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8dfceec4 | 1 | import { ChangeDetectorRef, Component, forwardRef, Input, OnChanges, SimpleChanges } from '@angular/core' |
0f7fedc3 C |
2 | import { ControlValueAccessor, NG_VALUE_ACCESSOR } from '@angular/forms' |
3 | ||
4 | @Component({ | |
5 | selector: 'my-peertube-checkbox', | |
6 | styleUrls: [ './peertube-checkbox.component.scss' ], | |
7 | templateUrl: './peertube-checkbox.component.html', | |
8 | providers: [ | |
9 | { | |
10 | provide: NG_VALUE_ACCESSOR, | |
11 | useExisting: forwardRef(() => PeertubeCheckboxComponent), | |
12 | multi: true | |
13 | } | |
14 | ] | |
15 | }) | |
16 | export class PeertubeCheckboxComponent implements ControlValueAccessor { | |
17 | @Input() checked = false | |
18 | @Input() inputName: string | |
19 | @Input() labelText: string | |
b4a929ac | 20 | @Input() labelHtml: string |
0f7fedc3 | 21 | @Input() helpHtml: string |
14e2014a | 22 | @Input() disabled = false |
0f7fedc3 | 23 | |
8dfceec4 C |
24 | // FIXME: https://github.com/angular/angular/issues/10816#issuecomment-307567836 |
25 | @Input() onPushWorkaround = false | |
26 | ||
27 | constructor (private cdr: ChangeDetectorRef) { } | |
28 | ||
0f7fedc3 C |
29 | propagateChange = (_: any) => { /* empty */ } |
30 | ||
31 | writeValue (checked: boolean) { | |
32 | this.checked = checked | |
8dfceec4 C |
33 | |
34 | if (this.onPushWorkaround) { | |
35 | this.cdr.markForCheck() | |
36 | } | |
0f7fedc3 C |
37 | } |
38 | ||
39 | registerOnChange (fn: (_: any) => void) { | |
40 | this.propagateChange = fn | |
41 | } | |
42 | ||
43 | registerOnTouched () { | |
44 | // Unused | |
45 | } | |
46 | ||
47 | onModelChange () { | |
48 | this.propagateChange(this.checked) | |
49 | } | |
50 | ||
51 | setDisabledState (isDisabled: boolean) { | |
14e2014a | 52 | this.disabled = isDisabled |
0f7fedc3 C |
53 | } |
54 | } |