fix(blackbox): the driver's valve as its gauge shows, no clash of the traction's labels, fewer self-made events

- The pressure of the driver's valve is named as what its gauge shows
  (the equalizing reservoir, the FV4a's time reservoir), alike in both
  languages.
- The traction's values are clipped to their columns, and the torque
  converter's label is shorter: it ran into the oil pressure's.
- The doors in two columns, the radio's label shorter: the names were cut.
- The compressor and the motor fans go on and off by themselves: no
  events for them.
- The summary of HeadCodes.Right back above it.

Eu07.BlackBox.Views/BlackBoxStrings.cs

@@ -203,7 +203,7 @@ public sealed class DefaultBlackBoxStrings : IBlackBoxStrings
         ["CabLightsWant"] = "{0}, should be {1}",
         ["CabLightsNone"] = "no lamps",
         ["CabBrakeSetting"] = "setting {0}",
-        ["CabEqualizing"] = "Equalizing reservoir",
+        ["CabDriverValve"] = "Driver's valve",
         ["CabFeedPipe"] = "Main reservoir pipe",
         ["CabConsistCylinder"] = "Cylinders, train max",
         ["CabPower"] = "Power",
@@ -214,7 +214,7 @@ public sealed class DefaultBlackBoxStrings : IBlackBoxStrings
         ["CabEngine"] = "Engine",
         ["CabNoDrive"] = "no drive of its own",
         ["CabClutch"] = "Clutch",
-        ["CabConverterFill"] = "Torque converter",
+        ["CabConverterFill"] = "Converter",
         ["CabIntegrated"] = "Driving handle",
         ["CabGroupDoors"] = "Doors",
         ["DevDoorPermitLeft"] = "Left doors permitted",
@@ -474,7 +474,7 @@ public sealed class DefaultBlackBoxStrings : IBlackBoxStrings
         ["CabLightsWant"] = "{0}, a ma być {1}",
         ["CabLightsNone"] = "brak lamp",
         ["CabBrakeSetting"] = "nastawa {0}",
-        ["CabEqualizing"] = "Zbiornik czasowy",
+        ["CabDriverValve"] = "Zawór maszynisty",
         ["CabFeedPipe"] = "Przewód zasilający",
         ["CabConsistCylinder"] = "Cylindry, skład max",
         ["CabPower"] = "Moc",
@@ -485,7 +485,7 @@ public sealed class DefaultBlackBoxStrings : IBlackBoxStrings
         ["CabEngine"] = "Silnik",
         ["CabNoDrive"] = "brak własnego napędu",
         ["CabClutch"] = "Sprzęgło",
-        ["CabConverterFill"] = "Przekładnia hydr.",
+        ["CabConverterFill"] = "Przekładnia",
         ["CabIntegrated"] = "Zadajnik",
         ["CabGroupDoors"] = "Drzwi",
         ["DevDoorPermitLeft"] = "Zezwolenie lewe",
@@ -500,7 +500,7 @@ public sealed class DefaultBlackBoxStrings : IBlackBoxStrings
         ["DevMotorBlowers"] = "Wentylatory silników",
         ["DevEngineHot"] = "Przegrzanie silnika",
         ["DevSpeedControl"] = "Tempomat",
-        ["DevRadioChannel"] = "Radiotelefon, kanał {0}",
+        ["DevRadioChannel"] = "Radio, kanał {0}",
         ["DevHandBrake"] = "Hamulec ręczny",
         ["DevHornTone"] = "Syrena ({0})",
         ["HornLow"] = "niski",

Eu07.BlackBox.Views/CabPanel.cs

@@ -20,7 +20,7 @@ public sealed class CabPanel : Control
 {
     private const double Pad = 14;
     private const double LampRow = 14;
-    private const int DoorColumns = 3;
+    private const int DoorColumns = 2;
 
     private Recording? _recording;
     private double _time;
@@ -34,7 +34,7 @@ public sealed class CabPanel : Control
     public CabPanel()
     {
         ClipToBounds = true;
-        Height = 650;
+        Height = 664;
     }
 
     public IBlackBoxStrings Strings { get; set; } = new DefaultBlackBoxStrings();
@@ -129,8 +129,8 @@ public sealed class CabPanel : Control
         double y = top + gauge;
         if (extra is { } x1)
         {
-            // where the driver's brake valve takes the pipe
-            Gauge(context, Strings["CabEqualizing"], x1.EqualizingReservoir, 6, null, $"{x1.EqualizingReservoir:0.00} bar", Palette.Target, Pad, y, width);
+            // what the driver's brake valve shows: its equalizing reservoir, the FV4a's time reservoir
+            Gauge(context, Strings["CabDriverValve"], x1.DriverValve, 6, null, $"{x1.DriverValve:0.00} bar", Palette.Target, Pad, y, width);
             y += gauge;
         }
         Gauge(context, Strings["CabCylinder"], s.BrakeCylinder, 6, null, $"{s.BrakeCylinder:0.0} bar", Palette.Brakes, Pad, y, width);
@@ -211,7 +211,7 @@ public sealed class CabPanel : Control
             x += groupWidth;
         }
 
-        // The doors under them, across: open, permitted, the departure signal, the steps and the lock.
+        // The doors under them, in two columns: open, permitted, the departure signal, the steps and the lock.
         top = Math.Max(bottom, top + 16 + 9 * LampRow) + 6;
         context.DrawText(MapView.Text(Strings["CabGroupDoors"], Palette.DimText, 10, FontWeight.SemiBold), new Point(Pad, top));
         var doors = Doors(s);
@@ -232,8 +232,11 @@ public sealed class CabPanel : Control
     /// </summary>
     private void DrawDrive(DrawingContext context, CabSample s, double top, double third, CultureInfo culture)
     {
-        void At(int column, int row, string label, string value, IBrush? brush = null) =>
-            Value(context, label, value, Pad + column * third, top + row * 36, brush);
+        void At(int column, int row, string label, string value, IBrush? brush = null)
+        {
+            using (context.PushClip(new Rect(Pad + column * third, top + row * 36, third - 4, 34)))
+                Value(context, label, value, Pad + column * third, top + row * 36, brush);
+        }
 
         string voltage = _powered.Contains(s.Vehicle) ? $"{s.Voltage:0} V" : "—";
         if (s.Extra is not { } e)
@@ -535,7 +538,7 @@ public sealed class CabPanel : Control
         return [("CabGroupPower", power.ToArray()), ("CabGroupDriving", driving.ToArray()), ("CabGroupSafety", safety.ToArray())];
     }
 
-    /// <summary>The doors of the vehicle the user is in, in rows of three: open, the lock, the permits, the steps, the departure signal.</summary>
+    /// <summary>The doors of the vehicle the user is in, in rows of two: open, the lock, the permits, the steps, the departure signal.</summary>
     private (string Text, IBrush? Lit)[] Doors(CabSample s)
     {
         (string, IBrush?) On(string key, CabDevices device, IBrush colour) => (Strings[key], s.Has(device) ? colour : null);

Eu07.BlackBox.Views/EventList.cs

@@ -267,12 +267,15 @@ public sealed class EventList : ListBox
         _ => "CameraFree"
     };
 
-    /// <summary>The switches the driver worked, as the cab tells them: what came on and went off.</summary>
+    /// <summary>
+    /// The switches the driver worked, as the cab tells them: what came on and went off. Not the compressor and the
+    /// motor fans, which go on and off by themselves.
+    /// </summary>
     private static readonly (CabDevices Device, string Key)[] Switched =
     [
         (CabDevices.MainBreaker, "DevMainBreaker"), (CabDevices.PantographFront, "DevPantographFront"),
         (CabDevices.PantographRear, "DevPantographRear"), (CabDevices.FuelPump, "DevFuelPump"), (CabDevices.OilPump, "DevOilPump"),
-        (CabDevices.Converter, "DevConverter"), (CabDevices.Compressor, "DevCompressor"), (CabDevices.MotorBlowers, "DevMotorBlowers"),
+        (CabDevices.Converter, "DevConverter"),
         (CabDevices.Heating, "DevHeating"), (CabDevices.Radio, "DevRadio"), (CabDevices.ShuntMode, "DevShuntMode"),
         (CabDevices.SpringBrake, "DevSpringBrake"), (CabDevices.BrakeReleaser, "DevBrakeReleaser"),
         (CabDevices.DoorPermitLeft, "DevDoorPermitLeft"), (CabDevices.DoorPermitRight, "DevDoorPermitRight"),