--- /dev/null
+/*-
+ * ========================LICENSE_START=================================
+ * O-RAN-SC
+ * %%
+ * Copyright (C) 2019 AT&T Intellectual Property
+ * %%
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ * ========================LICENSE_END===================================
+ */
+import { Component, OnInit } from '@angular/core';
+import { Subscription } from 'rxjs';
+import { RicInstance } from './interfaces/dashboard.types';
+import { InstanceSelectorService } from './services/instance-selector/instance-selector.service';
+import { InstanceSelectorDialogService } from './services/ui/instance-selector-dialog.service';
+import { UiService } from './services/ui/ui.service';
+
+@Component({
+ selector: 'rd-root',
+ templateUrl: './rd.component.html',
+ styleUrls: ['./rd.component.scss']
+})
+export class RdComponent implements OnInit {
+ showMenu = false;
+ darkModeActive: boolean;
+
+ private selectedInstanceName: string = 'Select RIC instance';
+ private instanceChange: Subscription;
+
+ constructor(
+ public ui: UiService,
+ private instanceSelectorDialogService: InstanceSelectorDialogService,
+ private instanceSelectorService: InstanceSelectorService) {
+ }
+
+ ngOnInit() {
+ this.ui.darkModeState.subscribe((value) => {
+ this.darkModeActive = value;
+ });
+
+ this.instanceChange = this.instanceSelectorService.getSelectedInstance().subscribe((instance: RicInstance) => {
+ if (instance.name) {
+ this.selectedInstanceName = instance.name;
+ } else {
+ this.openInstanceSelectorDialog()
+ }
+ });
+ }
+
+ ngOnDestroy() {
+ this.instanceChange.unsubscribe();
+ }
+
+ modeToggleSwitch() {
+ this.ui.darkModeState.next(!this.darkModeActive);
+ }
+
+ openInstanceSelectorDialog() {
+ this.instanceSelectorDialogService.openInstanceSelectorDialog();
+ }
+
+}