Base: Add electromagnetic potential unit

src/App/Application.cpp

@@ -2060,6 +2060,7 @@ void Application::initTypes()
     App::PropertyElectricCharge             ::init();
     App::PropertyElectricCurrent            ::init();
     App::PropertyElectricPotential          ::init();
+    App::PropertyElectromagneticPotential   ::init();
     App::PropertyFrequency                  ::init();
     App::PropertyForce                      ::init();
     App::PropertyHeatFlux                   ::init();

src/App/PropertyUnits.cpp

@@ -554,6 +554,17 @@ PropertyMagnetization::PropertyMagnetization()
     setUnit(Base::Unit::Magnetization);
 }
 
+//**************************************************************************
+// PropertyElectromagneticPotential
+//++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
+
+TYPESYSTEM_SOURCE(App::PropertyElectromagneticPotential, App::PropertyQuantity)
+
+PropertyElectromagneticPotential::PropertyElectromagneticPotential()
+{
+    setUnit(Base::Unit::ElectromagneticPotential);
+}
+
 //**************************************************************************
 // PropertyMass
 //++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++

src/App/PropertyUnits.h

@@ -546,6 +546,19 @@ public:
     ~PropertyMagnetization() override = default;
 };
 
+/** ElectromagneticPotential property
+ * This is a property for representing electromagnetic potentials. It is basically a float
+ * property. On the Gui it has a quantity like Wb/m.
+ */
+class AppExport PropertyElectromagneticPotential: public PropertyQuantity
+{
+    TYPESYSTEM_HEADER_WITH_OVERRIDE();
+
+public:
+    PropertyElectromagneticPotential();
+    ~PropertyElectromagneticPotential() override = default;
+};
+
 /** Mass property
  * This is a property for representing mass. It is basically a float
  * property. On the Gui it has a quantity like kg.

src/Base/Unit.cpp

@@ -515,6 +515,9 @@ QString Unit::getTypeString() const
     if (*this == Unit::ElectricPotential) {
         return QString::fromLatin1("ElectricPotential");
     }
+    if (*this == Unit::ElectromagneticPotential) {
+        return QString::fromLatin1("ElectromagneticPotential");
+    }
     if (*this == Unit::Frequency) {
         return QString::fromLatin1("Frequency");
     }
@@ -656,6 +659,7 @@ const Unit Unit::ElectricalInductance       (2, 1, -2, -2);
 const Unit Unit::ElectricalResistance       (2, 1, -3, -2);
 const Unit Unit::ElectricCharge             (0, 0, 1, 1);
 const Unit Unit::ElectricPotential          (2, 1, -3, -1);
+const Unit Unit::ElectromagneticPotential   (1, 1, -2, -1);
 const Unit Unit::Force                      (1, 1, -2);
 const Unit Unit::Frequency                  (0, 0, -1);
 const Unit Unit::HeatFlux                   (0, 1, -3, 0, 0);

src/Base/Unit.h

@@ -137,6 +137,7 @@ public:
     static const Unit ElectricalConductance;
     static const Unit ElectricalResistance;
     static const Unit ElectricalConductivity;
+    static const Unit ElectromagneticPotential;
     static const Unit AmountOfSubstance;
     static const Unit LuminousIntensity;
 

src/Base/UnitsSchemaInternal.cpp

@@ -400,6 +400,10 @@ UnitsSchemaInternal::schemaTranslate(const Quantity& quant, double& factor, QStr
         unitString = QString::fromLatin1("A/m");
         factor = 1e-3;
     }
+    else if (unit == Unit::ElectromagneticPotential) {
+        unitString = QString::fromLatin1("Wb/m");
+        factor = 1e3;
+    }
     else if (unit == Unit::ElectricalConductance) {
         if (UnitValue < 1e-9) {
             unitString = QString::fromUtf8("\xC2\xB5S");

src/Base/UnitsSchemaMKS.cpp

@@ -347,6 +347,10 @@ QString UnitsSchemaMKS::schemaTranslate(const Quantity& quant, double& factor, Q
         unitString = QString::fromLatin1("A/m");
         factor = 1e-3;
     }
+    else if (unit == Unit::ElectromagneticPotential) {
+        unitString = QString::fromLatin1("Wb/m");
+        factor = 1e3;
+    }
     else if (unit == Unit::ElectricalConductance) {
         if (UnitValue < 1e-9) {
             unitString = QString::fromUtf8("\xC2\xB5S");