39 lines
877 B
TypeScript
39 lines
877 B
TypeScript
import { Component, forwardRef, Input } from '@angular/core'
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import { ControlValueAccessor, NG_VALUE_ACCESSOR } from '@angular/forms'
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@Component({
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selector: 'my-input-switch',
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styleUrls: [ './input-switch.component.scss' ],
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templateUrl: './input-switch.component.html',
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providers: [
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{
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provide: NG_VALUE_ACCESSOR,
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useExisting: forwardRef(() => InputSwitchComponent),
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multi: true
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}
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]
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})
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export class InputSwitchComponent implements ControlValueAccessor {
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@Input() checked = false
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@Input() inputName: string
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propagateChange = (_: any) => { /* empty */ }
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writeValue (checked: boolean) {
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this.checked = checked
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}
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registerOnChange (fn: (_: any) => void) {
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this.propagateChange = fn
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}
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registerOnTouched () {
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// Unused
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}
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update () {
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this.checked = !this.checked
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this.propagateChange(this.checked)
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}
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}
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