viewer rotation

src/app/services/device.service.ts

@@ -1,20 +1,44 @@
 import { Injectable } from '@angular/core';
 import { Platform } from '@ionic/angular';
+// import { ScreenOrientation } from '@ionic-native/screen-orientation/ngx';
+import { ScreenOrientation, OrientationType } from '@capawesome/capacitor-screen-orientation';
 
 @Injectable({
   providedIn: 'root'
 })
 export class DeviceService {
 
-  constructor(    private platform: Platform,) { }
+  currentOrientation: 'portrait' | 'landscape';
 
+  constructor(    private platform: Platform) {
+
+  }
+
+  ngOnInit() {
+    this.detectOrientation();
+  }
 
   isTableDivice() {
-    return false;
+    return this.platform.is("tablet");
   }
 
   isDesktop() {
 
-    return true;
+    return this.platform.is('desktop');
   }
+
+  private detectOrientation() {
+    this.currentOrientation = this.platform.isPortrait() ? 'portrait' : 'landscape';
+  }
+
+
+  isTableLandscape() {
+    this.detectOrientation()
+    return this.isTableDivice() && this.currentOrientation == 'landscape' ;
+  }
+
+  get visionDesktop () {
+    return this.isDesktop() || this.isTableLandscape();
+  }
+
 }