Adds MatDialogModule

src/app/app.module.ts

@@ -3,20 +3,24 @@ import {NgModule} from '@angular/core';
 import {FlexLayoutModule} from '@angular/flex-layout';
 import {FormsModule, ReactiveFormsModule} from '@angular/forms';
 import {MatButtonModule} from '@angular/material/button';
+import {MatDialogModule} from '@angular/material/dialog';
 import {MatIconModule} from '@angular/material/icon';
 import {MatInputModule} from '@angular/material/input';
 import {MatMenuModule} from '@angular/material/menu';
+import {MatSnackBarModule} from '@angular/material/snack-bar';
 import {MatTabsModule} from '@angular/material/tabs';
 import {MatToolbarModule} from '@angular/material/toolbar';
 import {BrowserModule} from '@angular/platform-browser';
 import {BrowserAnimationsModule} from '@angular/platform-browser/animations';
 import {AppComponent} from './app.component';
 import {DiagramComponent} from './diagram/diagram.component';
+import { NewFileDialogComponent } from './new-file-dialog/new-file-dialog.component';
 
 @NgModule({
   declarations: [
     AppComponent,
-    DiagramComponent
+    DiagramComponent,
+    NewFileDialogComponent
   ],
   imports: [
     BrowserAnimationsModule,
@@ -25,14 +29,17 @@ import {DiagramComponent} from './diagram/diagram.component';
     FormsModule,
     HttpClientModule,
     MatButtonModule,
+    MatDialogModule,
     MatIconModule,
     MatInputModule,
     MatMenuModule,
+    MatSnackBarModule,
     MatTabsModule,
     MatToolbarModule,
     ReactiveFormsModule,
   ],
-  bootstrap: [AppComponent]
+  bootstrap: [AppComponent],
+  entryComponents: [NewFileDialogComponent],
 })
 export class AppModule {
 }