comparison src/app/app.module.ts @ 115:c02c76b94148

Basic spinner for indicating loading of files and features - the flag used for tracking state is mostly redundant (it is usually !canExtract... apart from initial state)... but going with this for now.

 import { AudioFileOpenComponent } from './audio-file-open/audio-file-open.component';
 import { PlaybackControlComponent } from './playback-control/playback-control.component';
 import { AudioPlayerService } from "./services/audio-player/audio-player.service";
 import { FeatureExtractionService } from "./services/feature-extraction/feature-extraction.service";
 import { FeatureExtractionMenuComponent } from "./feature-extraction-menu/feature-extraction-menu.component";
+import { ProgressSpinnerComponent } from "./progress-spinner/progress-spinner.component";
 
 export function createAudioContext(): AudioContext {
   return new (
     (window as any).AudioContext
     || (window as any).webkitAudioContext

   declarations: [
     AppComponent,
     WaveformComponent,
     AudioFileOpenComponent,
     PlaybackControlComponent,
-    FeatureExtractionMenuComponent
+    FeatureExtractionMenuComponent,
+    ProgressSpinnerComponent
   ],
   imports: [
     BrowserModule,
     FormsModule,
     HttpModule,