import { AfterContentChecked, AfterViewInit, ElementRef, EventEmitter, OnChanges, OnInit, SimpleChanges } from '@angular/core';
import { TaskModel } from '../models/task-data.model';
export declare class GanttComponent implements OnInit, AfterViewInit, OnChanges, AfterContentChecked {
    wrapper: ElementRef | undefined;
    gantt: ElementRef | undefined;
    taskData: TaskModel[];
    taskDataChange: EventEmitter<TaskModel[]>;
    editClicked: EventEmitter<boolean>;
    taskClicked: EventEmitter<TaskModel | null>;
    /**
     * The scroll will stop to work... its a bug that I cant figure it out :(
     */
    enableDataZoom: boolean;
    enableDarkTheme: boolean;
    enableGroup: boolean;
    chartTitle: string;
    dateFormat: string;
    colours: string[];
    heightRatio: number;
    loading: boolean;
    height: number;
    /**
     * To replace the strings
     */
    translation: any;
    /**
     * Variable to control chart
     */
    ganttWidth: number;
    ganttHeight: number;
    chartOptions: any;
    echartsInstance: any;
    private renderers?;
    private taskDataManipulator;
    private mappedData;
    private zebraData;
    private todayData;
    constructor();
    getTitleOption(): any;
    getGridOption(): any;
    getTooltipOption(): any;
    resetZoomAction(): void;
    editAction(): void;
    getToolboxOption(): any;
    getXAxisOption(): any;
    formatLabelDate(value: Date, index: number): string;
    /**
     *
     * @param dayToday day reference to check if is the last day of the month
     * @param month (0-11) month reference to check if the day passed is the last day of the month.
     * @returns true if day is the last day of the month. False otherwise
     */
    getLastDayMonth(dayToday: number, month: number): boolean;
    isFirstDay(dayToday: number, month: number): boolean;
    getMonthName(month: number): string;
    getYAxisOption(): any;
    getSerieZebra(): any;
    getSerieArrow(taskDataDimensions: any[]): any;
    getSerieGantt(taskDataDimensions: any[]): any;
    getSerieAxisY(taskDataDimensions: any[]): any;
    getSerieToday(): any;
    getDataZoom(): any[];
    getSeries(): any[];
    setChartOptions(): void;
    ngOnInit(): void;
    ngAfterViewInit(): void;
    ngOnChanges(changes: SimpleChanges): void;
    ngAfterContentChecked(): void;
    onChartInit(ec: any): void;
    onTaskClicked(params: any): void;
    resizeChart(): void;
    sizeChange(event: any): void;
}