import { ElementRef, EventEmitter, OnInit } from "@angular/core";
import { MaskPart } from "../../interfaces";
import { CfDestroyRef } from "../classes";
import * as i0 from "@angular/core";
export declare class CfInputMaskDirective extends CfDestroyRef implements OnInit {
    #private;
    set cfInputMask(mask: string);
    pasteFromSelection: boolean;
    pasteOnlyFullMatch: boolean;
    maskNumericChar: string;
    maskAlphabeticChar: string;
    maskAlphanumericChar: string;
    maskFilled: EventEmitter<string>;
    elementRef: ElementRef<Element>;
    element: HTMLInputElement | null;
    letterRegex: RegExp;
    maskParts: MaskPart[];
    get mask(): string | null;
    get maskPartsDisplay(): string;
    get selectionStart(): number | null;
    processMask(): void;
    changeInputValue(): void;
    paste(text: string): void;
    maskPartMatch(maskPart: MaskPart, char: string): boolean;
    attachEvents(): void;
    selectMaskPart(index: number): void;
    selectPrevMaskPart(from?: number | null): void;
    selectNextMaskPart(from?: number | null): void;
    getNextSelectionStart(start: number): number | null;
    setElement(element: HTMLInputElement): void;
    setMask(mask: string): void;
    ngOnInit(): void;
    static ɵfac: i0.ɵɵFactoryDeclaration<CfInputMaskDirective, never>;
    static ɵdir: i0.ɵɵDirectiveDeclaration<CfInputMaskDirective, "input[cfInputMask],cf-calendar[cfInputMask]", never, { "cfInputMask": { "alias": "cfInputMask"; "required": false; }; "pasteFromSelection": { "alias": "pasteFromSelection"; "required": false; }; "pasteOnlyFullMatch": { "alias": "pasteOnlyFullMatch"; "required": false; }; "maskNumericChar": { "alias": "maskNumericChar"; "required": false; }; "maskAlphabeticChar": { "alias": "maskAlphabeticChar"; "required": false; }; "maskAlphanumericChar": { "alias": "maskAlphanumericChar"; "required": false; }; }, { "maskFilled": "maskFilled"; }, never, never, true, never>;
}