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;
};
var IgcCheckboxComponent_1;
import { html } from 'lit';
import { property } from 'lit/decorators.js';
import { ifDefined } from 'lit/directives/if-defined.js';
import { live } from 'lit/directives/live.js';
import { getThemeController, themes } from '../../theming/theming-decorator.js';
import { registerComponent } from '../common/definitions/register.js';
import { createCounter, partNameMap } from '../common/util.js';
import IgcValidationContainerComponent from '../validation-container/validation-container.js';
import { IgcCheckboxBaseComponent } from './checkbox-base.js';
import { all } from './themes/checkbox-themes.js';
import { styles } from './themes/checkbox.base.css.js';
import { styles as shared } from './themes/shared/checkbox/checkbox.common.css.js';
let IgcCheckboxComponent = IgcCheckboxComponent_1 = class IgcCheckboxComponent extends IgcCheckboxBaseComponent {
    constructor() {
        super(...arguments);
        this.inputId = `checkbox-${IgcCheckboxComponent_1.increment()}`;
        this.labelId = `checkbox-label-${this.inputId}`;
        this.indeterminate = false;
    }
    static register() {
        registerComponent(IgcCheckboxComponent_1, IgcValidationContainerComponent);
    }
    get _isIndigo() {
        return getThemeController(this)?.theme === 'indigo';
    }
    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 checked = this.checked;
        return html `
      <label
        part=${partNameMap({
            base: true,
            checked,
            focused: this._kbFocus.focused,
        })}
        for=${this.inputId}
        @pointerdown=${this._kbFocus.reset}
      >
        <input
          id=${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-checked=${this.indeterminate && !checked ? 'mixed' : checked}
          aria-disabled=${this.disabled ? 'true' : 'false'}
          aria-labelledby=${labelledBy ? labelledBy : this.labelId}
          @click=${this.handleClick}
          @blur=${this.handleBlur}
          @focus=${this.handleFocus}
        />
        <span part=${partNameMap({ control: true, checked })}>
          <span part=${partNameMap({ indicator: true, checked })}>
            ${this._isIndigo ? this.renderIndigo() : this.renderStandard()}
          </span>
        </span>
        <span
          .hidden=${this.hideLabel}
          part=${partNameMap({ label: true, checked })}
          id=${this.labelId}
          ><slot></slot>
        </span>
      </label>
      ${this.renderValidatorContainer()}
    `;
    }
};
IgcCheckboxComponent.tagName = 'igc-checkbox';
IgcCheckboxComponent.styles = [styles, shared];
IgcCheckboxComponent.increment = createCounter();
__decorate([
    property({ type: Boolean, reflect: true })
], IgcCheckboxComponent.prototype, "indeterminate", void 0);
IgcCheckboxComponent = IgcCheckboxComponent_1 = __decorate([
    themes(all, { exposeController: true })
], IgcCheckboxComponent);
export default IgcCheckboxComponent;
//# sourceMappingURL=checkbox.js.map