import { ChangeDetectorRef, EventEmitter, OnChanges, SimpleChanges } from '@angular/core';
import { FormControl } from '@angular/forms';
import { RdsChip } from '../chips/index';
import { RdsTextFilter, RdsTextParameterOption } from './text-filter.model';
export declare class RdsTextFilterComponent implements OnChanges {
    private cdr;
    /** Text Filters */
    filters: Array<RdsTextFilter>;
    /** Whether to use the large chip style variant */
    largeChips: boolean;
    /** Event emitted when the user adds new filter */
    add: EventEmitter<RdsTextFilter>;
    /** Event emitted when the user removes a filter */
    remove: EventEmitter<RdsTextFilter>;
    inputControl: FormControl;
    enabledOptions: {
        [parameter: string]: boolean;
    };
    paramHasValue: {
        [operation: string]: boolean;
    };
    allOptions: ReadonlyArray<RdsTextParameterOption>;
    newValue: RdsTextFilter;
    constructor(cdr: ChangeDetectorRef);
    checkParameterAndText(): void;
    /**
     * Emit added values and clear the inputs
     */
    handleAdd(): void;
    handleRemove(chip: RdsChip): void;
    /**
     * Any time the filters change, determine which operations are still applicable, if any
     */
    ngOnChanges(changes: SimpleChanges): void;
}