@esri/calcite-components
Version:
Web Components for Esri's Calcite Design System.
119 lines (118 loc) • 7.67 kB
JavaScript
/*! All material copyright ESRI, All Rights Reserved, unless otherwise specified.
See https://github.com/Esri/calcite-design-system/blob/dev/LICENSE.md for details.
v3.2.1 */
import { C as CSS_UTILITY, c as customElement } from "../../chunks/runtime.js";
import { svg, html } from "lit-html";
import { createRef, ref } from "lit-html/directives/ref.js";
import { LitElement, createEvent, safeClassMap, nothing } from "@arcgis/lumina";
import { g as getElementDir } from "../../chunks/dom.js";
import { c as connectForm, d as disconnectForm, H as HiddenFormInputSlot } from "../../chunks/form.js";
import { u as updateHostInteraction, I as InteractiveContainer } from "../../chunks/interactive.js";
import { i as isActivationKey } from "../../chunks/key.js";
import { c as connectLabel, d as disconnectLabel, g as getLabelText } from "../../chunks/label.js";
import { c as componentFocusable } from "../../chunks/component.js";
import { css } from "@lit/reactive-element/css-tag.js";
const CSS = {
toggle: "toggle",
check: "check-svg"
};
const styles = css`:host([disabled]){cursor:default;-webkit-user-select:none;user-select:none;opacity:var(--calcite-opacity-disabled)}:host([disabled]) *,:host([disabled]) ::slotted(*){pointer-events:none}:host([scale=s]) .check-svg,:host([scale=s]) .toggle{inline-size:var(--calcite-checkbox-size, .75rem);block-size:var(--calcite-checkbox-size, .75rem)}:host([scale=m]) .check-svg,:host([scale=m]) .toggle{inline-size:var(--calcite-checkbox-size, var(--calcite-font-size--1));block-size:var(--calcite-checkbox-size, var(--calcite-font-size--1))}:host([scale=l]) .check-svg,:host([scale=l]) .toggle{inline-size:var(--calcite-checkbox-size, 1rem);block-size:var(--calcite-checkbox-size, 1rem)}:host{position:relative;display:inline-flex;cursor:pointer;-webkit-user-select:none;user-select:none;-webkit-tap-highlight-color:transparent}:host .check-svg{pointer-events:none;box-sizing:border-box;display:block;overflow:hidden;background-color:var(--calcite-color-foreground-1);fill:currentColor;stroke:currentColor;stroke-width:1;transition-property:background-color,block-size,border-color,box-shadow,color,inset-block-end,inset-block-start,inset-inline-end,inset-inline-start,inset-size,opacity,outline-color,transform;transition-duration:var(--calcite-animation-timing);transition-timing-function:ease-in-out;box-shadow:inset 0 0 0 1px var(--calcite-checkbox-border-color, var(--calcite-color-border-input));color:var(--calcite-checkbox-icon-color, var(--calcite-color-background))}:host([status=invalid]:not([checked])) .check-svg{box-shadow:inset 0 0 0 1px var(--calcite-color-status-danger)}:host([status=invalid]:not([checked])) .toggle:focus{outline:2px solid var(--calcite-color-status-danger);outline-offset:calc(2px*(1 - (2*clamp(0,var(--calcite-offset-invert-focus),1))))}:host([checked]) .check-svg,:host([indeterminate]) .check-svg{background-color:var(--calcite-color-brand);box-shadow:inset 0 0 0 1px var(--calcite-color-brand)}:host([hovered]) .toggle .check-svg,:host .toggle:hover .check-svg{box-shadow:inset 0 0 0 2px var(--calcite-checkbox-border-color-hover, var(--calcite-color-brand))}.toggle{position:relative;outline-color:transparent}.toggle:active,.toggle:focus,.toggle:focus-visible{outline:2px solid var(--calcite-color-focus, var(--calcite-ui-focus-color, var(--calcite-color-brand)));outline-offset:calc(2px*(1 - (2*clamp(0,var(--calcite-offset-invert-focus),1))))}.toggle:after,.toggle:before{inset-block-start:50%;inset-inline-start:50%;min-block-size:1.5rem;min-inline-size:1.5rem;position:absolute}.toggle:not(.calcite--rtl):after{content:"";transform:translate(-50%) translateY(-50%)}.toggle.calcite--rtl:before{content:"";transform:translate(50%) translateY(-50%)}@media (forced-colors: active){.check-svg{border:1px solid currentColor}}:host([disabled]) ::slotted([calcite-hydrated][disabled]),:host([disabled]) [calcite-hydrated][disabled]{opacity:1}.interaction-container{display:contents}::slotted(input[slot=hidden-form-input]){margin:0;opacity:0;outline:none;padding:0;position:absolute;inset:0;transform:none;-webkit-appearance:none;z-index:-1}:host([hidden]){display:none}[hidden]{display:none}`;
class Checkbox extends LitElement {
constructor() {
super();
this.checkedPath = "M5.5 12L2 8.689l.637-.636L5.5 10.727l8.022-7.87.637.637z";
this.indeterminatePath = "M13 8v1H3V8z";
this.onLabelClick = () => {
this.toggle();
};
this.toggleEl = createRef();
this.checked = false;
this.disabled = false;
this.hovered = false;
this.indeterminate = false;
this.required = false;
this.scale = "m";
this.status = "idle";
this.validity = {
valid: false,
badInput: false,
customError: false,
patternMismatch: false,
rangeOverflow: false,
rangeUnderflow: false,
stepMismatch: false,
tooLong: false,
tooShort: false,
typeMismatch: false,
valueMissing: false
};
this.calciteCheckboxChange = createEvent({ cancelable: false });
this.calciteInternalCheckboxBlur = createEvent({ cancelable: false });
this.calciteInternalCheckboxFocus = createEvent({ cancelable: false });
this.listen("click", this.clickHandler);
this.listen("keydown", this.keyDownHandler);
}
static {
this.properties = { checked: [7, {}, { reflect: true, type: Boolean }], disabled: [7, {}, { reflect: true, type: Boolean }], form: [3, {}, { reflect: true }], hovered: [7, {}, { reflect: true, type: Boolean }], indeterminate: [7, {}, { reflect: true, type: Boolean }], label: 1, name: [3, {}, { reflect: true }], required: [7, {}, { reflect: true, type: Boolean }], scale: [3, {}, { reflect: true }], status: [3, {}, { reflect: true }], validity: [0, {}, { attribute: false }], value: 1 };
}
static {
this.styles = styles;
}
async setFocus() {
await componentFocusable(this);
this.toggleEl.value?.focus();
}
connectedCallback() {
super.connectedCallback();
connectLabel(this);
connectForm(this);
}
updated() {
updateHostInteraction(this);
}
disconnectedCallback() {
super.disconnectedCallback();
disconnectLabel(this);
disconnectForm(this);
}
syncHiddenFormInput(input) {
input.type = "checkbox";
}
getPath() {
return this.indeterminate ? this.indeterminatePath : this.checked ? this.checkedPath : "";
}
toggle() {
if (!this.disabled) {
this.checked = !this.checked;
this.setFocus();
this.indeterminate = false;
this.calciteCheckboxChange.emit();
}
}
keyDownHandler(event) {
if (isActivationKey(event.key)) {
this.toggle();
event.preventDefault();
}
}
clickHandler() {
this.toggle();
}
onToggleBlur() {
this.calciteInternalCheckboxBlur.emit(false);
}
onToggleFocus() {
this.calciteInternalCheckboxFocus.emit(true);
}
render() {
const rtl = getElementDir(this.el) === "rtl";
return InteractiveContainer({ disabled: this.disabled, children: html`<div .ariaChecked=${this.checked} .ariaLabel=${getLabelText(this)} class=${safeClassMap({
[CSS.toggle]: true,
[CSS_UTILITY.rtl]: rtl
})} @blur=${this.onToggleBlur} @focus=${this.onToggleFocus} role=checkbox tabindex=${(this.disabled ? void 0 : 0) ?? nothing} ${ref(this.toggleEl)}><svg aria-hidden=true class=${safeClassMap(CSS.check)} viewBox="0 0 16 16">${svg`<path d=${this.getPath() ?? nothing} />`}</svg><slot></slot></div>${HiddenFormInputSlot({ component: this })}` });
}
}
customElement("calcite-checkbox", Checkbox);
export {
Checkbox
};