fix(core): update

ts/domtools.classes.elementinstrumenter.ts

@@ -8,15 +8,19 @@ export class ElementInstrumenter {
     const originalConnectedCallback = elementArg.connectedCallback;
     const originalDisconnectedCallback = elementArg.disconnectedCallback;
     
-    elementArg.connectedCallback = () => {
+    if (!elementArg.parentElement) {
+      elementArg.connectedCallback = () => {
+        this.connectedElements.add(elementArg);
+        originalConnectedCallback.apply(elementArg);
+      };
+    } else {
       this.connectedElements.add(elementArg);
-      originalConnectedCallback.apply(elementArg);
-    };
+    }
+    
     elementArg.disconnectedCallback = () => {
       this.connectedElements.remove(elementArg);
       originalDisconnectedCallback.apply(elementArg);
     };
-    this.connectedElements.add(elementArg);
 
   }
 

ts/domtools.classes.thememanager.ts

@@ -1,28 +1,35 @@
+import { LitElement } from 'lit-element';
 import { DomTools } from './domtools.classes.domtools';
 import * as plugins from './domtools.plugins';
 
 export class ThemeManager {
   public domtoolsRef: DomTools;
+  
+  goBrightBoolean = false;
 
   constructor(domtoolsRefArg: DomTools) {
     this.domtoolsRef = domtoolsRefArg;
+    this.domtoolsRef.elementInstrumenter.connectedElements.eventSubject.subscribe(async eventData => {
+      await this.setThemeStatusForElement(eventData.payload, this.goBrightBoolean);
+    });
+  }
+
+  private async setThemeStatusForElement (elementArg: LitElement, goBrightBool: boolean) {
+    const goBright = (elementArg as any).goBright;
+    if (typeof goBright === 'boolean') {
+      (elementArg as any).goBright = goBrightBool;
+    }
   }
 
   public goBright() {
     this.domtoolsRef.elementInstrumenter.forEachelement(async elementArg => {
-      const goBright = (elementArg as any).goBright;
-      if (typeof goBright === 'boolean') {
-        (elementArg as any).goBright = true;
-      }
+      await this.setThemeStatusForElement(elementArg, true);
     });
   }
 
   public goDark() {
     this.domtoolsRef.elementInstrumenter.forEachelement(async elementArg => {
-      const goBright = (elementArg as any).goBright;
-      if (typeof goBright === 'boolean') {
-        (elementArg as any).goBright = false;
-      }
+      await this.setThemeStatusForElement(elementArg, false);
     });
   }
 }