clr-angular-static-fix/data/datagrid/providers/column-toggle-buttons.service.ts

1. Install Clarity Icons package through npm:

/*
 * Copyright (c) 2016-2018 VMware, Inc. All Rights Reserved.
 * This software is released under MIT license.
 * The full license information can be found in LICENSE in the root directory of this project.
 */
import { Injectable, TemplateRef } from '@angular/core';
import { Observable } from 'rxjs';
import { Subject } from 'rxjs';

export type ColumnToggleButtons = 'ok' | 'selectAll';

@Injectable()
export class ColumnToggleButtonsService {
  buttons: TemplateRef<any> = null;
  selectAllDisabled: boolean = false;

  private _okButtonClicked = new Subject<any>();
  public get okButtonClicked(): Observable<any> {
    return this._okButtonClicked.asObservable();
  }

  private _selectAllButtonClicked = new Subject<any>();
  public get selectAllButtonClicked(): Observable<any> {
    return this._selectAllButtonClicked.asObservable();
  }

  public buttonClicked(type: ColumnToggleButtons): void {
    switch (type.toLowerCase()) {
      case 'ok':
        this._okButtonClicked.next();
        break;
      case 'selectall':
        this._selectAllButtonClicked.next();
        break;
      default:
        break;
    }
  }
}