@angular/material
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Angular Material
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import * as i1 from '@angular/cdk/a11y';
import { coerceBooleanProperty } from '@angular/cdk/coercion';
import * as i0 from '@angular/core';
import { InjectionToken, forwardRef, EventEmitter, Component, ViewEncapsulation, ChangeDetectionStrategy, Attribute, Optional, Inject, Input, Output, ViewChild, Directive, NgModule } from '@angular/core';
import { NG_VALUE_ACCESSOR, NG_VALIDATORS, CheckboxRequiredValidator } from '@angular/forms';
import * as i2 from '@angular/material/core';
import { mixinTabIndex, mixinColor, mixinDisableRipple, mixinDisabled, MatRipple, MatRippleModule, MatCommonModule } from '@angular/material/core';
import { ANIMATION_MODULE_TYPE } from '@angular/platform-browser/animations';
import * as i3 from '@angular/cdk/observers';
import { ObserversModule } from '@angular/cdk/observers';
/**
* @license
* Copyright Google LLC All Rights Reserved.
*
* Use of this source code is governed by an MIT-style license that can be
* found in the LICENSE file at https://angular.io/license
*/
/** Injection token to be used to override the default options for `mat-checkbox`. */
const MAT_CHECKBOX_DEFAULT_OPTIONS = new InjectionToken('mat-checkbox-default-options', {
providedIn: 'root',
factory: MAT_CHECKBOX_DEFAULT_OPTIONS_FACTORY,
});
/** @docs-private */
function MAT_CHECKBOX_DEFAULT_OPTIONS_FACTORY() {
return {
color: 'accent',
clickAction: 'check-indeterminate',
};
}
/**
* @license
* Copyright Google LLC All Rights Reserved.
*
* Use of this source code is governed by an MIT-style license that can be
* found in the LICENSE file at https://angular.io/license
*/
// Increasing integer for generating unique ids for checkbox components.
let nextUniqueId = 0;
// Default checkbox configuration.
const defaults = MAT_CHECKBOX_DEFAULT_OPTIONS_FACTORY();
/**
* Provider Expression that allows mat-checkbox to register as a ControlValueAccessor.
* This allows it to support [(ngModel)].
* @docs-private
*/
const MAT_CHECKBOX_CONTROL_VALUE_ACCESSOR = {
provide: NG_VALUE_ACCESSOR,
useExisting: forwardRef(() => MatCheckbox),
multi: true,
};
/** Change event object emitted by MatCheckbox. */
class MatCheckboxChange {
}
// Boilerplate for applying mixins to MatCheckbox.
/** @docs-private */
const _MatCheckboxBase = mixinTabIndex(mixinColor(mixinDisableRipple(mixinDisabled(class {
constructor(_elementRef) {
this._elementRef = _elementRef;
}
}))));
/**
* A material design checkbox component. Supports all of the functionality of an HTML5 checkbox,
* and exposes a similar API. A MatCheckbox can be either checked, unchecked, indeterminate, or
* disabled. Note that all additional accessibility attributes are taken care of by the component,
* so there is no need to provide them yourself. However, if you want to omit a label and still
* have the checkbox be accessible, you may supply an [aria-label] input.
* See: https://material.io/design/components/selection-controls.html
*/
class MatCheckbox extends _MatCheckboxBase {
constructor(elementRef, _changeDetectorRef, _focusMonitor, _ngZone, tabIndex, _animationMode, _options) {
super(elementRef);
this._changeDetectorRef = _changeDetectorRef;
this._focusMonitor = _focusMonitor;
this._ngZone = _ngZone;
this._animationMode = _animationMode;
this._options = _options;
/**
* Attached to the aria-label attribute of the host element. In most cases, aria-labelledby will
* take precedence so this may be omitted.
*/
this.ariaLabel = '';
/**
* Users can specify the `aria-labelledby` attribute which will be forwarded to the input element
*/
this.ariaLabelledby = null;
this._uniqueId = `mat-checkbox-${++nextUniqueId}`;
/** A unique id for the checkbox input. If none is supplied, it will be auto-generated. */
this.id = this._uniqueId;
/** Whether the label should appear after or before the checkbox. Defaults to 'after' */
this.labelPosition = 'after';
/** Name value will be applied to the input element if present */
this.name = null;
/** Event emitted when the checkbox's `checked` value changes. */
this.change = new EventEmitter();
/** Event emitted when the checkbox's `indeterminate` value changes. */
this.indeterminateChange = new EventEmitter();
/**
* Called when the checkbox is blurred. Needed to properly implement ControlValueAccessor.
* @docs-private
*/
this._onTouched = () => { };
this._currentAnimationClass = '';
this._currentCheckState = 0 /* Init */;
this._controlValueAccessorChangeFn = () => { };
this._checked = false;
this._disabled = false;
this._indeterminate = false;
this._options = this._options || defaults;
this.color = this.defaultColor = this._options.color || defaults.color;
this.tabIndex = parseInt(tabIndex) || 0;
}
/** Returns the unique id for the visual hidden input. */
get inputId() {
return `${this.id || this._uniqueId}-input`;
}
/** Whether the checkbox is required. */
get required() {
return this._required;
}
set required(value) {
this._required = coerceBooleanProperty(value);
}
ngAfterViewInit() {
this._focusMonitor.monitor(this._elementRef, true).subscribe(focusOrigin => {
if (!focusOrigin) {
// When a focused element becomes disabled, the browser *immediately* fires a blur event.
// Angular does not expect events to be raised during change detection, so any state change
// (such as a form control's 'ng-touched') will cause a changed-after-checked error.
// See https://github.com/angular/angular/issues/17793. To work around this, we defer
// telling the form control it has been touched until the next tick.
Promise.resolve().then(() => {
this._onTouched();
this._changeDetectorRef.markForCheck();
});
}
});
this._syncIndeterminate(this._indeterminate);
}
// TODO: Delete next major revision.
ngAfterViewChecked() { }
ngOnDestroy() {
this._focusMonitor.stopMonitoring(this._elementRef);
}
/**
* Whether the checkbox is checked.
*/
get checked() {
return this._checked;
}
set checked(value) {
if (value != this.checked) {
this._checked = value;
this._changeDetectorRef.markForCheck();
}
}
/**
* Whether the checkbox is disabled. This fully overrides the implementation provided by
* mixinDisabled, but the mixin is still required because mixinTabIndex requires it.
*/
get disabled() {
return this._disabled;
}
set disabled(value) {
const newValue = coerceBooleanProperty(value);
if (newValue !== this.disabled) {
this._disabled = newValue;
this._changeDetectorRef.markForCheck();
}
}
/**
* Whether the checkbox is indeterminate. This is also known as "mixed" mode and can be used to
* represent a checkbox with three states, e.g. a checkbox that represents a nested list of
* checkable items. Note that whenever checkbox is manually clicked, indeterminate is immediately
* set to false.
*/
get indeterminate() {
return this._indeterminate;
}
set indeterminate(value) {
const changed = value != this._indeterminate;
this._indeterminate = coerceBooleanProperty(value);
if (changed) {
if (this._indeterminate) {
this._transitionCheckState(3 /* Indeterminate */);
}
else {
this._transitionCheckState(this.checked ? 1 /* Checked */ : 2 /* Unchecked */);
}
this.indeterminateChange.emit(this._indeterminate);
}
this._syncIndeterminate(this._indeterminate);
}
_isRippleDisabled() {
return this.disableRipple || this.disabled;
}
/** Method being called whenever the label text changes. */
_onLabelTextChange() {
// Since the event of the `cdkObserveContent` directive runs outside of the zone, the checkbox
// component will be only marked for check, but no actual change detection runs automatically.
// Instead of going back into the zone in order to trigger a change detection which causes
// *all* components to be checked (if explicitly marked or not using OnPush), we only trigger
// an explicit change detection for the checkbox view and its children.
this._changeDetectorRef.detectChanges();
}
// Implemented as part of ControlValueAccessor.
writeValue(value) {
this.checked = !!value;
}
// Implemented as part of ControlValueAccessor.
registerOnChange(fn) {
this._controlValueAccessorChangeFn = fn;
}
// Implemented as part of ControlValueAccessor.
registerOnTouched(fn) {
this._onTouched = fn;
}
// Implemented as part of ControlValueAccessor.
setDisabledState(isDisabled) {
this.disabled = isDisabled;
}
_getAriaChecked() {
if (this.checked) {
return 'true';
}
return this.indeterminate ? 'mixed' : 'false';
}
_transitionCheckState(newState) {
let oldState = this._currentCheckState;
let element = this._elementRef.nativeElement;
if (oldState === newState) {
return;
}
if (this._currentAnimationClass.length > 0) {
element.classList.remove(this._currentAnimationClass);
}
this._currentAnimationClass = this._getAnimationClassForCheckStateTransition(oldState, newState);
this._currentCheckState = newState;
if (this._currentAnimationClass.length > 0) {
element.classList.add(this._currentAnimationClass);
// Remove the animation class to avoid animation when the checkbox is moved between containers
const animationClass = this._currentAnimationClass;
this._ngZone.runOutsideAngular(() => {
setTimeout(() => {
element.classList.remove(animationClass);
}, 1000);
});
}
}
_emitChangeEvent() {
const event = new MatCheckboxChange();
event.source = this;
event.checked = this.checked;
this._controlValueAccessorChangeFn(this.checked);
this.change.emit(event);
// Assigning the value again here is redundant, but we have to do it in case it was
// changed inside the `change` listener which will cause the input to be out of sync.
if (this._inputElement) {
this._inputElement.nativeElement.checked = this.checked;
}
}
/** Toggles the `checked` state of the checkbox. */
toggle() {
this.checked = !this.checked;
}
/**
* Event handler for checkbox input element.
* Toggles checked state if element is not disabled.
* Do not toggle on (change) event since IE doesn't fire change event when
* indeterminate checkbox is clicked.
* @param event
*/
_onInputClick(event) {
const clickAction = this._options?.clickAction;
// We have to stop propagation for click events on the visual hidden input element.
// By default, when a user clicks on a label element, a generated click event will be
// dispatched on the associated input element. Since we are using a label element as our
// root container, the click event on the `checkbox` will be executed twice.
// The real click event will bubble up, and the generated click event also tries to bubble up.
// This will lead to multiple click events.
// Preventing bubbling for the second event will solve that issue.
event.stopPropagation();
// If resetIndeterminate is false, and the current state is indeterminate, do nothing on click
if (!this.disabled && clickAction !== 'noop') {
// When user manually click on the checkbox, `indeterminate` is set to false.
if (this.indeterminate && clickAction !== 'check') {
Promise.resolve().then(() => {
this._indeterminate = false;
this.indeterminateChange.emit(this._indeterminate);
});
}
this.toggle();
this._transitionCheckState(this._checked ? 1 /* Checked */ : 2 /* Unchecked */);
// Emit our custom change event if the native input emitted one.
// It is important to only emit it, if the native input triggered one, because
// we don't want to trigger a change event, when the `checked` variable changes for example.
this._emitChangeEvent();
}
else if (!this.disabled && clickAction === 'noop') {
// Reset native input when clicked with noop. The native checkbox becomes checked after
// click, reset it to be align with `checked` value of `mat-checkbox`.
this._inputElement.nativeElement.checked = this.checked;
this._inputElement.nativeElement.indeterminate = this.indeterminate;
}
}
/** Focuses the checkbox. */
focus(origin, options) {
if (origin) {
this._focusMonitor.focusVia(this._inputElement, origin, options);
}
else {
this._inputElement.nativeElement.focus(options);
}
}
_onInteractionEvent(event) {
// We always have to stop propagation on the change event.
// Otherwise the change event, from the input element, will bubble up and
// emit its event object to the `change` output.
event.stopPropagation();
}
_getAnimationClassForCheckStateTransition(oldState, newState) {
// Don't transition if animations are disabled.
if (this._animationMode === 'NoopAnimations') {
return '';
}
let animSuffix = '';
switch (oldState) {
case 0 /* Init */:
// Handle edge case where user interacts with checkbox that does not have [(ngModel)] or
// [checked] bound to it.
if (newState === 1 /* Checked */) {
animSuffix = 'unchecked-checked';
}
else if (newState == 3 /* Indeterminate */) {
animSuffix = 'unchecked-indeterminate';
}
else {
return '';
}
break;
case 2 /* Unchecked */:
animSuffix =
newState === 1 /* Checked */
? 'unchecked-checked'
: 'unchecked-indeterminate';
break;
case 1 /* Checked */:
animSuffix =
newState === 2 /* Unchecked */
? 'checked-unchecked'
: 'checked-indeterminate';
break;
case 3 /* Indeterminate */:
animSuffix =
newState === 1 /* Checked */
? 'indeterminate-checked'
: 'indeterminate-unchecked';
break;
}
return `mat-checkbox-anim-${animSuffix}`;
}
/**
* Syncs the indeterminate value with the checkbox DOM node.
*
* We sync `indeterminate` directly on the DOM node, because in Ivy the check for whether a
* property is supported on an element boils down to `if (propName in element)`. Domino's
* HTMLInputElement doesn't have an `indeterminate` property so Ivy will warn during
* server-side rendering.
*/
_syncIndeterminate(value) {
const nativeCheckbox = this._inputElement;
if (nativeCheckbox) {
nativeCheckbox.nativeElement.indeterminate = value;
}
}
}
MatCheckbox.ɵfac = i0.ɵɵngDeclareFactory({ minVersion: "12.0.0", version: "13.1.0", ngImport: i0, type: MatCheckbox, deps: [{ token: i0.ElementRef }, { token: i0.ChangeDetectorRef }, { token: i1.FocusMonitor }, { token: i0.NgZone }, { token: 'tabindex', attribute: true }, { token: ANIMATION_MODULE_TYPE, optional: true }, { token: MAT_CHECKBOX_DEFAULT_OPTIONS, optional: true }], target: i0.ɵɵFactoryTarget.Component });
MatCheckbox.ɵcmp = i0.ɵɵngDeclareComponent({ minVersion: "12.0.0", version: "13.1.0", type: MatCheckbox, selector: "mat-checkbox", inputs: { disableRipple: "disableRipple", color: "color", tabIndex: "tabIndex", ariaLabel: ["aria-label", "ariaLabel"], ariaLabelledby: ["aria-labelledby", "ariaLabelledby"], ariaDescribedby: ["aria-describedby", "ariaDescribedby"], id: "id", required: "required", labelPosition: "labelPosition", name: "name", value: "value", checked: "checked", disabled: "disabled", indeterminate: "indeterminate" }, outputs: { change: "change", indeterminateChange: "indeterminateChange" }, host: { properties: { "id": "id", "attr.tabindex": "null", "class.mat-checkbox-indeterminate": "indeterminate", "class.mat-checkbox-checked": "checked", "class.mat-checkbox-disabled": "disabled", "class.mat-checkbox-label-before": "labelPosition == \"before\"", "class._mat-animation-noopable": "_animationMode === 'NoopAnimations'" }, classAttribute: "mat-checkbox" }, providers: [MAT_CHECKBOX_CONTROL_VALUE_ACCESSOR], viewQueries: [{ propertyName: "_inputElement", first: true, predicate: ["input"], descendants: true }, { propertyName: "ripple", first: true, predicate: MatRipple, descendants: true }], exportAs: ["matCheckbox"], usesInheritance: true, ngImport: i0, template: "<label [attr.for]=\"inputId\" class=\"mat-checkbox-layout\" #label>\n <span class=\"mat-checkbox-inner-container\"\n [class.mat-checkbox-inner-container-no-side-margin]=\"!checkboxLabel.textContent || !checkboxLabel.textContent.trim()\">\n <input #input\n class=\"mat-checkbox-input cdk-visually-hidden\" type=\"checkbox\"\n [id]=\"inputId\"\n [required]=\"required\"\n [checked]=\"checked\"\n [attr.value]=\"value\"\n [disabled]=\"disabled\"\n [attr.name]=\"name\"\n [tabIndex]=\"tabIndex\"\n [attr.aria-label]=\"ariaLabel || null\"\n [attr.aria-labelledby]=\"ariaLabelledby\"\n [attr.aria-checked]=\"_getAriaChecked()\"\n [attr.aria-describedby]=\"ariaDescribedby\"\n (change)=\"_onInteractionEvent($event)\"\n (click)=\"_onInputClick($event)\">\n <span matRipple class=\"mat-checkbox-ripple mat-focus-indicator\"\n [matRippleTrigger]=\"label\"\n [matRippleDisabled]=\"_isRippleDisabled()\"\n [matRippleRadius]=\"20\"\n [matRippleCentered]=\"true\"\n [matRippleAnimation]=\"{enterDuration: _animationMode === 'NoopAnimations' ? 0 : 150}\">\n <span class=\"mat-ripple-element mat-checkbox-persistent-ripple\"></span>\n </span>\n <span class=\"mat-checkbox-frame\"></span>\n <span class=\"mat-checkbox-background\">\n <svg version=\"1.1\"\n focusable=\"false\"\n class=\"mat-checkbox-checkmark\"\n viewBox=\"0 0 24 24\"\n xml:space=\"preserve\"\n aria-hidden=\"true\">\n <path class=\"mat-checkbox-checkmark-path\"\n fill=\"none\"\n stroke=\"white\"\n d=\"M4.1,12.7 9,17.6 20.3,6.3\"/>\n </svg>\n <!-- Element for rendering the indeterminate state checkbox. -->\n <span class=\"mat-checkbox-mixedmark\"></span>\n </span>\n </span>\n <span class=\"mat-checkbox-label\" #checkboxLabel (cdkObserveContent)=\"_onLabelTextChange()\">\n <!-- Add an invisible span so JAWS can read the label -->\n <span style=\"display:none\"> </span>\n <ng-content></ng-content>\n </span>\n</label>\n", styles: ["@keyframes mat-checkbox-fade-in-background{0%{opacity:0}50%{opacity:1}}@keyframes mat-checkbox-fade-out-background{0%,50%{opacity:1}100%{opacity:0}}@keyframes mat-checkbox-unchecked-checked-checkmark-path{0%,50%{stroke-dashoffset:22.910259}50%{animation-timing-function:cubic-bezier(0, 0, 0.2, 0.1)}100%{stroke-dashoffset:0}}@keyframes mat-checkbox-unchecked-indeterminate-mixedmark{0%,68.2%{transform:scaleX(0)}68.2%{animation-timing-function:cubic-bezier(0, 0, 0, 1)}100%{transform:scaleX(1)}}@keyframes mat-checkbox-checked-unchecked-checkmark-path{from{animation-timing-function:cubic-bezier(0.4, 0, 1, 1);stroke-dashoffset:0}to{stroke-dashoffset:-22.910259}}@keyframes mat-checkbox-checked-indeterminate-checkmark{from{animation-timing-function:cubic-bezier(0, 0, 0.2, 0.1);opacity:1;transform:rotate(0deg)}to{opacity:0;transform:rotate(45deg)}}@keyframes mat-checkbox-indeterminate-checked-checkmark{from{animation-timing-function:cubic-bezier(0.14, 0, 0, 1);opacity:0;transform:rotate(45deg)}to{opacity:1;transform:rotate(360deg)}}@keyframes mat-checkbox-checked-indeterminate-mixedmark{from{animation-timing-function:cubic-bezier(0, 0, 0.2, 0.1);opacity:0;transform:rotate(-45deg)}to{opacity:1;transform:rotate(0deg)}}@keyframes mat-checkbox-indeterminate-checked-mixedmark{from{animation-timing-function:cubic-bezier(0.14, 0, 0, 1);opacity:1;transform:rotate(0deg)}to{opacity:0;transform:rotate(315deg)}}@keyframes mat-checkbox-indeterminate-unchecked-mixedmark{0%{animation-timing-function:linear;opacity:1;transform:scaleX(1)}32.8%,100%{opacity:0;transform:scaleX(0)}}.mat-checkbox-background,.mat-checkbox-frame{top:0;left:0;right:0;bottom:0;position:absolute;border-radius:2px;box-sizing:border-box;pointer-events:none}.mat-checkbox{display:inline-block;transition:background 400ms cubic-bezier(0.25, 0.8, 0.25, 1),box-shadow 280ms cubic-bezier(0.4, 0, 0.2, 1);cursor:pointer;-webkit-tap-highlight-color:transparent}._mat-animation-noopable.mat-checkbox{transition:none;animation:none}.mat-checkbox .mat-ripple-element:not(.mat-checkbox-persistent-ripple){opacity:.16}.mat-checkbox .mat-checkbox-ripple{position:absolute;left:calc(50% - 20px);top:calc(50% - 20px);height:40px;width:40px;z-index:1;pointer-events:none}.cdk-high-contrast-active .mat-checkbox.cdk-keyboard-focused .mat-checkbox-ripple{outline:solid 3px}.mat-checkbox-layout{-webkit-user-select:none;-moz-user-select:none;user-select:none;cursor:inherit;align-items:baseline;vertical-align:middle;display:inline-flex;white-space:nowrap}.mat-checkbox-label{-webkit-user-select:auto;-moz-user-select:auto;user-select:auto}.mat-checkbox-inner-container{display:inline-block;height:16px;line-height:0;margin:auto;margin-right:8px;order:0;position:relative;vertical-align:middle;white-space:nowrap;width:16px;flex-shrink:0}[dir=rtl] .mat-checkbox-inner-container{margin-left:8px;margin-right:auto}.mat-checkbox-inner-container-no-side-margin{margin-left:0;margin-right:0}.mat-checkbox-frame{background-color:transparent;transition:border-color 90ms cubic-bezier(0, 0, 0.2, 0.1);border-width:2px;border-style:solid}._mat-animation-noopable .mat-checkbox-frame{transition:none}.mat-checkbox-background{align-items:center;display:inline-flex;justify-content:center;transition:background-color 90ms cubic-bezier(0, 0, 0.2, 0.1),opacity 90ms cubic-bezier(0, 0, 0.2, 0.1);-webkit-print-color-adjust:exact;color-adjust:exact}._mat-animation-noopable .mat-checkbox-background{transition:none}.cdk-high-contrast-active .mat-checkbox .mat-checkbox-background{background:none}.mat-checkbox-persistent-ripple{display:block;width:100%;height:100%;transform:none}.mat-checkbox-inner-container:hover .mat-checkbox-persistent-ripple{opacity:.04}.mat-checkbox.cdk-keyboard-focused .mat-checkbox-persistent-ripple{opacity:.12}.mat-checkbox-persistent-ripple,.mat-checkbox.mat-checkbox-disabled .mat-checkbox-inner-container:hover .mat-checkbox-persistent-ripple{opacity:0}@media(hover: none){.mat-checkbox-inner-container:hover .mat-checkbox-persistent-ripple{display:none}}.mat-checkbox-checkmark{top:0;left:0;right:0;bottom:0;position:absolute;width:100%}.mat-checkbox-checkmark-path{stroke-dashoffset:22.910259;stroke-dasharray:22.910259;stroke-width:2.1333333333px}.cdk-high-contrast-black-on-white .mat-checkbox-checkmark-path{stroke:#000 !important}.mat-checkbox-mixedmark{width:calc(100% - 6px);height:2px;opacity:0;transform:scaleX(0) rotate(0deg);border-radius:2px}.cdk-high-contrast-active .mat-checkbox-mixedmark{height:0;border-top:solid 2px;margin-top:2px}.mat-checkbox-label-before .mat-checkbox-inner-container{order:1;margin-left:8px;margin-right:auto}[dir=rtl] .mat-checkbox-label-before .mat-checkbox-inner-container{margin-left:auto;margin-right:8px}.mat-checkbox-checked .mat-checkbox-checkmark{opacity:1}.mat-checkbox-checked .mat-checkbox-checkmark-path{stroke-dashoffset:0}.mat-checkbox-checked .mat-checkbox-mixedmark{transform:scaleX(1) rotate(-45deg)}.mat-checkbox-indeterminate .mat-checkbox-checkmark{opacity:0;transform:rotate(45deg)}.mat-checkbox-indeterminate .mat-checkbox-checkmark-path{stroke-dashoffset:0}.mat-checkbox-indeterminate .mat-checkbox-mixedmark{opacity:1;transform:scaleX(1) rotate(0deg)}.mat-checkbox-unchecked .mat-checkbox-background{background-color:transparent}.mat-checkbox-disabled{cursor:default}.cdk-high-contrast-active .mat-checkbox-disabled{opacity:.5}.mat-checkbox-anim-unchecked-checked .mat-checkbox-background{animation:180ms linear 0ms mat-checkbox-fade-in-background}.mat-checkbox-anim-unchecked-checked .mat-checkbox-checkmark-path{animation:180ms linear 0ms mat-checkbox-unchecked-checked-checkmark-path}.mat-checkbox-anim-unchecked-indeterminate .mat-checkbox-background{animation:180ms linear 0ms mat-checkbox-fade-in-background}.mat-checkbox-anim-unchecked-indeterminate .mat-checkbox-mixedmark{animation:90ms linear 0ms mat-checkbox-unchecked-indeterminate-mixedmark}.mat-checkbox-anim-checked-unchecked .mat-checkbox-background{animation:180ms linear 0ms mat-checkbox-fade-out-background}.mat-checkbox-anim-checked-unchecked .mat-checkbox-checkmark-path{animation:90ms linear 0ms mat-checkbox-checked-unchecked-checkmark-path}.mat-checkbox-anim-checked-indeterminate .mat-checkbox-checkmark{animation:90ms linear 0ms mat-checkbox-checked-indeterminate-checkmark}.mat-checkbox-anim-checked-indeterminate .mat-checkbox-mixedmark{animation:90ms linear 0ms mat-checkbox-checked-indeterminate-mixedmark}.mat-checkbox-anim-indeterminate-checked .mat-checkbox-checkmark{animation:500ms linear 0ms mat-checkbox-indeterminate-checked-checkmark}.mat-checkbox-anim-indeterminate-checked .mat-checkbox-mixedmark{animation:500ms linear 0ms mat-checkbox-indeterminate-checked-mixedmark}.mat-checkbox-anim-indeterminate-unchecked .mat-checkbox-background{animation:180ms linear 0ms mat-checkbox-fade-out-background}.mat-checkbox-anim-indeterminate-unchecked .mat-checkbox-mixedmark{animation:300ms linear 0ms mat-checkbox-indeterminate-unchecked-mixedmark}.mat-checkbox-input{bottom:0;left:50%}\n"], directives: [{ type: i2.MatRipple, selector: "[mat-ripple], [matRipple]", inputs: ["matRippleColor", "matRippleUnbounded", "matRippleCentered", "matRippleRadius", "matRippleAnimation", "matRippleDisabled", "matRippleTrigger"], exportAs: ["matRipple"] }, { type: i3.CdkObserveContent, selector: "[cdkObserveContent]", inputs: ["cdkObserveContentDisabled", "debounce"], outputs: ["cdkObserveContent"], exportAs: ["cdkObserveContent"] }], changeDetection: i0.ChangeDetectionStrategy.OnPush, encapsulation: i0.ViewEncapsulation.None });
i0.ɵɵngDeclareClassMetadata({ minVersion: "12.0.0", version: "13.1.0", ngImport: i0, type: MatCheckbox, decorators: [{
type: Component,
args: [{ selector: 'mat-checkbox', exportAs: 'matCheckbox', host: {
'class': 'mat-checkbox',
'[id]': 'id',
'[attr.tabindex]': 'null',
'[class.mat-checkbox-indeterminate]': 'indeterminate',
'[class.mat-checkbox-checked]': 'checked',
'[class.mat-checkbox-disabled]': 'disabled',
'[class.mat-checkbox-label-before]': 'labelPosition == "before"',
'[class._mat-animation-noopable]': `_animationMode === 'NoopAnimations'`,
}, providers: [MAT_CHECKBOX_CONTROL_VALUE_ACCESSOR], inputs: ['disableRipple', 'color', 'tabIndex'], encapsulation: ViewEncapsulation.None, changeDetection: ChangeDetectionStrategy.OnPush, template: "<label [attr.for]=\"inputId\" class=\"mat-checkbox-layout\" #label>\n <span class=\"mat-checkbox-inner-container\"\n [class.mat-checkbox-inner-container-no-side-margin]=\"!checkboxLabel.textContent || !checkboxLabel.textContent.trim()\">\n <input #input\n class=\"mat-checkbox-input cdk-visually-hidden\" type=\"checkbox\"\n [id]=\"inputId\"\n [required]=\"required\"\n [checked]=\"checked\"\n [attr.value]=\"value\"\n [disabled]=\"disabled\"\n [attr.name]=\"name\"\n [tabIndex]=\"tabIndex\"\n [attr.aria-label]=\"ariaLabel || null\"\n [attr.aria-labelledby]=\"ariaLabelledby\"\n [attr.aria-checked]=\"_getAriaChecked()\"\n [attr.aria-describedby]=\"ariaDescribedby\"\n (change)=\"_onInteractionEvent($event)\"\n (click)=\"_onInputClick($event)\">\n <span matRipple class=\"mat-checkbox-ripple mat-focus-indicator\"\n [matRippleTrigger]=\"label\"\n [matRippleDisabled]=\"_isRippleDisabled()\"\n [matRippleRadius]=\"20\"\n [matRippleCentered]=\"true\"\n [matRippleAnimation]=\"{enterDuration: _animationMode === 'NoopAnimations' ? 0 : 150}\">\n <span class=\"mat-ripple-element mat-checkbox-persistent-ripple\"></span>\n </span>\n <span class=\"mat-checkbox-frame\"></span>\n <span class=\"mat-checkbox-background\">\n <svg version=\"1.1\"\n focusable=\"false\"\n class=\"mat-checkbox-checkmark\"\n viewBox=\"0 0 24 24\"\n xml:space=\"preserve\"\n aria-hidden=\"true\">\n <path class=\"mat-checkbox-checkmark-path\"\n fill=\"none\"\n stroke=\"white\"\n d=\"M4.1,12.7 9,17.6 20.3,6.3\"/>\n </svg>\n <!-- Element for rendering the indeterminate state checkbox. -->\n <span class=\"mat-checkbox-mixedmark\"></span>\n </span>\n </span>\n <span class=\"mat-checkbox-label\" #checkboxLabel (cdkObserveContent)=\"_onLabelTextChange()\">\n <!-- Add an invisible span so JAWS can read the label -->\n <span style=\"display:none\"> </span>\n <ng-content></ng-content>\n </span>\n</label>\n", styles: ["@keyframes mat-checkbox-fade-in-background{0%{opacity:0}50%{opacity:1}}@keyframes mat-checkbox-fade-out-background{0%,50%{opacity:1}100%{opacity:0}}@keyframes mat-checkbox-unchecked-checked-checkmark-path{0%,50%{stroke-dashoffset:22.910259}50%{animation-timing-function:cubic-bezier(0, 0, 0.2, 0.1)}100%{stroke-dashoffset:0}}@keyframes mat-checkbox-unchecked-indeterminate-mixedmark{0%,68.2%{transform:scaleX(0)}68.2%{animation-timing-function:cubic-bezier(0, 0, 0, 1)}100%{transform:scaleX(1)}}@keyframes mat-checkbox-checked-unchecked-checkmark-path{from{animation-timing-function:cubic-bezier(0.4, 0, 1, 1);stroke-dashoffset:0}to{stroke-dashoffset:-22.910259}}@keyframes mat-checkbox-checked-indeterminate-checkmark{from{animation-timing-function:cubic-bezier(0, 0, 0.2, 0.1);opacity:1;transform:rotate(0deg)}to{opacity:0;transform:rotate(45deg)}}@keyframes mat-checkbox-indeterminate-checked-checkmark{from{animation-timing-function:cubic-bezier(0.14, 0, 0, 1);opacity:0;transform:rotate(45deg)}to{opacity:1;transform:rotate(360deg)}}@keyframes mat-checkbox-checked-indeterminate-mixedmark{from{animation-timing-function:cubic-bezier(0, 0, 0.2, 0.1);opacity:0;transform:rotate(-45deg)}to{opacity:1;transform:rotate(0deg)}}@keyframes mat-checkbox-indeterminate-checked-mixedmark{from{animation-timing-function:cubic-bezier(0.14, 0, 0, 1);opacity:1;transform:rotate(0deg)}to{opacity:0;transform:rotate(315deg)}}@keyframes mat-checkbox-indeterminate-unchecked-mixedmark{0%{animation-timing-function:linear;opacity:1;transform:scaleX(1)}32.8%,100%{opacity:0;transform:scaleX(0)}}.mat-checkbox-background,.mat-checkbox-frame{top:0;left:0;right:0;bottom:0;position:absolute;border-radius:2px;box-sizing:border-box;pointer-events:none}.mat-checkbox{display:inline-block;transition:background 400ms cubic-bezier(0.25, 0.8, 0.25, 1),box-shadow 280ms cubic-bezier(0.4, 0, 0.2, 1);cursor:pointer;-webkit-tap-highlight-color:transparent}._mat-animation-noopable.mat-checkbox{transition:none;animation:none}.mat-checkbox .mat-ripple-element:not(.mat-checkbox-persistent-ripple){opacity:.16}.mat-checkbox .mat-checkbox-ripple{position:absolute;left:calc(50% - 20px);top:calc(50% - 20px);height:40px;width:40px;z-index:1;pointer-events:none}.cdk-high-contrast-active .mat-checkbox.cdk-keyboard-focused .mat-checkbox-ripple{outline:solid 3px}.mat-checkbox-layout{-webkit-user-select:none;-moz-user-select:none;user-select:none;cursor:inherit;align-items:baseline;vertical-align:middle;display:inline-flex;white-space:nowrap}.mat-checkbox-label{-webkit-user-select:auto;-moz-user-select:auto;user-select:auto}.mat-checkbox-inner-container{display:inline-block;height:16px;line-height:0;margin:auto;margin-right:8px;order:0;position:relative;vertical-align:middle;white-space:nowrap;width:16px;flex-shrink:0}[dir=rtl] .mat-checkbox-inner-container{margin-left:8px;margin-right:auto}.mat-checkbox-inner-container-no-side-margin{margin-left:0;margin-right:0}.mat-checkbox-frame{background-color:transparent;transition:border-color 90ms cubic-bezier(0, 0, 0.2, 0.1);border-width:2px;border-style:solid}._mat-animation-noopable .mat-checkbox-frame{transition:none}.mat-checkbox-background{align-items:center;display:inline-flex;justify-content:center;transition:background-color 90ms cubic-bezier(0, 0, 0.2, 0.1),opacity 90ms cubic-bezier(0, 0, 0.2, 0.1);-webkit-print-color-adjust:exact;color-adjust:exact}._mat-animation-noopable .mat-checkbox-background{transition:none}.cdk-high-contrast-active .mat-checkbox .mat-checkbox-background{background:none}.mat-checkbox-persistent-ripple{display:block;width:100%;height:100%;transform:none}.mat-checkbox-inner-container:hover .mat-checkbox-persistent-ripple{opacity:.04}.mat-checkbox.cdk-keyboard-focused .mat-checkbox-persistent-ripple{opacity:.12}.mat-checkbox-persistent-ripple,.mat-checkbox.mat-checkbox-disabled .mat-checkbox-inner-container:hover .mat-checkbox-persistent-ripple{opacity:0}@media(hover: none){.mat-checkbox-inner-container:hover .mat-checkbox-persistent-ripple{display:none}}.mat-checkbox-checkmark{top:0;left:0;right:0;bottom:0;position:absolute;width:100%}.mat-checkbox-checkmark-path{stroke-dashoffset:22.910259;stroke-dasharray:22.910259;stroke-width:2.1333333333px}.cdk-high-contrast-black-on-white .mat-checkbox-checkmark-path{stroke:#000 !important}.mat-checkbox-mixedmark{width:calc(100% - 6px);height:2px;opacity:0;transform:scaleX(0) rotate(0deg);border-radius:2px}.cdk-high-contrast-active .mat-checkbox-mixedmark{height:0;border-top:solid 2px;margin-top:2px}.mat-checkbox-label-before .mat-checkbox-inner-container{order:1;margin-left:8px;margin-right:auto}[dir=rtl] .mat-checkbox-label-before .mat-checkbox-inner-container{margin-left:auto;margin-right:8px}.mat-checkbox-checked .mat-checkbox-checkmark{opacity:1}.mat-checkbox-checked .mat-checkbox-checkmark-path{stroke-dashoffset:0}.mat-checkbox-checked .mat-checkbox-mixedmark{transform:scaleX(1) rotate(-45deg)}.mat-checkbox-indeterminate .mat-checkbox-checkmark{opacity:0;transform:rotate(45deg)}.mat-checkbox-indeterminate .mat-checkbox-checkmark-path{stroke-dashoffset:0}.mat-checkbox-indeterminate .mat-checkbox-mixedmark{opacity:1;transform:scaleX(1) rotate(0deg)}.mat-checkbox-unchecked .mat-checkbox-background{background-color:transparent}.mat-checkbox-disabled{cursor:default}.cdk-high-contrast-active .mat-checkbox-disabled{opacity:.5}.mat-checkbox-anim-unchecked-checked .mat-checkbox-background{animation:180ms linear 0ms mat-checkbox-fade-in-background}.mat-checkbox-anim-unchecked-checked .mat-checkbox-checkmark-path{animation:180ms linear 0ms mat-checkbox-unchecked-checked-checkmark-path}.mat-checkbox-anim-unchecked-indeterminate .mat-checkbox-background{animation:180ms linear 0ms mat-checkbox-fade-in-background}.mat-checkbox-anim-unchecked-indeterminate .mat-checkbox-mixedmark{animation:90ms linear 0ms mat-checkbox-unchecked-indeterminate-mixedmark}.mat-checkbox-anim-checked-unchecked .mat-checkbox-background{animation:180ms linear 0ms mat-checkbox-fade-out-background}.mat-checkbox-anim-checked-unchecked .mat-checkbox-checkmark-path{animation:90ms linear 0ms mat-checkbox-checked-unchecked-checkmark-path}.mat-checkbox-anim-checked-indeterminate .mat-checkbox-checkmark{animation:90ms linear 0ms mat-checkbox-checked-indeterminate-checkmark}.mat-checkbox-anim-checked-indeterminate .mat-checkbox-mixedmark{animation:90ms linear 0ms mat-checkbox-checked-indeterminate-mixedmark}.mat-checkbox-anim-indeterminate-checked .mat-checkbox-checkmark{animation:500ms linear 0ms mat-checkbox-indeterminate-checked-checkmark}.mat-checkbox-anim-indeterminate-checked .mat-checkbox-mixedmark{animation:500ms linear 0ms mat-checkbox-indeterminate-checked-mixedmark}.mat-checkbox-anim-indeterminate-unchecked .mat-checkbox-background{animation:180ms linear 0ms mat-checkbox-fade-out-background}.mat-checkbox-anim-indeterminate-unchecked .mat-checkbox-mixedmark{animation:300ms linear 0ms mat-checkbox-indeterminate-unchecked-mixedmark}.mat-checkbox-input{bottom:0;left:50%}\n"] }]
}], ctorParameters: function () { return [{ type: i0.ElementRef }, { type: i0.ChangeDetectorRef }, { type: i1.FocusMonitor }, { type: i0.NgZone }, { type: undefined, decorators: [{
type: Attribute,
args: ['tabindex']
}] }, { type: undefined, decorators: [{
type: Optional
}, {
type: Inject,
args: [ANIMATION_MODULE_TYPE]
}] }, { type: undefined, decorators: [{
type: Optional
}, {
type: Inject,
args: [MAT_CHECKBOX_DEFAULT_OPTIONS]
}] }]; }, propDecorators: { ariaLabel: [{
type: Input,
args: ['aria-label']
}], ariaLabelledby: [{
type: Input,
args: ['aria-labelledby']
}], ariaDescribedby: [{
type: Input,
args: ['aria-describedby']
}], id: [{
type: Input
}], required: [{
type: Input
}], labelPosition: [{
type: Input
}], name: [{
type: Input
}], change: [{
type: Output
}], indeterminateChange: [{
type: Output
}], value: [{
type: Input
}], _inputElement: [{
type: ViewChild,
args: ['input']
}], ripple: [{
type: ViewChild,
args: [MatRipple]
}], checked: [{
type: Input
}], disabled: [{
type: Input
}], indeterminate: [{
type: Input
}] } });
/**
* @license
* Copyright Google LLC All Rights Reserved.
*
* Use of this source code is governed by an MIT-style license that can be
* found in the LICENSE file at https://angular.io/license
*/
const MAT_CHECKBOX_REQUIRED_VALIDATOR = {
provide: NG_VALIDATORS,
useExisting: forwardRef(() => MatCheckboxRequiredValidator),
multi: true,
};
/**
* Validator for Material checkbox's required attribute in template-driven checkbox.
* Current CheckboxRequiredValidator only work with `input type=checkbox` and does not
* work with `mat-checkbox`.
*/
class MatCheckboxRequiredValidator extends CheckboxRequiredValidator {
}
MatCheckboxRequiredValidator.ɵfac = i0.ɵɵngDeclareFactory({ minVersion: "12.0.0", version: "13.1.0", ngImport: i0, type: MatCheckboxRequiredValidator, deps: null, target: i0.ɵɵFactoryTarget.Directive });
MatCheckboxRequiredValidator.ɵdir = i0.ɵɵngDeclareDirective({ minVersion: "12.0.0", version: "13.1.0", type: MatCheckboxRequiredValidator, selector: "mat-checkbox[required][formControlName],\n mat-checkbox[required][formControl], mat-checkbox[required][ngModel]", providers: [MAT_CHECKBOX_REQUIRED_VALIDATOR], usesInheritance: true, ngImport: i0 });
i0.ɵɵngDeclareClassMetadata({ minVersion: "12.0.0", version: "13.1.0", ngImport: i0, type: MatCheckboxRequiredValidator, decorators: [{
type: Directive,
args: [{
selector: `mat-checkbox[required][formControlName],
mat-checkbox[required][formControl], mat-checkbox[required][ngModel]`,
providers: [MAT_CHECKBOX_REQUIRED_VALIDATOR],
}]
}] });
/**
* @license
* Copyright Google LLC All Rights Reserved.
*
* Use of this source code is governed by an MIT-style license that can be
* found in the LICENSE file at https://angular.io/license
*/
/** This module is used by both original and MDC-based checkbox implementations. */
class _MatCheckboxRequiredValidatorModule {
}
_MatCheckboxRequiredValidatorModule.ɵfac = i0.ɵɵngDeclareFactory({ minVersion: "12.0.0", version: "13.1.0", ngImport: i0, type: _MatCheckboxRequiredValidatorModule, deps: [], target: i0.ɵɵFactoryTarget.NgModule });
_MatCheckboxRequiredValidatorModule.ɵmod = i0.ɵɵngDeclareNgModule({ minVersion: "12.0.0", version: "13.1.0", ngImport: i0, type: _MatCheckboxRequiredValidatorModule, declarations: [MatCheckboxRequiredValidator], exports: [MatCheckboxRequiredValidator] });
_MatCheckboxRequiredValidatorModule.ɵinj = i0.ɵɵngDeclareInjector({ minVersion: "12.0.0", version: "13.1.0", ngImport: i0, type: _MatCheckboxRequiredValidatorModule });
i0.ɵɵngDeclareClassMetadata({ minVersion: "12.0.0", version: "13.1.0", ngImport: i0, type: _MatCheckboxRequiredValidatorModule, decorators: [{
type: NgModule,
args: [{
exports: [MatCheckboxRequiredValidator],
declarations: [MatCheckboxRequiredValidator],
}]
}] });
class MatCheckboxModule {
}
MatCheckboxModule.ɵfac = i0.ɵɵngDeclareFactory({ minVersion: "12.0.0", version: "13.1.0", ngImport: i0, type: MatCheckboxModule, deps: [], target: i0.ɵɵFactoryTarget.NgModule });
MatCheckboxModule.ɵmod = i0.ɵɵngDeclareNgModule({ minVersion: "12.0.0", version: "13.1.0", ngImport: i0, type: MatCheckboxModule, declarations: [MatCheckbox], imports: [MatRippleModule, MatCommonModule, ObserversModule, _MatCheckboxRequiredValidatorModule], exports: [MatCheckbox, MatCommonModule, _MatCheckboxRequiredValidatorModule] });
MatCheckboxModule.ɵinj = i0.ɵɵngDeclareInjector({ minVersion: "12.0.0", version: "13.1.0", ngImport: i0, type: MatCheckboxModule, imports: [[MatRippleModule, MatCommonModule, ObserversModule, _MatCheckboxRequiredValidatorModule], MatCommonModule, _MatCheckboxRequiredValidatorModule] });
i0.ɵɵngDeclareClassMetadata({ minVersion: "12.0.0", version: "13.1.0", ngImport: i0, type: MatCheckboxModule, decorators: [{
type: NgModule,
args: [{
imports: [MatRippleModule, MatCommonModule, ObserversModule, _MatCheckboxRequiredValidatorModule],
exports: [MatCheckbox, MatCommonModule, _MatCheckboxRequiredValidatorModule],
declarations: [MatCheckbox],
}]
}] });
/**
* @license
* Copyright Google LLC All Rights Reserved.
*
* Use of this source code is governed by an MIT-style license that can be
* found in the LICENSE file at https://angular.io/license
*/
/**
* @license
* Copyright Google LLC All Rights Reserved.
*
* Use of this source code is governed by an MIT-style license that can be
* found in the LICENSE file at https://angular.io/license
*/
/**
* Generated bundle index. Do not edit.
*/
export { MAT_CHECKBOX_CONTROL_VALUE_ACCESSOR, MAT_CHECKBOX_DEFAULT_OPTIONS, MAT_CHECKBOX_DEFAULT_OPTIONS_FACTORY, MAT_CHECKBOX_REQUIRED_VALIDATOR, MatCheckbox, MatCheckboxChange, MatCheckboxModule, MatCheckboxRequiredValidator, _MatCheckboxRequiredValidatorModule };
//# sourceMappingURL=checkbox.mjs.map