Dropdown implementation, switch refactoring

* Various fixes

* Fix tests

* Dropdown names deduced from pin names

* Remove update callbacks

* Fix double pins issue

* return undefined if not switch

js/entity/IEntity.js

@@ -81,7 +81,7 @@ export default class IEntity {
 
             if (!suppressWarns) {
                 if (!(attributeName in attributes)) {
-                    const typeName = value instanceof Array ? `[${value[0].constructor.name}]` : value.constructor.name
+                    const typeName = value instanceof Array ? `[${value[0]?.constructor.name}]` : value.constructor.name
                     console.warn(
                         `UEBlueprint: Attribute ${attributeName} (of type ${typeName}) in the serialized data is not `
                         + `defined in ${Self.name}.attributes`

js/entity/ObjectEntity.js

@@ -90,6 +90,11 @@ export default class ObjectEntity extends IEntity {
             type: ObjectReferenceEntity,
             showDefault: false,
         },
+        EnumEntries: {
+            type: [String],
+            showDefault: false,
+            inlined: true,
+        },
         InputKey: {
             type: SymbolEntity,
             showDefault: false,
@@ -293,6 +298,7 @@ export default class ObjectEntity extends IEntity {
         /** @type {ObjectReferenceEntity?} */ this.TargetType
         /** @type {MacroGraphReferenceEntity?} */ this.MacroGraphReference
         /** @type {ObjectReferenceEntity?} */ this.Enum
+        /** @type {String[]?} */ this.EnumEntries
         /** @type {SymbolEntity?} */ this.InputKey
         /** @type {Boolean?} */ this.bOverrideFunction
         /** @type {Boolean?} */ this.bInternalEvent
@@ -434,7 +440,14 @@ export default class ObjectEntity extends IEntity {
 
     /** @returns {PinEntity[]} */
     getPinEntities() {
-        return this.CustomProperties.filter(v => v instanceof PinEntity)
+        return this.CustomProperties.filter(v => v.constructor === PinEntity)
+    }
+
+    switchTarget() {
+        const switchMatch = this.getClass().match(Configuration.switchTargetPattern)
+        if (switchMatch) {
+            return switchMatch[1]
+        }
     }
 
     isEvent() {
@@ -496,11 +509,20 @@ export default class ObjectEntity extends IEntity {
                 )}`
             case Configuration.nodeType.switchEnum:
                 return `Switch on ${this.Enum?.getName() ?? "Enum"}`
+            case Configuration.nodeType.switchInteger:
+                return `Switch on Int`
             case Configuration.nodeType.variableGet:
                 return ""
             case Configuration.nodeType.variableSet:
                 return "SET"
         }
+        let switchTarget = this.switchTarget()
+        if (switchTarget) {
+            if (switchTarget[0] !== "E") {
+                switchTarget = Utility.formatStringName(switchTarget)
+            }
+            return `Switch on ${switchTarget}`
+        }
         const keyNameSymbol = this.getHIDAttribute()
         if (keyNameSymbol) {
             const keyName = keyNameSymbol.toString()
@@ -535,7 +557,7 @@ export default class ObjectEntity extends IEntity {
             switch (memberParent) {
                 case "/Script/Engine.KismetMathLibrary":
                     if (memberName.startsWith("Conv_")) {
-                        return "" // Conversion  nodes do not have visible names
+                        return "" // Conversion nodes do not have visible names
                     }
                     if (memberName.startsWith("Percent_")) {
                         return "%"
@@ -602,8 +624,9 @@ export default class ObjectEntity extends IEntity {
                 return Configuration.nodeColors.gray
             case Configuration.nodeType.dynamicCast:
                 return Configuration.nodeColors.turquoise
-            case Configuration.nodeType.switchEnum:
-                return Configuration.nodeColors.lime
+        }
+        if (this.switchTarget()) {
+            return Configuration.nodeColors.lime
         }
         if (this.isEvent()) {
             return Configuration.nodeColors.red
@@ -645,7 +668,9 @@ export default class ObjectEntity extends IEntity {
             case Configuration.nodeType.makeSet: return SVGIcon.makeSet
             case Configuration.nodeType.select: return SVGIcon.select
             case Configuration.nodeType.spawnActorFromClass: return SVGIcon.spawnActor
-            case Configuration.nodeType.switchEnum: return SVGIcon.switch
+        }
+        if (this.switchTarget()) {
+            return SVGIcon.switch
         }
         if (this.nodeDisplayName().startsWith("Break")) {
             return SVGIcon.breakStruct

js/entity/PinEntity.js

@@ -31,10 +31,10 @@ import VectorEntity from "./VectorEntity.js"
 export default class PinEntity extends IEntity {
 
     static #typeEntityMap = {
-        "/Script/CoreUObject.LinearColor": LinearColorEntity,
-        "/Script/CoreUObject.Rotator": RotatorEntity,
-        "/Script/CoreUObject.Vector": VectorEntity,
-        "/Script/CoreUObject.Vector2D": Vector2DEntity,
+        [Configuration.nodeType.linearColor]: LinearColorEntity,
+        [Configuration.nodeType.rotator]: RotatorEntity,
+        [Configuration.nodeType.vector]: VectorEntity,
+        [Configuration.nodeType.vector2D]: Vector2DEntity,
         "bool": Boolean,
         "byte": ByteEntity,
         "enum": EnumEntity,
@@ -46,9 +46,9 @@ export default class PinEntity extends IEntity {
         "string": String,
     }
     static #alternativeTypeEntityMap = {
-        "/Script/CoreUObject.Vector2D": SimpleSerializationVector2DEntity,
-        "/Script/CoreUObject.Vector": SimpleSerializationVectorEntity,
-        "/Script/CoreUObject.Rotator": SimpleSerializationRotatorEntity,
+        [Configuration.nodeType.vector2D]: SimpleSerializationVector2DEntity,
+        [Configuration.nodeType.vector]: SimpleSerializationVectorEntity,
+        [Configuration.nodeType.rotator]: SimpleSerializationRotatorEntity,
     }
     static lookbehind = "Pin"
     static attributes = {