igniteui-webcomponents/components/checkbox/checkbox.js

Ignite UI for Web Components is a complete library of UI components, giving you the ability to build modern web applications using encapsulation and the concept of reusable components in a dependency-free approach.

var __decorate = (this && this.__decorate) || function (decorators, target, key, desc) {
    var c = arguments.length, r = c < 3 ? target : desc === null ? desc = Object.getOwnPropertyDescriptor(target, key) : desc, d;
    if (typeof Reflect === "object" && typeof Reflect.decorate === "function") r = Reflect.decorate(decorators, target, key, desc);
    else for (var i = decorators.length - 1; i >= 0; i--) if (d = decorators[i]) r = (c < 3 ? d(r) : c > 3 ? d(target, key, r) : d(target, key)) || r;
    return c > 3 && r && Object.defineProperty(target, key, r), r;
};
import { html, nothing } from 'lit';
import { property } from 'lit/decorators.js';
import { ifDefined } from 'lit/directives/if-defined.js';
import { live } from 'lit/directives/live.js';
import { addThemingController } from '../../theming/theming-controller.js';
import { registerComponent } from '../common/definitions/register.js';
import { partMap } from '../common/part-map.js';
import IgcValidationContainerComponent from '../validation-container/validation-container.js';
import { IgcCheckboxBaseComponent } from './checkbox-base.js';
import { styles } from './themes/checkbox.base.css.js';
import { all } from './themes/checkbox-themes.js';
import { styles as shared } from './themes/shared/checkbox/checkbox.common.css.js';
let nextId = 1;
export default class IgcCheckboxComponent extends IgcCheckboxBaseComponent {
    constructor() {
        super(...arguments);
        this._themes = addThemingController(this, all);
        this._inputId = `checkbox-${nextId++}`;
        this._labelId = `checkbox-label-${this._inputId}`;
        this.indeterminate = false;
    }
    static { this.tagName = 'igc-checkbox'; }
    static { this.styles = [styles, shared]; }
    static register() {
        registerComponent(IgcCheckboxComponent, IgcValidationContainerComponent);
    }
    _handleClick(event) {
        this.indeterminate = false;
        super._handleClick(event);
    }
    _renderValidatorContainer() {
        return IgcValidationContainerComponent.create(this);
    }
    _renderStandard() {
        return html `
      <svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 24 24">
        <path d="M4.1,12.7 9,17.6 20.3,6.3" />
      </svg>
    `;
    }
    _renderIndigo() {
        return html `
      <svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 24 24">
        <rect width="18" height="4" x="3" y="10" rx="1.85" />
        <path
          d="M19.033 5a1.966 1.966 0 0 0-1.418.586l-8.479 8.577-2.753-2.77a1.971 1.971 0 0 0-2.8 0 1.998 1.998 0 0 0 0 2.822l4.155 4.196a1.955 1.955 0 0 0 2.8 0l9.879-9.99a1.998 1.998 0 0 0 0-2.821 1.966 1.966 0 0 0-1.384-.6Z"
        />
      </svg>
    `;
    }
    render() {
        const labelledBy = this.getAttribute('aria-labelledby');
        const describedBy = this._slots.hasAssignedElements('helper-text')
            ? 'helper-text'
            : nothing;
        const checked = this.checked;
        return html `
      <label
        part=${partMap({
            base: true,
            checked,
            focused: this._focusRingManager.focused,
        })}
        for=${this._inputId}
      >
        <input
          id=${this._inputId}
          type="checkbox"
          name=${ifDefined(this.name)}
          value=${ifDefined(this.value)}
          ?required=${this.required}
          ?disabled=${this.disabled}
          .checked=${live(checked)}
          .indeterminate=${live(this.indeterminate)}
          aria-labelledby=${labelledBy ? labelledBy : this._labelId}
          aria-describedby=${describedBy}
          @click=${this._handleClick}
          @blur=${this._handleBlur}
        />
        <span part=${partMap({ control: true, checked })}>
          <span part=${partMap({ indicator: true, checked })}>
            ${this._themes.theme === 'indigo'
            ? this._renderIndigo()
            : this._renderStandard()}
          </span>
        </span>
        <span
          id=${this._labelId}
          part=${partMap({ label: true, checked })}
          ?hidden=${this._hideLabel}
          ><slot></slot>
        </span>
      </label>
      ${this._renderValidatorContainer()}
    `;
    }
}
__decorate([
    property({ type: Boolean, reflect: true })
], IgcCheckboxComponent.prototype, "indeterminate", void 0);
//# sourceMappingURL=checkbox.js.map