Show the status of each flight in the UI.

https://github.com/dcs-liberation/dcs_liberation/issues/1704

game/ato/flightstate/completed.py

@@ -16,3 +16,7 @@ class Completed(FlightState):
     def spawn_type(self) -> StartType:
         # TODO: May want to do something different to make these uncontrolled?
         return StartType.COLD
+
+    @property
+    def description(self) -> str:
+        return "Completed"

game/ato/flightstate/flightstate.py

@@ -43,3 +43,9 @@ class FlightState(ABC):
         if (max_takeoff_fuel := self.flight.max_takeoff_fuel()) is not None:
             return max_takeoff_fuel
         return self.flight.unit_type.dcs_unit_type.fuel_max
+
+    @property
+    @abstractmethod
+    def description(self) -> str:
+        """Describes the current flight state."""
+        ...

game/ato/flightstate/inflight.py

@@ -170,3 +170,7 @@ class InFlight(FlightState):
     @property
     def spawn_type(self) -> StartType:
         return StartType.IN_FLIGHT
+
+    @property
+    def description(self) -> str:
+        return f"Flying to {self.next_waypoint.name}"

game/ato/flightstate/loiter.py

@@ -40,3 +40,7 @@ class Loiter(InFlight):
 
     def travel_time_between_waypoints(self) -> timedelta:
         return self.hold_duration
+
+    @property
+    def description(self) -> str:
+        return f"Loitering for {self.hold_duration - self.elapsed_time}"

game/ato/flightstate/racetrack.py

@@ -51,3 +51,7 @@ class RaceTrack(InFlight):
         if self.flight.flight_type in {FlightType.BARCAP, FlightType.TARCAP}:
             return self.commit_region
         return None
+
+    @property
+    def description(self) -> str:
+        return f"Patrolling for {self.patrol_duration - self.elapsed_time}"

game/ato/flightstate/startup.py

@@ -43,3 +43,7 @@ class StartUp(FlightState):
             )
             return True
         return False
+
+    @property
+    def description(self) -> str:
+        return "Starting up"

game/ato/flightstate/takeoff.py

@@ -51,3 +51,7 @@ class Takeoff(FlightState):
             )
             return True
         return False
+
+    @property
+    def description(self) -> str:
+        return "Taking off"

game/ato/flightstate/taxi.py

@@ -43,3 +43,7 @@ class Taxi(FlightState):
             )
             return True
         return False
+
+    @property
+    def description(self) -> str:
+        return "Taxiing"

game/ato/flightstate/uninitialized.py

@@ -1,5 +1,6 @@
 from datetime import datetime, timedelta
 
+from gen.flights.traveltime import TotEstimator
 from .flightstate import FlightState
 from ..starttype import StartType
 
@@ -15,3 +16,9 @@ class Uninitialized(FlightState):
     @property
     def spawn_type(self) -> StartType:
         raise RuntimeError("Attempted to simulate flight that is not fully initialized")
+
+    @property
+    def description(self) -> str:
+        estimator = TotEstimator(self.flight.package)
+        delay = estimator.mission_start_time(self.flight)
+        return f"Starting in {delay}"

game/ato/flightstate/waitingforstart.py

@@ -54,3 +54,7 @@ class WaitingForStart(FlightState):
     @property
     def spawn_type(self) -> StartType:
         return self.flight.start_type
+
+    @property
+    def description(self) -> str:
+        return f"Waiting for startup at {self.start_time:%H:%M:%S}"

game/sim/gameloop.py

@@ -1,7 +1,7 @@
 from __future__ import annotations
 
 import logging
-from datetime import datetime
+from datetime import datetime, timedelta
 from pathlib import Path
 from typing import Callable, TYPE_CHECKING
 
@@ -27,6 +27,10 @@ class GameLoop:
     def current_time_in_sim(self) -> datetime:
         return self.sim.time
 
+    @property
+    def elapsed_time(self) -> timedelta:
+        return self.sim.time - self.game.conditions.start_time
+
     def start(self) -> None:
         if self.started:
             raise RuntimeError("Cannot start game loop because it has already started")