")
+    @patch("whisper_local.__main__.create_listener")
+    @patch("whisper_local.__main__.create_inserter")
+    def test_on_release_sets_waiting_state_after_transcription(
+        self, mock_inserter_factory, mock_listener_factory,
+        mock_transcriber_class, mock_tray_factory
+    ):
+        from whisper_local.tray import AppState
+        mock_tray = MagicMock()
+        mock_tray_factory.return_value = mock_tray
+
+        mock_transcriber = MagicMock()
+        mock_transcriber.transcribe.return_value = "Text"
+        mock_transcriber_class.return_value = mock_transcriber
+
+        app = App()
+        app.recorder = MagicMock()
+        app.recorder.stop.return_value = np.zeros(16000, dtype=np.float32)
+        app.inserter = MagicMock()
+        app.inserter.insert = AsyncMock()
+
+        import asyncio
+        asyncio.run(app.on_release())
+
+        calls = [c.args[0] for c in mock_tray.set_state.call_args_list]
+        assert AppState.TRANSCRIBING in calls
+        assert calls[-1] == AppState.WAITING