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/**
 * @license
 * Copyright (c) 2017 - 2024 Vaadin Ltd.
 * This program is available under Apache License Version 2.0, available at https://vaadin.com/license/
 */
import '@vaadin/input-container/src/vaadin-input-container.js';
import { html, PolymerElement } from '@polymer/polymer';
import { defineCustomElement } from '@vaadin/component-base/src/define.js';
import { ElementMixin } from '@vaadin/component-base/src/element-mixin.js';
import { TooltipController } from '@vaadin/component-base/src/tooltip-controller.js';
import { inputFieldShared } from '@vaadin/field-base/src/styles/input-field-shared-styles.js';
import { registerStyles, ThemableMixin } from '@vaadin/vaadin-themable-mixin/vaadin-themable-mixin.js';
import { TextFieldMixin } from './vaadin-text-field-mixin.js';

registerStyles('vaadin-text-field', inputFieldShared, { moduleId: 'vaadin-text-field-styles' });

/**
 * `` is a web component that allows the user to input and edit text.
 *
 * ```html
 * 
 * ```
 *
 * ### Prefixes and suffixes
 *
 * These are child elements of a `` that are displayed
 * inline with the input, before or after.
 * In order for an element to be considered as a prefix, it must have the slot
 * attribute set to `prefix` (and similarly for `suffix`).
 *
 * ```html
 * 
 *   Sent to:
 *   @vaadin.com
 * 
 * ```
 *
 * ### Styling
 *
 * The following custom properties are available for styling:
 *
 * Custom property                | Description                | Default
 * -------------------------------|----------------------------|---------
 * `--vaadin-field-default-width` | Default width of the field | `12em`
 *
 * The following shadow DOM parts are available for styling:
 *
 * Part name            | Description
 * ---------------------|----------------
 * `label`              | The label element
 * `input-field`        | The element that wraps prefix, value and suffix
 * `clear-button`       | The clear button
 * `error-message`      | The error message element
 * `helper-text`        | The helper text element wrapper
 * `required-indicator` | The `required` state indicator element
 *
 * The following state attributes are available for styling:
 *
 * Attribute           | Description | Part name
 * --------------------|-------------|------------
 * `disabled`          | Set to a disabled text field | :host
 * `has-value`         | Set when the element has a value | :host
 * `has-label`         | Set when the element has a label | :host
 * `has-helper`        | Set when the element has helper text or slot | :host
 * `has-error-message` | Set when the element has an error message | :host
 * `invalid`           | Set when the element is invalid | :host
 * `input-prevented`   | Temporarily set when invalid input is prevented | :host
 * `focused`           | Set when the element is focused | :host
 * `focus-ring`        | Set when the element is keyboard focused | :host
 * `readonly`          | Set to a readonly text field | :host
 *
 * See [Styling Components](https://vaadin.com/docs/latest/styling/styling-components) documentation.
 *
 * @fires {Event} input - Fired when the value is changed by the user: on every typing keystroke, and the value is cleared using the clear button.
 * @fires {Event} change - Fired when the user commits a value change.
 * @fires {CustomEvent} invalid-changed - Fired when the `invalid` property changes.
 * @fires {CustomEvent} value-changed - Fired when the `value` property changes.
 * @fires {CustomEvent} validated - Fired whenever the field is validated.
 *
 * @customElement
 * @extends HTMLElement
 * @mixes ElementMixin
 * @mixes ThemableMixin
 * @mixes TextFieldMixin
 */
export class TextField extends TextFieldMixin(ThemableMixin(ElementMixin(PolymerElement))) {
  static get is() {
    return 'vaadin-text-field';
  }

  static get template() {
    return html`
      
        
          
          
        

        
          
          
          
          
        

        
          
        

        
          
        
      
      
    `;
  }

  static get properties() {
    return {
      /**
       * Maximum number of characters (in Unicode code points) that the user can enter.
       */
      maxlength: {
        type: Number,
      },

      /**
       * Minimum number of characters (in Unicode code points) that the user can enter.
       */
      minlength: {
        type: Number,
      },
    };
  }

  /** @protected */
  ready() {
    super.ready();

    this._tooltipController = new TooltipController(this);
    this._tooltipController.setPosition('top');
    this._tooltipController.setAriaTarget(this.inputElement);
    this.addController(this._tooltipController);
  }
}

defineCustomElement(TextField);