import { EventEmitter } from '@angular/core';
import { ControlValueAccessor } from '@angular/forms';
import * as i0 from "@angular/core";
/**
 * Input types supported by JuvoInputComponent
 * @type InputType
 * @since 2.1.0
 */
export type InputType = 'text' | 'email' | 'password' | 'number' | 'tel' | 'url' | 'search' | 'textarea' | 'select';
/**
 * Input sizes
 * @type InputSize
 * @since 2.1.0
 */
export type InputSize = 'small' | 'medium' | 'large';
/**
 * Select option interface
 * @interface SelectOption
 * @since 2.1.0
 */
export interface SelectOption {
    label: string;
    value: any;
    disabled?: boolean;
}
/**
 * Input Component
 *
 * @description
 * A comprehensive input component supporting various input types and form integration.
 * Includes support for text, email, password, number, textarea, and select inputs.
 * Originally designed for backoffice applications with extensive form requirements.
 *
 * @example
 * ```html
 * <!-- Basic text input -->
 * <juvo-input
 *   label="Full Name"
 *   placeholder="Enter your full name"
 *   [(ngModel)]="name">
 * </juvo-input>
 *
 * <!-- Email input with validation -->
 * <juvo-input
 *   type="email"
 *   label="Email Address"
 *   placeholder="user@example.com"
 *   [required]="true"
 *   [error]="emailError"
 *   [(ngModel)]="email">
 * </juvo-input>
 *
 * <!-- Select dropdown -->
 * <juvo-input
 *   type="select"
 *   label="Country"
 *   [options]="countryOptions"
 *   [(ngModel)]="selectedCountry">
 * </juvo-input>
 *
 * <!-- Textarea -->
 * <juvo-input
 *   type="textarea"
 *   label="Description"
 *   [rows]="4"
 *   placeholder="Enter description..."
 *   [(ngModel)]="description">
 * </juvo-input>
 * ```
 *
 * @selector juvo-input
 * @since 2.1.0
 * @author Juvo Rafa Team
 */
export declare class JuvoInputComponent implements ControlValueAccessor {
    /** Input label */
    label?: string;
    /** Input placeholder text */
    placeholder: string;
    /** Input type @default "text" */
    type: InputType;
    /** Input size @default "medium" */
    size: InputSize;
    /** Whether input is disabled @default false */
    disabled: boolean;
    /** Whether input is readonly @default false */
    readonly: boolean;
    /** Whether input is required @default false */
    required: boolean;
    /** Error message to display */
    error?: string;
    /** Hint text to display */
    hint?: string;
    /** Maximum length for text inputs */
    maxLength?: number;
    /** Minimum value for number inputs */
    min?: number;
    /** Maximum value for number inputs */
    max?: number;
    /** Step value for number inputs */
    step?: number;
    /** Number of rows for textarea @default 3 */
    rows: number;
    /** Options for select input */
    options: SelectOption[];
    /** Prefix text or icon */
    prefix?: string;
    /** Suffix text or icon */
    suffix?: string;
    /** Whether to show character counter @default false */
    showCounter: boolean;
    /** Emitted when value changes */
    valueChange: EventEmitter<any>;
    /** Emitted when input receives focus */
    onFocus: EventEmitter<void>;
    /** Emitted when input loses focus */
    onBlur: EventEmitter<void>;
    private _value;
    private _onChange;
    private _onTouched;
    get value(): any;
    set value(val: any);
    /**
     * Gets CSS classes for the input container
     * @returns Combined CSS classes
     */
    get containerClasses(): string;
    /**
     * Gets CSS classes for the input element
     * @returns Combined CSS classes
     */
    get inputClasses(): string;
    /**
     * Handles input value changes
     */
    onInput(event: Event): void;
    /**
     * Handles input focus
     */
    handleFocus(): void;
    /**
     * Handles input blur
     */
    handleBlur(): void;
    /**
     * Gets the character count for display
     * @returns Current character count
     */
    get characterCount(): number;
    writeValue(value: any): void;
    registerOnChange(fn: (value: any) => void): void;
    registerOnTouched(fn: () => void): void;
    setDisabledState(isDisabled: boolean): void;
    static ɵfac: i0.ɵɵFactoryDeclaration<JuvoInputComponent, never>;
    static ɵcmp: i0.ɵɵComponentDeclaration<JuvoInputComponent, "juvo-input", never, { "label": { "alias": "label"; "required": false; }; "placeholder": { "alias": "placeholder"; "required": false; }; "type": { "alias": "type"; "required": false; }; "size": { "alias": "size"; "required": false; }; "disabled": { "alias": "disabled"; "required": false; }; "readonly": { "alias": "readonly"; "required": false; }; "required": { "alias": "required"; "required": false; }; "error": { "alias": "error"; "required": false; }; "hint": { "alias": "hint"; "required": false; }; "maxLength": { "alias": "maxLength"; "required": false; }; "min": { "alias": "min"; "required": false; }; "max": { "alias": "max"; "required": false; }; "step": { "alias": "step"; "required": false; }; "rows": { "alias": "rows"; "required": false; }; "options": { "alias": "options"; "required": false; }; "prefix": { "alias": "prefix"; "required": false; }; "suffix": { "alias": "suffix"; "required": false; }; "showCounter": { "alias": "showCounter"; "required": false; }; }, { "valueChange": "valueChange"; "onFocus": "onFocus"; "onBlur": "onBlur"; }, never, never, true, never>;
}