import { Component } from '@angular/core';
import {StateService} from '../state.service';

@Component({
  selector: 'app-main',
  templateUrl: './main.component.html',
  styleUrls: ['./main.component.css']
})
export class MainComponent {

  constructor(private state: StateService) {
  }

  changeTab(tab) {
    this.state.currentTab = tab.index;
  }

  public get greyOut() {
    return this.state.querySelectionMode;
  }

  public get loadingProgress(): number {
    return this.state.loadingProgress;
  }
}