1.0.81

package-lock.json

@@ -1,6 +1,6 @@
 {
   "name": "@designestate/dees-domtools",
-  "version": "1.0.77",
+  "version": "1.0.81",
   "lockfileVersion": 1,
   "requires": true,
   "dependencies": {

package.json

@@ -1,6 +1,6 @@
 {
   "name": "@designestate/dees-domtools",
-  "version": "1.0.77",
+  "version": "1.0.81",
   "private": false,
   "description": "tools to simplify complex css structures",
   "main": "dist_ts/index.js",
@@ -28,6 +28,7 @@
     "@pushrocks/smartdelay": "^2.0.10",
     "@pushrocks/smartpromise": "^3.1.3",
     "@pushrocks/smartrouter": "^1.0.6",
+    "@pushrocks/smartrx": "^2.0.19",
     "@pushrocks/smartstate": "^1.0.21",
     "@pushrocks/webrequest": "^2.0.13",
     "@pushrocks/websetup": "^3.0.11",

ts/domtools.classes.domtools.ts

@@ -6,7 +6,6 @@ import { TViewport } from './domtools.breakpoints';
 import { Scroller } from './domtools.classes.scroller';
 import { delayForRandom } from '@pushrocks/smartdelay';
 import { WebSetup } from '@pushrocks/websetup';
-import { ElementInstrumenter } from './domtools.classes.elementinstrumenter';
 import { ThemeManager } from './domtools.classes.thememanager';
 
 export interface IDomToolsState {
@@ -85,8 +84,6 @@ export class DomTools {
     smartdelay: plugins.smartdelay,
   };
 
-  
-  public elementInstrumenter = new ElementInstrumenter();
   public deesComms = new plugins.deesComms.DeesComms();
   public scroller = new plugins.SweetScroll({
     /* some options */
@@ -143,6 +140,14 @@ export class DomTools {
     this.elements.headElement.appendChild(styleElement);
   }
 
+  public async setExternalCss(cssLinkArg: string) {
+    const cssTag = document.createElement('link');
+    cssTag.rel = 'stylesheet';
+    cssTag.crossOrigin = 'anonymous';
+    cssTag.href = cssLinkArg;
+    document.head.append(cssTag);
+  }
+
   public setVirtualViewport(environmentArg: TViewport) {
     this.domToolsStatePart.dispatchAction(this.actionSetVirtualViewport, environmentArg);
   }

ts/domtools.classes.elementinstrumenter.ts

@@ -1,29 +0,0 @@
-import * as plugins from './domtools.plugins';
-import { LitElement } from 'lit-element';
-
-export class ElementInstrumenter {
-  connectedElements = new plugins.lik.ObjectMap<LitElement>();
-
-  public instrumentElement(elementArg: LitElement) {
-    const addToConnectedElementsFunc = (eventArg: CustomEvent) => {
-      this.connectedElements.add(elementArg);
-    };
-    const removeFromConnectedElementsFunc = eventArg => {
-      this.connectedElements.remove(elementArg);
-      elementArg.removeEventListener('domtools-connected', addToConnectedElementsFunc);
-      elementArg.removeEventListener('domtools-disconnected', removeFromConnectedElementsFunc);
-    };
-    elementArg.addEventListener('domtools-connected', addToConnectedElementsFunc);
-    elementArg.addEventListener('domtools-disconnected', removeFromConnectedElementsFunc);
-
-    if (elementArg.parentElement) {
-      this.connectedElements.add(elementArg); 
-    }
-  }
-
-  public async forEachelement(eachFuncArg: (elementArg: LitElement) => Promise<void>) {
-    for (const elementArg of this.connectedElements.getArray()) {
-      await eachFuncArg(elementArg);
-    }
-  }
-}

ts/domtools.classes.thememanager.ts

@@ -4,38 +4,29 @@ import * as plugins from './domtools.plugins';
 
 export class ThemeManager {
   public domtoolsRef: DomTools;
-  
+
   public goBrightBoolean = false;
   public preferredColorSchemeMediaMatch = window.matchMedia('(prefers-color-scheme: light)');
 
+  public themeObservable = new plugins.smartrx.rxjs.ReplaySubject<boolean>(1);
+
   constructor(domtoolsRefArg: DomTools) {
     this.domtoolsRef = domtoolsRefArg;
 
-    // lets take care of elements being added that need to know of the current theme
-    this.domtoolsRef.elementInstrumenter.connectedElements.eventSubject.subscribe(async eventData => {
-      await this.setThemeStatusForElement(eventData.payload, this.goBrightBoolean);
-    });
-
     // lets care
     this.goBrightBoolean = this.preferredColorSchemeMediaMatch.matches;
-    this.preferredColorSchemeMediaMatch.addEventListener('change', eventArg => {
+    this.preferredColorSchemeMediaMatch.addEventListener('change', (eventArg) => {
       this.goBrightBoolean = eventArg.matches;
       this.updateAllConnectedElements();
     });
-  }
-
-  private async setThemeStatusForElement (elementArg: LitElement, goBrightBool: boolean) {
-    const goBright = (elementArg as any).goBright;
-    if (typeof goBright === 'boolean') {
-      (elementArg as any).goBright = goBrightBool;
-    }
+    this.updateAllConnectedElements();
   }
 
   private async updateAllConnectedElements() {
-    document.body.style.background = this.goBrightBoolean ? '#fff' : '#000';
-    this.domtoolsRef.elementInstrumenter.forEachelement(async elementArg => {
-      await this.setThemeStatusForElement(elementArg, this.goBrightBoolean);
-    });
+    if (document.body && document.body.style) {
+      document.body.style.background = this.goBrightBoolean ? '#fff' : '#000';
+    }
+    this.themeObservable.next(this.goBrightBoolean);
   }
 
   public goBright() {
@@ -52,4 +43,4 @@ export class ThemeManager {
     this.goBrightBoolean = !this.goBrightBoolean;
     this.updateAllConnectedElements();
   }
-}
+}

ts/domtools.elementbasic.ts

@@ -27,7 +27,8 @@ export const setup = async (elementArg?: LitElement): Promise<DomTools> => {
   const domTools = await DomTools.setupDomTools();
 
   if (elementArg) {
-    domTools.elementInstrumenter.instrumentElement(elementArg);
+    // lets do something with the element
+    // not used right now
   }
 
   domTools.runOnce('elementBasicSetup', async () => {

ts/domtools.plugins.ts

@@ -14,6 +14,7 @@ export { typedrequest };
 import * as smartdelay from '@pushrocks/smartdelay';
 import * as smartpromise from '@pushrocks/smartpromise';
 import * as smartrouter from '@pushrocks/smartrouter';
+import * as smartrx from '@pushrocks/smartrx';
 import * as smartstate from '@pushrocks/smartstate';
 import * as webrequest from '@pushrocks/webrequest';
 import * as websetup from '@pushrocks/websetup';
@@ -25,7 +26,7 @@ const lik = {
   ObjectMap
 };
 
-export { lik, smartdelay, smartpromise, smartrouter, smartstate, webrequest, websetup, webstore };
+export { lik, smartdelay, smartpromise, smartrouter, smartrx, smartstate, webrequest, websetup, webstore };
 
 // third party scope
 import SweetScroll from 'sweet-scroll';