Move entities decode methods to entities

js/element/NodeElement.js

@@ -225,7 +225,7 @@ export default class NodeElement extends ISelectableDraggableElement {
     }
 
     getNodeDisplayName() {
-        return Configuration.nodeDisplayName(this)
+        return this.entity.nodeDisplayName()
     }
 
     /** @param {Number} value */
@@ -279,10 +279,6 @@ export default class NodeElement extends ISelectableDraggableElement {
         super.setLocation(x, y, acknowledge)
     }
 
-    isEvent() {
-        return this.template instanceof EventNodeTemplate
-    }
-
     acknowledgeReflow() {
         this.requestUpdate()
         this.updateComplete.then(() => this.computeSizes())

js/element/PinElement.js

@@ -1,5 +1,4 @@
 import BoolPinTemplate from "../template/pin/BoolPinTemplate"
-import Configuration from "../Configuration"
 import ElementFactory from "./ElementFactory"
 import ExecPinTemplate from "../template/pin/ExecPinTemplate"
 import GuidEntity from "../entity/GuidEntity"
@@ -175,7 +174,7 @@ export default class PinElement extends IElement {
 
     /** @return {CSSResult} */
     getColor() {
-        return Configuration.pinColor(this)
+        return this.entity.pinColor()
     }
 
     isInput() {