import { OnInit, OnDestroy } from '@angular/core';
import { AlertController, ToastController, Events } from 'ionic-angular';
import { TaskItem, TaskBacklog } from '@canvuus-internal/mvp0-task-data';
export declare class Mvp0TaskBacklogComponent implements OnInit, OnDestroy {
    private alertCtrl;
    private toastCtrl;
    private events;
    isColorChangeEnabled: boolean;
    private _taskEntryViewEventHandler;
    private _taskEntryDoItEventHandler;
    data: TaskBacklog;
    constructor(alertCtrl: AlertController, toastCtrl: ToastController, events: Events);
    ngOnInit(): void;
    ngOnDestroy(): void;
    isGray(item: TaskItem): boolean;
    refreshData(_data?: (TaskBacklog | null)): void;
    displayEditTaskPage(itemId: string): void;
    displayNewTaskPage(): void;
    confirmForDoItToday(itemId: string): void;
}