Update docs and screenshots

backend/app/core/dependencies.py

@@ -0,0 +1,62 @@
+from app.auth.service import AuthService
+from app.backup.service import BackupService
+from app.bpm.service import BpmService
+from app.core.config import get_settings
+from app.dmx.backends import OlaDmxBackend, SimulatorDmxBackend
+from app.dmx.engine import DmxEngine
+from app.dmx.output_service import DmxOutputService
+from app.effects.service import EffectService
+from app.fixtures.service import FixtureService
+from app.homeassistant.service import HomeAssistantService
+from app.live.service import LiveDeskService
+from app.midi.service import MidiService
+from app.mixitup.service import TriggerService
+from app.patch.service import PatchService
+from app.scenes.service import SceneService
+from app.system.service import SystemControlService
+from app.telemetry.service import TelemetryService
+
+
+class ApplicationState:
+    def __init__(self) -> None:
+        settings = get_settings()
+        self.telemetry = TelemetryService()
+        backend = (
+            SimulatorDmxBackend(universe=settings.ola_universe)
+            if settings.simulator_enabled
+            else OlaDmxBackend(
+                universe=settings.ola_universe,
+                output_port=settings.ola_output_port,
+                send_timeout_s=settings.ola_send_timeout_ms / 1000,
+            )
+        )
+        self.engine = DmxEngine(self.telemetry, backend=backend)
+        self.auth = AuthService()
+        self.fixtures = FixtureService()
+        self.patch = PatchService()
+        self.scenes = SceneService(self.engine)
+        self.bpm = BpmService()
+        self.effects = EffectService(self.engine, self.bpm)
+        self.dmx = DmxOutputService(self.engine)
+        self.home_assistant = HomeAssistantService(self.engine)
+        self.live = LiveDeskService(self.engine, home_assistant=self.home_assistant)
+        self.triggers = TriggerService(self.engine, self.effects, self.scenes)
+        self.midi = MidiService(self.engine, self.scenes, self.effects)
+        self.backups = BackupService(settings.data_dir, settings.backup_dir)
+        self.system = SystemControlService()
+
+    async def startup(self) -> None:
+        await self.dmx.startup()
+        await self.home_assistant.startup()
+        await self.midi.startup()
+        await self.bpm.startup()
+        await self.engine.start()
+
+    async def shutdown(self) -> None:
+        await self.effects.shutdown()
+        await self.home_assistant.shutdown()
+        await self.bpm.shutdown()
+        await self.engine.stop()
+
+
+app_state = ApplicationState()