update clipboard, fix timeslots

src/app/ui/profilefields/binary/pgp/profilefield.pgp-blob.ts

@@ -1,17 +1,16 @@
-import {Component, OnInit, ElementRef, ViewChild} from '@angular/core';
-import {MatDialogRef} from '@angular/material/dialog';
-import {MatSnackBar} from '@angular/material/snack-bar';
-
-import {AuthService} from '../../../../services/auth.service';
-import {I18nService} from '../../../../services/i18n.service';
-
+import { Component, OnInit, ElementRef, ViewChild } from '@angular/core';
+import { MatDialogRef } from '@angular/material/dialog';
+import { MatSnackBar } from '@angular/material/snack-bar';
+import { Clipboard } from '@angular/cdk/clipboard';
 
+import { AuthService } from '../../../../services/auth.service';
+import { I18nService } from '../../../../services/i18n.service';
 
 var openpgp = require('openpgp');
 
 @Component({
   templateUrl: './profilefield.pgp-blob.html',
-  styleUrls: ['./profilefield.pgp-blob.scss']
+  styleUrls: [ './profilefield.pgp-blob.scss' ]
 })
 export class ProfileFieldPgpBlob implements OnInit {
 
@@ -19,23 +18,24 @@ export class ProfileFieldPgpBlob implements OnInit {
 
   data: any;
 
-  @ViewChild("downloadKey", {read: ElementRef}) downloadKey: ElementRef;
+  @ViewChild("downloadKey", { read: ElementRef }) downloadKey: ElementRef;
   constructor(
     public dialogRef: MatDialogRef<ProfileFieldPgpBlob>,
-    private i18n : I18nService,
+    private i18n: I18nService,
     private authService: AuthService,
-    private snackBar: MatSnackBar) {
+    private snackBar: MatSnackBar,
+    private clipboard: Clipboard) {
     this.data = {};
   }
 
   ngOnInit(): void {
     this.authService.auth.subscribe((auth: any) => {
-      if(!auth.authenticated) {
+      if (!auth.authenticated) {
         return;
       }
 
       let pgpOption = {
-        userIds: [{name: auth.principal.username, email: auth.principal.username + "@we.bstly.de"}],
+        userIds: [ { name: auth.principal.username, email: auth.principal.username + "@we.bstly.de" } ],
         curve: "ed25519",
       }
 
@@ -56,10 +56,7 @@ export class ProfileFieldPgpBlob implements OnInit {
   }
 
   copyKey(inputElement) {
-    inputElement.select();
-    document.execCommand('copy');
-    inputElement.setSelectionRange(0, 0);
-    this.downloaded = true;
+    this.clipboard.copy(inputElement.value);
     this.snackBar.open(this.i18n.get("pgp.privateKey.copied", []), this.i18n.get("close", []), {
       duration: 3000
     });