1  import { IDialogOptions } from './IDialogOptions';
 2  import { IFileDialogOptions } from './IFileDialogOptions';
 3  
 4  export const IDialogServiceSymbol = Symbol.for('IDialogService');
 5  
 6  /**
 7   * Service thats shows simple dialogs.
 8   */
 9  export interface IDialogService {
10  	/**
11  	 * Shows a simple dialog that returns a boolean.
12  	 */
13  	boolDialog(options: IDialogOptions): Promise<boolean>;
14  
15  	/**
16  	 * Shows a simple dialog that returns a string.
17  	 */
18  	stringDialog(options: IDialogOptions): Promise<string>;
19  
20  	/**
21  	 * Shows a simple dialog that returns a file.
22  	 */
23  	fileDialog(options: IFileDialogOptions): Promise<any>;
24  }