Predict gasthermomachines (#33837)

* Predict gasthermomachines

* despawn

* smellby

Content.Client/Atmos/UI/GasThermomachineWindow.xaml.cs

@@ -1,19 +1,26 @@
+using Content.Client.Power.Components;
+using Content.Client.UserInterface.Controls;
 using Robust.Client.AutoGenerated;
 using Robust.Client.UserInterface.Controls;
-using Robust.Client.UserInterface.CustomControls;
 using Robust.Client.UserInterface.XAML;
+using Robust.Shared.Timing;
 
 namespace Content.Client.Atmos.UI;
 
 [GenerateTypedNameReferences]
-public sealed partial class GasThermomachineWindow : DefaultWindow
+public sealed partial class GasThermomachineWindow : FancyWindow
 {
+    [Dependency] private readonly IEntityManager _entManager = default!;
+
     public bool Active = true;
 
     public FloatSpinBox TemperatureSpinbox;
 
+    public EntityUid Entity;
+
     public GasThermomachineWindow()
     {
+        IoCManager.InjectDependencies(this);
         RobustXamlLoader.Load(this);
 
         SpinboxHBox.AddChild(
@@ -27,12 +34,10 @@ public sealed partial class GasThermomachineWindow : DefaultWindow
         if (active)
         {
             ToggleStatusButton.Text = Loc.GetString("comp-gas-thermomachine-ui-status-enabled");
-            ToggleStatusButton.Pressed = true;
         }
         else
         {
             ToggleStatusButton.Text = Loc.GetString("comp-gas-thermomachine-ui-status-disabled");
-            ToggleStatusButton.Pressed = false;
         }
     }
 
@@ -40,4 +45,14 @@ public sealed partial class GasThermomachineWindow : DefaultWindow
     {
         TemperatureSpinbox.Value = temperature;
     }
+
+    protected override void FrameUpdate(FrameEventArgs args)
+    {
+        base.FrameUpdate(args);
+
+        if (_entManager.TryGetComponent(Entity, out ApcPowerReceiverComponent? receiver))
+        {
+            SetActive(!receiver.PowerDisabled);
+        }
+    }
 }