import { Platform } from '@angular/cdk/platform';
import { AutofillMonitor } from '@angular/cdk/text-field';
import { DoCheck, ElementRef, NgZone, OnChanges, OnDestroy, OnInit } from '@angular/core';
import { FormGroupDirective, NgControl, NgForm } from '@angular/forms';
import { CanSize, ErrorStateMatcher, ThemeSize } from '@ngx-simple/core/common-behaviors';
import { SimFormFieldControl } from '@ngx-simple/simple-ui/form-field';
declare class SimInputBase {
    _elementRef: ElementRef<HTMLInputElement | HTMLTextAreaElement>;
    _defaultErrorStateMatcher: ErrorStateMatcher;
    _parentForm: NgForm;
    _parentFormGroup: FormGroupDirective;
    ngControl: NgControl;
    constructor(_elementRef: ElementRef<HTMLInputElement | HTMLTextAreaElement>, _defaultErrorStateMatcher: ErrorStateMatcher, _parentForm: NgForm, _parentFormGroup: FormGroupDirective, ngControl: NgControl);
}
declare const _SimInputMixinBase: import("../../../dist/libs/core/common-behaviors/constructor").Constructor<CanSize> & import("../../../dist/libs/core/common-behaviors/constructor").Constructor<import("../../../dist/libs/core/common-behaviors/error-state").CanUpdateErrorState> & typeof SimInputBase;
export declare class SimInputDirective extends _SimInputMixinBase implements OnChanges, OnInit, DoCheck, OnDestroy, CanSize, SimFormFieldControl<string> {
    ngControl: NgControl;
    private _autofillMonitor;
    size: ThemeSize;
    /**
     * ignore white spaces/empty spaces。
     * fix validate Successful, content display error
     */
    ignoreWhitespace: boolean;
    get value(): string;
    set value(value: string);
    get disabled(): boolean;
    set disabled(value: boolean);
    /** 控件是否为空 */
    get empty(): boolean;
    id: string;
    /** 提示占位符 */
    placeholder: string;
    /** 是否只读 */
    readonly: boolean;
    /** 是否必填 */
    required: boolean;
    /** 控件是否聚焦 */
    focused: boolean;
    controlType: string;
    autofilled: boolean;
    private _disabled;
    private _previousNativeValue;
    private _inputValueAccessor;
    constructor(_elementRef: ElementRef<HTMLInputElement | HTMLTextAreaElement>, _platform: Platform, ngControl: NgControl, _parentForm: NgForm, _parentFormGroup: FormGroupDirective, _defaultErrorStateMatcher: ErrorStateMatcher, _autofillMonitor: AutofillMonitor, inputValueAccessor: any, ngZone: NgZone);
    ngOnChanges(): void;
    ngOnInit(): void;
    ngDoCheck(): void;
    ngOnDestroy(): void;
    /** 为了同时支持Ivy和ViewEngine，我们必须使用一个“HostListener”。在Ivy中，当这个类被扩展时，“host”绑定会被合并，而在ViewEngine中，它们会被覆盖。 */
    _onInput(): void;
    _focusChanged(isFocused: boolean): void;
    focus(options?: FocusOptions): void;
    setDescribedByIds(ids: string[]): void;
    onContainerClick(event: MouseEvent): void;
    clearValue(): void;
    /** 对原生input的value属性进行一些手动脏检查。 */
    private _dirtyCheckNativeValue;
}
export {};