Add play/pause features to the sim.

There's no UI feedback for this yet other than the log messages.

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

qt_ui/widgets/QTopPanel.py

@@ -13,15 +13,16 @@ import qt_ui.uiconstants as CONST
 from game import Game, persistency
 from game.ato.package import Package
 from game.profiling import logged_duration
-from game.sim import MissionSimulation
 from game.utils import meters
 from gen.flights.traveltime import TotEstimator
 from qt_ui.models import GameModel
+from qt_ui.simcontroller import SimController
 from qt_ui.widgets.QBudgetBox import QBudgetBox
 from qt_ui.widgets.QConditionsWidget import QConditionsWidget
 from qt_ui.widgets.QFactionsInfos import QFactionsInfos
 from qt_ui.widgets.QIntelBox import QIntelBox
 from qt_ui.widgets.clientslots import MaxPlayerCount
+from qt_ui.widgets.simspeedcontrols import SimSpeedControls
 from qt_ui.windows.AirWingDialog import AirWingDialog
 from qt_ui.windows.GameUpdateSignal import GameUpdateSignal
 from qt_ui.windows.PendingTransfersDialog import PendingTransfersDialog
@@ -29,21 +30,14 @@ from qt_ui.windows.QWaitingForMissionResultWindow import QWaitingForMissionResul
 
 
 class QTopPanel(QFrame):
-    def __init__(self, game_model: GameModel):
+    def __init__(self, game_model: GameModel, sim_controller: SimController) -> None:
         super(QTopPanel, self).__init__()
         self.game_model = game_model
+        self.sim_controller = sim_controller
         self.dialog: Optional[QDialog] = None
 
         self.setMaximumHeight(70)
-        self.init_ui()
-        GameUpdateSignal.get_instance().gameupdated.connect(self.setGame)
-        GameUpdateSignal.get_instance().budgetupdated.connect(self.budget_update)
 
-    @property
-    def game(self) -> Optional[Game]:
-        return self.game_model.game
-
-    def init_ui(self):
         self.conditionsWidget = QConditionsWidget()
         self.budgetBox = QBudgetBox(self.game)
 
@@ -86,6 +80,7 @@ class QTopPanel(QFrame):
 
         self.proceedBox = QGroupBox("Proceed")
         self.proceedBoxLayout = QHBoxLayout()
+        self.proceedBoxLayout.addLayout(SimSpeedControls(sim_controller))
         self.proceedBoxLayout.addLayout(MaxPlayerCount(self.game_model.ato_model))
         self.proceedBoxLayout.addWidget(self.passTurnButton)
         self.proceedBoxLayout.addWidget(self.proceedButton)
@@ -105,6 +100,13 @@ class QTopPanel(QFrame):
 
         self.setLayout(self.layout)
 
+        GameUpdateSignal.get_instance().gameupdated.connect(self.setGame)
+        GameUpdateSignal.get_instance().budgetupdated.connect(self.budget_update)
+
+    @property
+    def game(self) -> Optional[Game]:
+        return self.game_model.game
+
     def setGame(self, game: Optional[Game]):
         if game is None:
             return
@@ -277,11 +279,13 @@ class QTopPanel(QFrame):
             if not self.confirm_negative_start_time(negative_starts):
                 return
 
-        sim = MissionSimulation(self.game)
-        sim.run()
-        sim.generate_miz(persistency.mission_path_for("liberation_nextturn.miz"))
+        if self.game.settings.fast_forward_to_first_contact:
+            self.sim_controller.run_to_first_contact()
+        self.sim_controller.generate_miz(
+            persistency.mission_path_for("liberation_nextturn.miz")
+        )
 
-        waiting = QWaitingForMissionResultWindow(self.game, sim, self)
+        waiting = QWaitingForMissionResultWindow(self.game, self.sim_controller, self)
         waiting.exec_()
 
     def budget_update(self, game: Game):