import { OnInit, OnDestroy, EventEmitter } from '@angular/core';
import { TaskService } from '../../services/task.service';
import { NzMessageService } from 'ng-zorro-antd/message';
import { Subscription } from 'rxjs';
export declare class DropdownComponent implements OnInit, OnDestroy {
    private taskService;
    private message;
    dataSubscription: Subscription;
    boardData: any;
    boardGroupData: Array<any>;
    boardPulseData: Array<any>;
    boardColumnData: Array<any>;
    pulse: any;
    column: any;
    dropdownInputValue: string;
    dropdownOption: any[];
    isDropdownOptionEdit: boolean;
    isDisabled: boolean;
    selectedValue: any[];
    tempLabels: any;
    set ChangeBoardData(data: any);
    set ChangeColumnData(data: any);
    set ChangePulseData(data: any);
    set changeDisabled(val: boolean);
    updateFilterData: EventEmitter<any>;
    constructor(taskService: TaskService, message: NzMessageService);
    ngOnInit(): void;
    ngOnDestroy(): void;
    dropdownPopVisibleChange(visible: any): void;
    handleDropdownClose(removedLabel: any): void;
    sliceTagName(tag: string): string;
    handleDropdownInputConfirm(): void;
    checkExist(): boolean;
    handleDropdownOption(option: any): void;
    doEditDropdownLabels(): void;
    submitDropdownLabelsChange(): void;
    dropdownLabelsChangeCancel(): void;
    doRemoveDropdownOption(i: any): void;
    getDropdownOptionId(): number;
    patchDropdownColumnData(): void;
    patchDropdownPulseData(): void;
    getUserIds(): any[];
}