132 lines
3.3 KiB
JavaScript
132 lines
3.3 KiB
JavaScript
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import HTMLElement from '../html-element/HTMLElement.js';
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import * as PropertySymbol from '../../PropertySymbol.js';
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import HTMLCollection from '../element/HTMLCollection.js';
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import QuerySelector from '../../query-selector/QuerySelector.js';
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/**
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* HTMLFieldSetElement
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*
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* @see https://developer.mozilla.org/en-US/docs/Web/API/HTMLFieldSetElement
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*/
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export default class HTMLFieldSetElement extends HTMLElement {
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// Internal properties
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[PropertySymbol.elements] = null;
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[PropertySymbol.formNode] = null;
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/**
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* Returns elements.
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*
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* @returns Elements.
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*/
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get elements() {
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if (!this[PropertySymbol.elements]) {
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this[PropertySymbol.elements] = new HTMLCollection(PropertySymbol.illegalConstructor, () => (QuerySelector.querySelectorAll(this, 'input,button,textarea,select')[PropertySymbol.items]));
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}
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return this[PropertySymbol.elements];
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}
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/**
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* Returns the parent form element.
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*
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* @returns Form.
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*/
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get form() {
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if (this[PropertySymbol.formNode]) {
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return this[PropertySymbol.formNode];
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}
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const id = this.getAttribute('form');
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if (!id || !this[PropertySymbol.isConnected]) {
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return null;
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}
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return this[PropertySymbol.ownerDocument].getElementById(id);
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}
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/**
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* Returns name.
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*
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* @returns Name.
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*/
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get name() {
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return this.getAttribute('name') || '';
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}
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/**
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* Sets name.
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*
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* @param name Name.
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*/
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set name(name) {
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this.setAttribute('name', name);
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}
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/**
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* Returns type "fieldset".
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*
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* @returns Type.
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*/
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get type() {
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return 'fieldset';
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}
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/**
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* Returns empty string as fieldset never candidates for constraint validation.
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*/
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get validationMessage() {
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return '';
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}
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/**
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* Returns will validate state.
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*
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* Always returns false as fieldset never candidates for constraint validation.
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*
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* @returns Will validate state.
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*/
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get willValidate() {
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return false;
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}
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/**
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* Returns disabled.
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*
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* @returns Disabled.
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*/
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get disabled() {
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return this.getAttribute('disabled') !== null;
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}
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/**
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* Sets disabled.
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*
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* @param disabled Disabled.
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*/
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set disabled(disabled) {
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if (!disabled) {
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this.removeAttribute('disabled');
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}
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else {
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this.setAttribute('disabled', '');
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}
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}
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/**
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* Checks validity.
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*
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* Always returns true as fieldset never candidates for constraint validation.
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*
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* @returns "true" if the field is valid.
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*/
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checkValidity() {
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return true;
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}
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/**
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* Reports validity.
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*
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* Always returns true as fieldset never candidates for constraint validation.
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*
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* @returns Validity.
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*/
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reportValidity() {
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return true;
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}
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/**
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* Sets validation message.
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*
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* Does nothing as fieldset never candidates for constraint validation.
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*
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* @param _message Message.
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*/
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setCustomValidity(_message) {
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// Do nothing as fieldset never candidates for constraint validation.
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}
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}
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//# sourceMappingURL=HTMLFieldSetElement.js.map
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